CN219203001U

CN219203001U - Function side button structure and use its intelligent closestool

Info

Publication number: CN219203001U
Application number: CN202320258537.2U
Authority: CN
Inventors: 赵勇; 付成英; 黄健坤
Original assignee: Guangdong Langjing Intelligent Sanitary Ware Co ltd
Current assignee: Guangdong Langjing Intelligent Sanitary Ware Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-06-16
Anticipated expiration: 2033-02-20

Abstract

The utility model relates to the technical field of intelligent toilets, in particular to a functional side key structure and an intelligent toilet using the same. The utility model provides a function side button structure, includes button cap, button support, leaded light buffer cover and circuit board, circuit board detachably inlay in the button support, the circuit board with press from both sides between the button support and be equipped with leaded light buffer cover, the button support is equipped with first mounting hole, button cap detachably install in first mounting hole department, just the button cap is located the button support keep away from one side of circuit board. The functional side key structure can simultaneously realize key operation of the functional buttons and indication of light by using fewer parts, has small occupied space, is intuitive and convenient to use and simple to operate, and solves the problems that the existing key structure is complex, the occupied space is large, the key operation of the functional buttons and the indication of the light cannot be realized simultaneously, and the use is inconvenient.

Description

Function side button structure and use its intelligent closestool

Technical Field

The utility model relates to the technical field of intelligent toilets, in particular to a functional side key structure and an intelligent toilet using the same.

Background

The closestool is taken as an important bathroom article of modern home, and as more people use the closestool at present, the experience demand of the closestool is promoted, the intelligent trend of the closestool is inadvisable, and the closestool with comfortable experience can be more loved by most people, so that the intelligent closestool is generated. At present, intelligent toilets in the market generally control functions through a remote controller, and the use and operation of the intelligent toilets are complex, so that the use feeling of a user is poor, and the existing intelligent toilets also have key structures which are arranged on the intelligent toilets, but have the problems that the key structures are complex, the occupied space is large, and the key operation and the indicator lamp display cannot be simultaneously realized.

Disclosure of Invention

Aiming at the problems of the background technology, the utility model aims to provide a functional side key structure which can simultaneously realize key operation of functional buttons and indication of lamplight by using fewer parts, has small structure occupation space, is intuitive and convenient to use and simple to operate, and solves the problems that the existing key structure is complex, occupies large space, can not simultaneously realize the key operation of the functional buttons and the indication of lamplight and is inconvenient to use.

The utility model further aims at providing an intelligent closestool which is convenient to operate and strong in use sense.

To achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a function side button structure, includes button cap, button support, leaded light buffer cover and circuit board, circuit board detachably inlay in the button support, the circuit board with press from both sides between the button support and be equipped with leaded light buffer cover, the button support is equipped with first mounting hole, button cap detachably install in first mounting hole department, just the button cap is located the button support keep away from one side of circuit board;

the outer surface of the circuit board is provided with a functional button, a first light-emitting element and a second light-emitting element;

the outer surface of the key cap is provided with a key groove, the inner side of the key cap is provided with a pressing convex column corresponding to the key groove, the outer surface of the light guide buffer sleeve is provided with a key boss, the key boss is arranged corresponding to the first mounting hole, the function button is contacted with the inner side of the key boss, and the pressing convex column is contacted with the outer surface of the key boss;

the light guide buffer sleeve is provided with a first light guide column and a second light guide column, the key support is provided with a second mounting hole on one side of the first mounting hole, the first light guide column corresponds to the first light emitting element, the first light guide column is embedded in the second mounting hole, the second light guide column corresponds to the second light emitting element and the first mounting hole, the key cap penetrates through the light hole, and the second light guide column penetrates through the first mounting hole and is embedded in the light hole.

Further stated, the said key support corresponds to the said first mounting hole and extends and has surrounding the frame outwards;

the upper side and the lower side of the surrounding frame are respectively provided with a first limiting opening and a second limiting opening in a penetrating manner, the first limiting opening is arranged at the outer edge of the surrounding frame, the second limiting opening is arranged close to the inner side of the surrounding frame, the upper side wall and the lower side wall of the key cap are respectively provided with a first limiting convex column and a clamping hook, the first limiting convex column is arranged in the first limiting opening, and the clamping hook is clamped in the second limiting opening;

the left side of enclosing the frame is equipped with first spacing groove, the left side wall of button cap is equipped with the spacing projection of second, the spacing projection of second set up in the first spacing groove.

Further, the key groove, the key boss and the function button are respectively provided with two, and the key groove, the key boss and the function button are arranged in one-to-one correspondence;

the light hole is arranged between the two key grooves, the second light guide column is arranged between the two key bosses, the second light-emitting element is arranged between the two functional buttons, the first light-emitting element is arranged on one side of the functional buttons, and the first light guide column is arranged on one side of the key bosses.

The light guide member is arranged between the light guide buffer sleeve and the circuit board, and corresponds to the first light emitting element, and the light guide member passes through the light guide hole;

the outside of second leaded light post is equipped with confined demonstration projection, show the projection corresponds the second light emitting component sets up, show the projection inlays and locates the light trap.

Further stated, the inner side of the key support is provided with a first mounting groove, the inner side of the light guide buffer sleeve is provided with a second mounting groove, the light guide buffer sleeve is embedded in the first mounting groove, and the circuit board is embedded in the second mounting groove.

Still further illustrate, still include the fastener, the circuit board runs through and is equipped with the third mounting hole, the light guide buffer cover runs through and is equipped with the fourth mounting hole, the button support in the inboard of first mounting groove is equipped with the fifth mounting hole, the fastener passes in proper order the third mounting hole with insert in the fifth mounting hole behind the fourth mounting hole.

Further stated, the light guide buffer sleeve is provided with a second limit groove in the second mounting groove protruding outwards, the second limit groove corresponds to the first light guide column, the outer side wall of the light guide piece is provided with a limit boss matched with the second limit groove, and the limit boss is clamped in the second limit groove.

Further, the outer side wall of the key support is provided with fixing arms, the fixing arms are arranged on two sides of the key support in the length direction, and the fixing arms are provided with sixth mounting holes.

An intelligent closestool uses function side button structure, includes closestool body and back lid, back lid is located the closestool body, the inboard of back lid is installed function side button structure.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

the functional side key structure can simultaneously realize key operation of the functional buttons and indication of light by using fewer parts, has small occupied space, is intuitive and convenient to use and simple to operate, and solves the problems that the existing key structure is complex, the occupied space is large, and the key operation of the functional buttons and the indication of light cannot be realized simultaneously, and the use is inconvenient.

Drawings

FIG. 1 is a schematic perspective view of a functional side key structure according to an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of a functional side key structure according to an embodiment of the present utility model;

FIG. 3 is an exploded view of a function side key structure according to an embodiment of the present utility model;

FIG. 4 is an exploded view of a function side key structure according to an embodiment of the present utility model;

FIG. 5 is a schematic perspective view of a smart toilet according to an embodiment of the present utility model;

wherein: the key cap 1, the key recess 11, the pressing boss 12, the light hole 13, the first limiting boss 14, the trip 15, the second limiting boss 16, the key holder 2, the first mounting hole 21, the second mounting hole 22, the surrounding frame 23, the first limiting opening 231, the second limiting opening 232, the first limiting 233, the first mounting groove 24, the fifth mounting hole 25, the fixing arm 26, the sixth mounting hole 261, the light guide buffer jacket 3, the key boss 31, the first light guide post 32, the light guide hole 321, the second light guide post 33, the display boss 331, the second mounting groove 34, the fourth mounting hole 35, the second limiting groove 36, the circuit board 4, the function button 41, the first light emitting element 42, the second light emitting element 43, the third mounting hole 44, the light guide 5, the limiting boss 51, the fastener 6, the toilet body 71, the rear cover 72, and the function side key structure 73.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly, for distinguishing between the descriptive features, and not sequentially, and not lightly.

