Abstract: A juicer and blender-compatible power device, comprising: a driving part used for generating power; a first driving shaf and a second driving shaft, wherein the first driving shaft rotates by means of the driving part, the second driving shaft is a hollow shaft, the first driving shaft penetrates the inside of the second driving shaft, and the second driving shaft rotates at a speed different from that of the first driving shaft; a supporting part, wherein end parts of the the first driving shaft and the second driving shaft protrude from a hole of the supporting part, and the second driving shaft may be rotatably supported on the supporting part; a first bearing arranged between the first driving shaft and the second driving shaft; and a second bearing arranged between the second driving shaft and the supporting part. The first bearing and the second bearing are arranged to overlap in the horizontal direction.

Abstract: Disclosed is a juice extractor capable of serving as a mixer, the juice extractor including a first motor (120) and a second motor (125) rotating at high speed; a first driving shaft (152) rotated at high speed by the first motor (120); a second driving shaft (154) disposed concentrically with the first driving shaft (152) as a dual shaft; and a main body (100) comprising a reducer disposed between the second driving shaft (154) and a motor shaft of the second motor (125) and reducing rotation speed of the second motor (125) to rotate the second driving shaft (154) at low speed; a mixer module (600) comprising a rotary blade (292) that couples with the first driving shaft (152) and rotates at high speed, and mounted to an upper portion of the main body (100); and a juice-extraction module (500) comprising a screw (300) that couples with the second driving shaft (154) and rotates at low speed, and mounted to the upper portion of the main body (100) in replacement of the mixer module (600).

Abstract: The present disclosure relates to a driving apparatus for combined use of juicer and mixer, and the driving apparatus for combined use of juicer and mixer according to the present disclosure includes a driving part for generating power; a first driving shaft that is rotated by the driving part, and a second driving shaft having a hollow shaft through which the first driving shaft penetrates and rotating at a different speed from the first driving shaft; a support part that has a hole through which an end part of the first driving shaft and the second driving shaft protrude, and that rotatably supports the second driving shaft; a first bearing disposed between the first driving shaft and the second driving shaft; and a second bearing disposed between the second driving shaft and the support part, wherein the first bearing and the second bearing are disposed to overlap each other in a horizontal direction.

Abstract: An integrated wall-breaking machine and slow juicer structure includes a housing; a driving motor linked with a first output shaft is provided within the housing; the first output shaft is linked with a second output shaft via a single-stage or a multi-stage transmission mechanism; a one-way bearing is fixed on the first output shaft; when the first output shaft rotates in one of a clockwise direction and a counterclockwise direction, an outer ring of the one-way bearing rotates and the second output shaft rotates; and when the first output shaft rotates in the other direction, an inner ring of the one-way bearing rotates and the outer ring thereof is locked. The wall-breaking machine and the slow juicer are integrated. By replacing different cutters and by rotating the first output shaft clockwise or counterclockwise, the wall-breaking function or the juicing function is realized.

Abstract: A pedal lifting and angle adjusting mechanism includes an upper fixing block, a first push rod and a second push rod. The upper fixing block is fixed to a front end of a wheelchair frame. The first push rod includes a first housing. The second push rod includes a second housing. Both an upper end of the second housing and the first housing are hinged and fixed to the upper fixing block. A first push tube of the first push rod is hinged and fixed to a part deviating from the upper end of the second housing. A pedal is fixed to a second push tube of the second push rod. The first push rod is inclined. A hinged part of the first housing and the upper fixing block is located on a rear side of a hinged part of the first push tube and the second housing.

Abstract: An object of the present invention is to provide a mechanism for disengaging a hub from an output shaft of a motor, which is convenient to propel the scooter/wheelchair manually. For this purpose, the present invention employs the following technical solution.

Abstract: An object of the present invention is to provide a small-size reduction gearbox, which has a smaller size and reliable sealing without oil leakage.

Abstract: The present invention discloses a hinged stator core.

Abstract: An object of the present invention is to provide a unidirectional rotating motor, which can avoid reverse rotation of the motor due to heavy loads. The present invention employs the following technical solution.

Abstract: A reduction gearbox transmission separation mechanism includes a box. A first shaft and a second shaft are disposed in the box. The first shaft is sleeved with a linkage gear, a rotating block, a moving block, and a fixed block. The linkage gear is used for linking the first shaft and the second shaft. The linkage gear is a transmission part in a gear transmission assembly or a worm wheel and worm transmission assembly or a gear worm transmission assembly. The first shaft includes a linkage segment and a fitting segment. The linkage gear is rotatably sleeved on the fitting segment. The moving block is disposed on the linkage segment, and the moving block is axially movable along the linkage segment.

Abstract: The present invention discloses a high-precision rear-axle reduction gearbox for a scooter, comprising a box body, wherein an inner chamber is formed within the box body, and an opening for communicating the inner chamber with the outside is formed on the box body; a cover for sealing the opening is fitted at the opening of the box body; output shaft hole for allowing an output shaft to pass therethrough and an input shaft hole for allowing an input shaft to pass therethrough are formed on the box body; a driving motor is provided outside the box body; a differential component is provided within the inner chamber of the box body; a driving motor output shaft of the driving motor is linked to an input shaft, and the input shaft is linked to an output shaft via the differential component; and, the opening is relatively located on a radial outer side of the output shaft, and the opening is deviated from the output shaft holes and the input shaft hole.

Abstract: An electric wheel hub, comprising a wheel hub (1) and an inner ring gear (2). The inner ring gear and the wheel hub are fixed coaxially and rotate synchronously. A drive motor is provided within an inner cavity of the wheel hub. A motor shaft of the drive motor has one end fitting to the inner ring gear via a planetary reduction mechanism, and the other end provided with an electromagnetic braking mechanism. The wheel hub of the present invention has advantages of reducing the weight of a drive wheel, lowering manufacturing costs, etc. Also disclosed is a drive wheel.

Abstract: The present invention discloses a heavy-duty drive axle comprising a reduction gearbox and a drive motor; a differential case is provided within the reduction gearbox; a motor output shaft of the drive motor is linked with a first output shaft and a second output shaft via the differential case; the differential case consists of a differential holder, a connecting pole, a linkage gear and four bevel gears; each bevel gear is meshed with two bevel gears; the bevel gears comprise a first bevel gear, a second bevel gear, a third bevel gear and a fourth bevel gear, the first bevel gear and the second bevel gear are arranged oppositely, and the third bevel gear and the fourth bevel gear are arranged oppositely and sheathed on the connecting pole; the connecting pole is fixed with the differential holder; a cavity is formed within the differential holder; a through hole for fitting with the connecting pole is formed on each of an upper side and a lower side of the differential holder, and a third shaft hole and an

Abstract: An auxiliary fixing device for mounting a long screw of a direct current motor comprises a base and a vertically arranged support frame, the base is provided with a motor front end cover positioning plate, and a lower end of the support frame is fixed with a rear side of the base; the support frame is fixed with a lifting driving mechanism, and the lifting driving mechanism is fixed with a motor rear end cover compressing plate; the motor rear end cover compressing plate is provided with a number of long screw abdicating grooves corresponding to long screw through holes on the motor rear end cover; the base is provided with a front output shaft groove through which a motor front output shaft can pass, and the motor front end cover positioning plate is provided with a bearing chamber positioning groove which is matched with a motor front bearing chamber; and the motor rear compressing plate is provided with an outgoing line guide groove which is configured to accommodate a motor rear end cover outgoing line.

