CN206739988U - A kind of police shield with good damping performance - Google Patents
A kind of police shield with good damping performance Download PDFInfo
- Publication number
- CN206739988U CN206739988U CN201720541423.3U CN201720541423U CN206739988U CN 206739988 U CN206739988 U CN 206739988U CN 201720541423 U CN201720541423 U CN 201720541423U CN 206739988 U CN206739988 U CN 206739988U
- Authority
- CN
- China
- Prior art keywords
- backplate
- vibration damper
- front plate
- sliding block
- chute unit
- 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
Links
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Vibration Dampers (AREA)
Abstract
The utility model discloses a kind of police shield with good damping performance,Including backplate,The backplate is rectangular parallelepiped structure,The side of backplate offers the first groove of rectangle,The side of first inside grooves, one group of face offers chute unit,The chute unit is provided with multigroup,And at least two groups,Chute unit includes the second groove of two groups of rectangles,Side on backplate close to the first groove is provided with front plate,And front plate is arcuate structure,The front plate is provided with fixed cell close to the side of backplate,The fixed cell is provided with multigroup,And the number of fixed cell is identical with the number of chute unit,Fixed cell corresponds with chute unit,Fixed cell includes two groups of fix bars,Fixing axle is connected between the one end of fix bar away from front plate described in two groups,First vibration damper plate and the second vibration damper plate are installed in the fixing axle.The utility model damping performance is very good, improves the safety of police, very easy to use.
Description
Technical field
It the utility model is related to police shield technical field, more particularly to a kind of police shield with good damping performance
Board.
Background technology
Police shield can resist the attack of the ammunition and sharp tax apparatus, acids in addition to firearms, and protective capacities is strong, installation
It is fixed, it is easy to operate, it is superior protection equipment when law enfrocement official performs task.
In the application of reality, police can stop the impact of outside using shield, and traditional shield is generally one
Individual overall structure, when being hit, impulsive force completely can be delivered to police, and the protection to police is inadequate
By force, easily damaged to police.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the one kind proposed has and well subtracted
The police shield of shock stability.
To achieve these goals, the utility model employs following technical scheme：
A kind of police shield with good damping performance, including backplate, the backplate are rectangular parallelepiped structure, the back side
The side of plate offers the first groove of rectangle, and the side of one group of face of the first inside grooves offers chute unit,
The chute unit is provided with multigroup, and at least two groups, chute unit includes the second groove of two groups of rectangles, close on backplate
The side of first groove is provided with front plate, and front plate is arcuate structure, and the front plate is provided with close to the side of backplate
Fixed cell, the fixed cell are provided with multigroup, and the number of fixed cell is identical with the number of chute unit, fixed cell and
Chute unit corresponds, and fixed cell includes two groups of fix bars, connected between the one end of fix bar away from front plate described in two groups
Fixing axle is connected to, the first vibration damper plate and the second vibration damper plate, and the first vibration damper plate and the second vibration damper plate are installed in the fixing axle
It is rotatablely connected respectively with fixing axle, one end both sides of first vibration damper plate away from fixing axle are respectively and fixedly provided with columned first and slided
Block, one end both sides of second vibration damper plate away from fixing axle are respectively and fixedly provided with columned second sliding block, and the first sliding block and
Two sliding blocks are located in two group of second groove in chute unit respectively, and the first sliding block and the second sliding block and the second groove, which slide, to be connected
Connect, spring is connected between the first sliding block and the second sliding block, side of the backplate away from front plate is provided with handle.
Preferably, the both ends of the front plate are mounted on the backplate of crescent, and backplate is integral knot with front plate
Structure.
Preferably, it is arranged in parallel between fix bar described in two groups, fix bar is welded to connect with fixing axle.
Preferably, first vibration damper plate, the second vibration damper plate, backplate and front plate are made of PC materials.
Preferably, the C-shaped structure of the handle, rubber sleeve is socketed with handle, handle is connected by screw with backplate.
Compared with prior art, the beneficial effects of the utility model are：
By setting backplate, handle, the second sliding block, fixing axle, spring, the first sliding block, first to subtract in the utility model
Plate, fix bar, the second vibration damper plate, front plate and backplate are shaken, resistance is can be very good and impacts and impulsive force is effectively dredged
Lead, damping performance is very good, reduces the impulsive force that police front is born, improves the safety of police, use
It is very convenient.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of police shield with good damping performance cross-sectional view；
Fig. 2 be the utility model proposes a kind of police shield with good damping performance the first vibration damper plate and second
The attachment structure schematic diagram of vibration damper plate.
In figure：1 backplate, 2 handles, 3 second sliding blocks, 4 fixing axles, 5 springs, 6 first sliding blocks, 7 first vibration damper plates, 8 are consolidated
Fixed pole, 9 second vibration damper plates, 10 front plates, 11 backplates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of police shield with good damping performance, including backplate 1, backplate 1 are cuboid
Structure, the side of backplate 1 offer the first groove of rectangle, and the side of first one group of face of inside grooves offers chute
Unit, chute unit are provided with multigroup, and at least two groups, chute unit includes the second groove of two groups of rectangles, is leaned on backplate 1
The side of nearly first groove is provided with front plate 10, and front plate 10 is arcuate structure, and front plate 10 is pacified close to the side of backplate 1
Equipped with fixed cell, fixed cell is provided with multigroup, and the number of fixed cell is identical with the number of chute unit, fixed cell and
Chute unit corresponds, and fixed cell includes two groups of fix bars 8, connected between the two groups of one end of fix bar 8 away from front plate 10
Fixing axle 4 is connected to, the first vibration damper plate 7 and the second vibration damper plate 9, and the first vibration damper plate 7 and the second vibration damper plate are installed in fixing axle 4
9 are rotatablely connected with fixing axle 4 respectively, and one end both sides of first vibration damper plate 7 away from fixing axle 4 are respectively and fixedly provided with columned first and slided
Block 6, one end both sides of second vibration damper plate 9 away from fixing axle 4 are respectively and fixedly provided with columned second sliding block 3, and the first sliding block 6 and
Two sliding blocks 3 are located in two group of second groove in chute unit respectively, and the first sliding block 6 and the second sliding block 3 and the second groove slide
Connection, is connected with spring 5, side of the backplate 1 away from front plate 10 is provided with handle between the first sliding block 6 and the second sliding block 3
2, the both ends of front plate 10 are mounted on the backplate 11 of crescent, and backplate 11 is integral structure with front plate 10, and two groups are consolidated
It is arranged in parallel between fixed pole 8, fix bar 8 is welded to connect with fixing axle 4, the first vibration damper plate 7, the second vibration damper plate 9, the and of backplate 1
Front plate 10 is made of PC materials, 2 C-shaped structure of handle, is socketed rubber sleeve on handle 2, handle 2 passes through with backplate 1
Mode connects for screw.
Operation principle：In use, will hold on handle 2, front plate 10 bears to hit, the impulsive force that front plate 10 is born
First vibration damper plate 7 and the second vibration damper plate 9 are driven to by fix bar 8 and fixing axle 4, the He of the first sliding block 6 on the first vibration damper plate 7
The second sliding block 3 on second vibration damper plate 9 is slided and is located remotely from each other in the second groove, while the first sliding block 6 and the second sliding block 3 are drawn
Stretch spring 5 and carry out damping, after impact is from fading away, first vibration damper plate 7 and the second vibration damper plate 9 are extensive in the presence of spring 5
Restore position.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of police shield with good damping performance, including backplate (1), it is characterised in that the backplate (1) is
Rectangular parallelepiped structure, the side of backplate (1) offer the first groove of rectangle, the side of one group of face of the first inside grooves
Offer chute unit, the chute unit is provided with multigroup, and at least two groups, chute unit includes the second of two groups of rectangles
Groove, the side on backplate (1) close to the first groove is provided with front plate (10), and front plate (10) is arcuate structure, described
Front plate (10) is provided with fixed cell close to the side of backplate (1), and the fixed cell is provided with multigroup, and fixed cell
Number is identical with the number of chute unit, and fixed cell corresponds with chute unit, and fixed cell includes two groups of fix bars
(8), fixing axle (4) is connected between the one end of fix bar (8) described in two groups away from front plate (10), on the fixing axle (4)
First vibration damper plate (7) and the second vibration damper plate (9) be installed, and the first vibration damper plate (7) and the second vibration damper plate (9) respectively with fixing axle
(4) it is rotatablely connected, one end both sides of first vibration damper plate (7) away from fixing axle (4) are respectively and fixedly provided with columned first sliding block
(6), one end both sides of second vibration damper plate (9) away from fixing axle (4) are respectively and fixedly provided with columned second sliding block (3), and the
One sliding block (6) and the second sliding block (3) are located in two group of second groove in chute unit respectively, and the first sliding block (6) and second is slided
Block (3) is slidably connected with the second groove, and spring (5) is connected between the first sliding block (6) and the second sliding block (3), and backplate (1) is remote
Side from front plate (10) is provided with handle (2).
A kind of 2. police shield with good damping performance according to claim 1, it is characterised in that the front plate
(10) both ends are mounted on the backplate (11) of crescent, and backplate (11) is integral structure with front plate (10).
3. a kind of police shield with good damping performance according to claim 1, it is characterised in that solid described in two groups
Fixed pole is arranged in parallel between (8), and fix bar (8) is welded to connect with fixing axle (4).
4. a kind of police shield with good damping performance according to claim 1, it is characterised in that described first subtracts
Shake plate (7), the second vibration damper plate (9), backplate (1) and front plate (10) are made of PC materials.
A kind of 5. police shield with good damping performance according to claim 1, it is characterised in that the handle
(2) C-shaped structure, rubber sleeve is socketed on handle (2), handle (2) is connected by screw with backplate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720541423.3U CN206739988U (en) | 2017-05-16 | 2017-05-16 | A kind of police shield with good damping performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720541423.3U CN206739988U (en) | 2017-05-16 | 2017-05-16 | A kind of police shield with good damping performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206739988U true CN206739988U (en) | 2017-12-12 |
Family
ID=60566063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720541423.3U Expired - Fee Related CN206739988U (en) | 2017-05-16 | 2017-05-16 | A kind of police shield with good damping performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206739988U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488368A (en) * | 2018-12-21 | 2019-03-19 | 广西大学 | A kind of safeguard and its working method suitable for Blasting shock wave |
| CN109488368B (en) * | 2018-12-21 | 2024-07-02 | 广西大学 | Protective equipment suitable for blasting shock waves and working method thereof |
-
2017
- 2017-05-16 CN CN201720541423.3U patent/CN206739988U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488368A (en) * | 2018-12-21 | 2019-03-19 | 广西大学 | A kind of safeguard and its working method suitable for Blasting shock wave |
| CN109488368B (en) * | 2018-12-21 | 2024-07-02 | 广西大学 | Protective equipment suitable for blasting shock waves and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204199729U (en) | Steel structure protective screening on a kind of building operations frame | |
| CN207625709U (en) | Construction safety monitoring device | |
| CN111585196A (en) | Distribution box protective equipment | |
| CN107160333A (en) | A kind of fire fighting hammer for being conveniently replaceable tup | |
| CN206739988U (en) | A kind of police shield with good damping performance | |
| CN208537656U (en) | A kind of measuring device for power matching network engineering | |
| CN211669255U (en) | Guide rail type electric energy meter | |
| CN108810222A (en) | A kind of mobile phone with dust-proof shock-absorbing function | |
| CN211867821U (en) | Elastic protection device of machine room inspection robot | |
| CN211063130U (en) | Protective structure of distribution box | |
| CN209844339U (en) | Defense mechanism of distribution box | |
| CN208820919U (en) | A kind of NVR monitoring host computer with dust-proof effect | |
| CN209066330U (en) | A kind of new road science of bridge building protective frame | |
| CN209200444U (en) | A kind of electrical engineering distribution box | |
| CN207485276U (en) | A kind of people's air defense protective door of strong shock resistance | |
| CN110849210B (en) | Trigger device and laser simulated shooting gun | |
| CN209606876U (en) | A kind of intelligent meeting plate with safeguard function | |
| CN207809767U (en) | A kind of landing shockproof cushioning structure for unmanned plane | |
| CN205279882U (en) | Novel target holder of firing practice target | |
| CN206520657U (en) | A kind of automobile engine compartment side bar | |
| CN207421111U (en) | A kind of bent axle for possessing impact resistance | |
| CN206138610U (en) | Portable high altitude electrical equipment extinguishing device | |
| CN209900652U (en) | Football training device convenient to use | |
| CN216899533U (en) | Rubble impact test platform with protective action | |
| CN208722740U (en) | A kind of fire-type capacitor with long service life |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |