Patents Assigned to TONGFU MANUFACTURING CO., LTD.
  • Patent number: 11116178
    Abstract: A smart pet toy capable of automatically rolling to leak food, including a chamber, where the chamber is in a ball shape or a cylindrical shape and is internally provided with a mechanism; the mechanism is internally provided with a driving apparatus, and the driving apparatus is connected to the chamber by using a drive rod, so that the mechanism can drive the chamber to roll; the chamber is internally provided with an annular storage area, and the wall of the chamber is provided with food leakage windows in communication with the storage area, so that pet food in the storage area leaks out through the food leakage windows. The toy can be flexibly controlled manually or by a remote controller to roll and leak food as required.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: September 14, 2021
    Assignee: TONGFU MANUFACTURING CO., LTD.
    Inventors: Huixin Yuan, Wen Zhang, Shentong Li
  • Patent number: 10959403
    Abstract: The invention relates to a pet feeder, in particular, to a feeder having a remote control function, and more specifically to an entertaining feeder. In view of problems such as currently, pet hardly participates in an entire feeding process, so that the need of pet hardly matches manual feeding, and pet cannot obtain a sense of delight and a sense of achievement in the feeding process, an entertaining feeder is provided. Feeder is mainly formed by a feeding body and a controller, where feeding body mainly includes a food container provided with a food leaking hole, a bracket, and a food tray; and the controller mainly includes a control signal transmitter and a controller positioner. By using the controller formed by combining the controller positioner and the control signal transmitter, pet itself can be urged to operate control signal transmitter and trigger a control signal receiver.
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: March 30, 2021
    Assignee: TONGFU MANUFACTURING CO., LTD.
    Inventor: Yaomin Ma
  • Publication number: 20190216049
    Abstract: A smart pet toy capable of automatically rolling to leak food, including a chamber, where the chamber is in a ball shape or a cylindrical shape and is internally provided with a mechanism; the mechanism is internally provided with a driving apparatus, and the driving apparatus is connected to the chamber by using a drive rod, so that the mechanism can drive the chamber to roll; the chamber is internally provided with an annular storage area, and the wall of the chamber is provided with food leakage windows in communication with the storage area, so that pet food in the storage area leaks out through the food leakage windows. The toy can be flexibly controlled manually or by a remote controller to roll and leak food as required.
    Type: Application
    Filed: December 21, 2018
    Publication date: July 18, 2019
    Applicant: TONGFU MANUFACTURING CO., LTD.
    Inventors: Huixin YUAN, Wen ZHANG, Shentong LI
  • Publication number: 20190210254
    Abstract: An improved method for manufacturing plastic and rubber toys, including: (1) placing a fabric material into a mold for fixation according to a toy design requirement; (2) directly injecting a plastic or rubber material onto a surface of the material; (3) performing demolding to form a primary injection molded member, where the plastic and rubber material is wrapped with the fabric material; (4) when a product requires a fabric coverage rate of 100%, directly performing step (6); (5) when a product requires a fabric coverage rate of less than 100%, placing the primary injection molded member into another mold, performing secondary injection molding to form a secondary injection molded member larger than the primary; (6) placing two primary or secondary injection molded members into a mold of a hot melting machine to perform hot melt adhesion or apply a glue to complete adhesion, to form a finished product.
    Type: Application
    Filed: December 21, 2018
    Publication date: July 11, 2019
    Applicant: TONGFU MANUFACTURING CO., LTD.
    Inventors: Huixin YUAN, Wen ZHANG
  • Publication number: 20190141954
    Abstract: The present invention relates to an improved pet toy, including a chamber, where the chamber is hollow, and a slide rod is disposed inside the chamber; the slide rod is movably threaded with several pet treats, and two ends thereof are connected to the chamber, so that the pet treats are securely contained inside the chamber and do not detach from the slide rod; and the chamber is provided with a window, to enable a pet to see and to chew the pet treats inside the chamber. The present invention is feasible in design, simple in structure, easy to use, and can effectively prolong attraction of a toy to a pet and boost vitality of the pet. Meanwhile, a solid structure of the present invention is durable enough to resist tough biting and beating of a pet.
    Type: Application
    Filed: November 13, 2018
    Publication date: May 16, 2019
    Applicant: TONGFU MANUFACTURING CO., LTD.
    Inventors: Huixin YUAN, Wen ZHANG
  • Patent number: 10219489
    Abstract: A squeaky pet toy, including a squeaker, a bladder, and an outer layer, where a squeaker mounting hole is provided on the bladder; Squeaker is provided in the mounting hole; the outer layer is wrapped on the bladder's surface; a first mounting inverse buckle is provided on a top end of the squeaker; the first mounting inverse buckle of the squeaker does not interfere with the outer layer; a second mounting inverse buckle in the shape of annular ring is formed in the middle of an outer wall of the squeaker; a lower edge of mounting hole extends downwards to form a mounting boss, and second mounting inverse buckle is clamped below the mounting boss. The squeaker's top end can protrude from the bladder, and the squeaker can be fastened in the bladder and does not easily fall off. This improves the toy's sound production, and extends product life.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: March 5, 2019
    Assignee: TONGFU MANUFACTURING CO., LTD.
    Inventors: Yaomin Ma, Wen Zhang
  • Patent number: 10201151
    Abstract: A double-layer hollow ball, including: an outer hollow ball, inner hollow body, and illuminant. A surface of the outer hollow ball is provided with outer through holes, and a surface of the inner hollow body is provided with inner through holes; the outer hollow ball includes an upper part of the outer hollow ball, a main body of the outer hollow ball, and a lower part of the outer hollow ball; upper and lower end surfaces of the main body of the outer hollow ball are connected to the upper part of the outer hollow ball and the lower part of the outer hollow ball, respectively; and the illuminant is provided within the inner hollow body and the inner hollow body is connected to the outer hollow ball via a support column. The double-layer hollow ball is lightweight, robust, strong and elastic, with a prolonged life for outdoor use.
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: February 12, 2019
    Assignee: TONGFU MANUFACTURING CO., LTD.
    Inventor: Wen Zhang
  • Patent number: 10154652
    Abstract: The present invention discloses a multi-layer inflatable toy and a manufacturing method thereof. The toy comprises a liner, an intermediate layer and a surface covering; the liner is filled with air, and the intermediate layer is arranged between the liner and the surface covering; the liner is made of rubber material, and the intermediate layer and the surface covering are made of flexible material or elastic material; and the intermediate layer may be of a single-layer or multi-layer structure. In the present invention, a pet toy of a multi-layer structure is manufactured by using a liner inflating process, so that the product is light and can float on water, thus the problem that the toy cannot be retrieved or used continuously after falling into water is avoided, and the harm to people and objects by throwing is avoided.
    Type: Grant
    Filed: November 21, 2014
    Date of Patent: December 18, 2018
    Assignee: TONGFU MANUFACTURING CO., LTD
    Inventors: Wen Zhang, Huixin Yuan
  • Patent number: 10149459
    Abstract: An improved treat-dispensing pet toy includes a hollow chamber, which is made of flexible elastic material and has a plurality of slots in the inside of the chamber; the slot has a plug removably clamped to the slot, which is made of pet food and includes a protruding cap and a protruding button connected to each other to form a dumbbell shape, and a middle connection position of the plug can break when being chewed by a pet; the protruding cap is exposed out of the chamber and the protruding button is inserted into the slot; and the chamber has a food leakage opening in communication with the inside of the chamber, which has a block structure that can prevent food in the chamber from easily falling off, and when the chamber is pressed, the block structure deforms to enable the food in the chamber to leak from the opening.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: December 11, 2018
    Assignee: TONGFU MANUFACTURING CO., LTD.
    Inventors: Huixin Yuan, Wen Zhang
  • Patent number: 9943069
    Abstract: An improved pet cat toy, including main body, where main body is made of textile material and has hollow interior, wall of main body is provided with first opening and second opening on different sides, first opening is provided with first outer interlayer that includes open seal and can open and close first opening, second opening is provided with perspective second outer interlayer, inner interlayer including open seal is disposed between first opening and second opening, interior of main body is divided into first cavity and second cavity, and catnip capable of being replaced is filled in first cavity and second cavity separately. The present utility model is reasonably designed, has simple structure, can expose part of catnip, and enhances attraction to pet cat and master thereof. Besides, internal catnip can be replaced in time and conveniently, enduringly keep the toy attractive, and the toy can be recycled, lowering cost.
    Type: Grant
    Filed: June 20, 2016
    Date of Patent: April 17, 2018
    Assignee: TONGFU MANUFACTURING CO., LTD.
    Inventor: Wen Zhang
  • Publication number: 20180098524
    Abstract: A double-layer hollow ball, including: an outer hollow ball, inner hollow body, and illuminant. A surface of the outer hollow ball is provided with outer through holes, and a surface of the inner hollow body is provided with inner through holes; the outer hollow ball includes an upper part of the outer hollow ball, a main body of the outer hollow ball, and a lower part of the outer hollow ball; upper and lower end surfaces of the main body of the outer hollow ball are connected to the upper part of the outer hollow ball and the lower part of the outer hollow ball, respectively; and the illuminant is provided within the inner hollow body and the inner hollow body is connected to the outer hollow ball via a support column. The double-layer hollow ball is lightweight, robust, strong and elastic, with a prolonged life for outdoor use.
    Type: Application
    Filed: September 25, 2017
    Publication date: April 12, 2018
    Applicant: TONGFU MANUFACTURING CO., LTD.
    Inventor: Wen ZHANG
  • Publication number: 20170251636
    Abstract: An improved pet cat toy, including main body, where main body is made of textile material and has hollow interior, wall of main body is provided with first opening and second opening on different sides, first opening is provided with first outer interlayer that includes open seal and can open and close first opening, second opening is provided with perspective second outer interlayer, inner interlayer including open seal is disposed between first opening and second opening, interior of main body is divided into first cavity and second cavity, and catnip capable of being replaced is filled in first cavity and second cavity separately. The present utility model is reasonably designed, has simple structure, can expose part of catnip, and enhances attraction to pet cat and master thereof. Besides, internal catnip can be replaced in time and conveniently, enduringly keep the toy attractive, and the toy can be recycled, lowering cost.
    Type: Application
    Filed: June 20, 2016
    Publication date: September 7, 2017
    Applicant: TONGFU MANUFACTURING CO., LTD.
    Inventor: Wen ZHANG
  • Publication number: 20170246549
    Abstract: An ornament durably emitting a fragrance includes a shell with a sachet arranged therein, the sachet is made of a non-ventilating sealing bag and fragrant particles in the sealing bag; the bottom of the sealing bag is fixed in the shell, an easy-to-tear opening is arranged at the lateral side of the sealing bag, an upper side of the easy-to-tear opening is fixedly connected with a traction line, the other end of the traction line penetrates through a hole at the top of the shell, and the traction line extending out of the hole is fixedly connected with a pull ring. The ornament is internally provided with a sachet emitting the fragrance, in a production, transportation and selling process, the fragrance in the sachet cannot be dissipated, and when using the ornament, a consumer pull a traction line to open the sealed sachet to emit the fragrance in the sachet.
    Type: Application
    Filed: May 4, 2016
    Publication date: August 31, 2017
    Applicant: TONGFU MANUFACTURING CO., LTD.
    Inventor: Ruimin ZHU
  • Publication number: 20170246548
    Abstract: A sounding pet includes a plush toy skin, toy liner and sounding device, where the toy liner is a hollow flexible cylinder, the plush toy skin wraps the toy liner, and sounding device is in the toy liner; the sounding device is serially connecting and tightly matching plurality of plastic joints; each plastic joint includes a horn body and clamping body which are integrally formed, adjacent plastic joints are tightly matched by clamping bodies and horn bodies, the clamping bodies and horn bodies are matched, the clamping body of the former plastic joint is clamped in the horn body of the latter plastic joint, and airflow channel is formed in the matched clamping and horn bodies. When the pet plays the toy, the sounding device in the toy liner is extruded; the tightly matched plastic joints are bent and rub against each other generating a sound, attracting the pet.