Abstract: The present invention discloses air-tightness test equipment for a turbine reduction gearbox, comprising a base, characterized in that a product mounting plate is arranged and fixed on the base by a support frame, the product mounting plate is provided with a product positioning slot having an opening on its one side; a compression cylinder is arranged over the product mounting plate by a cylinder support plate, the compression cylinder is vertically arranged, and a piston rod of the compression cylinder faces downward and a sealed connector corresponding to the upper part of the product positioning slot is fixed at the lower end of the piston rod; the sealed connector has a cavity in which an inflator is arranged, and the inflator is connected with an inflator pump by a pipeline; the inflator pump is provided with a gas filtration device, the pipeline is provided with a gas valve, and a gas pressure sensor is arranged on the pipeline between the gas valve and the inflator; the compression cylinder, the infla

Abstract: The present invention discloses a climbing test bench for scooters, comprising a middle bridge arranged horizontally and above the ground and a first skew bridge and a second skew bridge which are arranged at both ends of the middle bridge; an upper end of the first skew bridge is hinged with one end of the middle bridge, an upper end of the second skew bridge is hinged with the other end of the middle bridge, a lower end of the first skew bridge and a lower end of the second skew bridge are in contact with the ground, respectively; and a lifting device is arranged below the middle bridge, and the lifting device may drive the middle bridge to rise and fall so that the first skew bridge and the second skew bridge form different tilt angles. Due to light weight of a scooter, it is not desired to provide a truss-frame structure. The arrangement of a lifting device can ensure the stability of the present invention.

Abstract: The present invention discloses a high-precision rear-axle reduction gearbox for a scooter, comprising a box body, wherein an inner chamber is formed within the box body, and an opening for communicating the inner chamber with the outside is formed on the box body; a cover for sealing the opening is fitted at the opening of the box body; output shaft hole for allowing an output shaft to pass therethrough and an input shaft hole for allowing an input shaft to pass therethrough are formed on the box body; a driving motor is provided outside the box body; a differential component is provided within the inner chamber of the box body; a driving motor output shaft of the driving motor is linked to an input shaft, and the input shaft is linked to an output shaft via the differential component; and, the opening is relatively located on a radial outer side of the output shaft, and the opening is deviated from the output shaft holes and the input shaft hole.

Abstract: The invention discloses a motor running test line, comprising a plurality of motor placing plates, a rack and a plurality of station frames; the rack is provided with an inlet end, and the station frame is provided with an outlet end; the rack is provided with a rack slide rail which makes it possible for motor placing plates to slide thereon, each station frame is provided with a station frame slide rail which makes it possible for motor placing plates to slide thereon, and one end of each station frame is communicated to the rack slide rail, respectively; each station frame is provided with a plurality of stations, each station is equipped with a set of motor running test equipment, and the motor running test equipment comprises an equipment body, a running switch and a motor wiring terminal; and the equipment body is equipped with a timing device.

Abstract: The present invention discloses a single-wheel electric balancing scooter, comprising a wheel, a driving motor located within the wheel, a battery pack serving as a power supply of the driving motor, a self-balancing control system, and a balance signal sensor. A saddle is provided above the wheel; the saddle is mounted on a rack which is connected and fixed to a fixed shaft of the wheel; a handle is provided on a front side of the wheel, with a lower end of the handle being connected to the rack; and a front end of the rack is connected with an auxiliary wheel rack and an auxiliary wheel is provided at a lower end of the auxiliary wheel rack. The present invention has the following advantages that it is easier for driving and better to control the balance of the scooter body; the scooter body may be dragged on the ground; and the scooter body may be kept upright when not in use.

Abstract: The present invention discloses a climbing test bench for scooters, comprising a middle bridge arranged horizontally and above the ground and a first skew bridge and a second skew bridge which are arranged at both ends of the middle bridge; an upper end of the first skew bridge is hinged with one end of the middle bridge, an upper end of the second skew bridge is hinged with the other end of the middle bridge, a lower end of the first skew bridge and a lower end of the second skew bridge are in contact with the ground, respectively; and a lifting device is arranged below the middle bridge, and the lifting device may drive the middle bridge to rise and fall so that the first skew bridge and the second skew bridge form different tilt angles. Due to light weight of a scooter, it is not desired to provide a truss-frame structure. The arrangement of a lifting device can ensure the stability of the present invention.