CN219353179U - Bulletproof helmet with buffer structure - Google Patents
Bulletproof helmet with buffer structure Download PDFInfo
- Publication number
- CN219353179U CN219353179U CN202222733093.1U CN202222733093U CN219353179U CN 219353179 U CN219353179 U CN 219353179U CN 202222733093 U CN202222733093 U CN 202222733093U CN 219353179 U CN219353179 U CN 219353179U
- Authority
- CN
- China
- Prior art keywords
- helmet
- helmet shell
- mounting plate
- shell
- damper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 230000035939 shock Effects 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 21
- 238000013016 damping Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract 3
- 230000003139 buffering effect Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 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
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model provides a bulletproof helmet with a buffer structure, which comprises a helmet shell, wherein mounting boxes are fixedly connected to side walls of two sides of the helmet shell, fixing components are arranged in the mounting boxes, a plurality of shock absorption components are connected to the inner side of the helmet shell, the shock absorption components are connected with a first helmet shell, a plurality of first ventilation holes are formed in the first helmet shell, a plurality of telescopic buffer components are connected to the inner side of the first helmet shell, the telescopic buffer components are connected with a second helmet shell, a plurality of second ventilation holes are formed in the second helmet shell, and the damage of pressure and a hit object to the head can be reduced through the cooperation of the shock absorption components and the telescopic buffer components.
Description
Technical Field
The utility model mainly relates to the technical field of bulletproof helmet equipment with a buffer structure, in particular to a bulletproof helmet with a buffer structure.
Background
With the development of society, the helmet is increasingly widely applied, the helmet is a hat which is worn by soldiers during training and combat, is an indispensable tool in people transportation, is mainly composed of a shell, a lining and a hanging device, wherein the shell is respectively made of special steel, glass fiber reinforced plastic, leather, nylon and other materials so as to prevent the damage of bullets, shrapnel and other hitting objects to the head, the helmet is not internally provided with a buffer protection device under the condition of being impacted in the prior art, the head is easy to be impacted, the size of the head can influence the wearing comfort of the helmet when the helmet is worn, the use of the helmet is influenced, and the windshield on the helmet is not stable enough when being opened, so that the shielding of the face of the windshield is influenced.
According to the elastic buffering protective helmet provided by the patent document with the application number of CN201720637181.8, the elastic buffering protective helmet comprises an outer protective helmet, an inner protective helmet, axle position screws, springs, pull ropes and protective pads, wherein the outer protective helmet is arranged outside the inner protective helmet, a plurality of springs are uniformly distributed between the outer protective helmet and the inner protective helmet, a plurality of through holes are uniformly distributed on the outer protective helmet, the axle position screws penetrate through the through holes and the springs, the outer threads of the heads of the axle position screws are in threaded connection with the screw holes of the outer cambered surfaces of the inner protective helmet, the two sides of the lower end of the inner protective helmet are respectively connected with the pull ropes, the protective pads are arranged in the middle of the lower ends of the pull ropes, the outer protective helmet and the inner protective helmet are uniformly distributed with the springs, when building material particle firmware falls to the outer protective helmet, the impact force of the outer protective helmet can be elastically buffered by the built-in springs, the impact force of the inner protective helmet on the heads is greatly reduced, and the protective capability is improved.
Although the problem in the prior art is solved to above patent, still have following defect, under the condition that receives the striking at the helmet, external pressure and inside buffering influence can appear protector protection inadequately, when wearing the helmet, the comfort level that the helmet was worn can be influenced to the head's size, influences the use of helmet.
Disclosure of Invention
The utility model mainly provides a bulletproof helmet with a buffer structure, which is used for solving the technical problems in the background technology.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a bulletproof helmet with buffer structure, includes helmet shell, helmet shell both sides lateral wall fixedly connected with installation box, all be equipped with fixed subassembly in the installation box, helmet shell inboard is connected with a plurality of damper, damper connects first helmet shell, be equipped with a plurality of first bleeder vents on the first helmet shell, a plurality of flexible damper is connected to first helmet shell inboard, flexible damper connects the second helmet shell, be equipped with a plurality of second bleeder vents on the second helmet shell.
Preferably, the fixed subassembly is including the pivot that runs through the mounting box, the pivot both ends are equipped with the fixed block, the cover has first fixed band and second fixed band in the pivot, first buckle is connected to first fixed band one end, second buckle is connected to second fixed band one end.
Preferably, the mounting box lateral wall is equipped with out the area mouth, the pivot lateral wall is equipped with the stopper, be equipped with the spacing groove that uses with the stopper cooperation on the fixed block, be equipped with spacing spring in the spacing groove, spacing spring one end is connected with the stopper lateral wall.
Preferably, the shock absorbing assembly comprises a first mounting plate secured to the helmet shell, the first mounting plate having a first shock absorbing spring attached thereto.
Preferably, the telescopic buffer assembly comprises a third mounting plate fixed on the inner side of the first helmet shell and a fourth mounting plate fixed on the second helmet shell, a second damping spring is arranged between the third mounting plate and the fourth mounting plate, and a lifting rod of the fourth mounting plate is fixedly connected in the second damping spring.
Preferably, the shock absorbing assembly and the telescopic buffer assembly are uniformly distributed on the helmet shell and the first helmet shell.
Preferably, the second helmet shell comprises a ventilation net arranged on the inner side, and a protective sponge is arranged between the ventilation net and the second helmet shell.
Compared with the prior art, the utility model has the beneficial effects that:
according to the helmet, the rotating shaft, the first fixing belt and the second fixing belt in the fixing assembly are used for limiting the limiting springs, so that people with different head types cannot be too tight or too loose when the helmet is fixed, and people can conveniently work when the first fixing belt and the second fixing belt are not used, the helmet can buffer and absorb external pressure through the first damping springs in the damping assemblies between the helmet shell and the first helmet shell when accidents happen, the head of the person is less affected by the external pressure, the helmet can be suitable for heads with different sizes through the lifting rods in the telescopic assemblies, the second damping springs outside the lifting rods can further buffer the pressure when accidents happen, the damage to the head is reduced through the mutual matching of the first damping springs and the second damping springs, and the damage to the head caused by the helmet can be dissipated and reduced through the sponge and the ventilation net in the second shell.
The utility model will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is an isometric view of the overall structure of the present utility model;
FIG. 2 is an isometric view of a securing assembly of the present utility model;
FIG. 3 is a first helmet shell isometric view of the present utility model;
FIG. 4 is a second helmet shell isometric view of the present utility model;
FIG. 5 is an isometric view of a telescopic cushioning assembly of the present utility model;
fig. 6 is a side view of the overall structure of the present utility model.
In the figure: 10. a helmet shell; 101. a mounting box; 102. a first helmet shell; 103. a first ventilation hole; 104. a second helmet shell; 1041. a breathable net; 1042. a sponge; 105. a second ventilation hole; 21. a fixing assembly; 211. a rotating shaft; 212. a fixed block; 213. a first fixing strap; 214. a second fixing strap; 215. a first buckle; 216. a second buckle; 217. a tape outlet; 218. a limiting block; 219. a limit groove; 220. a limit spring; 31. a shock absorbing assembly; 311. a first mounting plate; 312. a first damper spring; 41. a telescopic buffer assembly; 411. a third mounting plate; 412. a fourth mounting plate; 413. a second damper spring; 414. lifting rod.
Detailed Description
In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on 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 the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly connected to one of ordinary skill in the art to which this utility model belongs, and the knowledge of terms used in the description of this utility model herein for the purpose of describing particular embodiments is not intended to limit the utility model, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, 2 and 6, a bulletproof helmet with buffer structure is disclosed, including helmet shell 10, helmet shell 10 both sides lateral wall fixedly connected with installation box 101, all be equipped with fixed subassembly 21 in the installation box 101, fixed subassembly 21 includes the pivot 211 that runs through installation box 101, the both ends of pivot 211 are equipped with fixed block 212, the cover has first fixed band 213 and second fixed band 214 on the pivot 211, first buckle 215 is connected to first fixed band 213 one end, second buckle 216 is connected to second fixed band 214 one end, installation box 101 lateral wall is equipped with out area mouth 217, the pivot 211 lateral wall is equipped with stopper 218, be equipped with the spacing groove 219 that uses with stopper 218 cooperation on the fixed block 212, be equipped with spacing spring 220 in the spacing groove 219, spacing spring 220 one end is connected with stopper 218 lateral wall, through pivot 211 and first fixed band 213 and second fixed band 214, spacing spring 220 restricts for the people of different head types can not be too tight or loose when fixed helmet, and first fixed band 213 and second fixed band 213 are not get back to in the convenient for people's 101 when using.
Please refer to fig. 1, 3, 4, 5, the helmet shell 10 inboard is connected with a plurality of damper 31, damper 31 connects first helmet shell 102, be equipped with a plurality of first bleeder vent 103 on the first helmet shell 102, a plurality of flexible damper 41 are connected to first helmet shell 102 inboard, flexible damper 41 connects second helmet shell 104, be equipped with a plurality of second bleeder vent 105 on the second helmet shell 104, damper 31 includes the first mounting panel 311 of fixing on helmet shell 10, first mounting panel 311 is connected with first damper 312, flexible damper 41 is including fixing at the inboard third mounting panel 411 of first helmet shell 102 and fixing at the fourth mounting panel 412 of second helmet shell 104, third mounting panel 411 with be equipped with second damper 413 between the fourth mounting panel 412, second helmet shell 104 is including setting up ventilative net 1041 on the inboard helmet shell 104, second damper 414 is equipped with the ventilative net 1041 and is equipped with the second and is equipped with the cushion cap 1042 and can the impact on the outer side of second helmet shell 104 through the second damper, and can the impact on the outer side of the second helmet shell is realized through the impact of second damper 1042, and the second damper is equipped with the impact on the second damper is realized to the outer side of second helmet shell 104, and the impact on the outer side of the second damper is reduced through the second damper is realized to the impact pad 312, and the impact on the outer side of the second damper is realized, and the impact on the outer side of the second helmet shell is further impact pad is reduced to the second damper is realized through the impact pad is more than the second damper is equipped with the second damper and the impact pad to the second damper is capable of the impact pad to the second damper is.
The specific operation mode of the utility model is as follows:
firstly, through pivot 211 and first fixed band 213 and second fixed band 214 in fixed subassembly 21, rotate the pulling spacing spring 220 by the stopper 218 on the pivot 211 and restrict, afterwards with first buckle 215 and second buckle 216 block, make the people of different head types can not be too tight or too loose when fixed helmet, and first fixed band 213 and second fixed band 214 are automatic get back into in the mounting box 101 when not using, make things convenient for people work, then first damping spring 312 makes the helmet play buffering cushioning effect to external pressure when unexpected, make people's head receive external pressure influence less, finally adjust lifter 414 and drive second helmet shell 104 and stretch out and draw back, make the helmet can be applicable to the head of equidimension, second damping spring 413 outside lifter 414 can further cushion pressure when unexpected, first damping spring 312 and second damping spring 413 mutually support can reduce the injury to the head, play through sponge 1042 and ventilation net 1041 in the second helmet shell 104 and reduce the injury to the head of object.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.
Claims (7)
1. The utility model provides a bulletproof helmet with buffer structure, includes helmet shell (10), its characterized in that, helmet shell (10) both sides lateral wall fixedly connected with installation box (101), all be equipped with fixed subassembly (21) in installation box (101), helmet shell (10) inboard is connected with a plurality of damper (31), damper (31) connect first helmet shell (102), be equipped with a plurality of first bleeder vents (103) on first helmet shell (102), a plurality of flexible damper (41) are connected to first helmet shell (102) inboard, second helmet shell (104) are connected to flexible damper (41), be equipped with a plurality of second bleeder vents (105) on second helmet shell (104).
2. The bulletproof helmet with the buffer structure according to claim 1, wherein the fixing component (21) comprises a rotating shaft (211) penetrating through the mounting box (101), fixing blocks (212) are arranged at two ends of the rotating shaft (211), a first fixing band (213) and a second fixing band (214) are sleeved on the rotating shaft (211), one end of the first fixing band (213) is connected with a first buckle (215), and one end of the second fixing band (214) is connected with a second buckle (216).
3. The bulletproof helmet with the buffer structure according to claim 2, wherein the side wall of the installation box (101) is provided with a belt outlet (217), the side wall of the rotating shaft (211) is provided with a limiting block (218), the fixed block (212) is provided with a limiting groove (219) matched with the limiting block (218), the limiting groove (219) is internally provided with a limiting spring (220), and one end of the limiting spring (220) is connected with the side wall of the limiting block (218).
4. A bulletproof helmet with a cushioning structure according to claim 1, characterized in that the damping assembly (31) comprises a first mounting plate (311) fixed to the helmet shell (10), the first mounting plate (311) being connected with a first damping spring (312).
5. A bulletproof helmet with a buffer structure according to claim 1, characterized in that the telescopic buffer assembly (41) comprises a third mounting plate (411) fixed inside the first helmet shell (102) and a fourth mounting plate (412) fixed on the second helmet shell (104), a second damping spring (413) is arranged between the third mounting plate (411) and the fourth mounting plate (412), and a lifting rod (414) fixedly connected with the fourth mounting plate (412) is arranged in the second damping spring (413).
6. A bulletproof helmet with a cushioning structure according to claim 1, wherein the shock absorbing assembly (31) and the telescopic cushioning assembly (41) are evenly distributed over the helmet shell (10) and the first helmet shell (102).
7. A bulletproof helmet with a buffer structure according to claim 4, characterized in that the second helmet shell (104) comprises a ventilation mesh (1041) arranged on the inside, a protective sponge (1042) being arranged between the ventilation mesh (1041) and the second helmet shell (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222733093.1U CN219353179U (en) | 2022-10-17 | 2022-10-17 | Bulletproof helmet with buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222733093.1U CN219353179U (en) | 2022-10-17 | 2022-10-17 | Bulletproof helmet with buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219353179U true CN219353179U (en) | 2023-07-18 |
Family
ID=87116027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222733093.1U Active CN219353179U (en) | 2022-10-17 | 2022-10-17 | Bulletproof helmet with buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219353179U (en) |
-
2022
- 2022-10-17 CN CN202222733093.1U patent/CN219353179U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |