CN210054748U

CN210054748U - Mountaineering safety helmet with anti-impact function

Info

Publication number: CN210054748U
Application number: CN201821474730.5U
Authority: CN
Inventors: 姚国中
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-10
Filing date: 2018-09-10
Publication date: 2020-02-14
Anticipated expiration: 2028-09-10

Abstract

The utility model discloses a climbing safety helmet with protecting against shock function, including shell, goggles, baffle and sucking disc, the inside of shell is provided with the sponge layer, and the below on sponge layer is provided with first bracing piece, the below of first bracing piece is connected through the bottom of first spring with the second bracing piece, and first bracing piece runs through the second bracing piece, the below of second bracing piece is connected with the inlayer cap, and the inlayer cap setting is in the inside of shell, and the trompil has been seted up on the surface of inlayer cap simultaneously, the lower extreme outside of inlayer cap is provided with the dead lever, and the outside of dead lever is provided with the fixed plate, all be provided with the second spring from top to bottom in the outside of fixed plate. This climbing safety helmet with protecting against shock function is provided with first bracing piece and second bracing piece, when meetting the impact that comes from the top, first bracing piece can make first spring atress take place to deform in the second bracing piece of retraction to this slows down the impact.

Description

Mountaineering safety helmet with anti-impact function

Technical Field

The utility model relates to a climbing safety helmet technical field specifically is a climbing safety helmet with protecting against shock function.

Background

The mountain-climbing safety helmet can effectively prevent falling rocks and the head injury that the gesture of unusually droing brought, and the helmet will be held up and just wears and just can protect forehead hindbrain and side, generally uses the material comparatively hard, belongs to one kind of outdoor protective equipment.

Generally, most of common mountaineering safety helmets have poor impact resistance, are not enough to protect the head of a person, cannot protect the eyes and the face of the person during mountaineering, and are easy to damage the eyes due to falling ash and broken stones during mountaineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a climbing safety helmet with protecting against shock function to it is relatively poor to solve the most protecting against shock functions of the climbing safety helmet commonly used generally that proposes in the above-mentioned background art, and is not enough to people's head protection, and can't protect people's eye and face when the climbing, and the problem of damage is caused to people's eye easily to the ash and the rubble of falling during the climbing.

In order to achieve the above object, the utility model provides a following technical scheme: a mountaineering safety helmet with an impact-proof function comprises a shell, goggles, a baffle and a sucker, wherein a sponge layer is arranged inside the shell, a first supporting rod is arranged below the sponge layer, the lower part of the first supporting rod is connected with the bottom of a second supporting rod through a first spring, the first supporting rod penetrates through the second supporting rod, the lower part of the second supporting rod is connected with an inner-layer cap, the inner-layer cap is arranged inside the shell, meanwhile, an opening is formed in the surface of the inner-layer cap, a fixing rod is arranged on the outer side of the lower end of the inner-layer cap, a fixing plate is arranged on the outer side of the fixing rod, second springs are arranged on the outer side of the fixing plate from top to bottom, the outer side of each second spring is connected with the sponge layer through a connecting rod, the goggles are arranged on the right side of the shell, a first sliding block is arranged on the left side of the goggles, the first sliding, and the right side surface at the shell is seted up to first slide, the baffle sets up in the below of goggles, and the below of baffle is provided with the second slider, second slider block is in the second slide, and the second slide is seted up on the right-hand member surface of shell, the sucking disc sets up on the left surface of baffle, and the below of baffle is provided with the fluting, the right-hand member surface at the shell is seted up to the fluting, and the fluting setting is in the left side of second slide.

Preferably, the first support rod and the second support rod form a telescopic structure through the first spring, and the diameter of the first support rod is smaller than that of the second support rod.

Preferably, the openings are distributed on the surface of the inner-layer cap at equal intervals, and seven openings are arranged.

Preferably, the fixing rod, the fixing plate, the second spring and the connecting rod are arranged between the shell and the inner-layer cap in an annular array structure, and the second spring and the connecting rod are symmetrically arranged in two groups relative to the central axis of the fixing plate.

Preferably, the goggles form a sliding structure with the shell through the first sliding block and the first sliding way, and the thickness of the goggles is smaller than the width of the groove.

Preferably, the baffle forms a sliding structure with the shell through the second sliding block and the second sliding way, and the height of the baffle sucker is the same as that of the sucker.

Compared with the prior art, the beneficial effects of the utility model are that: the mountaineering safety helmet with the anti-impact function,

(1) the first support rod and the second support rod are arranged, when the impact from the upper part is met, the first support rod can be retracted into the second support rod to enable the first spring to be stressed and deformed, so that the impact is reduced, and after the impact is reduced, the first spring rebounds to push the first support rod back to correspond to the next impact;

(2) the fixed rod and the connecting rod are arranged, when the head part meets the impact from the side surface, the connecting rod is stressed to contract inwards, the second spring is stressed to deform to offset the impact force, and after the impact is reduced, the second spring rebounds to rebound the connecting rod to protect the head part;

(3) be provided with trompil and goggles, when wearing the motion of safety helmet, the heat can follow the trompil effluvium, and is more comfortable when making the people wear the motion, and the goggles can slide and put down, can protect people's eyes and face, prevents that ash and rubble from causing the damage to people's eyes.

Drawings

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

FIG. 2 is a schematic view of the distribution structure of the openings of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the structure of the utility model at B in FIG. 1;

fig. 5 is a schematic view of the connection structure of the first support rod and the second support rod of the present invention.

In the figure: 1. the shell, 2, the sponge layer, 3, first bracing piece, 4, second bracing piece, 5, first spring, 6, inlayer cap, 7, trompil, 8, dead lever, 9, fixed plate, 10, second spring, 11, connecting rod, 12, goggles, 13, first slider, 14, first slide, 15, baffle, 16, second slider, 17, second slide, 18, sucking disc, 19, fluting.

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. 1-5, the present invention provides a technical solution: a mountaineering safety helmet with an impact-proof function comprises a shell 1, a sponge layer 2, a first supporting rod 3, a second supporting rod 4, a first spring 5, an inner layer cap 6, a hole 7, a fixed rod 8, a fixed plate 9, a second spring 10, a connecting rod 11, goggles 12, a first slider 13, a first slideway 14, a baffle 15, a second slider 16, a second slideway 17, a sucker 18 and a slot 19, wherein the sponge layer 2 is arranged inside the shell 1, the first supporting rod 3 is arranged below the sponge layer 2, the lower part of the first supporting rod 3 is connected with the bottom of the second supporting rod 4 through the first spring 5, the first supporting rod 3 penetrates through the second supporting rod 4, the lower part of the second supporting rod 4 is connected with the inner layer cap 6, the inner layer cap 6 is arranged inside the shell 1, the hole 7 is arranged on the surface of the inner layer cap 6, the fixed rod 8 is arranged on the outer side of the lower end of the inner layer cap 6, and the outside of dead lever 8 is provided with fixed plate 9, the outside of fixed plate 9 all is provided with second spring 10 from top to bottom, and the outside of second spring 10 is connected with sponge layer 2 through connecting rod 11, goggles 12 set up the right side at shell 1, and the left side of goggles 12 is provided with first slider 13, first slider 13 block is in first slide 14, and first slide 14 sets up on the right side surface of shell 1, baffle 15 sets up the below at goggles 12, and the below of baffle 15 is provided with second slider 16, second slider 16 block is in second slide 17, and second slide 17 sets up on the right-hand member surface of shell 1, sucking disc 18 sets up on the left surface of baffle 15, and the below of baffle 15 is provided with fluting 19, fluting 19 sets up on the right-hand member surface of shell 1, and fluting 19 sets up the left side at second slide 17.

The first support rod 3 of this example forms a telescopic structure through the first spring 5 and the second support rod 4, and the diameter of the first support rod 3 is smaller than the diameter of the second support rod 4, and the first support rod 3 can contract inwards to offset the impact from above, so as to protect the head of a person.

The openings 7 are distributed on the surface of the inner-layer cap 6 at equal intervals, seven openings 7 are formed, and heat generated by a person in movement can be discharged from the openings 7, so that the wearer can feel more comfortable in movement.

Dead lever 8, fixed plate 9, second spring 10 and connecting rod 11 are the setting of annular array column structure between shell 1 and inlayer cap 6, and second spring 10 and connecting rod 11 all are provided with two sets ofly about the axis symmetry of fixed plate 9, and connecting rod 11 can offset the impact force that comes from the side under the effect of second spring 10, protection people's head.

Goggles 12 constitutes sliding construction through first slider 13 and first slide 14 with shell 1, and goggles 12's thickness is less than the width of fluting 19, and goggles 12 can slide and put down, protects people's eyes and face, prevents that sand and lime that falls from causing the injury to people's eyes.

Baffle 15 passes through second slider 16 and second slide 17 and constitutes sliding construction with shell 1, and the height of baffle 15 is the same with the height of sucking disc 18, moves baffle 15 to the left side, and the left sucking disc 18 of baffle 15 holds goggles 12, prevents that goggles 12 from reciprocating when the motion, causes the inconvenience.

The working principle is as follows: when the mountain climbing helmet with the impact prevention function is used, firstly, the inner-layer helmet 6 is worn on the head, then the baffle 15 slides to the right side to be opened, then the goggles 12 slide to be put down through the grooves 19, then the baffle 15 slides to the left side, the goggles 12 are sucked by the suction cups 18 on the left side of the baffle 15, so that the goggles 12 are fixed, the goggles 12 can protect human eyes and faces and prevent broken stones and dust from damaging the human eyes, when the helmet is worn to move, when the helmet is impacted from the upper side, the first supporting rod 3 can be retracted into the second supporting rod 4 to enable the first spring 5 to be stressed and deformed, after the impact force is buffered, the first spring 5 rebounds to jack the first supporting rod 3 to cope with the next impact, when the impact from the side is met, the connecting rod 11 is stressed inwards to enable the second spring 10 to be stressed and deformed, after buffering impact force, second spring 10 resumes deformation and makes connecting rod 11 resume deformation in order to be next impact, can the person of wearing when the motion can produce a large amount of heats, and at this moment the heat can be followed the trompil 7 effluvium on the surface of inlayer cap 6, makes the person of wearing more comfortable.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a climbing safety helmet with protecting against shock function, includes shell (1), goggles (12), baffle (15) and sucking disc (18), its characterized in that: a sponge layer (2) is arranged in the shell (1), a first supporting rod (3) is arranged below the sponge layer (2), the lower part of the first supporting rod (3) is connected with the bottom of a second supporting rod (4) through a first spring (5), the first supporting rod (3) penetrates through the second supporting rod (4), the lower part of the second supporting rod (4) is connected with an inner-layer cap (6), the inner-layer cap (6) is arranged in the shell (1), meanwhile, a hole (7) is formed in the surface of the inner-layer cap (6), a fixing rod (8) is arranged on the outer side of the lower end of the inner-layer cap (6), a fixing plate (9) is arranged on the outer side of the fixing rod (8), second springs (10) are arranged on the upper portion and the lower portion of the outer side of the fixing plate (9), and the outer side of each second spring (10) is connected with the sponge layer (2) through a connecting rod (11), goggles (12) set up the right side at shell (1), and the left side of goggles (12) is provided with first slider (13), first slider (13) block is in first slide (14), and first slide (14) set up the right side surface at shell (1), baffle (15) set up the below at goggles (12), and the below of baffle (15) is provided with second slider (16), second slider (16) block is in second slide (17), and second slide (17) set up the right-hand member surface at shell (1), sucking disc (18) set up on the left surface of baffle (15), and the below of baffle (15) is provided with fluting (19), fluting (19) are seted up on the right-hand member surface of shell (1), and fluting (19) set up the left side at second slide (17).

2. An impact-resistant mountaineering helmet according to claim 1, characterized in that: the first supporting rod (3) and the second supporting rod (4) form a telescopic structure through a first spring (5), and the diameter of the first supporting rod (3) is smaller than that of the second supporting rod (4).

3. An impact-resistant mountaineering helmet according to claim 1, characterized in that: the openings (7) are distributed on the surface of the inner layer cap (6) at equal intervals, and seven openings (7) are arranged.

4. An impact-resistant mountaineering helmet according to claim 1, characterized in that: dead lever (8), fixed plate (9), second spring (10) and connecting rod (11) are the setting of annular array column structure between shell (1) and inlayer cap (6), and second spring (10) and connecting rod (11) all are provided with two sets ofly about the axis symmetry of fixed plate (9).

5. An impact-resistant mountaineering helmet according to claim 1, characterized in that: the goggles (12) and the shell (1) form a sliding structure through the first sliding blocks (13) and the first sliding ways (14), and the thickness of the goggles (12) is smaller than the width of the grooves (19).

6. An impact-resistant mountaineering helmet according to claim 1, characterized in that: the baffle (15) and the shell (1) form a sliding structure through a second sliding block (16) and a second sliding way (17), and the height of the baffle (15) is the same as that of the sucker (18).