Magnetic induction kick

Abstract

The application discloses a magnetic induction foot kick, which comprises a toilet ceramic, a foot kick induction mechanism is adhered to the inside of the toilet ceramic and extends to the outside of the toilet ceramic, the foot kick induction mechanism comprises a silicon rubber pad, a chip assembly shell, a wire harness, a magnet, a magnetic induction chip and a circuit board, and the silicon rubber pad is adhered to one side of the outside of the toilet ceramic; through the structure design of the limiting connection mechanism and the above components and the winding sleeve, the magnetic induction foot kick can realize the storage and arrangement of the internal circuit, so that the internal circuit can be prevented from being in disorder in the wiring process; meanwhile, through the structure design of the components, the assembly operation of the chip assembly shell can be realized in the process of regulating and limiting the circuit, so that whether the winding sleeve is assembled with the chip assembly shell can be realized according to the actual operation demand of the operator in the later stage, and the convenience and flexibility of use are effectively improved.

Description

Technical Field

[0001] This invention relates to the field of toilet sensor technology, specifically magnetic induction foot kick. Background Technology

[0002] With the improvement of living conditions, more and more families are starting to install smart toilets. Smart toilets have many special functions, such as buttock cleaning, lower body cleaning, moving cleaning, seat heating, warm air drying, automatic deodorization, and silent seating. The most convenient thing is that in addition to being operated through the button panel, there is also a special remote control to realize these functions. When using it, consumers can easily realize all functions by simply holding the remote control and pressing a button.

[0003] Most existing smart toilets are equipped with a handheld remote control to control the opening and closing of the toilet seat. However, if the handheld remote control is lost or misplaced, it will cause inconvenience to the operator, and more time will be spent searching for the remote control to open the toilet seat, thus increasing the inconvenience and practicality of the smart toilet. Summary of the Invention

[0004] The purpose of this invention is to provide a magnetic induction kick to solve the related problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a toilet ceramic, wherein a foot-feeding sensor mechanism extending to the outside is adhered inside the toilet ceramic. The foot-feeding sensor mechanism includes a silicone rubber pad, a chip assembly housing, a wiring harness, a magnet, a magnetic induction chip, and a circuit board. The silicone rubber pad is adhered to one side of the outside of the toilet ceramic, and a magnet is embedded inside the silicone rubber pad. The chip assembly housing is adhered through the inside of the toilet ceramic and cooperates with the silicone rubber pad. A circuit board is provided inside the chip assembly housing on the side near the silicone rubber pad. A magnetic induction chip is provided at the middle position of the circuit board on the side near the magnet, and a wiring harness extending to the outside of the chip assembly housing is provided on the side of the circuit board away from the magnetic induction chip, and the wiring harness is connected to an external motherboard.

[0006] A take-up sleeve is fitted on the side of the chip assembly housing away from the silicone rubber pad, and a limiting connection mechanism is fitted on the side of the take-up sleeve close to the chip assembly housing. The wire harness is wound around the side of the take-up sleeve away from the limiting connection mechanism.

[0007] Preferably, the limiting connection mechanism includes a sleeve ring, a push block one, a limiting sleeve ring, a resisting block, a clamping block, a spring one, a through groove, a slider, a sliding groove, and a push block two. The limiting sleeve ring is sleeved at the middle position on the outside of the take-up sleeve and cooperates with the wire harness. The side of the limiting sleeve ring away from the wire harness is provided with four sets of resisting blocks. The through groove is provided with four sets, and the four sets of through grooves are opened inside the take-up sleeve on the side close to the chip assembly shell.

[0008] The interior of each of the four sets of through slots is provided with a clamping block that cooperates with the chip assembly shell. Each of the four sets of through slots has a sliding groove on the side of the chip assembly shell. Each of the four sets of sliding grooves has a slider connected to the through slot on the side of the sliding groove that is far apart. Each of the four sets of sliding grooves has a spring connected to the slider on the side of the sliding groove that is close to each other.

[0009] The sleeve ring is sleeved on the outside of the take-up sleeve, near the chip assembly shell. Inside the sleeve ring, near the chip assembly shell, there are four sets of push blocks II. The four sets of push blocks II cooperate with the four sets of clamping blocks. Inside the sleeve ring, on the side away from the push blocks II, there are fixing mechanisms at the top and bottom. On the side of the sleeve ring away from the chip assembly shell, there are four sets of push blocks I. The four sets of push blocks I cooperate with the four sets of resisting blocks.

[0010] Preferably, the fixing mechanism includes a second spring, a mounting groove, an arc-shaped fixing rod, and an arc-shaped fixing groove. Multiple sets of arc-shaped fixing grooves are provided, located on the outside of the take-up sleeve near the through groove. Two sets of mounting grooves are provided, located at the top and bottom of the sleeve ring on the side away from the second pusher block. An arc-shaped fixing rod extending into the arc-shaped fixing groove and cooperating with the bottom of one set of mounting grooves and the top of the other set of mounting grooves are fitted together. A second spring connected to the arc-shaped fixing rod is provided at the top of one set of mounting grooves and the bottom of the other set of mounting grooves.

[0011] Preferably, the front end of the four sets of push blocks on the side closest to each other and the back end of the four sets of clamping blocks on the side furthest from each other are provided with a first guide slope, and the two sets of first guide slopes cooperate with each other.

[0012] Preferably, the side of the front end of the four sets of push blocks away from the sleeve ring and the side of the back end of the four sets of resisting blocks away from the limiting sleeve ring are each provided with a second guide slope, and the two sets of second guide slopes cooperate with each other.

[0013] Preferably, an annular guide groove is provided on the outer side of the take-up sleeve near the arc-shaped fixing groove, and four sets of guide rods connected to the push block are slidably provided inside the annular guide groove.

[0014] Preferably, an opening groove is provided on the bottom side of the take-up sleeve away from the limiting connection mechanism, and the opening groove cooperates with the wire harness.

[0015] Preferably, a guide groove is provided on the side of the top of the take-up sleeve away from the limiting connection mechanism, and a guide slider connected to the limiting collar is slidably provided inside the guide groove.

[0016] Preferably, the silicone rubber pad is coated with 3M adhesive on the side near the toilet ceramic and on the outside of the chip assembly housing, and the 3M adhesive is bonded to the toilet ceramic.

[0017] Preferably, the side of the chip assembly housing away from the silicone rubber pad is filled with waterproof adhesive.

[0018] Compared with the prior art, the present invention provides a magnetic induction kick, which has the following beneficial effects:

[0019] 1. This invention achieves a foot-kick sensor design for a smart toilet through the cooperation of a silicone rubber pad, chip assembly shell, wiring harness, magnet, magnetic induction chip, and circuit board. The structural design of this component allows for foot-kick operation to open and close the toilet seat even if the remote control is lost, effectively improving the convenience and flexibility of using the toilet.

[0020] 2. This invention utilizes the structural design of the limiting connection mechanism and its components, as well as the take-up sleeve, to achieve the function of storing and organizing the internal circuitry of the magnetic induction kick, thereby reducing the messiness of the internal circuitry during the circuitry process. At the same time, the structural design of this component also enables the assembly operation with the chip assembly shell during the process of organizing and limiting the circuitry. This allows operators to easily determine whether the take-up sleeve is assembled with the chip assembly shell according to actual operational needs, effectively improving its ease of use and flexibility. Attached Figure Description

[0021] Figure 1 This is an exploded three-dimensional view of the foot-kicking sensing mechanism of the present invention.

[0022] Figure 2 This is a front sectional view of the take-up sleeve of the present invention;

[0023] Figure 3 This is a front view of the take-up sleeve of the present invention;

[0024] Figure 4 This is a side sectional view of the sleeve ring of the present invention;

[0025] Figure 5 This is an enlarged front sectional view of the limiting connection mechanism of the present invention;

[0026] Figure 6This is an enlarged front sectional view of the fixing mechanism of the present invention.

[0027] In the diagram: 1. Toilet ceramic; 2. Foot-operated sensor mechanism; 200. Silicone rubber pad; 201. Chip assembly housing; 202. Wiring harness; 203. Magnet; 204. Magnetic induction chip; 205. Circuit board; 3. Cable reel sleeve; 4. Limiting connection mechanism; 400. Sleeve ring; 401. Push block one; 402. Limiting collar; 403. Resistance block; 404. Clamping block; 405. Spring one; 406. Through groove; 407. Slider; 408. Slide groove; 409. Push block two; 5. Fixing mechanism; 500. Spring two; 501. Mounting groove; 502. Arc-shaped fixing rod; 503. Arc-shaped fixing groove. Detailed Implementation

[0028] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] Please see Figure 1-6 The present invention provides a technical solution: a magnetic induction foot kick, including a toilet ceramic 1. A foot kick sensing mechanism 2 extending to the outside of the toilet ceramic 1 is adhered inside the toilet ceramic 1. The foot kick sensing mechanism 2 includes a silicone rubber pad 200, a chip assembly shell 201, a wire harness 202, a magnet 203, a magnetic induction chip 204, and a circuit board 205. The silicone rubber pad 200 is adhered to one side of the outside of the toilet ceramic 1. The magnet 203 is embedded inside the silicone rubber pad 200. The chip assembly shell 201 is adhered inside the toilet ceramic 1 and cooperates with the silicone rubber pad 200. A circuit board 205 is provided inside the chip assembly shell 201 on the side near the silicone rubber pad 200. A magnetic induction chip 204 is provided at the middle position of the circuit board 205 on the side near the magnet 203. A wire harness 202 extending to the outside of the chip assembly shell 201 is provided on the side of the circuit board 205 away from the magnetic induction chip 204, and the wire harness 202 is connected to an external motherboard.

[0030] A take-up sleeve 3 is fitted on the side of the chip assembly housing 201 away from the silicone rubber pad 200. A limiting connection mechanism 4 is fitted on the side of the take-up sleeve 3 close to the chip assembly housing 201. This facilitates the assembly of the take-up sleeve 3 and the above components with the chip assembly housing 201 and the limiting and fixing operation of the wire harness 202. The wire harness 202 is wound around the side of the take-up sleeve 3 away from the limiting connection mechanism 4, which facilitates the limiting and fixing operation of the sleeve ring 400 and the above components.

[0031] As a preferred embodiment, the limiting connection mechanism 4 includes a sleeve ring 400, a push block 401, a limiting sleeve ring 402, a resisting block 403, a clamping block 404, a spring 405, a through groove 406, a slider 407, a sliding groove 408, and a push block 409. The limiting sleeve ring 402 is sleeved at the middle position outside the take-up sleeve 3 and cooperates with the wire harness 202. Four sets of resisting blocks 403 are provided on the side of the limiting sleeve ring 402 away from the wire harness 202. Four sets of through grooves 406 are provided. The four sets of through grooves 406 are opened inside the take-up sleeve 3 on the side close to the chip assembly shell 201.

[0032] The interior of each of the four through slots 406 is provided with a clamping block 404 that cooperates with the chip assembly housing 201. Each of the four through slots 406 has a sliding groove 408 on the side of the chip assembly housing 201. Each of the four sliding grooves 408 has a slider 407 connected to the through slot 406 that slides on the side of the four sliding grooves 408 that is far apart. Each of the four sliding grooves 408 has a spring 405 connected to the slider 407 on the side of the four sliding grooves 408 that is close to each other.

[0033] The sleeve ring 400 is fitted onto the outside of the take-up sleeve 3 near the chip assembly housing 201. Inside the sleeve ring 400, on the side near the chip assembly housing 201, there are four sets of push blocks 2 409. The four sets of push blocks 2 409 cooperate with four sets of clamping blocks 404. Inside the sleeve ring 400, on the top and bottom sides away from the push blocks 2 409, there are fixing mechanisms 5. On the side of the sleeve ring 400 away from the chip assembly housing 201, there are four sets of push blocks 1 401. The four sets of push blocks 1 401 cooperate with four sets of resisting blocks 403 to facilitate the assembly of the take-up sleeve 3 and above with the chip assembly housing 201 and the limiting and fixing operation of the wire harness 202.

