Patents Assigned to Shin Tai Spurt Water of the Garden Tools
  • Flow dividing device for gardening pipes
    Patent number: 7216672
    Abstract: A flow dividing device for gardening pipes includes a main body, and a plurality of water control switches each mounted on the main body. Each of the water control switches includes a movable member, a push member, a control knob, a universal connector, a pivot seat, a pipe connector, and a bushing. Thus, the water flow of each of the water control switches is opened and closed by rotation of the control knob, thereby facilitating a user operating each of the water control switches. In addition, each of the water control switches is angle adjustable so as to adjust the angle between each of the gardening pipes and the main body.
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: May 15, 2007
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Spraying gun
    Patent number: 7156325
    Abstract: A spraying gun includes a water guide pipe, a control unit, and an injection unit. The injection unit includes a water guide member, a water control plate, a water injection ring, and a shade. Thus, the control unit can control the water to flow into different water channels of the water guide pipe, and the injection unit has corresponding water inlet hole, water outlet hole, water filling hole and nozzle to align with the respective water channel of the water guide pipe, so that different kinds of water flow are injected outward from the nozzles of the injection unit so as to change the sprinkling manner of the spraying gun.
    Type: Grant
    Filed: January 3, 2005
    Date of Patent: January 2, 2007
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Spraying gun
    Patent number: 7124965
    Abstract: A spraying gun includes a gun body, a handle, a sealing gasket, a connecting member, a control valve, a control handle, an outer control tube, a control shaft, a catch block, an inner control tube, a control ring, a drive ring, and a nozzle assembly. The nozzle assembly includes a nozzle head, a first mounting ring, a second mounting ring, and a rotation ring. Thus, the spraying gun has a three-stage control effect to provide different water output functions so as to fit a user's practical requirements, thereby enhancing the versatility of the spraying gun.
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: October 24, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Manual carwash nozzle structure
    Patent number: 7063093
    Abstract: A manual carwash nozzle structure includes a grip body, a barrel member, and a spray nozzle. The barrel member is formed of a connection body, an adjustment valve, and a detergent container. The connection body is provided with a water inlet in communication with a hose connector of the grip body, and a water outlet in communication with the water inlet and the spray nozzle. A bypass is jointly provided by the connection body and the adjustment valve, so as to allow a portion of incoming water in the water inlet to enter the detergent container in which a water-detergent mixture is formed. The mixture is let out of the container into the water outlet via the bypass.
    Type: Grant
    Filed: November 12, 2003
    Date of Patent: June 20, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Spraying gun having multi-state water flow control effect
    Patent number: 7007868
    Abstract: A spraying gun includes a gun body, a water guide pipe, a water control bar, and a water control switch. Thus, the driven portion of the water control bar is pushed by either one of the engaging portions of the eccentric urging face of the water control switch, so that the water control bar is moved in the receiving space of the water guide pipe step by step so as to control the water flow in the water guide pipe in a multi-stage manner, thereby facilitating the user regulating the water flow rate of the spraying gun so as to save the water source.
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: March 7, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Cleaning brush assembly
    Patent number: 7001095
    Abstract: A cleaning brush assembly includes a control handle, an extension pipe mounted on a second end of the control handle, a angle adjustable pipe module mounted on the extension pipe, and a cleaning portion mounted on the angle adjustable pipe module. The control handle includes a connecting member, a control seat, a control shaft, a switch member, and a control valve. Thus, the cleaning water is introduced into the primary flow channel for flushing use and can also be mixed with the detergent in the primary flow channel for cleaning use by rotation of the control valve, thereby facilitating a user operating cleaning brush assembly.
    Type: Grant
    Filed: July 1, 2004
    Date of Patent: February 21, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Garden hose nozzle provided with a whirling action
    Patent number: 6988678
    Abstract: A garden hose nozzle with a rotary outlet includes a hose nozzle, a hose-connecting, and a water valve. The features of the present invention lie in: the rotary outlet is of a rotary structure. The front end of the hose nozzle is provided with a passage notch, where the connector of the rotary outlet can cross the hose nozzle, and then the insert notch. After the fixation by localizers, a whirling state that the connector and rotary outlet rotate round the insert notch will take shape, so that the hose nozzle with similar grip state can offer flexible applications through variable spraying angle of its whirling design, with the purpose of meeting the customer demands.
    Type: Grant
    Filed: January 26, 2004
    Date of Patent: January 24, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools
    Inventor: Chin-Yuan Chen
  • Spraying gun
    Patent number: 6981661
    Abstract: A spraying gun includes a gun body, an adjusting device, a guide pipe, and a spraying nozzle. The adjusting device includes an rotatable knob, and a connecting member. Thus, the sprinkling manner of the spraying gun is adjusted by rotating the rotatable knob of the adjusting device, thereby facilitating a user operating the spraying gun. In addition, the user controls the sprinkling manner of the spraying gun easily, so that the water injected outward from the spraying gun is controlled exactly, thereby preventing the injected water from wetting the user's clothes.
    Type: Grant
    Filed: July 23, 2004
    Date of Patent: January 3, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Sprinkler provided with a built-in mechanism for dispensing detergent
    Patent number: 6966503
    Abstract: A sprinkler includes a shunt, a water-control shaft, a switch and a detergent storage pipe, wherein the shunt is provided with axial hole vertically connected to radial notch. Both sides of this shunt are vertically equipped with diversion holes. The top ends and bases of both diversion holes are separately connected to radial notch; the rotatable water-control shaft is linked to the radial notch of shunt. The middle section of the rod is provided with a concave main notch and a water panel. Both sides of main notch are equipped with two secondary notches. The radial positions of secondary notches are staggered, of which opposite internal edges of secondary notches are connected to main notch.
    Type: Grant
    Filed: January 9, 2004
    Date of Patent: November 22, 2005
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Spraying gun having flow rate control effect
    Patent number: 6964380
    Abstract: A spraying gun includes a water inlet connector, a connecting member, an adjusting member, a detergent tube, a water conducting tube, and an extension pipe. Thus, the water flow rate of the spraying gun is adjusted by rotation of the adjusting member, thereby facilitating a user regulating the water flow rate of the spraying gun. In addition, the water is mixed with the detergent by rotation of the adjusting member to provide a cleaning effect.
    Type: Grant
    Filed: August 9, 2004
    Date of Patent: November 15, 2005
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Flow control device and trigger device of sprinkler nozzle structure
    Patent number: 6915967
    Abstract: A sprinkler nozzle structure comprises a grip, a barrel, a spray nozzle, a trigger device, and a flow control device. The trigger device is fastened with the grip for clogging and unclogging a water channel of the grip. The flow control device is fastened between the grip and the barrel for regulating the flow of water moving from the water channel of the grip into a water channel of the barrel.
    Type: Grant
    Filed: July 21, 2003
    Date of Patent: July 12, 2005
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Water spray gun
    Patent number: D512121
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: November 29, 2005
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Manual water spray gun
    Patent number: D513306
    Type: Grant
    Filed: July 1, 2004
    Date of Patent: December 27, 2005
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Water spray gun
    Patent number: D513426
    Type: Grant
    Filed: August 17, 2004
    Date of Patent: January 3, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Water spray gun
    Patent number: D513427
    Type: Grant
    Filed: August 17, 2004
    Date of Patent: January 3, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Water spray gun
    Patent number: D513428
    Type: Grant
    Filed: July 1, 2004
    Date of Patent: January 3, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools, Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Water spray gun
    Patent number: D515662
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: February 21, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Water sprayer control device
    Patent number: D541377
    Type: Grant
    Filed: September 26, 2005
    Date of Patent: April 24, 2007
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Water sprayer
    Patent number: D555766
    Type: Grant
    Filed: September 20, 2006
    Date of Patent: November 20, 2007
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Water spray gun
    Patent number: D557378
    Type: Grant
    Filed: September 20, 2006
    Date of Patent: December 11, 2007
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen