CN217906486U

CN217906486U - Safety helmet with function of hanging earplug

Info

Publication number: CN217906486U
Application number: CN202220879154.2U
Authority: CN
Inventors: 马杰
Original assignee: Dandong Power Plant of Huaneng International Power Co Ltd
Current assignee: Dandong Power Plant of Huaneng International Power Co Ltd
Priority date: 2022-04-17
Filing date: 2022-04-17
Publication date: 2022-11-29
Anticipated expiration: 2032-04-17

Abstract

The utility model provides a take earplug function safety helmet of hangers plug, including the cap body and fall the earplug of making an uproar, the cap body is including accomodating the subassembly, the accomodating subassembly symmetry sets up in cap body both sides outer wall bottom, the accomodating subassembly includes the casing, casing fixed connection cap body outer wall, one side inner wall that the cap body was kept away from to the casing is equipped with the through-hole, the inside swing joint of through-hole has T type push rod, one side outer wall symmetry that T type push rod is close to the casing is equipped with the mounting groove, inside there is the arc piece through spring swing joint of mounting groove, arc piece joint through-hole inner wall, and the one end that T type push rod is close to the casing is connected with L type sliding seat, even board is connected to the other end of L type sliding seat, the surface swing joint of even board has the earplug rope, the earplug of making an uproar falls is connected to the other end of earplug rope, fall the internal surface of earplug swing joint L type sliding seat of making an uproar, the utility model discloses can accomodate and deposit the earplug of making an uproar, this has not only made things convenient for the staff's use, but also prevented dropping and losing effectively of earplug.

Description

Safety helmet with function of hanging earplug

Technical Field

The utility model relates to a technical field of safety helmet specifically is a take hangers stopper function safety helmet.

Background

The safety helmet is a shallow round cap made of steel or similar materials and used for protecting the top of the head and a protective article for preventing the head from being injured by impact objects, and consists of a helmet shell, a helmet liner, a lower cheek strap and a rear hoop. The cap shell is hemispherical, firm, smooth and elastic, the impact and puncture kinetic energy of the impact object are mainly borne by the cap shell, and a certain space is reserved between the cap shell and the cap liner, so that the instantaneous impact force can be buffered and dispersed, and the direct damage to the head can be avoided or reduced. Impact absorption performance, puncture resistance, lateral rigidity, electrical insulation, and flame retardancy are requirements for the basic technical performance of a safety helmet.

In the existing processing process, a plurality of production workshops are high-noise places, so that workers need to wear safety helmets and earplugs during working, but the earplugs are not firm in ears, are easy to drop and lose, are small in size and cannot be found easily after being placed, and the earplugs are inconvenient for the workers to use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a safety helmet with earplug hanging function for solving the technical problem provided in the background technology.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a take earplug of hangers function safety helmet, includes the cap body and falls the earplug of making an uproar, the cap body is including the storage component, the storage component symmetry sets up in cap body both sides outer wall bottom, the storage component includes the casing, casing fixed connection cap body outer wall, the casing is kept away from one side inner wall of the cap body and is equipped with the through-hole, the inside swing joint of through-hole has T type push rod, one side outer wall symmetry that T type push rod is close to the casing is equipped with the mounting groove, there is the arc piece inside through spring swing joint the mounting groove, arc piece joint through-hole inner wall, just the one end that T type push rod is close to the casing is connected with L type sliding seat, even board is connected to the other end of L type sliding seat, the surface swing joint of even board has the earplug rope, the earplug of making an uproar falls in the other end connection of earplug rope, fall the internal surface of earplug swing joint L type sliding seat of earplug rope.

Preferably, the bottom surface inner wall of L type sliding seat is the arc setting, the internal surface radian of L type sliding seat sets up unanimously with the surface radian of the earplug of making an uproar that falls, can play the effect that makes things convenient for the workman to put the earplug of making an uproar that falls on L type sliding seat surface through this setting.

Preferably, the accommodating component is arranged above the outer walls of two sides of the cap body close to the ears, and the noise reduction earplugs can be conveniently worn by workers through the accommodating component.

Preferably, link the board and be close to one side outer wall center department of L type sliding seat and be equipped with the ring piece, link the board and pass through ring piece swing joint earplug rope, can play the convenience of workman regularly to falling the earplug of making an uproar and dismantle and wash through the ring piece.

Preferably, the size of even board and the size setting of casing are unanimous, just even one side outer wall edge that the board is close to the casing is equipped with the sealing glue layer, can play the effect that makes even board sealing connection casing opening part through this setting and sealing glue layer.

Preferably, the outer wall of one side of the shell, which is close to the through hole, is provided with a sealing rubber ring, the sealing rubber ring is movably connected with the T-shaped push rod, and the phenomenon that external dust and impurities enter the shell through a gap formed by connecting the T-shaped push rod and the through hole can be avoided through the arrangement, so that the noise reduction earplug is prevented from being polluted.

Preferably, the shell is equipped with the observation window far away from one side outer wall of the cap body, can play the effect that makes things convenient for the workman to observe understanding the earplug of making an uproar that falls of shell inside through the observation window.

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

the utility model can store and store the noise reduction earplug through the cap body, the shell, the through hole, the T-shaped push rod, the mounting groove, the spring, the arc block, the L-shaped movable seat, the connecting plate, the ring block and the earplug rope, which not only facilitates the use of the staff, but also effectively prevents the earplug from falling and losing; the sealing glue layer and the sealing rubber ring can prevent external dust and impurities from entering the shell, so that the noise reduction earplug is prevented from being polluted; through the observation window can = make things convenient for the workman to observe the understanding to the noise reduction earplug of casing inside.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is an enlarged view of the area A of FIG. 2;

fig. 4 is a schematic view of the L-shaped movable seat structure of the present invention.

In the figure: 1. a cap body; 11. a receiving assembly; 111. a housing; 112. a through hole; 113. a T-shaped push rod; 114. mounting grooves; 115. a spring; 116. an arc block; 117. an L-shaped movable seat; 118. connecting plates; 1181. a ring block; 1182. sealing the adhesive layer; 119. an ear plug cord; 12. sealing the rubber ring; 13. an observation window; 2. a noise reducing earplug.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the invention herein is for the purpose of describing particular embodiments and is not intended to limit the invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 heavily, a safety helmet with a function of an earbud includes a cap body 1 and a noise reduction earplug 2, the cap body 1 includes a receiving assembly 11, the receiving assembly 11 is symmetrically disposed at the bottom of the outer walls of two sides of the cap body 1, the receiving assembly 11 includes a housing 111, the housing 111 is fixedly connected to the outer wall of the cap body 1, a through hole 112 is disposed on the inner wall of one side of the housing 111 away from the cap body 1, a T-shaped push rod 113 is movably connected inside the through hole 112, mounting grooves 114 are symmetrically disposed on the outer wall of one side of the T-shaped push rod 113 close to the housing 111, an arc block 116 is movably connected inside the mounting grooves 114 through a spring 115, the arc block 116 is clamped to the inner wall of the through hole 112, one end of the T-shaped push rod 113 close to the housing 111 is connected to an L-shaped movable seat 117, the other end of the L-shaped movable seat 117 is connected to a connecting plate 118, an earbud rope 119 is movably connected to the outer surface of the connecting plate 118, the other end of the earbud rope 119 is connected to the noise reduction earplug 2, and the inner surface of the L-shaped movable seat 117 is movably connected to the noise reduction 2.

Please refer to fig. 3 and 4 again, the inner wall of the bottom surface of the L-shaped movable seat 117 is arc-shaped, the radian of the inner surface of the L-shaped movable seat 117 is consistent with the radian of the outer surface of the noise reduction earplug 2, and the noise reduction earplug 2 can be conveniently placed on the surface of the L-shaped movable seat 117 by a worker.

Preferably, the accommodating component 11 is arranged above the outer walls of two sides of the cap body 1 close to the ears, so that the noise reduction earplug 2 can be conveniently worn by a worker.

Please refer to fig. 3 and 4 again, a ring block 1181 is disposed at the center of the outer wall of the connecting plate 118 near the L-shaped movable seat 117, the connecting plate 118 is movably connected to the earplug rope 119 through the ring block 1181, and the noise-reducing earplug 2 can be conveniently detached and cleaned by a worker regularly through the ring block 1181.

Please refer to fig. 2 and 3 again, the size of the connecting plate 118 is consistent with the size of the housing 111, and the edge of the outer wall of the connecting plate 118 near the housing 111 is provided with a sealant layer 1182, so that the connecting plate 118 is connected to the opening of the housing 111 in a sealing manner through the sealant layer 1182.

With reference to fig. 2 and 3 again, the outer wall of the shell 111 near the through hole 112 is provided with a sealing rubber ring 12, the sealing rubber ring 12 is movably connected to the T-shaped push rod 113, and by this arrangement, external dust and impurities can be prevented from entering the interior of the shell 111 through the gap where the T-shaped push rod 113 and the through hole 112 are connected, which prevents the noise reduction earplug 2 from being polluted.

Please refer to fig. 1 again, the outer wall of the shell 111 on the side away from the cap 1 is provided with an observation window 13, and the observation window 13 can be used to facilitate the worker to observe and know the noise reduction earplug 2 inside the shell 111.

The utility model discloses a concrete operation as follows:

firstly, a cap body 1 is worn on the head, when the noise reduction earplug 2 needs to be used, a worker can push the T-shaped push rods 113 at the two sides of the cap body 1 with two hands, the T-shaped push rods 113 can push the L-shaped movable seat 117 to move to the outside of the shell 111 of the accommodating component 11 through the through hole 112, then the noise reduction earplug 2 inside the L-shaped movable seat 117 is taken out, the noise reduction earplug 2 is connected with the connecting plate 118 through the earplug cord 119, and then the noise reduction earplug 2 is worn;

when wearing the back, the workman can take out and will fall the earplug 2 of making an uproar and put into L type sliding seat 117, put into the completion, the workman can drive L type sliding seat 117 through promoting even board 118 and return inside casing 111, even the sealant layer 1182 of board 118 surface can laminate casing 111 outer wall, T type push rod 113 can remove to casing 111 outside through-hole 112 simultaneously, remove the completion back, T type push rod 113 can pass through mounting groove 114, it is fixed that spring 115 and arc piece 116 carry out the joint with through-hole 112, thereby accomodate the earplug 2 of making an uproar and deposit.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a take earplug function safety helmet of hangers, includes the cap body (1) and falls earplug (2) of making an uproar, a serial communication port, cap body (1) is including taking in subassembly (11), take in subassembly (11) symmetry and set up in cap body (1) both sides outer wall bottom, take in subassembly (11) including casing (111), casing (111) fixed connection cap body (1) outer wall, one side inner wall that cap body (1) were kept away from in casing (111) is equipped with through-hole (112), the inside swing joint of through-hole (112) has T type push rod (113), one side outer wall symmetry that T type push rod (113) are close to casing (111) is equipped with mounting groove (114), inside spring (115) swing joint of mounting groove (114) has arc piece (116), arc piece (116) joint through-hole (112) inner wall, just the one end that T type push rod (113) are close to casing (111) is connected with L type sliding seat (117), link board (118) is connected to the other end of L type sliding seat (117), the surface swing joint of link board (118) is connected with earplug rope (119), the other end of earplug rope (119) the noise reduction rope (2) connection sliding seat (117) of making an uproar.

2. The safety helmet with the earplug function of claim 1, wherein the inner wall of the bottom surface of the L-shaped movable seat (117) is arranged in an arc shape, and the radian of the inner surface of the L-shaped movable seat (117) is consistent with the radian of the outer surface of the noise reduction earplug (2).

3. The safety helmet with the function of the earplug as claimed in claim 1, wherein the receiving assembly (11) is arranged above the outer walls of two sides of the helmet body (1) close to the ears.

4. The safety helmet with the function of the earplug as claimed in claim 1, wherein the connecting plate (118) is provided with a ring block (1181) at the center of the outer wall of one side close to the L-shaped movable seat (117), and the connecting plate (118) is movably connected with the earplug rope (119) through the ring block (1181).

5. The safety helmet with the function of the earplug as claimed in claim 1, wherein the size of the connecting plate (118) is consistent with the size of the shell (111), and a sealant layer (1182) is arranged at the edge of the outer wall of the connecting plate (118) close to one side of the shell (111).

6. The safety helmet with the function of the earplug according to claim 1, wherein a sealing rubber ring (12) is arranged on the outer wall of the shell (111) close to one side of the through hole (112), and the sealing rubber ring (12) is movably connected with a T-shaped push rod (113).

7. The safety helmet with the function of the earplug according to claim 1, wherein the outer wall of the shell (111) at the side far away from the helmet body (1) is provided with a viewing window (13).