CN103504728A - Key ring - Google Patents
Key ring Download PDFInfo
- Publication number
- CN103504728A CN103504728A CN201310411564.XA CN201310411564A CN103504728A CN 103504728 A CN103504728 A CN 103504728A CN 201310411564 A CN201310411564 A CN 201310411564A CN 103504728 A CN103504728 A CN 103504728A
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- China
- Prior art keywords
- button
- rotary head
- key
- key ring
- elastic component
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Abstract
The invention relates to a key ring. The key ring mainly solves the problems that an existing key ring is inconvenient to hang and low in use stability when used. The key ring comprises a body and a covering board, wherein the upper end of the body is provided with a pothook, the covering board is arranged on the body, an operation mechanism matched with the pothook is arranged between the body and the covering board, the operation mechanism comprises a rotating head, an elastic part and a button, the body is provided with an open groove, the button is arranged in the open groove in a sliding mode, and the pressing portion of the button is located on the side face of the body. The rotating head is hinged to the body and is matched with the pothook, one end of the elastic part is connected with the rotating head, the other end of the elastic part is connected with the body, and the button abuts against the rotating head in a sliding mode to enable the rotating head to rotate. As the operation button of the key ring is located on the side surface, and by means of the inside operation mechanism, the key ring is simple in operation, convenient to hang, good in use stability and long in service life when used.
Description
Technical field
The present invention relates to a kind of daily living article, refer in particular to a kind of key-ring.
Background technology
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.Key chain moulding is various, and such as casper, brand moulding, simulation model etc., material is generally as crystal, copper, aluminum, rubber system, plastics etc.At present, existing key-ring, exists and hangs up inconvenience, the shortcoming that stability in use is low in use.
Summary of the invention
In order to overcome shortcoming and the weak point of background technology, the invention provides a kind of key-ring, solve existing key-ring and exist in use and hang up inconvenience, the problem that stability in use is low.
Technical scheme of the present invention is: a kind of key-ring, comprise body, cover plate, the upper end of described body is provided with hook, described cover plate is installed on body, between described body and cover plate, be provided with and link up with the operating mechanism matching, described operating mechanism comprises rotary head, elastic component and button, described body is provided with open slot, described button can slippage be located at the side that open slot Nei Qieqi press section is positioned at body, described rotary head is articulated with on body and with hook and matches, one end of described elastic component is connected with rotary head, the other end is connected with body, described button slides to push up and presses described rotary head to rotate.
Described rotary head is provided with the boss that forms rotary head rotation with the interference fit of described button top, and the bottom of described boss is provided with draw-in groove, and block mutually with described draw-in groove one end of described elastic component, and the other end blocks mutually with the inner face of body.
And the both sides that lay respectively at body of described button and hook.
Described elastic component is torsion spring, spring or metal clips.
The present invention has following beneficial effect: because the action button of this key-ring is positioned at side, and by inner operating mechanism, make product in use simple to operate, hang up conveniently, the good stability of use, the life-span is long.
Fig. 1 is structural representation of the present invention.
Fig. 2 is exploded view of the present invention.
In figure, body 1, links up with 2, cover plate 3, rotary head 4, elastic component 5, button 6, press section 61, open slot 7, boss 8, draw-in groove 9.
The specific embodiment
For accompanying drawing, embodiments of the invention are described further below:
Shown in figure, a kind of key-ring, comprise body, cover plate, the upper end of described body 1 is provided with hook 2, described cover plate 3 is installed on body 1, between described body 1 and cover plate 3, be provided with and link up with 2 operating mechanisms that match, described operating mechanism comprises rotary head 4, elastic component 5 and button 6, described body 1 is provided with open slot 7, described button 6 can slippage be located at the side that open slot 7 Nei Qieqi press sections 61 are positioned at body, described rotary head 4 is articulated with on body 1 and with hook 2 and matches, one end of described elastic component 5 is connected with rotary head 4, the other end is connected with body 1, described button 6 slides to push up and presses described rotary head 4 to rotate, and described button 6 and the both sides that lay respectively at body 1 of linking up with 2.During use, in the side of body 1, press button, button 6 is in the interior slip of open slot 7, top presses rotary head 4 along hinged central rotation, and makes rotary head 4 extruding elastic components 5, makes elastic component 5 produce distortion, between rotary head simultaneously and hook, will produce an opening, just can hang up.Adopt above-mentioned mode, because the action button of this key-ring is positioned at side, and by inner operating mechanism, make product in use simple to operate, hang up conveniently, the good stability of use, the life-span is long.
As shown in the figure, described rotary head 4 is provided with the boss 8 that forms rotary head 4 rotations with described button 6 top interference fits, and the bottom of described boss 8 is provided with draw-in groove 9, and block mutually with described draw-in groove 9 one end of described elastic component 5, and the other end blocks mutually with the inner face of body 1.By boss 8 is set in rotary head 4, make, when button 6 tops are pressed, thereby drive rotary head 4 rotations by pushing up mutually to press with boss 8, transmission is effective, and stability is high.
As shown in the figure, described elastic component 5 is torsion spring, spring or metal clips.The present embodiment preferably adopts torsion spring ，Qi one end and rotary head 4 to block mutually, and the other end blocks mutually with the inner face of body 1, and when making rotary head along with button 6 top belling platforms 8, torsion spring is pressed, and the stability of use is high, long service life.
Embodiment should not be considered as the restriction to invention, but any improvement of doing based on spirit of the present invention, all should be within protection scope of the present invention.
Claims (4)
1. a key-ring, comprise body, cover plate, the upper end of described body (1) is provided with hook (2), described cover plate (3) is installed on body (1), between described body (1) and cover plate (3), be provided with and the operating mechanism of linking up with (2) and matching, it is characterized in that: described operating mechanism comprises rotary head (4), elastic component (5) and button (6), described body (1) is provided with open slot (7), described button (6) can slippage be located at the side that open slot (7) Nei Qieqi press section (61) is positioned at body, described rotary head (4) is articulated with body (1) above and matches with hook (2), one end of described elastic component (5) is connected with rotary head (4), the other end is connected with body (1), described button (6) slides to push up and presses described rotary head (4) to rotate.
2. key-ring according to claim 1, it is characterized in that described rotary head (4) is provided with the boss (8) that forms rotary head (4) rotation with the interference fit of described button (6) top, the bottom of described boss (8) is provided with draw-in groove (9), block mutually with described draw-in groove (9) one end of described elastic component (5), and the other end blocks mutually with the inner face of body (1).
3. key-ring according to claim 1 and 2, is characterized in that described button (6) and the both sides that lay respectively at body (1) of linking up with (2).
4. key-ring according to claim 1 and 2, is characterized in that described elastic component (5) is torsion spring, spring or metal clips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411564.XA CN103504728B (en) | 2013-09-11 | 2013-09-11 | Key-ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411564.XA CN103504728B (en) | 2013-09-11 | 2013-09-11 | Key-ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103504728A true CN103504728A (en) | 2014-01-15 |
| CN103504728B CN103504728B (en) | 2016-04-20 |
Family
ID=49888571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310411564.XA Active CN103504728B (en) | 2013-09-11 | 2013-09-11 | Key-ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103504728B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107397306A (en) * | 2017-09-15 | 2017-11-28 | 广州市在舟环保科技有限公司 | key chain |
| CN108125327A (en) * | 2018-01-29 | 2018-06-08 | 王坚 | key chain |
| KR102459841B1 (en) * | 2022-07-27 | 2022-10-27 | 위진희 | Locking devece for accessary |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10251023A1 (en) * | 2002-11-02 | 2004-05-19 | Schmitz, Hans-Jörg | Key ring holder has circular housing with lengthwise spring hook and end closure, locking pawlpossessing control element |
| CN200966389Y (en) * | 2006-10-26 | 2007-10-31 | 王吉生 | Multifunctional key button |
| CN201055038Y (en) * | 2007-07-11 | 2008-05-07 | 彭树辉 | Suspension buckle |
| CN201097707Y (en) * | 2007-09-22 | 2008-08-13 | 许自赞 | Key fastener |
| CN202819873U (en) * | 2012-08-27 | 2013-03-27 | 金孟贵 | Key chain |
| CN203416876U (en) * | 2013-09-11 | 2014-02-05 | 温州市中邦烟具制造有限公司 | Key ring |
-
2013
- 2013-09-11 CN CN201310411564.XA patent/CN103504728B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10251023A1 (en) * | 2002-11-02 | 2004-05-19 | Schmitz, Hans-Jörg | Key ring holder has circular housing with lengthwise spring hook and end closure, locking pawlpossessing control element |
| CN200966389Y (en) * | 2006-10-26 | 2007-10-31 | 王吉生 | Multifunctional key button |
| CN201055038Y (en) * | 2007-07-11 | 2008-05-07 | 彭树辉 | Suspension buckle |
| CN201097707Y (en) * | 2007-09-22 | 2008-08-13 | 许自赞 | Key fastener |
| CN202819873U (en) * | 2012-08-27 | 2013-03-27 | 金孟贵 | Key chain |
| CN203416876U (en) * | 2013-09-11 | 2014-02-05 | 温州市中邦烟具制造有限公司 | Key ring |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107397306A (en) * | 2017-09-15 | 2017-11-28 | 广州市在舟环保科技有限公司 | key chain |
| CN108125327A (en) * | 2018-01-29 | 2018-06-08 | 王坚 | key chain |
| CN108125327B (en) * | 2018-01-29 | 2024-05-14 | 王坚 | Key ring |
| KR102459841B1 (en) * | 2022-07-27 | 2022-10-27 | 위진희 | Locking devece for accessary |
| WO2024025214A1 (en) * | 2022-07-27 | 2024-02-01 | 위진희 | Locking device for accessory |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103504728B (en) | 2016-04-20 |
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| C14 | Grant of patent or utility model | ||
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