    Type: Application
    Filed: May 4, 2016
    Publication date: August 31, 2017
    Applicant: TONGFU MANUFACTURING CO., LTD.
    Inventor: Wen ZHANG
  • Publication number: 20170208776
    Abstract: A squeaky pet toy, including a squeaker, a bladder, and an outer layer, where a squeaker mounting hole is provided on the bladder; Squeaker is provided in the mounting hole; the outer layer is wrapped on the bladder's surface; a first mounting inverse buckle is provided on a top end of the squeaker; the first mounting inverse buckle of the squeaker does not interfere with the outer layer; a second mounting inverse buckle in the shape of annular ring is formed in the middle of an outer wall of the squeaker; a lower edge of mounting hole extends downwards to form a mounting boss, and second mounting inverse buckle is clamped below the mounting boss. The squeaker's top end can protrude from the bladder, and the squeaker can be fastened in the bladder and does not easily fall off. This improves the toy's sound production, and extends product life.
    Type: Application
    Filed: December 29, 2016
    Publication date: July 27, 2017
    Applicant: TONGFU MANUFACTURING CO., LTD.
    Inventors: Yaomin MA, Wen ZHANG
  • Publication number: 20170118958
    Abstract: A pet chewing toy, including a shell and treats; a containing cavity is arranged in shell, treats and fixing plug are arranged in containing cavity, a leaking feeding and plug hole are arranged at two ends of containing cavity respectively, a part of the treats is fixed in containing cavity, and other part of the treats is exposed out of leaking feeding hole, and fixing plug seals plug hole and abuts against the treats. Pet chewing toy is simple in structure and convenient and fast for treats detaching and arranging, treats are arranged from the inside of the shell of toy, operation is laborsaving, and individuals can easily detach and arrange the treats; toy has chewing function and belongs to edible toy capable of cleaning tartar and dental plaque; and pet obtains certain pleasure in process of obtaining treats, and the pet is enabled to consume time and divert loneliness.
    Type: Application
    Filed: May 4, 2016
    Publication date: May 4, 2017
    Applicant: TONGFU MANUFACTURING CO., LTD.
    Inventors: Yaomin MA, Wen ZHANG
  • Patent number: 9560834
    Abstract: An automatic pet feeder includes a food hopper and a feeding tray; the hopper has a bottom larger than a top and includes a cylindrical rotating shaft located in the center, and a tapered outer wall. A grid is fixed between an outer side surface of the rotating shaft and the food leaking outer wall, and the grid is radial with the axis of the rotating shaft as the center of a circle, to partition a space between the outer side surface of the rotating shaft and the food leaking outer wall into feeding spaces with the same size.
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: February 7, 2017
    Assignee: TONGFU MANUFACTURING CO., LTD.
    Inventor: Yaomin Ma
  • Patent number: 9456580
    Abstract: A foldable bag frame and a pet bag using same are presented. The foldable bag frame includes four top support bars connected end-to-end in sequence, four bottom support bars connected end-to-end in sequence, and connecting rods. Each of the connecting rods consists of two hingedly-connected short-segment connecting rods. The foldable bag frame further includes a sleeve slidable along the connecting rod, and a spring fixedly connected to one end of the sleeve and sleeved over an outer side of the connecting rod, the other end of the spring being connected to the non-fixed end of a short-segment connecting rod. When the spring is in an initial state, the sleeve connected thereto covers the hinged portion of the connecting rod. By controlling foldability of the connecting rods, folding of the frame is conveniently achieved, making it possible to use a strong rigid material for the frame to meet stability during use.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: October 4, 2016
    Assignee: TONGFU MANUFACTURING CO., LTD.
    Inventors: Yaomin Ma, Wen Zhang