CN109424027B - Drive-by-wire box with clutch structure and toilet drainage device with drive-by-wire box - Google Patents
Drive-by-wire box with clutch structure and toilet drainage device with drive-by-wire box Download PDFInfo
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- CN109424027B CN109424027B CN201710749960.1A CN201710749960A CN109424027B CN 109424027 B CN109424027 B CN 109424027B CN 201710749960 A CN201710749960 A CN 201710749960A CN 109424027 B CN109424027 B CN 109424027B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 description 7
- 238000011010 flushing procedure Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/04—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the seat or cover combined with devices for opening and closing shutters in the bowl outlet and/or with devices for raising and lowering seat or cover; Raising or lowering seat and/or cover by flushing or by the flushing mechanism
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Toilet Supplies (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a wire control box with a clutch structure and a toilet drainage device with the wire control box, wherein the wire control box comprises: the device comprises a box body provided with a pushing boss, a rotating body, a sliding body, a swinging body and a control rope in linkage fit with the sliding body, wherein the rotating body and the sliding body are arranged on the box body; the rotating body rotates and drives the swinging body, the swinging body drives the sliding body to slide relative to the box body, and the sliding body further links the control rope; when the rotating body rotates to a preset angle, the swinging body is matched with the pushing boss and swings under the pushing of the pushing boss, so that the transmission of the rotating body and the sliding body is disconnected; the sliding body automatically resets under the action of the elastic piece; the rotating body reversely rotates and resets to enable the swinging body to reset. The wire control box has a simple and compact structure, and the toilet drainage device adopting the wire control box can realize that the toilet cover plate forward-overturning linkage drainage valve flushes water and does not control the drainage valve when the rotating body rotates to a preset angle, and the toilet cover plate reverse-overturning drainage valve does not flush water, so that water resources are saved.
Description
Technical Field
The invention relates to the technical field of bathrooms, in particular to a wire control box with a clutch structure and a toilet drainage device with the wire control box.
Background
The existing flushing mode of the drain valve controlled by the toilet cover plate mainly comprises electric control and mechanical control, and the mechanical control mode is accepted by people due to the reasons of use environment, cost and the like; an automatic toilet drain control device as disclosed in chinese patent No. CN101446100B, which discharges less water to infiltrate the inner wall of a toilet bowl by turning over a toilet cover plate and opening a drain valve, and discharges more water to flush the toilet bowl by turning down the toilet cover plate and opening the drain valve. However, this control method has the following problems: the drain valve is opened in the upset on the apron and a small amount of bath, and the inner wall of moist urinal still can viscous dirt, and a small amount of bath avoids the dirt viscous not good at the effect of inner wall of urinal, and a small amount of bath leads to the water of water tank to reduce partly, not only influences the washing effect to the urinal when turning down, and the waste water resource moreover.
Disclosure of Invention
In order to solve the above problems, an object of the present invention is to provide a drive-by-wire box with a clutch structure, which enables a swinging body to swing open to cut off transmission between the rotating body and a sliding body when the rotating body rotates to a preset angle by providing the clutch structure on the drive-by-wire box, and has a simple and compact clutch structure.
In order to achieve the above purpose, the invention adopts the following technical scheme:
A drive-by-wire box with a clutching structure, the drive-by-wire box (100) comprising:
the box body (10) is provided with a pushing boss (13);
a rotator (20) rotatably mounted to the case (10);
a sliding body (40) slidably mounted on the case (10);
A swinging body (30), wherein the rotating body (20) drives the sliding body (40) through the swinging body (30);
a control rope (50) which is in linkage fit with the sliding body (40);
The rotating body (20) rotates and drives the swinging body (30), the swinging body (30) further drives the sliding body (40) to slide relative to the box body (10), and the sliding body (40) further links the control rope (50); when the rotating body (20) rotates to a preset angle, the swinging body (30) is matched with the pushing boss (13) and swings under the pushing of the pushing boss (13) so that the rotating body (20) and the sliding body (40) are disconnected from transmission; the sliding body (40) automatically resets under the action of the elastic piece (41); the rotating body (20) is reversely rotated and reset so that the swinging body (30) can be reset.
Preferably, the swinging body (30) is pivotally mounted on the rotating body (20), and the swinging body (30) is in abutting fit or meshing fit with the sliding body (40) so as to drive the sliding body (40) to slide in the box body (10).
Preferably, a roller (14) is further arranged at the position of the swinging body (30) matched with the pushing boss (13), or a roller matched with the swinging body (30) is arranged on the pushing boss (13).
Preferably, the rotator is arranged on the outer side of the box body (10), a yielding groove (15) for swinging the swinging body (30) is formed in the side wall of the box body (10), one end of the swinging body (30) is in pivot joint with the rotator (20), the other end of the swinging body passes through the yielding groove (15) to be in transmission fit with the sliding body (40), and the pushing boss (13) is arranged on the side wall of the yielding groove (15).
Preferably, the swinging body (30) is pivotally attached to the rotating body (20), a surface of the swinging body (30) opposite to the swinging direction of the rotating body (20) is perpendicular to the rotating surface of the rotating body (20), and a second elastic member (32) for applying elastic force to the swinging body (30) to enable the swinging body (30) to reset is further included.
Preferably, the device further comprises a second rotating body (60) in transmission fit with the sliding body (40), the swinging body (30) is arranged on one of the rotating body (20) and the second rotating body (60) in a swinging mode, and a clamping groove or a second abutting block (61) is arranged on the other one of the rotating body (20) and the second rotating body (60); the swinging body (30) is matched with the clamping groove or the second abutting block (61) so that the rotating body (20) and the second rotating body (60) are in transmission fit to drive the sliding body (40) to slide; under the pushing of the pushing boss (13), the swinging body (30) swings out and is separated from the clamping groove or the second abutting block (61), so that the transmission of the rotating body (20) and the second rotating body (60) is disconnected.
Preferably, the box further comprises a first connecting rod (62) with one end pivoted with the second rotating body (60), the other end of the first connecting rod (62) is pivoted with one end of a second connecting rod (63), and the other end of the second connecting rod (63) is in butt fit or meshing fit with the sliding body (40) so as to drive the sliding body (40) to slide in the box body (10).
Preferably, the sliding body (40) is provided with a first abutting block (42), a wedge-shaped inclined plane (43) is arranged on the first abutting block (42), and the swinging body (30) or the second connecting rod (63) is in abutting fit with the first abutting block (42) so as to drive the sliding body (40) to slide in the box body (10).
Preferably, the swinging body (30) or the second connecting rod (63) is provided with an arc-shaped tooth part (31), the sliding body (40) is provided with a straight tooth part (44), and the swinging body (30) or the second connecting rod (63) is meshed and matched with the straight tooth part (44) through the arc-shaped tooth part (31) so as to drive the sliding body (40) to slide in the box body (10).
Preferably, the portable electronic device further comprises a button assembly (70) or a knob assembly, wherein the button assembly (70) or the knob assembly is arranged on the box body (10) and is in linkage fit with the rotating body (20) or the swinging body (30) or the sliding body (40).
Another object of the present invention is to provide a toilet drain device with the above-mentioned wire control box, which can realize the forward turning of the toilet cover plate and the flushing of the drainage valve, and cut off the control of the drainage valve by the toilet cover plate when the toilet cover plate turns over a predetermined angle, and the reverse turning of the drainage valve by the toilet cover plate does not flush, thereby saving water resources.
In order to achieve the above purpose, the invention adopts the following technical scheme:
The toilet drain device comprises any one of the drive-by-wire boxes (100), wherein the control rope (50) is linked with a drain valve in a toilet water tank to open the drain valve for draining water, the rotating body (20) is used as a rotating shaft (210) at the rear end of the toilet cover plate (200), or the rotating body (20) is in linkage fit with the rotating shaft (210) at the rear end of the toilet cover plate (200).
The beneficial effects of the invention are as follows:
(1) According to the drive-by-wire box, the swinging body and the sliding body are driven through the rotating body, the sliding body is further in linkage with the control rope, the pushing boss on the box body is used for controlling the swinging body to disconnect the transmission between the rotating body and the sliding body, the structure is simple and compact, the rotating angle of the rotating body can be designed to be larger, the rotating body can continue to rotate by a larger angle after being swung out, and the drive-by-wire box is more suitable for the structure of the water draining valve of the toilet cover plate linkage drainage valve of the drive-by-wire box. On the other hand, can realize the one-way upset transmission control rope of closestool apron for linkage drain valve is washed by water when the closestool apron forward upset, and the drain valve is not washed by water when reverse upset, thereby improves the utilization ratio of water resource, water economy resource.
(2) The wire control box disclosed by the invention is in linkage fit with the control rope through the sliding body, so that one end of the control rope, which is matched with the box body, can do linear motion, the friction force of the control rope in motion is reduced, the abrasion is small, and the product is more reliable.
(3) The rolling wheels are arranged between the swinging body and the pushing boss, so that abrasion generated in the relative movement process between the swinging body and the pushing boss can be reduced, and swinging resistance can be reduced;
(4) The wire control box is further provided with the second rotating body, and the swinging body is in transmission fit with the second rotating body through the clamping or abutting fit of the clamping groove or the second abutting block, so that the sliding block is driven to slide, and the structure layout is more flexible;
(5) The invention is also provided with the button component or the knob component which is in linkage fit with the sliding body, thereby being convenient for operating the button component or the knob component during the use of the toilet cover plate, being more convenient for use, being easier for design of adding the button component or the knob component on the wire control box and being more compact in structure.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
Fig. 1 is a schematic perspective view of a drive-by-wire box according to a first embodiment of the present invention;
fig. 2 is an exploded view of a first embodiment of a drive-by-wire box according to the present invention;
fig. 3 is a schematic structural view of a sliding body of a drive-by-wire box according to a first embodiment of the present invention;
fig. 4 is a schematic diagram of a matching structure of a swinging body and a rotating body of a drive-by-wire box according to a first embodiment of the present invention;
FIG. 5 is a schematic diagram showing an assembled structure of a drive-by-wire box and a toilet cover of a toilet drainage device according to a first embodiment of the present invention;
FIG. 6 is a schematic diagram showing an exploded structure of a drive-by-wire box and a toilet cover of a toilet drain device according to a first embodiment of the present invention;
Fig. 7 is a schematic view showing an opened state (initial state) of a toilet cover plate according to a first embodiment of the present invention;
Fig. 8 is a schematic cross-sectional view of a drive-by-wire box according to a first embodiment of the present invention (when the cover is opened);
fig. 9 is a schematic cross-sectional view of the drive-by-wire box according to the first embodiment of the present invention (cover closing process, when the swing body is separated from the slide body);
FIG. 10 is a schematic view showing a closed state of a toilet cover plate according to a first embodiment of the present invention;
fig. 11 is a schematic cross-sectional view of a drive-by-wire box according to a first embodiment of the present invention (when the cover is closed);
Fig. 12 is an exploded view of a drive-by-wire box according to a second embodiment of the present invention;
Fig. 13 is a schematic view of an internal structure of a drive-by-wire box according to a second embodiment of the present invention (a cover plate open state);
fig. 14 is a schematic view of the internal structure of a drive-by-wire box according to a second embodiment of the present invention (a cover closing process, in which the swinging body is in abutting engagement with the second abutting block);
Fig. 15 is a schematic view of the internal structure of a drive-by-wire box according to a second embodiment of the present invention (a cover-closed state, in which the swinging body is separated from the second abutment block);
In the figure:
100-wire control box
10-A box body; 11-a first box; 12-a second box; 13-pushing the boss; 14-a roller; 15-a yielding groove;
20-a rotor;
30-swinging body; 31-arc teeth; 32-a second elastic member;
40-a sliding body; 41-an elastic member; 42-a first abutment block; 43-wedge ramp; 44-straight teeth;
50-a control cord; 51-upper fixed block; 52-a lower fixed block;
60-a second rotor; 61-a second abutment block; 62-a first link; 63-a second link;
70-a button assembly; 71-a button; 72-swinging blocks; 73-a button seat;
200-toilet cover plate; 210-spindle.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Embodiment one:
As shown in fig. 1 to 4, the present embodiment provides a drive-by-wire box with a clutch structure, and the drive-by-wire box 100 includes: a box body 10 provided with a pushing boss 13; a rotator 20 rotatably installed on the case 10; a slider 40 slidably mounted on the case 10; a swinging body 30, wherein the swinging body 20 drives the sliding body 40 through the swinging body 30; a control cord 50 which is in interlocking engagement with the slider 40.
The rotator 20 rotates and drives the swinging body 30, the swinging body 30 further drives the sliding body 40 to slide relative to the box body 10, and the sliding body 40 further links the control rope 50; wherein, the swinging body 30 is matched with the pushing boss 13 when the rotating body 20 rotates to a preset angle and swings under the pushing of the pushing boss 13, so that the rotating body 20 and the sliding body 40 are disconnected from transmission; the sliding body 40 automatically resets under the action of the elastic piece 41; the rotator 20 is reversely rotated to be reset so that the swing body 30 can be reset.
The second elastic member 32 is used to apply an elastic force to the swinging body 30 to restore the swinging body 30 to the transmission position, where the transmission position of the swinging body 30 refers to a position where the swinging body 30 is located at the position where the swinging body 20 can transmit the sliding body 40 through the swinging body 30, and the second elastic member 32 is preferably a compression spring, and of course, the second elastic member 32 may also be a torsion spring or a tension spring. Or the swinging body 30 may be reset by a counterweight reset mode or a track reset mode, for example, but not limited thereto.
The swinging body 30 of the present embodiment is pivotally attached to the rotating body 20, and the swinging body 30 is in abutting engagement or meshing engagement with the sliding body 40, so as to drive the sliding body 40 to slide in the box body 10. In this embodiment, the swinging body 30 is in abutting engagement with the sliding body 40 to drive the sliding body 40 to slide, specifically, the sliding body 40 is provided with a first abutting block 42, a wedge-shaped inclined surface 43 is provided on the first abutting block 42, the swinging body 30 is in abutting engagement with the first abutting block 42 to drive the sliding body 40 to slide in the box body 10, and the wedge-shaped inclined surface 43 acts to enable the swinging body 30 to be more smoothly reset to a position in abutting engagement with the first abutting block 42 along the wedge-shaped inclined surface 43; and, the pushing boss 13 is further provided with a roller 14 matched with the swinging body 30, or the roller 14 may be arranged at a position on the swinging body 30 matched with the pushing boss 13, so that the effects are the same. Thereby making the movement between the various components of the drive-by-wire box 100 smoother, less frictional resistance, and lighter operation.
In order to make the whole structure more compact and install in the toilet cover plate rear end, in this embodiment, the rotor is disposed on the outside of the box body 10, the sidewall of the box body 10 is provided with a yielding groove 15 for swinging the swinging body 30, one end of the swinging body 30 is pivotally engaged with the rotor 20, the other end passes through the yielding groove 15 and is in transmission engagement with the sliding body 40, and the pushing boss 13 is disposed on the sidewall of the yielding groove 15. The surface of the swinging body 30 in the swinging direction relative to the rotating body 20 is perpendicular to the rotating surface of the rotating body 20.
In this embodiment, the case 10 includes a first case 11 and a second case 12 that are fastened and connected, the rotator 20 is rotatably attached to an outer surface of the first case 11, the abdication groove 15 is opened on the first case 11, the sliding body 40 is slidably attached to the second case 12, and the swinging body 30 and the sliding body 40 are arranged up and down. The control rope 50 is sleeved with an outer sleeve, one end of the outer sleeve is attached to the box body 10 through a quick-mounting joint, and the quick-mounting joint comprises an upper fixing block 51 and a lower fixing block 52 which are mutually buckled and matched. In this embodiment, the elastic member 41 and the second elastic member 32 are both compression springs, the elastic member 41 abuts against between the sliding body 40 and the inner side wall of the second case 12, and the second elastic member 32 abuts against between the swinging body 30 and the rotating body 20.
In this embodiment, the device further includes a button assembly 70 or a knob assembly (not shown), where the button assembly 70 or the knob assembly is mounted on the box 10 and is in linkage fit with the sliding body 40, or the button assembly 70 or the knob assembly may alternatively be in linkage fit with the rotating body 20 or the swinging body 30, so long as the control rope 50 can be driven to move. The drive-by-wire box 100 with the button assembly 70 or the knob assembly can also be used as a manual switch to be directly arranged on the wall of the toilet water tank for a user to manually operate the button assembly 70 or the knob assembly, the control rope 50 is connected with the drain valve in the toilet water tank, and the opening of the drain valve can be controlled by operating the button assembly 70 or the knob assembly. When the drive-by-wire box 100 with the button assembly 70 or the knob assembly is used for a toilet drain device described below, the button assembly 70 or the knob assembly can be operated to control the drain valve to flush water, thereby eliminating odor in time and facilitating use. Preferably, the button assembly includes a button seat 73, a button 71 and a swinging block 72, the button seat 73 is fixedly connected with the box body 10, the button 71 is slidably disposed in the button seat 73, the swinging block 72 is rotatably disposed in the box body 10, and the button 71 is operated to drive the swinging block 72 to swing, so as to drive the sliding body 40 to slide.
As shown in fig. 5 to 11, the present embodiment further provides a toilet drain device, which includes any one of the above-mentioned drive-by-wire boxes 100, wherein the control rope 50 is linked with a drain valve in the toilet tank to open the drain valve for draining water, the rotator 20 is used as a rotating shaft 210 at the rear end of the toilet cover 200, or the rotator 20 is in linkage fit with the rotating shaft 210 at the rear end of the toilet cover 200; the toilet cover 200 generally includes an upper cover and a seat, and the shaft 210 may be selectively rotatable with the upper cover or the seat, as desired. The toilet cover 200 forward overturns to link the drain valve to flush and does not link the drain valve when the rotation shaft 210 rotates to a predetermined angle, and the toilet cover 200 reverse overturns the drain valve to not flush, thereby stabilizing the drainage amount of the drain valve, ensuring reliable drainage function and saving water resources. In this embodiment, the forward turning means that the toilet cover 200 turns down to a closed state, and the reverse turning means that the toilet cover 200 turns up to an open state; vice versa. In order to meet the usage habit of people, the present embodiment selects to enable the toilet cover 200 to turn upwards without flushing the water discharge valve, and the toilet cover 200 turns downwards to link the water discharge valve to flush water, and does not link the water discharge valve when the rotating shaft 210 rotates to a predetermined angle. The following will briefly describe a specific process of driving the drain valve to drain by the toilet cover 200 of the present embodiment through the drive-by-wire box 100:
As shown in fig. 7 and 8, in the initial state, the toilet cover 200 is in an open state, and at this time, the swing body 30 is disconnected from the sliding body 40.
In the process of overturning the toilet cover 200 downwards, the rotating shaft 210 rotates forward along with overturning of the toilet cover 200, so that the rotating body 20 of the line control box 100 is driven to rotate forward, and when the rotating body 20 drives the swinging body 30 to rotate to be in abutting fit with the first abutting block 42 of the sliding body 40, the swinging body 30 further drives the sliding body 40 to slide in the box body 10, so that the control rope 50 is used for linking the flushing of the drain valve in the toilet water tank. Until the rotating body 20 rotates to a preset angle, at this time, as shown in fig. 9, the swinging body 30 is matched with the pushing boss 13, the swinging body 30 swings under the pushing of the pushing boss 13 to separate the swinging body 30 from the first abutting block 42 of the sliding body 40, that is, the rotating body 20 and the sliding body 40 are disconnected from transmission, so that the toilet cover 20 cannot continuously control drainage of the drainage valve, after the swinging body 30 is separated from the first abutting block 42 of the sliding body 40, the sliding body 40 automatically resets under the action of the elastic piece 41, the swinging body 20 reversely rotates and drives the swinging body 30 to reversely rotate, and when the swinging body 30 rotates to the first abutting block 42, the swinging body is reset to the transmission position along the wedge-shaped inclined plane 43 and under the action of the second elastic piece 32, at this time, the drainage valve can automatically reset to ensure that the water tank can be normally closed after the drainage is completed, and water source is not wasted.
As shown in fig. 10, when the toilet cover 200 continues to turn over until the toilet cover 200 is in the closed state, as shown in fig. 11, the rotating shaft 210 continues to rotate forward along with the turning over of the toilet cover 200, so as to drive the rotating body 20 of the wire control box 100 to rotate forward, the rotating body 20 drives the swinging body 30 to pass through the abduction groove 15, and the rotating angle of the rotating body 20 can be designed to be larger, so as to meet the turning over action of the toilet cover 200.
Embodiment two:
As shown in fig. 12 to 15, the main difference from the first embodiment is that: in this embodiment, the second rotating body 60 is in transmission fit with the sliding body 40, the swinging body 30 is installed on one of the rotating body 20 and the second rotating body 60 in a swinging manner, and a clamping groove or a second abutting block 61 is arranged on the other of the rotating body 20 and the second rotating body 60; in this embodiment, the swinging body 30 is installed on the rotating body 20 in a swinging manner, and the second rotating body 60 is provided with a clamping groove or a second abutting block 61. The swinging body 30 is in clamped or abutting fit with the clamping groove or the second abutting block 61, so that the rotating body 20 and the second rotating body 60 are in transmission fit to drive the sliding body 40 to slide; under the pushing of the pushing boss 13, the swinging body 30 swings out and is separated from the second abutting block 61, so that the rotating body 20 and the second rotating body 60 are disconnected from transmission.
The second rotating body 60 is in transmission connection with the sliding body through a first connecting rod 62 and a second connecting rod 63, the second connecting rod 63 is in abutting fit or meshing fit with the sliding body 40 so as to drive the sliding body 40 to slide in the box body 10, and two ends of the first connecting rod 62 are respectively in pin joint fit with the second rotating body 60 and the second connecting rod 63; in this embodiment, the second connecting rod 63 is provided with an arc tooth portion 31, the sliding body 40 is provided with a straight tooth portion 44, and the second connecting rod 63 drives the sliding body 40 to slide in the box body 10 through the engagement and cooperation of the arc tooth portion 31 and the straight tooth portion 44.
As shown in fig. 13, in the initial state, the toilet lid 200 is in an open state, and at this time, the swinging body 30 of the rotating body 20 and the second abutting block 61 of the second rotating body 60 are in a abutting state.
As shown in fig. 14, in the process of turning down the toilet cover 200, the rotating shaft 210 rotates forward along with the turning of the toilet cover 200, so as to drive the rotating body 20 of the line control box 100 to rotate forward, the rotating body 20 drives the swinging body 30 to rotate to be in abutting fit with the second abutting block 61, so that the rotating body 20 and the second rotating body 60 are in driving fit, the second rotating body 60 drives the first connecting rod 62 and the second connecting rod 63 to move, and the second connecting rod 63 drives the sliding body 40 to slide in the box 10 through the meshing fit of the arc-shaped tooth part 31 and the straight tooth part 44, so that the control rope 50 links the drain valve in the toilet water tank to flush water.