[0034] As a preferred embodiment, the fixing mechanism 5 includes a second spring 500, a mounting groove 501, an arc-shaped fixing rod 502, and an arc-shaped fixing groove 503. Multiple sets of arc-shaped fixing grooves 503 are provided, and the multiple sets of arc-shaped fixing grooves 503 are located on the side of the take-up sleeve 3 near the through groove 406. Two sets of mounting grooves 501 are provided, and the top and bottom of the two sets of mounting grooves 501 are located inside the sleeve ring 400 away from the push block 409. The inner bottom of one set of mounting grooves 501 and the inner top of the other set of mounting grooves 501 are both fitted with arc-shaped fixing rods 502 that extend into the arc-shaped fixing grooves 503 and cooperate with them. The inner top of one set of mounting grooves 501 and the inner bottom of the other set of mounting grooves 501 are both provided with springs 500 connected to the arc-shaped fixing rods 502, which facilitates the limiting and fixing of the sleeve ring 400 and the above components.

[0035] As a preferred embodiment, the front end of the four sets of push blocks 409 that are close to each other and the back end of the four sets of clamping blocks 404 that are far away from each other are provided with a first guide slope. The two sets of first guide slopes cooperate with each other to facilitate the push blocks 409 to push the clamping blocks 404 to perform moving clamping operations through the first guide slopes.

[0036] As a preferred embodiment, the side of the front end of the four sets of push blocks 401 away from the sleeve ring 400 and the side of the back end of the four sets of resisting blocks 403 away from the limiting sleeve ring 402 are both provided with a second guide slope. The two sets of second guide slopes cooperate with each other, so that the push blocks 401 can push the limiting ring 402 to move through the second guide slope.

[0037] As a preferred embodiment, an annular guide groove is provided on the side of the take-up sleeve 3 near the arc-shaped fixing groove 503, and four sets of guide rods connected to the push block 401 are slidably provided inside the annular guide groove, which facilitates the limiting rotation operation of the sleeve ring 400.

[0038] As a preferred embodiment, an opening groove is provided on the bottom side of the take-up sleeve 3 away from the limiting connection mechanism 4, and the opening groove cooperates with the wire harness 202 to facilitate the removal and winding operation of the wire harness 202 in the later stage.

[0039] As a preferred embodiment, a guide groove is provided on the side of the top of the take-up sleeve 3 away from the limiting connection mechanism 4, and a guide slider connected to the limiting collar 402 is slidably provided inside the guide groove, which facilitates the limiting movement operation of the limiting collar 402.

[0040] As a preferred embodiment, the silicone rubber pad 200 is coated with 3M adhesive on the side near the toilet ceramic 1 and the outside of the chip assembly housing 201, and the 3M adhesive adheres to the toilet ceramic 1, which facilitates the adhesive installation of the chip assembly housing 201 and the silicone rubber pad 200.

[0041] As a preferred embodiment, waterproof adhesive is poured into the side of the chip assembly housing 201 away from the silicone rubber pad 200 to facilitate waterproofing.

[0042] Examples, such as Figure 2-6As shown, when the limiting connection mechanism 4 is in operation, the operator can directly rotate the sleeve ring 400 and its components outside the take-up sleeve 3. At this time, through the rotation of the sleeve ring 400 and the arc-shaped structure design of the arc-shaped fixing rod 502 and the arc-shaped fixing groove 503, the sleeve ring 400 drives the arc-shaped fixing rod 502 to rotate and move. Through the arc-shaped structure design of the arc-shaped fixing groove 503 and the arc-shaped fixing rod 502, the arc-shaped fixing rod 502 can be pushed to move inside the mounting groove 501. The compression operation of spring 2 500 can release the limit on sleeve ring 400 to achieve rotation operation. At the same time, the rotation of sleeve ring 400 can also drive push block 2 409 and push block 1 401 to rotate simultaneously. Then, through the structural design of guide slope 1 and guide slope 2 of push block 2 409 and clamping block 404, and push block 1 401 and resisting block 403, the clamping block 404 and resisting block 403 can be pushed to move simultaneously during the rotation of push block 2 409 and push block 1 401.

[0043] The clamping block 404 moves within the through slot 406 towards the chip assembly housing 201 to facilitate the assembly of the take-up sleeve 3 and its components with the chip assembly housing 201. Simultaneously, the clamping block 404 can also move the slide groove 408 outside the slider 407 to stretch the spring 405. During its movement, the resisting block 403 can push the limiting collar 402 outside the take-up sleeve 3 towards the wire harness 202. Finally, through the movement of the limiting collar 402 and the structural design of the take-up sleeve 3, the wire harness 202 is locked in place. When the sleeve ring 400 stops rotating, the elastic restoring force of the spring 500 can cause the arc-shaped fixing rod 502 to return to its original position and engage inside the arc-shaped fixing groove 503, thereby achieving the fixed positioning of the through slot 406 and the limiting collar 402.

[0044] Working principle: When in use, the foot-kick sensor 2 can be installed in the designated position first, and then connected to the external motherboard through the wiring harness 202 to facilitate subsequent power-on and signal transmission operations. During operation, the operator kicks the silicone rubber pad 200 and the magnet 203, and then turns on the magnetic induction chip 204. Through its structure in cooperation with the circuit board 205 and the wiring harness 202, the signal is transmitted and processed, thereby realizing the control of the toilet seat and effectively improving the convenience and flexibility of the toilet in later use.

[0045] Meanwhile, when assembling the take-up sleeve 3 and the chip assembly housing 201, the operator can first take the take-up sleeve 3 and its components and place them on the outside of the chip assembly housing 201 away from the silicone rubber pad 200. Then, the operator can take the wire harness 202 and evenly wind it around the outside of the take-up sleeve 3 away from the limiting connection mechanism 4 through the opening slot. This allows for the storage of longer wire harnesses 202, reducing the messiness of the wiring later. At the same time, the structural design of this component can also improve the tightness of the connection between the wire harness 202 and the circuit board 205, effectively reducing the phenomenon of detachment or loosening caused by accidental pulling during later maintenance. Finally, through the structural design and operation steps of the limiting connection mechanism 4, the assembly of the take-up sleeve 3 and the chip assembly housing 201 can be completed, and the limiting operation of the wire harness 202 after winding can also be completed, effectively improving the operator's later work efficiency.

[0046] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, and is not intended to limit the scope of protection of the present invention. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of the present invention do not depart from the essence and scope of the technical solution of the present invention.

Claims

1. A magnetic induction foot kick, including a toilet ceramic (1), characterized in that: The toilet ceramic (1) is internally fitted with a foot-feed sensor mechanism (2) extending to its exterior. The foot-feed sensor mechanism (2) includes a silicone rubber pad (200), a chip assembly housing (201), a wiring harness (202), a magnet (203), a magnetic induction chip (204), and a circuit board (205). The silicone rubber pad (200) is adhered to one side of the exterior of the toilet ceramic (1), and a magnet (203) is embedded inside the silicone rubber pad (200). The chip assembly housing (201) is adhered through the toilet. The interior of the ceramic (1) is in conjunction with the silicone rubber pad (200). A circuit board (205) is provided on the side of the chip assembly housing (201) near the silicone rubber pad (200). A magnetic induction chip (204) is provided at the middle position of the side of the circuit board (205) near the magnet (203). A wire harness (202) is provided on the side of the circuit board (205) away from the magnetic induction chip (204) and extends to the outside of the chip assembly housing (201). The wire harness (202) is connected to the external motherboard. A take-up sleeve (3) is fitted on the side of the chip assembly housing (201) away from the silicone rubber pad (200) to cooperate with it. A limiting connection mechanism (4) is fitted on the side of the take-up sleeve (3) close to the chip assembly housing (201) to cooperate with it. The wire harness (202) is wound around the side of the take-up sleeve (3) away from the limiting connection mechanism (4). Wherein: the limiting connection mechanism (4) includes a sleeve ring (400), a push block one (401), a limiting sleeve ring (402), a resisting block (403), a clamping block (404), a spring one (405), a through groove (406), a slider (407), a sliding groove (408), and a push block two (409). The limiting sleeve ring (402) is sleeved on the middle position outside the take-up sleeve (3) and cooperates with the wire harness (202). The limiting sleeve ring (402) is provided with four sets of resisting blocks (403) on the side away from the wire harness (202). The through groove (406) is provided with four sets. The four sets of through grooves (406) are opened inside the take-up sleeve (3) on the side close to the chip assembly shell (201). The interior of each of the four sets of through slots (406) is provided with a clamping block (404) that cooperates with the chip assembly shell (201). Each of the four sets of through slots (406) has a sliding groove (408) on the side of the chip assembly shell (201). Each of the four sets of sliding grooves (408) has a slider (407) connected to the through slot (406) that slides on the side of the sliding groove (408) that is far apart. Each of the four sets of sliding grooves (408) has a spring (405) connected to the slider (407) on the side of the sliding groove (408) that is close to each other. The sleeve ring (400) is sleeved on the outside of the take-up sleeve (3) near the chip assembly shell (201). The sleeve ring (400) is provided with four sets of push blocks two (409) on the side near the chip assembly shell (201). The four sets of push blocks two (409) cooperate with the four sets of clamping blocks (404). The top and bottom of the sleeve ring (400) away from the push blocks two (409) are provided with fixing mechanisms (5). The sleeve ring (400) is provided with four sets of push blocks one (401) on the side away from the chip assembly shell (201). The four sets of push blocks one (401) cooperate with the four sets of resisting blocks (403).

2. The magnetic induction kick according to claim 1, characterized in that: The fixing mechanism (5) includes a second spring (500), a mounting groove (501), an arc-shaped fixing rod (502), and an arc-shaped fixing groove (503). The arc-shaped fixing groove (503) is provided in multiple sets. The multiple sets of arc-shaped fixing grooves (503) are located on the side of the take-up sleeve (3) near the through groove (406). The mounting groove (501) is provided in two sets. The two sets of mounting grooves (501) are located at the top and bottom of the sleeve ring (400) on the side away from the second push block (409). The inner bottom of one set of mounting grooves (501) and the inner top of the other set of mounting grooves (501) are both fitted with an arc-shaped fixing rod (502) that extends into the arc-shaped fixing groove (503) and is provided with it. The inner top of one set of mounting grooves (501) and the inner bottom of the other set of mounting grooves (501) are both provided with a second spring (500) that is connected to the arc-shaped fixing rod (502).

3. The magnetic induction kick according to claim 1, characterized in that: The front end of the four sets of push blocks (409) that are close to each other and the back end of the four sets of clamping blocks (404) that are far away from each other are provided with a first guide slope, and the two sets of first guide slopes cooperate with each other.

4. The magnetic induction kick according to claim 1, characterized in that: The four sets of push blocks (401) are provided with a second guide slope on the side of the front end away from the sleeve ring (400) and the side of the back end of the four sets of resisting blocks (403) away from the limiting sleeve ring (402), and the two sets of second guide slopes cooperate with each other.

5. The magnetic induction kick according to claim 1, characterized in that: The take-up sleeve (3) has an annular guide groove on the side near the arc-shaped fixing groove (503) on the outside, and four sets of guide rods connected to the push block (401) are slidably arranged inside the annular guide groove.

6. The magnetic induction kick according to claim 1, characterized in that: The bottom of the take-up sleeve (3) is provided with an opening groove on the side away from the limiting connection mechanism (4), and the opening groove cooperates with the wire harness (202).

7. The magnetic induction kick according to claim 1, characterized in that: The top of the take-up sleeve (3) is provided with a guide groove on the side away from the limiting connection mechanism (4), and a guide slider connected to the limiting collar (402) is slidably provided inside the guide groove.

8. The magnetic induction kick according to claim 1, characterized in that: The silicone rubber pad (200) is coated with 3M adhesive on the side near the toilet ceramic (1) and the outside of the chip assembly housing (201), and the 3M adhesive is bonded to the toilet ceramic (1).

9. The magnetic induction kick according to claim 1, characterized in that: Waterproof adhesive is injected into the side of the chip assembly housing (201) away from the silicone rubber pad (200).

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