Emergency lighting controller structure capable of being quickly disassembled and assembled

Abstract

The utility model discloses an emergency lighting controller structure capable of being quickly assembled and disassembled, which relates to the technical field of emergency lighting equipment, is used for solving the problem that the maintenance of an emergency lighting controller is troublesome because screws need to be repeatedly assembled and disassembled, and comprises an emergency lighting controller main body, and the two sides of the emergency lighting controller main body are respectively provided with an assembling and disassembling structure. The disassembly and assembly structure comprises placement cavities, the placement cavities are formed in the two sides of the emergency lighting controller body, and middle rods are fixedly mounted in the placement cavities; according to the utility model, the clamping head and the clamping groove are clamped or separated, so that the emergency lighting controller main body and the positioning block can be quickly disassembled and assembled, the emergency lighting controller main body can be disassembled and assembled by being dragged by two hands, the operation is relatively simple and convenient, the emergency lighting controller is not easy to fall off, and the disassembly and assembly structure can be prevented from being exposed outside through the flip cover; the hidden disassembly and assembly structure prevents non-staff from touching by mistake, and it can be guaranteed that the poke rods are located at the positions away from each other through the matched oblique angles of the limiting blocks.

Description

TECHNICAL FIELD

[0001] The utility model relates to emergency lighting equipment technical field, concretely is a kind of emergency lighting controller structure of quick disassembly. BACKGROUND

[0002] Emergency lighting controller is a kind of equipment for managing and controlling emergency lighting system, is one of the core components of intelligent evacuation system, it is mainly used to automatically switch the power supply of emergency lighting system in power failure or emergency, ensure that lighting equipment keeps normal work in emergency.

[0003] In prior art, since emergency lighting equipment is the equipment for escaping in emergency, its emergency lighting controller needs to be tested, maintained and repaired regularly, and the screw of the controller needs to be disassembled and assembled during the period, but the bolt needs to be repeatedly disassembled and assembled for regular inspection or repair of emergency lighting controller, which is troublesome and time-consuming, and multiple rotations of the screw can cause the screw for fixing the main body of emergency lighting controller to be loose, the main body of emergency lighting controller is not firm in later period, and the controller is easily damaged when disassembling and assembling with one hand holding the controller, so the common way of fixing the main body of emergency lighting controller has disadvantages. SUMMARY

[0004] The utility model aims at providing a kind of emergency lighting controller structure of quick disassembly to solve the problems raised in the above background.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] A kind of emergency lighting controller structure of quick disassembly, including emergency lighting controller main body, the both sides of the emergency lighting controller main body are provided with dismounting structure, the dismounting structure includes placement cavity, placement cavity is opened in the both sides of emergency lighting controller main body, the inside fixed mounting of placement cavity has middle rod, the both ends of middle rod are equipped with the lever of pushing, two levers of pushing are slidably connected with the both ends of middle rod, the back of emergency lighting controller main body is penetrated by the lever of pushing, and the end of the lever of pushing is provided with clamping head, the back of emergency lighting controller main body and located at each clamping head is provided with positioning block, the inside of positioning block is provided with clamping groove, clamping head and clamping groove are engaged, the both ends of middle rod and between two levers of pushing are provided with telescopic spring.

[0007] As a preferred technical scheme of the utility model, the back of the emergency lighting controller main body and located between two levers of pushing is provided with through reserved slot, and the through reserved slot is slidably connected with the lever of pushing.

[0008] As a preferred technical scheme of the utility model, the size of the clamping groove of the positioning block is larger than the size of the clamping head, and the screw is connected to the inside of the positioning block through screw threads.

[0009] As a preferred technical scheme of the utility model, the two sides of the emergency lighting controller body and at the placement cavity are provided with a closure structure, the closure structure comprises a flip cover, the flip cover is located on the two sides of the emergency lighting controller body, and the edge of the flip cover is connected with the side wall of the emergency lighting controller body through a hinge, the inner wall of the flip cover and at the two toggle rods are welded with a limiting block, a matching bevel is arranged at a corner of the limiting block, and the matching bevel is matched with the toggle rod.

[0010] As a preferred technical scheme of the utility model, the height of the limiting block is matched with the height of the through reserved slot on the back of the emergency lighting controller body, and the sliding distance of the limiting block along the through reserved slot is matched with the vertical distance of the matching bevel.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1. The dismounting structure is arranged, the clamping head and the clamping groove are clamped or separated, the emergency lighting controller body and the positioning block can be quickly dismounted, the clamping head and the clamping groove can be automatically clamped through the extension spring, the emergency lighting controller body can be dismounted by two hands, the operation is relatively simple and the emergency lighting controller body is not easy to fall off;

[0013] 2. The closure structure is arranged, the dismounting structure is hidden outside through the flip cover, the dismounting structure after hiding avoids being touched by non-working personnel, and the matching bevel of the limiting block can ensure that the toggle rods are at a position far away from each other. DRAWINGS

[0014] In order to facilitate the understanding of those skilled in the art, the utility model is further described below with reference to the drawings.

[0015] Figure 1 It is the main body structure diagram of the utility model;

[0016] Figure 2 It is the positioning block structure diagram of the utility model;

[0017] Figure 3 It is the dismounting structure structure diagram of the utility model;

[0018] Figure 4 It is the closure structure structure diagram of the utility model.

[0019] In the figure: 1, emergency lighting controller main body; 2, positioning block; 3, closed structure; 4, disassembly structure; 31, flip cover; 32, hinge; 33, limiting block; 34, matching bevel; 41, placement cavity; 42, intermediate rod; 43, push rod; 44, clamping head; 45, extension spring; 46, clamping groove. DETAILED DESCRIPTION

[0020] The technical solutions of the utility model will be described clearly and completely below in combination with examples. Obviously, the described examples are only some of the examples of the utility model, not all. Based on the examples in the utility model, all other examples obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0021] Example one:

[0022] Please refer to Figures 1-3 As shown in the figure, a quick disassembly and assembly emergency lighting controller structure, including emergency lighting controller main body 1, both sides of emergency lighting controller main body 1 are provided with disassembly structure 4, disassembly structure 4 includes placement cavity 41, placement cavity 41 is opened in both sides of emergency lighting controller main body 1, the inside of placement cavity 41 is fixedly installed with intermediate rod 42, intermediate rod 42 is inserted in the inside of placement cavity 41, both ends of intermediate rod 42 are sleeved with push rod 43, two push rods 43 are slidably connected with both ends of intermediate rod 42 respectively, push rod 43 penetrates through the back of emergency lighting controller main body 1, so that two push rods 43 can be close to or away from each other, and the end of push rod 43 is provided with clamping head 44, the back of emergency lighting controller main body 1 and located at each clamping head 44 is provided with positioning block 2, the inside of positioning block 2 is provided with clamping groove 46, clamping head 44 is buckled with clamping groove 46, both ends of intermediate rod 42 and located between two push rods 43 are provided with extension spring 45, both hands are placed on both sides of emergency lighting controller main body 1 respectively, and two push rods 43 are pushed to the middle through fingers, so that push rod 43 can be close to each other, so that clamping head 44 is separated from the clamping groove 46 of positioning block 2, and emergency lighting controller main body 1 can be taken out from positioning block 2.

[0023] In the prior art, since the emergency lighting equipment is used for escaping in emergency, the emergency lighting controller needs to be tested, maintained and repaired regularly, and during the period, the screws of the controller often need to be disassembled, but the regular inspection or repair of the emergency lighting controller needs to repeatedly disassemble and assemble the bolts, which is troublesome and time-consuming, and multiple rotations of the screws can easily cause the bolts fixing the emergency lighting controller main body 1 to be loose, so that the emergency lighting controller main body 1 is not firmly fixed in the later period, and one hand holding the controller during disassembly can easily damage the controller;

[0024] It needs to be explained that the back of the emergency lighting controller body 1 and the two toggle rods 43 are provided with a through reserved slot, and the through reserved slot is in sliding connection with the toggle rod 43. When the two toggle rods 43 are toggled by fingers, the toggle rod 43 can be slid in the through reserved slot; the size of the clamping groove 46 of the positioning block 2 is larger than the size of the clamping head 44, and the clamping head 44 can be clamped in the inside of the clamping groove 46 or can be separated from the clamping groove 46, and the inside of the positioning block 2 is in threaded connection with a screw, and the positioning block 2 is fixed on the wall surface through the screw, and the positioning block 2 is located in the inside of the through reserved slot, so that the clamping head 44 can be taken out or clamped.

[0025] Embodiment two:

[0026] Please refer to Figure 2 and Figure 4 As shown, the two sides of the emergency lighting controller body 1 and the placement cavity 41 are provided with a closure structure 3, the closure structure 3 includes a flip cover 31, the flip cover 31 is located on the two sides of the emergency lighting controller body 1, and the edge of the flip cover 31 is connected with the side wall of the emergency lighting controller body 1 through a hinge 32, the flip cover 31 covers the surface of the placement cavity 41, and the edge of the flip cover 31 is plasticly clamped with the edge of the placement cavity 41, the inner wall of the flip cover 31 and the two toggle rods 43 are fusion bonded with a limiting block 33, a matching bevel 34 is provided at one corner of the limiting block 33, the matching bevel 34 is matched with the toggle rod 43, and when the hinge 32 is closed, the matching bevel 34 of the limiting block 33 is in contact with the toggle rod 43, which ensures that the two toggle rods 43 are clamped with the clamping groove 46 after being away from each other.

[0027] It needs to be explained that the height of the limiting block 33 is matched with the height of the through reserved slot on the back of the emergency lighting controller body 1, and the sliding distance of the limiting block 33 along the through reserved slot is matched with the vertical distance of the matching bevel 34. If the toggle rod 43 is not reset, the toggle rod 43 can be toggled to move to both ends through the matching bevel 34 of the limiting block 33, so that the clamping head 44 of the toggle rod 43 is clamped in the inside of the clamping groove 46.

[0028] The utility model discloses a four positioning blocks 2 are fixed on the wall through screw before installation, and ensure that the position of positioning block 2 and chucking head 44 is compatible, need to install emergency lighting controller main part 1, open both sides of emergency lighting controller main part 1 flap 31, place both hands in the inside of placing cavity 41, and the two stirring rods 43 are stirred to the middle through the finger, stirring rod 43 slides along the inside of the through reserved slot, the chucking head 44 of stirring rod 43 can be put into the chucking groove 46 of positioning block 2, the chucking head 44 and chucking groove 46 are engaged under the action of telescopic spring 45 after this time loosens the finger, thereby with emergency lighting controller main part 1 is fixed in the inside of four positioning blocks 2, chucking flap 31 at placing cavity 41, avoid dismounting structure 4 to be exposed outside, this time can normally use emergency lighting controller, need to ensure emergency equipment normal overhaul or maintenance later, open flap 31, place both hands in the inside of placing cavity 41 of emergency lighting controller main part 1 both sides, then the finger stirs stirring rod 43 and makes stirring rod 43 move to the middle along middle rod 42, can pull out chucking head 44 from chucking groove 46, hold emergency lighting controller main part 1 with both hands and prevent falling, this time can overhaul the controller, after completing overhaul, chucking head 44 can be installed on chucking groove 46 again, then when closing flap 31, the cooperation inclined angle 34 of limiting block 33 will contact stirring rod 43, if stirring rod 43 is not reset under the action of telescopic spring 45, this time can reset stirring rod 43 through the cooperation inclined angle 34 of limiting block 33, ensure that the chucking head 44 of stirring rod 43 end portion and chucking groove 46 are engaged, can prevent the loosening condition of emergency lighting controller main part 1 from positioning block 2 later.

[0029] The above disclosed preferred embodiments of the utility model are only used to help the elaboration of the utility model. The preferred embodiments do not describe all the details exhaustively, and also do not limit the utility model to only the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A quick detachable emergency lighting controller structure comprising an emergency lighting controller main body (1), characterized in that, Both sides of the emergency lighting controller body (1) are provided with dismounting structure (4), the dismounting structure (4) includes placement cavity (41), placement cavity (41) is opened in the both sides of emergency lighting controller body (1), the inside fixed mounting of placement cavity (41) has intermediate rod (42), both ends of intermediate rod (42) are sleeved with the lever (43), two lever (43) are respectively with the both ends of intermediate rod (42) slidingly connected, lever (43) penetrates the back of emergency lighting controller body (1), and the end of lever (43) is provided with clamping head (44), the back of emergency lighting controller body (1) and located at each clamping head (44) are provided with positioning block (2), the inside of positioning block (2) is provided with clamping groove (46), clamping head (44) and clamping groove (46) are locked, both ends of intermediate rod (42) and located between two lever (43) are provided with telescopic spring (45).

2. The quick detachable emergency lighting controller structure of claim 1, wherein, The back of the emergency lighting controller body (1) and located between two lever (43) are provided with through reservation slot, and the through reservation slot is slidably connected with the lever (43).

3. The quick release emergency lighting controller structure of claim 2, wherein, The size of the clamping groove (46) of the positioning block (2) is greater than the size of the clamping head (44), and the inside of the positioning block (2) is screw connected with the screw.

4. The quick release emergency lighting controller structure of claim 3, wherein, Both sides of the emergency lighting controller body (1) and located at the placement cavity (41) are provided with closure structure (3), the closure structure (3) includes flip cover (31), the flip cover (31) is located at both sides of the emergency lighting controller body (1), and the edge of the flip cover (31) is connected with the side wall of the emergency lighting controller body (1) through the hinge (32), the inner wall of the flip cover (31) and located at two lever (43) are fusion bonded with the limit block (33), one corner of the limit block (33) is provided with the matching bevel (34), and the matching bevel (34) is matched with the lever (43).

5. The quick release emergency lighting controller structure of claim 4, wherein, The height of the limit block (33) is matched with the height of the through reservation slot on the back of the emergency lighting controller body (1), and the sliding distance of the limit block (33) along the through reservation slot is matched with the vertical distance of the matching bevel (34).

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