CN205358466U - Key ring convenient to rotation and dismouting - Google Patents
Key ring convenient to rotation and dismouting Download PDFInfo
- Publication number
- CN205358466U CN205358466U CN201620015082.1U CN201620015082U CN205358466U CN 205358466 U CN205358466 U CN 205358466U CN 201620015082 U CN201620015082 U CN 201620015082U CN 205358466 U CN205358466 U CN 205358466U
- Authority
- CN
- China
- Prior art keywords
- key
- spin block
- spill spin
- screw
- hole
- 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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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a key ring convenient to rotation and dismouting, buckling the portion of linking up with that is equipped with and opening and shutting the device including hanging knot and key ring, hanging, hang the knot bottom and connect rotatory through bolt assembly, rotatory piece is equipped with the centre bore, bolt assembly includes screw rod, nut and gasket, the screw rod is followed rotatory bottom and is passed the centre bore and lock and hang the knot bottom, key ring includes n shape, participate in with the key peg, participate in the setting and at a n shape top, participate in and connect rotatory piece, participate in and be equipped with the fixed orifices, a n shape one side is equipped with the through -hole, and one side is equipped with the screw, and the key peg passes the through -hole of n shape one side to the locking is on the screw of opposite side, rotatory piece bottom is equipped with the both sides jack, and two jack outsides respectively are equipped with a screw hole that is used for fixed key ring, fix key ring on rotatory piece through the screw. Compared with the prior art, the utility model the advantage be: the dismouting key is not hard easily, safe finger or the nail of not hindering, key ring can also smoothly rotate.
Description
Technical field
This utility model relates to daily living article, particularly relates to a kind of key chain be easy to and rotate and dismount.
Background technology
Key chain, also known as keyring lock, key-ring, key chain, key hook etc., traditional key chain is constituted with key-ring by buckling, during use, by breaking key-ring into two with one's hands with finger or fingernail, load key, when the key-ring quality used is better, break into two with one's hands then very hard, careless slightly will jam a finger or pinch off fingernail, when using the key-ring being easier to break into two with one's hands, then its quality is bad again, it is easy to deformation, causes key to come off, loses.
Additionally, traditional key-ring cannot carry out 360 degree of rotations on buckling, when key is more, it is easy to tied up in knots, have some setbacks, if hanging over waistband or being placed in trouser pocket, the discomfort of Body contact can be caused.
Utility model content
This utility model is to solve above-mentioned deficiency, it is provided that a kind of key chain being easy to rotate and dismount.
Above-mentioned purpose of the present utility model is realized by following technical scheme: a kind of key chain being easy to rotate and dismount, including buckling and key-ring, buckle and be provided with hook portion and closing device, described in buckle bottom connect spill spin block by bolt assembly, spill spin block is provided with centre bore；
Described bolt assembly includes screw rod, nut and pad, described screw rod bottom spill spin block through bottom centre bore being locked in by nut and pad buckled；
Described key-ring includes Jiong shape part, pin and key peg, and pin is arranged on Jiong shape part top, and pin connects spill spin block, and described pin takes the shape of the letter U, and pin is provided with fixing hole；Described Jiong shape part side is provided with through hole, and side is provided with screw, and described key peg is through the through hole of Jiong shape part side, and is locked on the screw of opposite side；
It is provided with the both sides jack for coordinating pin bottom described spill spin block, is respectively provided with one outside two jacks for the screw hole fixing key-ring, by screw, key-ring is fixed on spill spin block.
Described spill spin block is provided with trim, and trim covers spill spin block and the screw of spill spin block both sides.
The central hole of described spill spin block is provided with embedded groove, and screw lock is after buckling, and screw rod head embeds in embedded groove, makes screw rod head concordant with spill spin block bottom surface.
Described key peg is set to two.
This utility model advantage compared with prior art is: this utility model can not only dismount key easily, and not difficultly, safety does not hurt hands finger or fingernail, and meanwhile, key-ring can also smooth and easy rotate, it is to avoid brings the inconvenience in use and discomfort.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is surface structure schematic diagram of the present utility model.
Fig. 3 is the side structure schematic diagram of key-ring in this utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of be easy to rotate and the key chain of dismounting, including buckling 1 and key-ring 2, buckle 1 and be provided with hook portion 1-1 and closing device 1-2, described in buckle and connect spill spin block 4 by bolt assembly 3 bottom 1, spill spin block 4 is provided with centre bore 4-1；
Described bolt assembly 3 includes screw rod 3-1, nut 3-2 and pad 3-3, and described screw rod 3-1 passes centre bore 4-1 bottom spill spin block 4 and is locked in buckled bottom 1 by nut 3-2 and pad 3-3；
Described key-ring 2 includes Jiong shape part 2-1, pin 2-2 and key peg 2-3, pin 2-2 and is arranged on Jiong shape part 2-1 top, and pin 2-2 connects spill spin block 4, and described pin 2-2 takes the shape of the letter U, and pin 2-2 is provided with fixing hole 2-21；Described Jiong shape part 2-1 side is provided with through hole 2-4, and side is provided with screw 2-5, the described key peg 2-3 through hole 2-4 through Jiong shape part 2-1 side, and is locked on the screw 2-5 of opposite side；
It is provided with the both sides jack 4-2 for coordinating pin 2-2 bottom described spill spin block 4, is respectively provided with one outside two jack 4-2 for the screw hole 4-3 fixing key-ring, by screw 5, key-ring 2 is fixed on spill spin block 4.
As shown in Figure 1 to Figure 3, described spill spin block 4 is provided with trim 6, and trim 6 covers the screw 5 of spill spin block 4 and spill spin block both sides.
The centre bore 4-1 place of described spill spin block 4 is provided with embedded groove 4-4, and screw rod 3-1 is locked in after buckling 2, and screw rod head embeds in embedded groove 4-4, makes screw rod head concordant with spill spin block 4 bottom surface.
As it is shown in figure 1, described key peg 2-3 is set to two.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in scope of patent protection of the present utility model.
Claims (4)
1. be easy to rotate and dismounting a key chain, including buckling and key-ring, buckle and be provided with hook portion and closing device, it is characterised in that: described in buckle bottom connect spill spin block by bolt assembly, spill spin block is provided with centre bore；
Described bolt assembly includes screw rod, nut and pad, described screw rod bottom spill spin block through bottom centre bore being locked in by nut and pad buckled；
Described key-ring includes Jiong shape part, pin and key peg, and pin is arranged on Jiong shape part top, and pin connects spill spin block, and described pin takes the shape of the letter U, and pin is provided with fixing hole；Described Jiong shape part side is provided with through hole, and side is provided with screw, and described key peg is through the through hole of Jiong shape part side, and is locked on the screw of opposite side；
It is provided with the both sides jack for coordinating pin bottom described spill spin block, is respectively provided with one outside two jacks for the screw hole fixing key-ring, by screw, key-ring is fixed on spill spin block.
2. a kind of key chain being easy to rotate and dismount according to claim 1, it is characterised in that: described spill spin block is provided with trim, and trim covers spill spin block and the screw of spill spin block both sides.
3. a kind of key chain being easy to rotate and dismount according to claim 1, it is characterised in that: the central hole of described spill spin block is provided with embedded groove, and screw lock is after buckling, and screw rod head embeds in embedded groove, makes screw rod head concordant with spill spin block bottom surface.
4. a kind of key chain being easy to rotate and dismount according to claim 1, it is characterised in that: described key peg is set to two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620015082.1U CN205358466U (en) | 2016-01-08 | 2016-01-08 | Key ring convenient to rotation and dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620015082.1U CN205358466U (en) | 2016-01-08 | 2016-01-08 | Key ring convenient to rotation and dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205358466U true CN205358466U (en) | 2016-07-06 |
Family
ID=56275379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620015082.1U Expired - Fee Related CN205358466U (en) | 2016-01-08 | 2016-01-08 | Key ring convenient to rotation and dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205358466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112293873A (en) * | 2020-10-21 | 2021-02-02 | 青岛珞宾智能信息技术有限公司 | Device with automatic locking and key ring popping functions |
-
2016
- 2016-01-08 CN CN201620015082.1U patent/CN205358466U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112293873A (en) * | 2020-10-21 | 2021-02-02 | 青岛珞宾智能信息技术有限公司 | Device with automatic locking and key ring popping functions |
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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: 20160706 Termination date: 20170108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |