Emergency lamp convenient to assemble

Abstract

The utility model relates to the technical field of emergency lamps, and discloses an emergency lamp convenient to assemble, which comprises an emergency lamp body and a lamp body fixedly mounted at the top of the emergency lamp body, a mounting frame is clamped on the outer wall of the emergency lamp body, a mounting lug is fixedly mounted on the outer wall of the mounting frame, and the lamp body is fixedly mounted on the lamp body. A groove is formed in the mounting frame, a protruding block is fixedly mounted on the outer wall of the emergency lamp body, a dismounting and mounting mechanism facilitating mounting is arranged on the emergency lamp body, a protection mechanism used for protecting the lamp body is arranged on the mounting frame, the dismounting and mounting mechanism comprises a pressing rod, one end of the pressing rod is hinged to the outer wall of the protruding block, and the other end of the pressing rod is hinged to the outer wall of the protruding block. According to the emergency lamp convenient to assemble, the disassembly and assembly mechanism is arranged, the emergency lamp body only needs to be pushed into the mounting frame, installation of the emergency lamp body can be completed, and the emergency lamp body is more convenient to assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency lamps, in particular to an emergency lamp which is easy to assemble. Background Art

[0002] A general term for lamps used for emergency lighting. Fire emergency lighting systems mainly include accident emergency lighting, emergency exit signs and indicator lights. They are set up to guide trapped people to evacuate or launch fire fighting and rescue operations after the normal lighting power supply is cut off in the event of a fire.

[0003] Most emergency lights on the market usually have mounting holes on the back of their housings. When the emergency light needs to be installed on a wall, two expansion screws need to be driven into the wall in advance, and then the emergency light can be hung on the wall using the expansion screws and the mounting holes. However, after the expansion screws are installed, it is difficult to quickly align the mounting holes on the back of the emergency light with the expansion screws, and the staff needs to rely on intuition and experience to align the mounting holes with the expansion screws, which is not very convenient to install. Utility Model Content

[0004] The purpose of the utility model is to provide an emergency light that is easy to assemble, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an emergency light that is easy to assemble, comprising an emergency light body and a lamp body fixedly mounted on the top of the emergency light body, the outer wall of the emergency light body is clamped with a mounting frame, the outer wall of the mounting frame is fixedly mounted with a mounting ear, the mounting frame is provided with a groove, the outer wall of the emergency light body is fixedly mounted with a convex block, the emergency light body is provided with a disassembly mechanism that is convenient for installation, by providing the disassembly mechanism, the emergency light body can be installed and disassembled very conveniently, the mounting frame is provided with a protective mechanism for protecting the lamp body, by providing the protective mechanism, the lamp body can be protected to prevent the lamp body from being hit, and the disassembly mechanism comprises:

[0006] A pressure rod, one end of which is hinged to the outer wall of the protrusion, and a limiting rod is fixedly installed on the other end of the pressure rod. A limiting groove is provided on the mounting frame, and a through opening is provided on the mounting frame, and the through opening is communicated with the inside of the limiting groove, so that the roller and the limiting rod can enter the inside of the limiting groove through the through opening;

[0007] A roller, the roller being rotatably connected to the outer wall of the limiting rod;

[0008] The torsion spring is arranged at the hinge between the pressure rod and the protrusion, and the pressure rod can be driven to rotate and reset by arranging the torsion spring.

[0009] Preferably, the protection mechanism comprises a T-shaped rod, the T-shaped rod is slidably connected to the inner wall of the mounting frame, and the T-shaped rod passes through the mounting frame, and a limited position opening is provided on the T-shaped rod.

[0010] Preferably, a protective net is fixedly installed on the top of the T-shaped rod, and a limiting block is fixedly installed on the bottom of the T-shaped rod. The lamp body can be protected by arranging the T-shaped rod in conjunction with the protective net.

[0011] Preferably, a return spring is sleeved on the outer wall of the T-bar, one end of the return spring is fixedly mounted on the outer wall of the limit block, and the other end of the return spring is fixedly mounted on the outer wall of the mounting frame.

[0012] Preferably, an L-rod is slidably connected to the inner wall of the groove, an auxiliary spring is fixedly installed on one end of the L-rod, and the other end of the L-rod is fitted to the inner wall of the limiting opening. The T-rod can be limited by setting the L-rod to cooperate with the limiting opening.

[0013] Preferably, one end of the auxiliary spring away from the L rod is fixedly mounted on the inner wall of the groove, and the L rod can be driven to slide and reset by arranging the auxiliary spring.

[0014] Compared with the prior art, the utility model provides an emergency light that is easy to assemble and has the following features:

[0015] Beneficial effects:

[0016] 1. The emergency light that is easy to assemble is provided with a disassembly and assembly mechanism. The installation of the emergency light body can be completed by simply pushing the emergency light body into the inside of the mounting frame, making the assembly of the emergency light body more convenient.

[0017] 2. The emergency light which is easy to assemble is pushed into the mounting frame, and the L-rod can be separated from the limit opening by cooperating with the convex block. At this time, the T-rod can drive the protective net to move downward by cooperating with the limit block through the reset spring, so that the protective net moves to the front of the lamp body. At this time, the lamp body can be protected by the protective net to prevent the lamp body from being damaged by impact and causing property loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the mounting frame of the utility model;

[0020] Figure 3 It is a schematic diagram of the exploded structure of the emergency light body and the mounting frame of the utility model;

[0021] Figure 4 For this utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0022] Figure 5 For this utility model Figure 2 A schematic diagram of the enlarged structure at B;

[0023] Figure 6 For this utility model Figure 3 Enlarged structural diagram at C.

[0024] In the figure: 1. Emergency light body; 2. Light body; 3. Mounting bracket; 4. Mounting ear; 5. Groove; 6. Bump; 7. Disassembly and assembly mechanism; 71. Pressure rod; 72. Roller; 73. Limit rod; 74. Limit groove; 75. Through port; 76. Torsion spring; 8. Protection mechanism; 81. T-rod; 82. Protection net; 83. Limit block; 84. Reset spring; 85. Limit port; 86. L-rod; 87. Auxiliary spring. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: an emergency light that is easy to assemble, comprising an emergency light body 1 and a lamp body 2 fixedly installed on the top of the emergency light body 1, a mounting frame 3 is clamped on the outer wall of the emergency light body 1, a mounting ear 4 is fixedly installed on the outer wall of the mounting frame 3, a screw is passed through the mounting ear 4 and then driven into the wall, the mounting frame 3 is fixed to the wall by using the screw and the mounting ear 4, a groove 5 is opened on the mounting frame 3, a protrusion 6 is fixedly installed on the outer wall of the emergency light body 1, the protrusion 6 on the side wall of the emergency light body 1 is aligned with the groove 5 on the mounting frame 3 and pushed into the inside of the mounting frame 3, a disassembly mechanism 7 that is convenient for installation is provided on the emergency light body 1, and the emergency light body 1 can be installed and disassembled very conveniently by setting the disassembly mechanism 7, and a protective mechanism 8 for protecting the lamp body 2 is provided on the mounting frame 3, and the lamp body 2 can be protected by setting the protective mechanism 8 to prevent the lamp body 2 from being hit.

[0026] The above-mentioned disassembly and assembly mechanism 7 includes a pressure rod 71, a roller 72, a limiting rod 73, a limiting groove 74, a through hole 75, and a torsion spring 76; one end of the pressure rod 71 is hinged to the outer wall of the protrusion 6, and the other end of the pressure rod 71 is fixedly installed with a limiting rod 73. When the roller 72 is squeezed by the mounting frame 3, it will squeeze the limiting rod 73, so that the limiting rod 73 drives the pressure rod 71 to rotate around the torsion spring 76 and compress the torsion spring 76. The mounting frame 3 is provided with a limiting groove 74, and the mounting frame 3 is provided with a through hole 75. The through hole 75 is connected to the interior of the limiting groove 74, and the limiting rod 73 and the roller 72 are driven by the pressure rod 71 to enter the interior of the limiting groove 74 through the through hole 75. At this time, through the limiting The rod 73 cooperates with the roller 72 and the pressure rod 71 to limit the protrusion 6 inside the groove 5, so that the emergency light body 1 can be limited inside the mounting frame 3. The roller 72 is rotatably connected to the outer wall of the limiting rod 73. During the process of pushing the emergency light body 1 into the interior of the mounting frame 3, the roller 72 will be squeezed by the mounting frame 3, causing the roller 72 to roll on the outer wall of the mounting frame 3. The torsion spring 76 is arranged at the hinge between the pressure rod 71 and the protrusion 6. When the roller 72 rolls to the through hole 75, the roller 72 will lose the squeezing of the mounting frame 3, thereby causing the roller 72 to stop squeezing the limiting rod 73 and the pressure rod 71. At this time, the elasticity of the torsion spring 76 can drive the pressure rod 71 to rotate and reset.

[0027] The protective mechanism 8 comprises a T-bar 81, a protective net 82, a limit block 83, a reset spring 84, a limit opening 85, an L-bar 86 and an auxiliary spring 87; the T-bar 81 is slidably connected to the inner wall of the mounting frame 3, and the T-bar 81 passes through the mounting frame 3, and a limit opening 85 is provided on the T-bar 81. When the L-bar 86 is completely moved out of the limit opening 85, the limit block 83 can be pushed downward by the elasticity of the reset spring 84, so that the limit block 83 drives the T-bar 81 to slide downward on the inner wall of the mounting frame 3. The top of the T-bar 81 is fixedly installed with a protective net 82, and the bottom of the T-bar 81 is fixedly installed with a limit block 83. The downward movement of the T-bar 81 can drive the protective net 82 to move downward to the front of the lamp body 2. At this time, the lamp body 2 can be protected by the protective net 82. To prevent the lamp body 2 from being damaged by impact and causing property loss, the outer wall of the T-bar 81 is sleeved with a return spring 84, one end of the return spring 84 is fixedly mounted on the outer wall of the limit block 83, and the other end of the return spring 84 is fixedly mounted on the outer wall of the mounting frame 3. The inner wall of the groove 5 is slidably connected with an L rod 86, one end of the L rod 86 is fixedly mounted with an auxiliary spring 87, and the other end of the L rod 86 is attached to the inner wall of the limit opening 85. In the process of the protrusion 6 squeezing the L rod 86, the L rod 86 will gradually slide to the outside of the limit opening 85, and the end of the auxiliary spring 87 away from the L rod 86 is fixedly mounted on the inner wall of the groove 5. When the protrusion 6 gradually enters the groove 5, the protrusion 6 will squeeze the L rod 86, causing the L rod 86 to slide on the inner wall of the groove 5 toward the end away from the protrusion 6 and compress the auxiliary spring 87.

[0028] Working principle: First, screw through the mounting ear 4 and then drive it into the wall, use the screw to cooperate with the mounting ear 4 to fix the mounting frame 3 on the wall, then align the protrusion 6 on the side wall of the emergency light body 1 with the groove 5 on the mounting frame 3 and push it into the inside of the mounting frame 3, so that the protrusion 6 gradually enters the inside of the groove 5. At the same time, during the pushing process of the emergency light body 1, the roller 72 will be squeezed by the mounting frame 3, so that the roller 72 rolls on the outer wall of the mounting frame 3. At the same time, the roller 72 will squeeze the limiting rod 73, so that the limiting rod 73 drives the pressure rod 71 to rotate around the torsion spring 76 and compress the torsion spring 76. At the same time, the roller 72 will roll on the outer wall of the mounting frame 3. When the roller 72 rolls to the opening 75, the roller 72 will be pressed against the outer wall of the mounting frame 3. When the locking cam 73 is in the locked state, the locking cam 73 and the locking cam 74 are in the locked state, and the locking cam 73 and the locking cam 74 are in the locked state.

[0029] When the protrusion 6 gradually enters the groove 5, the protrusion 6 will squeeze the L-rod 86, causing the L-rod 86 to slide on the inner wall of the groove 5 toward the end away from the protrusion 6 and compress the auxiliary spring 87. At the same time, the L-rod 86 will gradually slide to the outside of the limit opening 85 during the movement. When the L-rod 86 is completely moved out of the limit opening 85, the elasticity of the reset spring 84 can push the limit block 83 downward, so that the limit block 83 drives the T-shaped rod 81 to slide downward on the inner wall of the mounting frame 3. The downward movement of the T-shaped rod 81 can drive the protective net 82 to move downward to the front of the lamp body 2. At this time, the lamp body 2 can be protected by the protective net 82 to prevent the lamp body 2 from being damaged by impact and causing property loss.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An emergency light that is easy to assemble, comprising an emergency light body (1) and a lamp body (2) fixedly mounted on the top of the emergency light body (1), characterized in that: The outer wall of the emergency light body (1) is clamped with a mounting frame (3), the outer wall of the mounting frame (3) is fixedly mounted with a mounting ear (4), the mounting frame (3) is provided with a groove (5), the outer wall of the emergency light body (1) is fixedly mounted with a protrusion (6), the emergency light body (1) is provided with a disassembly mechanism (7) for convenient installation, the mounting frame (3) is provided with a protection mechanism (8) for protecting the light body (2), and the disassembly mechanism (7) comprises: A pressure rod (71), one end of the pressure rod (71) is hinged to the outer wall of the protrusion (6), the other end of the pressure rod (71) is fixedly mounted with a limiting rod (73), the mounting frame (3) is provided with a limiting groove (74), the mounting frame (3) is provided with a through opening (75), and the through opening (75) is communicated with the inside of the limiting groove (74); A roller (72), wherein the roller (72) is rotatably connected to the outer wall of the limiting rod (73); A torsion spring (76) is arranged at a hinge between the pressure rod (71) and the projection (6).

2. The easy-to-assemble emergency light according to claim 1, characterized in that: The protection mechanism (8) comprises a T-shaped rod (81), the T-shaped rod (81) is slidably connected to the inner wall of the mounting frame (3), and the T-shaped rod (81) passes through the mounting frame (3), and a limiting opening (85) is provided on the T-shaped rod (81).

3. The easy-to-assemble emergency light according to claim 2, characterized in that: A protective net (82) is fixedly mounted on the top of the T-shaped rod (81), and a limiting block (83) is fixedly mounted on the bottom of the T-shaped rod (81).

4. The easy-to-assemble emergency light according to claim 3, characterized in that: A return spring (84) is sleeved on the outer wall of the T-shaped rod (81), one end of the return spring (84) is fixedly mounted on the outer wall of the limit block (83), and the other end of the return spring (84) is fixedly mounted on the outer wall of the mounting frame (3).

5. The easy-to-assemble emergency light according to claim 1, characterized in that: An L-rod (86) is slidably connected to the inner wall of the groove (5), an auxiliary spring (87) is fixedly mounted on one end of the L-rod (86), and the other end of the L-rod (86) is in contact with the inner wall of the limiting opening (85).

6. The easy-to-assemble emergency light according to claim 5, characterized in that: One end of the auxiliary spring (87) away from the L rod (86) is fixedly mounted on the inner wall of the groove (5).

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