CN214432173U - Protector for narrow and small space with illumination function - Google Patents

Abstract

The utility model discloses a protector is used in narrow and small space with illumination function, including protecting crust and fixed slot, the outside arrangement of protecting crust has the fixed slot, and the inboard arrangement of fixed slot has the light, the inside of protecting crust is provided with damping spring, and damping spring's below is connected with the sponge, the place ahead of light is provided with eye shield, and eye shield's the left and right sides all settles and have the hinge, the left and right sides of protecting crust all is provided with the resettlement groove, and the inner wall connection in resettlement groove has magnet, the below of magnet is provided with the fixed plate, and the outside arrangement of fixed plate has the lug. This protector for narrow and small space with illumination function fixes spacingly through the fixed slot that sets up to the light, moreover, still can protect the light, prevents the damage of light, through the light that sets up, makes also be convenient for observe the environment around under the environment of dark.

Description

Protector for narrow and small space with illumination function

Technical Field

The utility model relates to a protector technical field specifically is a protector for narrow and small space with illumination function.

Background

Narrow space refers to a small, finite space with small dimensions and limited access. In general, such a space is a closed space enclosed by walls (or bulkheads) and a ceiling (or ceiling). If some machines, boiler space, tank, cargo hold, power supply line, narrow space that the water pipeling passed through, two bilges, isolation cabin, sulcus, exploratory well, pipeline or because the oxygen deficiency and exist toxic gas and do not have the escape way to other little spaces etc. that have increased occupational hazard, consequently it is very inconvenient at narrow and small space activity, have avoided not colliding with, consequently need protector to effectively protect the head.

The existing protection device can protect the head, but cannot protect eyes and ears, does not have a fixed structure and does not have a lighting function, so that the surrounding environment cannot be observed conveniently in the dark, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing protection device according to the above situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector is used in narrow and small space with illumination function to propose current protector in solving above-mentioned background art, though can protect the head, can not protect eyes and ear, and do not possess fixed knot and construct, and do not possess the function of illumination, make in the dark be not convenient for observe the surrounding environment, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector is used in narrow and small space with illumination function, includes protecting crust and fixed slot, the outside arrangement of protecting crust has the fixed slot, and the inboard arrangement of fixed slot has the light, the inside of protecting crust is provided with damping spring, and damping spring's below is connected with the sponge, the place ahead of light is provided with eye shield, and eye shield's the left and right sides all settles and have the hinge, the left and right sides of protecting crust all is provided with the arrangement groove, and the inner wall in arrangement groove is connected with magnet, the below of magnet is provided with the fixed plate, and the outside arrangement of fixed plate has the lug, the inboard arrangement of fixed plate has ear shield, and the below of ear shield is connected with the slider, the inboard of slider is provided with the spring, and the one end of spring is connected with the bullet tongue, the outside arrangement of bullet tongue has the spout.

Preferably, the material of eye shield is transparent plastics material, and eye shield passes through to constitute rotating-structure between hinge and the protecting crust to the distance between eye shield and the protecting crust is greater than the length of fixed slot.

Preferably, the fixing groove is wrapped outside the illuminating lamp, and a clamping structure is formed between the fixing groove and the illuminating lamp.

Preferably, the fixed plate is symmetrically distributed about the vertical center line of the protective shell, the mounting groove is sleeved with the fixed plate, and the fixed plate forms a clamping structure with the protective shell through the convex block.

Preferably, the ear protection cover forms a sliding structure through the sliding block and the sliding groove, the sliding block is wrapped outside the spring, the spring is elastically connected with the elastic tongue, and the sliding groove is of a T-shaped structure.

Preferably, the top of sponge and protecting crust closely laminates, and the top appearance structure of sponge and protecting crust is the same to damping spring is along protecting crust inner wall equidistance evenly distributed.

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

1. the eye shield is made of transparent plastic, so that the eye shield can protect eyes and cannot shield sight, and the eye shield can be conveniently turned over up and down through the arranged hinge, so that the practicability of the eye shield is improved;

2. the fixed groove is arranged to fix and limit the illuminating lamp, so that the illuminating lamp can be protected to prevent the illuminating lamp from being damaged, the illuminating lamp can be used for observing the surrounding environment in a dark environment, the ear protection cover is arranged on the fixed plate, the fixed plate is prevented from being pulled out of the protective shell carelessly through the lug, and the stability of the fixed plate is improved;

3. through the earmuffs that set up, be used for protecting the ear, through the slider that sets up, be convenient for to the removal of earmuff to the storage and the use of earmuff of being convenient for, through the spring and the bullet tongue that set up, increased the fastness of earmuff, through the sponge that sets up, protect the head, through the damping spring who sets up, mutually support with the sponge, can reduce impact strength, increase the safety protection performance of protecting crust.

Drawings

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

FIG. 2 is a schematic sectional view of the placement groove of the present invention;

FIG. 3 is a schematic view of the internal structure of the top of the protective shell of the present invention;

fig. 4 is a schematic view of the top view structure of the slider of the present invention.

In the figure: 1. a fixing plate; 2. a hinge; 3. an eye shield; 4. a protective shell; 5. fixing grooves; 6. an illuminating lamp; 7. ear protection covers; 8. a slider; 9. a chute; 10. a bump; 11. a placing groove; 12. a magnet; 13. a damping spring; 14. a sponge; 15. a spring tongue; 16. a spring.

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. 1-4, the present invention provides a technical solution: a protective device with lighting function for narrow space comprises a protective shell 4 and a fixed groove 5, the fixed groove 5 is arranged outside the protective shell 4, and the inner side of the fixed groove 5 is provided with the lighting lamp 6, the interior of the protective shell 4 is provided with a damping spring 13, and the sponge 14 is connected below the damping spring 13, the eye shield 3 is arranged in front of the lighting lamp 6, the left side and the right side of the eye shield 3 are both provided with hinges 2, the left side and the right side of the protective shell 4 are both provided with a placing groove 11, and the inner wall of the placing groove 11 is connected with a magnet 12, a fixing plate 1 is arranged below the magnet 12, the outer part of the fixing plate 1 is provided with a convex block 10, the inner side of the fixing plate 1 is provided with an ear protection cover 7, and the lower part of the ear protection cover 7 is connected with a slide block 8, the inner side of the slide block 8 is provided with a spring 16, one end of the spring 16 is connected with a spring tongue 15, and the outside of the spring tongue 15 is provided with a sliding groove 9.

The utility model discloses in: the eye shield 3 is made of transparent plastic, a rotating structure is formed between the eye shield 3 and the protective shell 4 through the hinge 2, and the distance between the eye shield 3 and the protective shell 4 is larger than the length of the fixing groove 5; the material through the eye shield 3 that sets up is the transparent plastic material, not only can protect the eye, can not shelter from the sight moreover, through the hinge 2 that sets up, is convenient for the upper and lower upset of eye shield 3, increases eye shield 3's practicality.

The utility model discloses in: the fixing groove 5 is wrapped outside the illuminating lamp 6, and a clamping structure is formed between the fixing groove 5 and the illuminating lamp 6; through the fixed slot 5 that sets up, fix spacing to illumination lamp 6, moreover, still can protect illumination lamp 6, prevent illumination lamp 6's damage, through the illumination lamp 6 that sets up, make also be convenient for observe the environment around under the environment of dark.

The utility model discloses in: the fixing plate 1 is symmetrically distributed about the vertical center line of the protective shell 4, the mounting groove 11 is sleeved with the fixing plate 1, and the fixing plate 1 forms a clamping structure with the protective shell 4 through the bump 10; through the fixed plate 1 that sets up for settle ear protection muff 7, through the lug 10 that sets up, prevent that fixed plate 1 from drawing out in protecting shell 4 carelessly to the stability of fixed plate 1 has been increased.

The utility model discloses in: the ear protection cover 7 forms a sliding structure through the sliding block 8 and the sliding groove 9, the sliding block 8 is wrapped outside the spring 16, the spring 16 is elastically connected with the spring tongue 15, and the sliding groove 9 is of a T-shaped structure; through earmuffs 7 that sets up for protect the ear, through the slider 8 that sets up, be convenient for to earmuffs 7's removal, thereby be convenient for earmuffs 7 accomodate and use, through the spring 16 and the bullet tongue 15 that set up, increased earmuffs 7's fastness.

The utility model discloses in: the sponge 14 is tightly attached to the top of the protective shell 4, the sponge 14 and the top of the protective shell 4 have the same appearance structure, and the damping springs 13 are uniformly distributed along the inner wall of the protective shell 4 at equal intervals; through the sponge 14 that sets up, protect the head, through damping spring 13 that sets up, mutually support with sponge 14, can reduce impact strength, increase the protection security performance of protecting crust 4.

This protector for narrow and small space with illumination function's theory of operation: firstly, when in narrow space, because the movable space is too narrow and easy to collide with the head, the head needs to be protected, when in use, the protective device is worn on the head, the eye shield 3 is pulled down through the action of the hinge 2 to protect the eyes, the damage to the eyes caused by the sand flying in the narrow space is prevented, secondly, in order to prevent insects from climbing into the ears or the damage to the ears caused by noise, the ear protection cover 7 is additionally arranged, when in use, the fixed plate 1 is pulled out downwards from the protective shell 4, the slide block 8 is pushed, the slide block 8 drives the ear protection cover 7 to be pushed out from the fixed plate 1 until the ear protection cover 7 is in close contact with the ears, and secondly, in order to prevent the fixed plate 1 from falling from the protective shell 4 in the process of pulling down, the convex block 10 is additionally arranged, the convex block 10 can be clamped with the protective shell 4, the fixed plate 1 is blocked to prevent the fixed plate 1 from falling from the protective shell 4, the stability of the fixed plate 1 is improved, in order to improve the stability of the ear protection cover 7, the spring tongue 15 is additionally arranged in the slide block 8, when the slide block 8 pushes the ear protection cover 7 out to be tightly attached to an ear, the slide block 8 reaches the top end of the sliding groove 9, therefore, the spring tongue 15 in the slide block can be ejected out due to the action of the spring 16 to be clamped with the sliding groove 9, the ear protection cover 7 is stable, when the ear protection cover 7 is not needed, the ear protection cover is pushed back into the fixed plate 1, the fixed plate 1 is pushed upwards into the protective shell 4 and fixed with the placing groove 11 through the magnet 12, then, in order to facilitate more convenient exploration on the periphery under a dark environment, the illuminating lamp 6 is additionally arranged for illuminating, finally, in order to improve the protective performance of the protective shell 4, the sponge 14 is additionally arranged on the inner side of the top of the protective shell 4, prevent the head from being damaged by the objects or the head from being hit.

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 (6)

1. The utility model provides a protector for narrow and small space with illumination function, includes protecting crust (4) and fixed slot (5), its characterized in that: a fixed groove (5) is arranged outside the protective shell (4), an illuminating lamp (6) is arranged on the inner side of the fixed groove (5), a damping spring (13) is arranged inside the protective shell (4), a sponge (14) is connected below the damping spring (13), a eye shield (3) is arranged in front of the illuminating lamp (6), hinges (2) are arranged on the left side and the right side of the eye shield (3), arranging grooves (11) are arranged on the left side and the right side of the protective shell (4), a magnet (12) is connected to the inner wall of each arranging groove (11), a fixed plate (1) is arranged below the magnet (12), a convex block (10) is arranged outside the fixed plate (1), an ear shield (7) is arranged on the inner side of the fixed plate (1), a sliding block (8) is connected below the ear shield (7), and a spring (16) is arranged on the inner side of the sliding block (8), and one end of the spring (16) is connected with a spring tongue (15), and a sliding groove (9) is arranged outside the spring tongue (15).

2. The small space protection device with the illumination function according to claim 1, wherein: the material of eye shield (3) is transparent plastic material, and constitutes revolution mechanic between eye shield (3) and protecting crust (4) through hinge (2) to the distance between eye shield (3) and protecting crust (4) is greater than the length of fixed slot (5).

3. The small space protection device with the illumination function according to claim 1, wherein: the fixing groove (5) is wrapped outside the illuminating lamp (6), and a clamping structure is formed between the fixing groove (5) and the illuminating lamp (6).

4. The small space protection device with the illumination function according to claim 1, wherein: the fixed plate (1) is symmetrically distributed about the vertical center line of the protective shell (4), the mounting groove (11) and the fixed plate (1) are sleeved, and the fixed plate (1) forms a clamping structure through the convex block (10) and the protective shell (4).

5. The small space protection device with the illumination function according to claim 1, wherein: the ear protection cover (7) forms a sliding structure between the sliding block (8) and the sliding groove (9), the sliding block (8) is wrapped outside the spring (16), the spring (16) is elastically connected with the elastic tongue (15), and the sliding groove (9) is of a T-shaped structure.

6. The small space protection device with the illumination function according to claim 1, wherein: sponge (14) and the top of protecting crust (4) closely laminate, and the top appearance structure of sponge (14) and protecting crust (4) is the same to damping spring (13) are along protecting crust (4) inner wall equidistance evenly distributed.

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