Illumination power distribution cabinet with quick disassembly and assembly structure

Abstract

The utility model belongs to the technical field of power distribution cabinets, and particularly relates to a lighting power distribution cabinet with a quick disassembly and assembly structure, which comprises a cabinet body, guide strips are fixedly connected to the upper part and the lower part of the inner side of the cabinet body, a [frame is connected between the two guide strips in a sliding manner, and a lighting lamp is arranged at the top of the inner side of the [frame. The side face of the [frame is fixedly connected with a front door, the front door abuts against the cabinet body, the top of the cabinet body is fixedly connected with an insertion sleeve, the top of the front door is fixedly connected with an insertion piece, the insertion piece is connected with the insertion sleeve in an inserted mode, the upper end of the insertion piece is fixedly connected with an elastic piece, and the elastic piece is connected with the insertion sleeve in a clamped mode. The two convex blocks are arranged on the back of the cabinet body, the mounting box matched with the convex blocks is sleeved outside the two convex blocks, the mounting box can be mounted on the wall through the mounting lugs, and in addition, the locking pins which are transversely pushed by downward movement of the threaded rods are arranged in the convex blocks, so that the cabinet body can be quickly disassembled and assembled through the convex blocks; and the stability after installation is high.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a lighting power distribution cabinet with a quick disassembly and assembly structure. Background Art

[0002] Lighting distribution cabinet is an electrical device used to control and distribute power supply to lighting systems in buildings or other facilities. It usually includes components such as input power terminal, main circuit breaker, lighting circuit breaker, lighting circuit output terminal, etc.

[0003] The utility model patent with announcement number CN205355580U discloses a lighting distribution cabinet including a cabinet body and a cabinet door, wherein the cabinet body is composed of a frame and a cabinet board, and the cabinet door is connected to the cabinet body through a rotating shaft type movable hinge; the characteristics are: the top of the cabinet body is fixedly connected with a mounting rod, the mounting rod has a "T"-shaped hollow structure inside along the length direction, the "T"-shaped hollow structure is connected to the lower side of the mounting rod, the bottom surfaces of the two sides of the "T"-shaped hollow structure have rolling grooves, and the cross-section of the rolling groove is arc-shaped; the "T"-shaped hollow structure has a movable "T"-shaped part inside, and the lower end of the "T"-shaped part is connected to a lighting device; the lighting distribution cabinet has a lighting function, and the lighting device can be moved freely along the mounting rod to facilitate lighting at various angles in the distribution cabinet. Moreover, the lighting device can automatically start and stop as the cabinet door is opened and closed, saving electric energy, and is intelligent and convenient.

[0004] Most of the existing lighting distribution cabinets are directly installed on the wall with bolts, which is not only inconvenient to install, but also troublesome to dismantle later. In addition, due to the small space inside the cabinet, it will affect the operation when repairing the components inside the cabinet. Therefore, improvement is needed. Utility Model Content

[0005] The purpose of the utility model is to provide a lighting distribution cabinet with a quick disassembly and assembly structure, which solves the problem that most of the existing lighting distribution cabinets are directly installed on the wall with bolts, which is not only inconvenient to install but also troublesome to disassemble later. At the same time, it solves the problem that the small internal space of the cabinet will affect the operation when repairing the components in the cabinet.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lighting distribution cabinet with a quick disassembly and assembly structure, comprising a cabinet body, the upper and lower inner parts of the cabinet body are fixedly connected with guide strips, a frame is slidably connected between the two guide strips, and a lighting lamp is arranged on the inner top of the frame, a front door is fixedly connected to the side of the frame, and the front door abuts against the cabinet body, a socket is fixedly connected to the top of the cabinet body, a plug is fixedly connected to the top of the front door, the plug is plugged into the socket, and the upper end of the plug An elastic sheet is fixedly connected, and the elastic sheet is clamped with the plug sleeve, a convex block is fixedly connected to the back of the cabinet, a mounting box is slidably sleeved on the outer side of the convex block, a locking pin is slidably connected to the inside of the convex block, one end of the locking pin is plugged in the mounting box, the other end of the locking pin is fixedly connected to a ramp block, and the ramp block is slidably connected to the inner side of the convex block, a threaded rod is threadedly connected to the inside of the upper end of the convex block, the bottom of the threaded rod is in contact with the ramp block, and a spring 2 is sleeved on the outer side of the pin body of the locking pin.

[0007] Preferably, a ball bearing is arranged inside the guide bar, and the ball bearing contacts the frame. The arrangement of the ball bearing can reduce the friction between the guide bar and the frame.

