CN210299695U

CN210299695U - Building safety helmet with good protection effect

Info

Publication number: CN210299695U
Application number: CN201920746450.3U
Authority: CN
Inventors: 胡淑英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-04-14
Anticipated expiration: 2029-05-23

Abstract

The utility model relates to a construction equipment technical field just discloses a building safety helmet that protecting effect is good, including cap shell and ventilative bed of cloth, the first inoxidizing coating of inner wall fixedly connected with of ventilative bed of cloth, the bottom fixedly connected with upper fixing frame of first inoxidizing coating, the bottom fixedly connected with spring of upper fixing frame, the bottom fixedly connected with lower mount of spring, the bottom fixedly connected with second inoxidizing coating of lower mount. This building safety helmet that protecting effect is good makes the cap shell receive external force through the spring and strikes the back, and its power can be by effective dispersion, avoids the impact force to cause indirect injury to human head, and the bounce-back is dispersed and rebounds by the shock attenuation ball to the bounce-back of the impact force of the bounce-back force that forms or to other directions, and the sponge shock pad has elasticity and restores force and can produce vibrations when making the cap shell receive the impact, and buffering effect is strong, has reduced the stealthy injury of impact inertia to human head, and protecting effect is better.

Description

Building safety helmet with good protection effect

Technical Field

The utility model relates to a construction equipment technical field specifically is a building safety helmet that protecting effect is good.

Background

As is well known, the building industry is one of the most dangerous industries, accidents caused by high-rise falling and object striking are increasingly noticed along with the increase of high-rise buildings and high scaffolds, and according to statistics, the accidents caused by high-rise falling and object striking account for fifty-six percent of the total number of the safety accidents of the buildings, so that the safety helmet is an important reason for casualties of construction workers, and the safety helmet is a hat for protecting the head of a human body from injuries caused by falling objects and other specific factors.

The existing building safety helmet absorbs impact force by utilizing the plastic shell and the internal cushion, and although a falling object is prevented from being in direct contact with the head of a human body, the thin shell and the internal cushion can not effectively buffer the impact inertia of the object to the head of a worker, and hard touch can not damage the hard skull but easily cause slight shock to the inside of the brain, so that the building safety helmet with a good protection effect is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a building safety helmet that protecting effect is good, possess advantages such as protecting effect is good, it absorbs the impact force to utilize its plastic casing and inside pad to have solved current building safety helmet, though make the object of falling avoid with human head direct contact, but its thin shell and inside blotter can not effectively cushion the impact inertia of object to the staff head, hard touching can't cause the harm but easily cause slight shock to the brain inside to hard skull, the problem that contains the potential safety hazard.

(II) technical scheme

In order to realize the good purpose of the above-mentioned protecting effect, the utility model provides a following technical scheme: a building safety cap with good protection effect comprises a cap shell and a breathable fabric layer, wherein a first protective layer is fixedly connected to the inner wall of the breathable fabric layer, an upper fixing frame is fixedly connected to the bottom end of the first protective layer, a spring is fixedly connected to the bottom end of the upper fixing frame, a lower fixing frame is fixedly connected to the bottom end of the spring, a second protective layer is fixedly connected to the bottom end of the lower fixing frame, a first sleeve shell is fixedly connected to the bottom end of the first protective layer below the lower fixing frame, a square groove is formed in one side, away from the first protective layer, of the first sleeve shell, an adhesive layer is laid on the left side of the inner wall of the square groove, a damping ball is fixedly connected to the right side of the adhesive layer, a second sleeve shell is fixedly connected to one side, away from the adhesive layer, of the damping ball, a head protective cover is fixedly connected to the bottom end of, the left and right sides fixedly connected with brim of a hat of head protection casing, the top of brim of a hat just is located the equal fixedly connected with shock attenuation box in the left and right sides of head protection casing, two the dead slot has all been seted up on the top of shock attenuation box, two the sponge shock pad has all been laid to the inner wall bottom of dead slot.

Preferably, the top of the cap shell is provided with a through hole, the inner wall of the through hole is fixedly connected with a transparent sheet, and the inner wall of the cap shell is paved with a breathable fabric layer.

Preferably, the shape of the cap shell is arc-shaped, and the interlayer of the cap shell is filled with a metal mesh.

Preferably, the second cover shell is far away from the one end of shock attenuation ball and is located the below of spring and the top fixed connection of second inoxidizing coating, both ends fixed connection about the top of sponge shock pad and cap shell.

Preferably, the first casing, the damping balls and the second casing are in a group, the number of the first casing, the damping balls and the second casing is five, and the first casing, the damping balls and the second casing are distributed in a ring shape by taking the center of the first protective layer as a collar.

Preferably, the diameter of the inner cavity of the cap peak is equal to the diameter of the cross section of the head protective cover, and the surface of the soft cloth layer is fixedly connected with the inner wall of the cap peak.

(III) advantageous effects

Compared with the prior art, the utility model provides a building safety helmet that protecting effect is good possesses following beneficial effect:

1. this building safety helmet that protecting effect is good makes the cap shell receive external force through the spring and strikes the back, and its power can be by effective dispersion, avoids the impact force to cause indirect injury to human head, and the bounce-back is dispersed and rebounds by the shock attenuation ball to the bounce-back of the impact force of the bounce-back force that forms or to other directions, and the sponge shock pad has elasticity and restores force and can produce vibrations when making the cap shell receive the impact, and buffering effect is strong, has reduced the stealthy injury of impact inertia to human head, and protecting effect is better.

2. This building safety helmet that protecting effect is good can effectively protect building when falling object and fall through the hard outward appearance of cap shell and protect user's head, avoids causing unexpected injury to the human body, has preliminary guard action, and the head protection casing plays the inlayer guard action, makes spring below impact force can be effectively dispersed, increases with the cooperation of soft cloth layer and dresses the comfort level, comes the injury that can reduce user's head temporarily more when dangerous.

Drawings

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

fig. 2 is a front view of the cap shell of the present invention.

In the figure: the damping cap comprises a cap shell 1, a through hole 2, a transparent sheet 3, a breathable fabric layer 4, a first protective layer 5, a second protective layer 6, an upper fixing frame 7, a spring 8, a lower fixing frame 9, a first shell 10, a square groove 11, an adhesive layer 12, a damping ball 13, a second shell 14, a head protective cover 15, a soft fabric layer 16, a cap brim 17, a damping box 18, a hollow groove 19 and a sponge damping pad 20.

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, a building safety helmet with good protection effect, which comprises a helmet shell 1 and a breathable fabric layer 4, wherein the helmet shell 1 is arc-shaped, the interlayer of the helmet shell 1 is filled with a metal net, the hard appearance of the helmet shell 1 can effectively protect the head of a user when a building falling object falls, so as to avoid accidental injury to the human body, and has a primary protection effect, the top of the helmet shell 1 is provided with a through hole 2, the inner wall of the through hole 2 is fixedly connected with a transparent sheet 3, the breathable fabric layer 4 is laid on the inner wall of the helmet shell 1, the inner wall of the breathable fabric layer 4 is fixedly connected with a first protection layer 5, the bottom end of the first protection layer 5 is fixedly connected with an upper fixing frame 7, the bottom end of the upper fixing frame 7 is fixedly connected with a spring 8, and after the helmet shell 1 is impacted by external force, the action force of the spring 8 can be effectively dispersed, avoiding indirect injury to the head of a human body caused by impact force, wherein the bottom end of a spring 8 is fixedly connected with a lower fixing frame 9, the bottom end of the lower fixing frame 9 is fixedly connected with a second protective layer 6, the bottom end of the first protective layer 5 is positioned below the lower fixing frame 9 and is fixedly connected with a first casing 10, one side of the first casing 10, which is far away from the first protective layer 5, is provided with a square groove 11, the left side of the inner wall of the square groove 11 is paved with an adhesive layer 12, the right side of the adhesive layer 12 is fixedly connected with a damping ball 13, the formed bounce force or the impact force to other directions is dispersed and rebounded by the damping ball 13, one side of the damping ball 13, which is far away from the adhesive layer 12, is fixedly connected with a second casing 14, one end of the second casing 14, which is far away from the damping ball 13, is positioned below the spring 8 and is fixedly connected with the top end of the second, the center of the first protective layer 5 is used as a ring-shaped distribution, the bottom end of the second protective layer 6 is fixedly connected with a head protective cover 15, a soft cloth layer 16 is laid at the bottom end of the head protective cover 15, the head protective cover 15 plays an inner layer protection role, so that the impact force below the spring 8 can be effectively dispersed, the soft cloth layer 16 is matched to increase the wearing comfort level, the injury to the head of a user can be temporarily reduced when danger comes, the left side and the right side of the head protective cover 15 are fixedly connected with a cap peak 17, the diameter of an inner cavity of the cap peak 17 is equal to the diameter of the cross section of the head protective cover 15, the surface of the soft cloth layer 16 is fixedly connected with the inner wall of the cap peak 17, the top end of the cap peak 17 and the left side and the right side of the head protective cover 15 are fixedly connected with shock absorption boxes 18, the top ends of the two shock absorption boxes, both ends fixed connection about the top of sponge shock pad 20 and cap shell 1, sponge shock pad 20 have elasticity and restore the force and can produce vibrations when making cap shell 1 receive the impact, and the buffering effect is strong, has reduced the stealthy injury of impact inertia to human head, and the protective effect is better.

When the helmet shell 1 is used, the impact force of an object falling from the high altitude is buffered by the spring 8, the formed rebound force or the impact force in other directions are dispersed by the damping effect of the damping ball 13, the soft cloth layer 16 in the helmet shell can effectively isolate the direct contact between the hard shell and the head, the sponge damping pad 20 has elasticity and restoring force, so that the helmet shell 1 can vibrate when impacted, the safety is higher, and the protection effect is better.

In conclusion, after the helmet shell 1 is impacted by external force through the spring 8, the action force of the helmet shell 1 can be effectively dispersed, so that the indirect injury of impact force on the head of a human body is avoided, the formed rebound force or impact force in other directions can be dispersed and rebounded by the damping ball 13, the sponge damping pad 20 has elasticity and restoring force, so that the helmet shell 1 can vibrate when impacted, the buffering effect is strong, the invisible injury of impact inertia on the head of the human body is reduced, the protection effect is better, the head of a user can be effectively protected when a building falling object falls through the hard appearance of the helmet shell 1, the accidental injury on the human body is avoided, the helmet shell has a primary protection effect, the head protection cover 15 has an inner layer protection effect, so that the impact force below the spring 8 can be effectively dispersed, the helmet shell is matched with the soft cloth layer 16 to increase the wearing comfort level, the danger comes to more can reduce the injury to user's head temporarily, has solved current building safety helmet and has utilized its plastic casing and inside pad to absorb the impact force, though make the object of falling avoid with human head direct contact, its thin shell and inside blotter can not effectively cushion the impact inertia of object to the staff head, hard touching can't cause the harm but easily cause slight shock to the brain inside to hard skull, contains the problem of potential safety hazard.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 building safety helmet that protecting effect is good, includes cap shell (1) and ventilative bed of cloth (4), its characterized in that: the inner wall of the breathable fabric layer (4) is fixedly connected with a first protective layer (5), the bottom end of the first protective layer (5) is fixedly connected with an upper fixing frame (7), the bottom end of the upper fixing frame (7) is fixedly connected with a spring (8), the bottom end of the spring (8) is fixedly connected with a lower fixing frame (9), the bottom end of the lower fixing frame (9) is fixedly connected with a second protective layer (6), the bottom end of the first protective layer (5) is positioned below the lower fixing frame (9) and is fixedly connected with a first casing (10), one side, far away from the first protective layer (5), of the first casing (10) is provided with a square groove (11), the left side of the inner wall of the square groove (11) is paved with an adhesive layer (12), the right side of the adhesive layer (12) is fixedly connected with a damping ball (13), one side, far away from the adhesive layer (12), of the damping ball (13) is, bottom fixedly connected with head protection casing (15) of second inoxidizing coating (6), soft bed of cloth (16) have been laid to the bottom of head protection casing (15), the left and right sides fixedly connected with brim of a hat (17) of head protection casing (15), the top of brim of a hat (17) just is located the equal fixedly connected with shock attenuation box (18) in both sides about head protection casing (15), two dead slot (19), two have all been seted up on the top of shock attenuation box (18) sponge shock pad (20) have all been laid to the inner wall bottom of dead slot (19).

2. The building safety helmet with good protection effect as claimed in claim 1, wherein: through-hole (2) have been seted up at the top of cap shell (1), the inner wall fixedly connected with transparency (3) of through-hole (2), ventilative bed of cloth (4) have been laid to the inner wall of cap shell (1).

3. The building safety helmet with good protection effect as claimed in claim 1, wherein: the shape of the cap shell (1) is arc-shaped, and a metal net is filled in an interlayer of the cap shell (1).

4. The building safety helmet with good protection effect as claimed in claim 1, wherein: one end of the second casing (14) far away from the damping ball (13) is located below the spring (8) and fixedly connected with the top end of the second protective layer (6), and the top end of the sponge damping pad (20) is fixedly connected with the left end and the right end of the cap shell (1).

5. The building safety helmet with good protection effect as claimed in claim 1, wherein: the first casing (10), the damping balls (13) and the second casing (14) are in one group, the number of the first casing, the damping balls and the second casing is five, and the first casing, the damping balls and the second casing are distributed in a collar shape by taking the center of the first protective layer (5) as a center.

6. The building safety helmet with good protection effect as claimed in claim 1, wherein: the diameter of the inner cavity of the cap peak (17) is equal to the diameter of the cross section of the head protective cover (15), and the surface of the soft cloth layer (16) is fixedly connected with the inner wall of the cap peak (17).