Switch assembly for light control

Abstract

The utility model relates to the technical field of light control switches, in particular to a switch assembly for light control, which comprises a switch body and a mounting frame arranged outside the switch body, a panel is fixedly arranged on the front side of the switch body, a photosensitive element is arranged on the front side of the panel, and mounting lugs are fixedly arranged at four corners of one side, close to the panel, of the outer side wall of the mounting frame. Bolts are arranged in the mounting lugs, rectangular grooves are formed in the two sides of the panel, rectangular holes are formed in the rear groove walls of the rectangular grooves, locking mechanisms are arranged between the rectangular grooves and the mounting frame and comprise push blocks, the push blocks are arranged in the rectangular grooves in a sliding mode, one ends of the push blocks extend out of the rectangular grooves, and connecting blocks are arranged in the rectangular holes in a sliding mode; one end of the connecting block is fixedly connected with the push block, and a spring is fixedly arranged at the bottom of the rectangular groove. According to the utility model, the switch body is convenient to disassemble and assemble during maintenance, the panel does not need to be pried open, the probability of damage when the panel is pried open is reduced, and the economic loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of light-controlled switches, in particular to a switch component for light control. Background Art

[0002] A photosensitive switch is a commonly used switching element, usually used to automatically control the on and off of a circuit, especially for turning on or off street lamps or lighting in corridors. Generally, the switch is disconnected when there is light or strong light, and is turned on when there is no light or weak light.

[0003] In the prior art, photosensitive switches generally use a snap-on structure to snap into place with an installation slot on a wall. During maintenance, the panel of the photosensitive switch needs to be pried open before the switch body behind the panel can be repaired. During this process, it is very easy to damage the panel, resulting in unnecessary property losses. Therefore, we have introduced a switch assembly for light control. Utility Model Content

[0004] The purpose of the utility model is to provide a switch assembly for light control, which is easy to disassemble and assemble when the switch body is repaired without prying open the panel, thereby reducing the probability of damage when the panel is pried open and reducing economic losses, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A switch assembly for light control comprises a switch body and an installation frame arranged outside the switch body, a panel is fixedly provided on the front side of the switch body, a photosensitive element is provided on the front side of the panel, mounting ears are fixedly provided at four corners of the outer wall of the installation frame close to the panel, bolts are provided in the mounting ears, rectangular grooves are provided on both sides of the panel, a rectangular hole is provided on the rear groove wall of the rectangular groove, a locking mechanism is provided between the rectangular groove and the installation frame, the locking mechanism comprises a push block, the push block is slidably provided in the rectangular groove, one end of the push block extends to the outside of the rectangular groove, a connecting block is slidably provided in the rectangular hole, one end of the connecting block is fixedly connected to the push block, a spring is fixedly provided at the bottom of the rectangular groove, the other end of the spring is fixedly connected to the push block, a locking block is fixedly provided on the opposite side of the connecting block, and a locking hole matching the locking block is provided on the side wall of the installation frame.

[0007] Preferably, a slope is provided on a side of the locking block away from the panel.

[0008] Preferably, the angle of the inclined surface is set to 45°.

[0009] Preferably, the spring is always in a compressed state.

[0010] Preferably, the side walls of the panel are located on both upper and lower sides of the push block and are fixedly provided with anti-mistaken-touch blocks.

[0011] Preferably, the anti-mistouch block is configured to be wedge-shaped.

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

[0013] The switch assembly for light control includes a panel, a push block, an anti-mistouch block, an installation frame, a photosensitive element, an installation ear, a bolt, a switch body, a locking block, a spring, and a connecting block. When the switch body needs to be repaired, two push blocks are pushed. While the push blocks squeeze the springs, the locking blocks are driven to move to the outside of the locking holes through the connecting blocks. At this time, the panel and the switch body can be taken out of the installation frame. When the switch body is repaired, it is easy to disassemble and assemble without prying open the panel, thereby reducing the probability of damage to the panel when it is pried open and reducing economic losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The present invention is a schematic diagram of the structure of a switch component for light control.

[0015] Figure 2 The figure is a schematic diagram of the rear structure of a switch assembly for light control.

[0016] Figure 3 It is a structural diagram of the locking mechanism.

[0017] Figure 4 for Figure 3 An enlarged schematic diagram of part A in the figure.

[0018] In the figure: 1. panel; 2. push block; 3. anti-accidental touch block; 4. installation frame; 5. photosensitive element; 6. installation ear; 7. bolt; 8. switch body; 9. locking block; 10. spring; 11. connecting block. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figures 1 to 4 , the utility model provides a technical solution:

[0021] A switch assembly for light control, comprising a switch body 8 and a mounting frame 4 arranged outside the switch body 8, the mounting frame 4 is placed in a mounting groove on a wall, and then a mounting ear 6 on the mounting frame 4 is fixed to the wall by a plurality of bolts 7, a panel 1 is fixedly arranged on the front side of the switch body 8, a photosensitive element 5 is arranged on the front side of the panel 1, mounting ears 6 are fixedly arranged at the four corners of the outer wall of the mounting frame 4 close to the panel 1, bolts 7 are arranged in the mounting ears 6, rectangular grooves are opened on both sides of the panel 1, a rectangular hole is opened on the rear groove wall of the rectangular groove, and a lock is arranged between the rectangular groove and the mounting frame 4 The locking mechanism includes a push block 2, which is slidably arranged in a rectangular groove. One end of the push block 2 extends to the outside of the rectangular groove. A connecting block 11 is slidably arranged in the rectangular hole. One end of the connecting block 11 is fixedly connected to the push block 2. A spring 10 is fixedly arranged at the bottom of the rectangular groove. The other end of the spring 10 is fixedly connected to the push block 2. The spring 10 is always in a compressed state. The spring 10 can always push the push block 2 and then drive the locking block 9 to engage with the locking hole. A locking block 9 is fixedly arranged on the side opposite to the connecting block 11, and a locking hole matching the locking block 9 is opened on the side wall of the mounting frame 4.

[0022] A slope is provided on a side of the locking block 9 away from the panel 1 , and the angle of the slope is set to 45°.

[0023] The side walls of the panel 1 are located on both upper and lower sides of the push block 2 and are fixedly provided with anti-mistaken-touch blocks 3 , which are set in a wedge shape and can reduce the accidental touch of the push block 2 .

[0024] When the switch body 8 needs to be repaired, the two push blocks 2 are pushed. While the push blocks 2 squeeze the spring 10, the locking block 9 is driven to move to the outside of the locking hole through the connecting block 11. At this time, the panel 1 and the switch body 8 can be taken out of the installation frame 4. The switch body 8 is easy to disassemble and assemble when repairing, and there is no need to pry open the panel 1, which reduces the probability of damage to the panel 1 when it is pried open, thereby reducing economic losses.

[0025] 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 switch assembly for light control, comprising a switch body (8) and a mounting frame (4) arranged outside the switch body (8), characterized in that: A panel (1) is fixedly provided on the front side of the switch body (8), a photosensitive element (5) is provided on the front side of the panel (1), mounting ears (6) are fixedly provided at four corners of the outer wall of the mounting frame (4) close to the panel (1), bolts (7) are provided in the mounting ears (6), rectangular grooves are provided on both sides of the panel (1), a rectangular hole is provided on the rear groove wall of the rectangular groove, a locking mechanism is provided between the rectangular groove and the mounting frame (4), the locking mechanism comprises a push block (2), the push block ( 2) is slidably arranged in the rectangular groove, one end of the push block (2) extends to the outside of the rectangular groove, a connecting block (11) is slidably arranged in the rectangular hole, one end of the connecting block (11) is fixedly connected to the push block (2), a spring (10) is fixedly arranged at the bottom of the rectangular groove, the other end of the spring (10) is fixedly connected to the push block (2), a locking block (9) is fixedly arranged on the opposite side of the connecting block (11), and a locking hole matching the locking block (9) is opened on the side wall of the mounting frame (4).

2. A switch assembly for light control according to claim 1, characterized in that: The locking block (9) is provided with an inclined surface on a side away from the panel (1).

3. A switch assembly for light control according to claim 2, characterized in that: The angle of the inclined surface is set to 45°.

4. A switch assembly for light control according to claim 1, characterized in that: The spring (10) is always in a compressed state.

5. A switch assembly for light control according to claim 1, characterized in that: Anti-mis-touch blocks (3) are fixedly provided on the side walls of the panel (1) at the upper and lower sides of the push block (2).

6. A switch assembly for light control according to claim 5, characterized in that: The anti-mis-touch block (3) is configured in a wedge shape.

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