CN220442011U - Rugby sports helmet with good shock-resistant buffering effect - Google Patents
Rugby sports helmet with good shock-resistant buffering effect Download PDFInfo
- Publication number
- CN220442011U CN220442011U CN202322155060.8U CN202322155060U CN220442011U CN 220442011 U CN220442011 U CN 220442011U CN 202322155060 U CN202322155060 U CN 202322155060U CN 220442011 U CN220442011 U CN 220442011U
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- Prior art keywords
- flexible
- flexible buffer
- buffer layer
- layer
- helmet
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- 230000035939 shock Effects 0.000 title claims abstract description 12
- 230000003139 buffering effect Effects 0.000 title claims abstract description 11
- 210000003128 head Anatomy 0.000 claims abstract description 16
- 239000006260 foam Substances 0.000 claims abstract description 15
- 238000007493 shaping process Methods 0.000 claims abstract description 11
- 210000001061 forehead Anatomy 0.000 claims abstract description 7
- 210000004556 brain Anatomy 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 210000001202 rhombencephalon Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 210000004243 sweat Anatomy 0.000 description 6
- 230000003749 cleanliness Effects 0.000 description 4
- 239000006261 foam material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model relates to a football sport helmet with good shock resistance and buffering effect, which comprises a hard helmet shell, wherein a shaping hard foam buffer layer and a flexible buffer layer are arranged on the inner wall of the hard helmet shell of the football sport helmet, and the flexible buffer layer comprises a flexible connection base layer and a plurality of low-level flexible buffer blocks and/or high-level flexible buffer blocks which are distributed on the flexible connection base layer in a protruding mode at intervals; the flexible buffer layer is divided into a first flexible buffer layer for protecting forehead and two sides of the head, a second flexible buffer layer for protecting the top of the head and the back of the brain and a third flexible buffer layer for protecting cheeks. According to the utility model, the shaped rigid foam buffer pad is matched with the flexible buffer layer, and the flexible buffer layer is divided into a plurality of block-shaped flexible buffer blocks at intervals, so that the sports helmet has more sufficient deformation buffer space and enough buffer height, has better touch feeling, and can greatly improve the shock-resistant buffer effect of the sports helmet, thereby improving the use safety of the sports helmet.
Description
Technical field:
the utility model relates to the technical field of sports goods, in particular to a football sport helmet with good shock-resistant and buffering effects.
The background technology is as follows:
common football sports helmets generally adopt an integrated rigid foam buffer layer and an integrated flexible buffer layer to realize buffering, and the defects of the common football sports helmets are mainly that: the flexible buffer layer adopts the whole layer structure, and the deformation space is less, and buffering protection effect is relatively poor, and motion sweat, steam are difficult to flow out moreover, wear the travelling comfort relatively poor, or sweat gathers in the flexible buffer layer easily, leads to the inside cleanliness of helmet relatively poor, and it is comparatively troublesome to wash.
The utility model comprises the following steps:
the utility model aims to overcome the defects of the existing products and provide the football sport helmet with good shock-resistant and buffering effects.
The technical scheme adopted by the utility model is as follows: the football sport helmet with good anti-vibration and buffering effects comprises a hard helmet shell, wherein a shaping hard foam buffer layer and a flexible buffer layer are arranged on the inner wall of the hard helmet shell of the football sport helmet, and the shaping hard foam buffer layer is distributed in the helmet corresponding to the region where the forehead, the top of the head and the rear brain spoon of the human body are located; the flexible buffer layer comprises a flexible connection base layer and a plurality of low-level flexible buffer blocks and/or high-level flexible buffer blocks which are distributed on the flexible connection base layer in a protruding mode at intervals, wherein the thickness of the flexible connection base layer is 5mm-8mm, and the height of the low-level flexible buffer blocks protruding from the flexible connection base layer is 3mm-6mm; the height of the high-position flexible buffer block protruding from the flexible connection base layer is 7mm-20mm, and the interval between adjacent flexible buffer blocks is 3 mm-10 mm; the flexible buffer layer is divided into a first flexible buffer layer for protecting forehead and two sides of the head, a second flexible buffer layer for protecting the top of the head and the back of the brain and a third flexible buffer layer for protecting cheeks.
A low-order flexible buffer block is arranged on the first flexible buffer layer; a low-order flexible buffer block and a high-order flexible buffer block are arranged on the second flexible buffer layer, and the high-order flexible buffer block is positioned at the top of the head; the third flexible buffer layer is provided with a low-order flexible buffer block and a high-order flexible buffer block.
The flexible buffer layer comprises a flexible PU layer positioned outside, an elastic memory buffer layer coated inside the flexible PU layer, and a flexible cloth layer positioned on the bottom layer and convenient to bond.
The first flexible buffer layer and the second flexible buffer layer are bonded with the shaping hard foam buffer layer through the sticking buckle tape, the two third flexible buffer layers are symmetrically arranged, and the first flexible buffer layer and the second flexible buffer layer are bonded with the inner wall of the hard helmet shell through the sticking buckle tape.
By adopting the structure, the rigid foam cushion pad is matched with the flexible buffer layer, and the flexible buffer layer is divided into a plurality of block-shaped flexible buffer blocks at intervals, so that the sports helmet has more sufficient deformation buffer space and enough buffer height, has better touch feeling, can greatly improve the shock-resistant buffer effect of the sports helmet, thereby improving the use safety of the sports helmet and ensuring that athletes play a game more safely; moreover, the separated space can promote sweat and hot air to flow out of the helmet, holes are not needed, and the flexible PU material is adopted outside the flexible buffer layer, so that sweat and water are prevented, and the cleanliness inside the helmet is kept.
Description of the drawings:
FIG. 1 is a partial cross-sectional view of one embodiment of the present utility model;
fig. 2 is a partial cross-sectional view of a flexible buffer layer of the present utility model.
The specific embodiment is as follows:
the utility model will be further described with reference to specific examples and figures.
As shown in fig. 1, the embodiment is a football sport helmet with good shock-proof buffering effect, which comprises a hard helmet shell 1, wherein a shaping hard foam buffer layer 2 and a flexible buffer layer 3 are arranged on the inner wall of the hard helmet shell 1 of the football sport helmet, and the shaping hard foam buffer layer 2 is distributed in the helmet corresponding to the regions of forehead, top of head and hindbrain spoon parts of human head; for example, epp foam material molding or eps foam material molding or epo foam material molding is adopted, so that the buffering and damping effects of protecting the head skull are mainly achieved, and a plurality of ventilation holes (not shown in the figure) are formed in the shaping rigid foam buffer layer 2;
referring to fig. 2, the flexible buffer layer 3 includes a flexible connection base layer 31 and a plurality of low-level flexible buffer blocks 32 and/or high-level flexible buffer blocks 33 that are distributed on the flexible connection base layer 31 in a protruding manner at intervals, wherein the thickness of the flexible connection base layer 31 is 5mm-8mm, and the height of the low-level flexible buffer blocks 32 protruding from the flexible connection base layer 31 is 3mm-6mm; the height of the high-position flexible buffer blocks 33 protruding out of the flexible connection base layer 31 is 7mm-20mm, and the interval between adjacent flexible buffer blocks is 3 mm-10 mm; the flexible buffer layer 3 is divided into a first flexible buffer layer 301 protecting forehead and both sides of the head, a second flexible buffer layer 302 protecting the vertex and hindbrain spoon parts, and a third flexible buffer layer 303 protecting cheeks.
A low-order flexible buffer block 32 is arranged on the first flexible buffer layer 301; a low-order flexible buffer block 32 and a high-order flexible buffer block 33 are arranged on the second flexible buffer layer 302, and the high-order flexible buffer block 33 is positioned at the top of the head; the third flexible buffer layer 303 is arranged with a low-order flexible buffer block 32 and a high-order flexible buffer block 33.
Referring to fig. 2, the flexible buffer layer 3 includes a flexible PU layer 3a located at the outside, an elastic memory buffer layer 3b wrapped inside the flexible PU layer 3a, and a flexible cloth layer 3c located at the bottom layer for easy adhesion; the outer flexible PU layer 3a has good waterproof and sweat-proof performances, better touch feeling and cleanliness maintenance, and the inner elastic memory buffer layer 3b has good elastic recovery performance and better buffer effect.
The first flexible buffer layer 301 and the second flexible buffer layer 302 are adhered to the shaping hard foam buffer layer 2 through the fastening tape, and the third flexible buffer layer 303 is adhered to the inner wall of the hard helmet shell 1 through the fastening tape.
By adopting the structure, the rigid foam cushion pad is matched with the flexible buffer layer, and the flexible buffer layer is divided into a plurality of block-shaped flexible buffer blocks at intervals, so that the sports helmet has more sufficient deformation buffer space and enough buffer height, has better touch feeling, can greatly improve the shock-resistant buffer effect of the sports helmet, thereby improving the use safety of the sports helmet and ensuring that athletes play a game more safely; moreover, the separated space can promote sweat and hot air to flow out of the helmet, holes are not needed, and the flexible PU material is adopted outside the flexible buffer layer, so that sweat and water are prevented, and the cleanliness inside the helmet is kept.
Of course, as the football sport helmet, the necessary metal grid protective mask, safety buckle belt and other parts are also needed, and the helmet shell is also needed to be provided with vent holes and other structures, which belong to the conventional technology, so that the details are not repeated.
Claims (4)
1. The utility model provides a football sports helmet that shock attenuation buffering effect is good, its characterized in that includes hard helmet shell: the inner wall of the hard helmet shell of the football sport helmet is provided with a shaping hard foam buffer layer and a flexible buffer layer, wherein the shaping hard foam buffer layer is distributed in the helmet corresponding to the region where the forehead, the top of the head and the hindbrain spoon of the human head are located; the flexible buffer layer comprises a flexible connection base layer and a plurality of low-level flexible buffer blocks and/or high-level flexible buffer blocks which are distributed on the flexible connection base layer in a protruding mode at intervals, wherein the thickness of the flexible connection base layer is 5mm-8mm, and the height of the low-level flexible buffer blocks protruding from the flexible connection base layer is 3mm-6mm; the height of the high-position flexible buffer block protruding from the flexible connection base layer is 7mm-20mm, and the interval between adjacent flexible buffer blocks is 3 mm-10 mm; the flexible buffer layer is divided into a first flexible buffer layer for protecting forehead and two sides of the head, a second flexible buffer layer for protecting the top of the head and the back of the brain and a third flexible buffer layer for protecting cheeks.
2. The shock-resistant and cushioning football helmet of claim 1, wherein: a low-order flexible buffer block is arranged on the first flexible buffer layer; a low-order flexible buffer block and a high-order flexible buffer block are arranged on the second flexible buffer layer, and the high-order flexible buffer block is positioned at the top of the head; the third flexible buffer layer is provided with a low-order flexible buffer block and a high-order flexible buffer block.
3. The shock-resistant and cushioning football helmet of claim 1, wherein: the flexible buffer layer comprises a flexible PU layer positioned outside, an elastic memory buffer layer coated inside the flexible PU layer, and a flexible cloth layer positioned on the bottom layer and convenient to bond.
4. The shock-resistant and cushioning football helmet of claim 1, wherein: the first flexible buffer layer and the second flexible buffer layer are bonded with the shaping hard foam buffer layer through the sticking buckle tape, and the third flexible buffer layer is bonded with the inner wall of the hard helmet shell through the sticking buckle tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322155060.8U CN220442011U (en) | 2023-08-10 | 2023-08-10 | Rugby sports helmet with good shock-resistant buffering effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322155060.8U CN220442011U (en) | 2023-08-10 | 2023-08-10 | Rugby sports helmet with good shock-resistant buffering effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220442011U true CN220442011U (en) | 2024-02-06 |
Family
ID=89739100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322155060.8U Active CN220442011U (en) | 2023-08-10 | 2023-08-10 | Rugby sports helmet with good shock-resistant buffering effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220442011U (en) |
-
2023
- 2023-08-10 CN CN202322155060.8U patent/CN220442011U/en active Active
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