CN106617513A - Key ring - Google Patents
Key ring Download PDFInfo
- Publication number
- CN106617513A CN106617513A CN201611130114.3A CN201611130114A CN106617513A CN 106617513 A CN106617513 A CN 106617513A CN 201611130114 A CN201611130114 A CN 201611130114A CN 106617513 A CN106617513 A CN 106617513A
- Authority
- CN
- China
- Prior art keywords
- ring
- key
- retainer ring
- loose collar
- key ring
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B15/00—Key-rings
Landscapes
- Supports Or Holders For Household Use (AREA)
Abstract
The invention relates to a key ring which comprises a fixed ring and a movable ring. The fixed ring and the movable ring are each provided with an inlet, bayonet pins are installed on the fixed ring, bayonets corresponding to the bayonet pins are formed in the movable ring, and the fixed ring and the movable ring are buckled through the bayonets. After a key hole penetrates through the fixed ring, the movable ring penetrates through the key hole, the fixed ring and the movable ring are buckled through compression, a key can be sleeved with the key ring easily, and the key can be taken out through reverse operation.
Description
Technical field
The present invention relates to a kind of conventional accessory, particularly a kind of key ring.
Background technology
There is fastness and contradiction easy to use in existing key ring, key ring intensity or elasticity is too little is easily deformed,
Otherwise key ring diameter can be caused very big or be difficult to pry open, key side is larger or is difficult to fit inside or takes out during less keyhole.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of key ring easy to use.
The present invention is adopted the technical scheme that：A kind of key ring, including retainer ring and loose collar, the retainer ring and activity
Ring is all provided with entrance, and bayonet lock is provided with retainer ring, and correspondence bayonet lock position is provided with bayonet socket, retainer ring and activity on the loose collar
Ring is fastened by bayonet socket.
Further technical scheme is the present invention：The retainer ring and bayonet lock are integrally formed.
Further technical scheme is the present invention：The loose collar is elastomeric material.
The present invention obtain beneficial effect be：Keyhole is penetrated after retainer ring, then loose collar is penetrated into keyhole, finally
Retainer ring and loose collar are fastened by pressing, key can be easily accomplished and be inserted in key ring, operation in turn can easily take
Go out key.
Description of the drawings
Fig. 1 is the structural representation of key ring；
Fig. 2 is the structural representation of retainer ring；
Fig. 3 is the structural representation of loose collar.
Specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of key ring, including retainer ring 1 and loose collar 2, the retainer ring 1 and activity
Ring 2 is all provided with entrance, and bayonet lock 3 is provided with retainer ring 1, and correspondence bayonet lock 3 position is provided with bayonet socket 4, retainer ring on the loose collar 2
1 and loose collar 2 fastened by bayonet socket 4.Keyhole is penetrated after retainer ring, then loose collar is penetrated into keyhole, finally by pressing
Pressure fastens retainer ring and loose collar, can be easily accomplished key and be inserted in key ring, and operation in turn can easily take out key.
Preferably, the retainer ring and bayonet lock are integrally formed, and are easy to production.
Preferably, the loose collar is elastomeric material, is more convenient to fasten.
Specific embodiment be it is exemplary present invention is described, be not intended to limit the present invention be included in right will
Seek interior other embodiment.
Claims (3)
1. a kind of key ring, it is characterised in that：Including retainer ring and loose collar, the retainer ring and loose collar are all provided with entrance,
Bayonet lock is installed, correspondence bayonet lock position is provided with bayonet socket on the loose collar in retainer ring, retainer ring and loose collar pass through bayonet socket button
Close.
2. key ring according to claim 1, it is characterised in that：The retainer ring and bayonet lock are integrally formed.
3. key ring according to claim 2, it is characterised in that：The loose collar is elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130114.3A CN106617513A (en) | 2016-12-09 | 2016-12-09 | Key ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130114.3A CN106617513A (en) | 2016-12-09 | 2016-12-09 | Key ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106617513A true CN106617513A (en) | 2017-05-10 |
Family
ID=58825735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611130114.3A Pending CN106617513A (en) | 2016-12-09 | 2016-12-09 | Key ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106617513A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4309883A (en) * | 1978-03-03 | 1982-01-12 | Attilio Brentini | Ring for attachment to keys or other objects |
-
2016
- 2016-12-09 CN CN201611130114.3A patent/CN106617513A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4309883A (en) * | 1978-03-03 | 1982-01-12 | Attilio Brentini | Ring for attachment to keys or other objects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |