CN213272382U

CN213272382U - Cinema fire control passageway lighting apparatus

Info

Publication number: CN213272382U
Application number: CN202022082079.0U
Authority: CN
Inventors: 朱豪
Original assignee: Henan Yingcong Technology Development Co ltd
Current assignee: Henan Yingcong Technology Development Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-25
Anticipated expiration: 2030-09-21

Abstract

The utility model relates to an lighting apparatus technical field specifically is a cinema fire control passageway lighting apparatus, including lighting device main part, lamp holder, plug and picture peg, lighting device main part top has linked firmly the lamp holder, lighting device main part one side is provided with the picture peg, lighting device main part one end is connected with the plug of mutually supporting with the picture peg through the power cord. The utility model discloses a lighting apparatus on the fire control passageway drops easily when having solved the earthquake in the design of fixed establishment, influences people's urgent evacuation, has reduced the problem of the practicality of device for lighting apparatus on the fire control passageway is difficult to drop when the earthquake, has promoted the practicality of device.

Description

Cinema fire control passageway lighting apparatus

Technical Field

The utility model relates to a lighting apparatus technical field specifically is a cinema fire control passageway lighting apparatus.

Background

In order to better evacuate people in emergency, the lighting equipment is arranged in the fire fighting access in a plurality of public places, so that the existing fire fighting access lighting equipment is continuously innovated and developed, and the existing fire fighting access lighting equipment basically meets the requirements of people, but still has some problems.

The existing fire fighting access lighting equipment is simple in structure and single in function, the lighting equipment is directly hung on the wall, the lighting equipment on the fire fighting access is easy to fall off when an earthquake occurs, people are influenced to emergently withdraw, the practicability of the device is reduced, the plug is easy to fall off after a long time, the power supply in the lighting equipment cannot be charged after being exhausted, the lighting effect cannot be achieved under emergency, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, an object of the utility model is to provide a cinema fire control passageway lighting apparatus to the lighting apparatus on the fire control passageway drops easily when solving the earthquake that proposes in the above-mentioned background art, influences people's promptly to withdraw, can not charge after having reduced the practicality of device and lighting apparatus internal power electric power exhaust, can't play the illuminating effect under the emergency, has reduced the problem of the practicality of device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cinema fire control passageway lighting apparatus, includes lighting device main part, lamp holder, plug and picture peg, lighting device main part top has linked firmly the lamp holder, lighting device main part one side is provided with the picture peg, lighting device main part one end is connected with the plug of mutually supporting with the picture peg through the power cord.

Preferably, be provided with fixed establishment in the lighting device main part, fixed establishment includes first notch, movable rod, fixed block and first spring, two sets of grooves of hanging have been seted up to lighting device main part rear end, lighting device main part rear end set up with hang the first notch of groove intercommunication, and first notch interpolation is equipped with the movable rod, and the one end that the lighting device main part was kept away from to the movable rod has linked firmly the fixed block, the one end that the fixed block is close to the lighting device main part has linked firmly first spring, and the first spring other end links firmly with the lighting device main part.

Preferably, be provided with anti-drop mechanism on the picture peg, anti-drop mechanism includes spout, slider, second spring, movable block and splint, the spout has been seted up to picture peg one end, and sliding connection has the slider in the spout, slider one end has linked firmly the second spring, and the second spring other end links firmly with the spout inner wall, the one end that the picture peg was kept away from to the slider has linked firmly the movable block, and movable block downside one end has linked firmly splint.

Preferably, lighting device main part top is provided with dustproof mechanism, dustproof mechanism includes dead lever and dust guard, lighting device main part top has linked firmly two sets of dead levers, and is two sets of the dead lever is about lighting device main part symmetric design, the dead lever top all links firmly with the dust guard.

Preferably, the side-view cross section of the sliding block is trapezoidal, and the side-view cross section of the sliding groove is trapezoidal matched with the sliding block.

Preferably, the cross section of the clamping plate in the top view is in a U shape, and the inner width of the clamping plate is equal to the outer diameter of the bottom end of the plug.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the cinema fire fighting access lighting equipment is provided with the first notch, the movable rod, the fixed block and the first spring, and by the design of the fixing mechanism, the problems that the lighting equipment on the fire fighting access is easy to fall off during an earthquake, the emergency evacuation of people is influenced, and the practicability of the device is reduced are solved, so that the lighting equipment on the fire fighting access is not easy to fall off during the earthquake, and the practicability of the device is improved;

2. this cinema fire control passageway lighting apparatus is provided with spout, slider, second spring, movable block and splint, through the design of anti-drop mechanism, has solved in the lighting apparatus power and can not charge after exhausting, can't play the illuminating effect under the emergency, has reduced the problem of the practicality of device for power can charge when having no electricity in the lighting apparatus, can not influence the illuminating effect of device under the emergency, has promoted the practicality of device.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic rear sectional view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

FIG. 4 is a schematic front view of the structure of the drop-off mechanism of the present invention;

FIG. 5 is a schematic top view of a part of the movable block and the clamping plate of the present invention;

FIG. 6 is a schematic side view of the structure of the insertion plate, the sliding groove and the sliding block of the present invention;

fig. 7 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

In the figure: 110. a lighting device main body; 111. hanging a groove; 120. a lamp cap; 130. a plug; 140. inserting plates; 210. a first notch; 220. a movable rod; 230. a fixed block; 240. a first spring; 310. a chute; 320. a slider; 330. a second spring; 340. a movable block; 350. a splint; 410. fixing the rod; 420. a dust guard.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides an embodiment: a cinema fire fighting access lighting device comprises a lighting device main body 110, a lamp holder 120, a plug 130 and an insertion plate 140, wherein the lamp holder 120 is fixedly connected to the top end of the lighting device main body 110, the insertion plate 140 is arranged on one side of the lighting device main body 110, one end of the lighting device main body 110 is connected with the plug 130 which is matched with the insertion plate 140 through a power line, a fixing mechanism is arranged on the lighting device main body 110 and comprises a first notch 210, a movable rod 220, a fixed block 230 and a first spring 240, two groups of hanging grooves 111 are arranged at the rear end of the lighting device main body 110, a first notch 210 communicated with the hanging grooves 111 is arranged at the rear end of the lighting device main body 110, the movable rod 220 is inserted into the first notch 210, the fixed block 230 is fixedly connected to one end of the movable rod 220 far away from the lighting device main body 110, the first spring 240 is fixedly connected to one end of the fixed block 230 close, the lighting device on the fire fighting channel is not easy to fall off in the earthquake, and the practicability of the device is improved.

Be provided with anti-drop mechanism on picture peg 140, anti-drop mechanism includes spout 310, slider 320, second spring 330, movable block 340 and splint 350, spout 310 has been seted up to picture peg 140 one end, and sliding connection has slider 320 in spout 310, slider 320 one end has linked firmly second spring 330, and the second spring 330 other end links firmly with spout 310 inner wall, the one end that slider 320 kept away from picture peg 140 has linked firmly movable block 340, and movable block 340 downside one end has linked firmly splint 350, its effect can automatic charging when making power supply electric power in the lighting apparatus do not have the electricity, can not influence the illuminating effect of device under the emergency, the practicality of device has been promoted.

The top end of the lighting device main body 110 is provided with a dustproof mechanism, the dustproof mechanism comprises fixing rods 410 and a dustproof plate 420, the top end of the lighting device main body 110 is fixedly connected with two groups of fixing rods 410, the two groups of fixing rods 410 are symmetrically designed relative to the lighting device main body 110, the top ends of the fixing rods 410 are fixedly connected with the dustproof plate 420, and the dustproof mechanism is used for achieving a good dustproof effect on 120 and enabling the lighting effect of 120 to be better.

The side-view cross section of the slider 320 is trapezoidal, and the side-view cross section of the sliding groove 310 is trapezoidal matched with the slider 320, so that the structure is more stable, and the stability of the structure is ensured.

The cross-section of the top view of the clamping plate 350 is "U" shaped, and the inner width of the clamping plate 350 is equal to the outer diameter of the bottom end of the plug 130, which acts to make the structure more stable and improve the stability of the structure.

The working principle is as follows: when the lighting device main body 110 is installed, the fixed block 230 is pulled to pull the movable rod 220 out of the first notch 210 so that the movable rod can not block the hanging groove 111 generally, then the lighting device main body 110 is hung on a wall through the matching of the hanging groove 111 and a hanging nail on the wall, then the fixed block 230 is released, the movable rod 220 is completely inserted into the first notch 210 under the restoring force of the first spring 240, and the hanging nail in the hanging groove 111 is limited;

when the plug 130 is inserted into the board 140, the movable block 340 is pulled to the left, then the plug 130 is inserted into the board 140, then the movable block 340 is released, the plug 130 is pushed to approach under the action of the restoring force of the second spring 330, and the movable block 340 drives the clamping plate 350 to clamp the lower end of the plug 130 through the matching of the sliding groove 310 and the sliding block 320, so that the plug 130 cannot fall off from the board 140.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A cinema fire fighting access lighting apparatus comprising a lighting device body (110), a lamp head (120), a plug (130) and an insert board (140), characterized in that: the top end of the lighting device main body (110) is fixedly connected with a lamp holder (120), one side of the lighting device main body (110) is provided with a plug board (140), and one end of the lighting device main body (110) is connected with a plug (130) which is matched with the plug board (140) through a power line.

2. The cinema fire fighting access lighting apparatus of claim 1, wherein: be provided with fixed establishment on lighting device main part (110), fixed establishment includes first notch (210), movable rod (220), fixed block (230) and first spring (240), two sets of grooves of hanging (111) have been seted up to lighting device main part (110) rear end, first notch (210) with groove of hanging (111) intercommunication are seted up to lighting device main part (110) rear end, and first notch (210) interpolation is equipped with movable rod (220), and the one end that lighting device main part (110) was kept away from to movable rod (220) has linked firmly fixed block (230), the one end that fixed block (230) are close to lighting device main part (110) has linked firmly first spring (240), and the first spring (240) other end links firmly with lighting device main part (110).

3. The cinema fire fighting access lighting apparatus of claim 1, wherein: be provided with anti-drop mechanism on picture peg (140), anti-drop mechanism includes spout (310), slider (320), second spring (330), movable block (340) and splint (350), spout (310) have been seted up to picture peg (140) one end, and spout (310) sliding connection has slider (320), slider (320) one end has linked firmly second spring (330), and the second spring (330) other end links firmly with spout (310) inner wall, the one end that picture peg (140) were kept away from in slider (320) has linked firmly movable block (340), and movable block (340) downside one end has linked firmly splint (350).

4. The cinema fire fighting access lighting apparatus of claim 1, wherein: the lighting device is characterized in that a dustproof mechanism is arranged at the top end of the lighting device body (110), the dustproof mechanism comprises fixing rods (410) and a dustproof plate (420), two groups of fixing rods (410) are fixedly connected to the top end of the lighting device body (110), the fixing rods (410) are symmetrically designed about the lighting device body (110), and the top ends of the fixing rods (410) are fixedly connected with the dustproof plate (420).

5. A cinema fire fighting tunnel lighting fixture as recited in claim 3, further comprising: the side-view cross section of the sliding block (320) is trapezoidal, and the side-view cross section of the sliding groove (310) is trapezoidal matched with the sliding block (320).

6. A cinema fire fighting tunnel lighting fixture as recited in claim 3, further comprising: the cross section of the top view of the clamping plate (350) is U-shaped, and the inner width of the clamping plate (350) is equal to the outer diameter of the bottom end of the plug (130).