CN203986422U - key chain - Google Patents
key chain Download PDFInfo
- Publication number
- CN203986422U CN203986422U CN201420452527.3U CN201420452527U CN203986422U CN 203986422 U CN203986422 U CN 203986422U CN 201420452527 U CN201420452527 U CN 201420452527U CN 203986422 U CN203986422 U CN 203986422U
- Authority
- CN
- China
- Prior art keywords
- key chain
- support body
- arc support
- rod
- members
- 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
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Abstract
The utility model discloses key chain, comprise arc key chain, connecting rod, described arc key chain comprises arc support body and the groove that is arranged at arc support body top; Described arc support body is " opening " shape, and the bottom of described arc support body has two legs that are symmetrically distributed in arc support body both sides; Wherein a leg is provided with a circular pit, and another leg is provided with a linking part, and this bond sites is in Jia Tui top, its place, and described connecting rod is connected on described circular pit and linking part.The utility model in use time saving and energy saving, dismounting is simple, practicality is extremely strong.
Description
Technical field
The utility model relates to key chain.
Background technology
At present, known key buckle ring kind is single, and major part belongs to ring key button, difficultly time-consuming in use procedure, when needs are put into bulky key, particularly like this.Have fraction key chain to use with complicated helical structure, scattered parts are too much, and complex structure is used time-consuming equally.
Utility model content
The purpose of this utility model is for above-mentioned defect, and a kind of key chain simple in structure is provided.
The utility model solves the technical scheme that its technical problem adopts: key chain, comprise arc key chain, connecting rod, and described arc key chain comprises arc support body and the groove that is arranged at arc support body top; Described arc support body is " opening " shape, and the bottom of described arc support body has two legs that are symmetrically distributed in arc support body both sides; Wherein a leg is provided with a circular pit, and another leg is provided with a linking part, and this bond sites is in Jia Tui top, its place, and described connecting rod is connected on described circular pit and linking part.
In described groove, be connected with rod-like members, at this rod-like members other end, be provided with syndeton.
Described connecting rod comprises the pipeline of a hollow, in a side of this pipeline, is provided with connecting hole, in the inside of this pipeline, is provided with elastic force apparatus, on this elastic force apparatus, is connected with small cylinder, and the top of described small cylinder protrudes from described pipeline.
Described syndeton is that a via hole is set in described rod-like members.
Described syndeton is that a closed hook is set on the top of described rod-like members.
Described syndeton is, on the top of described rod-like members, one connecting hole is set.
Described linking part comprises " U " type structure, on the sidewall of these " U " type structure both sides, is provided with via hole.
When this key chain of combination, described rod-like members is connected in the groove at described arc key chain top for the parts that connect by screw or buckle etc.; Described connecting rod is fixed on linking part, the connecting hole that is wherein positioned at described pipeline one side be positioned at described U " via hole on the sidewall of type structure both sides matches, is connected and fixed by a connecting axle simultaneously.
In use, key chain being placed in to opening, is to open key chain, and described connecting rod and described circular pit are departed from.The ornaments such as key are suspended on described arc key chain or described connecting rod along described connecting rod, and then, closed key chain, makes described connecting rod be connected with described circular pit, and now key chain is in closure state.In the process of aforesaid operations, described elastic force apparatus coordinates described small cylinder to do stretching exercise.
Beneficial effect: the utility model in use time saving and energy saving, dismounting is simple, practicality is extremely strong.
Accompanying drawing explanation
Figure l is one of embodiment schematic diagram of the present utility model;
Fig. 2 is two of embodiment schematic diagram of the present utility model.
The specific embodiment
Embodiment; Shown in Fig. 1, Fig. 2, key chain, comprises arc key chain 1, connecting rod 2, the groove 3 that described arc key chain comprises arc support body and is arranged at arc support body top; Described arc support body is " opening " shape, and the bottom of described arc support body has two legs that are symmetrically distributed in arc support body both sides; Wherein a leg 5 is provided with a circular pit, and another leg 6 is provided with a linking part, and this bond sites is in Jia Tui top, its place, and described connecting rod is connected on described circular pit and linking part.
In described groove, be connected with rod-like members 4, at this rod-like members other end, be provided with syndeton.
Described connecting rod comprises the pipeline 7 of a hollow, in a side of this pipeline, is provided with connecting hole 8, in the inside of this pipeline, is provided with elastic force apparatus 9, is connected with small cylinder 10 on this elastic force apparatus, and the top of described small cylinder protrudes from described pipeline.
Described syndeton is that a via hole is set in described rod-like members.
Described syndeton is that a closed hook is set on the top of described rod-like members.
Described syndeton is, on the top of described rod-like members, one connecting hole is set.
Described linking part comprises " U " type structure, on the sidewall of these " U " type structure both sides, is provided with via hole.
When this key chain of combination, described rod-like members is connected in the groove at described arc key chain top for the parts that connect by screw or buckle etc.; Described connecting rod is fixed on linking part, be wherein positioned at described pipeline a side connecting hole be positioned at described U " via hole on the sidewall of type structure both sides matches, is connected and fixed by a connecting axle simultaneously.
In use, key chain being placed in to opening, is to open key chain, and described connecting rod and described circular pit are departed from.The ornaments such as key are suspended on described arc key chain or described connecting rod along described connecting rod, and then, closed key chain, makes described connecting rod be connected with described circular pit, and now key chain is in closure state.In the process of aforesaid operations, described elastic force apparatus coordinates described small cylinder to do stretching exercise.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (7)
1. key chain, is characterized in that, comprises arc key chain, connecting rod, and described arc key chain comprises arc support body and the groove that is arranged at arc support body top; Described arc support body is " opening " shape, and the bottom of described arc support body has two legs that are symmetrically distributed in arc support body both sides; Wherein a leg is provided with a circular pit, and another leg is provided with a linking part, and this bond sites is in Jia Tui top, its place, and described connecting rod is connected on described circular pit and linking part.
2. key chain according to claim 1, is characterized in that, in described groove, is connected with rod-like members, at this rod-like members other end, is provided with syndeton.
3. key chain according to claim 1, it is characterized in that, described connecting rod comprises the pipeline of a hollow, a side at this pipeline is provided with connecting hole, inside at this pipeline is provided with elastic force apparatus, on this elastic force apparatus, be connected with small cylinder, the top of described small cylinder protrudes from described pipeline.
4. key chain according to claim 2, is characterized in that, described syndeton is that a via hole is set in described rod-like members.
5. key chain according to claim 2, is characterized in that, described syndeton is that a closed hook is set on the top of described rod-like members.
6. key chain according to claim 2, is characterized in that, described syndeton is, on the top of described rod-like members, one connecting hole is set.
7. key chain according to claim 1, is characterized in that, described linking part comprises " U " type structure, on the sidewall of these " U " type structure both sides, is provided with via hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420452527.3U CN203986422U (en) | 2014-08-12 | 2014-08-12 | key chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420452527.3U CN203986422U (en) | 2014-08-12 | 2014-08-12 | key chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203986422U true CN203986422U (en) | 2014-12-10 |
Family
ID=52026529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420452527.3U Expired - Fee Related CN203986422U (en) | 2014-08-12 | 2014-08-12 | key chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203986422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757748A (en) * | 2015-04-29 | 2015-07-08 | 冷朝阳 | Improved key ring |
| CN105105419A (en) * | 2015-09-08 | 2015-12-02 | 冷朝阳 | Key chain ring allowing automatic closing |
-
2014
- 2014-08-12 CN CN201420452527.3U patent/CN203986422U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757748A (en) * | 2015-04-29 | 2015-07-08 | 冷朝阳 | Improved key ring |
| CN105105419A (en) * | 2015-09-08 | 2015-12-02 | 冷朝阳 | Key chain ring allowing automatic closing |
| CN105105419B (en) * | 2015-09-08 | 2017-09-01 | 冷朝阳 | A kind of key buckle ring closed automatically |
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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: 20141210 Termination date: 20200812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |