CN103358829A - Antitheft structure of external tire pressure monitoring device - Google Patents
Antitheft structure of external tire pressure monitoring device Download PDFInfo
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- CN103358829A CN103358829A CN2013102503814A CN201310250381A CN103358829A CN 103358829 A CN103358829 A CN 103358829A CN 2013102503814 A CN2013102503814 A CN 2013102503814A CN 201310250381 A CN201310250381 A CN 201310250381A CN 103358829 A CN103358829 A CN 103358829A
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- groove
- projection
- cylinder
- holding part
- pressure control
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Abstract
The invention relates to the field of automobile safety and in particular relates to an antitheft structure of an external tire pressure monitoring device. The antitheft structure comprises an emitter shell, wherein a cavity is formed in the emitter shell; a convex column is arranged at the bottom of the emitter shell; a groove is formed in the edge of the lower bottom of the cylinder; a cylinder covers the emitter shell; a through slot is formed in the bottom of the cylinder; the convex column penetrates through the through slot. A clearance is reserved between the cylinder and the emitter shell; therefore, when the cylinder rotates, the emitter shell does not rotate, so that the theft of a thief is effectively prevented.
Description
Technical field
The present invention relates to field of automobile safety, relate in particular to a kind of external tyre pressure control monitor unit theft-prevention structure.
Background technology
Along with improving constantly of people's living standard, the safety performance of automobile also more and more receives people's concern, and tire pressure monitoring then is one important in the middle of the vehicle safety configuration.When tire pressure is too high, can reduce the area of contact on tire and ground, and the pressure that this moment, tire bore improves relatively, the earth-grasping force of tire can be affected, cross when low when tire pressure, through ditch or the road surface of jolting, tire can be because there be the sufficient space absorbing vibration, except stability and travelling comfort that impact is travelled, also can cause the impact to suspension to put more effort.So suitable tire internal gas pressure not only helps our road-ability, especially to the very big guarantee of safe driving.
Device for monitoring tyre pressure is divided into external tire-pressure monitoring device and built-in device for monitoring tyre pressure, wherein the external tire-pressure monitoring device refers to that the projector of detecting device is installed on the tire tube valve of motor tire, because projector and tire tube valve are to be threaded, just be very easy to be stolen, and the improvement of not doing for the anti-theft feature of external tire-pressure monitoring device in the market.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of external tyre pressure control monitor unit theft-prevention structure that avoids theft, comprise launcher shell, described launcher shell inside is cavity, it is characterized in that: described launcher shell bottom is provided with projection, and described projection bottom surface edge is provided with groove, and described launcher shell outside is covered with a cylinder, described bottom of cylinder has groove, and described projection passes described groove.
The quantity of described groove is 2.
Also comprise spanner, described spanner comprises holding part and shank, and described holding part inboard is provided with the projection that matches with described groove.
The quantity of described projection is identical with the quantity of groove.
Described holding part is captiveed joint with shank is vertical.
Described holding part is captiveed joint with shank is horizontal.
Beneficial effect of the present invention is:
1 good anti-theft effect, owing to have the slit between cylinder and the launcher shell, when rotor, launcher shell does not rotate thereupon together, actv. has prevented the theft of stealer.
2 are convenient to dismounting, in antitheft, can dismantle projector rapidly by the cooperation of spanner and Car Burglar Alarm shell.
3 because the projection groove location is hidden, is difficult for the person thefted and finds.
4 theft-prevention structures are simple, low cost of manufacture, are beneficial on a large scale and promote the use of.
Description of drawings
Fig. 1 is the embodiment of the invention one structural representation;
Fig. 2 is the structural representation of the embodiment of the invention one projection;
Fig. 3 is the structural representation of the embodiment of the invention one spanner;
Fig. 4 is the embodiment of the invention two structural representations;
Fig. 5 is the structural representation of the embodiment of the invention two projections;
Fig. 6 is the structural representation of the embodiment of the invention two spanners;
Fig. 7 is the structural representation of the embodiment of the invention two spanners.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described further:
The 1-launcher shell, 2-cylinder, 3-projection, 4-groove, 5-groove, 6-holding part, 7-shank, 8-spanner, 9-projection.
Embodiment one:
Present embodiment comprises launcher shell 1, launcher shell 1 inside is cavity, launcher shell 1 bottom is provided with projection 3, projection 3 bottom surface edges are provided with groove 4, the quantity of groove 4 is 2, launcher shell 1 outside is covered with a cylinder 2, cylinder 2 bottoms have groove 5, projection 3 passes groove 5, present embodiment also comprises spanner 8, and spanner 8 comprises holding part 6 and shank 7, and holding part 6 and shank 7 are horizontal captives joint, holding part 6 inboards are provided with the projection 9 that matches with groove 4, and the quantity of projection 9 is identical with the quantity of groove 4.
Embodiment two:
Present embodiment comprises launcher shell 1, launcher shell 1 inside is cavity, launcher shell 1 bottom is provided with projection 3, projection 3 bottom surface edges are provided with groove 4, the quantity of groove 4 is 2, launcher shell 1 outside is covered with a cylinder 2, cylinder 2 bottoms have groove 5, projection 3 passes groove 5, present embodiment also comprises spanner 8, and spanner 8 comprises holding part 6 and shank 7, and holding part 6 is vertically captiveed joint with shank 7, holding part 6 inboards are provided with the projection 9 that matches with groove 4, and the quantity of projection 9 is identical with the quantity of groove 4.
Utilize technical solutions according to the invention, or those skilled in the art designing similar technical scheme under the inspiration of technical solution of the present invention, and reach above-mentioned technique effect, all is to fall into protection scope of the present invention.
Claims (6)
1. external tyre pressure control monitor unit theft-prevention structure, comprise launcher shell (1), described launcher shell (1) inside is cavity, it is characterized in that: described launcher shell (1) bottom is provided with projection (3), described projection (3) bottom surface edge is provided with groove (4), described launcher shell (1) outside is covered with a cylinder (2), described cylinder (2) bottom has groove (5), and described projection (3) passes described groove (5).
2. a kind of external tyre pressure control monitor unit theft-prevention structure according to claim 1, it is characterized in that: the quantity of described groove (4) is 2.
3. a kind of external tyre pressure control monitor unit theft-prevention structure according to claim 1 and 2, it is characterized in that: also comprise spanner (8), described spanner (8) comprises holding part (6) and shank (7), and described holding part (6) inboard is provided with the projection (9) that matches with described groove (4).
4. a kind of external tyre pressure control monitor unit theft-prevention structure according to claim 3, it is characterized in that: the quantity of described projection (9) is identical with the quantity of groove (4).
5. a kind of external tyre pressure control monitor unit theft-prevention structure according to claim 3, it is characterized in that: described holding part (6) is vertically captiveed joint with shank (7).
6. a kind of external tyre pressure control monitor unit theft-prevention structure according to claim 3, it is characterized in that: described holding part (6) is captiveed joint with shank (7) is horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102503814A CN103358829A (en) | 2013-06-21 | 2013-06-21 | Antitheft structure of external tire pressure monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102503814A CN103358829A (en) | 2013-06-21 | 2013-06-21 | Antitheft structure of external tire pressure monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103358829A true CN103358829A (en) | 2013-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102503814A Pending CN103358829A (en) | 2013-06-21 | 2013-06-21 | Antitheft structure of external tire pressure monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103358829A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2895125Y (en) * | 2006-01-12 | 2007-05-02 | 江西凯源科技有限公司 | Anti-theft type automobile rye pressure detector |
| US7775097B1 (en) * | 2009-03-26 | 2010-08-17 | Sung Jung Minute Industry Co., Ltd. | Tire pressure detector |
| CN102463859A (en) * | 2010-11-18 | 2012-05-23 | 江西凯源科技有限公司 | Simple electronic tire pressure monitor |
| CN102632775A (en) * | 2012-04-18 | 2012-08-15 | 广东铁将军防盗设备有限公司 | External tire pressure gauge, mounting structure thereof and corresponding dismounting tool |
-
2013
- 2013-06-21 CN CN2013102503814A patent/CN103358829A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2895125Y (en) * | 2006-01-12 | 2007-05-02 | 江西凯源科技有限公司 | Anti-theft type automobile rye pressure detector |
| US7775097B1 (en) * | 2009-03-26 | 2010-08-17 | Sung Jung Minute Industry Co., Ltd. | Tire pressure detector |
| CN102463859A (en) * | 2010-11-18 | 2012-05-23 | 江西凯源科技有限公司 | Simple electronic tire pressure monitor |
| CN102632775A (en) * | 2012-04-18 | 2012-08-15 | 广东铁将军防盗设备有限公司 | External tire pressure gauge, mounting structure thereof and corresponding dismounting tool |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |