CN205400294U - Automobile -used key - Google Patents
Automobile -used key Download PDFInfo
- Publication number
- CN205400294U CN205400294U CN201620243533.7U CN201620243533U CN205400294U CN 205400294 U CN205400294 U CN 205400294U CN 201620243533 U CN201620243533 U CN 201620243533U CN 205400294 U CN205400294 U CN 205400294U
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- key
- remote
- button
- housing
- key housing
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Abstract
The utility model provides an automobile -used key, this automobile -used key include remote control key and mechanical key, wherein, the remote control key includes remote control key casing, install in the locking device and the setting of remote control key casing are in elastic mechanism between remote control key and the mechanical key, the machinery key is including mechanical key casing and the key core connected each other, machinery key casing passes through locking device can be fixed in with releasing remote control key casing. This automobile -used key can take off mechanical key convenient and fast.
Description
Technical field
This utility model relates to key technical field, particularly to a kind of automobile-used key.
Background technology
Development along with auto industry, and along with automobile is increasingly intelligent and facilitation, intelligent remote control key is widely used in vehicle, remote-control key is simultaneously equipped with mechanical key, for opening car door under special circumstances, such as, when the keyless entry electric-control system supporting with remote-control key lost efficacy, mechanical key can namely be used.Remote-control key and mechanical key are usually made of one by automobile-used key of the prior art, when needs use mechanical key, it is relatively difficult to take out, so can make troubles to driver, in some instances it may even be possible to affect the impression of user's car load product to being furnished with this automobile-used key.
In consideration of it, be necessary to provide a kind of novel automobile-used key, to overcome or at least to alleviate drawbacks described above.
Utility model content
In view of this, this utility model is directed to a kind of automobile-used key, and this automobile-used key can take off mechanical key conveniently and efficiently.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
Automobile-used key, this automobile-used key includes remote-control key and mechanical key, wherein, described remote-control key includes remote-control key housing, is installed on the locking device of described remote-control key housing and is arranged on the elastic body between described remote-control key and mechanical key, described mechanical key includes the mechanical key housing and the key core that are connected to each other, and described mechanical key housing is releasably secured to described remote-control key housing by described locking device.
Further, described remote-control key housing is formed with the key core for holding described key core and holds chamber, and described elastic body includes being arranged in described key core and holds first elastic component being resiliently pressurized on described key core in chamber.
Further, described elastic body also includes the balance weight being arranged between described first elastic component and described key core, the relative cavity wall in described key core accommodation chamber is provided with balance weight chute, the two ends of described balance weight are slidably mounted in described balance weight chute, and the two ends of described first elastic component bear against described remote-control key housing and described balance weight.
Further, described elastic body also includes the second elastic component of being arranged between described remote-control key housing and described mechanical key housing.
Further, described first elastic component is arranged on the lower left quarter of described remote-control key housing and described second elastic component is arranged on the upper right quarter of described remote-control key housing, or, described first elastic component is arranged on the right lower quadrant of described remote-control key housing and described second elastic component is arranged on the upper left quarter of described remote-control key housing.
Further, described locking device includes elastomer and is slidably mounted on the button of described remote-control key housing, the two ends of described elastomer bear against described button and described remote-control key housing, one end of described button is through described mechanical key housing, and described button releases fixing described mechanical key housing when being pressed into off-position.
Further, described remote-control key housing includes body and locking device accommodation portion, a part for described button and described elastomer are arranged in described locking device accommodation portion, the side of described button is provided with slide block, is provided with the chute for the motion of described slide block is led in described locking device accommodation portion.
Further, described button includes button body and button excrescence, described locking device accommodation portion is provided with button hole, hole wall around described button hole by spacing for described button body in described locking device accommodation portion, described button excrescence by described button hole through described locking device accommodation portion.
Further, described mechanical key housing is provided with snap fit hole, described button through described snap fit hole with by spacing for described mechanical key housing.
Further, described mechanical key housing is provided with bullport to guide when described mechanical key housing is installed on described remote-control key housing described button to enter described mechanical key housing, and the hole wall of described bullport is formed with lead-in chamfered.
Relative to prior art, automobile-used key described in the utility model has the advantage that
In automobile-used key described in the utility model, described mechanical key housing is releasably secured to described remote-control key housing by described locking device, so when this locking device of releasing is to fixing (locking) of mechanical key housing, elastic body between described remote-control key and mechanical key can make mechanical key housing automatically bounce off remote-control key housing, thus taking off mechanical key conveniently and efficiently.
Other features and advantages of the utility model will be described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and exemplary embodiment of the present utility model and explanation thereof are used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the installation diagram of the automobile-used key described in this utility model embodiment；
Fig. 2 is the structural representation of the remote-control key described in this utility model embodiment；
Fig. 3 is the structural representation of the upper half shell in the remote-control key housing described in this utility model embodiment；
Fig. 4 is the structural representation of the button described in this utility model embodiment；
Fig. 5 is the structural representation of the mechanical key described in this utility model embodiment；
Fig. 6 is the partial sectional view at the locking device place described in this utility model embodiment；
Fig. 7 is place's partial sectional view of the automobile-used key described in this utility model embodiment；
Fig. 8 is the partial sectional view that the key core in the remote-control key housing described in this utility model embodiment holds chamber place.
Description of reference numerals:
1-remote-control key housing, 2-locking device, 3-mechanical key housing, 4-key core, 5-positioning convex portion, 6-location indentations, 7-spring mounting post, 8-balance weight, 9-the first elastic component, 11-body, 12-locking device accommodation portion, 13-button hole, 14-key core holds chamber, 15-balance weight chute, 16-the second elastic component, 17-lead-in chamfered, 21-elastomer, 22-button, 23-slide block, 22a-button body, 22b-button excrescence, 31-snap fit hole, 32-bullport.
Detailed description of the invention
It should be noted that when not conflicting, the embodiment in this utility model and the feature in embodiment can be mutually combined.
Describe this utility model in detail below with reference to the accompanying drawings and in conjunction with embodiment.
Referring to Fig. 1 to Fig. 8, this utility model provides a kind of automobile-used key, this automobile-used key includes remote-control key and mechanical key, wherein, remote-control key includes remote-control key housing 1, be installed on remote-control key housing 1 locking device 2 and the elastic body being arranged between remote-control key and mechanical key, mechanical key includes the mechanical key housing 3 and the key core 4 that are connected to each other, and mechanical key housing 3 is releasably secured to remote-control key housing 1 by locking device 2.It is easy to understandly, once locking device 2 releases fixing (locking) to mechanical key housing 3, elastic body between remote-control key and mechanical key can produce to be respectively pressed against the elastic force of remote-control key and mechanical key, and this elastic force can make mechanical key housing 3 automatically bounce off remote-control key housing 1.In addition, above-mentioned remote-control key housing 1 and mechanical key housing 3 can be that a pair half-shell is spliced, to process and to assemble, such as, remote-control key housing 1 can include upper half shell and lower half shell, and this utility model is not limited to this, the structure of remote-control key housing 1 and mechanical key housing 3 respectively integral type it is also possible that.
As mentioned above, owing to mechanical key housing 3 is releasable by described locking device 2 and is fixed on remote-control key housing 1, so when this locking device 2 of releasing is to fixing (locking) of mechanical key housing 3, elastic body between remote-control key and mechanical key can make mechanical key housing 3 automatically bounce off remote-control key housing 1, thus taking off mechanical key conveniently and efficiently.
Preferably, remote-control key housing 1 could be formed with the key core for holding key core 4 and holds chamber 14, elastic body can include being arranged in key core and hold first elastic component 9 (can be such as spring) being resiliently pressurized on key core 4 in chamber 14, when mechanical key housing 3 is fixedly installed to remote-control key housing 1, key core 4 folding and unfolding is held in chamber 14 at key core, here the first elastic component 9 one aspect can promote key core 4 so that mechanical key housing 3 bounces off remote-control key housing 1 automatically when this locking device 2 of releasing is to fixing (locking) of mechanical key housing 3, on the other hand, key core 4 can also be compressed, to prevent mechanical key from rocking.
Preferably, the balance weight 8 that elastic body can also include being arranged between the first elastic component 9 and key core 4 is (specifically, balance weight 8 can be pressed in the end face of key core 4 by the elastic force of the first elastic component 9), key core holds can be provided with balance weight chute 15 in the relative cavity wall in chamber 14, the two ends of balance weight 8 are slidably mounted in balance weight chute 15, and the two ends of the first elastic component 9 bear against remote-control key housing 1 and balance weight 8.Rock consequently, it is possible to may further ensure that key core 4 folding and unfolding does not have when key core holds in chamber 14, make remote-control key and mechanical key be fixed to one another firmly.Additionally, for the balance ensureing balance weight 8, the quantity of the first elastic component 9 can be two even more, these first elastic components 9 can spaced in parallel to each other be arranged, and provides resiliency supported with the multiple points at balance weight 8 for balance weight 8.
In addition, referring to Fig. 7, elastic body can also include the second elastic component 16 being arranged between remote-control key housing 1 and mechanical key housing 3, this second elastic component 16 can be spring, in order to make mechanical key housing 3 bounce off remote-control key housing 1 when locking device 2 releases mechanical key housing 3 spacing.In addition, one in remote-control key housing 1 and mechanical key housing 3 can be provided with positioning convex portion 5, another one could be formed with the location indentations 6 coordinated with positioning convex portion 5, to ensure installation accuracy when remote-control key housing 1 and mechanical key housing 3 are fixedly secured to one another.Preferably, the second elastic component 16 may be mounted between positioning convex portion 5 and location indentations 6, and certainly, this utility model is not limited to this, the second elastic component 16 be arranged on other appropriate locations it is also possible that.
According to preferred implementation of the present utility model, first elastic component 9 can be arranged on the lower left quarter of remote-control key housing 1 and the second elastic component 16 can be arranged on the upper right quarter of remote-control key housing 1, or, first elastic component 9 can be arranged on the right lower quadrant of remote-control key housing 1 and the second elastic component 16 can be arranged on the upper left quarter of remote-control key housing 1, by such Position Design, first elastic component 9 and the second elastic component 16 can ensure that balance when mechanical key is installed on remote-control key and stability, it should be added that, here " lower left quarter, upper right quarter " etc. term should be understood to the outside that both can represent remote-control key housing 1, the inside of remote-control key housing 1 can also be represented, and should narrowly not be understood as the inside only representing remote-control key housing 1.
nullAbove-mentioned locking device 2 can be snap close、The locking devices such as buckle or similar various suitable locking device mechanical key housing 3 and remote-control key housing 1 can being mutually locked，Certainly，According to preferred implementation of the present utility model，Locking device 2 can include elastomer 21 (such as spring) and be slidably mounted on the button 22 of remote-control key housing 1，The two ends of elastomer 21 bear against button 22 with remote-control key housing 1 (specifically，When elastomer 21 is spring，This spring can be sleeved in the spring mounting post 7 on remote-control key housing 1 inwall)，One end of button 22 is through mechanical key housing 3，Button 22 releases fixing mechanical key housing 3 when being pressed into off-position，It is understandable that，When one end of button 22 is through mechanical key housing 3，Button 22 can move to fix mechanical key housing 3 by limit mechanical key housing 3，When button 22 is pressed against described off-position，Button 22 no longer limit mechanical key housing 3 moves，Also " off-position " will be described in detail below.
nullSpecifically，Remote-control key housing 1 can include body 11 and locking device accommodation portion 12，A part for button 22 and elastomer 21 are arranged in locking device accommodation portion 12，The side of button 22 is provided with slide block 23 (such as，Slide block 23 can be two，Two slide blocks 23 can be arranged on two sides away form one another of button 22)，It is provided with the chute for the motion of slide block 23 is led in locking device accommodation portion 12，More specifically，Button 22 can include button body 22a and button excrescence 22b，Locking device accommodation portion 12 can be provided with button hole 13，Hole wall around button hole 13 by spacing for button body 22a in locking device accommodation portion 12，Button excrescence 22b passes through button hole 13 through locking device accommodation portion 12，Mechanical key housing 3 can be provided with snap fit hole 31，Button 22 through snap fit hole 31 with by spacing for mechanical key housing 3，Specifically，The button excrescence 22b of button 22 sequentially passes through in locking device accommodation portion 12 and snap fit hole 31，Button excrescence 22b can with snap fit hole 31 around hole wall form mutual backstop，With by spacing for mechanical key housing 3，The button excrescence 22b of button 22 be pressed into off-position (this off-position refer specifically to button excrescence 22b move to no longer with snap fit hole 31 around hole wall form the position of mutual backstop) time，Mechanical key housing 3 and remote-control key housing 1 no longer interfix each other.It should be noted that, above-mentioned " running through " snap fit hole 31 can be understood as and protrudes from snap fit hole 31 or be contained in (not protruding from) snap fit hole 31, when button 22 is contained in snap fit hole 31, the end face of the button excrescence 22b of button 22 both can flush with the outer extended surface of the hole wall in snap fit hole 31 can also slightly below the outer extended surface of the hole wall in snap fit hole 31, the button excrescence 22b of the preferred button 22 of this utility model is contained in (not protruding from) snap fit hole 31, so can effectively protect button excrescence 22b not frayed.
In addition, mechanical key housing 3 is provided with bullport 32 and enters mechanical key housing 3 with the guiding locking device accommodation portion 12 when mechanical key housing 3 is installed on remote-control key housing 1, and the hole wall of bullport 32 could be formed with lead-in chamfered 17, when button 22 enters mechanical key housing 3 along with locking device accommodation portion 12, this lead-in chamfered 17 can with the fillet on button 22 (specifically, this fillet can be arranged on the end edge place of button excrescence 22b) coordinate, to improve flexible operation degree.
The foregoing is only better embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (10)
1. an automobile-used key, this automobile-used key includes remote-control key and mechanical key, it is characterized in that, described remote-control key includes remote-control key housing (1), is installed on the locking device (2) of described remote-control key housing (1) and is arranged on the elastic body between described remote-control key and mechanical key, described mechanical key includes the mechanical key housing (3) and the key core (4) that are connected to each other, and described mechanical key housing (3) is releasably secured to described remote-control key housing (1) by described locking device (2).
2. automobile-used key according to claim 1, it is characterized in that, described remote-control key housing (1) is formed with the key core for holding described key core (4) and holds chamber (14), and described elastic body includes being arranged in described key core and holds first elastic component (9) being resiliently pressurized on described key core (4) in chamber (14).
3. automobile-used key according to claim 2, it is characterized in that, described elastic body also includes the balance weight (8) being arranged between described first elastic component (9) and described key core (4), the relative cavity wall of described key core accommodation chamber (14) is provided with balance weight chute (15), the two ends of described balance weight (8) are slidably mounted in described balance weight chute (15), and the two ends of described first elastic component (9) bear against described remote-control key housing (1) and described balance weight (8).
4. the automobile-used key according to Claims 2 or 3, it is characterised in that described elastic body also includes the second elastic component (16) being arranged between described remote-control key housing (1) and described mechanical key housing (3).
5. automobile-used key according to claim 4, it is characterized in that, described first elastic component (9) is arranged on the lower left quarter of described remote-control key housing (1) and described second elastic component (16) is arranged on the upper right quarter of described remote-control key housing (1), or, described first elastic component (9) is arranged on the right lower quadrant of described remote-control key housing (1) and described second elastic component (16) is arranged on the upper left quarter of described remote-control key housing (1).
6. automobile-used key as claimed in any of claims 1 to 3, it is characterized in that, described locking device (2) includes elastomer (21) and is slidably mounted on the button (22) of described remote-control key housing (1), the two ends of described elastomer (21) bear against described button (22) and described remote-control key housing (1), one end of described button (22) is through described mechanical key housing (3), and described button (22) releases fixing described mechanical key housing (3) when being pressed into off-position.
7. automobile-used key according to claim 6, it is characterized in that, described remote-control key housing (1) includes body (11) and locking device accommodation portion (12), a part for described button (22) and described elastomer (21) are arranged in described locking device accommodation portion (12), the side of described button (22) is provided with slide block (23), is provided with the chute for the motion of described slide block (23) is led in described locking device accommodation portion (12).
8. automobile-used key according to claim 7, it is characterized in that, described button (22) includes button body (22a) and button excrescence (22b), described locking device accommodation portion (12) is provided with button hole (13), described button hole (13) hole wall around by spacing for described button body (22a) in described locking device accommodation portion (12), described button excrescence (22b) by described button hole (13) through described locking device accommodation portion (12).
9. automobile-used key according to claim 6, it is characterized in that, described mechanical key housing (3) is provided with snap fit hole (31), described button (22) through described snap fit hole (31) with by spacing for described mechanical key housing (3).
10. automobile-used key according to claim 6, it is characterized in that, described mechanical key housing (3) is provided with bullport (32) to guide when described mechanical key housing (3) is installed on described remote-control key housing (1) described button (22) to enter described mechanical key housing (3), and the hole wall of described bullport (32) is formed lead-in chamfered (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243533.7U CN205400294U (en) | 2016-03-28 | 2016-03-28 | Automobile -used key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243533.7U CN205400294U (en) | 2016-03-28 | 2016-03-28 | Automobile -used key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205400294U true CN205400294U (en) | 2016-07-27 |
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ID=56419144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620243533.7U Active CN205400294U (en) | 2016-03-28 | 2016-03-28 | Automobile -used key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205400294U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729745A (en) * | 2017-04-20 | 2018-11-02 | 上海海拉电子有限公司 | A kind of standby key of vehicle and the remote-control key for placing the standby key |
| CN109493498A (en) * | 2018-12-26 | 2019-03-19 | 无锡卓信信息科技股份有限公司 | Electron key and electronic lock |
-
2016
- 2016-03-28 CN CN201620243533.7U patent/CN205400294U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729745A (en) * | 2017-04-20 | 2018-11-02 | 上海海拉电子有限公司 | A kind of standby key of vehicle and the remote-control key for placing the standby key |
| CN108729745B (en) * | 2017-04-20 | 2020-05-15 | 上海海拉电子有限公司 | Spare key of vehicle and remote control key for placing spare key |
| CN109493498A (en) * | 2018-12-26 | 2019-03-19 | 无锡卓信信息科技股份有限公司 | Electron key and electronic lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |