A disassembly and installation structure for a control panel

Abstract

This utility model discloses a disassembly and installation structure for a control panel, relating to the field of smart toilet technology. The disassembly and installation structure includes a control panel and a toilet mechanism box, with the control panel installed on one side of the toilet mechanism box. The control panel includes a control mechanism and a connecting mechanism connected to the control mechanism, with the connecting mechanism located on one side of the control mechanism. The side wall of the toilet mechanism box has mounting holes that match the connecting mechanism, and the connecting mechanism passes through these mounting holes to connect to the toilet mechanism box. This disassembly and installation structure improves the user experience of operating the control panel, reduces the complexity of the internal structure of the toilet mechanism box, and eliminates the need for storing the control panel.

Description

Technical Field

[0001] This utility model relates to the field of smart toilet technology, and in particular to a disassembly and installation structure for a control panel. Background Technology

[0002] With the continuous development of smart home technology, smart toilets have gradually become a mainstream product in modern bathroom spaces due to their comfortable and convenient functions. Currently, there are two main installation methods for smart toilet control panels. One method involves directly mounting the control panel as part of the toilet's internal mechanism, with the touch panel located on the surface of the mechanism. This not only requires modifications to the internal structure of the mechanism to accommodate the control panel, significantly increasing the complexity of the manufacturing process, but also necessitates significant body adjustments to reach the touch panel while seated, making operation extremely inconvenient. The second method uses a separate remote-controlled control panel. While this improves the limitations of the operating position to some extent, in actual use, if there is a lack of suitable space around the smart toilet, such as a table or vanity, storing and retrieving the control panel becomes extremely difficult, often resulting in the control panel being out of reach of the toilet, also causing inconvenience. Therefore, a new control panel disassembly and installation structure is urgently needed to optimize the user experience of smart toilets. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a disassembly and installation structure for the control panel, which facilitates the operation of the control panel, reduces the complexity of the internal structure of the toilet core box, and eliminates the need to store the control panel.

[0004] To solve the above-mentioned technical problems, this utility model provides a disassembly and installation structure for a control panel, including a control panel and a toilet mechanism box, wherein the control panel is installed on one side of the toilet mechanism box.

[0005] The control panel includes a control mechanism and a connecting mechanism connected to the control mechanism, and the connecting mechanism is located on one side of the control mechanism;

[0006] The side wall of the toilet seat housing is provided with a mounting hole that matches the connecting mechanism, and the connecting mechanism passes through the mounting hole and connects to the toilet seat housing.

[0007] As an improvement to the above technical solution, the disassembly and installation structure of the control panel further includes a first fastener and a second fastener;

[0008] The connecting mechanism includes a first connecting part and a second connecting part. The first connecting part is connected to the control mechanism. The first connecting part is located above the second connecting part and protrudes from the second connecting part. The size and shape of the first connecting part are respectively matched with the size and shape of the mounting hole.

[0009] The first connecting part is installed in the mounting hole, and the first connecting part is detachably connected to the inner wall of the toilet core box through the first fastener, and the second connecting part is detachably connected to the side wall of the toilet core box through the second fastener.

[0010] As an improvement to the above technical solution, the toilet core box is provided with a first protrusion on the outer periphery of the mounting hole, and the first protrusion protrudes from the side wall of the toilet core box.

[0011] The first protrusion includes a limiting part and an abutting part connected to the limiting part. The limiting part is connected to the side wall of the toilet core box, and the inner diameter of the limiting part is equal to the inner diameter of the mounting hole. The inner diameter of the abutting part is larger than the inner diameter of the limiting part, so that a sealing mounting groove is formed between the limiting part and the abutting part.

[0012] The disassembly and installation structure of the control panel also includes a seal, which is installed in the seal mounting groove.

[0013] As an improvement to the above technical solution, a second protrusion is provided below the first protrusion and connected to the side wall of the toilet core box. The second protrusion has a limiting groove inside, and the second connecting part has a connecting post. The size of the connecting post matches the size of the limiting groove. The side of the connecting post near the toilet core box is installed in the limiting groove. One end of the second fastener is connected to the side wall of the toilet core box, and the other end of the second fastener is connected to the connecting post.

[0014] The first connecting part has a notch at the bottom of the side near the toilet core box.

[0015] As an improvement to the above technical solution, the connecting mechanism is set horizontally, and the control mechanism is set inclined downward along the horizontal plane.

[0016] As an improvement to the above technical solution, the angle between the control mechanism and the horizontal plane is 3° to 30°.

[0017] As an improvement to the above technical solution, the control mechanism includes a base, a circuit board, a button socket, and a touch panel;

[0018] The connecting mechanism is installed on one side of the base, and the base is inclined downward along the horizontal plane;

[0019] The button base is mounted on the top of the base, and a control mechanism cavity is formed between the button base and the base. The circuit board is mounted inside the control mechanism cavity, and the touch panel is mounted on the top of the button base.

[0020] As an improvement to the above technical solution, a water-blocking strip is provided on the inner side of the top of the base, and the top surface of the water-blocking strip protrudes from the top surface of the base;

[0021] The button base is provided with a limiting edge around its outer periphery. The limiting edge covers the top surface of the base and is located outside the water-blocking strip.

[0022] As an improvement to the above technical solution, the bottom wall of the button base is provided with several limiting blocks, and a water-blocking strip installation space is formed between the limiting edge and the limiting blocks;

[0023] The inner wall of the limiting perimeter is provided with a number of snap-fit ​​blocks, and the outer side of the water-blocking strip is provided with a number of snap-fit ​​grooves that match the snap-fit ​​blocks;

[0024] The water-blocking strip is installed in the water-blocking strip installation space, and the snap-fit ​​block is located in the snap-fit ​​groove.

[0025] As an improvement to the above technical solution, a water-blocking wall is provided around the bottom of the button base. The bottom surface of the water-blocking wall protrudes from the bottom surface of the limiting edge. A circuit board mounting space is formed between the inner walls of the water-blocking wall. The size of the circuit board mounting space matches the size of the circuit board. The circuit board is installed in the circuit board mounting space.

[0026] The base has several support plates inside for supporting the circuit board. The support plates are spaced apart inside the base. One end of each support plate is connected to the inner wall of the base, and the other end of each support plate abuts against the bottom surface of the circuit board.

[0027] As an improvement to the above technical solution, the control mechanism further includes a first fixing member and a second fixing member. The circuit board is mounted below the button holder via the second fixing member, and the button holder is fixedly mounted on the top of the base via the first fixing member.

[0028] As an improvement to the above technical solution, the top of the button base is provided with a touch panel mounting groove that is adapted to the touch panel, and the touch panel is adhered to the touch panel mounting groove.

[0029] As an improvement to the above technical solution, the circuit board is provided with a plurality of conductive springs, and each conductive spring is provided with a corresponding solder pad below it;

[0030] The button socket includes a button socket body and a plurality of buttons, wherein the plurality of buttons are movably mounted on the button socket body;

[0031] The limiting perimeter is provided on the outer periphery of the button base body, the water-blocking wall and the plurality of limiting blocks are all installed on the bottom wall of the button base body, and the plurality of limiting blocks are located outside the water-blocking wall;

[0032] The touch panel is provided with a plurality of touch parts, and the positions of the conductive spring, the button and the touch parts are respectively in one-to-one correspondence.

[0033] As an improvement to the above technical solution, the button includes a pressing part and a triggering part. The pressing part is movably connected to the main body of the button base. The pressing part is bonded to the touching part. The triggering part is installed on the side of the pressing part close to the circuit board, and the position of the triggering part corresponds to the position of the conductive spring.

[0034] Implementing this utility model has the following beneficial effects:

[0035] In one embodiment of this utility model, the control panel is installed as an independent component on one side of the toilet core box. When the user uses the toilet, they only need to slightly tilt their head or turn their body slightly to easily operate the control panel and quickly trigger the various functions of the smart toilet. The operation is convenient and smooth, which greatly improves the user experience.

[0036] Meanwhile, since the control panel is installed on one side of the toilet mechanism box, there is no need to make major modifications to the inside of the toilet mechanism box, avoiding the drawbacks of traditional installation methods and reducing the complexity of the toilet mechanism box manufacturing process.

[0037] Furthermore, compared to a stand-alone remote control panel, this embodiment allows the control panel to be fixedly installed on one side of the toilet mechanism box, making the control panel and the toilet mechanism box form a relatively fixed whole, which makes it more convenient for users to use and eliminates the problem of difficulty in storing and retrieving the control panel, thus optimizing the user experience of the smart toilet.

[0038] In addition, the control panel can be detached and installed by means of the connecting mechanism, mounting holes, first fastener, second fastener and the housing of the toilet core box, which facilitates the maintenance and repair of the control panel in the future. Attached Figure Description

[0039] Figure 1 This is a schematic diagram of the disassembly and installation structure of the control panel in one embodiment of the present invention;

[0040] Figure 2 yes Figure 1 A side view of the disassembly and installation structure of the control panel in the illustrated embodiment;

[0041] Figure 3 yes Figure 1 A partial enlarged view of the side of the toilet mechanism box in the disassembly and installation structure of the control panel in the illustrated embodiment;

[0042] Figure 4 yes Figure 1 An exploded view of the control panel in the disassembly and installation structure of the control panel in the illustrated embodiment;

[0043] Figure 5 yes Figure 4 A schematic diagram of the bottom of the button socket in the control panel shown;

[0044] Figure 6 yes Figure 4 A partially enlarged schematic diagram of the button sockets in the control panel shown;

[0045] Figure 7 yes Figure 4 A partially enlarged schematic diagram of the base and connecting mechanism in the control panel shown;

[0046] In the picture:

[0047] Control panel 1, control mechanism 11, connecting mechanism 12, first connecting part 121, second connecting part 122, notch 1211, connecting post 1221, base 111, circuit board 112, button base 113, touch panel 114, second fixing member 117, support plate 1111, water baffle 1112, conductive spring 1121, touch panel mounting groove 1131, limiting edge 1132, limiting block 1133, button 1134, water baffle 1135, snap-fit ​​block 11321, snap-fit ​​groove 11121, touch part 141, pressing part 11341, trigger part 11342, circuit board mounting space 11351;

[0048] Toilet core box 2, mounting hole 21, first boss 22, limiting part 221, abutting part 222, sealing element mounting groove 223, second boss 23, limiting groove 231;

[0049] First fastener 3, second fastener 4. Detailed Implementation

[0050] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0051] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0052] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0053] like Figures 1 to 7 As shown, this embodiment provides a disassembly and installation structure for a control panel, including a control panel 1 and a toilet core box 2. The control panel 1 is installed on one side of the toilet core box 2, such as on the left or right side of the toilet core box 2.

[0054] The control panel 1 includes a control mechanism 11 and a connecting mechanism 12 connected to the control mechanism 11, and the connecting mechanism 12 is located on one side of the control mechanism 11;

[0055] The side wall of the toilet core box 2 is provided with a mounting hole 21 that matches the connecting mechanism 12. The connecting mechanism 12 passes through the mounting hole 21 and connects to the toilet core box 2.

[0056] In this embodiment, the control panel 1 is installed as an independent component on one side of the toilet core box 2, which can be selected as the left or right side. When using the toilet, the user only needs to slightly tilt their head or body to easily operate the control panel 1 and quickly trigger various functions of the smart toilet. The operation is convenient and smooth, greatly improving the user experience. In this embodiment, the control panel 1 is precisely connected to the toilet core box 2 by a connecting mechanism 12 passing through the pre-set mounting holes 21 on the side wall. This connection method cleverly avoids the drawbacks of traditional installation methods, eliminating the need for major modifications to the inside of the toilet core box and reducing the complexity of the toilet core box manufacturing process. At the same time, compared with a separately set remote control control panel, this embodiment detachably installs the control panel 1 on one side of the toilet core box 2, making the control panel 1 and the toilet core box 2 form a relatively fixed whole, making it more convenient for users to use. There is no problem of difficulty in storing and retrieving the control panel 1, optimizing the user experience of the smart toilet. In addition, this installation method also facilitates the separate disassembly and installation of the control panel 1, making it easier for later maintenance and repair.

[0057] In one embodiment, the disassembly and installation structure of the control panel further includes a first fastener 3 and a second fastener 4; in one embodiment, the first fastener 3 and the second fastener 4 may be screws or bolts.

[0058] The connecting mechanism 12 includes a first connecting part 121 and a second connecting part 122. The first connecting part 121 is connected to the control mechanism 11, which facilitates the electrical connection between the control circuit and the control panel 1 inside the toilet core box 2. The first connecting part 121 is located above the second connecting part 122 and protrudes from the second connecting part 122. The size and shape of the first connecting part 121 are respectively matched with the size and shape of the mounting hole 21.

[0059] The first connecting part 121 is installed in the mounting hole 21, and the first connecting part 121 is detachably connected to the inner wall of the toilet core box 2 via the first fastener 3. The second connecting part 122 is detachably connected to the side wall of the toilet core box 2 via the second fastener 4. By using the first fastener 3 to connect the first connecting part 121 to the inner wall of the toilet core box 2, and using the second fastener 4 to connect the second connecting part 122 to the side wall of the toilet core box 2, a firm connection is achieved between the control panel 1 and the toilet core box 2, allowing the entire control panel 2 to be stably installed on one side of the toilet core box 2. During use, this effectively prevents the control panel 2 from shaking or becoming loose, ensuring a smooth operating experience and avoiding interference with wiring due to loose connections, thereby ensuring the normal operation of the smart toilet.

[0060] In one embodiment, the toilet core box 2 is provided with a first protrusion 22 on the outer periphery of the mounting hole 21, and the first protrusion 22 protrudes from the side wall of the toilet core box 2.

[0061] The first boss 22 includes a limiting part 221 and an abutting part 222 connected to the limiting part 221. The limiting part 221 is connected to the side wall of the toilet core box 2, and the inner diameter of the limiting part 221 is equal to the inner diameter of the mounting hole 21, so that the inner wall of the limiting part 221 coincides with the inner wall of the mounting hole 21. The inner diameter of the abutting part 222 is larger than the inner diameter of the limiting part 221, so that a sealing groove 223 is formed between the end of the limiting part 221 and the inner wall of the abutting part 222.

[0062] The disassembly and installation structure of the control panel also includes a seal (not shown in the figure), which is installed in the seal mounting groove 223. This further enhances the sealing effect at the connection between the control panel 1 and the toilet seat 2. It effectively prevents moisture from entering the interior of the toilet seat 2, preventing damage to the internal circuitry due to moisture erosion, extending the lifespan of the internal electronic components of the smart toilet, and improving the safety and stability of the smart toilet.

[0063] In one embodiment, a second boss 23 is provided below the first boss 22, which is connected to the side wall of the toilet core box 2. The second boss 23 has a limiting groove 231 inside. The second connecting part 122 has a connecting post 1221. The size of the connecting post 1221 matches the size of the limiting groove 231. The side of the connecting post 1221 closest to the toilet core box 2 is installed in the limiting groove 231. One end of the second fastener 4 is connected to the side wall of the toilet core box 2, and the other end of the second fastener 4 is connected to the connecting post 1221. Through the cooperation of the limiting hole 231 and the connecting post 1221, and the connection of the side wall of the toilet core box 2 and the connecting post 1221 through the second fastener, the stability of the connection between the connecting mechanism 12 and the toilet core box 2 is further enhanced, making the control panel 1 more secure and reliable after installation and reducing shaking during use.

[0064] The first connecting part 121 has a notch 1211 at the bottom of the side near the toilet core box 2; this facilitates the connection of the first fastener 3 to the first connecting part 121 and the inner wall of the toilet core box 2, thus improving installation efficiency.

[0065] In one embodiment, the connecting mechanism 12 is horizontally positioned, while the control mechanism 11 is inclined downwards along the horizontal plane. This allows water to slide off the inclined surface of the control mechanism 12, preventing water from accumulating on its surface and seeping into its interior, thus providing good waterproofing. Simultaneously, the inclined control mechanism 12 is more ergonomically designed, facilitating user operation and improving the convenience and comfort of operating the control panel when using the smart toilet.

[0066] In one embodiment, the angle between the control mechanism 11 and the horizontal plane is 3° to 30°. That is, the control mechanism 11 is tilted downwards along the horizontal plane at 3° to 30°, which further optimizes the user's operating experience while ensuring waterproofing. This angle range allows the user's arm to be in a comfortable posture when operating the control panel 1, without affecting the waterproofing effect due to an angle that is too small, or causing inconvenience due to an angle that is too large.

[0067] More preferably, the angle between the control mechanism 11 and the horizontal plane is 5° to 20°.

[0068] In one embodiment, the control mechanism 11 includes a base 111, a circuit board 112, a button base 113, and a touch panel 114;

[0069] The connecting mechanism 12 is installed on one side of the base 111, which is inclined downward along the horizontal plane; preferably, the base 111 and the connecting mechanism 12 are integrally formed to ensure the stability of the overall structure.

[0070] The button base 113 is installed on the top of the base 111, and a control mechanism cavity is formed between the button base 113 and the base 111. The control mechanism cavity is connected to the first connecting part 121. The circuit board 112 is installed in the control mechanism cavity, and the touch panel 114 is installed on the top of the button base 113.

[0071] In one embodiment, a water-blocking strip 1112 is provided around the top inner side of the base 111, and the top surface of the water-blocking strip 1112 protrudes from the top surface of the base 111.

[0072] The button base 113 is provided with a limiting edge 1132 on its outer periphery. The limiting edge 1132 covers the top surface of the base 111 and is located outside the water baffle 1112.

[0073] The water-blocking strip 1112 on the top of the base 111 cooperates with the limiting edge 1132 on the outer periphery of the button base 113 to form a waterproof barrier, which further enhances the waterproof performance of the control mechanism 11, effectively prevents water from entering the inner cavity of the control mechanism, protects the circuit board 112 and internal electronic components, and improves the reliability of the control panel.

[0074] In one embodiment, the bottom wall of the button base 113 is provided with a plurality of limiting blocks 1133, and a water-blocking strip installation space is formed between the limiting perimeter 1132 and the limiting blocks 1133.

[0075] The inner wall of the limiting perimeter 1132 is provided with a plurality of snap-fit ​​blocks 11321, and the outer side of the water-blocking strip 1112 is provided with a plurality of snap-fit ​​grooves 11121 that match the snap-fit ​​blocks 11321. The shape and size of the snap-fit ​​blocks 11321 match the snap-fit ​​grooves 11121, so that the snap-fit ​​blocks 11321 can be inserted into the snap-fit ​​grooves 11121. The connection and fixation between the base 111 and the button seat 113 are realized through the interference fit or other fastening methods between the two.

[0076] The water-blocking strip 1112 is installed in the water-blocking strip installation space, and the snap-fit ​​block 11321 is located in the snap-fit ​​groove 11121.

[0077] In one embodiment, a water-retaining wall 1135 surrounds the bottom of the button base 113. The bottom surface of the water-retaining wall 1135 protrudes beyond the bottom surface of the limiting edge 1132. A circuit board mounting space 11351 is formed between the inner walls of the water-retaining wall 1135. The size of the circuit board mounting space 11351 matches the size of the circuit board 112, and the circuit board 112 is installed within the circuit board mounting space 11351. The water-retaining wall 1135 further blocks water, effectively protecting the circuit board 112, reducing the risk of short circuits or damage caused by water ingress, improving the waterproof reliability of the control panel 1, and extending its service life. Furthermore, because the size of the circuit board mounting space 11351 matches the size of the circuit board 112, the water-retaining wall acts as a limiting element during circuit board installation, ensuring that the circuit board 112 is accurately installed in the predetermined position, preventing misalignment during installation, and ensuring that the conductive contacts on the circuit board 112 correctly align with the buttons 1134 on the button base.

[0078] In one embodiment, the base 111 has a plurality of support plates 1111 inside for supporting the circuit board 112. The plurality of support plates 1111 are spaced apart inside the base 111. One end of the support plate 1111 is connected to the inner wall of the base 111, and the other end of the support plate 1111 abuts against the bottom surface of the circuit board 112.

[0079] The cooperation of the bottom wall of the button base 113, the water-retaining wall 1135, and the support plate 1111 restricts the installation position of the circuit board 112. Furthermore, the support plate 1111 inside the base 111 supports the circuit board 112, effectively preventing the circuit board 112 from moving downwards when a button on the button base 112 is pressed. This ensures the accuracy and stability of button operation, avoids button malfunction or incorrect operation due to circuit board movement, and improves the user experience.

[0080] In one embodiment, the control mechanism 11 further includes a first fixing member (not shown) and a second fixing member 117. The circuit board 112 is mounted below the button holder 113 via the second fixing member 117, and the button holder 113 is fixedly mounted to the top of the base 111 via the first fixing member. The first and second fixing members further secure the button holder 113 and the circuit board 112, making the connection between the components more stable and ensuring that the components of the control panel will not shift during use, thus ensuring the reliability and stability of the control panel operation.

[0081] In one embodiment, the first fastener and the second fastener 117 may be screws or bolts.

[0082] In one embodiment, the top of the button base 113 is provided with a touch panel mounting groove 1131 that is adapted to the touch panel 114, and the touch panel 114 is bonded to the touch panel mounting groove 1131. Bonding achieves a tight connection between the touch panel 114 and the top surface of the button base 113, preventing moisture from entering the interior of the control mechanism 11 from the connection point between the touch panel 114 and the button base 113.

[0083] Preferably, the touch panel 114 is an ABS panel, that is, the touch panel 114 is a panel made of acrylonitrile-butadiene-styrene copolymer, which gives the touch panel 114 better impact strength, good dimensional stability, low water absorption, corrosion resistance and excellent chemical and electrical insulation properties, which not only provides better protection but also extends the service life of the control panel.

[0084] In one embodiment, the circuit board 112 is provided with a plurality of conductive springs 1121, and each conductive spring 1121 is provided with a corresponding solder pad (not shown in the figure) below it.

[0085] The button base 113 includes a button base body (not shown in the figure) and a plurality of buttons 1134, wherein the plurality of buttons 1134 are movably mounted on the button base body;

[0086] The limiting perimeter 1132 is disposed on the outer periphery of the button base body, the water-blocking wall 1135 and a plurality of the limiting blocks 1133 are all installed on the bottom wall of the button base body, and the plurality of the limiting blocks 1133 are located outside the water-blocking wall 1135.

[0087] The touch panel 114 is provided with a plurality of touch parts 1141, and the positions of the conductive spring 1121, the button 1134, and the touch parts 1141 correspond one-to-one. This ensures that when the user presses the touch part 1141, the button force transmitted through the button 1134 accurately triggers the conductive spring 1121, achieving stable transmission of electrical signals, ensuring the accuracy and reliability of the control panel operation, and enabling the smart toilet to correctly respond to various operation commands.

[0088] In one embodiment, the conductive spring 1121 is a metal dome switch. When the contact part 1141 is not pressed, there is no contact between the conductive spring 1121 and the pad. When a contact part 1141 is pressed, the button force is transmitted through the button 1134, causing the corresponding metal dome switch to deform, recessing to contact the circuit, forming a loop to trigger the corresponding function. When the button is released, the metal dome switch returns to its original shape. The metal dome switch provides a light and smooth touch, requires less pressing force, and has low noise during operation.

[0089] In one embodiment, the button 1134 includes a pressing part 11341 and a trigger part 11342. The pressing part 11341 is movably connected to the button base body. The pressing part 11341 is bonded to the touch part 1141. The trigger part 11342 is installed on the side of the pressing part 11341 near the circuit board 112, and the position of the trigger part 11342 corresponds to the position of the conductive spring 1121. Specifically, a movable hole for the button 1134 to move up and down can be provided in the main body of the button base. The diameter of the movable hole is larger than the diameter of the pressing part 11341. One side of the pressing part 11341 is connected to the main body of the button base through an elastic connecting part, and the pressing part 11341 is located in the movable hole, so that the pressing part 11341 is movably installed on the main body of the button base. When the user presses the touch part 1141, the pressing part 11341 can move downward, and when the touch part 1141 is released, the pressing part 11341 can return to its original position.

[0090] In one embodiment, the distance between the trigger part 11342 and the conductive spring 1121 is 0.02 to 0.8 mm; preferably, the distance between the trigger part 11342 and the conductive spring 1121 is 0.05 to 0.3 mm.

[0091] The top surface of the pressing part 11341 protrudes 0.2mm to 0.7mm from the surface of the button base 113, and the top surface of the touching part 1141 protrudes 0.2mm to 0.7mm from the surface of the touch panel 114. By defining the dimensions of the pressing part 11341 and the touching part 1141, as well as the distance between the trigger part 11342 and the conductive spring 1121, the pressing part and the touching part have appropriate protrusion heights, and the trigger part 11342 and the conductive spring 1121 maintain an appropriate distance. This ensures comfortable button operation, and that pressing the button quickly and accurately triggers the conductive spring, forming an electrical signal path, thereby triggering the corresponding function and improving the sensitivity and reliability of the control panel operation.

[0092] It is worth noting that applying the control panel disassembly and installation structure of this embodiment to a smart toilet can improve the user experience of operating the control panel, reduce the complexity of the internal structure of the toilet core box, and eliminate the need to store the control panel.

[0093] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without any inventive effort, and these embodiments will all fall within the scope of protection of this utility model.

Claims

1. A disassembly and installation structure for a control panel, characterized in that, It includes a control panel and a toilet seat housing, with the control panel mounted on one side of the toilet seat housing; The control panel includes a control mechanism and a connecting mechanism connected to the control mechanism, and the connecting mechanism is located on one side of the control mechanism; The side wall of the toilet seat housing is provided with a mounting hole that matches the connecting mechanism, and the connecting mechanism passes through the mounting hole and connects to the toilet seat housing.

2. The dismounting installation structure of a control panel according to claim 1, wherein The disassembly and installation structure of the control panel also includes a first fastener and a second fastener; The connecting mechanism includes a first connecting part and a second connecting part. The first connecting part is connected to the control mechanism. The first connecting part is located above the second connecting part and protrudes from the second connecting part. The size and shape of the first connecting part are respectively matched with the size and shape of the mounting hole. The first connecting part is installed in the mounting hole, and the first connecting part is detachably connected to the inner wall of the toilet core box through the first fastener, and the second connecting part is detachably connected to the side wall of the toilet core box through the second fastener.

3. The dismounting and mounting structure of the control panel according to claim 2, characterized in that, The toilet core box is provided with a first protrusion on the outer periphery of the mounting hole, and the first protrusion protrudes from the side wall of the toilet core box. The first protrusion includes a limiting part and an abutting part connected to the limiting part. The limiting part is connected to the side wall of the toilet core box, and the inner diameter of the limiting part is equal to the inner diameter of the mounting hole. The inner diameter of the abutting part is larger than the inner diameter of the limiting part, so that a sealing mounting groove is formed between the limiting part and the abutting part. The disassembly and installation structure of the control panel also includes a seal, which is installed in the seal mounting groove.

4. The dismounting and mounting structure of the control panel according to claim 2, wherein Below the first protrusion is a second protrusion that connects to the side wall of the toilet core box. The second protrusion has a limiting groove inside. The second connecting part has a connecting post. The size of the connecting post matches the size of the limiting groove. The side of the connecting post near the toilet core box is installed in the limiting groove. One end of the second fastener is connected to the side wall of the toilet core box, and the other end of the second fastener is connected to the connecting post. The first connecting part has a notch at the bottom of the side near the toilet core box.

5. The dismounting installation structure of a control panel according to claim 1, wherein The connecting mechanism is horizontally arranged, and the control mechanism is inclined downward along the horizontal plane; The angle between the control mechanism and the horizontal plane is 3° to 30°.

6. The dismounting installation structure of the control panel according to claim 5, wherein The control mechanism includes a base, a circuit board, a button socket, and a touch panel; The connecting mechanism is installed on one side of the base, and the base is inclined downward along the horizontal plane; The button base is mounted on the top of the base, and a control mechanism cavity is formed between the button base and the base. The circuit board is mounted inside the control mechanism cavity, and the touch panel is mounted on the top of the button base.

7. The demountable mounting structure for a control panel according to claim 6, wherein A water-blocking strip is provided on the inner side of the top of the base, and the top surface of the water-blocking strip protrudes from the top surface of the base; The outer periphery of the button base is provided with a limiting edge, and the bottom wall of the button base is provided with a plurality of limiting blocks, and a water-blocking strip installation space is formed between the limiting edge and the limiting blocks; The inner wall of the limiting perimeter is provided with a number of snap-fit ​​blocks, and the outer side of the water-blocking strip is provided with a number of snap-fit ​​grooves that match the snap-fit ​​blocks; After the limiting edge is placed on the top surface of the base, the limiting edge is located outside the water-blocking strip, and the water-blocking strip is snapped into the water-blocking strip installation space, and the snap-fit ​​block is snapped into the snap-fit ​​groove.

8. The demountable mounting structure for a control panel according to claim 7, wherein The bottom of the button base is surrounded by a water-retaining wall, the bottom surface of which protrudes from the bottom surface of the limiting edge. A circuit board mounting space is formed between the inner walls of the water-retaining wall. The size of the circuit board mounting space matches the size of the circuit board, and the circuit board is installed in the circuit board mounting space. The base has several support plates inside for supporting the circuit board. The support plates are spaced apart inside the base. One end of each support plate is connected to the inner wall of the base, and the other end of each support plate abuts against the bottom surface of the circuit board.

9. The demountable mounting structure for a control panel according to claim 8, wherein The circuit board is provided with a plurality of conductive springs, and each conductive spring is provided with a corresponding solder pad below it; The button socket includes a button socket body and a plurality of buttons, wherein the plurality of buttons are movably mounted on the button socket body; The touch panel is provided with a plurality of touch parts, and the positions of the conductive spring, the button and the touch parts correspond one-to-one; The limiting perimeter is provided on the outer perimeter of the button base body, the water-blocking wall and several limiting blocks are all installed on the bottom wall of the button base body, and several limiting blocks are located outside the water-blocking wall.

10. The disassembly and installation structure of the control panel according to claim 9, characterized in that, The button includes a pressing part and a trigger part. The pressing part is movably connected to the main body of the button base. The pressing part is bonded to the touch part. The trigger part is installed on the side of the pressing part close to the circuit board, and the position of the trigger part corresponds to the position of the conductive spring.

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