As shown in fig. 15, when the toilet cover 200 continues to overturn until the rotating body 20 rotates by a preset angle, the swinging body 30 is matched with the pushing boss 13, under the pushing of the pushing boss 13, the swinging body 30 swings away and is separated from the second abutting block 61, the rotating body 20 and the second rotating body 60 are disconnected from transmission, so that the rotating body 20 and the sliding body 40 are disconnected from transmission, the toilet cover 20 can not continuously control the drainage valve, after the swinging body 30 is separated from the second abutting block 61, the sliding body 40 automatically resets under the action of the elastic element 41, the swinging body 20 reversely rotates and drives the swinging body 30 to reversely rotate, and the swinging body 30 is reset to the transmission position under the action of the second elastic element 32, at this time, the drainage valve can automatically reset, so that the water tank can be normally closed after the drainage is completed, and water source is not wasted.
Furthermore, it should be noted that, in the present invention, the installation position of the swinging body 30 is not limited to the swinging of the first and second embodiments of the rotating body 20, or the swinging of the second rotating body 60 of the second embodiment, but may be alternatively swinging of the sliding body 40, or alternatively swinging of the sliding body 10, so long as the sliding body 40 is driven by the swinging body 30 through the rotating body 20, and the swinging body 30 is matched with the pushing boss 13 when the rotating body 20 rotates to a preset angle and swings under the pushing of the pushing boss 13, so that the rotating body 20 and the sliding body 40 are disconnected from the transmission.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, as noted above, it is to be understood that the invention is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and that various other combinations, modifications and environments are possible and may be made within the scope of the inventive concepts described herein, either by way of the foregoing teachings or by those of skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (11)
1. A drive-by-wire box with a clutch structure, characterized in that the drive-by-wire box (100) comprises:
the box body (10) is provided with a pushing boss (13);
a rotator (20) rotatably mounted to the case (10);
a sliding body (40) slidably mounted on the case (10);
A swinging body (30), wherein the rotating body (20) drives the sliding body (40) through the swinging body (30);
a control rope (50) which is in linkage fit with the sliding body (40);
The rotating body (20) rotates and drives the swinging body (30), the swinging body (30) further drives the sliding body (40) to slide relative to the box body (10), and the sliding body (40) further links the control rope (50); when the rotating body (20) rotates to a preset angle, the swinging body (30) is matched with the pushing boss (13) and swings under the pushing of the pushing boss (13) so that the rotating body (20) and the sliding body (40) are disconnected from transmission; the sliding body (40) automatically resets under the action of the elastic piece (41); the rotating body (20) is reversely rotated and reset so that the swinging body (30) can be reset.
2. The drive-by-wire box with clutch structure according to claim 1, wherein: the swinging body (30) is arranged on the rotating body (20) in a swinging mode, and the swinging body (30) is in abutting fit or meshing fit with the sliding body (40) to drive the sliding body (40) to slide in the box body (10).
3. The drive-by-wire box with clutch structure according to claim 1, wherein: the part of the swinging body (30) matched with the pushing boss (13) is also provided with a roller (14), or the pushing boss (13) is provided with a roller matched with the swinging body (30).
4. The drive-by-wire box with clutch structure according to claim 1, wherein: the rotary body is arranged on the outer side of the box body (10), a yielding groove (15) for swinging the swinging body (30) is formed in the side wall of the box body (10), one end of the swinging body (30) is in pivot joint with the rotary body (20), the other end of the swinging body passes through the yielding groove (15) to be in transmission fit with the sliding body (40), and the pushing boss (13) is arranged on the side wall of the yielding groove (15).
5. The drive-by-wire box with clutch structure according to claim 1, wherein: the swinging body (30) is arranged on the rotating body (20) in a swinging mode, the surface of the swinging body (30) opposite to the swinging direction of the rotating body (20) is perpendicular to the rotating surface of the rotating body (20), and the swinging body further comprises a second elastic piece (32) for applying elastic force to the swinging body (30) to enable the swinging body (30) to reset.
6. The drive-by-wire box with clutch structure according to claim 1, wherein: the sliding device further comprises a second rotating body (60) in transmission fit with the sliding body (40), the swinging body (30) is arranged on one of the rotating body (20) and the second rotating body (60) in a swinging mode, and a clamping groove or a second abutting block (61) is arranged on the other one of the rotating body (20) and the second rotating body (60); the swinging body (30) is matched with the clamping groove or the second abutting block (61) so that the rotating body (20) and the second rotating body (60) are in transmission fit to drive the sliding body (40) to slide; under the pushing of the pushing boss (13), the swinging body (30) swings out and is separated from the clamping groove or the second abutting block (61), so that the transmission of the rotating body (20) and the second rotating body (60) is disconnected.
7. The drive-by-wire box with clutch structure according to claim 6, wherein: the box body further comprises a first connecting rod (62) with one end pivoted with the second rotating body (60), the other end of the first connecting rod (62) is pivoted with one end of a second connecting rod (63), and the other end of the second connecting rod (63) is in butt fit or meshing fit with the sliding body (40) so as to drive the sliding body (40) to slide in the box body (10).
8. A drive-by-wire box with clutch structure according to claim 2 or 7, characterized in that: the sliding body (40) is provided with a first abutting block (42), a wedge-shaped inclined plane (43) is arranged on the first abutting block (42), and the swinging body (30) or the second connecting rod (63) is in abutting fit with the first abutting block (42) so as to drive the sliding body (40) to slide in the box body (10).
9. A drive-by-wire box with clutch structure according to claim 2 or 7, characterized in that: the swinging body (30) or the second connecting rod (63) is provided with an arc tooth part (31), the sliding body (40) is provided with a straight tooth part (44), and the swinging body (30) or the second connecting rod (63) is matched with the straight tooth part (44) through the engagement of the arc tooth part (31) so as to drive the sliding body (40) to slide in the box body (10).
10. The drive-by-wire box with clutch structure according to claim 1, wherein: the portable electronic device further comprises a button assembly (70) or a knob assembly, wherein the button assembly (70) or the knob assembly is arranged on the box body (10) and is in linkage fit with the rotating body (20) or the swinging body (30) or the sliding body (40).
11. A toilet drain device, characterized by comprising the drive-by-wire box (100) according to any one of claims 1 to 10, wherein the control rope (50) is linked with a drain valve in a toilet water tank to open the drain valve for draining water, the rotator (20) is used as a rotating shaft (210) at the rear end of a toilet cover plate (200), or the rotator (20) is in linkage fit with the rotating shaft (210) at the rear end of the toilet cover plate (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710749960.1A CN109424027B (en) | 2017-08-28 | 2017-08-28 | Drive-by-wire box with clutch structure and toilet drainage device with drive-by-wire box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710749960.1A CN109424027B (en) | 2017-08-28 | 2017-08-28 | Drive-by-wire box with clutch structure and toilet drainage device with drive-by-wire box |
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| Publication Number | Publication Date |
|---|---|
| CN109424027A CN109424027A (en) | 2019-03-05 |
| CN109424027B true CN109424027B (en) | 2024-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710749960.1A Active CN109424027B (en) | 2017-08-28 | 2017-08-28 | Drive-by-wire box with clutch structure and toilet drainage device with drive-by-wire box |
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| CN (1) | CN109424027B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323931B (en) * | 2019-12-09 | 2022-03-08 | 安徽信息工程学院 | Operation method of lever type flip automatic flushing closestool |
| CN110924499B (en) * | 2019-12-10 | 2020-10-02 | 安徽信息工程学院 | Flip formula buckle linkage automatic flushing closestool |
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Country or region after: China Address after: 361028 Hou Xiang Road, Haicang District, Xiamen, Fujian Province, No. 18 Applicant after: XIAMEN R&T PLUMBING TECHNOLOGY Co.,Ltd. Applicant after: Wrigley Furniture Group Co.,Ltd. Address before: 361028 Hou Xiang Road, Haicang District, Xiamen, Fujian Province, No. 18 Applicant before: XIAMEN R&T PLUMBING TECHNOLOGY Co.,Ltd. Country or region before: China Applicant before: FOSHAN LEHUA HENGYE SANITARY WARE Co.,Ltd. |
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