Rotating hydraulic driving device and control method for same
A hydraulic-driven, rotating technology, applied in water supply devices, flushing equipment with water tanks, sanitary equipment for toilets, etc., can solve the problems of unsightly appearance and large volume of toilet lids, and achieve simple appearance, small volume, and material saving cost effect
Inactive Publication Date: 2014-06-18
王湘冀
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Problems solved by technology
[0003] The nozzle 32' of the above-mentioned toilet lid with a flushing function is usually a hard pipe, and is in a fixed arc or straight line shape, and the driving method of the nozzle 32' is a linear drive type, because the water outlet of the nozzle 32' Must be lower than the plane of the toilet seat 2 ', therefore, the nozzle main body 31' and the nozzle 32' of this toilet lid with flushing function in the prior art must be inclined, which leads to the overall height H of the toilet lid. Higher, so that the volume of the entire toilet seat is larger, not beautiful enough
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[0045] Examples, see Figure 5-Figure 16As shown, a rotary hydraulic driving device of the present invention includes a blade module 62, a housing 61, a drive gear 63, a reset gear 64, a rack 67 and a return spring 65, the housing 61 has an inner cavity, and is connected with the shell The water inlet 611 and the water outlet 612 connected to the inner cavity of the body 61; the blade module 62 is rotatably assembled in the inner cavity of the housing 61 along the radial direction of the inner cavity of the housing, and the blade module 62 is driven by water pressure to generate The torque is output through its rotating shaft 621; the driving gear 63 is installed on the rotating shaft 621 outside the housing, and a mounting part 615 extends outside the housing. The spring 65 is a torsion spring, which is connected between the reset gear 64 and the installation part 615, and is used to drive the blade module 62 through the driving gear 63 to realize reset; the side of the rack ...
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The invention discloses a rotating hydraulic driving device and a control method for the same. The device comprises a blade module, a shell and a resetting spring. The shell is provided with an inner cavity, and a water inlet and a water outlet, which are communicated with the inner cavity. The blade module is arranged in the inner cavity of the shell in a rotating way along the radial direction of the inner cavity of the shell, is hydraulically driven to generate torque in the shell, outputs the torque through a rotating shaft of the blade module, and is reset through the resetting spring. The rotating hydraulic driving device and the control method for the same can be applied to a toilet lid with a washing function, and a spraying pipe is driven by the torque under hydraulic driving to be extended or retracted in a rotating way, so that the adoption of an oblique mounting mode for the spraying pipe of the toilet lid can be avoided, the overall height of the toilet lid can be favorably reduced, the toilet lid is small in size and simple and attractive in appearance, and the material cost of the toilet lid can be favorably saved. The rotating hydraulic driving device and the control method for the same also have the characteristics of modular structure, convenience for production and detection, and the like.
Description
technical field [0001] The invention relates to a hydraulic driving device, in particular to a rotary hydraulic driving device applicable to a toilet lid with a flushing function and a control method thereof. Background technique [0002] See Figure 1-Figure 4 As shown, the prior art toilet cover with flushing function includes a toilet cover 1' and a toilet seat 2', and a flushing mechanism 3' is installed at the rear of the toilet seat 2', wherein the The flushing mechanism includes a reversing valve (not shown in the figure), a spray pipe installed in the rear inner cavity of the toilet seat and communicated with the water outlet of the reversing valve, and a switch knob 22' for opening or closing the reversing valve ; The left or right side of the rear portion of the toilet seat 2' is provided with a water inlet 21 ', and the water inlet 21 is connected with the water inlet of the reversing valve; The nozzle main body 31' in the chamber communicates with the water outl...
Claims
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IPC IPC(8): E03D9/08E03D5/00A47K13/24
Inventor 王湘冀陈联进
Owner 王湘冀