Switch panel mounting box

Abstract

The invention discloses a switch panel mounting box, and relates to the technical field of switch panels. The switch comprises a mounting box, a cover body, a buckle device, a mounting frame and a switch panel, the mounting box is of a cavity structure, a connecting rotating shaft is mounted at one end of the mounting box, the cover body is embedded in the upper surface of the connecting rotating shaft, the buckle device is mounted at one end of the upper surface of the mounting box, the buckle device is matched with the upper surface of the cover body, and the mounting frame is mounted in the mounting box; and a switch panel is mounted in the mounting frame. Through the connection rotating shaft and the torsion spring structure, automatic lifting of the cover body is facilitated, maintenance operation is facilitated, and through the bolt and screw joint piece structure, the screw joint piece is conveniently driven to move when the bolt is rotated, so that lifting and descending of the mounting frame are conveniently controlled, dismounting and maintenance of the switch panel in the later period are facilitated, and the maintenance efficiency is improved. Meanwhile, when the mounting frame moves, the driving gear drives the driven gear to operate, so that the rolling brush is driven to rotate, the inner surface of the mounting box is cleaned, and later cleaning is facilitated.

Description

Technical Field

[0001] The invention belongs to the technical field of switch panels, and in particular relates to a switch panel installation box. Background Art

[0002] With the development of science and technology and the improvement of living standards, smart homes are becoming more and more popular. While providing a comfortable life, smart homes also create conditions for energy conservation and utilization. In today's world where low carbon, energy saving and environmental protection are emphasized, the smart home industry will be well developed. Existing household smart switches generally include a switch box and a mask. The switch box is equipped with a control body, and the mask is used to protect the control body. In daily life or in the installation of power devices, switch and socket panel boxes are often used to control the opening and closing of lamps or electrical equipment. Most of them need to be installed inside the wall, and then connected to other wiring or wires for further installation of switches and sockets.

[0003] The mask of the existing switch panel mounting box is generally hingedly mounted on the mounting box. However, when the control body inside the mounting box is inspected and repaired, the mask often slides down due to the effect of gravity, which affects the inspection and repair work and is very inconvenient. At the same time, the existing switch panel and the mounting box are screwed together, which is not convenient for later disassembly and maintenance. At the same time, due to the small space inside the mounting box, the accumulated dust is not easy to be cleaned. Summary of the invention

[0004] The object of the present invention is to provide a switch panel installation box, which facilitates the automatic lifting of the cover body by connecting the rotating shaft and the torsion spring structure. When the control body inside the installation box is inspected and repaired, the maintenance personnel can free their hands and facilitate the maintenance work. At the same time, the buckle device is used to buckle and fix the cover body when it does not need to be opened. The cover body will automatically pop up by turning the clamping block, which is convenient and quick. Through the bolt and screw connection structure, the screw connection can be driven to move when the bolt is turned, so as to facilitate the lifting and lowering of the control installation frame, and facilitate the disassembly and maintenance of the switch panel at a later time. At the same time, when the installation frame moves, the main gear drives the slave gear to operate, thereby driving the roller brush to rotate, so as to clean the internal surface of the installation box, facilitate the later cleaning, and solve the existing problems of inconvenience in later disassembly and maintenance and inconvenience in cleaning.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a switch panel installation box, comprising an installation box, a cover body, a buckle device, an installation frame and a switch panel, wherein the installation box is a cavity structure, a plurality of reserved holes are arranged on the lower surface of the installation box, a connecting shaft is installed at one end of the installation box, a torsion spring is installed inside the connecting shaft, which is convenient for the automatic lifting of the cover body and the maintenance work, the cover body is embedded on the upper surface of the connecting shaft, a buckle device is installed at one end of the upper surface of the installation box, the buckle device and the upper surface of the cover body cooperate with each other, the cover body is buckled and fixed when it does not need to be opened, and the cover body will automatically pop up by rotating the clamp block, which is convenient and quick, the installation box is installed inside the installation frame, and the switch panel is installed inside the installation frame; A first bearing is installed on a surface inside the installation box, a mounting block is arranged above the first bearing, a threaded hole is arranged on a surface of the mounting block, a bolt is installed inside the threaded hole, one end of the bolt cooperates with the first bearing, a screw connection piece is screwed on a side surface of the bolt, and a surface of the screw connection piece is connected to a surface of the installation frame, so as to facilitate the lifting and lowering of the installation frame and facilitate the disassembly and maintenance of the switch panel at a later stage; The cam is provided with a second gear which is engaged with the first gear and the second gear is engaged with the first gear.

[0006] Preferably, the buckle device comprises an installation slot, a clamping block, a limiting slot, a limiting block and a second spring, the installation slot is arranged at one end of the upper surface of the installation box, and the clamping block is an "L"-shaped plate structure.

[0007] Preferably, one end of the clamping block is installed inside the installation groove, a limiting groove is arranged on the peripheral side of the installation groove, the limiting groove is an annular groove structure, and a limiting block is installed inside the limiting groove.

[0008] Preferably, the limiting block and the limiting groove are rotatably matched to facilitate the rotation of the clamping block, and a second spring is installed between the upper surface of the limiting block and the lower surface of one end of the clamping block to provide pulling force for the clamping block.

[0009] Preferably, a plurality of clamping devices are provided on two opposite surfaces inside the installation frame, and one end of the clamping device cooperates with a surface of the switch panel to ensure the stability of the switch panel during installation.

[0010] Preferably, the clamping device comprises a slide groove, a slide rod, a slide plate, a clamping column and a first spring, and the slide groove is installed inside the installation frame.

[0011] Preferably, two sliding rods are installed inside the sliding groove, and a sliding plate is embedded on the peripheral side of the sliding rod. The sliding plate and the sliding rod are slidably matched, and a clamping column is installed on one surface of the sliding plate.

[0012] Preferably, two first springs are installed between the other surface of the slide plate and the bottom surface of the slide groove, and the first springs are wound around the side surface of the slide rod.

[0013] Preferably, a plurality of first contacts are installed on the inner bottom surface of the installation box, and a plurality of second contacts are installed on the lower surface of the installation frame. One end of the second contact cooperates with the first contact, and the other end of the second contact is connected to the switch panel. When the bolts are rotated to lift the installation frame for maintenance and replacement of the switch panel, the first contact and the second contact will be disengaged, thereby achieving a power-off effect and improving the safety of the operator during maintenance.

[0014] Preferably, a cavity is provided between the lower surface of the switch panel and the bottom surface of the mounting frame, a compressor is installed at one end of the cavity, a condenser is installed on one surface of the compressor, and the condenser is a meandering tube structure, which is convenient for heat dissipation of the switch panel, avoids excessive line temperature, causes unstable working state, and improves the service life of the switch panel.

[0015] The present invention has the following beneficial effects: 1. The present invention facilitates the automatic lifting of the cover body by connecting the rotating shaft and the torsion spring structure. When the control body inside the installation box is inspected and repaired, the hands of the maintenance personnel are freed up, which is convenient for the maintenance work. At the same time, the buckle device is convenient for fastening and fixing the cover body when it does not need to be opened. The cover body will automatically pop up by turning the clamping block, which is convenient and quick.

[0016] 2. The present invention uses a bolt and a screw-connector structure, which can easily drive the screw-connector to move when the bolt is rotated, thereby facilitating the control of the lifting and lowering of the installation frame, and facilitating the disassembly and maintenance of the switch panel at a later stage. At the same time, when the installation frame moves, the main gear drives the slave gear to operate, thereby driving the roller brush to rotate, so as to clean the internal surface of the installation box, which is convenient for later cleaning.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0019] Figure 1 This is a structural schematic diagram of a switch panel installation box of the present invention; Figure 2 It is a schematic diagram of the top structure of a switch panel installation box of the present invention; Figure 3 This is a schematic diagram of the bottom structure of a switch panel installation box of the present invention; Figure 4 It is a rear structural schematic diagram of a switch panel installation box of the present invention; Figure 5 It is a structural schematic diagram of the clamping device in the present invention; Figure 6 It is a structural schematic diagram of the buckle device in the present invention; Figure 7 It is a schematic diagram of the internal bottom surface structure of the installation frame in the present invention; Figure 8 Schematic diagram of the connection structure of the first contact and the second contact in the present invention.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows: 1. Mounting box; 2. Connecting shaft; 3. Cover body; 4. Snap device; 5. Mounting block; 6. Threaded hole; 7. Bolt; 9. Screw-on; 10. Mounting frame; 11. Switch panel; 12. Snap device; 13. Connecting block; 14. Second rotating shaft rod; 15. Main gear; 16. First mounting block; 17. Third rotating shaft rod; 18. Slave gear; 19. Third bearing; 20. Roller brush; 21. Second mounting block; 22. Slide groove; 23. Slide rod; 24. Slide plate; 25. Clamping column; 26. First spring; 27. Mounting groove; 28. Clamping block; 29. ​​Limiting groove; 30. Limiting block; 31. Second spring; 32. First contact; 33. Second contact; 34. Compressor; 35. Condenser. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0023] See also Figure 1-8 As shown, the present invention is a switch panel installation box, comprising an installation box 1, a cover body 3, a buckle device 4, an installation frame 10 and a switch panel 11. The installation box 1 is a cavity structure, and a plurality of reserved holes are arranged on the lower surface of the installation box 1. A connecting shaft 2 is installed at one end of the installation box 1, and a torsion spring is installed inside the connecting shaft 2, which is convenient for the automatic lifting of the cover body 3 and the maintenance work. The cover body 3 is embedded on the upper surface of the connecting shaft 2, and a buckle device 4 is installed at one end of the upper surface of the installation box 1. The buckle device 4 cooperates with the upper surface of the cover body 3. When the cover body 3 does not need to be opened, it is buckled and fixed. The cover body 3 can be automatically popped up by rotating the clamping block 28, which is convenient and quick. The installation box 1 is installed inside the installation frame 10, and the switch panel 11 is installed inside the installation frame 10. A first bearing is installed on a surface inside the installation box 1, a mounting block 5 is arranged above the first bearing, a threaded hole 6 is arranged on a surface of the mounting block 5, a bolt 7 is installed inside the threaded hole 6, one end of the bolt 7 cooperates with the first bearing, a screw connection piece 9 is screwed on the side surface of the bolt 7, and a surface of the screw connection piece 9 is connected to a surface of the installation frame 10, so as to facilitate the lifting and lowering of the installation frame 10 and facilitate the disassembly and maintenance of the switch panel 11 at a later stage; Connecting blocks 13 are installed at both ends of the other surface of the mounting frame 10, and a second rotating shaft rod 14 is installed on one surface of the connecting block 13. A main gear 15 is installed on one end of the second rotating shaft rod 14. A first mounting block 16 is installed on one side of the interior of the mounting box 1. The first mounting block 16 is a "U"-shaped plate structure. A plurality of slave gears 18 are installed inside the first mounting block 16. The slave gears 18 and the main gear 15 are meshed with each other. When the mounting frame 10 moves, the roller brush 20 is driven to rotate to clean the internal surface of the mounting box 1, which is convenient for later cleaning. A third rotating shaft rod 17 runs through one surface of the slave gear 18, and a second mounting block 21 is installed on one side of the third rotating shaft rod 17. A plurality of third bearings 19 are embedded on one surface of the second mounting block 21. One end of the third rotating shaft rod 17 cooperates with the third bearing 19, and a roller brush 20 is embedded on the side surface of the third rotating shaft rod 17.

[0024] The buckle device 4 includes a mounting groove 27, a clamping block 28, a limiting groove 29, a limiting block 30 and a second spring 31. The mounting groove 27 is arranged at one end of the upper surface of the mounting box 1, and the clamping block 28 is an "L"-shaped plate structure.

[0025] One end of the clamping block 28 is installed inside the installation groove 27 . A limiting groove 29 is arranged on the side surface of the installation groove 27 . The limiting groove 29 is an annular groove structure. A limiting block 30 is installed inside the limiting groove 29 .

[0026] The limit block 30 and the limit groove 29 are rotatably matched. When the block 28 is rotated, the second spring 31 and the limit block 30 will also rotate. To facilitate the rotation of the block 28 so that the limit block 30 can rotate inside the limit groove 29, a second spring 31 is installed between the upper surface of the limit block 30 and the lower surface of one end of the block 28. Through the expansion and resetting of the second spring 31, a pulling force is provided for the block 28 when the block is pulled.

[0027] A plurality of clamping devices 12 are disposed on two opposite surfaces inside the installation frame 10 . One end of the clamping device 12 cooperates with a surface of the switch panel 11 to ensure the stability of the switch panel 11 during installation.

[0028] The clamping device 12 includes a slide groove 22 , a slide rod 23 , a slide plate 24 , a clamping column 25 and a first spring 26 . The slide groove 22 is installed inside the installation frame 10 .

[0029] Two slide bars 23 are installed inside the slide groove 22 . A slide plate 24 is inserted into the side surface of the slide bar 23 . The slide plate 24 and the slide bar 23 are slidably matched. A clamping column 25 is installed on one surface of the slide plate 24 .

[0030] Two first springs 26 are installed between the other surface of the slide plate 24 and the bottom surface of the slide groove 22 . The first springs 26 are wound around the side surface of the slide rod 23 .

[0031] A plurality of first contacts 32 are installed on the inner bottom surface of the installation box 1, and a plurality of second contacts 33 are installed on the lower surface of the installation frame 10. One end of the second contact 33 cooperates with the first contact 32, and the other end of the second contact 33 is connected to the switch panel 11. When the bolt 7 is rotated to lift the installation frame 10 to maintain and replace the switch panel 11, the first contact 32 and the second contact 33 will be separated, thereby achieving a power-off effect and improving the safety of the operator during maintenance. The circuit connected to the first contact 32 is the main circuit, and the second contact 33 is connected and disconnected with the main circuit by contacting and separating with the first contact 32.

[0032] A cavity is provided between the lower surface of the switch panel 11 and the bottom surface of the mounting frame 10, a compressor 34 is installed at one end of the cavity, a condenser 35 is installed on one surface of the compressor 34, and the condenser 35 is a meandering tube structure, which facilitates the heat dissipation of the switch panel 11, avoids excessive line temperature, causes unstable working state, and improves the service life of the switch panel 11.

[0033] See also Figure 1-8As shown, the present invention is a switch panel installation box, and its use method is as follows: by connecting the rotating shaft 2 and the torsion spring structure, the automatic lifting of the cover body 3 is facilitated, and when the control body inside the installation box 1 is repaired, the maintenance personnel can free their hands, which is convenient for the maintenance work. At the same time, the buckle device 4 is convenient for the cover body 3 to be buckled and fixed when it does not need to be opened. Only by turning the clamping block 28, the cover body 3 will automatically pop up, which is convenient and quick; through the bolt 7 and the screw connection 9 structure, when the bolt 7 is turned, the screw connection 9 is conveniently driven to move, thereby facilitating the lifting and lowering of the control installation frame 10, which is convenient for the later disassembly and maintenance of the switch panel 11. At the same time, when the installation frame 10 moves, the main gear 15 drives the slave gear 18 to operate, thereby driving the roller brush 20 to rotate, so as to clean the internal surface of the installation box 1, which is convenient for later cleaning.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A switch panel mounting box, comprising a mounting box (1), a cover body (3), a snap-fit ​​device (4), a mounting frame (10) and a switch panel (11), characterized in that: The installation box (1) is a hollow structure, a plurality of reserved holes are arranged on the lower surface of the installation box (1), a connecting shaft (2) is installed at one end of the installation box (1), a torsion spring is installed inside the connecting shaft (2), a cover body (3) is embedded on the upper surface of the connecting shaft (2), a buckle device (4) is installed at one end of the upper surface of the installation box (1), the buckle device (4) and the upper surface of the cover body (3) cooperate with each other, an installation frame (10) is installed inside the installation box (1), and a switch panel (11) is installed inside the installation frame (10); A first bearing is mounted on a surface inside the mounting box (1); a mounting block (5) is arranged above the first bearing; a threaded hole (6) is arranged on a surface of the mounting block (5); a bolt (7) is mounted inside the threaded hole (6); one end of the bolt (7) cooperates with the first bearing; a screw connection member (9) is screwed on a side surface of the bolt (7); and one surface of the screw connection member (9) is connected to a surface of the mounting frame (10); The other end of the mounting frame (10) is provided with connecting blocks (13), one surface of the connecting block (13) is provided with a second rotating shaft rod (14), one end of the second rotating shaft rod (14) is provided with a main gear (15), one side of the interior of the mounting box (1) is provided with a first mounting block (16), the first mounting block (16) is a "U"-shaped plate structure, a plurality of slave gears (18) are provided inside the first mounting block (16), the slave gears (18) and the main gear (15) are meshed with each other, a third rotating shaft rod (17) passes through one surface of the slave gear (18), one side of the third rotating shaft rod (17) is provided with a second mounting block (21), a plurality of third bearings (19) are embedded on one surface of the second mounting block (21), one end of the third rotating shaft rod (17) and the third bearing (19) are matched with each other, and a roller brush (20) is embedded on the peripheral side of the third rotating shaft rod (17).

2. A switch panel installation box according to claim 1, characterized in that: The buckle device (4) comprises a mounting groove (27), a clamping block (28), a limiting groove (29), a limiting block (30) and a second spring (31); the mounting groove (27) is arranged at one end of the upper surface of the mounting box (1); and the clamping block (28) is an "L"-shaped plate structure.

3. A switch panel installation box according to claim 2, characterized in that: One end of the clamping block (28) is mounted inside the mounting groove (27), a limiting groove (29) is provided on the peripheral side of the mounting groove (27), the limiting groove (29) is an annular groove structure, and a limiting block (30) is installed inside the limiting groove (29).

4. A switch panel installation box according to claim 3, characterized in that: The limiting block (30) is rotatably engaged with the limiting groove (29), and a second spring (31) is installed between the upper surface of the limiting block (30) and the lower surface of one end of the clamping block (28).

5. A switch panel installation box according to claim 1, characterized in that: A plurality of clamping devices (12) are provided on two opposite surfaces inside the installation frame (10), and one end of the clamping device (12) cooperates with a surface of the switch panel (11).

6. A switch panel installation box according to claim 5, characterized in that: The clamping device (12) comprises a slide groove (22), a slide rod (23), a slide plate (24), a clamping column (25) and a first spring (26); the slide groove (22) is installed inside the installation frame (10).

7. A switch panel installation box according to claim 6, characterized in that: Two slide bars (23) are installed inside the slide groove (22), and a slide plate (24) is embedded on the side surface of the slide bar (23). The slide plate (24) and the slide bar (23) are slidably matched, and a clamping column (25) is installed on one surface of the slide plate (24).

8. A switch panel installation box according to claim 7, characterized in that: Two first springs (26) are installed between the other surface of the slide plate (24) and the bottom surface of the slide groove (22), and the first springs (26) are wound around the side surface of the slide rod (23).

9. A switch panel installation box according to claim 1, characterized in that: A plurality of first contacts (32) are mounted on the bottom surface of the installation box (1), and a plurality of second contacts (33) are mounted on the lower surface of the installation frame (10); one end of the second contact (33) cooperates with the first contact (32), and the other end of the second contact (33) is connected to the switch panel (11).

10. A switch panel installation box according to claim 1, characterized in that: A cavity is provided between the lower surface of the switch panel (11) and the inner bottom surface of the installation frame (10); a compressor (34) is installed at one end of the cavity; a condenser (35) is installed on one surface of the compressor (34); and the condenser (35) is a round tube structure.

Images