CN213849002U - A helmet with buffer protection function - Google Patents
A helmet with buffer protection function Download PDFInfo
- Publication number
- CN213849002U CN213849002U CN202022938362.9U CN202022938362U CN213849002U CN 213849002 U CN213849002 U CN 213849002U CN 202022938362 U CN202022938362 U CN 202022938362U CN 213849002 U CN213849002 U CN 213849002U
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- fixedly connected
- helmet
- helmet shell
- windshield
- fixed block
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- 238000007906 compression Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 230000003139 buffering effect Effects 0.000 claims description 9
- 206010019196 Head injury Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Helmets And Other Head Coverings (AREA)
Abstract
本实用新型涉及人体防护技术领域，尤其为一种具有缓冲防护功能的头盔，包括头盔外壳、转动轴块和挡风罩，所述头盔外壳的内侧上端设有顶护板，所述头盔外壳的内侧右端设有后护板，所述顶护板和后护板的内侧表面均固定连接有柔性气囊，所述头盔外壳的前后两端均固定连接有侧部气垫，所述顶护板和后护板的外端均固定连接有拉伸弹簧，本实用新型中，通过设置的柔性气囊、侧部气垫和拉伸弹簧，利用拉伸弹簧使头盔在受到撞击时对头部进行缓冲，并通过设置的柔性气囊对头部进行保护，同时通过设置的侧部气垫对侧面进行防护，使佩戴头盔的安全性得到提升，并通过设置的伸缩杆使头盔能够适用于不同大小的头部，从而使头盔佩戴更加舒适。
The utility model relates to the technical field of human body protection, in particular to a helmet with buffer protection function, comprising a helmet shell, a rotating shaft block and a windshield. The right end of the inner side is provided with a rear shield, the inner surfaces of the top shield and the rear shield are fixedly connected with a flexible air bag, and the front and rear ends of the helmet shell are fixedly connected with side air cushions. The outer ends of the guard plates are fixedly connected with tension springs. In this utility model, the flexible airbags, side air cushions and tension springs are provided, and the tension springs are used to make the helmet cushion the head when it is hit, and pass through the tension springs. The set flexible airbag protects the head, and at the same time, the side air cushion is set to protect the side, so that the safety of wearing the helmet is improved. The helmet is more comfortable to wear.
Description
Technical Field
The utility model relates to a human protection technology field specifically is a helmet with buffering safeguard function.
Background
With the development of society, the application of the helmet is more and more extensive, the helmet is a harness for protecting the head, is a cap worn by soldiers in training and battle, is an indispensable tool in people transportation, is mostly semicircular, and mainly comprises a shell, a lining and a suspension device, wherein the shell is respectively made of special steel, glass fiber reinforced plastic, leather, nylon and other materials so as to resist the head injury caused by bullets, shrapnel and other striking objects.
In the prior art, under the condition that a helmet is impacted, the head is easy to impact because the interior of the helmet is not provided with a buffer protection device, and when the helmet is worn, the wearing comfort of the helmet is influenced by the size of the head, so that the use of the helmet is influenced; and the opening and closing of the wind shield on the helmet is not stable enough, thereby influencing the shielding of the wind shield on the face.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a helmet with buffering safeguard function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a helmet with a buffering protection function comprises a helmet shell, a rotating shaft block and a windshield, wherein a telescopic rod is fixedly connected to the inner side of the helmet shell, a top protection plate is arranged at the upper end of the inner side of the helmet shell, a rear protection plate is arranged at the right end of the inner side of the helmet shell, the top protection plate and the rear protection plate are respectively and fixedly connected with the telescopic rod, flexible air bags are fixedly connected to the inner side surfaces of the top protection plate and the rear protection plate, lateral air cushions are fixedly connected to the front end and the rear end of the helmet shell, extension springs are fixedly connected to the outer ends of the top protection plate and the rear protection plate, the extension springs are fixedly connected with the helmet shell, the rotating shaft block is rotatably connected to the front side wall and the rear side wall of the helmet shell, the windshield is fixedly connected to the outer side of the rotating shaft block, the windshield is slidably connected with the helmet shell, and a fixing block is fixedly connected to the right side of the upper end of the windshield, the helmet shell is characterized in that a spring pin is fixedly connected to the inner side of the left end of the helmet shell, a push plate is connected to the left side of the fixing block in a sliding mode, a push rod is fixedly connected to the left end of the push plate, the push rod is connected with the fixing block in a sliding mode, and the push rod is connected with the windshield in a sliding mode.
Preferably, a fixed groove plate is fixedly connected to the left side of the upper end of the helmet shell, a curved rod is fixedly connected to the inner side of the fixed groove plate, a compression spring is coated on the surface of the curved rod, the right end of the compression spring is fixedly connected with the fixed groove plate, and the left end of the compression spring is fixedly connected with the fixed block.
Preferably, the windshield is connected with the fixed groove plate in a sliding mode, the fixed groove plate is connected with the fixed block in a sliding mode, and the fixed block is connected with the bent rod in a sliding mode.
Preferably, a button is fixedly connected to the outer side of the push rod.
Preferably, the number of the curved bars is two, and the curved bars are symmetrically arranged about a central axis of the fixed slot plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the flexible air bag, the side air cushion and the extension spring, the helmet can buffer the head when being impacted by utilizing the action of the extension spring, and protect the head through the flexible air bag on the top guard plate and the rear guard plate, and simultaneously protect the side surface of the head through the side air cushion, so that the safety of the head wearing the helmet is improved, and the helmet can be suitable for heads with different sizes through the telescopic rod, thereby the helmet is more comfortable to wear;
2. the utility model discloses in, through fixed block, spring catch and the push pedal that sets up, utilize the spring catch to be connected with the fixed block, what make the windshield can be more stable shelters from the face, and the effect through the push pedal makes the spring catch can with fixed block disconnection simultaneously, makes the windshield open, is convenient for open and shut the windshield.
Drawings
FIG. 1 is a sectional view of the overall installation structure of the present invention;
fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-helmet shell, 2-telescopic rod, 3-top guard plate, 4-rear guard plate, 5-flexible air bag, 6-side air cushion, 7-extension spring, 8-rotating shaft block, 9-windshield, 10-fixed block, 11-spring pin, 12-push plate, 13-push rod, 14-fixed groove plate, 15-curved rod, 16-compression spring and 17-button.
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, the present invention provides a technical solution:
a helmet with a buffering protection function comprises a helmet shell 1, a rotating shaft block 8 and a windshield 9, wherein the inner side of the helmet shell 1 is fixedly connected with a telescopic rod 2, the upper end of the inner side of the helmet shell 1 is provided with a top protection plate 3, the right end of the inner side of the helmet shell 1 is provided with a rear protection plate 4, the top protection plate 3 and the rear protection plate 4 are respectively and fixedly connected with the telescopic rod 2, the inner side surfaces of the top protection plate 3 and the rear protection plate 4 are respectively and fixedly connected with a flexible air bag 5, the front end and the rear end of the helmet shell 1 are respectively and fixedly connected with a lateral air cushion 6, the outer ends of the top protection plate 3 and the rear protection plate 4 are respectively and fixedly connected with an extension spring 7, the extension spring 7 is fixedly connected with the helmet shell 1, the front side wall and the rear side wall of the helmet shell 1 are respectively and rotatably connected with the rotating shaft block 8, the outer side of the rotating shaft block 8 is fixedly connected with the windshield 9, the windshield 9 is in sliding connection with the helmet shell 1, the right side of the upper end of the windshield 9 is fixedly connected with a fixed block 10, the inner side of the left end of the helmet shell 1 is fixedly connected with a spring pin 11, the left side of the fixed block 10 is slidably connected with a push plate 12, the left end of the push plate 12 is fixedly connected with a push rod 13, the push rod 13 is slidably connected with the fixed block 10, and the push rod 13 is slidably connected with the windshield 9.
A fixed groove plate 14 is fixedly connected to the left side of the upper end of the helmet shell 1, a curved rod 15 is fixedly connected to the inner side of the fixed groove plate 14, a compression spring 16 is coated outside the surface of the curved rod 15, the right end of the compression spring 16 is fixedly connected with the fixed groove plate 14, and the left end of the compression spring 16 is fixedly connected with the fixed block 10, so that the fixed block 10 can be moved conveniently, and the windshield 9 can be retracted quickly; the wind shield 9 is connected with the fixed groove plate 14 in a sliding manner, the fixed groove plate 14 is connected with the fixed block 10 in a sliding manner, and the fixed block 10 is connected with the curved rod 15 in a sliding manner, so that the wind shield 9 can be attached to the helmet shell 1, and the side surface is prevented from leaking air; a button 17 is fixedly connected to the outer side of the push rod 13, so that the spring pin 11 can be conveniently contracted, and the fixed block 10 can be conveniently moved; the number of the curved rods 15 is two, and the curved rods 15 are symmetrically arranged about the central axis of the fixed groove plate 14, so that the extension and contraction of the spring pin 11 do not affect the curved rods 15, and the fixed block 10 can be connected with the spring pin 11 again.
The working process is as follows: the device does not adopt any power supply for supplying power, when the helmet is worn, the push button 17 is pressed, the push rod 13 drives the push plate 12 to move towards the right side, so that the push plate 12 extrudes the spring pin 11, the spring pin 11 is disconnected with the fixed block 10, so that the windshield 9 can be opened, the fixed block 10 drives the windshield 9 to slide upwards through the elastic recovery of the compression spring 16, so that the windshield 9 can be opened quickly, the helmet is worn on the head after the windshield 9 is opened, the windshield 9 is pulled downwards, the fixed block 10 is connected with the spring pin 11, so that the windshield 9 can be fixed, the compression spring 16 is stretched, the windshield 9 can protect the face more stably, and when the helmet is impacted, the top protection plate 3 and the rear protection plate 4 are buffered through the arranged extension spring 7, so that the head is buffered, alleviate the injury that the human body received, protect the head surface through the flexible air bag 5 that sets up simultaneously, when the side receives the striking, protect the head side through lateral part air cushion 6, make that the helmet can be better protect the head to 2 make the helmet be applicable to the head of equidimension not when wearing through the telescopic link that set up, make wearing of helmet more comfortable.
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 (5)
1. The utility model provides a helmet with buffering safeguard function, includes helmet shell (1), rotating shaft piece (8) and windshield (9), its characterized in that: the helmet shell is characterized in that a telescopic rod (2) is fixedly connected to the inner side of the helmet shell (1), a top guard plate (3) is arranged at the upper end of the inner side of the helmet shell (1), a rear guard plate (4) is arranged at the right end of the inner side of the helmet shell (1), the top guard plate (3) and the rear guard plate (4) are respectively and fixedly connected with the telescopic rod (2), flexible airbags (5) are fixedly connected to the inner side surfaces of the top guard plate (3) and the rear guard plate (4), lateral air cushions (6) are fixedly connected to the front end and the rear end of the helmet shell (1), extension springs (7) are fixedly connected to the outer ends of the top guard plate (3) and the rear guard plate (4), the extension springs (7) are fixedly connected with the helmet shell (1), a rotating shaft block (8) is rotatably connected to the front side wall and the rear side wall of the helmet shell (1), and a wind shielding cover (9) is fixedly connected to the outer side of the rotating shaft block (8), sliding connection between windshield (9) and helmet shell (1), upper end right side fixedly connected with fixed block (10) of windshield (9), the inboard fixedly connected with spring catch (11) of the left end of helmet shell (1), the left side sliding connection of fixed block (10) has push pedal (12), the left end fixedly connected with push rod (13) of push pedal (12), sliding connection between push rod (13) and fixed block (10), sliding connection between push rod (13) and windshield (9).
2. The helmet with the function of buffering protection according to claim 1, characterized in that: the helmet shell comprises a helmet shell (1), and is characterized in that a fixed groove plate (14) is fixedly connected to the left side of the upper end of the helmet shell (1), a curved rod (15) is fixedly connected to the inner side of the fixed groove plate (14), a compression spring (16) is coated on the surface of the curved rod (15), the right end of the compression spring (16) is fixedly connected with the fixed groove plate (14), and the left end of the compression spring (16) is fixedly connected with a fixed block (10).
3. The helmet with the function of buffering protection according to claim 1, characterized in that: the wind shield is characterized in that the wind shield (9) is in sliding connection with the fixed groove plate (14), the fixed groove plate (14) is in sliding connection with the fixed block (10), and the fixed block (10) is in sliding connection with the curved rod (15).
4. The helmet with the function of buffering protection according to claim 1, characterized in that: the outer side of the push rod (13) is fixedly connected with a button (17).
5. A helmet with cushioning protection function according to claim 2, wherein: the number of the curved rods (15) is two, and the curved rods (15) are symmetrically arranged around the central axis of the fixed groove plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022938362.9U CN213849002U (en) | 2020-12-10 | 2020-12-10 | A helmet with buffer protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022938362.9U CN213849002U (en) | 2020-12-10 | 2020-12-10 | A helmet with buffer protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213849002U true CN213849002U (en) | 2021-08-03 |
Family
ID=77065724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022938362.9U Active CN213849002U (en) | 2020-12-10 | 2020-12-10 | A helmet with buffer protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213849002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113615909A (en) * | 2021-10-11 | 2021-11-09 | 南通林安安全设备科技有限公司 | Protective mask with integrated air conditioning device |
| CN114587950A (en) * | 2022-04-12 | 2022-06-07 | 江西师范大学 | A wearable blind monitoring device and a method of using the same |
-
2020
- 2020-12-10 CN CN202022938362.9U patent/CN213849002U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113615909A (en) * | 2021-10-11 | 2021-11-09 | 南通林安安全设备科技有限公司 | Protective mask with integrated air conditioning device |
| CN113615909B (en) * | 2021-10-11 | 2021-12-03 | 南通林安安全设备科技有限公司 | Protective mask with integrated air conditioning device |
| CN114587950A (en) * | 2022-04-12 | 2022-06-07 | 江西师范大学 | A wearable blind monitoring device and a method of using the same |
| CN114587950B (en) * | 2022-04-12 | 2023-10-24 | 江西师范大学 | Wearable blind guiding monitoring device and application method thereof |
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