CN202980653U - Anti-theft device - Google Patents
Anti-theft device Download PDFInfo
- Publication number
- CN202980653U CN202980653U CN 201220570345 CN201220570345U CN202980653U CN 202980653 U CN202980653 U CN 202980653U CN 201220570345 CN201220570345 CN 201220570345 CN 201220570345 U CN201220570345 U CN 201220570345U CN 202980653 U CN202980653 U CN 202980653U
- Authority
- CN
- China
- Prior art keywords
- spring
- theft device
- slide bar
- utility
- sliding bar
- 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
Abstract
The utility model discloses an anti-theft device. The anti-theft device comprises a shell body, a spring and a sliding bar, wherein a sliding groove which is matched with the sliding bar is formed in the lower portion of the shell body, the spring is arranged in the sliding groove, one end of the spring is connected on an end portion of the sliding groove, one end of the sliding bar is located in the sliding groove and is connected at the other end of the spring, and the other end of the sliding bar is located outside the shell body. The anti-theft device is fixed or connected on articles of a cell phone, a purse and the like, the sliding bar is pushed out by the spring when the cell phone or the purse is put in a pocket, so that the cell phone or the purse is basically fixed in the pocket, the cell phone or the purse mainly can not be taken out from the pocket under the condition that the sliding bar is not pressed into the shell body, and thus articles such as cell phones and purses are prevented from sliding or being stolen, and the purposes of anti-theft and anti-losing are achieved.
Description
Technical field
The utility model relates to a kind of anti-theft device, especially relates to a kind of anti-theft device that is placed on the small articles such as mobile phone, wallet.
Background technology
At present, urban population is more and more, more seems crowded, the situation of losing, lose the small articles such as wallet, mobile phone is also increasing, although some antitheft wallets are arranged, it mainly is based on the technology such as photosensitive, bluetooth, its cost is higher, is difficult to popularize, and its range of application is restricted.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, a kind of anti-theft device is provided, and it is simple in structure, reasonable in design and result of use is good, can be placed on the small articles such as mobile phone, wallet, wallet or mobile phone etc. is combined closely with pocket, thereby prevent loss or lose.
For achieving the above object, the technical solution adopted in the utility model is: a kind of anti-theft device, it is characterized in that: comprise housing, spring and slide bar, the bottom of described housing has the chute that matches with slide bar, described spring is arranged on the inside of chute, one end of described spring and the end of chute join, and an end of described slide bar is positioned at the inside of chute and joins with the other end of spring, and the other end of described slide bar is positioned at the outside of housing.
Above-mentioned a kind of anti-theft device is characterized in that: described spring is plastics spring.
Above-mentioned a kind of anti-theft device is characterized in that: described housing is plastic casing.
The utility model compared with prior art has the following advantages:
1, the utility model is simple in structure, and is reasonable in design, and cost is low.
2, the utility model anti-theft device is by fixing or being connected on the article such as mobile phone, wallet, when mobile phone or wallet are positioned in pocket, slide bar is by spring ejection, make mobile phone or wallet substantially be fixed in pocket, in the situation that not with in slide bar compression and back housing, basically wallet or mobile phone can't be taken out in pocket, thereby prevent the landing of the article such as mobile phone, wallet or stolen, thereby reach anti-lost purpose.
3, the utility model installation weight is light, and use is easy to carry about with one.
In sum, the utility model anti-theft device is simple in structure, safe and efficient, has good anti-lost, anti-theft effect.
Below by drawings and Examples, the utility model is described in further detail.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-housing; 1-1-chute; 2-spring;
3-slide bar.
The specific embodiment
As shown in Figure 1, the utility model comprises housing 1, spring 2 and slide bar 3, the bottom of described housing 1 has the chute 1-1 that matches with slide bar 3, described spring 2 is arranged on the inside of chute 1-1, one end of described spring 2 and the end of chute 1-1 join, one end of described slide bar 3 is positioned at the inside of chute 1-1 and joins with the other end of spring 2, and the other end of described slide bar 3 is positioned at the outside of housing 1.
In the present embodiment, preferred, described spring 2 is plastics spring.
In the present embodiment, preferred, described housing 1 is plastic casing.
During use, anti-theft device is by fixing or being connected on the article such as mobile phone, wallet, when mobile phone or wallet are positioned in pocket, slide bar 3 is ejected by spring 2, make mobile phone or wallet substantially be fixed in pocket, in the situation that with in slide bar 3 compression and back housings 1, basically wallet or mobile phone can't be taken out, thereby prevented the landing of the article such as mobile phone, wallet or stolen in pocket.Thereby reach anti-lost purpose.
The above; it is only preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment does, all still belong in the protection domain of technical solutions of the utility model.
Claims (3)
1. anti-theft device, it is characterized in that: comprise housing (1), spring (2) and slide bar (3), the bottom of described housing (1) has the chute (1-1) that matches with slide bar (3), described spring (2) is arranged on the inside of chute (1-1), the end of one end of described spring (2) and chute (1-1) joins, one end of described slide bar (3) is positioned at the inside of chute (1-1) and joins with the other end of spring (2), and the other end of described slide bar (3) is positioned at the outside of housing (1).
2. a kind of anti-theft device according to claim 1, it is characterized in that: described spring (2) is plastics spring.
3. a kind of anti-theft device according to claim 1 and 2, it is characterized in that: described housing (1) is plastic casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570345 CN202980653U (en) | 2012-10-31 | 2012-10-31 | Anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570345 CN202980653U (en) | 2012-10-31 | 2012-10-31 | Anti-theft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202980653U true CN202980653U (en) | 2013-06-12 |
Family
ID=48551898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220570345 Expired - Fee Related CN202980653U (en) | 2012-10-31 | 2012-10-31 | Anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202980653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593945A (en) * | 2019-09-30 | 2019-12-20 | 华北理工大学 | Safety self-rescue waistband device for mine |
-
2012
- 2012-10-31 CN CN 201220570345 patent/CN202980653U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593945A (en) * | 2019-09-30 | 2019-12-20 | 华北理工大学 | Safety self-rescue waistband device for mine |
| CN110593945B (en) * | 2019-09-30 | 2020-11-17 | 华北理工大学 | Safety self-rescue waistband device for mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131031 |