As shown in fig. 1 to 4, a functional side key structure comprises a key cap 1, a key support 2, a light guide buffer sleeve 3 and a circuit board 4, wherein the circuit board 4 is detachably embedded in the key support 2, the light guide buffer sleeve 3 is clamped between the circuit board 4 and the key support 2, the key support 2 is provided with a first mounting hole 21, the key cap 1 is detachably mounted at the first mounting hole 21, and the key cap 1 is positioned at one side of the key support 2 far away from the circuit board 4;

the outer surface of the circuit board 4 is provided with a function button 41, a first light-emitting element 42 and a second light-emitting element 43;

the outer surface of the key cap 1 is provided with a key groove 11, the inner side of the key cap 1 is provided with a pressing convex column 12 corresponding to the key groove 11, the outer surface of the light guide buffer sleeve 3 is provided with a key boss 31, the key boss 31 is arranged corresponding to the first mounting hole 21, the function button 41 is contacted with the inner side of the key boss 31, and the pressing convex column 12 is contacted with the outer surface of the key boss 31;

the light guide buffer sleeve 3 is provided with a first light guide column 32 and a second light guide column 33, the key support 2 is provided with a second mounting hole 22 at one side of the first mounting hole 21, the first light guide column 32 is arranged corresponding to the first light emitting element 42, the first light guide column 32 is embedded in the second mounting hole 22, the second light guide column 33 is arranged corresponding to the second light emitting element 43 and the first mounting hole 21, the key cap 1 is provided with a light hole 13 in a penetrating mode, and the second light guide column 33 penetrates through the first mounting hole 21 and is embedded in the light hole 13.

The outside refers to the side facing the key cap 1, and the inside refers to the side facing the circuit board 4.

Through with circuit board 4 detachably inlay in key support 2, will the light guide buffer cover 3 press from both sides locates circuit board 4 with between the key support 2, key cap 1 install in key support 2's first mounting hole 21, each part all install in the key support 2, and the spare part that uses is few for the space that the function side key structure occupy is little.

In addition, by disposing the function button 41 on the circuit board 4, since the function button 41 contacts with the inner side of the key boss 31, the pressing boss 12 contacts with the outer surface of the key boss 31, and the key groove 11 is pressed, the function button 41 can be triggered, so that the function corresponding to the function button 41 is triggered; by arranging the first light emitting element 42 and the second light emitting element 43 on the circuit board 4, the first light guide column 32 and the second light guide column 33 can guide light of the first light emitting element 42 and the second light emitting element 43, so as to play a role in light indication, and facilitate observation by a user.

Further, a surrounding frame 23 is arranged at the position of the key support 2 corresponding to the first mounting hole 21 in an outward extending manner;

the upper side and the lower side of the enclosing frame 23 are respectively provided with a first limit opening 231 and a second limit opening 232 in a penetrating manner, the first limit opening 231 is arranged at the outer edge of the enclosing frame 23, the second limit opening 232 is arranged close to the inner side of the enclosing frame 23, the upper side wall and the lower side wall of the key cap 1 are respectively provided with a first limit convex column 14 and a clamping hook 15, the first limit convex column 14 is arranged in the first limit opening 231, and the clamping hook 15 is clamped in the second limit opening 232;

the left side of the surrounding frame 23 is provided with a first limit groove 233, the left side wall of the key cap 1 is provided with a second limit convex column 16, and the second limit convex column 16 is arranged in the first limit groove 233.

Through setting up enclose frame 23, trip 15 card is located in the second spacing mouth 232, make button cap 1 card is located enclose on the frame 23, realize button cap 1 detachably install in first mounting hole 21 department, through setting up first spacing projection 14 with the spacing projection 16 of second can be right button cap 1 is in enclose the position on the frame 23 carries out further spacing, guarantees the installation stability of button cap 1.

Specifically, the key groove 11, the key boss 31 and the function button 41 are respectively provided with two, and the key groove 11, the key boss 31 and the function button 41 are arranged in a one-to-one correspondence;

the light hole 13 is disposed between the two key grooves 11, the second light guide column 33 is disposed between the two key bosses 31, the second light emitting element 43 is disposed between the two function buttons 41, the first light emitting element 42 is disposed on one side of the function buttons 41, and the first light guide column 32 is disposed on one side of the key bosses 31.

By arranging the two key grooves 11, the key boss 31 and the function buttons 41, the two function buttons 41 and the key grooves 11 can be in one-to-one correspondence, so that different functions can be triggered, and the first light-emitting element 42 and the second light-emitting element 43 can realize the display of two indicator lamps.

Specifically, the outer surfaces of the two key grooves 11 are respectively provided with "+", "-" key ribs, and a user can know what key is being touched in the key groove by touching the key ribs, so that corresponding operations can be performed according to the required functions, for example, in a sitting state, in a non-flushing state, the drying can be started or stopped by long pressing of the "+" or "-" key grooves 11 for about 3 seconds; in the drying state, the air temperature can be adjusted by pressing the key groove 11 of "+" or "-"; in a non-flushing and non-drying state, the seat temperature can be adjusted by pressing the key groove 11 in a short time; the above is merely an example of the function of providing two of the function buttons 41, and is not limited to the above functions.

Further, the light guide member 5 is further included, the first light guide post 32 is provided with a light guide hole 321 along its own extending direction, the light guide member 5 is sandwiched between the light guide buffer sleeve 3 and the circuit board 4, the light guide member 5 is disposed corresponding to the first light emitting element 42, and the light guide member 5 passes through the light guide hole 321;

the outer side of the second light guiding column 33 is provided with a closed display convex column 331, the display convex column 331 is arranged corresponding to the second light emitting element 43, and the display convex column 331 is embedded in the light hole 13.

Specifically, the light guide buffer sleeve 3 is a milky silica gel sleeve, can play a role in light guide, and can make sound when the key is operated, and the silica gel sleeve can play a role in buffering, sound insulation and comfortable hand feeling. Specifically, the light guide member 5 is made of Polycarbonate (PC), and has good light guide effect and high light guide brightness.

The brightness of the light guide piece 5 is high, the brightness of the light guide piece 3 is low, the display of different functions can be distinguished, the display of the intensity of the light of the indication lamp is realized, and the user directly visualizes the light guide piece 5 through the light guide hole 321, and the brightness of the light guide piece 5 is different from that of the light guide buffer sleeve 3, so that whether different functions work normally or which function is running can be distinguished and prompted.

Further, a first mounting groove 24 is formed in the inner side of the key support 2, a second mounting groove 34 is formed in the inner side of the light guide buffer sleeve 3, the light guide buffer sleeve 3 is embedded in the first mounting groove 24, and the circuit board 4 is embedded in the second mounting groove 34.

By arranging the first mounting groove 24 on the inner side of the key support 2 and arranging the second mounting groove 34 on the inner side of the light guide buffer sleeve 3, the light guide buffer sleeve 3 is embedded in the first mounting groove 24, and the circuit board 4 is embedded in the second mounting groove 34, the light guide buffer sleeve 3 and the circuit board 4 are embedded in the key support 2 due to the sleeved structure, so that the occupied space of the key structure on the functional side is small.

Still further, the key support further comprises a fastener 6, the circuit board 4 is provided with a third mounting hole 44 in a penetrating manner, the light guide buffer sleeve 3 is provided with a fourth mounting hole 35 in a penetrating manner, the key support 2 is provided with a fifth mounting hole 25 at the inner side of the first mounting groove 24, and the fastener 6 is inserted into the fifth mounting hole 25 after sequentially penetrating through the third mounting hole 44 and the fourth mounting hole 35.

Through setting up fastener 6, fastener 6 passes in proper order third mounting hole 44 with in the fourth mounting hole 35 inserts in the fifth mounting hole 25, can realize circuit board 4 detachably inlay dress in key support 2, during the installation will first key cap 1 install in key support 2, then in key support 2 pack in proper order light guide buffer 3 light guide 5 with circuit board 4, use at last fastener 6 screws up and accomplishes the installation promptly, and the installation is simple and convenient. Specifically, the fastener 6 is a self-tapping screw.

Preferably, the light guiding buffer sleeve 3 is provided with a second limit groove 36 protruding outwards at the second installation groove 34, the second limit groove 36 is provided corresponding to the first light guiding column 32, the outer side wall of the light guiding member 5 is provided with a limit boss 51 matched with the second limit groove 36, and the limit boss 51 is clamped in the second limit groove 36.

Through setting up the second spacing groove 36, spacing boss 51 card is located in the second spacing groove 36 can realize light guide 5 card dress in light guide buffer cover 3 realizes light guide 5's installation, thereby realize the highlight of first light emitting component 42 is shown.

Further, the outer side wall of the key support 2 is provided with fixing arms 26, the fixing arms 26 are disposed on two sides of the key support 2 in the length direction, and the fixing arms 26 are provided with sixth mounting holes 261.

Through setting up fixed arm 26, and fixed arm 26 sets up sixth mounting hole 261 can correspond the setting up the mounting hole in intelligent closestool's installation department, uses fastener such as screw, bolt etc. to pass sixth mounting hole 261 and intelligent closestool are last corresponding mounting hole, will the button support is installed in intelligent closestool to the convenience the installation of function side button structure.

As shown in fig. 5, the intelligent toilet bowl comprises a toilet bowl body 71 and a rear cover 72, wherein the rear cover 72 is covered on the toilet bowl body 71, and the functional side key structure 73 is installed on the inner side of the rear cover 72.

Because the space of the rear cover 72 is relatively small, the functional side key structure 73 can be conveniently installed in the rear cover 72 due to small occupied space, and the intelligent toilet is convenient to operate and the use feeling is improved.

The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.

Claims

1. The functional side key structure is characterized by comprising a key cap, a key support, a light guide buffer sleeve and a circuit board, wherein the circuit board is detachably embedded in the key support, the light guide buffer sleeve is clamped between the circuit board and the key support, the key support is provided with a first mounting hole, the key cap is detachably mounted at the first mounting hole, and the key cap is positioned at one side of the key support far away from the circuit board;

2. The function side key structure according to claim 1, wherein a surrounding frame is provided at the position of the key holder corresponding to the first mounting hole in an outward extending manner;

3. The function side key structure according to claim 1, wherein two of the key groove, the key boss and the function button are provided, respectively, and the key groove, the key boss and the function button are provided in one-to-one correspondence;

4. The functional side key structure according to claim 1, further comprising a light guide member, wherein the first light guide column is provided with a light guide hole along its own extending direction, the light guide member is sandwiched between the light guide buffer sleeve and the circuit board, the light guide member is disposed corresponding to the first light emitting element, and the light guide member passes through the light guide hole;

5. The function side key structure of claim 4, wherein a first mounting groove is formed in the inner side of the key support, a second mounting groove is formed in the inner side of the light guide buffer sleeve, the light guide buffer sleeve is embedded in the first mounting groove, and the circuit board is embedded in the second mounting groove.

6. The function side key structure of claim 5, further comprising a fastener, wherein the circuit board is provided with a third mounting hole in a penetrating manner, the light guide buffer sleeve is provided with a fourth mounting hole in a penetrating manner, the key support is provided with a fifth mounting hole on the inner side of the first mounting groove, and the fastener is inserted into the fifth mounting hole after sequentially penetrating through the third mounting hole and the fourth mounting hole.

7. The functional side key structure according to claim 5, wherein the light guide buffer sleeve is provided with a second limit groove protruding outwards at the second installation groove, the second limit groove is arranged corresponding to the first light guide column, an outer side wall of the light guide member is provided with a limit boss matched with the second limit groove, and the limit boss is clamped in the second limit groove.

8. The function side key structure according to claim 1, wherein the outer side wall of the key holder is provided with fixing arms provided on both sides of the key holder in the length direction, and the fixing arms are provided with sixth mounting holes.

9. An intelligent closestool is characterized in that the functional side key structure according to any one of claims 1-8 is used, the intelligent closestool comprises a closestool body and a rear cover, the rear cover is arranged on the closestool body, and the functional side key structure is arranged on the inner side of the rear cover.