CN202472837U - Antitheft apparatus for goods - Google Patents
Antitheft apparatus for goods Download PDFInfo
- Publication number
- CN202472837U CN202472837U CN2012200234513U CN201220023451U CN202472837U CN 202472837 U CN202472837 U CN 202472837U CN 2012200234513 U CN2012200234513 U CN 2012200234513U CN 201220023451 U CN201220023451 U CN 201220023451U CN 202472837 U CN202472837 U CN 202472837U
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- housing
- saddle
- lower house
- upper shell
- shape
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Abstract
The utility model discloses an antitheft apparatus for goods, and the apparatus comprises a first housing (1) equipped with a lock cylinder (9) and LC oscillation circuits (110, 104), a second housing (2) equipped with a lock cylinder (9), and lock ropes (3, 4, 5) traversing the first housing (1) and the second housing (2), wherein the lock rope (4) between the first housing (1) and the second housing (2) is a spring rope, tail end of the lock rope (5) located outside the first housing (1) is provided with a steel needle (6), and tail end of the lock rope (3) located outside the second housing (2) is provided with a steel needle (7). The antitheft apparatus for goods has the advantages of preventing the goods from being stolen, minimizing management burden of malls, and facilitating consumers to try the locked goods.
Description
Technical field
The utility model relates to the anti-theft device field, relates in particular to a kind of anti-theft device for commodities.
Background technology
Along with open shopping mode in the megastore, the store popular, leave the commodity on the open shelf in, for example shoes etc. are illegally taken out of the place of business easily.For avoiding damage, the someone designs the antitheft fastener that has electromagnetic induction portion, passes the hole locking commodity on the commodity through the nail that has rope on this fastener.So just reduced the generation of the stolen situation of commodity.But have some shortcomings equally, particularly when the locking shoes, because rope is short and do not have elasticity, the consumer is very inconvenience when trying on.Usually need special unlock staff and assist to open the antitheft fastener, lock again again after trying on, very trouble.
The utility model content
The technical matters that the utility model will solve is that the above-mentioned defective to prior art provides a kind of anti-theft device for commodities.
The utility model solves the technical scheme that its technical matters adopted: a kind of anti-theft device for commodities is provided; It comprises first housing that lock core and LC oscillatory circuit are housed, second housing of lock core is housed and passes first housing and the lock of second housing rope; Wherein the rope of the lock between first housing and second housing is the spring rope; The end that is positioned at the lock rope of first hull outside is provided with draw point, and the end that is positioned at the lock rope of second hull outside is provided with draw point.
In the described anti-theft device for commodities of the utility model; First housing comprises the upper shell and the lower house of mutual fastening, and lower house has shape of a saddle convexity, and the protruding intermediate recess place of this shape of a saddle is semicircle; Upper shell has the U-shaped depression; The bottom of this U-shaped depression is semicircle, when upper shell and lower house fastening, and the conglobate through wires hole of bottom group of intermediate recess that the said shape of a saddle is protruding and U-shaped depression.
In the described anti-theft device for commodities of the utility model; First housing comprises the upper shell and the lower house of mutual fastening, and upper shell has shape of a saddle convexity, and the protruding intermediate recess place of this shape of a saddle is semicircle; Said lower house has the U-shaped depression; The bottom of this U-shaped depression is semicircle, when upper shell and lower house fastening, and the conglobate through wires hole of bottom group of intermediate recess that the shape of a saddle is protruding and U-shaped depression.
In the described anti-theft device for commodities of the utility model; Second housing comprises the upper shell and the lower house of mutual fastening, and lower house has shape of a saddle convexity, and the protruding intermediate recess place of this shape of a saddle is semicircle; Upper shell has the U-shaped depression; The bottom of this U-shaped depression is semicircle, when upper shell and lower house fastening, and the conglobate through wires hole of bottom group of intermediate recess that the shape of a saddle is protruding and U-shaped depression.
In the described anti-theft device for commodities of the utility model; Second housing comprises the upper shell and the lower house of mutual fastening, and upper shell has shape of a saddle convexity, and the protruding intermediate recess place of this shape of a saddle is semicircle; Lower house has the U-shaped depression; The bottom of this U-shaped depression is semicircle, when upper shell and lower house fastening, and the conglobate through wires hole of bottom group of intermediate recess that the shape of a saddle is protruding and U-shaped depression.
In the described anti-theft device for commodities of the utility model, the LC oscillatory circuit comprises telefault and the capacitor that is electrically connected with telefault.
In the described anti-theft device for commodities of the utility model, the lock rope is for being enclosed with the wire rope of plastics epidermis.
The anti-theft device for commodities of implementing the utility model has following beneficial effect, and this anti-theft device can be locked commodity effectively, prevents that commodity are stolen.And when being applied to paired commodity antitheft; For example be used for shoes when antitheft, can avoid shoes stolen, torn open and the shoes yardage is transferred wrong situation, and can let the consumer try on easily; Thereby alleviate the administrative burden in market, have good market outlook.
Description of drawings
To combine accompanying drawing and embodiment that the utility model anti-theft device for commodities is described further below, in the accompanying drawing:
Fig. 1 is the one-piece construction synoptic diagram of the utility model anti-theft device for commodities embodiment;
Fig. 2 is the side schematic view of first housing of the utility model anti-theft device for commodities embodiment;
Fig. 3 is the side schematic view of second housing of the utility model anti-theft device for commodities embodiment;
Fig. 4 is the schematic internal view of lower house of first housing of the utility model anti-theft device for commodities embodiment;
Fig. 5 is the schematic internal view of upper shell of first housing of the utility model anti-theft device for commodities embodiment;
Fig. 6 is the cut-away view of first housing of the utility model anti-theft device for commodities embodiment;
Fig. 7 is the cut-away view of second housing of the utility model anti-theft device for commodities embodiment;
Fig. 8 is the schematic diagram of second housing locking draw point of the utility model anti-theft device for commodities embodiment;
Fig. 9 is the synoptic diagram that the upper and lower casing of prior art forms through wires hole.
Embodiment
Set forth the structure and the principle of work of the utility model anti-theft device for commodities in conjunction with Fig. 1 to Fig. 9, all embodiment are illustrative preferred embodiment, can not be interpreted as the protection domain of restriction the utility model.
As shown in Figure 1, be the one-piece construction synoptic diagram of an embodiment of the utility model anti-theft device for commodities.The anti-theft device for commodities of this embodiment comprise hollow first shell, 1 body that LC oscillatory circuit and lock core are housed, second housing 2 of lock core is housed and passes first housing and the lock of second housing rope; See from the outside; The lock rope is divided into three sections by first housing 1 and second housing 2; Lock between first housing and second housing rope 4 be spiral helicine spring rope, and the end that is positioned at the lock rope 5 of first hull outside is provided with draw point 6, and restrict 3 end of the lock that is positioned at second hull outside also is provided with draw point 7.The detailed structure of first housing 1 and second housing 2 will be described in hereinafter.Though it should be noted that and see that from the outside lock rope is divided into three sections, during actual enforcement, the lock rope can be moulded the skin wire rope for what complete, two ends were provided with draw point, also can mould the skin wire rope by two sections or three sections and form.In addition, spring rope 4 is enough length to be arranged when the consumer is tried on for spiral fashion, can normally walk.Also save the space in the time of on being positioned over open shelf more and be convenient to discharging neatly.In a word, convenient, the neat appearance of spiral helicine spring rope folding and unfolding can also make things convenient for the consumer to try on.Certainly the technician also can adopt the lock rope of other materials, shape or structure according to actual conditions.
Forward Fig. 2 to, be the side schematic view of first housing of the utility model anti-theft device for commodities embodiment.First housing 1 comprises the upper shell 101 and lower house 102 of mutual fastening.The through wires hole 103 that different with prior art is on first housing 1 is that the U-shaped on the protruding and upper shell 101 is recessed to form by 102 the shape of a saddle on the lower house.Wherein, the depression in the middle of the shape of a saddle convexity on the lower house 102 is semicircle, and the bottom of the U-shaped spill of upper shell 101 also is semicircle, so when upper and lower casing fastened each other, housing just formed the through wires hole of a circle.The through wires hole formation principle of prior art is as shown in Figure 9, and upper and lower casing all has a semi-cylindrical canyon, and the through wires hole that forms is along the fastening line symmetry of upper and lower casing.The design of the application's this through wires hole makes the fastening of housing more firm, prevents unauthorised broken, and is simultaneously also more attractive in appearance.
In conjunction with Fig. 3, similar with the through wires hole generation type of first housing among Fig. 2, the through wires hole 203 on second housing 102 also is to be cooperated by the U-shaped depression on convexity of the shape of a saddle on the lower house 202 and the upper shell 201 to form.
Forwarding Fig. 4 to, is the schematic internal view of lower house 101 of first housing 1 of the utility model anti-theft device for commodities embodiment.The LC oscillatory circuit that the capacitor 104 that is provided with a few telefaults 110 in the lower house 101 and is electrically connected with telefault is formed.Also can see lockhole 105 among the figure.After passing the cavity of article with lock rope 5, draw point 6 is inserted into this lockhole, can article be pinned.
Then describe Fig. 5, it is the schematic internal view of upper shell of first housing 1 of the utility model anti-theft device for commodities embodiment.The visible annular protrusion 106 that is used for fixing lock core among the figure.Can more be clear that position and the effect that this is protruding in conjunction with Fig. 6.After upper and lower casing fastened, this annular protrusion was fixing with lock core 9.
Forwarding Fig. 6 to, is the cut-away view of first housing of the utility model anti-theft device for commodities embodiment.In the figure, lock core 9 comprises a bowl body 9-1, spring 9-2, steel column 9-3, following bowl of body 9-4 and steel ball 9-5.After last lower house fastened, lock core 9 was fixed in the annular protrusion 106 of upper shell.
Fig. 7 is the diagrammatic cross-section of second housing of the utility model anti-theft device for commodities embodiment.Basically identical among its lock core fixed form and working method and Fig. 6.
The principle of housing locking draw point is described in conjunction with Fig. 8.After draw point passes lockhole, steel bowl, steel column by steel ball locking, can make during reverse pull spring promote steel ball with draw point press tighter, so draw point can not withdraw from from lockhole, need specific unlocking tool and open it.Preferably, on this draw point groove is set, to increase the acting force between itself and the steel ball.
Fig. 9 is that the through wires hole of prior art forms principle, describes at preceding text.
Embodiment
Being used for the shoes antitheft with the anti-theft device for commodities of the utility model is its principle of example explanation.
The user will lock rope and 5 pass the hole of shoes, and will lock rope 5 terminal draw points 6 and penetrate in the lockhole 105 of first housing 1, lock, and oppositely also can not withdraw from draw point.Pass the hole of another shoes with lock rope 3 again, and will lock rope 3 terminal draw points 7 and penetrate in the lockhole of second housing 2, lock, oppositely also can not withdraw from draw point.At this moment the installment work of anti-theft device is promptly accomplished.The consumer is when trying on, because one section spiral helicine spring rope 4 is arranged between first housing 1 and second housing 2, the requirement of distance between the bipod when walking that the tensile elongation of this spring rope 4 can satisfy the ordinary people is so try on very convenient.Avoided the attendant in market that device is opened, the loaded down with trivial details and inconvenience of locking again after the consumer tries on.The LC oscillatory circuit of forming by telefault and the capacitor that is electrically connected with telefault in first housing 1 simultaneously, in case will be detected through the safety door in market, thus the loss in minimizing market.In addition, the through wires hole of first housing and second housing adopts the protruding and U-shaped depression composition (being lenticular cooperation) of saddle, and compared with prior art, it is tighter that last lower house can fasten, and reduces to be taken place by the situation of unauthorised broken.
The utility model can be widely used on the commodity of class with holes, is particularly useful on the paired commodity, and is special, and the anti-theft device of the utility model is fit to the antitheft of shoes very much.
At last, should be pointed out that above embodiment only is the representational preferred example of the utility model.Obviously, the utility model is not limited to the foregoing description, and a lot of distortion can also be arranged.Every technical spirit according to the utility model to any simple modification that above embodiment did, be equal to replacement and modify, all should be regarded as belonging to the protection domain of the utility model.
Claims (7)
1. anti-theft device for commodities; It is characterized in that; It comprises first housing (1), second housing (2) that lock core (9) is housed that lock core (9) and LC oscillatory circuit are housed and passes said first housing (1) and the lock of second housing (2) rope (3,4,5); Lock rope (4) between wherein said first housing (1) and second housing (2) is the spring rope; The end that is positioned at the lock rope (5) in said first housing (1) outside is provided with draw point (6), and the end that is positioned at the lock rope (3) in said second housing (2) outside is provided with draw point (7).
2. anti-theft device for commodities according to claim 1; It is characterized in that; Said first housing (1) comprises the upper shell (101) and the lower house (102) of mutual fastening, and said lower house (102) has shape of a saddle convexity, and the protruding intermediate recess place of this shape of a saddle is semicircle; Said upper shell (101) has the U-shaped depression; The bottom of this U-shaped depression is semicircle, when upper shell (101) and lower house (102) fastening, and the conglobate through wires hole of bottom group (103) of intermediate recess that the said shape of a saddle is protruding and U-shaped depression.
3. anti-theft device for commodities according to claim 1; It is characterized in that; Said first housing (1) comprises the upper shell (101) and the lower house (102) of mutual fastening, and said upper shell (101) has shape of a saddle convexity, and the protruding intermediate recess place of this shape of a saddle is semicircle; Said lower house (102) has the U-shaped depression; The bottom of this U-shaped depression is semicircle, when upper shell (101) and lower house (102) fastening, and the conglobate through wires hole of bottom group (103) of intermediate recess that the said shape of a saddle is protruding and U-shaped depression.
4. anti-theft device for commodities according to claim 1; It is characterized in that; Said second housing (2) comprises the upper shell (201) and the lower house (202) of mutual fastening, and said lower house (202) has shape of a saddle convexity, and the protruding intermediate recess place of this shape of a saddle is semicircle; Said upper shell (201) has the U-shaped depression; The bottom of this U-shaped depression is semicircle, when upper shell (201) and lower house (202) fastening, and the conglobate through wires hole of bottom group (203) of intermediate recess that the said shape of a saddle is protruding and U-shaped depression.
5. anti-theft device for commodities according to claim 1; It is characterized in that; Said second housing (2) comprises the upper shell (201) and the lower house (202) of mutual fastening, and said upper shell (201) has shape of a saddle convexity, and the protruding intermediate recess place of this shape of a saddle is semicircle; Said lower house (202) has the U-shaped depression; The bottom of this U-shaped depression is semicircle, when upper shell (201) and lower house (202) fastening, and the conglobate through wires hole of bottom group (203) of intermediate recess that the said shape of a saddle is protruding and U-shaped depression.
6. according to each described anti-theft device for commodities of claim 1 to 5, it is characterized in that said LC oscillatory circuit comprises telefault (110) and the capacitor (104) that is electrically connected with telefault (110).
7. anti-theft device for commodities according to claim 6 is characterized in that, said lock rope (3,4,5) is for being enclosed with the wire rope of plastics epidermis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200234513U CN202472837U (en) | 2012-01-18 | 2012-01-18 | Antitheft apparatus for goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200234513U CN202472837U (en) | 2012-01-18 | 2012-01-18 | Antitheft apparatus for goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202472837U true CN202472837U (en) | 2012-10-03 |
Family
ID=46920981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200234513U Expired - Fee Related CN202472837U (en) | 2012-01-18 | 2012-01-18 | Antitheft apparatus for goods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202472837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110363948A (en) * | 2019-08-22 | 2019-10-22 | 江苏傲讯达电子科技有限公司 | A kind of anti-theft magnetic snap device |
-
2012
- 2012-01-18 CN CN2012200234513U patent/CN202472837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110363948A (en) * | 2019-08-22 | 2019-10-22 | 江苏傲讯达电子科技有限公司 | A kind of anti-theft magnetic snap device |
| CN110363948B (en) * | 2019-08-22 | 2024-05-17 | 江苏傲讯达电子科技有限公司 | Antitheft magnetic buckle device |
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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: 20121003 Termination date: 20150118 |
|
| EXPY | Termination of patent right or utility model |