[0008] Preferably, a sliding pin is slidably connected inside the plug sleeve, one end of the sliding pin contacts the elastic sheet, a button is fixedly connected to the top of the sliding pin, a spring 1 is sleeved outside the upper section of the pin body of the sliding pin, one end of the spring 1 is fixedly connected to the button, the other end of the spring 1 is fixedly connected to the plug sleeve, a dust cover is fixedly connected to the bottom of the button, and the dust cover is fixedly connected to the plug sleeve. By pushing the sliding pin with the button, the elastic sheet can be deformed by force, thereby breaking contact with the plug sleeve.

[0009] Preferably, both left and right ends of the installation box are welded with installation ears, and bolt holes are provided inside the installation ears. The installation ears are provided to facilitate the installation of the installation box on the wall.

[0010] Preferably, a knob is fixedly connected to the top of the threaded rod, and the knob is made of plastic. The arrangement of the knob facilitates the rotation of the threaded rod.

[0011] Preferably, one end of the second spring is fixedly connected to the inclined surface block, and the other end of the second spring is fixedly connected to the inner surface of the convex block. By setting the second spring, the elastic force can act on the locking pin through the inclined surface block.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model arranges two convex blocks on the back of the cabinet, and then covers the outside of the two convex blocks with a mounting box that matches the two convex blocks. The mounting box can be mounted on the wall through mounting ears. In addition, a locking pin that is pushed laterally by the downward movement of the threaded rod is arranged in the convex block, so that the cabinet can be quickly disassembled and assembled through the convex blocks, and the stability after installation is high.

[0014] 2. The utility model presses the slide pin downward through the button, and the slide pin applies downward pressure to the elastic sheet to deform it, and then the front door can be pulled out to expose the components. Compared with the narrow space in the cabinet in the past, it is more convenient for internal maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;

[0016] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 ;

[0017] Figure 3 For the utility model Figure 1 A three-dimensional diagram of the installation box structure;

[0018] Figure 4 For the utility model Figure 1 A side cross-sectional view of

[0019] Figure 5 For the utility model Figure 4 A-section structure enlarged view.

[0020] In the figure: 1. cabinet; 2. guide strip; 3. frame; 4. front door; 5. ball bearing; 6. lighting; 7. socket; 8. plug; 9. elastic sheet; 10. slide pin; 11. button; 12. spring 1; 13. dust cover; 14. embossed block; 15. installation box; 16. installation ear; 17. locking pin; 18. ramp block; 19. spring 2; 20. threaded rod; 21. knob. DETAILED DESCRIPTION

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

[0022] See also Figure 1 , Figure 2 , Figure 4A lighting distribution cabinet with a quick disassembly structure includes a cabinet 1, the upper and lower inner parts of the cabinet 1 are fixedly connected with guide bars 2, a frame 3 is slidably connected between the two guide bars 2, and a lighting lamp 6 is arranged on the inner top of the frame 3. The components inside the distribution cabinet can be replaced by those originally installed on the cabinet 1 and installed on the frame 3. Balls 5 are arranged inside the guide bars 2, and the ball 5 is in contact with the frame 3. The friction between the guide bars 2 and the frame 3 can be reduced by setting the ball 5. The side of the frame 3 is fixedly connected with a front door 4, and the front door 4 is in conflict with the cabinet 1.

[0023] See also Figure 1-Figure 4 The back of the cabinet 1 is fixedly connected with a convex block 14, and the outer side of the convex block 14 is slidably sleeved with a mounting box 15, and mounting ears 16 are welded on both the left and right ends of the mounting box 15, and bolt holes are opened inside the mounting ears 16. The installation of the mounting ears 16 facilitates the installation of the mounting box 15 on the wall. The convex block 14 is slidably connected with a locking pin 17, one end of the locking pin 17 is plugged into the mounting box 15, and the other end of the locking pin 17 is fixedly connected with a ramp block 18, and the ramp block 18 is slidably connected to the inner side of the convex block 14. The upper end of the convex block 14 is internally connected with a threaded rod 20 through a thread, and the bottom of the threaded rod 20 is in conflict with the ramp block 18. The outer side of the pin body of the locking pin 17 is sleeved with a spring 2 19, one end of the spring 2 19 is fixedly connected to the ramp block 18, and the other end of the spring 2 19 is fixedly connected to the inner surface of the convex block 14. By setting the spring 2 19, the elastic force can be applied to the locking pin 17 through the inclined block 18. The top of the threaded rod 20 is fixedly connected with a knob 21, and the knob 21 is made of plastic. By setting the knob 21, the threaded rod 20 is easy to rotate.

[0024] See also Figure 4 , Figure 5 The top of the cabinet 1 is fixedly connected with a plug sleeve 7, the top of the front door 4 is fixedly connected with a plug sheet 8, the plug sheet 8 is plugged with the plug sleeve 7, the upper end of the plug sheet 8 is fixedly connected with an elastic sheet 9, and the elastic sheet 9 is clamped with the plug sleeve 7, the inside of the plug sleeve 7 is slidably connected with a slide pin 10, one end of the slide pin 10 is in contact with the elastic sheet 9, the top of the slide pin 10 is fixedly connected with a button 11, the outer side of the upper section of the pin body of the slide pin 10 is sleeved with a spring 12, one end of the spring 12 is fixedly connected with the button 11, and the other end of the spring 12 is fixedly connected with the plug sleeve 7, the bottom of the button 11 is fixedly connected with a dust cover 13, and the dust cover 13 is fixedly connected with the plug sleeve 7. By pushing the slide pin 10 by the button 11, the elastic sheet 9 can be deformed by force, so as to be out of contact with the plug sleeve 7.

[0025] The specific implementation process of the utility model is as follows: when in use, first fix the installation box 15 to the wall through the installation ears 16 and bolts, then insert the convex block 14 behind the cabinet 1 into the installation box 15 horizontally, then rotate the threaded rod 20 through the knob 21, the threaded rod 20 then moves down and applies pressure to the inclined block 18, and the inclined block 18 moves horizontally, and causes the locking pin 17 to move horizontally, and the locking pin 17 extends out of the convex block 14 and is inserted into the installation box 15, so that the installation of the cabinet 1 is completed, and the stability after installation is good. Similarly, the cabinet 1 can be disassembled by operating the above steps in the same direction;

[0026] If it is necessary to inspect and repair the components in the power distribution cabinet at a later time, it is only necessary to press the slide pin 10 downward through the button 11. The slide pin 10 will exert downward pressure on the elastic sheet 9 to deform it, and then the front door 4 can be pulled out to expose the components. Compared with the narrow space in the cabinet body 1 in the past, it is more convenient for internal maintenance.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lighting distribution cabinet with a quick disassembly and assembly structure, comprising a cabinet body (1), characterized in that: The upper and lower parts of the inner side of the cabinet (1) are fixedly connected with guide strips (2), a frame (3) is slidably connected between the two guide strips (2), and a lighting lamp (6) is arranged on the inner top of the frame (3), a front door (4) is fixedly connected to the side of the frame (3), and the front door (4) contacts the cabinet (1), a plug sleeve (7) is fixedly connected to the top of the cabinet (1), a plug sheet (8) is fixedly connected to the top of the front door (4), the plug sheet (8) is plugged into the plug sleeve (7), an elastic sheet (9) is fixedly connected to the upper end of the plug sheet (8), and the elastic sheet (9) is clamped into the plug sleeve (7), and the back of the cabinet (1) is fixedly connected to the front door (4). A convex block (14) is fixedly connected to the part, a mounting box (15) is slidably sleeved on the outer side of the convex block (14), a locking pin (17) is slidably connected to the inside of the convex block (14), one end of the locking pin (17) is plugged into the mounting box (15), the other end of the locking pin (17) is fixedly connected to a slope block (18), and the slope block (18) is slidably connected to the inner side of the convex block (14), a threaded rod (20) is threadedly connected to the inner side of the upper end of the convex block (14), the bottom of the threaded rod (20) contacts the slope block (18), and a spring (19) is sleeved on the outer side of the pin body of the locking pin (17).

2. The lighting distribution cabinet with a quick disassembly and assembly structure according to claim 1, characterized in that: A ball bearing (5) is arranged inside the guide strip (2), and the ball bearing (5) is in contact with the frame (3).

3. The lighting distribution cabinet with a quick disassembly and assembly structure according to claim 1, characterized in that: The plug sleeve (7) is slidably connected with a sliding pin (10) inside, one end of the sliding pin (10) contacts with the elastic sheet (9), the top of the sliding pin (10) is fixedly connected with a button (11), a spring (12) is sleeved on the outer side of the upper section of the pin body of the sliding pin (10), one end of the spring (12) is fixedly connected with the button (11), the other end of the spring (12) is fixedly connected with the plug sleeve (7), the bottom of the button (11) is fixedly connected with a dust cover (13), and the dust cover (13) is fixedly connected with the plug sleeve (7).

4. The lighting distribution cabinet with a quick disassembly and assembly structure according to claim 1, characterized in that: The left and right ends of the installation box (15) are both welded with installation ears (16), and bolt holes are provided inside the installation ears (16).

5. The lighting distribution cabinet with a quick disassembly and assembly structure according to claim 1, characterized in that: A knob (21) is fixedly connected to the top of the threaded rod (20), and the knob (21) is made of plastic.

6. The lighting distribution cabinet with a quick disassembly and assembly structure according to claim 1, characterized in that: One end of the second spring (19) is fixedly connected to the inclined surface block (18), and the other end of the second spring (19) is fixedly connected to the inner surface of the convex block (14).

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