CN204007333U - A kind of bulletproof halmet of built-in bulletproof ceramic - Google Patents
A kind of bulletproof halmet of built-in bulletproof ceramic Download PDFInfo
- Publication number
- CN204007333U CN204007333U CN201420446190.5U CN201420446190U CN204007333U CN 204007333 U CN204007333 U CN 204007333U CN 201420446190 U CN201420446190 U CN 201420446190U CN 204007333 U CN204007333 U CN 204007333U
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- China
- Prior art keywords
- bulletproof
- band
- layer
- hoop
- back sheet
- 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.)
- Expired - Fee Related
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- 239000000919 ceramic Substances 0.000 title claims abstract description 47
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- 229910052799 carbon Inorganic materials 0.000 claims description 17
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- 239000004677 Nylon Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 8
- 229920001778 nylon Polymers 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 6
- 229910052580 B4C Inorganic materials 0.000 claims description 4
- 229920006231 aramid fiber Polymers 0.000 claims description 4
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 4
- 238000005422 blasting Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 239000004698 Polyethylene Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007767 bonding agent Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model discloses a kind of bulletproof halmet of built-in bulletproof ceramic, comprise shell and suspender, it is characterized in that: described shell is followed successively by back sheet, bulletproof ceramic layer, Anti-splash layer and appearance layer from inside to outside, described back sheet is bonded on bulletproof ceramic layer inner surface, described Anti-splash layer is bonded on bulletproof ceramic layer outer surface, and described appearance layer is bonded on Anti-splash layer outer surface.The utility model is further strengthened the bulletproof effect of bulletproof halmet by bulletproof ceramic layer, can not only anti-pistol cartridge, can also anti-rifle bullet, and therefore more can guarantee wearer's life security.
Description
Technical field
The utility model relates to a kind of police shielding, relates in particular to a kind of ballistic helmets for police.
Background technology
The applicable object of bulletproof halmet is mainly the combatant who equips our troops, and mainly divides American and two kinds of helmets of moral formula.Except old-fashioned steel helmet, the main material as bulletproof halmet is superhigh molecular weight polyethylene fibers at present; Two kinds of materials of aromatic polyamides, the superhigh molecular weight polyethylene fibers material helmet is lighter, and it is only 1.2kg that anti-Ministry of Public Security secondary requires weight.Infantry's bulletproof halmet can be prevented broken shell fragment and direct projection bullet, and General Requirements can be resisted 9mm bore pistol bullet outside 5m and the impact of shell fragment.
Granted publication number is CN2243641, and Granted publication day is that the Chinese utility model patent on December 25th, 1996 discloses a kind of protective gear that can effectively protect whole head safety in rifle, lethal weapon operation that relates to.Main points of the present utility model are: the shellproof cover of face that can rotate around main body is housed in the main body of bulletproof halmet; Transparent panel; The adjustment screw of the shellproof cover of adjustable face position leaves many peep holes, spiracle, sense of hearing hole on face guard mask, and the aperture in these holes is very little, and bullet is difficult for penetrating, and reaches protection object.But this utility model product of long periods of wear, particularly hot summer, produces a large amount of sweat and to wearer, has brought the sense of strong discomfort, can affect the sense organ of wearer when executing the task; This utility model neither be very good aspect bulletproof effect, repeatedly, after shooting, will be penetrated by bullet, loses protection effect; When by shooting, the vibratory forces of generation is delivered to wearer's brain place, may cause wearer to have a dizzy spell, and affects next step action of wearer; Long periods of wear, bulletproof halmet can produce peculiar smell, and the helmet is not easy to clean, and allows very uncomfortable of wearer.
Utility model content
In order to overcome the poor defect of above-mentioned bulletproof halmet bulletproof effect, the utility model provides a kind of bulletproof halmet of built-in bulletproof ceramic, this utility model is further strengthened the bulletproof effect of bulletproof halmet by bulletproof ceramic layer, can not only anti-pistol cartridge, can also anti-rifle bullet, therefore more can guarantee wearer's life security.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of bulletproof halmet of built-in bulletproof ceramic, comprise shell and suspender, it is characterized in that: described shell is followed successively by back sheet, bulletproof ceramic layer, Anti-splash layer and appearance layer from inside to outside, described back sheet is bonded on bulletproof ceramic layer inner surface, described Anti-splash layer is bonded on bulletproof ceramic layer outer surface, and described appearance layer is bonded on bulletproof ceramic layer outer surface.
Described back sheet is made by aramid fiber or PE, and described Anti-splash layer is made by high-intensity fiber fabric, and described bulletproof ceramic layer is made by aluminium oxide, carborundum or boron carbide ceramics, and described appearance layer is to consist of nylon cloth or plastic-blasting.
Also comprise active carbon bag, in the both sides of shell, be provided with holding tank, active carbon is packaged in holding tank, and holding tank is hinged with cover plate, is provided with aperture on cover plate, and cover plate is fixed on shell by fastener.Take off cover plate and just can change active carbon bag.
The both sides of described back sheet are provided with groove, are placed with drier bag in groove, and groove is hinged with baffle plate, are provided with aperture on baffle plate, and the other end of baffle plate is fixed by screws on back sheet.Drier bag is put in groove, screw precession back sheet just can be fixed on baffle plate on back sheet, drier bag is spacing in groove.In the time of need to changing drier bag, take off screw, open baffle plate, change after new drier bag, precession screw is fixed on baffle plate on back sheet.
Described suspender comprises hatband, cap hoop, hatband and lower jaw band, and described hatband is connected on hatband and cap hoop, and described lower jaw band is connected on cap hoop, cap hoop comprises hoop head and band, hoop head is connected to one end of band, and the other end setting of band is through hoop head, and hoop head is stuck on band.
Described band forms by knit nylon.
On band, be provided with a plurality of bands hole, on hoop head, be provided with hoop head rod, hoop head rod can pass band hole.When user in use, band, through hoop head, according to oneself requirement, when adjusting to own need big or small, will be bound round to head rod and will pass band hole, owing to binding round the position-limiting action of head rod, band can be carried out spacing fastening.
The utlity model has following advantage:
1, the utility model comprises shell and suspender, described shell is followed successively by back sheet, bulletproof ceramic layer, Anti-splash layer and appearance layer from inside to outside, described back sheet is bonded on bulletproof ceramic layer inner surface, described Anti-splash layer is bonded on bulletproof ceramic layer outer surface, and described appearance layer is bonded on Anti-splash layer outer surface.Bulletproof ceramic layer of the present utility model has strengthened the bulletproof function of bulletproof halmet, and due to high strength and the high rigidity of bulletproof ceramic, when bullet hits bulletproof ceramic layer, bullet can be smashed by bulletproof ceramic, disintegrates most of kinetic energy of bullet; Meanwhile, the moment that pottery is hit, because its fragility can be cracked, further absorbs the ballistic work of bullet, and residual amount of energy damages back sheet with the form of shock wave, and back sheet slight deformation generation depression can occur and cushions, and reaches shellproof effect.
2, the utility model also comprises active carbon bag, in the both sides of shell, is provided with holding tank, and active carbon is packaged in holding tank, and holding tank is hinged with cover plate, is provided with aperture on cover plate, and cover plate is fixed on shell by fastener.The effect of active carbon bag is to siphon away the long-living peculiar smell of the long-term use of the helmet, eliminates the unusual smell, and holding tank can hold active carbon bag, uses the active carbon bag that can more renew after a period of time, so that active carbon bag plays the effect well eliminating the unusual smell.
3, the utility model suspender comprises hatband, cap hoop, hatband and lower jaw band, and described hatband is connected on hatband and cap hoop, and described lower jaw band is connected on cap hoop, cap hoop comprises hoop head and band, hoop head is connected to one end of band, and the other end setting of band is through hoop head, and hoop head is stuck on band.By changing band, through the length of hoop head, just can control the size of cap hoop, can be used for different users and wear, and total be simple, operation is simple.
Accompanying drawing explanation
Fig. 1 is casing appearance structural representation;
Fig. 2 is that Fig. 1 is at the local vertical profile structural representation at A place;
Fig. 3 is shell partial sectional view;
Fig. 4 suspender structural representation;
Fig. 5 is the utility model blast structural representation.
Mark 1, shell in figure, 2, suspender, 3, back sheet, 4, bulletproof ceramic layer, 5, Anti-splash layer, 6, appearance layer, 7, active carbon bag, 8, holding tank, 10, hatband, 11, cap hoop, 12, hatband, 13, lower jaw band, 14, hoop head, 15, band.
The specific embodiment
The utility model is not high for existing bulletproof halmet ballistic performance, and the improvement made of the defect heat insulation, absorption of perspiration is poor.
The profile of the bulletproof halmet that the utility model provides and the profile of existing bulletproof halmet there is no two samples, and its main improvement is to increase bulletproof ceramic layer.The shell 1 of this utility model consists of back sheet 3, bulletproof ceramic layer 4, Anti-splash layer 5 and appearance layer 6, and innermost is back sheet 3, is then bulletproof ceramic layer 4, Anti-splash layer 5 and appearance layer 6 from inside to outside successively.Back sheet 3 is made by aramid fiber or PE, and described Anti-splash layer 5 is made by high-intensity fiber fabric, and described bulletproof ceramic layer 4 is made by aluminium oxide, carborundum or boron carbide ceramics, and described appearance layer 6 is made by nylon cloth.Back sheet 3, bulletproof ceramic layer 4, Anti-splash layer 5 and appearance layer 6 bond together by bonding agent.
The utility model is provided with holding tank 8 in the both sides of shell, and its effect is to place active carbon bag 7 inside, by the effect of active carbon bag, siphons away and wears helmet generation peculiar smell.For the convenient and simple active carbon bag 7 of changing fast, we are hinged with one at holding tank 8 places cover plate, is provided with aperture on cover plate, and cover plate is fixed on shell by fastener.Fastener can be bolt, can be also a draw-in groove and a crosspiece, and crosspiece is stuck in draw-in groove, and crosspiece is fixed on cover plate on shell.
In order to strengthen the absorbing sweat effect of bulletproof halmet, the both sides of back sheet 3 are provided with groove, are placed with drier bag in groove, and groove is hinged with baffle plate, is provided with aperture on baffle plate, and the other end of baffle plate is fixed by screws on back sheet.Drier bag is put in groove, screw precession back sheet just can be fixed on baffle plate on back sheet, drier bag is spacing in groove.In the time of need to changing drier bag, take off screw, open baffle plate, change after new drier bag, precession screw is fixed on baffle plate on back sheet.
The utility model also improves suspender 2, the suspender of this utility model comprises hatband 10, cap hoop 11, hatband 12 and lower jaw band 13, hatband 12 is connected on hatband 10 and cap hoop 11, lower jaw band 13 is connected on cap hoop 11, cap hoop 11 comprises hoop 14 and band 15, hoop 14 is connected to one end of band 15, and the other end setting of band 15 is through hoop 14, and hoop 14 is stuck on band 15.
Band 15 use knit nylon form.
On band 15, be provided with band hole, on hoop head, be provided with hoop head rod, hoop head rod can pass band hole.When user in use, band, through hoop head, according to oneself requirement, when adjusting to own needs big or small, will be bound round to head rod and will pass band hole, for binding round the position-limiting action of head rod, band can be carried out spacing fastening.
Below in conjunction with specific embodiment, the utility model is further elaborated:
Embodiment 1
The present embodiment comprises shell 1 and suspender 2, shell 1 consists of back sheet 3, bulletproof ceramic layer 4, Anti-splash layer 5 and appearance layer 6, innermost is back sheet 3, is then bulletproof ceramic layer 4, Anti-splash layer 5 and appearance layer 6 from inside to outside successively.Back sheet 3 is made by aramid fiber or PE, and described Anti-splash layer 5 is made by high-intensity fiber fabric, and described bulletproof ceramic layer 4 is made by aluminium oxide, carborundum or boron carbide ceramics, and described appearance layer 6 is made by nylon cloth.Back sheet 3, bulletproof ceramic layer 4, Anti-splash layer 5 and appearance layer 6 bond together by bonding agent.
Embodiment 2
The present embodiment, on the basis of embodiment 1, also comprises active carbon bag 7, in the both sides of shell 1, is provided with holding tank 8, and active carbon bag 7 is contained in holding tank 8, and holding tank 8 is hinged with cover plate, is provided with aperture on cover plate, and cover plate is fixed on shell by fastener.
Embodiment 3
The present embodiment is on the basis of embodiment 1, and the both sides of back sheet 3 are provided with groove, is placed with drier bag in groove, and groove is hinged with baffle plate, is provided with aperture on baffle plate, and the other end of baffle plate is fixed by screws on back sheet.Drier bag is put in groove, screw precession back sheet just can be fixed on baffle plate on back sheet, drier bag is spacing in groove.
Embodiment 4
The present embodiment is on the basis of embodiment 2, and the both sides of back sheet 3 are provided with groove, is placed with drier bag in groove, and groove is hinged with baffle plate, is provided with aperture on baffle plate, and the other end of baffle plate is fixed by screws on back sheet.Drier bag is put in groove, screw precession back sheet just can be fixed on baffle plate on back sheet, drier bag is spacing in groove.
Embodiment 5
The present embodiment is on the basis of above-mentioned arbitrary embodiment, suspender comprises hatband 10, cap hoop 11, hatband 12 and lower jaw band 13, hatband 12 is connected on hatband 10 and cap hoop 11, lower jaw band 13 is connected on cap hoop 11, cap hoop 11 comprises hoop 14 and band 15, hoop 14 is connected to one end of band 15, and the other end setting of band 15 is through hoop 14, and hoop 14 is stuck on band 15.
Band 15 use knit nylon form.
On band 15, be provided with band hole, on hoop head, be provided with hoop head rod, hoop head rod can pass band hole.When user in use, band, through hoop head, according to oneself requirement, when adjusting to own needs big or small, will be bound round to head rod and will pass band hole, for binding round the position-limiting action of head rod, band can be carried out spacing fastening.
Claims (7)
1. the bulletproof halmet of a built-in bulletproof ceramic, comprise shell and suspender, it is characterized in that: described shell is followed successively by back sheet, bulletproof ceramic layer, Anti-splash layer and appearance layer from inside to outside, described back sheet is bonded on bulletproof ceramic layer inner surface, described Anti-splash layer is bonded on bulletproof ceramic layer outer surface, and described appearance layer is bonded on Anti-splash layer outer surface.
2. the bulletproof halmet of a kind of built-in bulletproof ceramic according to claim 1, it is characterized in that: described back sheet is made by aramid fiber or PE, described Anti-splash layer is made by high-intensity fiber fabric, described bulletproof ceramic layer is made by aluminium oxide, carborundum or boron carbide ceramics, and described appearance layer is to consist of nylon cloth or plastic-blasting.
3. the bulletproof halmet of a kind of built-in bulletproof ceramic according to claim 1 and 2, it is characterized in that: also comprise active carbon bag, both sides at shell are provided with holding tank, active carbon is packaged in holding tank, holding tank is hinged with cover plate, on cover plate, be provided with aperture, cover plate is fixed on shell by fastener.
4. the bulletproof halmet of a kind of built-in bulletproof ceramic according to claim 1 and 2, it is characterized in that: the both sides of described back sheet are provided with groove, in groove, be placed with drier bag, groove is hinged with baffle plate, on baffle plate, be provided with aperture, the other end of baffle plate is fixed by screws on back sheet.
5. the bulletproof halmet of a kind of built-in bulletproof ceramic according to claim 1, it is characterized in that: described suspender comprises hatband, cap hoop, hatband and lower jaw band, described hatband is connected on hatband and cap hoop, described lower jaw band is connected on cap hoop, cap hoop comprises hoop head and band, hoop head is connected to one end of band, and the other end setting of band is through hoop head, and hoop head is stuck on band.
6. the bulletproof halmet of a kind of built-in bulletproof ceramic according to claim 5, is characterized in that: described band forms by knit nylon.
7. according to the bulletproof halmet of a kind of built-in bulletproof ceramic described in claim 5 or 6, it is characterized in that: on band, be provided with a plurality of bands hole, on hoop head, be provided with hoop head rod, hoop head rod can pass band hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446190.5U CN204007333U (en) | 2014-08-08 | 2014-08-08 | A kind of bulletproof halmet of built-in bulletproof ceramic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446190.5U CN204007333U (en) | 2014-08-08 | 2014-08-08 | A kind of bulletproof halmet of built-in bulletproof ceramic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204007333U true CN204007333U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420446190.5U Expired - Fee Related CN204007333U (en) | 2014-08-08 | 2014-08-08 | A kind of bulletproof halmet of built-in bulletproof ceramic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204007333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215123A (en) * | 2014-08-08 | 2014-12-17 | 浙江立泰复合材料有限公司 | Bullet-proof helmet embedded with bullet-proof ceramics |
-
2014
- 2014-08-08 CN CN201420446190.5U patent/CN204007333U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215123A (en) * | 2014-08-08 | 2014-12-17 | 浙江立泰复合材料有限公司 | Bullet-proof helmet embedded with bullet-proof ceramics |
| CN104215123B (en) * | 2014-08-08 | 2016-02-24 | 浙江立泰复合材料有限公司 | A kind of bulletproof halmet of built-in bulletproof ceramic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 313000 Zhejiang city of Huzhou province Deqing County LEIDIAN Industrial Park revitalization Road No. 7 Patentee after: Zhejiang Li Tai composite limited company Address before: 313000 Zhejiang city of Huzhou province Deqing County LEIDIAN Town Industrial Park Patentee before: Zhejiang Light-tough Composite Materials Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20180808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |