CN205900935U - Push-lock type electric connector butt-joint structure - Google Patents
Push-lock type electric connector butt-joint structure Download PDFInfo
- Publication number
- CN205900935U CN205900935U CN201620764759.1U CN201620764759U CN205900935U CN 205900935 U CN205900935 U CN 205900935U CN 201620764759 U CN201620764759 U CN 201620764759U CN 205900935 U CN205900935 U CN 205900935U
- Authority
- CN
- China
- Prior art keywords
- joint
- lock
- push
- electric connector
- docking
- 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.)
- Active
Links
- 238000003032 molecular docking Methods 0.000 claims description 63
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract 3
- 238000005204 segregation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 2
- 238000010141 design making Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The utility model discloses a push-lock type electric connector butt joint structure, which comprises a first joint, a second joint and a locking piece; the lock catch piece provides locking of the first joint and the second joint during butt joint, the lock catch piece at least comprises a lock catch elastic arm, the lock catch elastic arm is provided with a lock catch part and a clamping block protruding from the lock catch part towards the socket of the second joint, and an elastic space is formed between the clamping block and the lock catch elastic arm; therefore, when the first joint is inserted into the socket of the second joint, the clamping block is buckled in the clamping groove of the first joint and is propped against the locking part by the inner wall of the sliding shell sleeved on the second joint. The utility model provides a fixture block can borrow by this elasticity interval and shorten and hasp bullet distance between the arm and be convenient for warp, and then makes this first butt joint portion can break away from in the socket fast and make first joint, second connect the alternate segregation.
Description
Technical field
This utility model is relevant with a kind of electric connector, espespecially a kind of is applicable to the online push-lock electric connector pair of cable
Access node structure.
Background technology
Tradition is such as applied to the adapter online and for docking for the cable, its mostly with connect soon the mode of pulling out that pushes away, rotating latch mode,
Or mode is screwed togather etc. with thread packing, reach the purpose of adapter docking.
But, in above-mentioned traditional adapter, though the most convenient to connect the adapter pushing away the mode of pulling out soon, cannot guarantee
Connection effect after docking, especially the problems such as the separation being likely to result in by external force drawing or when shaking.And other is with additional
The adapters such as structure rotating latch, thread packing often take up room again, cause to be applied in the occasion of limited space, and
And easily directly or indirectly allow user's (or product designer) because of existing specification and restriction functionally, and the design making
It is confined.
Utility model content
This utility model is sent out main purpose and is to provide a kind of push-lock electric connector docking structure, and it makes adapter exist
Using functionally more convenient, and can effectively make adapter have high tensile power, various limited spaces can be arranged on by being suitable for
Environmentally, it is easy to user and save the time installed and keep in repair.
In order to reach above-mentioned purpose, this utility model provides a kind of push-lock electric connector docking structure, comprising:
One first joint, comprises a first noumenon and first docking section being projected by this first noumenon front end, this
A docking part outer wall is provided with a draw-in groove；
One second joint, comprise one second body, one be sheathed on this second external slide and located at this
Elastic partss between two bodies and this slide, this second body front end has one second docking section, and this second docking section sets
There is the socket of this first docking section of cooperation insertion, and this second docking section is provided with least one bonnet lock hole；And
One snap close piece, on this second docking section and be located between this second body and this slide, this snap close piece
Including at least one lock elastic arm, this lock elastic arm has the latch part and that a front end is with respect to this bonnet lock hole inner edge by this
The prominent fixture block towards in this socket of latch part, and there is between this fixture block and this lock elastic arm an elastic spacing；
Whereby, when this first docking section is inserted in this socket, this fixture block is snapped in this draw-in groove, and this slide inwall
It is resisted against in this latch part.
Wherein this first noumenon rear end connects one first cable.
Wherein this second body rear end connects one second cable.
Wherein said draw-in groove is in a ring-type around on this first docking section outer wall around.
The section of wherein said draw-in groove is in one recessed trapezoidal.
The section of wherein said fixture block is in one prominent trapezoidal.
Wherein it is equipped with one at this slide front inner wall and move back groove.
Wherein this snap close piece also includes a ring body, and this lock elastic arm is extended by this ring body.
Wherein said lock elastic arm is multiple.
Wherein this ring body is a c shape ring.
Brief description
Axonometric chart when Fig. 1 is this utility model first joint, the second joint is undocked.
Fig. 2 is the three-dimensional exploded view of this utility model second joint.
Fig. 3 is the three-dimensional combination diagram of this utility model second joint.
Fig. 4 be this utility model first joint, second joint docking before partial cutaway schematic.
Fig. 5 is a part enlarged detail of Fig. 4.
Fig. 6 is according to schematic diagram in first joint of Fig. 5, the second joint docking action.
Fig. 7 is according to schematic diagram after the completion of first joint of Fig. 5, the second joint docking.
Fig. 8 is according to schematic diagram in first joint of Fig. 5, the second joint separating action.
In figure:
1 first joint；
10 the first noumenons；100 cables；
11 first docking sections；110 draw-in grooves；
111 first draw-in groove inclined-planes；112 second draw-in groove inclined-planes；
12 inserting terminals；
2 second joints；
20 second bodies；200 cables；
201 second docking sections；202 sockets；
203 bonnet lock holes；21 slide；
210 move back groove；22 elastic partss；
3 snap close pieces；
30 ring bodies；31 lock elastic arms；
32 latch part；320 front ends；
33 fixture blocks；
330 first fixture block inclined-planes；331 second fixture block inclined-planes.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art
This utility model can be better understood from and can be practiced, but illustrated embodiment is not as to restriction of the present utility model.
Refer to Fig. 1, be the undocked axonometric chart of this utility model first joint, the second joint.This utility model provides
A kind of push-lock electric connector docking structure, including one first joint 1, second joint 2 that connect relative with this first joint 1,
And one provide the sealed each other snap close piece 3(as shown in Figure 2 when this first joint 1, the second joint 2 docking)；Wherein:
This first joint 1 comprises a first noumenon 10 and first docking section being projected by this first noumenon 10 front end
11, wherein this first noumenon 10 rear end may be used to connect a cable 100, and then can be provided with multiple grafting in this first docking section 11
Terminal 12, in order to be connected as telecommunications when docking with above-mentioned second joint 2.Additionally, being additionally provided with one on this first docking section 11 outer wall
Draw-in groove 110, described draw-in groove 110 can be in a ring-type around the place of surrounding on this first docking section 11 outer wall, described draw-in groove 110
Section can be in a recessed trapezoidal person, to have one first draw-in groove inclined-plane 111 and one second draw-in groove inclined-plane 112.
This second joint 2 connects in order to relative with above-mentioned first joint 1.As described in Fig. 2 and Fig. 3, this second joint 2 comprises one
Second body 20, is sheathed on slide 21 outside this second body 20 and located at this second body 20 and slide
Elastic partss 22 between 21, wherein this second body 20 rear end also may be used to connect another cable 200, and before this second body 20
End then has one second docking section 201, and this second docking section 201 is provided with the first docking section 11 of above-mentioned first joint 1 of a cooperation
The socket 202 of insertion, so that the first joint 1, the second joint 2 are able to relatively connect.Separately, this slide 21 passes through this elastic group
Part 22 and can for staff towards its rear end elapse, and can in staff release thrust after be returned back to the elastic force of this elastic parts 22
Initial position.
See also shown in Fig. 4 and Fig. 5, this utility model is mainly provided with this snap close piece 3 in above-mentioned second joint 2,
Prevent from separating for providing the two sealed further by this snap close piece 3 when this first joint 1, the second joint 2 docking.This lock
Part 3 is on the second docking section 201 of this second joint 2, and is located between this second body 20 and slide 21；In this reality
With in new lifted embodiment, this snap close piece 3 comprise a ring body 30 and one or more by axially extending in this ring body 30
And the lock elastic arm 31 going out, this ring body 30 can be in a c shape ring, so that this snap close piece 3 can be clipped on this second docking section 201,
Separately it is provided with least one bonnet lock hole 203 in this second docking section 201, and respectively latch elastic arm 31 and then there is a front end with respect to this lock
The latch part 32 of hole 203 inner edge and a card being projected towards in the socket 202 of this second docking section 201 by each latch part 32
There are between block 33, and this fixture block 33 and lock elastic arm 31 elastic distance s.Additionally, the section of described fixture block 33 can project in one
Trapezoidal, to have one first fixture block inclined-plane 330 and one second fixture block inclined-plane 331.
Whereby, as shown in Figures 5 and 6, due to above-mentioned snap close piece 3 fixture block 33 and lock elastic arm 31 between there is elastic spacing
S, therefore when the first joint 1, the second joint 2 connect relatively, fixture block 33 can be by the pushing of the first docking section 11 of the first joint 1
Deform towards described elasticity distance s, for making the first joint 1, second in this fully-inserted socket 202 of first docking section 11 energy
Joint 2 is connected with each other, and need not promote the slide 2 of this second joint 2.Therefore, this utility model can be easy to user peace
Dress or maintenance, to save the time of required cost in operation.
As shown in fig. 7, when in the fully-inserted socket 202 in the first docking section 11 of above-mentioned first joint 1, this snap close piece 3
Fixture block 33 can slip in it by its first fixture block inclined-plane 330 by the first draw-in groove inclined-plane 111 of this draw-in groove 110 so that
This fixture block 33 is snapped on the draw-in groove 110 of this first docking section 11 and because this slide 21 inwall is still persistently resisted against this lock
On buckle 32, to prevent this fixture block 33 from departing from draw-in groove 110.In more detail, make because this latch part 32 falls in bonnet lock hole 203
Its front end 320 is with respect to this bonnet lock hole 203 inner edge, and this latch part 32 outside 321 is limited to supporting of this slide 21 inwall
Top, therefore this lock elastic arm 31 has no any outwards deformed or bent space and makes this fixture block 33 depart from draw-in groove 110, therefore can make this
First joint 1, the second joint 2 have high tensile power in docking and prevent from separating, and because this snap close piece 3 is located at this first joint
1st, between the position after the second joint 2 docking, therefore space outerpace will not be taken and can be suitably used in the occasion of limited space.
Additionally, as shown in figure 8, when being intended to separate this first joint 1, second joint 2 it is only necessary to by above-mentioned second joint 2
The two is separated by the pulling force that slide 21 promoted and passed through staff backward；This utility model for embodiment in, this cunning
Be equipped with dynamic shell 21 front inner wall a bore larger move back groove 210.Therefore when the first docking section 11 of this first joint 1 departs from
During the socket 202 of the second joint 2, the fixture block 33 of this snap close piece 3 can be ejected draw-in groove 110 and by fixture block by this first docking section 11
33 push out towards footpath, so that this lock elastic arm 31 deforms and gives up the throne for this latch part 32 moving back at groove 210 to described, this card simultaneously
Block 33 also can shorten by this elastic distance s and latch the distance between elastic arm 31 and be easy to deform, and then makes this first docking
Portion 11 can be rapidly separated in socket 202 makes the first joint 1, the second joint 2 be separated from each other.
Therefore, by above-mentioned contexture, you can obtain this utility model push-lock electric connector docking structure.
Embodiment described above is only the preferred embodiment lifted for absolutely proving this utility model, this utility model
Protection domain not limited to this.Equivalent substitute or change that those skilled in the art are made on the basis of this utility model
Change, all within protection domain of the present utility model.Protection domain of the present utility model is defined by claims.
Claims (10)
1. a kind of push-lock electric connector docking structure is it is characterised in that include:
One first joint, comprises a first noumenon and first docking section being projected by this first noumenon front end, this first couple
Socket part outer wall is provided with a draw-in groove；
One second joint, comprises one second body, one is sheathed on this second external slide and located at this second
Elastic partss between body and this slide, this second body front end has one second docking section, and this second docking section is provided with one
Coordinate the socket of this first docking section insertion, and this second docking section is provided with least one bonnet lock hole；And
One snap close piece, on this second docking section and positioned between this second body and this slide, this snap close piece includes
At least one lock elastic arm, this lock elastic arm has the latch part and that a front end is with respect to this bonnet lock hole inner edge by this lock
The prominent fixture block towards in this socket in portion, and there is between this fixture block and this lock elastic arm an elastic spacing；
Whereby, when this first docking section is inserted in this socket, this fixture block is snapped in this draw-in groove, and this slide inwall is supported
In this latch part.
2. push-lock electric connector docking structure according to claim 1 is it is characterised in that wherein this first noumenon rear end
Connect one first cable.
3. push-lock electric connector docking structure according to claim 2 is it is characterised in that wherein this second body rear end
Connect one second cable.
4. push-lock electric connector docking structure according to claim 1 is it is characterised in that wherein said draw-in groove is in a ring
Shape and around on this first docking section outer wall around.
5. push-lock electric connector docking structure according to claim 4 is it is characterised in that the section of wherein said draw-in groove
Recessed trapezoidal in one.
6. push-lock electric connector docking structure according to claim 4 or 5 is it is characterised in that wherein said fixture block
Section is in one prominent trapezoidal.
7. push-lock electric connector docking structure according to claim 1 is it is characterised in that wherein this slide front end
It is equipped with one at inwall and move back groove.
8. push-lock electric connector docking structure according to claim 1 is it is characterised in that wherein this snap close piece also includes
One ring body, and this lock elastic arm extends by this ring body.
9. push-lock electric connector docking structure according to claim 8 is it is characterised in that wherein said lock elastic arm is
Multiple.
10. push-lock electric connector docking structure according to claim 8 or claim 9 is it is characterised in that wherein this ring body is one
C shape ring.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105210623U TWM532681U (en) | 2016-07-14 | 2016-07-14 | Docking structure of push-lock electrical connector |
| TW105210623 | 2016-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900935U true CN205900935U (en) | 2017-01-18 |
Family
ID=57773392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620764759.1U Active CN205900935U (en) | 2016-07-14 | 2016-07-20 | Push-lock type electric connector butt-joint structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205900935U (en) |
| TW (1) | TWM532681U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107623222A (en) * | 2016-07-14 | 2018-01-23 | 安费诺亮泰企业股份有限公司 | Push-lock type electric connector butt-joint structure |
| CN107968368A (en) * | 2017-12-29 | 2018-04-27 | 浙江至简电气科技有限公司 | A kind of novel rapid-installation splicing sleeve |
| CN109428225A (en) * | 2017-08-31 | 2019-03-05 | 矢崎总业株式会社 | Connector |
| CN111052516A (en) * | 2017-08-31 | 2020-04-21 | 矢崎总业株式会社 | Connector and connector unit |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI778386B (en) * | 2020-07-22 | 2022-09-21 | 正淩精密工業股份有限公司 | Connector with direct-lock and rotating pre-ejection function |
-
2016
- 2016-07-14 TW TW105210623U patent/TWM532681U/en unknown
- 2016-07-20 CN CN201620764759.1U patent/CN205900935U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107623222A (en) * | 2016-07-14 | 2018-01-23 | 安费诺亮泰企业股份有限公司 | Push-lock type electric connector butt-joint structure |
| CN109428225A (en) * | 2017-08-31 | 2019-03-05 | 矢崎总业株式会社 | Connector |
| CN109428225B (en) * | 2017-08-31 | 2020-03-13 | 矢崎总业株式会社 | Connector with a locking member |
| CN111052516A (en) * | 2017-08-31 | 2020-04-21 | 矢崎总业株式会社 | Connector and connector unit |
| CN107968368A (en) * | 2017-12-29 | 2018-04-27 | 浙江至简电气科技有限公司 | A kind of novel rapid-installation splicing sleeve |
| CN107968368B (en) * | 2017-12-29 | 2023-10-27 | 广东颢景安装工程有限公司 | Fast-assembling splicing sleeve |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM532681U (en) | 2016-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205900935U (en) | Push-lock type electric connector butt-joint structure | |
| CN107623222A (en) | Push-lock type electric connector butt-joint structure | |
| US2999221A (en) | Snap-in contacts for electrical connectors | |
| CN102916302A (en) | Power supply connector capable of preventing power cord of computer from dropping off accidentally | |
| CN105449425A (en) | Socket | |
| US9905958B2 (en) | Insulating housing of an electrical terminal device | |
| CN212202750U (en) | Novel fast lock connector | |
| CN209561757U (en) | A kind of high-potting self-locking test wire terminal | |
| CN208256988U (en) | A kind of Three phase plug | |
| CN206834429U (en) | Self-locking attachment means | |
| CN107394470B (en) | It is a kind of lockable for electrical plug-in connection | |
| CN105990775A (en) | Power supply and signal combined plug connector | |
| CN206259558U (en) | A kind of reliability adapter high, easy to plug | |
| CN218997165U (en) | Child safety creative plug | |
| CN215645112U (en) | Contact pin for power connector | |
| CN107871973B (en) | Photovoltaic connector and photovoltaic junction box and photovoltaic module using same | |
| CN203445340U (en) | Network connector structure | |
| CN208478720U (en) | Applied to the plug and socket component in photovoltaic generating system | |
| CN203250949U (en) | Safety socket | |
| CN203434329U (en) | Power socket | |
| CN214313720U (en) | Connector convenient to disassemble and assemble | |
| CN111916951B (en) | Plug connector | |
| CN204741114U (en) | Rj45 connector | |
| CN202919321U (en) | Telescopic hair curler | |
| WO2017058200A1 (en) | Power cord retention assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |