CN206377433U - A kind of locking device - Google Patents
A kind of locking device Download PDFInfo
- Publication number
- CN206377433U CN206377433U CN201621294829.8U CN201621294829U CN206377433U CN 206377433 U CN206377433 U CN 206377433U CN 201621294829 U CN201621294829 U CN 201621294829U CN 206377433 U CN206377433 U CN 206377433U
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- component
- locking device
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Abstract
The utility model is related to a kind of locking device, the second component being detachably connected including first component and with first component, the first component includes the projection of the first noumenon and formation in the first noumenon one side, the remote raised one side of the first noumenon has cavity, the cavity extends to the raised inside, provided with flexible fastener structure in cavity, the two ends of the flexible fastener structure are stretched out in outside the corresponding raised outer wall respectively；The second component includes the second body and is arranged on the attachment structure of the second body one side, the attachment structure, which has, is used for the through hole with the male cooperation, and the inwall of attachment structure has at least one set of screens being respectively used to the two ends cooperation of the flexible fastener structure.The utility model is simple in construction, simple to operate, is connected firmly, time saving and energy saving, easy to use.
Description
【Technical field】
The utility model is related to a kind of locking device, and be used for object more particularly, to one kind connects with equipment or object with object
The locking device connect.
【Background technology】
The connection of current mobile phone and other equipments or object, such as the connection between automobile is connected by handset mounting
Connect, handset mounting is fixed in automobile suitable position, then mobile phone is installed to handset mounting, such as between portable power source
Connection be attached generally by magnetic part, also have and other such as arm bands, bicycle, self-shooting bar, between the walls
Connection is typically all attached by specific attachment means, and the connection that these are used for mobile phone is mostly insecure, expense is compared in operation
Strength, in-convenience in use.
【Utility model content】
The purpose of this utility model be to overcome the shortcomings of above-mentioned technology be connected firmly there is provided one kind, it is simple to operate, use
Convenient locking device.
The utility model provide a kind of locking device, including first component and be detachably connected with first component second
Part, the first component includes the first noumenon and formation in the projection of the first noumenon one side, the remote institute of the first noumenon
Stating the one side of projection has cavity, and the cavity is extended to provided with flexible fastener structure in the raised inside, cavity, described
The two ends of flexible fastener structure are stretched out in outside the corresponding raised outer wall respectively；The second component includes the second body
And the attachment structure of the second body one side is arranged on, the attachment structure, which has, is used for the through hole with the male cooperation, and even
The inwall of binding structure has at least one set of screens being respectively used to the two ends cooperation of the flexible fastener structure.
Further, the flexible fastener structure includes spring and is connected to two fasteners of both ends of the spring, described two
The end of fastener is stretched out in outside the corresponding raised outer wall respectively, the inwall of the attachment structure have be respectively used to
At least one set of screens that the end of described two fasteners coordinates.
Further, the end of the fastener has a sloping platform, and the sloping platform is close to the raised end.
Further, the flexible fastener structure also includes two abutment members, and described two abutment members are connected respectively
End to the two ends of the spring, and two abutment members bears against the corresponding raised inwall, described two
Fastener is respectively fixed to the end of the corresponding abutment member.
Further, the attachment structure includes being arranged on the connector of the second body one side and is arranged on connector
Sheet metal simultaneously, the sheet metal is located between second body and the connector；The connector and the metal
Piece, which has, is used for through hole with the male cooperation, and the inwall of sheet metal has and is respectively used to and the flexible fastener structure
At least one set of screens that two ends coordinate.
Further, the inwall being located between adjacent screens of the sheet metal is to have on not rounded degree of slipping over, the inwall
There is sunk area.
Further, the first noumenon, which has in some fixing holes, the fixing hole, is fixed with magnet.
Further, the outer wall of the sheet metal has recess, and the connector is provided with the fixture block engaged with the recess.
Further, the through hole extends to the inside of second body.
Further, the first noumenon has some mounting holes.
The utility model is simple in construction, simple to operate, is connected firmly, time saving and energy saving, easy to use.
【Brief description of the drawings】
The first component and second component for a kind of locking device that Fig. 1 provides for the embodiment of the utility model one are separated just
The schematic diagram in face；
Fig. 2 is a kind of schematic diagram at the separated back side of first component and second component of locking device shown in Fig. 1；
Fig. 3 is a kind of decomposing schematic representation of the first component of locking device shown in Fig. 1；
Fig. 4 is a kind of decomposing schematic representation of the second component of locking device shown in Fig. 1；
Fig. 5 is the view of a kind of first component of locking device shown in Fig. 1 and second component connection procedure；
Fig. 6 is the view after a kind of first component of locking device is connected with second component shown in Fig. 1.
Fig. 7 is the floor map of the sheet metal of second component shown in Fig. 4.
【Embodiment】
The utility model will be further described with reference to the accompanying drawings and examples.
A kind of locking device provided with reference to Fig. 1 and Fig. 2, the utility model, is mainly used in mobile phone and other equipments or thing
The connection of part, including first component 10 and the second component 20 that is detachably connected with first component 10.Second component 20 is mobile phone
Containment vessel or mobile phone protective cover.When mobile phone is connected with other equipments or object, first component 10 can be arranged on other
On equipment or object, such as mobile phone is connected to automotive interior, the first component 10 of the locking device can be arranged on vapour
At in-car air-conditioner air outlet, second component 20 is disassembled, mobile phone is set in second component 20, then by second component
20 are connected with first component 10, you can mobile phone is connected into automotive interior.Again such as, mobile phone is connected to wall, can
So that the first component 10 of the locking device is installed into wall, second component 20 is disassembled, mobile phone is set in second
In part 20, then second component 20 connected with first component 10, you can mobile phone links together with wall.Certainly, should
Locking device can be used for the connection of other objects and other equipments or object.Such as it is used for portable power source, tablet personal computer etc.
With other equipment or object connection, can be right as long as second component 20 is made into portable power source support, Flat computer support frame etc.
Portable power source, tablet personal computer etc. play the part of fixation.
First component 10 include the first noumenon 11 and formed the one side of the first noumenon 11 projection 12, the first noumenon 11 it is remote
There is cavity 13 from the one side of projection 12, cavity 13 extends to the inside of projection 12.Provided with flexible fastener structure 14 in cavity 13.
Second component 20 includes the second body 21 and is arranged on the positive attachment structure 22 of the second body 21.In the present embodiment, first
The cross sectional shape of body 11 is squarish, and projection 12 is shaped as cylinder.Attachment structure 14 is an approximate frustum cone structure.
In the present embodiment, the first noumenon 11 has some mounting holes 101, for installation on other equipments or object.
With reference to Fig. 3 and Fig. 4, fastener structure 14 of stretching includes spring 15, two abutment members 16 and two fasteners 17.Two
Abutment member 16 is connected respectively to the two ends of spring 15, and the end of two abutment members 16 bears against corresponding raised 12
Inwall.Two fasteners 17 are respectively fixed to the end of corresponding abutment member 16.The end of two fasteners 17 is stretched out in respectively
Outside corresponding raised 12 outer wall.When the end of two fasteners 17 is extruded into cavity 13 under external force, it can drive
Two extrusion springs 15 of abutment member 16, spring 15 is compressed, and when external force disappears, the return of spring 15, two fasteners 17 are distinguished
Released under two abutment members 16, the thrust of spring 15 to the outer wall of projection 12, make the end difference of two fasteners 17
Stretch out in outside corresponding raised 12 outer wall.
Attachment structure 22 includes being arranged on the positive connector 25 of the second body 21 and is arranged on the gold of the one side of connector 25
Belong to piece 26, sheet metal 26 is located between the second body 21 and connector 25.Connector 25 and sheet metal 26, which have, to be used for and projection
12 through holes 23 coordinated, and the inwall of sheet metal 26 has at least one set of card for being respectively used to coordinate with the two ends of two fasteners 17
Position 24.Through hole 23 extends to the inside of the second body 21, when coordinating with projection 12, and the end of projection 12 is located at the second body 21
Inside, can reduce the thickness of attachment structure 22.In the present embodiment, the inwall of sheet metal 26 has two groups of screens 24, two groups of cards
The circumferential uniform intervals of inwall of the position 24 along sheet metal 26 are distributed.
When second component 20 is connected with first component 10, by the through hole 23 of second component 20, one group of screens 24 substantially
The projection 12 of alignment first component 10, two fasteners 17, make the projection 12 of first component 10 insert in through hole 23, in insertion process
In, the end of two fasteners 17 is extruded the inwall for abutting to connector 25 by the inwall of connector 25, while two fasteners 17
The corresponding extrusion spring 15 of abutment member 16 is driven respectively, spring 15 is compressed, as shown in figure 5, when the arrival inwall of sheet metal 26
One group of screens 24 when, the end of two fasteners 17 is no longer squeezed, and the return of spring 15, two fasteners 17 are supported corresponding respectively
Under relying part part 16,15 thrusts of spring to projection 12 outer wall release, make two fasteners 17 end stretch out in respectively it is convex
Rise outside 12 outer wall and coordinate with corresponding screens 24, as shown in fig. 6, so as to which second component 20 be connected with first component 10
Lock together.When second component 20 and first component 10 are dismantled, second component 20 can be rotated a certain angle, than
As angles are spent in rotation substantially 45, the ends of two fasteners 17 of first component 10 is when second component 20 rotates by sheet metal 26
Extruding, while two fasteners 17 drive the corresponding extrusion spring 15 of abutment member 16 respectively, spring 15 is compressed, two fasteners 17
End automatically disengage corresponding screens 24 and compress on the inwall A of sheet metal 26, now, by second component 20 from first
Removed on part 10, i.e., disassemble by second component 20 and first component 10.
In the present embodiment, the first noumenon 11, which has in some fixing holes 18, fixing hole 18, is fixed with magnet 19.When by second
When the through hole 23 of part 20 is close to raised the 12 of first component 10, the sheet metal 26 of second component 20 understands the suction by magnet 19
It is attached, second component 20 is aligned with first component 10 automatically, the degree of accuracy of two part connections is greatly improved.
The end of fastener 17 has a sloping platform 171, and sloping platform 171 is close to the end of projection 12.When the projection of first component 10
When in 12 insertion through holes 23, the design of sloping platform 171 can enable the interior of the ends of two fasteners 17 swimmingly connected piece 25
Wall is extruded, easy to use, time saving and energy saving.
The outer wall of sheet metal 26 has recess 261, and the circumferential uniform intervals distribution of outer wall of the recess 261 along sheet metal 26 connects
Fitting 25 is provided with the fixture block 251 engaged with recess 261.When second component 20 rotates, sheet metal 26 can extrude first component 10
Two fasteners 17 end, because recess 261 engages with fixture block 251, can prevent sheet metal 26 from shifting, to sheet metal 26
Positioning action.
With reference to shown in Fig. 7, the inwall A being located between adjacent screens 24 of sheet metal 26 is not rounded degree of slipping over, and inwall A has
Sunk area.So when second component 20 rotates, the end of two fasteners 17 departs from corresponding screens 24 and abuts to metal
When on the inwall A of piece 26, sunk area can increase the resistance between the end of fastener 17 and inwall A, be used while can remind
The end of two fasteners 17 of person has been abutted at the inwall A of sheet metal 26, now just can be by second component 20 from first component
It removed on 10.
The utility model is simple in construction, operation, convenient disassembly, be connected firmly.
Above example only expresses preferred embodiment of the present utility model, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the utility model the scope of the claims can not be interpreted as.It should be pointed out that for the ordinary skill of this area
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made is such as implemented to each
Different characteristic in example is combined, and these belong to protection domain of the present utility model.
Claims (10)
1. a kind of locking device, including first component and the second component that is detachably connected with first component, it is characterised in that：Institute
State first component including the first noumenon and formed the first noumenon one side projection, the first noumenon it is remote described raised
Simultaneously there is cavity, the cavity is extended in the raised inside, cavity provided with flexible fastener structure, the flexible fastener
The two ends of structure are stretched out in outside the corresponding raised outer wall respectively；The second component includes the second body and is arranged on
The attachment structure of second body one side, the attachment structure, which has, is used for the through hole with the male cooperation, and attachment structure
Inwall has at least one set of screens being respectively used to the two ends cooperation of the flexible fastener structure.
2. locking device according to claim 1, it is characterised in that：The flexible fastener structure includes spring and is connected to
Two fasteners of both ends of the spring, the end of described two fasteners is stretched out in outside the corresponding raised outer wall respectively, described
The inwall of attachment structure has at least one set of screens being respectively used to the end cooperation of described two fasteners.
3. locking device according to claim 2, it is characterised in that：The end of the fastener has a sloping platform, described oblique
Platform is close to the raised end.
4. locking device according to claim 2, it is characterised in that：The flexible fastener structure also includes two butting sections
Part, described two abutment members are connected respectively to the two ends of the spring, and two abutment members end bear against it is right
The raised inwall answered, described two fasteners are respectively fixed to the end of the corresponding abutment member.
5. locking device according to claim 1, it is characterised in that：The attachment structure includes being arranged on described second
Body connector and sheet metal when being arranged on connector, the sheet metal is located at second body and the connection
Between part；The connector and the sheet metal, which have, is used for the through hole with the male cooperation, and the inwall of sheet metal has
It is respectively used at least one set of screens with the two ends cooperation of the flexible fastener structure.
6. locking device according to claim 5, it is characterised in that：The sheet metal be located at adjacent screens between it is interior
Wall is to have sunk area on not rounded degree of slipping over, the inwall.
7. locking device according to claim 5, it is characterised in that：The first noumenon has some fixing holes, described
Magnet is fixed with fixing hole.
8. locking device according to claim 5, it is characterised in that：The outer wall of the sheet metal has recess, the company
Fitting is provided with the fixture block engaged with the recess.
9. locking device according to claim 1, it is characterised in that：The through hole extends to the interior of second body
Portion.
10. locking device according to claim 1, it is characterised in that：The first noumenon has some mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621294829.8U CN206377433U (en) | 2016-11-29 | 2016-11-29 | A kind of locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621294829.8U CN206377433U (en) | 2016-11-29 | 2016-11-29 | A kind of locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206377433U true CN206377433U (en) | 2017-08-04 |
Family
ID=59405306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621294829.8U Active CN206377433U (en) | 2016-11-29 | 2016-11-29 | A kind of locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206377433U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107843498A (en) * | 2017-09-29 | 2018-03-27 | 江苏理士电池有限公司 | A kind of safety locking magnetic force dismantles compact tensile strength testing device |
| CN108692149A (en) * | 2018-06-20 | 2018-10-23 | 汉洋(博罗)电子有限公司 | A kind of anti-rotation locking device |
-
2016
- 2016-11-29 CN CN201621294829.8U patent/CN206377433U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107843498A (en) * | 2017-09-29 | 2018-03-27 | 江苏理士电池有限公司 | A kind of safety locking magnetic force dismantles compact tensile strength testing device |
| CN108692149A (en) * | 2018-06-20 | 2018-10-23 | 汉洋(博罗)电子有限公司 | A kind of anti-rotation locking device |
| CN108692149B (en) * | 2018-06-20 | 2024-02-20 | 汉洋(博罗)电子有限公司 | Anti-rotation locking device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |