CN112066807A - Portable handheld explosion-proof shield capable of being rapidly unfolded - Google Patents
Portable handheld explosion-proof shield capable of being rapidly unfolded Download PDFInfo
- Publication number
- CN112066807A CN112066807A CN202010961603.3A CN202010961603A CN112066807A CN 112066807 A CN112066807 A CN 112066807A CN 202010961603 A CN202010961603 A CN 202010961603A CN 112066807 A CN112066807 A CN 112066807A
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- CN
- China
- Prior art keywords
- explosion
- proof
- portable handheld
- shield
- side plate
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- 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.)
- Pending
Links
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000004880 explosion Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/06—Shields
- F41H5/08—Shields for personal use, i.e. hand held shields
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a portable handheld explosion-proof shield capable of being rapidly unfolded, which comprises a top protection part and a middle explosion-proof part which are sequentially connected, wherein two sides of the middle explosion-proof part are respectively connected with a side plate, the top of each side plate is connected with the top protection part through a rotating shaft, a connecting block is arranged in the middle of each side plate, a cross rod inserting hole is formed in the middle of each connecting block, and a cross rod can be inserted into each cross rod inserting hole. The device is a handheld explosion-proof shield capable of being rapidly unfolded, and the protection area of the explosion-proof shield can be increased by unfolding or accommodating the side plates on two sides of the middle explosion-proof part. Simultaneously, the strength grade of the side plate can be improved by inserting the cross rod, and the side plate is prevented from being damaged during impact.
Description
Technical Field
The invention relates to a portable handheld explosion-proof shield capable of being rapidly unfolded.
Background
The riot shield is a defense device similar to a shield in the middle century and is used by armed police, anti-riot police or anti-riot military, and is used for pushing the other side and protecting the user in the anti-riot process, can resist attack of hard objects, blunt devices and unclear liquid, and can resist low-speed bullets, but cannot resist explosion fragments and high-speed bullets, the specific structure of the anti-riot shield comprises a shield plate and a supporting plate, the shield plate is mostly in the shape of an outer convex arc or a rectangular arc surface, the supporting plate is fixedly connected to the back of the shield plate through a connecting piece, and a buckling belt and a handle are arranged on the supporting plate.
However, the existing explosion-proof shield is often limited in protection range and cannot be effectively adjusted to adapt to different explosion-proof occasions, for example, in a pedestrian flow guiding occasion, less police force is needed, but the guiding range is larger, so that the explosion-proof shield with a larger protection range is needed.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a portable handheld explosion-proof shield capable of being unfolded quickly.
The utility model provides a portable handheld explosion-proof shield that can expand fast, is including the top guard portion and the explosion-proof part in middle part that connect gradually, the both sides of the explosion-proof part in middle part all link there is the curb plate, the top of curb plate links to each other with the top guard portion through the pivot, the middle part of curb plate is equipped with the connecting block, the middle part of connecting block is equipped with the horizontal pole patchhole, the horizontal pole patchhole in can insert the horizontal pole.
Preferably, the top protection part is triangular.
Preferably, the middle explosion-proof part is in a triangular shape protruding outwards.
Preferably, a handle is arranged in the middle of the inner wall of the middle anti-explosion part.
Preferably, the number of the cross rods is two, and the cross rods are made of low-carbon steel.
Preferably, the width of the side plate is 1-1.5 times of the middle explosion-proof part.
Has the advantages that:
the device is a handheld explosion-proof shield capable of being rapidly unfolded, and the protection area of the explosion-proof shield can be increased by unfolding or accommodating the side plates on two sides of the middle explosion-proof part. Simultaneously, the strength grade of the side plate can be improved by inserting the cross rod, and the side plate is prevented from being damaged during impact.
Drawings
FIG. 1 is a schematic structural view of a rapidly deployable portable handheld explosion-proof shield;
FIG. 2 is a side view of a rapidly deployable portable handheld explosion-proof shield;
FIG. 3 is a state diagram of a rapidly deployable portable handheld explosion-proof shield when retracted;
1. the top protection part 2, the middle anti-explosion part 3, the side plate 4, the handle 5 and the cross rod.
Detailed Description
For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1-3, a portable handheld explosion-proof shield that can expand fast, including the top protection part 1 and the middle part explosion-proof part 2 that connect gradually, the both sides of middle part explosion-proof part 2 all link there is curb plate 3, the top of curb plate 3 links to each other with top protection part 1 through the pivot, the middle part of curb plate 3 is equipped with the connecting block, the middle part of connecting block is equipped with the horizontal pole patchhole, the horizontal pole patchhole in can insert horizontal pole 5, when expanding, need insert two horizontal poles 5 to guarantee the structural stability of curb plate 3.
The top protection part 1 is triangular, and the middle anti-explosion part 2 is triangular and protrudes outwards.
The middle part of the inner wall of the middle anti-explosion part 2 is provided with a handle.
The width of the side plate 3 is 1.5 times of that of the middle anti-explosion part 2.
The device is a handheld explosion-proof shield which can be rapidly unfolded, and the protection area of the explosion-proof shield can be increased by unfolding or accommodating the side plates 3 at the two sides of the middle explosion-proof part 2. Meanwhile, the strength grade of the side plate 3 can be improved by inserting the cross rod 5, and the side plate 3 is prevented from being damaged during impact.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides an explosion-proof shield is handed to portable that can expand fast which characterized in that, is including the top protection subtotal the explosion-proof part in middle part that connect gradually, the both sides of explosion-proof part in middle part all link there is the curb plate, the top of curb plate links to each other with the top protection part through the pivot, the middle part of curb plate is equipped with the connecting block, the middle part of connecting block is equipped with the horizontal pole patchhole, the horizontal pole patchhole in can insert the horizontal pole.
2. A rapidly deployable portable handheld blast shield as claimed in claim 1, wherein said top shield portion is triangular in shape.
3. A rapidly deployable portable handheld blast shield according to claim 1, wherein said central blast shield portion is in the form of an outwardly projecting triangle.
4. A rapidly deployable portable handheld blast shield according to claim 1, wherein said central blast resistant section has a handle at a central portion of its inner wall.
5. The portable handheld explosion-proof shield capable of being rapidly unfolded according to claim 1, wherein the number of the cross bars is two, and the material of the cross bars is mild steel.
6. A rapidly deployable portable handheld blast shield according to claim 1, wherein said side panels have a width 1-1.5 times the width of the central blast resistant section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010961603.3A CN112066807A (en) | 2020-09-14 | 2020-09-14 | Portable handheld explosion-proof shield capable of being rapidly unfolded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010961603.3A CN112066807A (en) | 2020-09-14 | 2020-09-14 | Portable handheld explosion-proof shield capable of being rapidly unfolded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112066807A true CN112066807A (en) | 2020-12-11 |
Family
ID=73696704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010961603.3A Pending CN112066807A (en) | 2020-09-14 | 2020-09-14 | Portable handheld explosion-proof shield capable of being rapidly unfolded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112066807A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020092416A1 (en) * | 1999-05-31 | 2002-07-18 | Avi Cohen | Personal protective shield |
| JP2006329505A (en) * | 2005-05-25 | 2006-12-07 | Miyata Ind Co Ltd | Protective shield |
| CN105135948A (en) * | 2015-08-19 | 2015-12-09 | 古登科 | Combined type anti-riot shield |
| CN205403608U (en) * | 2016-03-02 | 2016-07-27 | 江苏国伟兴塑胶科技有限公司 | Strengthen combined czech shield |
| CN206300554U (en) * | 2016-12-16 | 2017-07-04 | 西南医科大学 | A kind of dual-purpose police shield of atomizing attacking and defending |
| CN207132784U (en) * | 2017-09-13 | 2018-03-23 | 夏江涛 | Light and handy portable attack-defense integrated folds arm shield |
| CN207487509U (en) * | 2017-10-30 | 2018-06-12 | 四川贵胜科技有限公司 | A kind of collapsible riot shield |
| CN109780937A (en) * | 2017-11-13 | 2019-05-21 | 申云飞 | Portable police shield |
| CN209131510U (en) * | 2018-11-01 | 2019-07-19 | 郑州鑫雅图安科技有限公司 | Foldable multifunctional Anti-explosion buttlet-proof shield |
| CN211041953U (en) * | 2019-12-16 | 2020-07-17 | 山东万辰警用装备有限公司 | Foldable explosion-proof shield |
-
2020
- 2020-09-14 CN CN202010961603.3A patent/CN112066807A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020092416A1 (en) * | 1999-05-31 | 2002-07-18 | Avi Cohen | Personal protective shield |
| JP2006329505A (en) * | 2005-05-25 | 2006-12-07 | Miyata Ind Co Ltd | Protective shield |
| CN105135948A (en) * | 2015-08-19 | 2015-12-09 | 古登科 | Combined type anti-riot shield |
| CN205403608U (en) * | 2016-03-02 | 2016-07-27 | 江苏国伟兴塑胶科技有限公司 | Strengthen combined czech shield |
| CN206300554U (en) * | 2016-12-16 | 2017-07-04 | 西南医科大学 | A kind of dual-purpose police shield of atomizing attacking and defending |
| CN207132784U (en) * | 2017-09-13 | 2018-03-23 | 夏江涛 | Light and handy portable attack-defense integrated folds arm shield |
| CN207487509U (en) * | 2017-10-30 | 2018-06-12 | 四川贵胜科技有限公司 | A kind of collapsible riot shield |
| CN109780937A (en) * | 2017-11-13 | 2019-05-21 | 申云飞 | Portable police shield |
| CN209131510U (en) * | 2018-11-01 | 2019-07-19 | 郑州鑫雅图安科技有限公司 | Foldable multifunctional Anti-explosion buttlet-proof shield |
| CN211041953U (en) * | 2019-12-16 | 2020-07-17 | 山东万辰警用装备有限公司 | Foldable explosion-proof shield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201211 |
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| RJ01 | Rejection of invention patent application after publication |