CN205784875U - A kind of multifunctional protection shield - Google Patents
A kind of multifunctional protection shield Download PDFInfo
- Publication number
- CN205784875U CN205784875U CN201620522839.6U CN201620522839U CN205784875U CN 205784875 U CN205784875 U CN 205784875U CN 201620522839 U CN201620522839 U CN 201620522839U CN 205784875 U CN205784875 U CN 205784875U
- Authority
- CN
- China
- Prior art keywords
- main body
- shield main
- rotating shaft
- shield
- seat
- 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
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
A kind of multifunctional protection shield, including shield main body, it is provided with observation panel in shield main body, the shield main body back side is provided with handle, shield main body front is provided with front wheel, the shield main body back side is provided with two rear rollers, rear roller is arranged on the first support seat by the first rotating shaft, it is provided with the second rotating shaft on first support seat, second rotating shaft one end and first supports seat and connects, the second rotating shaft other end and universal drive shaft connect, universal drive shaft and second supports seat and connects, second supports seat and the fixing connection of shield main body, it is provided with vertical through hole on second support seat and the second rotating shaft, vertically through hole and kelly cooperate, kelly lower end cooperates with vertical through hole, kelly upper end and connecting rod connect, connecting rod and spring one end connect, the spring other end and fixing seat connect, fixing seat is arranged in shield main body.This utility model is by arranging at least one front wheel and at least two rear roller in shield main body, it is ensured that whole shield is easy to mobile, reduces police and bears a heavy burden.
Description
Technical field
This utility model relates to a kind of multifunctional protection shield, belongs to police equipment technical field.
Background technology
Police shield is as one of the common instrument of police's fight against terrorism and violence, more and more universal.Shield for some anti-riot anti-terrorisms, it is desirable to thicker, big than general shield, brings safely guarantee so could to police.Then while shield is thicker, big, its weight increases unavoidably, makes troubles thus to the work of police.So need now a safety to be easy to again the shield of movement simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of multifunctional protection shield, be can be good at the mobility protecting the safety of police simultaneously to also ensure that shield by this utility model.
The purpose of this utility model is achieved through the following channels:
nullA kind of multifunctional protection shield，Including shield main body，It is provided with observation panel in described shield main body，The shield main body back side is provided with handle，Described shield main body front is provided with at least one front wheel，The shield main body back side is provided with at least two rear roller，Described rear roller is arranged on the first support seat by the first rotating shaft，It is provided with the second rotating shaft on described first support seat，Described second rotating shaft one end and first supports seat and connects，The second rotating shaft other end and universal drive shaft connect，Described universal drive shaft and second supports seat and connects，Described second supports seat and the fixing connection of shield main body，It is provided with vertical through hole on described second support seat and the second rotating shaft，Described vertical through hole and kelly cooperate，Described kelly lower end cooperates with vertical through hole，Kelly upper end and connecting rod connect，Described connecting rod and spring one end connect，The spring other end and fixing seat connect，Described fixing seat is arranged in shield main body;Also it is set with slip pipe, described slip pipe and shield main body on described kelly to connect;It is provided with pointed projection outside described first rotating shaft.
This utility model beneficial effect compared to existing technology: 1, this utility model is by arranging at least one front wheel and at least two rear roller in shield main body, it is ensured that whole shield is easy to mobile, reduces police and bears a heavy burden；2, this utility model is provided with rotating shaft connection by supporting first between seat and the second support seat, realize especially by universal drive shaft and the second rotating shaft, when needs are mobile, only rear roller vertically need to be placed, it is inserted into kelly, when needs are defended motionless, just kelly is mentioned and is then made pointed projection contact with ground counter for rear roller turning 90 degrees, it is ensured that whole shield is difficult to promote, and thereby may be ensured that police's safety.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is described in further detail:
Fig. 1 is this utility model perspective view；
Fig. 2 is this utility model structure figure；
Fig. 3 is that this utility model first supports seat and the second support seat connection figure；
In figure, 1, shield main body, 2, observation panel, 3, front wheel, 4, rear roller, 5, handle, 6, the first rotating shaft, 7, first supports seat, and 8, second supports seat, and 9, slip pipe, 10, kelly, 11, connecting rod, 12, spring, 13, fixing seat, the 14, second rotating shaft, 15, universal drive shaft, 16, vertical through hole.
Detailed description of the invention
With embodiment, this utility model is described further below in conjunction with the accompanying drawings.
Embodiment:
nullAs shown in Figure 1 to Figure 3，A kind of multifunctional protection shield，Including shield main body 1，It is provided with observation panel 2 in described shield main body，The shield main body back side is provided with handle 5，Described shield main body front is provided with at least one front wheel 3，The shield main body back side is provided with at least two rear roller 4，Described rear roller is arranged on the first support seat 7 by the first rotating shaft 6，It is provided with the second rotating shaft 14 on described first support seat，Described second rotating shaft one end and first supports seat and connects，The second rotating shaft other end and universal drive shaft 15 connect，Described universal drive shaft and second supports seat 8 and connects，Described second supports seat and the fixing connection of shield main body，It is provided with vertical through hole 16 on described second support seat and the second rotating shaft，Described vertical through hole and kelly 10 cooperate，Described kelly lower end cooperates with vertical through hole，Kelly upper end and connecting rod 11 connect，Described connecting rod and spring 12 one end connect，The spring other end and fixing seat 13 connect，Described fixing seat is arranged in shield main body.Also it is set with slip pipe 9, described slip pipe and shield main body on described kelly to connect.It is provided with pointed projection outside described first rotating shaft.
Specific works principle and using method:
As shown in Figure 1 to Figure 3, when the mobile this utility model of needs, the normal condition of the most stupid utility model, kelly lower end is inserted in vertical through hole, at this moment three rollers all can roll, it is simple to mobile shield；When needs originally defence, when preventing terrorist from promoting, kelly is pulled up, then by pointed projection outside the first rotating shaft of rear roller, insert ground, reliable and stable.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by this utility model; the change can expected without creative work or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (1)
- null1. a multifunctional protection shield，Including shield main body，It is provided with observation panel in described shield main body，The shield main body back side is provided with handle，It is characterized in that，Described shield main body front is provided with at least one front wheel，The shield main body back side is provided with at least two rear roller，Described rear roller is arranged on the first support seat by the first rotating shaft，It is provided with the second rotating shaft on described first support seat，Described second rotating shaft one end and first supports seat and connects，The second rotating shaft other end and universal drive shaft connect，Described universal drive shaft and second supports seat and connects，Described second supports seat and the fixing connection of shield main body，It is provided with vertical through hole on described second support seat and the second rotating shaft，Described vertical through hole and kelly cooperate，Described kelly lower end cooperates with vertical through hole，Kelly upper end and connecting rod connect，Described connecting rod and spring one end connect，The spring other end and fixing seat connect，Described fixing seat is arranged in shield main body;Also it is set with slip pipe, described slip pipe and shield main body on described kelly to connect;It is provided with pointed projection outside described first rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620522839.6U CN205784875U (en) | 2016-06-01 | 2016-06-01 | A kind of multifunctional protection shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620522839.6U CN205784875U (en) | 2016-06-01 | 2016-06-01 | A kind of multifunctional protection shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784875U true CN205784875U (en) | 2016-12-07 |
Family
ID=58135762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620522839.6U Expired - Fee Related CN205784875U (en) | 2016-06-01 | 2016-06-01 | A kind of multifunctional protection shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205784875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029117A (en) * | 2018-10-01 | 2018-12-18 | 袁炜澎 | A kind of multi-functional attacking and defending shield |
-
2016
- 2016-06-01 CN CN201620522839.6U patent/CN205784875U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029117A (en) * | 2018-10-01 | 2018-12-18 | 袁炜澎 | A kind of multi-functional attacking and defending shield |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204654805U (en) | The display unit of double-sided glass cleaner magnetic attraction guiding mechanism | |
| CN205784875U (en) | A kind of multifunctional protection shield | |
| US20120096677A1 (en) | Style of safety door hinge design | |
| CN210037760U (en) | Gas detection device with protection mechanism | |
| CN106481032B (en) | A kind of drainpipe theft-prevention structure of band maintenance regulatory function | |
| CN205642160U (en) | Police shield | |
| CN204785344U (en) | Computer rack takes precautions against earthquakes | |
| CN203413305U (en) | Medical display screen inclination control rotating shaft device | |
| CN103617017A (en) | Computer displayer | |
| CN210325003U (en) | Flip type LED display screen | |
| CN204922412U (en) | Computer rack takes precautions against earthquakes | |
| CN208838934U (en) | A kind of fire extinguisher cabinet | |
| CN208674959U (en) | A kind of UPS uninterruptible power supply being easily installed with disassembly | |
| CN203131366U (en) | Folding dual-purpose support for touch-screen notebook computer and tablet personal computer | |
| CN204099352U (en) | What realize that shelter is connected fast with platform chassis revolves lock | |
| CN204815055U (en) | Peritoneal dialysis integration handling frame | |
| CN204371852U (en) | Rectangular tube enters the fixing card of wall | |
| CN204343940U (en) | A kind of burglary-resisting window | |
| CN210530452U (en) | On-pole operation isolation protection device | |
| CN203681312U (en) | Driller seat with foldable hidden-type display screen | |
| CN218466762U (en) | Collision-proof hand guard for corridor wall | |
| CN213664477U (en) | Anti-slip arm-chair support frame | |
| CN202663794U (en) | Grass mower handrail structure | |
| CN204386260U (en) | Anti-theft device of lock handle | |
| CN210893201U (en) | Telescopic fire control detection device of dismantling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |