CN212847540U

CN212847540U - Protective device of identification lamp box

Info

Publication number: CN212847540U
Application number: CN202022206282.4U
Authority: CN
Inventors: 杨健鑫
Original assignee: Liaoning Qili Cultural Industry Co ltd
Current assignee: Liaoning Qili Cultural Industry Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-03-30
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a protective device of a sign lamp box, which comprises a lamp box body, wherein the upper end and the lower end of the lamp box body are respectively sleeved with a U-shaped fixture block, the U-shaped fixture block at the same side is in interference connection with a matched stopper, the two stoppers are positioned at the left end and the right end of the lamp box body, the outer wall of the lamp box body is sleeved with a protective cover, the edges of the lamp box body are wrapped by the interference connection of the two U-shaped clamping blocks and the two limiting blocks, thereby avoiding the deformation of the edge of the lamp box due to collision, wrapping the lamp box body by the protective cover, protecting the lamp box body from collision in all directions, further enhancing the safety performance, the protective cover can be buffered when being collided by the outside through the arranged elastic component, and then avoid the direct and lamp house body contact of protection casing, reach the effect of buffering to this protective effect to the lamp house body that reaches.

Description

Protective device of identification lamp box

Technical Field

The utility model relates to a lamp house technical field specifically is a protection device of sign lamp house.

Background

Public place generally all is equipped with the sign lamp house among the prior art, but the sign lamp house does not all carry out the device of its protection at present, and the people can be many in the nature of public place, can not avoid human position and lamp house contact naturally, just so leads to the lamp house to suffer destruction easily, however the damage of lamp house directly influences the use of sign lamp house, but also can cause the emergence of electric shock phenomenon, provides a protector of sign lamp house for this specially.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector of sign lamp house to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector of sign lamp house, includes the lamp house body, the U-shaped fixture block has all been cup jointed at the upper and lower both ends of lamp house body, homonymy the interference is connected with assorted stopper, two between the U-shaped fixture block the stopper is located lamp house body both ends about, the protection casing has been cup jointed to the outer wall of lamp house body, U-shaped fixture block all is located the protection casing with the stopper, the inside fixed mounting of protection casing has evenly distributed's elastic component evenly distributed's bar opening is seted up to the lateral wall of protection casing, the screw hole corresponding with bar open position is seted up to the outer wall of U-shaped fixture block and stopper, it has the bolt to peg graft in the bar opening, the bolt runs through bar opening and.

Preferably, the elastic assembly comprises spring seats which are uniformly distributed in the protective cover, springs are installed in the spring seats, and the outer portions of the springs are respectively attached to the U-shaped clamping blocks and the limiting blocks.

Preferably, a soft rubber pad is fixedly mounted inside the U-shaped clamping block.

Preferably, the outer wall of the protective cover is provided with a viewing window.

Preferably, the bolt is half-threaded.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a protector of sign lamp house, interference through two U-shaped fixture blocks and two stoppers is connected, with the edge parcel of lamp house body, thereby avoid the lamp house edge to receive the collision and warp, wrap up the lamp house body through the protection casing, can all-round protection lamp house body not receive the collision, further strengthen the security performance, can be when receiving external collision through the elastic component who sets up, make the protection casing can obtain the buffering, and then avoid the direct and this body contact of lamp house of protection casing, reach the effect of buffering, with this protective effect to the lamp house body that reaches.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is the schematic view of the U-shaped fixture block and the limiting block of the present invention.

In the figure: the lamp box comprises a lamp box body 1, a U-shaped clamping block 2, a limiting block 3, a protective cover 4, an elastic assembly 5, a strip-shaped opening 6, a threaded hole 7, a bolt 8, a spring seat 9, a spring 10, a soft rubber cushion 11 and an observation window 12.

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. 1-2, the present invention provides a technical solution: a protective device of a marking lamp box comprises a lamp box body 1, U-shaped fixture blocks 2 are sleeved at the upper end and the lower end of the lamp box body 1, limit blocks 3 matched with the U-shaped fixture blocks 2 are connected between the U-shaped fixture blocks 2 at the same side in an interference mode, the two limit blocks 3 are located at the left end and the right end of the lamp box body 1, a protective cover 4 is sleeved on the outer wall of the lamp box body 1, the U-shaped fixture blocks 2 and the limit blocks 3 are located in the protective cover 4, elastic components 5 which are uniformly distributed are fixedly installed inside the protective cover 4, strip-shaped openings 6 which are uniformly distributed are formed in the outer side wall of the protective cover 4, threaded holes 7 corresponding to the strip-shaped openings 6 in position are formed in the outer walls of the U-shaped fixture blocks 2 and the limit blocks 3, bolts 8 are inserted into the strip-shaped openings 6 and are, elastic component 5 plays the cushioning effect, weakens the effort that produces protection casing 4, because bolt 8 is located bar opening 6 to this carries on spacingly to protection casing 4, avoids protection casing 4 to break away from lamp house body 1, along with the removal of protection casing 4, the position that bolt 8 is in bar opening 6 department changes, because bolt 8 pegs graft in bar opening 6, prescribes a limit to through the length of bar opening 6, also can effectively restrict the distance that protection casing 4 removed.

Particularly, elastic component 5 includes the inside spring holder 9 of evenly arranging of protection casing 4, installs spring 10 in the spring holder 9, and spring 10's outside is laminated with U-shaped fixture block 2 and stopper 3 respectively, avoids spring 10 direct action on lamp house body 1.

Particularly, the soft rubber mat 11 is fixedly installed in the U-shaped fixture block 2, so that the surface of the lamp box body 1 is prevented from being scratched when the U-shaped fixture block 2 moves.

Specifically, the outer wall of the shield 4 is provided with an observation window 12, and the content on the lamp box body 1 can be observed through observation through the observation window 12 without affecting the original function of the lamp box body 1.

Specifically, the bolt 8 has a half-thread shape.

The working principle is as follows: the utility model discloses in the use, protection casing 4 wraps up lamp house body 1, the edge protection with lamp house body 1 is connected to the interference of U-shaped fixture block 2 and stopper 3, when protection casing 4 receives external effort, elastic component 5 contracts, the compression of spring 10, protection casing 4 is close to lamp house body 1, spring 10 weakens and reaches the buffering to the effort of protection casing 4, because bolt 8 is spacing, along with the removal of protection casing 4, bolt 8 is in the position change of bar opening 6 department, because bolt 8 is located bar opening 6 department, can carry on spacingly to the displacement distance of protection casing 4, also can effectively restrict the distance that protection casing 4 removed, avoid protection casing 4 direct and lamp house body 1 to contact, and then reach the protecting effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protector of sign lamp house which characterized in that: including the lamp house body, the upper and lower both ends of lamp house body have all been cup jointed U-shaped fixture block, homonymy the interference is connected with assorted stopper between the U-shaped fixture block, two the stopper is located lamp house body both ends about, the protection casing has been cup jointed to the outer wall of lamp house body, U-shaped fixture block all is located the protection casing with the stopper, the inside fixed mounting of protection casing has evenly distributed's elastic component evenly distributed's bar opening is seted up to the lateral wall of protection casing, the outer wall of U-shaped fixture block and stopper is seted up the screw hole corresponding with bar opening position, it has the bolt to peg graft in the bar opening, the bolt runs through bar opening and screw hole spiro union.

2. The protective device for the sign lamp box according to claim 1, wherein: the elastic assembly comprises spring seats which are uniformly distributed in the protective cover, springs are mounted in the spring seats, and the outer portions of the springs are respectively attached to the U-shaped clamping blocks and the limiting blocks.

3. The protective device for the sign lamp box according to claim 1, wherein: and a soft rubber pad is fixedly arranged in the U-shaped clamping block.

4. The protective device for the sign lamp box according to claim 1, wherein: and an observation window is arranged on the outer wall of the protective cover.

5. The protective device for the sign lamp box according to claim 1, wherein: the bolt is in a half-thread shape.