CN203986421U - A kind of laborsaving portable type key chain - Google Patents
A kind of laborsaving portable type key chain Download PDFInfo
- Publication number
- CN203986421U CN203986421U CN201420439244.5U CN201420439244U CN203986421U CN 203986421 U CN203986421 U CN 203986421U CN 201420439244 U CN201420439244 U CN 201420439244U CN 203986421 U CN203986421 U CN 203986421U
- Authority
- CN
- China
- Prior art keywords
- fixed ring
- link
- ring piece
- key
- portable type
- 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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- Supports Or Holders For Household Use (AREA)
Abstract
A kind of laborsaving portable type key chain of the utility model, formed by link (1), groove (2), fixed ring piece (3), concrete structure is: the port place, both sides at link (1) is provided with respectively groove (2), and is equipped with fixed ring piece (3) in link (1).Described fixed ring piece (3) is bending structure taking center line as axis.Beneficial effect: simple in structure, reasonable in design, simple operation, can relaxedly and rapidly key hook be entered or take out, not only laborsaving simultaneously convenient but also can protect finger or nail, safe and reliable.
Description
Technical field
The utility model belongs to technical field of living goods, is specifically related to a kind of laborsaving portable type key chain.
Background technology
Key chain, claims again keyring lock, key-ring, key chain, key hook etc.The material of making key chain is generally metal, leather, plastics, wood etc.The articles for daily use that this thing exquisiteness is small and exquisite, the ever-changing people of being of moulding carry every day.Key chain is a kind of decorative article hanging in key-ring.The key chain of selecting collocation oneself to like to key, not only can embody individual mood and individual character, more can represent the grade of oneself simultaneously also to oneself bringing happy mood.The effect of key ring is in key, to be enclosed within one or more key ring, not only to facilitate management but also be easy to carry.Conventional key ring at present, generally roll and form by a strip metal wire rod, form superimposed twin nuclei, between the termination of key ring and adjacent key ring ring body, be close to, key to be packed into like this in key ring or when taking out in key ring, just need to first break the termination of key ring into two with one's hands and again key cover be entered, due to the termination of key ring and ring body lean on very tight, so require great effort breaking into two with one's hands very much time, sometimes can damage nail or finger.
Summary of the invention
The purpose of this utility model is to provide a kind of laborsaving portable type key chain; it has simple in structure, reasonable in design, simple operation; can relaxedly and rapidly key hook be entered or take out, not only laborsaving simultaneously convenient but also can protect finger or nail, safe and reliable advantage.
A kind of laborsaving portable type key chain of the utility model, is made up of link 1, groove 2, fixed ring piece 3, it is characterized in that: port place is provided with respectively groove 2 in the both sides of link 1, and be equipped with fixed ring piece 3 in link 1.
Further, described fixed ring piece 3 is bending structure taking center line as axis.
The beneficial effect of a kind of laborsaving portable type key chain of the utility model is:
1) be provided with respectively groove 2 at port place, the both sides of link 1, and in link 1, be equipped with fixed ring piece 3, described fixed ring piece 3 is bending structure taking center line as axis, need to open time, the bending structure of available fixed ring piece 3 is stuck in groove 2 places, upwards levers up gently just and the termination of key ring and ring body can be separated, and the extension that can carry out key enters or takes out, not only laborsaving convenience but also protect finger, and safety is firm;
2) simple in structure, reasonable in design, simple operation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is the structural representation of the utility model link
Fig. 3 is the structural representation of the utility model fixed ring piece
Fig. 4 is the cross section structure schematic diagram of the utility model fixed ring piece
In figure: link 1, groove 2, fixed ring piece 3
Detailed description of the invention
Example 1.
Below in conjunction with accompanying drawing 1,2,3,4, the utility model is described in further detail:
The utility model is made up of link 1, groove 2, fixed ring piece 3, and concrete structure is: in the both sides of link 1, port place is provided with respectively groove 2, and is equipped with fixed ring piece 3 in link 1.Described fixed ring piece 3 is bending structure taking center line as axis.The gradient of described groove 2 is between 25 °-60 °, and the camber of described fixed ring piece 3 is 30 °-120 °.
Using method: need to open time, the bending structure of available fixed ring piece 3 is stuck in groove 2 places, upwards levers up gently just and the termination of key ring and ring body can be separated, and the extension that can carry out key enters or takes out, not only laborsaving convenience but also protect finger, and also safety is firm.
Example 2.
The utility model is made up of link 1, groove 2, fixed ring piece 3, and concrete structure is with described in example 1, and preferably, the gradient of described groove 2 is 45 °, and the camber of fixed ring piece 3 is 110 °.
Using method is with described in example 1.
Claims (2)
1. a laborsaving portable type key chain, formed by link (1), groove (2), fixed ring piece (3), it is characterized in that: the port place, both sides at link (1) is provided with respectively groove (2), and is equipped with fixed ring piece (3) in link (1).
2. the laborsaving portable type key chain of one as claimed in claim 1, is characterized in that: described fixed ring piece (3) is bending structure taking center line as axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439244.5U CN203986421U (en) | 2014-08-06 | 2014-08-06 | A kind of laborsaving portable type key chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439244.5U CN203986421U (en) | 2014-08-06 | 2014-08-06 | A kind of laborsaving portable type key chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203986421U true CN203986421U (en) | 2014-12-10 |
Family
ID=52026528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420439244.5U Expired - Fee Related CN203986421U (en) | 2014-08-06 | 2014-08-06 | A kind of laborsaving portable type key chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203986421U (en) |
-
2014
- 2014-08-06 CN CN201420439244.5U patent/CN203986421U/en not_active Expired - Fee Related
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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: 20160806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |