CN207365811U - The riot shield of optimization is hit for thorn - Google Patents
The riot shield of optimization is hit for thorn Download PDFInfo
- Publication number
- CN207365811U CN207365811U CN201721270226.9U CN201721270226U CN207365811U CN 207365811 U CN207365811 U CN 207365811U CN 201721270226 U CN201721270226 U CN 201721270226U CN 207365811 U CN207365811 U CN 207365811U
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- CN
- China
- Prior art keywords
- wing plate
- scuta
- draw bar
- thorn
- turntable
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- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
It the utility model is related to police anti-riot equipment technology field, more particularly to a kind of explosion-proof shield that optimization is hit for thorn；Including：Scuta, wing plate, grip frame, observation window and wing plate movement device；Wherein, scuta both sides are separately installed with left and right wing plate by long hinge, and observation window is installed on scuta center upper portion, grip frame and are installed on below observation window, and wing plate movement device, which is installed on, to be gripped below frame；Wing plate movement device is made of turntable, shaft, draw bar platform and draw bar；Turntable may be rotatably mounted on scuta by shaft, and draw bar both ends are both provided with universal joint, and its one end is connected by universal joint with turntable lateral margin, and the other end is connected in draw bar platform by universal joint, and draw bar platform is installed on wing plate；By increasing wing plate and its actuating mechanism for explosion-proof shield, conversion and locking of the shield face between concave, convex face are realized, alloing operating personnel, more effectively reply thorn hits the attack of weapon in the case where tying battle array state.
Description
Technical field：
It the utility model is related to police anti-riot equipment technology field, more particularly to a kind of explosion-proof shield that optimization is hit for thorn.
Background technology：
Explosion-proof shield is common police equipment, and existing explosion-proof shield is the monolithic scuta structure of cambered surface or plane.
In practical operation in use, such as run into dagger, the thorn of trigone thorn weapon is hit, when single reply, can utilize explosion-proof
The near lattice gear of shield slides to side, and creates counterattack chance to hold shield personnel, and at this time, the plane or convex surface of monolithic scuta are relatively suitable
With；But in the case where more people hold shield knot battle array, the explosion-proof shield of monolithic scuta structure, which will easily pierce, to be hit the characteristic for sliding to both sides and then easily makes
Weapon is hit into thorn to be charged into by shield battle array gap, the situation of shield people both sides friend side, therefore more applicable concave surface shield during knot battle array are held in injury, this is
The function that the existing explosion-proof shield of monolithic scuta can not be realized.
The content of the invention：
In consideration of it, be necessary to design it is a kind of using after polylith working face, relative deformation can rapidly convex surface, plane shield and
The new-type explosion-proof shield switched between the shield of concave surface.
The riot shield of optimization is hit for thorn, including：Scuta, wing plate, grip frame, observation window and wing plate movement device；Wherein,
Scuta both sides are separately installed with left and right wing plate by long hinge, and observation window is installed on scuta center upper portion, grip frame and are installed on sight
Examine below window, wing plate movement device, which is installed on, to be gripped below frame；Wing plate movement device is by turntable, shaft, draw bar platform and leads
Draw bar composition；Turntable may be rotatably mounted on scuta by shaft, and draw bar both ends are both provided with universal joint, and its one end passes through ten thousand
It is connected to section with turntable lateral margin, the other end is connected in draw bar platform by universal joint, and draw bar platform is installed on wing plate；
Above-mentioned draw bar, the connection structure of draw bar platform have two groups, are arranged symmetrically relative to spindle central, connect the left and right wing respectively
Plate.
During operation, holding shield, the singlehanded control of person grips frame act shield, the other hand turn turntable, and turntable can promote its lateral margin to connect
Draw bar transverse movement, and then drive left and right wing plate to be rotated along long hinge, the concave, convex face turn of shield face realized in scuta both sides
Change, stop that the thorn to break away hits weapon by long hinge concave surface in more shield knot battle arrays, realize design function.
Preferably, it is L-type to grip frame, and one end is vertically fixed on scuta, and the other end is downward parallel to scuta；Further
, it is two be arranged side by side to grip frame.In the design, in that context it may be convenient to carry out right-hand man and change to hold, hold shield hand side and grip frame
It is hooked on to hold and firm support is formed at shield hand arm.
Preferably, wing plate movement device, which further includes limiting stand and returns, draws spring, and limiting stand is arranged on by scuta top rotary table, with
The boss that turntable side is stretched out mutually stops, returns that to draw spring be extension spring, and both ends connect scuta and draw bar platform, the wing respectively
Plate realizes locking certainly under shield face concave surface, convex conditions, letter by the stop between the traction of extension spring and limiting stand, boss
Change operation needed for shield face deformation.
The utility model realizes shield face between concave, convex face by increasing wing plate and its actuating mechanism for explosion-proof shield
Conversion and locking, alloing operating personnel, more effectively reply thorn hits the attack of weapon in the case where tying battle array state.
Brief description of the drawings：
Attached drawing 1 is the specific embodiment structure diagram for the riot shield that optimization is hit for thorn；
Attached drawing 2 is the specific embodiment wing plate movement device partial structural diagram for the riot shield that optimization is hit for thorn.Figure
In：Scuta 1, long hinge 101, wing plate 2, gripping frame 3, observation window 4, wing plate movement device 5, turntable 501, shaft 502, draw bar
Platform 503, draw bar 504, limiting stand 505, return draw spring 506, boss 507.
Embodiment：
The riot shield of optimization is hit for thorn, including：Scuta 1, wing plate 2, grip frame 3, observation window 4 and wing plate movement device 5；
Wherein, 1 both sides of scuta are separately installed with left and right wing plate 2 by long hinge 101, and observation window 4 is installed on 1 center upper portion of scuta,
Gripping frame 3 is L-type, and one end is vertically fixed on scuta 1, and the other end is downward parallel to scuta 1, has two to grip frame 3 and pacifies side by side
Mounted in the lower section of observation window 4, wing plate movement device 5, which is installed on, grips the lower section of frame 3；Wing plate movement device 5 is by turntable 501, shaft
502nd, draw bar platform 503, draw bar 504, limiting stand 505 and return and draw spring 506 and form；Turntable 501 can be turned by shaft 502
Dynamic to be installed on scuta 1,504 both ends of draw bar are both provided with universal joint, and its one end is connected by universal joint and 501 lateral margin of turntable
Connect, the other end is connected in draw bar platform 503 by universal joint, and draw bar platform 503 is installed on wing plate 2；Above-mentioned traction
Bar 504, the connection structure of draw bar platform 503 have two groups, are centrosymmetrically arranged relative to shaft 502, connect the left and right wing respectively
Plate 2, limiting stand 505 are arranged on by 1 top rotary table 501 of scuta, and the boss 507 stretched out with 501 side of turntable mutually stops, are returned and are drawn bullet
Spring 506 is extension spring, and both ends connect scuta 1 and draw bar platform 503 respectively.
Claims (4)
1. the riot shield of optimization is hit for thorn, it is characterised in that including：Scuta, wing plate, grip frame, observation window and wing plate action
Device；
Wherein, scuta both sides are separately installed with left and right wing plate by long hinge, and observation window is installed on scuta center upper portion, grip
Frame is installed on below observation window, and wing plate movement device, which is installed on, to be gripped below frame；
Wing plate movement device is made of turntable, shaft, draw bar platform and draw bar；Turntable may be rotatably mounted at shield by shaft
On plate, draw bar both ends are both provided with universal joint, and its one end is connected by universal joint with turntable lateral margin, and the other end passes through universal joint
It is connected in draw bar platform, draw bar platform is installed on wing plate；Above-mentioned draw bar, the connection structure of draw bar platform have two
Group, is arranged symmetrically relative to spindle central, connects left and right wing plate respectively.
2. the riot shield as claimed in claim 1 that optimization is hit for thorn, it is characterised in that the gripping frame is L-type, and one end is hung down
Directly it is fixed on scuta, the other end is downward parallel to scuta.
3. the riot shield as claimed in claim 2 that optimization is hit for thorn, it is characterised in that the gripping frame is arranged side by side
Two.
4. the riot shield as claimed in claim 1 that optimization is hit for thorn, it is characterised in that the wing plate movement device further includes
Limiting stand and return draw spring, limiting stand is arranged on by scuta top rotary table, with turntable side stretch out boss mutually stop, return draw bullet
Spring is extension spring, and both ends connect scuta and draw bar platform respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270226.9U CN207365811U (en) | 2017-09-29 | 2017-09-29 | The riot shield of optimization is hit for thorn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270226.9U CN207365811U (en) | 2017-09-29 | 2017-09-29 | The riot shield of optimization is hit for thorn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207365811U true CN207365811U (en) | 2018-05-15 |
Family
ID=62346450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721270226.9U Active CN207365811U (en) | 2017-09-29 | 2017-09-29 | The riot shield of optimization is hit for thorn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207365811U (en) |
-
2017
- 2017-09-29 CN CN201721270226.9U patent/CN207365811U/en active Active
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