CN204467125U - A kind of key-ring of energy rapid-assembling/disassembling key - Google Patents
A kind of key-ring of energy rapid-assembling/disassembling key Download PDFInfo
- Publication number
- CN204467125U CN204467125U CN201420729052.8U CN201420729052U CN204467125U CN 204467125 U CN204467125 U CN 204467125U CN 201420729052 U CN201420729052 U CN 201420729052U CN 204467125 U CN204467125 U CN 204467125U
- Authority
- CN
- China
- Prior art keywords
- key
- locating
- upper cover
- ring
- elasticity
- 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
A key-ring for energy rapid-assembling/disassembling key, comprises lower cover, upper cover and elasticity and buckles, between upper cover and lower cover, be provided with sealing ring, under cover and be provided with two locating dowels, be provided with locating hole in the upper position covering corresponding locating dowel, upper cover is fastened on down and covers, and locating dowel is inserted in locating hole; Elasticity buckles as U-shaped, the two ends that elasticity buckles are provided with hook, and be hooked in locating dowel, one end that elasticity buckles is clamped between lower cover and upper cover, the other end that elasticity buckles stretches out the edge of upper cover and lower cover, and the position buckled corresponding to elasticity at upper cover and lower cover is provided with storage tank.This structure can realize dismounting key fast.
Description
Technical field
The utility model relates to key-ring.
Background technology
Existing key chain all hangs key by key-ring, described key-ring is at least enclosed by two the quoit curled up and is formed, and a key import and key outlet are set, although the key-ring of this structure can make key be enclosed within reliably in key-ring, but dismounting key is very time-consuming, operation is not quick, and when there being the key of major part, be easy to quoit crimp is difficult to reset, cause key-ring to scrap.
Summary of the invention
The purpose of this utility model is to provide a kind of key-ring of energy rapid-assembling/disassembling key.
For achieving the above object, a kind of key-ring of energy rapid-assembling/disassembling key, comprise lower cover, upper cover and elasticity to buckle, sealing ring is provided with between upper cover and lower cover, under cover and be provided with two locating dowels, be provided with locating hole in the upper position covering corresponding locating dowel, upper cover is fastened on down and covers, and locating dowel is inserted in locating hole; Elasticity buckles as U-shaped, the two ends that elasticity buckles are provided with hook, and be hooked in locating dowel, one end that elasticity buckles is clamped between lower cover and upper cover, the other end that elasticity buckles stretches out the edge of upper cover and lower cover, and the position buckled corresponding to elasticity at upper cover and lower cover is provided with storage tank.
The beneficial effects of the utility model are: when needs dress key, open upper cover, to buckle and take out from locating dowel together with hook, and then key be penetrated into elasticity and buckle, then the elasticity being installed with key is buckled and navigate in locating dowel, finally fasten upper upper cover, as will key be dismantled, then contrary with above-mentioned steps, therefore, dismounting key fast can be realized, and elasticity also can not be made to buckle distortion for the key of major part.In addition, be clamped between upper cover and lower cover because elasticity buckles, and be hung in locating dowel, when hook is in free state, elasticity buckles has outside power, like this, can ensure hook tightly be hung in locating dowel, therefore, can ensure to buckle firmly, be arranged between upper cover and lower cover reliably, key is not easy to drop.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model.
Fig. 2 is exploded view of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As depicted in figs. 1 and 2, the key-ring of energy rapid-assembling/disassembling key comprises lower cover 1, upper cover 2 and elasticity and buckles 3, between upper cover 1 and lower cover 2, be provided with sealing ring.
As shown in Figure 2, the upper surface of lower cover 1 is provided with two locating dowels 11, is provided with screwed hole in locating dowel.Lower cover upper surface is provided with the storage tank 12 that corresponding installation buckles 3 and hook 4.On the upper surface of lower cover, the place of keeping to the side is provided with locating ring 13.
As depicted in figs. 1 and 2, upper cover 2 is provided with the locating hole 21 corresponding with locating dowel 11 position, be provided with counter sink 22 in the upper end of locating hole, the lower surface of upper cover is provided with the locating slot corresponding with locating ring, the lower surface of upper cover is provided with the storage tank that corresponding installation buckles 3 and hook 4.
As shown in Figure 2, elasticity buckles 3 for U-shaped, and the two ends buckling 3 in elasticity are provided with hook 4.
Structure of the present utility model, when needs hang key, first the screw disassembling through locating hole 21 and screwed hole is got off, then upper cover 2 is opened, 3 will be buckled take out from locating dowel 11 together with hook 4, then key being penetrated into elasticity buckles on 3, then the elasticity being installed with key being buckled navigates in locating dowel 11, finally fasten upper upper cover 2, locating dowel 11 is allowed to be inserted in locating hole 21, locating ring 13 holding is in locating slot, now, elasticity buckle 3 and hook 4 by holding in storage tank, finally by screw through locating hole and screwed hole by upper cover and lower cover sealed, and block head is pressed in counter sink 22, beautiful with the outward appearance improving key-ring.When needs dismounting key, first the screw disassembling through locating hole 21 and screwed hole is got off, then open upper cover 2,3 will be buckled and take out from locating dowel 11 together with hook 4, then key is buckled 3 from elasticity and take out.
For structure of the present utility model, dismounting key fast can be realized, and elasticity also can not be made to buckle distortion for the key of major part.In addition, be clamped between upper cover and lower cover because elasticity buckles, and be hung in locating dowel, when hook is in free state, elasticity buckles has outside power, like this, can ensure hook tightly be hung in locating dowel, therefore, can ensure to buckle firmly, be arranged between upper cover and lower cover reliably, key is not easy to drop.In addition under the interaction of locating dowel and locating hole, under the interaction of locating ring and locating slot, the accurate location that upper cover and lower cover are fastened can be realized.
Claims (4)
1. the key-ring of an energy rapid-assembling/disassembling key, it is characterized in that: comprise lower cover, upper cover and elasticity and buckle, sealing ring is provided with between upper cover and lower cover, under cover and be provided with two locating dowels, locating hole is provided with in the upper position covering corresponding locating dowel, upper cover is fastened on down and covers, and locating dowel is inserted in locating hole; Elasticity buckles as U-shaped, the two ends that elasticity buckles are provided with hook, and be hooked in locating dowel, one end that elasticity buckles is clamped between lower cover and upper cover, the other end that elasticity buckles stretches out the edge of upper cover and lower cover, and the position buckled corresponding to elasticity at upper cover and lower cover is provided with storage tank.
2. the key-ring of energy rapid-assembling/disassembling key according to claim 1, it is characterized in that: at lower cover upper surface, the place of keeping to the side is provided with locating ring, the position corresponding to locating ring at the lower surface of upper cover is provided with locating slot, and locating ring is contained in locating slot.
3. the key-ring of energy rapid-assembling/disassembling key according to claim 1, it is characterized in that: be provided with screwed hole in locating dowel, upper cover and lower cover couple together through locating hole and screwed hole by screw.
4. the key-ring of energy rapid-assembling/disassembling key according to claim 3, is characterized in that: on upper cover upper surface, be provided with the counter sink concentric with locating hole, in counter sink, be provided with block head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729052.8U CN204467125U (en) | 2014-11-28 | 2014-11-28 | A kind of key-ring of energy rapid-assembling/disassembling key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729052.8U CN204467125U (en) | 2014-11-28 | 2014-11-28 | A kind of key-ring of energy rapid-assembling/disassembling key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204467125U true CN204467125U (en) | 2015-07-15 |
Family
ID=53622872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729052.8U Expired - Fee Related CN204467125U (en) | 2014-11-28 | 2014-11-28 | A kind of key-ring of energy rapid-assembling/disassembling key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204467125U (en) |
-
2014
- 2014-11-28 CN CN201420729052.8U patent/CN204467125U/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: 20150715 Termination date: 20151128 |