CN208209148U - A kind of slotting spring terminal of M pipe self solving lock construction - Google Patents
A kind of slotting spring terminal of M pipe self solving lock construction Download PDFInfo
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- CN208209148U CN208209148U CN201820501114.8U CN201820501114U CN208209148U CN 208209148 U CN208209148 U CN 208209148U CN 201820501114 U CN201820501114 U CN 201820501114U CN 208209148 U CN208209148 U CN 208209148U
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- lock
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- male plug
- spring
- grafting
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Abstract
It is managed the utility model discloses a kind of M for self solving lock construction and inserts spring terminal, including male plug piece and slotting spring abutment, one end of the slotting spring abutment towards the socket inserted terminal is provided with insertion pipe, self-locking spring slice is provided on the grafting bottom wall of the insertion pipe, detent protrusion is provided on the self-locking spring slice, the detent protrusion is wedge structure；The male plug piece is provided with insert-connecting plate, the male plug on piece is provided with lock-bit hollow slots, the lock-bit hollow slots are strip and length direction is arranged along the grafting direction of motion of the male plug piece and the slotting spring abutment, unlock spring reconciliation lock slide is provided in the lock-bit hollow slots, and the unlock spring is located at the lock-bit hollow slots towards one end of inserted sheet terminals, the solution lock slide is located at the lock-bit hollow slots towards one end of inserted sheet inserted terminal.The utility model is sleeved on the soft sheath of insulation on the outside of slotting spring abutment without disassembly, can release lock-bit effect to allow male plug piece and slotting spring abutment to separate.
Description
Technical field
The utility model relates to a kind of electric connector technical field, especially a kind of M pipe for self solving lock construction is inserted
Spring terminal.
Background technique
Inserting spring terminal is that one kind is convenient for industrialized production and the reliable electric connector of electrical contact performance, mainly by
Male plug piece and slotting spring abutment are constituted, and the soft sheath of insulation is furthermore also enclosed on the outside of male plug piece and slotting spring abutment, with ensure male plug piece and
Insert electric insulating quality when spring abutment electrical connection.In order to guarantee mechanical fixing that male plug piece is connected with slotting spring abutment, usually in slotting spring
It is provided with detent protrusion on seat, while the retaining groove of corresponding detent protrusion is set in male plug on piece, the detent inserted on spring abutment is convex
Rising is usually to be provided on flexible self-locking spring slice, such as structure disclosed in 203503844 U of Chinese patent literature CN.
When needing to dismantle male plug piece and slotting spring abutment, then can press the end of self-locking spring slice, make detent protrusion and
Retaining groove is detached from, and to release lock-bit effect to allow male plug piece and slotting spring abutment to separate, deficiency existing for above structure exists
In when the end for pressing self-locking spring slice, needing to dismantle first and be sleeved on the soft sheath of insulation on the outside of slotting spring abutment, could press
The end of lower self-locking spring slice, therefore operation needs further to simplify and optimize.
Summary of the invention
In order to overcome the deficiencies of the prior art, the utility model provides a kind of slotting spring terminal of M pipe for self solving lock construction, nothing
The soft sheath of the insulation being sleeved on the outside of slotting spring abutment need to be dismantled, lock-bit effect can be released to allow male plug piece and slotting spring abutment to divide
From.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of slotting spring terminal of M pipe self solving lock construction, including male plug piece and slotting spring abutment, the slotting spring abutment includes for cooperating
The socket inserted terminal of the male plug piece and outlet terminal for wiring, the male plug piece includes for cooperating the slotting spring abutment
Inserted sheet inserted terminal and inserted sheet terminals for wiring；One end of the slotting spring abutment towards the socket inserted terminal is provided with slotting
Adapter tube, the insertion pipe includes grafting bottom wall, grafting side wall and grafting roof, is provided with self-locking spring slice on the grafting bottom wall,
The self-locking spring slice connects the grafting bottom wall towards one end of the socket inserted terminal, is provided with detent on the self-locking spring slice
Protrusion, the detent protrusion is wedge structure, and described lesser one end of detent projection thickness is towards the socket inserted terminal；
One end of the male plug piece towards the inserted sheet inserted terminal is provided with insert-connecting plate, and the male plug on piece is provided with lock-bit
Hollow slots, the lock-bit hollow slots are the grafting campaign side of strip and length direction along the male plug piece and the slotting spring abutment
To setting, the lock-bit hollow slots are located at the insert-connecting plate towards one end of the inserted sheet inserted terminal, the lock-bit hollow slots
In be provided with unlock spring reconciliation lock slide, and the unlock spring is located at the lock-bit hollow slots towards the inserted sheet terminals
One end, the solution lock slide is located at the lock-bit hollow slots towards one end of the inserted sheet inserted terminal.
As a further improvement of the above technical scheme, the outside of the male plug piece, which is also wrapped up, is provided with inserted sheet insulation sleeve,
One end of solution lock slide towards the inserted sheet terminals is provided with pulling protrusion, is provided on the inserted sheet insulation sleeve for institute
The strip hollow out loose slot for pulling protrusion to pass through is stated, the hollow out loose slot is parallel to the lock-bit hollow slots.
As a further improvement of the above technical scheme, the self-locking spring slice is arranged towards one end of the outlet terminal
There is steric hindrance flanging, the angle of the steric hindrance flanging and the self-locking spring slice is 60 °~90 °.
As a further improvement of the above technical scheme, the grafting side wall be two and be respectively perpendicular be set to it is described insert
The two sides of bottom wall are connect, the arc-shaped grafting roof, each grafting side are provided on each grafting side wall
Anti-sway protrusion is provided on wall.
As a further improvement of the above technical scheme, one end of slotting spring abutment towards the outlet terminal is provided with
Riveting core foot and riveting line skin foot are provided with riveting line non-skid thread, the riveting core foot and the riveting line skin foot on the riveting core foot
Axis along the grafting direction of motion of the male plug piece and the slotting spring abutment be arranged, the riveting line non-skid thread is perpendicular to the male plug
The grafting direction of motion of piece and the slotting spring abutment.
Compared with prior art, the beneficial effects of the utility model are:
A kind of M self solving lock construction provided by the utility model, which is managed, inserts spring terminal, need to only pull and protrusion is pulled to make to unlock
Sliding block is mobile to inserted sheet inserted terminal, and detent protrusion and retaining groove can be made to be detached from, be sleeved on the outside of slotting spring abutment without disassembly
Insulate soft sheath, can release lock-bit effect to allow male plug piece and slotting spring abutment to separate, to further simplify and optimize
The operating process of disassembly male plug piece and slotting spring abutment.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic perspective view of slotting spring abutment described in the utility model；
Fig. 2 is the surface structure schematic diagram of male plug piece described in the utility model；
Fig. 3 is the schematic diagram of the section structure of male plug piece described in the utility model.
Specific embodiment
Referring to figs. 1 to Fig. 3, Fig. 1 to Fig. 3 is the structural schematic diagram of one specific embodiment of the utility model.
As shown in Figure 1 to Figure 3, a kind of M self solving lock construction, which is managed, inserts spring terminal, including male plug piece and slotting spring abutment, described to insert
Spring abutment includes the socket inserted terminal 11 for cooperating the male plug piece and the outlet terminal 12 for wiring, the male plug piece packet
Include the inserted sheet inserted terminal 21 for cooperating the slotting spring abutment and the inserted sheet terminals 22 for wiring；The slotting spring abutment is described in
One end of socket inserted terminal 11 is provided with insertion pipe, and the insertion pipe includes grafting bottom wall 13, grafting side wall 14 and grafting roof
15, it is provided with self-locking spring slice 16 on the grafting bottom wall 13, the self-locking spring slice 16 is towards one end of the socket inserted terminal 11
The grafting bottom wall 13 is connected, detent protrusion 18 is provided on the self-locking spring slice 16, the detent protrusion 18 is wedge structure,
And the raised lesser one end of 18 thickness of the detent is towards the socket inserted terminal 11；The male plug piece is towards the inserted sheet grafting
The one end at end 21 is provided with insert-connecting plate 23, and the male plug on piece is provided with lock-bit hollow slots 24, and the lock-bit hollow slots 24 are length
Strip and length direction are arranged along the grafting direction of motion of the male plug piece and the slotting spring abutment, 24 court of the lock-bit hollow slots
It is located at the insert-connecting plate 23 to one end of the inserted sheet inserted terminal 21, unlock spring 25 is provided in the lock-bit hollow slots 24
Conciliate lock slide 26, and the unlock spring 25 is located at the lock-bit hollow slots 24 towards one end of the inserted sheet terminals 22,
The solution lock slide 26 is located at the lock-bit hollow slots 24 towards one end of the inserted sheet inserted terminal 21.
Specifically, the grafting side wall 14 is two and is respectively perpendicular the two sides for being set to the grafting bottom wall 13, each
It is provided with the arc-shaped grafting roof 15 on the grafting side wall 14, is provided on each grafting side wall 14
Anti-sway raised 19.One end of the slotting spring abutment towards the outlet terminal 12 is provided with riveting core foot 31 and riveting line skin foot 32,
It is provided with riveting line non-skid thread 33 on the riveting core foot 31, the axis of the riveting core foot 31 and the riveting line skin foot 32 is described in
The grafting direction of motion of male plug piece and the slotting spring abutment setting, the riveting line non-skid thread 33 perpendicular to the male plug piece and it is described insert
The grafting direction of motion of spring abutment.The outside of the male plug piece, which is also wrapped up, is provided with inserted sheet insulation sleeve 27,26 court of solution lock slide
One end of the inserted sheet terminals 22 is provided with pulling protrusion 28, is provided on the inserted sheet insulation sleeve 27 convex for the pulling
The 28 strip hollow out loose slots 29 passed through are played, the hollow out loose slot 29 is parallel to the lock-bit hollow slots 24.
When needing male plug piece described in grafting and the slotting spring abutment, it is only necessary to pull the pulling protrusion 28, make institute
Stating solution lock slide 26 overcomes the elastic force of the unlock spring 25 mobile to the inserted sheet terminals 22, to make the lock-bit hollow out
Position is vacated in one end of slot 24 towards the inserted sheet inserted terminal 21, after entering the insertion pipe convenient for the insert-connecting plate 23, makes institute
It states detent protrusion 18 and enters the lock-bit hollow slots 24, in order to lock the connection of the male plug piece and the slotting spring abutment；As
It will be apparent to those skilled in the art that needing the elastic force for making the unlock spring 25 less than the bullet of the self-locking spring slice 16 herein
Power, otherwise the solution lock slide 26 can be pushed automatically under the detent protrusion 18 under the promotion of the unlock spring 25
It moves, therefore cannot realize the function of lock-bit.And when needing to dismantle the grafting of the male plug piece and the slotting spring abutment, only need
The pulling protrusion 28 is pulled, keeps the solution lock slide 26 mobile to the inserted sheet inserted terminal 21, overcomes the self-locking spring slice
16 elastic force can be such that the detent protrusion 18 of wedge shape moves down, to release lock-bit effect, move back the insert-connecting plate 23
The insertion pipe out.
Ground is advanced optimized, one end of the self-locking spring slice 16 towards the outlet terminal 12 is provided with steric hindrance flanging
17, the angle of the steric hindrance flanging 17 and the self-locking spring slice 16 is 60 °~90 °.The steric hindrance flanging 17 can indicate described
The cooperation final position of insert-connecting plate 23 and the insertion pipe makes operator know that pulling the pulling protrusion 28 at this time can make
The detent protrusion 18 enters the lock-bit hollow slots 24, to further increase the grafting of the male plug piece and the slotting spring abutment
Convenience and accuracy.
The better embodiment of the utility model is specifically described above, certainly, the utility model can be with
Using form different from the embodiment described above, those skilled in the art institute on the premise of without prejudice to spirit of the invention
The equivalent transformation or corresponding modification of work, all should belong in the protection scope of the utility model.
Claims (5)
1. a kind of M for self solving lock construction, which is managed, inserts spring terminal, including male plug piece and slotting spring abutment, the slotting spring abutment includes for cooperating
The socket inserted terminal (11) of male plug piece and the outlet terminal (12) for wiring are stated, the male plug piece includes described for cooperating
Insert the inserted sheet inserted terminal (21) of spring abutment and the inserted sheet terminals (22) for wiring；The slotting spring abutment is towards the socket inserted terminal
(11) one end is provided with insertion pipe, and the insertion pipe includes grafting bottom wall (13), grafting side wall (14) and grafting roof (15),
It is provided with self-locking spring slice (16) on the grafting bottom wall (13), the self-locking spring slice (16) is towards the socket inserted terminal (11)
One end connects the grafting bottom wall (13), and detent protrusion (18), the detent protrusion are provided on the self-locking spring slice (16)
It (18) is wedge structure, and the raised lesser one end of (18) thickness of the detent is towards the socket inserted terminal (11)；Its feature
Be: the male plug piece is provided with insert-connecting plate (23) towards one end of the inserted sheet inserted terminal (21), the male plug on piece setting
Have lock-bit hollow slots (24), the lock-bit hollow slots (24) is strips and length direction is along the male plug piece and the slotting spring
The grafting direction of motion setting of seat, the lock-bit hollow slots (24) are located at described insert towards one end of the inserted sheet inserted terminal (21)
At contact pin (23), unlock spring (25) reconciliation lock slide (26), and the unlock bullet are provided in the lock-bit hollow slots (24)
Spring (25) is located at the lock-bit hollow slots (24) towards one end of the inserted sheet terminals (22), and the solution lock slide (26) is located at
The lock-bit hollow slots (24) are towards one end of the inserted sheet inserted terminal (21).
2. a kind of M for self solving lock construction according to claim 1, which is managed, inserts spring terminal, it is characterised in that: the male plug piece
Outside, which is also wrapped up, to be provided with inserted sheet insulation sleeve (27), and one end of solution lock slide (26) towards the inserted sheet terminals (22) is set
It is equipped with pulling protrusion (28), is provided on the inserted sheet insulation sleeve (27) for the strip hollow out for pulling raised (28) to pass through
Loose slot (29), the hollow out loose slot (29) are parallel to the lock-bit hollow slots (24).
3. a kind of M for self solving lock construction according to claim 1, which is managed, inserts spring terminal, it is characterised in that: the self-locking spring slice
(16) be provided with steric hindrance flanging (17) towards one end of the outlet terminal (12), the steric hindrance flanging (17) with it is described self-locking
The angle of elastic slice (16) is 60 °~90 °.
4. a kind of M for self solving lock construction according to claim 1, which is managed, inserts spring terminal, it is characterised in that: the grafting side wall
(14) it is two and is respectively perpendicular the two sides for being set to the grafting bottom wall (13), is provided on each grafting side wall (14)
One arc-shaped grafting roof (15) is provided with anti-sway raised (19) on each grafting side wall (14).
5. a kind of M for self solving lock construction according to claim 1, which is managed, inserts spring terminal, it is characterised in that: the slotting spring abutment court
One end of the outlet terminal (12) is provided with riveting core foot (31) and riveting line skin foot (32), on the riveting core foot (31)
It is provided with riveting line non-skid thread (33), the axis of the riveting core foot (31) and the riveting line skin foot (32) is along the male plug piece and institute
The grafting direction of motion setting of slotting spring abutment is stated, the riveting line non-skid thread (33) is inserted perpendicular to the male plug piece and the slotting spring abutment
Connect the direction of motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501114.8U CN208209148U (en) | 2018-04-10 | 2018-04-10 | A kind of slotting spring terminal of M pipe self solving lock construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501114.8U CN208209148U (en) | 2018-04-10 | 2018-04-10 | A kind of slotting spring terminal of M pipe self solving lock construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208209148U true CN208209148U (en) | 2018-12-07 |
Family
ID=64526863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820501114.8U Active CN208209148U (en) | 2018-04-10 | 2018-04-10 | A kind of slotting spring terminal of M pipe self solving lock construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208209148U (en) |
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2018
- 2018-04-10 CN CN201820501114.8U patent/CN208209148U/en active Active
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