Intelligent switch capable of being accurately assembled

Abstract

The utility model relates to an intelligent switch capable of being accurately assembled, and relates to the technical field of intelligent household equipment, and the intelligent switch comprises a panel assembly which comprises a lamp panel, and the lamp panel is provided with a pin header; the guide assembly comprises a sealing plate arranged on the lamp panel, a guide block is arranged on the sealing plate, a guide groove is formed in the guide block in a penetrating mode, and the pin header extends into the guide groove; and the power supply assembly comprises a power supply board, the power supply board is provided with female headers, the female headers are inserted into the guide grooves, and the female headers are inserted into the pin headers in the guide grooves. According to the invention, the guide assembly is used for guiding the matched assembly of the pin header and the female header, so that the accuracy of the pin header and the female header during plugging and the structural reliability after assembly can be effectively improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of smart home devices, and particularly relates to a smart switch capable of accurate assembly. BACKGROUND

[0002] The switch socket is an electrical switch and socket installed on a wall for use, which is used for connecting and disconnecting the circuit of household appliances. The switch socket comprises a lamp plate and a power plate, and the lamp plate and the power plate are connected through the insertion of the pin strip to realize the on-off of the circuit.

[0003] In the related art, the staff may not accurately insert the pin strip during the assembly of the lamp plate and the power plate, which may easily cause the pin strip to be bent or damaged. SUMMARY

[0004] In order to improve the insertion accuracy, the present application provides a smart switch capable of accurate assembly.

[0005] The smart switch capable of accurate assembly provided by the present application adopts the following technical scheme:

[0006] The smart switch capable of accurate assembly comprises

[0007] A panel assembly comprising a lamp plate, wherein the lamp plate is provided with a pin strip;

[0008] A guide assembly comprising a sealing plate provided on the lamp plate, wherein the sealing plate is provided with a guide block, the guide block is provided with a through guide slot, and the pin strip is inserted into the guide slot;

[0009] A power assembly comprising a power plate, wherein the power plate is provided with a pin holder, the pin holder is inserted into the guide slot, and the pin holder is inserted into the pin strip in the guide slot.

[0010] Through the above technical scheme, the pin strip and the pin holder are respectively inserted into the guide slot at both ends of the wire block power, so that the pin strip and the pin holder are inserted into the wire slot, thereby guiding the assembly of the pin strip and the pin holder, effectively improving the accuracy of the insertion of the pin strip and the pin holder, and improving the assembly convenience and the structural reliability after the assembly.

[0011] Optionally, the pin strip comprises a pin plate and a plurality of pin needles provided on the pin plate, the guide block is provided with an insertion plate, the insertion plate is provided with a plurality of protection holes corresponding to the number of pin needles, and the pin needle is inserted into the corresponding protection hole.

[0012] Through the above technical scheme, the pin needle is inserted into the corresponding protection hole, so that the pin needle can be accurately inserted into the pin holder.

[0013] Optionally, the guide assembly further comprises a conversion frame arranged on the sealing plate, the conversion frame being used to connect the panel assembly and the power supply assembly, a limiting block being arranged on the conversion frame, a limiting hole being formed in the limiting block, a limiting plate being arranged on the inner wall of the limiting hole, and the guide block being inserted into the limiting hole and abutting against the limiting plate.

[0014] By adopting the above technical scheme, the guide block is inserted into the limiting hole, thereby providing guidance for the conversion frame when connecting the sealing plate, and facilitating the staff to assemble the conversion frame and the sealing plate.

[0015] Optionally, the panel assembly comprises a mounting frame, the lamp plate is threadedly connected with the mounting frame, a protruding block protruding away from the lamp plate is arranged on the sealing plate, the guide block is arranged in the protruding block, a plurality of first connecting columns are arranged on the protruding block, and the first connecting columns are threadedly connected with the mounting frame after penetrating through the lamp plate.

[0016] By adopting the above technical scheme, the lamp plate, the sealing plate and the mounting frame are integrally formed through thread connection, so that the relative positions of the lamp plate and the sealing plate are fixed, and the positional deviation between the lamp plate and the sealing plate is effectively avoided.

[0017] Optionally, a plurality of positioning grooves are formed in the mounting frame, and a plurality of positioning blocks corresponding in number to the positioning grooves are arranged on the side surface of the sealing plate, and the positioning blocks are inserted into the positioning grooves.

[0018] By adopting the above technical scheme, the positioning blocks are inserted into the positioning grooves, thereby avoiding the deviation and rotation of the sealing plate on the mounting frame, and facilitating the staff to assemble and fix the mounting frame and the sealing plate.

[0019] Optionally, a plurality of clamping holes are formed in the side wall of the protruding block, a first recess is formed in the conversion frame, a plurality of first clamping blocks corresponding in number to the clamping holes are arranged on the groove bottom of the first recess, the protruding block is inserted into the first recess, and the first clamping blocks are inserted into the clamping holes and clamped with the clamping holes.

[0020] By adopting the above technical scheme, the protruding block is inserted into the first recess, so that the first clamping blocks are clamped with the clamping holes, thereby effectively facilitating the assembly efficiency of the staff.

[0021] Optionally, the power supply assembly further comprises a fixed shell, the power supply plate is arranged in the fixed shell, a second recess opposite to the first clamping groove is formed in the conversion frame, a plurality of second connecting columns are arranged on the groove bottom of the second recess, and the second connecting columns are connected with the fixed shell.

[0022] By adopting the above technical scheme, the relative positions of the conversion frame, the fixed shell and the power supply plate are fixed, thereby avoiding the deviation between the power supply plate and the conversion frame.

[0023] Optionally, the conversion frame is fitted with a snap-fit ​​outer frame, and the conversion frame is provided with a number of second snap-fit ​​blocks. The second snap-fit ​​blocks abut against the surface of the snap-fit ​​outer frame away from the mounting frame, and the snap-fit ​​outer frame covers the outside of the mounting frame.

[0024] By adopting the above technical solution, the outer frame is covered by a snap-fit ​​frame, thus preventing the installation frame from being exposed to the outside. The snap-fit ​​between the outer frame and the conversion frame can effectively improve the assembly speed of the outer frame, thereby improving the work efficiency of the staff.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. This application guides the assembly of the pin header and the nut header by using a guide component, which can effectively improve the accuracy of the pin header and the nut header insertion and the structural reliability after assembly;

[0027] 2. This application can connect the conversion frame to the sealing shell, which improves the ease of assembly and thus improves the assembly efficiency of the staff. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of this application;

[0029] Figure 2 This is a schematic diagram of the exploded structure of this application;

[0030] Figure 3 yes Figure 1 A cross-sectional view of the section along the AA surface, mainly showing the pin header and nut header;

[0031] Figure 4 This is an exploded structural diagram of this application, mainly showing the first groove.

[0032] Figure Descriptions: 1. Panel Assembly; 101. Button; 102. Lamp Board; 103. Pin Header; 104. Mounting Frame; 2. Guide Assembly; 201. Sealing Plate; 202. Guide Block; 203. Conversion Frame; 204. Limiting Block; 3. Power Supply Assembly; 301. Fixed Housing; 302. Connecting Plate; 303. Power Board; 304. Socket; 4. Circuit Board Slot; 5. Guide Slot; 6. Plug-in Plate; 7. First Connecting Post; 8. Positioning Slot; 9. Positioning Block; 10. First Groove; 11. Second Groove; 12. Snap-in Hole; 13. First Snap-in Block; 14. Limiting Hole; 15. Limiting Plate; 16. Second Connecting Post; 17. Third Connecting Post; 18. Snap-in Outer Frame; 19. Sleeve Hole; 20. Fixing Slot; 21. Fixing Block; 22. Second Snap-in Block. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1 - AppendixFigure 4 The application will be further described in detail.

[0034] The application relates to an accurate assembling intelligent switch. Figure 1 The switch comprises a panel assembly 1, a guiding assembly 2 and a power supply assembly 3, wherein the power supply assembly 3 is used for connecting external circuits, the panel assembly 1 is used for turning on or off household appliances using the circuits, and the guiding assembly 2 is used for guiding the connection between the panel assembly 1 and the power supply assembly 3.

[0035] Referring to Figure 2 The panel assembly 1 comprises a mounting frame 104, one side of the mounting frame 104 is provided with a button piece 101, and the side, away from the button piece 101, of the mounting frame 104 is provided with an electric plate groove 4, a lamp plate 102 is fixed in the electric plate groove 4 through screws, the side wall of the lamp plate 102 abuts against the inner wall of the electric plate groove 4, and the side, away from the button piece 101, of the lamp plate 102 is fixedly connected with a pin board 103. The pin board 103 comprises a needle plate and a plurality of insertion pins fixedly connected to the needle plate, and the needle plate is fixedly connected with the lamp plate 102.

[0036] Referring to Figure 2 , Figure 3 The guiding assembly 2 comprises a sealing plate 201 mounted in the electric plate groove 4, the sealing plate 201 is integrally formed with a protruding block away from the lamp plate 102, the protruding block is provided with a guiding block 202 corresponding to the pin board 103 in position and penetratingly fixed, and the guiding block 202 is provided with a through guiding groove 5. The side wall of the guiding groove 5 is fixedly connected with a plug-in plate 6, the plug-in plate 6 is provided with a plurality of protection holes corresponding to the number and position of the insertion pins, and the insertion pins are inserted into the guiding groove 5 after penetrating through the corresponding protection holes.

[0037] After being mounted in place, the needle plate is inserted into the guiding groove 5 and abuts against the surface of the plug-in plate 6 close to the lamp plate 102, so that the distance between the end of the insertion pin and the plug-in plate 6 is 3-4 mm, and the distance between the end of the insertion pin and the side, away from the lamp plate 102, of the guiding block 202 is 1.5-2 mm.

[0038] Referring to Figure 2 , Figure 4 The side, close to the lamp plate 102, of the protruding block is fixedly connected with two first connecting columns 7, and the first connecting columns 7 are threadedly connected with the mounting frame 104 after penetrating through the lamp plate 102. In addition, the electric plate groove 4 is provided with two positioning grooves 8 on each side wall, and the side wall of the sealing plate 201 is fixedly connected with positioning blocks 9 corresponding to the number and position of the positioning grooves 8, the positioning blocks 9 are inserted into the positioning grooves 8 and abut against the inner walls of the positioning grooves 8.

[0039] The convex block is provided with a conversion frame 203 on the side away from the lamp plate 102, the conversion frame 203 is provided with a first recess 10 and a second recess 11 which are oppositely arranged, the bottom of the first recess 10 is fixedly connected with a limiting block 204 which is in position correspondence with the guide block 202, and the limiting block 204 extends into the second recess 11.

[0040] With reference to Figure 4 The side walls on both sides of the convex block are provided with two clamping holes 12, the bottom of the first recess 10 is fixedly connected with two first clamping blocks 13 which are in position correspondence with the clamping holes 12. In addition, the limiting block 204 is provided with a through limiting hole 14, and the limiting hole 14 is fixedly connected with a limiting plate 15 away from the guide block 202. After being installed in place, the convex block extends into the first recess 10, the first clamping block 13 extends into the corresponding clamping hole 12 and is clamped with the convex block. The guide block 202 is inserted into the limiting hole 14 and abuts against the limiting block 204. The limiting block 204 is provided with an opening, and the shape of the opening is the same as that of the inner wall of the guide groove 5.

[0041] With reference to Figure 4 The power supply assembly 3 comprises a fixed shell 301 which is fixedly connected to the side of the conversion frame 203 away from the convex block, the fixed shell 301 is fixedly connected with a connecting plate 302 in the inside, and the connecting plate 302 is embedded with a power supply plate 303. The side of the power supply plate 303 close to the conversion frame 203 is fixedly connected with a busbar 304 which is in position correspondence with the limiting block 204, and the busbar 304 extends into the opening after being installed in place.

[0042] With reference to Figure 2 , Figure 4 The fixed shell 301 is fixedly connected with four third connecting columns 17 in the inside, and the second recess 11 is fixedly connected with four second connecting columns 16 which are in position correspondence with the third connecting columns 17, and the second connecting columns 16 are fixedly connected with the third connecting columns 17 through screws.

[0043] With reference to Figure 4 The conversion frame 203 is sleeved with a clamping outer frame 18, and the clamping outer frame 18 covers the outside of the mounting frame 104, and the surface of the mounting frame 104 abuts against the inner wall of the clamping outer shell. The clamping outer frame 18 is provided with a through sleeve hole 19 in the inside, and the surface of the conversion frame 203 abuts against the inner wall of the sleeve hole 19. Two of the symmetrical side walls in the sleeve hole 19 are provided with two fixed grooves 20, and the other two of the symmetrical side walls in the sleeve hole 19 are provided with one fixed groove 20. At the same time, the conversion frame 203 is fixedly connected with six fixed blocks 21 which are in position correspondence with the fixed grooves 20, the fixed blocks 21 extend into the fixed grooves 20, and the inner wall of the fixed grooves 20 abuts against the fixed blocks 21.

[0044] With reference to Figure 4Two second clamping blocks 22 are fixedly connected to the two symmetrically arranged side walls of the conversion frame 203, and after the clamping outer frame 18 is installed in place, the second clamping blocks 22 abut against the surface of the clamping outer frame 18 close to the side of the fixed shell 301.

[0045] The principle of the embodiment of the present application is that, during assembly, the button piece 101 is first installed in the mounting frame 104, then the lamp plate 102 is installed in the electric plate groove 4 of the mounting frame 104 away from the button piece 101, so that the pin header 103 is arranged away from the button piece 101. Then the cover plate 201 is installed in the mounting frame 104, so that the wire block is arranged on the pin header 103, and the pin is inserted into the corresponding protection hole.

[0046] Then, the power board 303 is clamped in the fixed shell 301 so that the busbar 304 is arranged toward the pin header 103, then the conversion plate is installed on the fixed shell 301 by screws, and the limiting block 204 is sleeved on the busbar 304, and the busbar 304 is inserted into the limiting hole 14.

[0047] Secondly, the conversion frame 203 is sleeved on the cover plate 201, so that the busbar 304 is inserted into the guide groove 5, and the pin header 103 and the busbar 304 are inserted in the guide groove 5, and the busbar 304 abuts against the insertion plate 6, at the same time, the conversion frame 203 is buckled and fixed with the cover plate 201.

[0048] Finally, the clamping outer frame 18 is sleeved away from the button piece 101 of the fixed shell 301, and the clamping outer frame 18 is slid on the surface of the fixed shell 301 and the conversion frame 203 until the clamping outer frame 18 is sleeved on the mounting frame 104. During the process, the clamping outer frame 18 abuts against the second clamping block 22, and the second clamping block 22 is deformed and inserted into the conversion frame 203, and after the clamping outer frame 18 slides through the second clamping block 22, the second clamping block 22 is extended from the conversion frame 203 and clamped with the clamping outer frame 18.

[0049] The embodiments of the present application are preferred embodiments of the present application, and are not limited to the protection scope of the present application, wherein the same parts are indicated by the same reference numerals. Therefore, any equivalent changes made according to the structure, shape and principle of the present application should be covered by the protection scope of the present application.

Claims

1. An accurate assembly intelligent switch, characterized in that: The utility model relates to a panel assembly (1) and power supply assembly (3) and guiding assembly (2) and the power supply assembly (3) are connected through the guiding assembly (2). Panel assembly (1) including lamp plate (102), be provided with row pin (103) on lamp plate (102); Guiding assembly (2) including the sealing plate (201) that is set up on lamp plate (102), be provided with guiding block (202) on sealing plate (201), the through guiding groove (5) that is set up is opened in guiding block (202), and row pin (103) extends into guiding groove (5); Power supply assembly (3) including power supply board (303), power supply board (303) is provided with row male (304), and row male (304) is inserted into guiding groove (5), and row male (304) is inserted into guiding groove (5) with row pin (103) and is inserted.

2. The smart switch of claim 1, wherein: Row pin (103) including needle plate and the several insertion pins that are set up on needle plate, the insertion board (6) is set up in guiding block (202), and the several protective holes that are set up are opened in insertion board (6) with the number of insertion pin corresponds, and insertion pin is set up in the protective hole corresponding position.

3. The smart switch of claim 1, wherein: The guiding assembly (2) still includes the conversion frame (203) that is set up on the sealing plate (201), and the conversion frame (203) is used for connecting panel assembly (1) with power supply assembly (3), and the limiting block (204) is set up on the conversion frame (203), and the limiting hole (14) is set up in the limiting block (204), and the limiting plate (15) is set up on the inner wall of limiting hole (14), and guiding block (202) is inserted into limiting hole (14) and is abutted with limiting plate (15).

4. The smart switch of claim 3, wherein: The panel assembly (1) includes the mounting frame (104), the lamp plate (102) is threadedly connected with the mounting frame (104), the convex block is integrally protruded from the lamp plate (102) on the sealing plate (201), the guiding block (202) is arranged in the convex block, a plurality of first connecting columns (7) are arranged on the convex block, and the first connecting columns (7) are threadedly connected with the mounting frame (104) after penetrating through the lamp plate (102).

5. The smart switch of claim 4, wherein: A plurality of positioning grooves (8) are formed on the mounting frame (104), and a plurality of positioning blocks (9) corresponding in number to the positioning grooves (8) are arranged on the side surface of the sealing plate (201), and the positioning blocks (9) extend into the positioning grooves (8).

6. The smart switch of claim 4, wherein: A plurality of clamping holes (12) are formed on the side wall of the convex block, a first recess (10) is formed on the conversion frame (203), a plurality of first clamping blocks (13) corresponding in number to the clamping holes (12) are arranged on the groove bottom of the first recess (10), the convex block extends into the first recess (10), and the first clamping blocks (13) extend into the clamping holes (12) and are clamped with the clamping holes (12).

7. The smart switch of claim 6, wherein: The power supply assembly (3) further includes a fixed shell (301), and the power supply board (303) is arranged in the fixed shell (301); a second recess (11) is formed on the conversion frame (203) opposite to the first recess (10), a plurality of second connecting columns (16) are arranged on the groove bottom of the second recess (11), and the second connecting columns (16) are connected with the fixed shell (301).

8. The smart switch of claim 4, wherein: The conversion frame (203) is sleeved with a clamping outer frame (18), and a plurality of second clamping blocks (22) are arranged on the conversion frame (203) and abut against the side surface of the clamping outer frame (18) away from the mounting frame (104), and the clamping outer frame (18) covers the mounting frame (104) outside.

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