CN217847754U

CN217847754U - Switch panel assembly and intelligent switch

Info

Publication number: CN217847754U
Application number: CN202222747773.9U
Authority: CN
Inventors: 严德龙
Original assignee: Shenzhen Oribo Technology Co Ltd
Current assignee: Shenzhen Oribo Technology Co Ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2022-11-18
Anticipated expiration: 2032-10-19

Abstract

The utility model relates to a flush mounting plate of switch subassembly and intelligence switch. The switch panel component comprises a key support component for pressing and a panel shell component connected with the key support component; a rotating shaft structure is arranged between the key support assembly and the panel shell assembly; the rotating shaft structure comprises a first rotating shaft part arranged on one of the key support component and the panel shell component and a second rotating shaft part arranged on the other one; the first rotating shaft part comprises a rotating shaft and a convex shaft arranged on the side part of the rotating shaft; the second rotating shaft part comprises an installation part and a convex shaft groove arranged on the side part of the installation part; the protruding shaft is arranged in the protruding shaft groove and can rotate relative to the protruding shaft groove. The convex shaft of the first rotating shaft part is arranged on the side part of the rotating shaft, the convex shaft groove of the second rotating shaft part is arranged on the side part of the mounting part, and the convex shaft groove is arranged in the convex shaft groove to realize rotation; the strength of the first rotating shaft part and the second rotating shaft part is enhanced, the problem of fatigue fracture after repeated disassembly and assembly can be improved, and the service life of the switch panel assembly is prolonged.

Description

Switch panel assembly and intelligent switch

Technical Field

The utility model relates to an electrical apparatus switch field especially relates to a flush mounting plate of switch subassembly and intelligence switch.

Background

In the correlation technique, the button support assembly of switch panel subassembly passes through pivot structural connection with panel housing assembly to when pressing the button support assembly, the button support assembly can rotate for panel housing assembly, thereby the opening and closing of control button.

Some pivot structures on the market, pivot structure including set up cylindrical pivot on the panel casing subassembly, correspond the shaft hole that sets up on the button holder subassembly, the shaft hole sets up in the lamellar structure to the lamellar structure still is equipped with the card income mouth that communicates with the shaft hole, and the pivot is installed to the shaft hole by the card income mouth and is spacing in the shaft hole with the pivot through the card entry, thereby realizes rotating. However, the strength of the shaft hole provided in the sheet structure is weak, and fatigue and even breakage are likely to occur when the number of times of attachment and detachment is large, thereby affecting the life of the switch panel assembly.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in that, a modified flush mounting plate of switch subassembly and intelligence switch is provided.

The utility model provides a technical scheme that its technical problem adopted is: constructing a switch panel assembly, which comprises a key support assembly for pressing and a panel shell assembly connected with the key support assembly; a rotating shaft structure is arranged between the key support assembly and the panel shell assembly;

the rotating shaft structure comprises a first rotating shaft part arranged on one of the key support component and the panel shell component and a second rotating shaft part arranged on the other one; the first rotating shaft part comprises a rotating shaft and a convex shaft arranged on the side part of the rotating shaft; the second rotating shaft part comprises an installation part and a convex shaft groove arranged on the side part of the installation part; the protruding shaft is arranged in the protruding shaft groove, and the protruding shaft can rotate relative to the protruding shaft groove.

In one embodiment, the first rotating shaft part and the second rotating shaft part are respectively arranged on the key support assembly and the panel shell assembly;

the panel shell assembly is further provided with a space avoiding groove for the protruding shaft to be mounted in the protruding shaft groove, the space avoiding groove is located on the opening side of the protruding shaft groove, and the space avoiding groove is communicated with the protruding shaft groove.

In one embodiment, a first inclined portion is arranged on the periphery of the mounting portion corresponding to the opening side of the convex shaft groove, a second inclined portion is arranged at one end, away from a component arranged on the convex shaft, of the convex shaft, and the second inclined portion is matched with the first inclined portion.

In one embodiment, the inner side of the key support assembly is provided with a key contact, and the inner side of the panel shell assembly is correspondingly provided with a tact switch; a fixed point supporting structure for supporting the key support assembly at a fixed point is arranged between the key support assembly and the panel shell assembly;

the rotating shaft structures are at least two, the rotating shaft structures are arranged on two sides at intervals, the fixed point supporting structures are arranged between the two rotating shaft structures, and the key contacts and the light touch switches are located at least one end of the fixed point supporting structures.

In one embodiment, two key support assemblies are arranged, four key contacts are arranged on each key support assembly, and the four key contacts are distributed at two ends of the fixed point supporting structure at intervals; the two key support assemblies are arranged in parallel, and the structures of the two key support assemblies are the same;

the panel shell assembly is provided with one, and eight tact switches are correspondingly arranged on the panel shell assembly.

In one embodiment, the panel shell assembly comprises a panel upper cover arranged close to the side of the key support assembly, a panel bottom shell, and a panel main board arranged between the panel upper cover and the panel bottom shell;

the key support assembly is connected with the panel upper cover through a first buckle structure; and/or the panel upper cover is connected with the panel bottom shell through a second buckle structure.

In one embodiment, the first and second snap structures comprise a snap arranged on one of two connected components and a hook correspondingly arranged on the other; the panel shell assembly is provided with a stroke space for the first buckle structure to move along with the key support assembly.

In one embodiment, an anti-shaking structure for positioning the key support assembly is further arranged between the key support assembly and the panel shell assembly.

In one embodiment, the switch panel assembly further comprises a power supply box assembly, the power supply box assembly is connected with the panel shell assembly in a mounting manner, and the power supply box assembly is electrically connected with the panel shell assembly.

The utility model discloses still construct an intelligent switch, intelligent switch includes above-mentioned arbitrary switch panel assembly.

Implement the utility model discloses a flush mounting plate of switch subassembly and intelligence switch have following beneficial effect:

the convex shaft of the first rotating shaft part is arranged on the side part of the rotating shaft, the convex shaft groove of the second rotating shaft part is arranged on the side part of the mounting part, and the convex shaft groove is arranged in the convex shaft groove to realize rotation; the strength of the first rotating shaft part and the second rotating shaft part is enhanced, the problem of fatigue fracture after repeated disassembly and assembly can be improved, and the service life of the switch panel assembly is prolonged.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic perspective view of a switch panel assembly according to an embodiment of the present invention;

FIG. 2 is an exploded view of the switch panel assembly of FIG. 1;

FIG. 3 is an exploded view of the switch panel of FIG. 1;

FIG. 4 is a schematic view of the key support assembly of FIG. 1;

FIG. 5 is a schematic cross-sectional view of the switch panel assembly of FIG. 1;

FIG. 6 is a schematic cross-sectional view of the switch panel shown in FIG. 1 at another angle;

FIG. 7 is an enlarged view of a portion of area A shown in FIG. 3;

FIG. 8 is a partial enlarged view of the area B shown in FIG. 5;

fig. 9 is a partially enlarged view of the region C shown in fig. 6.

In the drawing, 100. Switch panel assembly, 10. Switch panel, 20. Key bracket assembly, 30. Panel case assembly, 40. Pivot structure, 50. Fixed point support structure, 1. Key panel, 2. Key bracket, 21. First pivot part, 211. Pivot, 212. Protruding shaft, 2121. Second oblique part, 22. Key contact, 23. Second positioning part, 24. Positioning post, 25. First buckle, 26. Light guide groove, 27. Light guide, 3. Panel top cover, 31. Second pivot part, 311. Mounting part, 3111. First oblique part, 312. Protruding shaft groove, 313. Clearance groove, 32. Light touch switch, 33. First positioning part, 34. Positioning groove, 35. First hook part, 36. Second buckle, 37. Key groove, 4. Panel, 41. Travel space, 42. Second hook part, 43. Perforation, 5. Panel main board, 70. Power supply part, 6. Power supply case face case, 7. Power supply case, 71. Main board, 71. Bottom case, 8. Pin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description, in conjunction with the examples and the accompanying drawings, is intended to illustrate the present invention in further detail, and the exemplary embodiments and the description thereof are only used for explaining the present invention, and are not intended to limit the present invention.

Fig. 1 illustrates a switch panel assembly 100 according to an embodiment of the present invention, wherein the switch panel assembly 100 is used for connecting an electrical appliance and controlling the power on and off of the electrical appliance, so as to start and shut down the electrical appliance. As shown in fig. 1, the switch panel assembly 100 includes a switch panel 10, and the switch panel 10 serves as a switch for controlling an electric appliance for input control.

As shown in fig. 2 to 4, the switch panel 10 includes a key frame assembly 20 for pressing, a panel housing assembly 30 connected to the key frame assembly 20, and a rotating shaft structure 40 (shown in fig. 5 and 8) is disposed between the key frame assembly 20 and the panel housing assembly 30. It is understood that the key frame assembly 20 is connected to the panel housing assembly 30 via the hinge structure 40, such that when the key frame assembly 20 is pressed, the key frame assembly 20 can rotate relative to the panel housing assembly 30, thereby controlling the on/off of the tact switch 32 and inputting the on/off control.

As shown in fig. 5, 7 and 8, the rotating shaft structure 40 includes a first rotating shaft 21 disposed on one of the key frame assembly 20 and the panel housing assembly 30, and a second rotating shaft 31 disposed on the other, wherein the first rotating shaft 21 includes a rotating shaft 211, and a protruding shaft 212 disposed on a side of the rotating shaft 211; the second rotating shaft part 31 includes a mounting part 311, a boss groove 312 provided on a side of the mounting part 311; the protruding shaft 212 is disposed in the protruding shaft groove 312, and the protruding shaft 212 is rotatable with respect to the protruding shaft groove 312.

It can be understood that the structure of the first and second

rotating shaft portions

21 and 31 of the embodiment is different from the structure of the rotating shaft and the shaft hole in the prior art, and the structural strength of the first and second

rotating shaft portions

21 and 31 of the embodiment is enhanced compared with the prior art, so that the fatigue fracture problem after repeated assembly and disassembly can be improved, and the service life of the switch panel 10 can be prolonged.

In this embodiment, the first rotating shaft portion 21 and the second rotating shaft portion 31 are respectively disposed on the key frame assembly 20 and the panel housing assembly 30. The panel housing assembly 30 is further provided with a relief groove 313 for the protruding shaft 212 to be mounted into the protruding shaft groove 312, the relief groove 313 is located at the opening side of the protruding shaft groove 312, and the relief groove 313 communicates with the protruding shaft groove 312. Specifically, the protruding shaft groove 312 penetrates one side of the mounting portion 311 and both surfaces of the panel housing assembly 30, the empty-keeping groove 313 penetrates both surfaces of the panel housing assembly 30, and the empty-keeping groove 313 communicates with the protruding shaft groove 312.

The rotating shaft 211 is disposed on a surface of the key frame assembly 20 opposite to the panel housing assembly 30, the rotating shaft 211 may be disposed in a block shape, a size of the protruding shaft 212 is smaller than a size of the rotating shaft 211, and the protruding shaft 212 is disposed on one side of the rotating shaft 211 and located at an end of the rotating shaft 211 away from the key frame assembly 20. It is understood that, when being installed, the rotation shaft 211 and the protruding shaft 212 are inserted into the empty space 313, and the protruding shaft 212 is stably installed into the protruding shaft groove 312 via the empty space 313. During disassembly, the protruding shaft 212 and the rotating shaft 211 can be disengaged from the protruding shaft groove 312 through the clearance groove 313. Of course, in other embodiments, the protruding shaft slot 312 may only penetrate through one side of the mounting portion 311 and the surface of the panel housing assembly 30 where the mounting portion 311 is located, as long as the protruding shaft 212 can be stably mounted in the protruding shaft slot 312.

The circumferential surface of the protruding shaft 212 and the inner circumferential surface of the protruding shaft groove 312 are both arc surfaces, and the protruding shaft 212 and the protruding shaft groove 312 are matched through the arc surfaces, so that the protruding shaft 212 rotates relative to the protruding shaft groove 312.

The mounting portion 311 is provided with a first inclined portion 3111 on the periphery corresponding to the opening side of the protruding shaft groove 312, and one end of the protruding shaft 212, which is away from the component on which the protruding shaft is provided, is provided with a second inclined portion 2121, and the second inclined portion 2121 is matched with the first inclined portion 3111. Specifically, the second inclined portion 2121 is disposed on an end surface of the protruding shaft 212 at an end away from the key holder assembly 20.

The first inclined portion 3111 is provided on the mounting portion 311 at a position corresponding to the opening side of the boss groove 312 and at a position corresponding to the second inclined portion 2121 on the outer periphery of the opening; alternatively, the first slope 3111 is located on a circumference of the opening periphery. The first inclined portion 3111 is disposed on an inclined surface, and the second inclined portion 2121 is disposed on an inclined surface adapted to the first inclined portion 3111, so as to facilitate the smooth installation of the protruding shaft 212 in the protruding shaft groove 312 during assembly, which is time-saving and labor-saving.

In this embodiment, the protruding shaft slot 312 opens to the outside of the panel housing assembly 30, and the protruding shaft 212 is closer to the inside of the key holder assembly 20 than the rotating shaft 211, thereby ensuring the installation fit of the protruding shaft 212 and the protruding shaft slot 312.

A key structure is also disposed between the key frame assembly 20 and the panel housing assembly 30, and the key structure may include key contacts 22 and a tact switch 32. In this embodiment, the key contact 22 is disposed on the inner side of the key support assembly 20, and the tact switch 32 is correspondingly disposed on the inner side of the panel casing assembly 30, so that when the key support assembly 20 is pressed, the pressed key support assembly 20 rotates and drives the key contact 22 to move, so that the key contact 22 contacts with the tact switch 32 and applies a force to the tact switch 32, thereby triggering to control the corresponding circuit to be closed, connected or disconnected.

A fixed point supporting structure 50 is further disposed between the key frame assembly 20 and the panel casing assembly 30, and the fixed point supporting structure 50 supports the key frame assembly 20 at a fixed point, so that when the key frame assembly 20 is pressed, a corresponding position of the key frame assembly 20 swings under the support of the rotating shaft structure 40.

The rotating shaft structures 40 may be at least two, the at least two rotating shaft structures 40 are disposed on two sides at intervals, the fixed point supporting structure 50 is disposed between the two rotating shaft structures 40, and the key contact 22 and the tact switch 32 are located at least one end of the fixed point supporting structure 50.

As shown in fig. 3 to fig. 5, the fixed point supporting structure 50 includes a first positioning portion 33 disposed on one of the key frame assembly 20 and the panel housing assembly 30, and a second positioning portion 23 disposed on the other and engaged with the first positioning portion 33. The first positioning portion 33 may be provided in a ring shape, for example, in a ring shape, a rectangular ring shape, or the like. The second positioning portion 23 can be disposed in the first positioning portion 33, and is matched with the first positioning portion 33 to perform positioning, positioning and supporting functions; the second positioning portion 23 may have a cross shape, a straight shape, or the like. It is understood that the relevant structure of the panel main board 5 can be exposed from the first positioning portion 33, and cooperate with the first positioning portion 33 and the second positioning portion 23 to achieve the corresponding functions.

In this embodiment, the first positioning portion 33 is disposed on a surface of the panel housing assembly 30 opposite to the key frame assembly 20, and the second positioning portion 23 is disposed on a surface of the key frame assembly 20 opposite to the panel housing assembly 30. The fixed point supporting structure 50 may be disposed on the geometric center of the switch panel 10, so as to support the key frame assembly 20 at a fixed point on the geometric center of the switch panel 10, so that the key structure may be disposed on the periphery of the switch panel 10, thereby improving the utilization rate.

The hinge structure 40 is located on both sides of the fixed point support structure 50 to support the key frame assembly 20 to rotate under pressure, and the key frame assembly 20 can rotate on both ends. The key structures, i.e., the key contacts 22 and the tact switches 32, may be located at one or both ends of the fixed point support structure 50, and the key structures located at each end may be located on one or both sides, and the key structures located at both ends may be distributed on the same side or diagonally. It will be appreciated that there may be at most one key structure on each side of each end to achieve precise control of the keys. The number of the key structures can be four, eight and the like.

In this embodiment, the switch panel 10 may be an eight-key switch panel, and eight key structures are provided, and the eight-key switch panel is taken as an example for description below. Specifically, the number of the key frame assemblies 20 is two, four key contacts 22 are arranged on each key frame assembly 20, one second positioning portion 23, two first rotation shaft portions 21 are arranged on each key frame assembly 20, the second positioning portions 23 are arranged at the geometric center of each key frame assembly 20, the two first rotation shaft portions 21 are arranged on two sides of each second positioning portion 23, the four key contacts 22 are distributed at two ends of each second positioning portion 23 at intervals, and the two key contacts 22 on each end are respectively located on two sides of each key frame assembly 20.

The two key support assemblies 20 are separately arranged at intervals, and the two key support assemblies 20 are arranged in parallel, and the two key support assemblies 20 have the same structure. One panel housing assembly 30 is provided for mating with two key holder 2 assemblies 20. The panel housing assembly 30 is correspondingly provided with eight tact switches 32, two first positioning portions 33, and four second rotating shaft portions 31. Wherein, each key support assembly 20 can be rectangular, and the panel shell assembly 30 can be rectangular to match the key support assembly 20.

An anti-shaking structure for positioning the key frame assembly 20 is further disposed between the key frame assembly 20 and the panel housing assembly 30. The anti-interference structure may include a positioning groove 34 disposed on one of the key frame assembly 20 and the panel housing assembly 30, and a positioning pillar 24 correspondingly disposed on the other, wherein the positioning pillar 24 is disposed in the positioning groove 34 and can move relative to the positioning groove 34.

The anti-shaking structure may be disposed on at least one end of the fixed point support structure 50 and located at the same end of the fixed point support structure 50 as the key structure. It can be understood that when pressing key support assembly 20, key support assembly 20 rotates, and the anti-shaking structure plays a positioning role in the rotation process of key support assembly 20, and prevents to shake too much.

In this embodiment, the anti-sloshing structure may be disposed on both ends of the fixed point supporting structure 50, and may be disposed at a central position of both ends. The positioning slot 34 is disposed on the panel housing assembly 30, and the positioning column 24 is disposed on the key support assembly 20.

As shown in fig. 2, in this embodiment, the panel housing assembly 30 includes a panel upper cover 3 disposed near the side of the key frame assembly 20, a panel bottom cover 4, and a panel main board 5 disposed between the panel upper cover 3 and the panel bottom cover 4. Wherein, the second rotating shaft part 31, the first positioning part 33 and the positioning groove 34 are all arranged on the panel upper cover 3; the tact switch 32 is arranged on the panel main board 5; the panel upper cover 3 is provided with a key groove 37 corresponding to the tact switch 32 and exposing the tact switch 32, so that the key contact 22 can pass through the key groove 37 to contact the tact switch 32 and apply force.

The key support assembly 20 is connected with the panel upper cover 3 through a first buckle structure; and/or the panel upper cover 3 is connected with the panel bottom shell 4 through a second buckle structure. The first buckle structure and the second buckle structure comprise a buckle arranged on one of the two connected components and a hook part correspondingly arranged on the other component. The panel housing assembly 30 is provided with a travel space 41 for the first snap structure to follow the movement of the key holder assembly 20.

First buckle structure, second buckle structure all are equipped with at least two to at least two buckle structures are located the both ends of corresponding part respectively, realize the connection between two parts from both ends. When more than two buckle structures are arranged on one end, the buckle structures can be distributed on two sides of the anti-shaking structure.

For the sake of distinction, the first locking structure includes a first locking member 25 and a first hook 35, in this embodiment, the first locking member 25 is disposed on the key frame assembly 20, and the first hook 35 is correspondingly disposed on the panel top cover 3. The first latch 25 may be disposed toward the outside, and the first hook 35 may communicate with the key slot 37. Referring to fig. 6 and 9, the panel main board 5 and the panel bottom case 4 are hollowed out at positions corresponding to the first fasteners 25 to form a stroke space 41 for the first fasteners 25 to move. It will be appreciated that when the key support assembly 20 is depressed, the key support assembly 20 rotates and the first catch 25 follows the key support assembly 20 to move within the travel space 41.

The second latch structure includes a second latch 36 and a second hook 42, in this embodiment, the second latch 36 is disposed on the panel top cover 3, the second hook 42 is disposed on the panel bottom cover 4, wherein the second latch 36 is disposed on two ends of the panel top cover 3, the second latch 36 is disposed toward the outside, and the second hook 42 is correspondingly disposed on two ends of the panel bottom cover 4. It can be understood that, first buckle 25, second buckle 36 all can be the trip structure setting, and first portion 35, the second portion 42 of colluding can include the slot part and set up the blend stop in the slot part, and the trip structure colludes the knot with the blend stop and is connected, and it can be understood that, the slot part of first portion 35 of colluding can be same slot part with button groove 37, and the blend stop of first portion 35 of colluding is located according to the inboard of keyway 37.

The key frame assembly 20 includes a key frame 2 disposed adjacent to the panel top cover 3 and a key panel 1, and the first shaft portion 21, the second positioning portion 23, the key contact 22, and the first buckle 25 are disposed on a surface of the key frame 2 opposite to the panel top cover 3. The key panel 1 is arranged in a plate shape and is arranged on one surface of the key support 2, which is far away from the panel upper cover 3, so as to be pressed; wherein, the key panel 1 and the key support 2 can be connected by back glue.

The key holder 2 is further provided with a light guide groove 26 for guiding light, and the light guide groove 26 is disposed adjacent to the key contact 22 and corresponds to the key groove 37. It can be understood that the switch panel 10 further includes a light guide 27 disposed in the light guide groove 26, and the key panel 1 is provided with a name for indicating an electrical appliance used for controlling each key structure. The light guide 27 guides light to the key panel 1 so that a user can view the name of the appliance corresponding to each key structure.

The switch panel assembly 100 further includes a power supply box assembly 70, the power supply box assembly 70 is installed and connected with the switch panel 10, and the power supply box assembly 70 is electrically connected with the switch panel 10. It can be understood that the power supply box assembly 70 is used for supplying power to the switch panel 10, a relay is arranged in the power supply box assembly 70, the switch panel 10 controls the action of the relay through a key structure, and the on and off of the circuit of the electrical appliance are realized through the relay, so as to realize the power on and off of the electrical appliance.

As shown in fig. 2 and 5, the power box assembly 70 includes a power box face 6, a power box main board 7, and a power box bottom case 8, the power box face 6 is mounted on the panel bottom case 4, the power box bottom case 8 is connected to the power box face 6, the power box bottom case 8 is located on a side away from the panel bottom case 4, and the power box main board 7 is disposed in the power box bottom case 8.

The power box face shell 6 is arranged in a frame shape, the panel bottom shell 4 is installed in the power box face shell 6, and the panel bottom shell 4 is connected with the power box face shell 6 through a buckle structure. The power supply box bottom shell 8 is connected with the power supply box face shell 6 through another buckle structure.

The power supply box bottom shell 8 is provided with an accommodating space for accommodating the power supply box mainboard 7, and the power supply box mainboard 7 is arranged in the accommodating space. The power box mainboard 7 is electrically connected with the panel mainboard 5 through a pin arrangement structure, the pin arrangement structure comprises a pin arrangement 71 arranged on one of the power box mainboard 7 and the panel mainboard 5 and a pin arrangement (not shown in the figure) arranged on the other, the panel bottom shell 4 is provided with a through hole 43 for the corresponding structure of the pin arrangement structure of the panel mainboard 5 to penetrate out, and the corresponding structure of the pin arrangement structure of the power box mainboard 7 is connected with the corresponding structure of the panel mainboard 5 through the hollow position of the power box face shell 6.

The switch panel assembly 100 of the present invention, when assembling the key bracket assembly 20 and the panel housing assembly 30, the key bracket assembly 20 is inserted into the panel upper cover 3 of the panel housing assembly 30 from top to bottom, so as to realize the connection of the first buckle structure and the connection of the rotating shaft structure 40, and the strength of the rotating shaft structure 40 is better, thereby satisfying the requirement of repeated assembly and disassembly; the rotating shaft structure 40 is connected from the side part, so that the connection is reliable, and the rotating shaft structure can be prevented from being detached by mistake after being installed; the utility model discloses a switch panel subassembly 100's good reliability has improved switch panel subassembly 100's life-span.

It should be understood that, as shown in fig. 2 to 4, the above-mentioned "two sides" refer to the positions where the hinge structures are disposed on the corresponding components in the drawings, and the "two ends" refer to the positions where the key structures are disposed on the corresponding components in the drawings, and this definition is only for convenience of description.

The utility model also provides an intelligent switch, this intelligent switch includes the flush mounting plate of switch 100 of above-mentioned embodiment. The intelligent switch may further include a wireless control module to control the on and off of the key structures in one or more switch panel assemblies 100 through the electronic mobile device, thereby improving convenience of use. The wireless control module can be one or more than two of a WiFi module, a Bluetooth module, a ZigBee module and a Z-Wave module; the electronic mobile device can be a communication tool such as a mobile phone and a tablet.

It should be understood that the above embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A switch panel component comprises a key support component for pressing and a panel shell component connected with the key support component; the keyboard is characterized in that a rotating shaft structure is arranged between the key support assembly and the panel shell assembly;

2. The switch panel assembly of claim 1, wherein the first and second shaft portions are disposed on the key holder assembly and the panel housing assembly, respectively;

3. The switch panel assembly according to claim 1, wherein a first inclined portion is provided on an outer periphery of the mounting portion corresponding to the opening side of the protruding shaft groove, and a second inclined portion adapted to the first inclined portion is provided on an end of the protruding shaft away from the assembly on which the protruding shaft is provided.

4. The switch panel assembly according to claim 1, wherein the inner side of the key support assembly is provided with a key contact, and the inner side of the panel housing assembly is correspondingly provided with a tact switch; a fixed point supporting structure for supporting the key support assembly at a fixed point is also arranged between the key support assembly and the panel shell assembly;

5. The switch panel assembly according to claim 4, wherein there are two of the key support assemblies, and each of the key support assemblies has four of the key contacts disposed thereon, and the four key contacts are spaced apart from each other at two ends of the fixed point support structure; the two key support assemblies are arranged in parallel, and the structures of the two key support assemblies are the same;

the panel shell assembly is provided with one, and the panel shell assembly is correspondingly provided with eight tact switches.

6. The switch panel assembly of claim 1, wherein the panel housing assembly includes a panel upper cover disposed adjacent to the key support assembly side, a panel bottom case, a panel main board disposed between the panel upper cover and the panel bottom case;

7. The switch panel assembly of claim 6, wherein the first and second snap structures comprise a snap disposed on one of the two connected components, a hook correspondingly disposed on the other; the panel shell assembly is provided with a stroke space for the first buckle structure to follow the movement of the key support assembly.

8. The switch panel assembly of claim 1, wherein an anti-rattle structure is further disposed between the key support assembly and the panel housing assembly for positioning the key support assembly.

9. The switch panel assembly of claim 1, further comprising a power box assembly in mounted connection with the panel housing assembly and electrically connected with the panel housing assembly.

10. An intelligent switch, comprising the switch panel assembly of any one of claims 1 to 9.