CN104422344A - Loophole mechanism installed on bullet-proof glass - Google Patents
Loophole mechanism installed on bullet-proof glass Download PDFInfo
- Publication number
- CN104422344A CN104422344A CN201310385673.9A CN201310385673A CN104422344A CN 104422344 A CN104422344 A CN 104422344A CN 201310385673 A CN201310385673 A CN 201310385673A CN 104422344 A CN104422344 A CN 104422344A
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- Prior art keywords
- mounting cylinder
- loophole
- hollow cylinder
- spring
- hole
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- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a loophole mechanism installed on bullet-proof glass, and the loophole mechanism installed on bullet-proof glass comprises a cover plate, an external installation cylinder, an internal installation cylinder, a handle, a spring, a limiting stopper, a lining and a rubber gasket; the cover plate comprises a hole cover and a connecting rod; the handle comprises a handle holder and a handle lever; the loophole mechanism installed on bullet-proof glass is aimed at most armored cars with bullet-proof glass, and there are no loopholes on the bullet-proof glass on which a loophole mechanism is installed; a spacing mechanism is arranged on the loophole to ensure that the loophole cover cannot be automatically opened when a vehicle is attacked by a landmine, thus the life security of combatants in the vehicle can be ensured; a spring compression structure is applied to the loophole mechanism so that the whole operation is more convenient; a rubber gasket is used to effectively prevent the loophole mechanism and the bullet-proof glass from rigid contact and prolong the service life.
Description
Technical field
The present invention relates to a kind of embrasure mechanism be arranged on bulletproof glass.
Background technology
Current panzer embrasure major part is all mounted on vehicle body armour plate, sees that to take aim at the visual field little during shooting.Due to market development demand, soldier has higher requirement to a home from home in car, needs there is good daylighting in car, so modern armored car body main body is arranged the good bulletproof glass of light transmission also become Developing mainstream.Due to the use of bulletproof glass, occupy the installation site of traditional embrasure.Can make fast reaction when soldier shoots to meet and see that to take aim at the visual field broad, it is a kind of well settling mode that bulletproof glass arranges embrasure mechanism.
Summary of the invention
(1) technical problem that will solve
For solving the problem, the present invention proposes a kind of embrasure mechanism be arranged on bulletproof glass.
(2) technical scheme
The embrasure mechanism be arranged on bulletproof glass of the present invention, is characterized in that: comprise cover plate, outer mounting cylinder, interior mounting cylinder, handle, spring, limited block, lining and rubber blanket; Described cover plate comprises port lid and connecting rod; Described port lid is fixedly connected with connecting rod is vertical; Described outer mounting cylinder by the first hollow cylinder and the second hollow cylinder one-body molded; Described interior mounting cylinder by the 3rd hollow cylinder and the 4th hollow cylinder one-body molded; Described interior mounting cylinder and outer mounting cylinder arrange large through-hole and small through hole; Described port lid covers large through-hole, and connecting rod is arranged in small through hole; Described interior mounting cylinder and the concentricity axle of outer mounting cylinder removably connect; Described spring housing is on connecting rod and removably connect with handle one end; Described handle comprises handle set and handlebar; Described handle set is vertically fixedly connected with handlebar; Described limited block and lining are arranged in pairs or groups and are used, and snap on spring; Described rubber blanket is arranged on the outer surface of interior mounting cylinder and outer mounting cylinder.
Further, described connecting rod to be installed in small through hole and length is greater than small through hole length.
Further, described port lid profile agrees with the first hollow cylinder recess, and cover closely, diameter is 4 ~ 8cm, and thickness is 4.2 ~ 8mm, and port lid uses PR0-500 armour plate.
Further, the number of total coils 8.5 ~ 14.5 of described spring, number of active coils 7.5 ~ 13.5, pitch 3 ~ 5mm, spring wire diameter 1.6 ~ 1.8mm, mean diameter of coil φ 11 ~ 14mm, spring uses 65Mn.
Further, described first hollow cylinder and the 4th hollow cylinder to the distance between opposite be 45 ~ 65mm, the materials'use aluminium bar 2A12 of hollow cylinder.
(3) beneficial effect
The embrasure mechanism be arranged on bulletproof glass of the present invention, for the panzer of current major part dress bulletproof glass, without the phenomenon of embrasure on bulletproof glass, bulletproof glass is provided with a kind of embrasure mechanism; Embrasure arranges position-limit mechanism, can not automatically spring open to protect positive vehicle shooting port lid when running into land mine and attacking, the life security of combatant in service truck; Use spring compression structure, whole operation is more convenient; Use rubber blanket, effectively avoid, with the rigid contact of bulletproof glass, increasing the service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is profilograph and the drawing in side sectional elevation of outer mounting cylinder.
Fig. 3 is profilograph and the drawing in side sectional elevation of interior mounting cylinder.
Fig. 4 is profilograph and the drawing in side sectional elevation of cover plate.
10-cover plate; 11-port lid; 11a-large through-hole; 12-connecting rod; 12a-small through hole; 20-mounting cylinder; 21-first hollow cylinder; 22-second hollow cylinder; 23-first hollow cylinder recess; Mounting cylinder in 30-; 31-the 3rd hollow cylinder; 32-the 4th hollow cylinder; 40-handle; 41-handle set; 42-handlebar; 50-spring; 60-limited block; 70-lining; 80-rubber blanket; 90-bulletproof glass.
Detailed description of the invention
A kind of embrasure mechanism be arranged on bulletproof glass as shown in Figure 1, comprises cover plate 10, outer mounting cylinder 20, interior mounting cylinder 30, handle 40, spring 50, limited block 60, lining 70 and rubber blanket 80; Described cover plate 10 comprises port lid 11 and connecting rod 12; Described port lid 11 is fixedly connected with connecting rod 12 is vertical; Described outer mounting cylinder 20 by the first hollow cylinder 21 and the second hollow cylinder 22 one-body molded; Described interior mounting cylinder 30 by the 3rd hollow cylinder 31 and the 4th hollow cylinder 32 one-body molded; Described interior mounting cylinder 20 and outer mounting cylinder 30 arrange large through-hole 11a and small through hole 12a; Described port lid 11 covers large through-hole 11a, and connecting rod 12 is arranged in small through hole 12a; Described interior mounting cylinder 30 and the concentricity axle of outer mounting cylinder 20 removably connect; Described spring 50 to be enclosed within connecting rod 12 and to removably connect with handle 40 one end; Described handle 40 comprises handle set 41 and handlebar 42; Described handle set 42 is vertically fixedly connected with handlebar 41; Described limited block 60 is arranged in pairs or groups with lining 70 and is used, and snaps on spring 50; Described rubber blanket 80 is arranged on the outer surface of interior mounting cylinder 30 and outer mounting cylinder 20.
Described connecting rod 12 is installed in small through hole 12a and length is greater than small through hole 12a length.
Described port lid 11 profile agrees with the first hollow cylinder recess 23, and cover closely, diameter is 4 ~ 8cm, and thickness is 4.2 ~ 8mm, and port lid 11 uses PR0-500 armour plate.
The number of total coils 8.5 ~ 14.5 of described spring 50, number of active coils 7.5 ~ 13.5, pitch 3 ~ 5mm, spring 50 steel wire diameter 1.6 ~ 1.8mm, mean diameter of coil φ 11 ~ 14mm, spring 50 uses 65Mn.
Described first hollow cylinder 21 and the 4th hollow cylinder 32 to the distance between opposite be 45 ~ 65mm, the materials'use aluminium bar 2A12 of hollow cylinder.
The embrasure mechanism be arranged on bulletproof glass of the present invention, for the panzer of current major part dress bulletproof glass, without the phenomenon of embrasure on bulletproof glass, bulletproof glass is provided with a kind of embrasure mechanism; Embrasure arranges position-limit mechanism, can not automatically spring open to protect positive vehicle shooting port lid when running into land mine and attacking, the life security of combatant in service truck; Use spring compression structure, whole operation is more convenient; Use rubber blanket, effectively avoid, with the rigid contact of bulletproof glass, increasing the service life.
Embodiment recited above is only be described the preferred embodiment of the present invention, not limits the spirit and scope of the present invention.Under the prerequisite not departing from design concept of the present invention; the various modification that this area ordinary person makes technical scheme of the present invention and improvement; all should drop into protection scope of the present invention, the technology contents of request protection of the present invention, all records in detail in the claims.
Claims (5)
1. be arranged on the embrasure mechanism on bulletproof glass, it is characterized in that: comprise cover plate, outer mounting cylinder, interior mounting cylinder, handle, spring, limited block, lining and rubber blanket; Described cover plate comprises port lid and connecting rod; Described port lid is fixedly connected with connecting rod is vertical; Described outer mounting cylinder by the first hollow cylinder and the second hollow cylinder one-body molded; Described interior mounting cylinder by the 3rd hollow cylinder and the 4th hollow cylinder one-body molded; Described interior mounting cylinder and outer mounting cylinder arrange large through-hole and small through hole; Described port lid covers large through-hole, and connecting rod is arranged in small through hole; Described interior mounting cylinder and the concentricity axle of outer mounting cylinder removably connect; Described spring housing is on connecting rod and removably connect with handle one end; Described handle comprises handle set and handlebar; Described handle set is vertically fixedly connected with handlebar; Described limited block and lining are arranged in pairs or groups and are used, and snap on spring; Described rubber blanket is arranged on the outer surface of interior mounting cylinder and outer mounting cylinder.
2. the embrasure mechanism be arranged on bulletproof glass according to claim 1, is characterized in that: described connecting rod installation small through hole is interior and length is greater than small through hole length.
3. the embrasure mechanism be arranged on bulletproof glass according to claim 1, is characterized in that: described port lid profile agrees with the first hollow cylinder recess, and cover closely, diameter is 4 ~ 8cm, and thickness is 4.2 ~ 8mm, and port lid uses PR0-500 armour plate.
4. the embrasure mechanism be arranged on bulletproof glass according to claim 1, is characterized in that: the number of total coils 8.5 ~ 14.5 of described spring, number of active coils 7.5 ~ 13.5, pitch 3 ~ 5mm, spring wire diameter 1.6 ~ 1.8mm, mean diameter of coil φ 11 ~ 14mm, spring uses 65Mn.
5. the embrasure mechanism be arranged on bulletproof glass according to claim 1, is characterized in that: described first hollow cylinder and the 4th hollow cylinder to the distance between opposite be 45 ~ 65mm, the materials'use aluminium bar 2A12 of hollow cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310385673.9A CN104422344A (en) | 2013-08-23 | 2013-08-23 | Loophole mechanism installed on bullet-proof glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310385673.9A CN104422344A (en) | 2013-08-23 | 2013-08-23 | Loophole mechanism installed on bullet-proof glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104422344A true CN104422344A (en) | 2015-03-18 |
Family
ID=52972029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310385673.9A Pending CN104422344A (en) | 2013-08-23 | 2013-08-23 | Loophole mechanism installed on bullet-proof glass |
Country Status (1)
| Country | Link |
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| CN (1) | CN104422344A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975796A (en) * | 2015-06-23 | 2015-10-14 | 辛华 | Shooting window structure of bulletproof view window for special vehicle |
| CN106382855A (en) * | 2016-10-26 | 2017-02-08 | 重庆长安工业(集团)有限责任公司 | Loophole device convenient to install and reliable in performance |
| CN108278930A (en) * | 2017-12-13 | 2018-07-13 | 河南森源鸿马电动汽车有限公司 | A kind of fast-open embrasure |
| CN108955391A (en) * | 2018-08-02 | 2018-12-07 | 格林菲尔智能科技江苏有限公司 | Explosion-proof automobile-used observation window and shooting pore structure |
| CN109341420A (en) * | 2018-12-03 | 2019-02-15 | 牡丹汽车股份有限公司 | A kind of shooting mouth of police panzer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2338198Y (en) * | 1998-10-15 | 1999-09-15 | 常熟专用汽车制造厂 | Windows for shooting use |
| CN2550210Y (en) * | 2002-06-18 | 2003-05-14 | 重庆金冠汽车制造有限公司 | Shooting hole device mounted on anti-bullet glass window of bank-note transport car |
| CN101726218A (en) * | 2008-10-17 | 2010-06-09 | 周正 | Embrasure structure on armored vehicle |
| CN102661680A (en) * | 2012-06-01 | 2012-09-12 | 重庆长安工业(集团)有限责任公司 | Shooting hole mechanism installed on bullet-proof glass |
| CN202442654U (en) * | 2011-12-09 | 2012-09-19 | 北京中资燕京汽车有限公司 | Shooting-hole mechanism for armored vehicle |
-
2013
- 2013-08-23 CN CN201310385673.9A patent/CN104422344A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2338198Y (en) * | 1998-10-15 | 1999-09-15 | 常熟专用汽车制造厂 | Windows for shooting use |
| CN2550210Y (en) * | 2002-06-18 | 2003-05-14 | 重庆金冠汽车制造有限公司 | Shooting hole device mounted on anti-bullet glass window of bank-note transport car |
| CN101726218A (en) * | 2008-10-17 | 2010-06-09 | 周正 | Embrasure structure on armored vehicle |
| CN202442654U (en) * | 2011-12-09 | 2012-09-19 | 北京中资燕京汽车有限公司 | Shooting-hole mechanism for armored vehicle |
| CN102661680A (en) * | 2012-06-01 | 2012-09-12 | 重庆长安工业(集团)有限责任公司 | Shooting hole mechanism installed on bullet-proof glass |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975796A (en) * | 2015-06-23 | 2015-10-14 | 辛华 | Shooting window structure of bulletproof view window for special vehicle |
| CN104975796B (en) * | 2015-06-23 | 2018-01-09 | 辛华 | Special vehicle shoots window structure with bulletproof window |
| CN106382855A (en) * | 2016-10-26 | 2017-02-08 | 重庆长安工业(集团)有限责任公司 | Loophole device convenient to install and reliable in performance |
| CN108278930A (en) * | 2017-12-13 | 2018-07-13 | 河南森源鸿马电动汽车有限公司 | A kind of fast-open embrasure |
| CN108955391A (en) * | 2018-08-02 | 2018-12-07 | 格林菲尔智能科技江苏有限公司 | Explosion-proof automobile-used observation window and shooting pore structure |
| CN109341420A (en) * | 2018-12-03 | 2019-02-15 | 牡丹汽车股份有限公司 | A kind of shooting mouth of police panzer |
| CN109341420B (en) * | 2018-12-03 | 2023-12-29 | 牡丹汽车股份有限公司 | Police armored car shooting port |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |