CN110165480A - Self solve lock connector - Google Patents
Self solve lock connector Download PDFInfo
- Publication number
- CN110165480A CN110165480A CN201910391331.5A CN201910391331A CN110165480A CN 110165480 A CN110165480 A CN 110165480A CN 201910391331 A CN201910391331 A CN 201910391331A CN 110165480 A CN110165480 A CN 110165480A
- Authority
- CN
- China
- Prior art keywords
- arm
- connector
- sliding part
- lock
- lock connector
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses one kind to self solve lock connector, it includes connector body and unlocking mechanism, the connector body lateral surface is recessed with the lock buckling groove for the latch portion insertion lock for matching connector, the unlocking mechanism includes unlock rod, sliding part and actuated piece, the unlock rod includes first pivoting portion, compress arm and swing arm, the connection main body includes the second pivoting portion with first pivoting portion rotation connection, the sliding part is equipped with the arrived tableting extended downwardly, the actuated piece includes resilient actuating arm, the sliding part can be compressed when the actuator arm is to lower swing to slide forward or backward, the arrived tableting compresses the swing arm and moves inward, arm is compressed described in realization to move outward and the lock buckling groove is exited on the latch portion top, realize the function of unlock, unlocking mechanism is ingenious in design, working principle is simple, Unlock it is smooth, it is easy to operate.
Description
Technical field
The present invention relates to a kind of electric connector more particularly to a kind of lock connector is self solved with unlocking mechanism.
Background technique
To ensure that two electric connectors of mutual inserting together reliably keep together, it is usually provided with latching device
Two electric connectors are locked together, meanwhile, two electric connectors locked together for convenience can be separated easily
It opens, is further typically provided with unlocking mechanism and latching device is unlocked, the type of unlocking mechanism has upper and lower push type, side pressing
Formula, drawing and pulling type slide back and forth formula etc., and the structure of unlocking mechanism, manner of execution are particularly important, influence whether unlock smoothness,
User's operating experience etc..
Summary of the invention
Lock connector is self solved the object of the present invention is to provide a kind of unlock simplicity.
To realize foregoing purpose, the present invention adopts the following technical scheme: one kind self solves lock connector comprising connector master
Body and the unlocking mechanism on the connector body, the connector body lateral surface are recessed with for for matching connector
Latch portion insertion lock lock buckling groove, the unlocking mechanism includes unlock rod, sliding part and actuated piece, and the unlock rod includes
With the first pivoting portion of connector body rotation connection, extend forward from the first pivoting portion compress arm and from described
The swing arm that first pivoting portion extends back, the connection main body include the second pivot joint with first pivoting portion rotation connection
Portion, the arm that compresses are laterally aligned with the lock buckling groove, and the sliding part is equipped with the arrived tableting extended downwardly, the actuated piece packet
Resilient actuating arm is included, the sliding part can be compressed when the actuator arm is to lower swing and slided forward or backward, it is described to compress
Piece compresses the swing arm and moves inward, and arm is compressed described in realization and moves outward and the lock is exited on the latch portion top
Catching groove.
As further improved technical solution is invented, the actuated piece includes roof, and the actuator arm is from the top
Wall tilts extension upwards, and the sliding part is slideably positioned on the roof.
As further improved technical solution is invented, the sliding part includes sliding back and forth to be set on the roof
Slider, the arrived tableting are extended downwardly from the slider.
As further improved technical solution is invented, the slider is equipped with the auxiliary section upwardly extended, the actuating
When arm is to lower swing, the auxiliary section can be compressed, the sliding part is driven to be moved forward or rearward.
As further improved technical solution is invented, the actuator arm end is set as the circle being first folded upward at again downwards
Ring, for being contacted with the auxiliary section.
As further improved technical solution is invented, the slider, which has, forms the punching press that the auxiliary section leaves
Hole, the roof, which has, forms the through-hole that the actuator arm leaves.
As further improved technical solution is invented, it is equipped between the slider and the actuated piece mutually matched
Protrusion and guiding groove are guided, is extended before and after the guiding groove.
As inventing further improved technical solution, the actuated piece includes wearing of being passed down through for the arrived tableting
Hole, the arrived tableting, which is limited in the perforation, to be moved forward and backward.
As further improved technical solution is invented, the unlocking mechanism further includes elastic component, and the elastic component has
Compress the elastic arm that the swing arm sets back.
As further improved technical solution is invented, the unlocking mechanism further includes button and locating piece, the positioning
Part is equipped with through-hole and compresses the elastic slice that the sliding part sets back, and the button is set to the through-hole, institute up and downly
State the flange being equipped on the outside of button upwards against the locating piece.
As further improved technical solution is invented, the locating piece includes top flat and extends downwardly from the top flat
Support chip, the through-hole are set to the top flat, and the support chip is supported in downwards on the actuated piece, and the support chip is equipped with
The up and down movable span of the actuator arm is limited, the actuator arm passes through the movable span.
As inventing further improved technical solution, it is described compress arm and have be at least partially situated at the lock buckling groove
Protrusion has the cambered surface to contact with each other or inclined-plane between the arrived tableting and the swing arm.
The present invention self solve lock connector by actuated piece to lower swing when compress sliding part and slide forward or backward, arrived tableting
The swing arm for compressing unlock rod moves inward, and realization compresses arm and moves outward and exit the latch portion top of matching connector
Lock buckling groove realizes unlocking function, and unlocking mechanism is ingenious in design, and working principle is simple, and unlock is smooth, easy to operate.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram that the present invention self solves lock connector.
Fig. 2 is the stereoscopic schematic diagram that the present invention self solves another angle of lock connector.
Fig. 3 is the top view that the present invention self solves lock connector.
Fig. 4 is the enlarged drawing in Fig. 3 circle.
Fig. 5 is the stereoscopic schematic diagram that the present invention self solves lock connector, non-the Show Button.
Fig. 6 is the stereogram exploded view that the present invention self solves lock connector.
Fig. 7 is the perspective view of the connector body for self solving lock connector of this hair.
Specific embodiment
Fig. 1 to Fig. 2 is please referred to, disclosed herein one kind to self solve lock connector 100, and it is slotting that this, which self solves lock connector 100,
Head connector comprising connector body 10 and the unlocking mechanism 20 being set on connector body 10.
Incorporated by reference to shown in Fig. 7, connector body 10 is made of metal or isolation material, is internally provided with electrical connector,
Electrical connector is metal terminal or PCB, and in electrical contact with matching connector (not shown), realization self solves lock connector 100
The transmission of signal or power supply between matching connector.Connector body 10 includes base portion 11, extends forward from base portion 11
Plug division 12 and a pair of of the side arm 13 to extend back from 11 left and right ends of base portion are equipped at left and right sides of base portion 11 and to be mutually aligned
Two second pivoting portions 112, each second pivoting portion 112 include upper and lower perforative first circular hole 1120.Plug division 12 is used for grafting
In in matching connector, two opposite lateral surfaces of the left and right of plug division 12 are equipped with lock buckling groove 120, for the lock for matching connector
Buckle insertion lock, prevents from self solving lock connector 100 loosening with matching connector.
Incorporated by reference to shown in Fig. 3 to Fig. 6, unlocking mechanism 20 includes the unlock rod being rotatably provided on connector body 10
21, the elastic component 22 that presses on unlock rod 21, the sliding part 23 for compressing the rotation of unlock rod 21 compress sliding part 23 and slide back and forth
Actuated piece 24, press the locating piece 26 and shaft 27 of the button 25 of actuated piece 24, navigation button 25.
Unlock rod 21 include first pivoting portion 212, extend forward from first pivoting portion 212 compress arm 211 and from first
The swing arm 213 that articulated section 212 extends back compresses 211 front end of arm and is aligned with 10 lock buckling groove 120 or so of connector body, and
Equipped with the protrusion 215 being positioned partially in lock buckling groove 120, first pivoting portion 212 also includes upper and lower perforative second circular hole
2120, shaft 27 is inserted into the second circular hole 2120, and upper and lower side is fixed respectively or rotated with the first circular hole 1120 and connected, and is convenient for unlock rod
21 can rotate relative to connector body 10.Lateral surface of the swing arm 213 close to rear end is equipped with convex block 214 and is set to convex block
Face 216 is compressed on 214, face 216 is compressed and is set as section or cambered surface, face 216 is compressed and extends backward, outward.
Elastic component 22 includes fixed arm 221 and the elastic arm 222 from the extension of 221 rear end forward fold of fixed arm, fixed arm
221 are fixed on 10 side arm of connector body, 13 lateral surface by way of laser welding, and elastic arm 222 is located at 13 inside of side arm,
And the swing arm 213 of unlock rod 21 is compressed outward, can voluntarily be restored to the original state after rotating convenient for unlock rod 21, elastic arm 222
213 medial surface of swing arm can be compressed, alternatively, 213 rear end of swing arm, which is equipped with, is inserted into fixed slot 2130 for elastic arm 222, only
The active force that swing arm 213 rotates outward is provided.
Sliding part 23 includes the arrived tableting that horizontal slider 231 and 231 left and right ends of slider bend downward extension
232,231 lower surface of slider is equipped with several guiding protrusions 233, be equipped on the inside of slider 231 upwards, bending extension backward
Auxiliary section 235 and the punching hole 236 left because being stamped and formed out auxiliary section 235, the rear inward flange of auxiliary section 235 and punching hole 236
Connection.Face 232 is compressed with the contact surface 238 for contacting with the face that compresses 218, contact surface 238 is set as cambered surface or inclined-plane.
Actuated piece 24 includes roof 241 and the side wall 242 that extension is bent downward from 231 left and right ends of roof, roof 241
Inside be equipped with through-hole 246 and from 246 leading edge of through-hole upwards, tilt backwards the resilient actuating arm 245 of extension, after actuator arm 245
End is set as the annulus 247 being first folded upward at again downwards, and roof 241 is equipped with positioned at 245 left and right sides of actuator arm and front and back extends
Guiding groove 243, side wall 242 is obliquely installed, and lower edge is fixed on 10 side arm of connector body by way of laser welding
13 upper surfaces, side wall 242 are equipped with perforative perforation 248 up and down.
The slider 231 of sliding part 23, which slides back and forth, to be set on roof 241, guiding protrusion 233 and guiding groove 243
Cooperation, the sliding for sliding part 23 provide guiding, prevent sliding part 23 from moving left and right, and arrived tableting 232 is passed down through perforation 248,
And can be moved forward and backward in perforation 248, arrived tableting 232 is located at unlock rod 21 simultaneously and compresses the front of face 218, the two disconnect or
It contacts, actuator arm 245 is located at the top of slider 231, and when brake arm 245 is to lower swing, actuator arm 245 passes through circle
Ring 247 pushes auxiliary section 235, promotes sliding part 23 that arrived tableting 232 is driven to move backward, arrived tableting 232 pushes the face of compressing backward
218, promote the swing arm 213 of unlock rod 21 to move inward, swing arm 211 is moved outward, final to realize that protrusion 215 be located at lock
Latch portion in catching groove 120 ejects lock buckling groove 120, so realizes the unlocking function of unlocking mechanism 20.
Button 25 is downwardly against on 24 actuator arm 245 of actuated piece, for pressing down on actuator arm 245 to lower swing, when
After external force exit button 25, actuator arm 245 can compress button 25 to original position upwards.25 side of button is equipped with flange 250.
Locating piece 26 includes horizontal top flat 261, up and down through the through-hole 262 of top flat 261, from the front and rear side of through-hole 262
The elastic slice 264 that edge bends downward the support chip 263 of extension and 262 back edge of through-hole extends downwardly, the up and down setting of button 25
In in through-hole 262, flange 250 prevents button 25 to be detached from locating piece 26 upwards against 261 lower surface of top flat.Support chip 263 is logical
The mode for crossing laser welding is fixed on 24 roof of actuated piece, 241 upper surface, and support chip 263 is additionally provided with to be passed through for actuator arm 245
Movable span 265, actuator arm 245 are restricted in movable span 265 elastics wing up and down.Elastic slice 264 is sliding against sliding part 23 forward
231 rear end of movable plate provides the active force that sliding part 231 sets back.Elastic slice 264 is set as inverted T-shape, and left and right ends turn forward
Tiltedly extend to sliding part 241.
The present invention self solves 100 main operational principle of lock connector: pressed by external force button 25 moves down, and button 25 compresses cause
The actuator arm 245 of moving part 24, actuator arm 245 compress sliding part 23 and move backward, what the press part 232 of sliding part 23 moved backward
Compressing unlock rod 21 in the process overcomes the elastic force of elastic component 22 to rotate, and the latch portion of matching connector is ejected lock by unlock rod 21
Catching groove 120 completes unlocking function, and the present invention self solves lock connector 100 and matching connector and can easily separate, and works as pressing
After the external force of button 25 is left, the unlock rod 21 of unlocking mechanism 20 voluntarily restores to the original state under 22 elastic restoring force of elastic component, sliding
Moving part 23 voluntarily restores to the original state under the elastic restoring force of 26 elastic slice 262 of locating piece with button 25, even if omitting elastic slice 262, solution
During locking bar 21 restores to the original state, sliding part 23 can also be driven to move forward to original state, and then realize actuated piece 24 and button
25 voluntarily restore to the original state.In this way, the unlocking mechanism 20 that the present invention self solves lock connector 100 is ingenious in design, working principle is simple, solution
Lock it is smooth, it is easy to operate, and unlock after, unlocking mechanism 20 can voluntarily restore to the original state.
Above embodiments are merely to illustrate the present invention and not limit the technical scheme described by the invention, to this specification
Understanding should be based on person of ordinary skill in the field, such as to "front", "rear", "left", "right", "upper", "lower"
The description of isotropy, although this specification is referring to the above embodiments, the present invention has been described in detail, this
Field it is to be appreciated by one skilled in the art that person of ordinary skill in the field still can modify to the present invention or
Equivalent replacement, and all do not depart from the technical solution and its improvement of the spirit and scope of the present invention, should all cover of the invention
In scope of the claims.
Claims (12)
1. one kind self solves lock connector comprising connector body (10) and the solution lock machine being set on the connector body (10)
Structure (20), it is characterised in that: connector body (10) lateral surface is recessed with for the latch portion insertion for matching connector
The lock buckling groove (120) of lock, the unlocking mechanism (20) include unlock rod (21), sliding part (23) and actuated piece (24), described
Unlock rod (21) includes with the first pivoting portion (212) of the connector body (10) rotation connection, from the first pivoting portion
(212) swing arm (213) for compressing arm (211) and extend back from the first pivoting portion (212) extended forward, the connection
Main body (10) include with the first pivoting portion (212) rotation connection second pivoting portion (112), it is described compress arm (211) with
The lock buckling groove (120) is laterally aligned, and the sliding part (23) is equipped with the arrived tableting (232) extended downwardly, the actuated piece
(24) include resilient actuating arm (245), the sliding part (23) can be compressed forward when the actuator arm (245) is to lower swing
Or slide backward, the arrived tableting (232) compresses the swing arm (213) and moves inward, and it is outside that arm (211) is compressed described in realization
Side is mobile and the lock buckling groove (120) are exited on the latch portion top.
2. according to claim 1 self solve lock connector, it is characterised in that: the actuated piece (24) includes roof (241),
The actuator arm (245) is that inclination extends upwards from the roof (241), and the sliding part (23) is slideably positioned in the roof
(241) on.
3. according to claim 2 self solve lock connector, it is characterised in that: the sliding part (24) includes sliding back and forth to set
The slider (231) being placed on the roof (241), the arrived tableting (232) are extended downwardly from the slider (231).
4. according to claim 3 self solve lock connector, it is characterised in that: the slider (231) is equipped with and upwardly extends
Auxiliary section (235), when the actuator arm (245) is to lower swing, the auxiliary section (235) can be compressed and drive the sliding part
(23) it is moved forward or rearward.
5. according to claim 4 self solve lock connector, it is characterised in that: actuator arm (245) end is set as first
The annulus (247) being folded upward at again downwards, for being contacted with the auxiliary section (245).
6. according to claim 4 self solve lock connector, it is characterised in that: the slider (231) has described in formation
The punching hole (236) that auxiliary section (235) leaves, the roof (241), which has, forms the through-hole that the actuator arm (245) leaves
(246)。
7. according to claim 1 self solve lock connector, it is characterised in that: the slider (231) and the actuated piece
(24) it is equipped with mutually matched guiding protrusion (233) and guiding groove (243) between, extends before and after the guiding groove (243).
8. according to claim 1 self solve lock connector, it is characterised in that: the actuated piece (24) includes compressing described in confession
The perforation (248) that piece (232) is passed down through, the arrived tableting (232), which is limited in the perforation (248), to be moved forward and backward.
9. according to claim 1 self solve lock connector, it is characterised in that: the unlocking mechanism (20) further includes elastic component
(22), the elastic component (22), which has, compresses the elastic arm (222) that the swing arm (213) sets back.
10. according to claim 1 self solve lock connector, it is characterised in that: the unlocking mechanism (20) further includes button
(25) and locating piece (26), the locating piece (26) are equipped with through-hole (262) and compress the bullet that the sliding part (23) sets back
Piece (264), the button (25) are set to the through-hole (262) up and downly, are equipped on the outside of the button (25) and support upwards
Flange (250) by the locating piece (26).
11. according to claim 10 self solve lock connector, it is characterised in that: the locating piece (26) includes top flat
(261) and from the top flat (261) support chip (263) extended downwardly, the through-hole (262) are set to the top flat (261),
The support chip (263) is supported in downwards on the actuated piece (24), and the support chip (263), which is equipped with, limits the actuator arm
(245) up and down movable span (265), the actuator arm (245) pass through the movable span (265).
12. according to claim 1 self solve lock connector, it is characterised in that: described compress arm (211) have at least partly
Ground is located at the protrusion (215) of the lock buckling groove (120), has phase mutual connection between the arrived tableting (232) and the swing arm (213)
The cambered surface or inclined-plane of touching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910391331.5A CN110165480B (en) | 2019-05-12 | 2019-05-12 | Self-unlocking connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910391331.5A CN110165480B (en) | 2019-05-12 | 2019-05-12 | Self-unlocking connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110165480A true CN110165480A (en) | 2019-08-23 |
| CN110165480B CN110165480B (en) | 2021-01-26 |
Family
ID=67634476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910391331.5A Active CN110165480B (en) | 2019-05-12 | 2019-05-12 | Self-unlocking connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110165480B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201117962Y (en) * | 2007-09-01 | 2008-09-17 | 贵州航天电器股份有限公司 | Misplug-preventing rapid plugging type electric connector |
| CN102255195A (en) * | 2011-04-26 | 2011-11-23 | 上海航天科工电器研究院有限公司 | Rapid locking and unlocking mechanism of connector |
| CN204558791U (en) * | 2015-03-13 | 2015-08-12 | 东莞讯滔电子有限公司 | Locking mechanism and pin connector |
| CN207833107U (en) * | 2017-11-07 | 2018-09-07 | 深圳市柔宇科技有限公司 | Wear display equipment |
-
2019
- 2019-05-12 CN CN201910391331.5A patent/CN110165480B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201117962Y (en) * | 2007-09-01 | 2008-09-17 | 贵州航天电器股份有限公司 | Misplug-preventing rapid plugging type electric connector |
| CN102255195A (en) * | 2011-04-26 | 2011-11-23 | 上海航天科工电器研究院有限公司 | Rapid locking and unlocking mechanism of connector |
| CN204558791U (en) * | 2015-03-13 | 2015-08-12 | 东莞讯滔电子有限公司 | Locking mechanism and pin connector |
| CN207833107U (en) * | 2017-11-07 | 2018-09-07 | 深圳市柔宇科技有限公司 | Wear display equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110165480B (en) | 2021-01-26 |
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