CN209883160U

CN209883160U - Comfortable and shock-absorbing safety helmet

Info

Publication number: CN209883160U
Application number: CN201920258897.6U
Authority: CN
Inventors: 李柏生; 佟国生; 杨振福
Original assignee: Tangshan Puda Protective Equipment Factory
Current assignee: Tangshan Puda Protective Equipment Factory
Priority date: 2019-03-01
Filing date: 2019-03-01
Publication date: 2020-01-03
Anticipated expiration: 2029-03-01

Abstract

The utility model discloses a comfortable absorbing safety helmet, including safety helmet main part and brim of a hat, the brim of a hat is located safety helmet main part one side, safety helmet main part upper portion fixed connection cavity post, the inside embedding of cavity post has miniature pump, miniature pump upper portion electric connection striking inductive switch, safety helmet main part inner wall bonds there is the gasbag, miniature pump communicates with the gasbag each other, discharge valve is installed to the outside one end of safety helmet main part, discharge valve communicates with the gasbag each other. The utility model discloses a set up miniature pump and gasbag, promote the self security of safety helmet when playing the absorbing, avoid the head to receive serious striking, fine play protection head's effect, through setting up protective housing, the outside protective effect of effectual enhancement safety helmet avoids most advanced article to pass the safety helmet, through setting up the massage ball, and the comfort level of effectual promotion safety helmet is fit for being extensively promoted and used.

Description

Comfortable and shock-absorbing safety helmet

Technical Field

The utility model relates to a safety helmet, in particular to a comfortable and shock-absorbing safety helmet.

Background

The helmet is a shallow dome made of steel or similar raw materials for protecting the top of the head, and a protective article for preventing the head from being injured by the impact object.

However, the damping effect of a common safety helmet is not good, the external hardness of the safety helmet is not good, the comfort level of the safety helmet is not good, and the safety helmet does not have the function of massaging the head.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a comfortable absorbing safety helmet, through setting up miniature pump and gasbag, promote the self security of safety helmet when playing the absorbing, avoid the head to receive serious striking, fine effect of playing the protection head, through setting up protective housing, the outside protective effect of effectual enhancement safety helmet avoids most advanced article to pass the safety helmet, through setting up the massage ball, the problem in the background art can effectively be solved to the comfort level of effectual promotion safety helmet.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a comfortable absorbing safety helmet, includes safety helmet main part and brim of a hat, the brim of a hat is located safety helmet main part one side, safety helmet main part upper portion fixed connection cavity post, the inside embedding of cavity post has miniature pump, miniature pump upper portion electric connection striking inductive switch, safety helmet main part inner wall bonds and has the gasbag, miniature pump and gasbag intercommunication each other, discharge valve is installed to the outside one end of safety helmet main part, discharge valve and gasbag intercommunication each other.

Further, the outside fixed connection protective housing of safety helmet main part, the welding of protective housing inner wall has silicon carbide fiber reinforcing aluminium lamination, air spring has been laid to silicon carbide fiber reinforcing aluminium lamination bottom, air spring is located inside the protective housing.

Furthermore, the bottom side of the air bag is provided with two groups of threaded rods, the bottom of each threaded rod is provided with a fiber cotton pad, and the threaded rods and the fiber cotton pads are located on the inner side of the safety helmet main body.

Further, threaded connection massage ball on the threaded rod, miniature two-way motor is installed to threaded rod one end, and the bearing is installed to the threaded rod other end, miniature two-way motor one side fixed connection bearing.

Furthermore, the inside lithium cell of inlaying of brim of a hat, miniature pump, striking inductive switch and miniature two-way motor all with lithium cell electric connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up miniature pump and gasbag, promote the self security of safety helmet when playing the absorbing, avoid the head to receive serious striking, fine effect of playing the protection head, when the safety helmet received the striking, striking inductive switch starts miniature pump work, constantly aerifys the gasbag, and effectual buffering impact weakens the vibrations power, and fine protection head promotes the safe effect of safety helmet.

2. Through setting up protective housing, the outside protective effect of effectual enhancement safety helmet avoids most advanced article to pass the safety helmet, and the carborundum fibre reinforcing aluminium lamination of protective housing inner wall has stronger hardness, strengthens the outside hardness of safety helmet, promotes protective housing's inside elasticity through air spring, plays the effect of buffering vibrations.

3. Through setting up the massage ball, the comfort level of effectual promotion safety helmet, miniature two-way motor drive the threaded rod and rotate under the effect of bearing, and miniature two-way motor's the same direction as the contrary direction rotates for the massage ball moves on the threaded rod, thereby massages the head, improves the comfort level.

Drawings

Fig. 1 is a schematic view of the whole structure of the comfortable and shock-absorbing safety helmet of the present invention.

Fig. 2 is a schematic view of the structure of the miniature bidirectional motor of the comfortable and shock-absorbing safety helmet of the present invention.

Fig. 3 is a schematic view of the internal structure of the protective shell of the comfortable and shock-absorbing safety helmet of the present invention.

In the figure: 1. a helmet main body; 2. a brim; 3. a cavity column; 4. a micro inflator; 5. an air bag; 6. an impact sensing switch; 7. a threaded rod; 8. a fibrous cotton pad; 9. a massage ball; 10. a protective housing; 11. an exhaust valve; 12. a miniature bi-directional motor; 13. a bearing; 14. an air spring; 15. a silicon carbide fiber reinforced aluminum layer; 16. a lithium battery.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example one

As shown in figure 1, a comfortable and shock-absorbing safety helmet comprises a safety helmet main body 1 and a helmet brim 2, wherein the helmet brim 2 is located on one side of the safety helmet main body 1, a cavity column 3 is fixedly connected to the upper portion of the safety helmet main body 1, a miniature inflator pump 4 is inlaid in the cavity column 3, an impact induction switch 6 is electrically connected to the upper portion of the miniature inflator pump 4, an air bag 5 is bonded to the inner wall of the safety helmet main body 1, the miniature inflator pump 4 is communicated with the air bag 5, an exhaust valve 11 is installed at one end of the outer portion of the safety helmet main body 1, and the exhaust valve 11 is communicated with the.

Through setting up miniature pump 4 and gasbag 5 in this embodiment, promote the self security of safety helmet when playing the absorbing, avoid the head to receive serious striking, fine effect of protecting the head that plays.

Example two

As shown in fig. 1-3, the protective shell 10 is fixedly connected to the outside of the helmet main body 1, the silicon carbide fiber reinforced aluminum layer 15 is welded to the inner wall of the protective shell 10, an air spring 14 is laid at the bottom of the silicon carbide fiber reinforced aluminum layer 15, the air spring 14 is located inside the protective shell 10, a threaded rod 7 is arranged on the bottom side of the air bag 5, two groups of threaded rods 7 are arranged, a fiber cotton pad 8 is arranged at the bottom of the threaded rod 7, the threaded rod 7 and the fiber cotton pad 8 are located inside the helmet main body 1, a massage ball 9 is connected to the threaded rod 7 in a threaded manner, a micro bidirectional motor 12 is installed at one end of the threaded rod 7, a bearing 13 is installed at the other end of the threaded rod 7, a bearing 13 is fixedly connected to one side of the micro bidirectional motor 12, a lithium battery 16 is.

Through setting up protecting sheathing 10 in this embodiment, the outside protective effect of effectual enhancement safety helmet avoids most advanced article to pass the safety helmet, through setting up massage ball 9, the effectual comfort level that promotes the safety helmet.

It should be noted that, the utility model relates to a comfortable and shock-absorbing safety helmet, in operation, the lithium battery 16 provides the electric power for the device, when the safety helmet main body 1 is impacted, the impact inductive switch 6 starts the micro inflator pump 4 to work, the gasbag 5 is inflated continuously, the impact force is buffered effectively, the exhaust valve 11 is convenient for the discharge of gas in the gasbag 5, the silicon carbide fiber reinforced aluminum layer 15 on the inner wall of the protective shell 10 has stronger hardness, the external hardness of the safety helmet main body 1 is enhanced, the sharp objects are prevented from passing through the safety helmet, the internal elasticity of the protective shell 10 is improved through the air spring 14, the effect of buffering the vibration force is played, the micro two-way motor 12 drives the threaded rod 7 to rotate under the effect of the bearing 13, the rotation in the forward and reverse directions of the micro two-way motor 12, the massage ball 9 moves on the threaded rod 7, thereby massaging the head, the, the comfort level is improved, and the use of people is convenient.

The utility model discloses a safety helmet main part 1, brim of a hat 2, cavity post 3, miniature pump 4, gasbag 5, striking inductive switch 6, threaded rod 7, the cotton pad of fibre 8, massage ball 9, protective housing 10, discharge valve 11, miniature two-way motor 12, bearing 13, air spring 14, carborundum fibre reinforcing

aluminium lamination

15, 16 parts of lithium cell are the general standard or the part that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a comfortable absorbing safety helmet, includes safety helmet main part (1) and brim of a hat (2), brim of a hat (2) are located safety helmet main part (1) one side, its characterized in that: safety helmet main part (1) upper portion fixed connection cavity post (3), cavity post (3) inside mosaic has miniature pump (4), miniature pump (4) upper portion electric connection striking inductive switch (6), safety helmet main part (1) inner wall bonds has gasbag (5), miniature pump (4) and gasbag (5) communicate each other, discharge valve (11) are installed to safety helmet main part (1) outside one end, discharge valve (11) communicate each other with gasbag (5).

2. A comfortable, shock-absorbing headgear as claimed in claim 1, wherein: safety helmet main part (1) outside fixed connection protective housing (10), protective housing (10) inner wall welding has carborundum fiber reinforcement aluminium lamination (15), air spring (14) have been laid to carborundum fiber reinforcement aluminium lamination (15) bottom, air spring (14) are located inside protective housing (10).

3. A comfortable, shock-absorbing headgear as claimed in claim 1, wherein: the safety helmet is characterized in that a threaded rod (7) is arranged on the bottom side of the air bag (5), two groups of threaded rods (7) are arranged, a fiber cotton pad (8) is arranged at the bottom of each threaded rod (7), and the threaded rods (7) and the fiber cotton pads (8) are located on the inner side of the safety helmet main body (1).

4. A comfortable, shock-absorbing headgear as claimed in claim 3, wherein: threaded connection massage ball (9) on threaded rod (7), miniature two-way motor (12) are installed to threaded rod (7) one end, and bearing (13) are installed to the threaded rod (7) other end, miniature two-way motor (12) one side fixed connection bearing (13).

5. A comfortable, shock-absorbing headgear as claimed in claim 1, wherein: the novel multifunctional hat is characterized in that a lithium battery (16) is inlaid in the hat brim (2), and the miniature inflator pump (4), the impact induction switch (6) and the miniature bidirectional motor (12) are all electrically connected with the lithium battery (16).