CN208014949U - A kind of efficiently anti-loose transformer PIN foot plug connector - Google Patents
A kind of efficiently anti-loose transformer PIN foot plug connector Download PDFInfo
- Publication number
- CN208014949U CN208014949U CN201820545672.4U CN201820545672U CN208014949U CN 208014949 U CN208014949 U CN 208014949U CN 201820545672 U CN201820545672 U CN 201820545672U CN 208014949 U CN208014949 U CN 208014949U
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- China
- Prior art keywords
- fixing device
- pin foot
- utility
- plug connector
- model
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Abstract
The utility model discloses a kind of efficiently anti-loose transformer PIN foot plug connectors, including plastic body, the plastic body surface is equipped with plastic cement hole, and main body is equipped on the inside of the plastic cement hole, and the body surfaces are equipped with jack, the jack is internally provided with fixed link, fixture block is equipped on the outside of the fixed link, the jack inner wall is equipped with card slot, and the card slot bottom is equipped with slide opening, the slide opening is internally provided with the first fixing device, and first fixing device includes slide bar.The utility model is by being arranged the second fixing device, snap ring increases the friction between the inner wall of plastic cement hole, by the extruding in a direction snap ring is pressed into annular groove simultaneously, advantageously allow the utility model connect with plastic body it is even closer, gap is reduced, and snap ring can pass through the frictional force of snap ring further increased by expanding outwardly between plastic body there are one tension, the utility model is connect more stable with plastic body, avoids falling off.
Description
Technical field
The utility model is related to be electrically connected part technical field, more particularly to a kind of efficiently anti-loose transformer PIN foot
Plug connector.
Background technology
Existing plug connector includes mainly PIN foot, plastic body, the plastic cement for being fixedly connected with plastic body and PIN foot
Ontology buried section, solidus welding ends and the inserted terminal for being connect with connector, wherein PIN foot are generally in straight Du's shape.It is producing
In, PIN foot is fixedly connected with plastic body constitutes an electrical connectors, due between the PIN foot and plastic body of metallicity
Built on the sand, PIN foot leads to bad connection even PIN occur to bonding it is easy to appear loosening during transporting or assembling use
Situations such as foot falls off.PIN foot loosens in order to prevent, and the plastic body in the prior art using diel in PIN foot is embedded to
Section extrudes bar-shaped trough, so that stitch is not loosened with the frictional force enhanced between PIN foot and plastic cement.But the frictional force that bar-shaped trough generates
It is not big enough, still there are many PIN foot to occur loosening situation.
Therefore, it is necessary to solve the above problems to invent a kind of efficiently anti-loose transformer PIN foot plug connector.
Invention content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of efficiently anti-loose transformer PIN foot plug connector
The problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of efficiently anti-loose transformer PIN foot
Plug connector, including plastic body, the plastic body surface are equipped with plastic cement hole, main body, the master are equipped on the inside of the plastic cement hole
Body surface face is equipped with jack, and the jack is internally provided with fixed link, is equipped with fixture block on the outside of the fixed link, the jack inner wall is equipped with
Card slot, the card slot bottom are equipped with slide opening, and the slide opening is internally provided with the first fixing device, and first fixing device includes sliding
Bar, the slide bar are slidably connected with slide opening, and described slide bar one end is equipped with follow block, and the follow block side is equipped with stuck point, the slide bar
The other side is equipped with supports block, and the second fixing device is equipped at the top and bottom of the follow block, and second fixing device includes annular groove,
The annular groove setting is equipped with snap ring on the outside of body surfaces, the annular groove.
Preferably, the snap ring and stuck point are made of rubber material.
Preferably, the quantity of first fixing device, the second fixing device, fixture block, card slot and stuck point is disposed as more
It is a.
Preferably, the fixture block and card slot match.
Preferably, the snap ring is fixedly connected with main body.
Preferably, the stuck point is shaped to ellipse.
The technique effect and advantage of the utility model：The utility model by being arranged the second fixing device, snap ring increase with
Friction between the inner wall of plastic cement hole, while by the extruding in a direction snap ring is pressed into annular groove, advantageously allow this reality
It is connect with plastic body even closer with novel, reduces gap, and snap ring can be there are one tension, by snap ring to extending out
It opens and then further increases the frictional force between plastic body so that the utility model is connect more steady with plastic body
It is fixed, it avoids falling off, by the way that the first fixing device is arranged, fixed link is inserted into jack, fixed link one end squeezes supports block,
So that supports block movement pushes follow block to be contacted with plastic cement hole inner wall, is conducive into one later to be slided in slide opening with moving slide-bar
Step increases the utility model and plastic body compactness, prevents main body during transporting or assembling use from loosening,
It avoids result in and bad connection even main body situations such as falling off occurs.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the second fixture structure schematic diagram of the utility model；
Fig. 3 is the portions A local structural graph in Fig. 1 of the utility model；
In figure：1 plastic body, 2 plastic cement holes, 3 main bodys, 4 jacks, 5 fixed links, 6 fixture blocks, 7 card slots, 8 slide openings, 9 first are consolidated
Determine device, 10 slide bars, 11 follow blocks, 12 stuck points, 13 supports blocks, 14 second fixing devices, 15 annular grooves, 16 snap rings.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of efficiently anti-loose transformer PIN foot plug connector as shown in Figs. 1-3, including modeling
Glue ontology 1,1 surface of the plastic body are equipped with plastic cement hole 2, and 2 inside of the plastic cement hole is equipped with main body 3, and 3 surface of the main body is set
There are jack 4, the jack 4 to be internally provided with fixed link 5,5 outside of the fixed link is equipped with fixture block 6, and 4 inner wall of the jack is equipped with card
Slot 7,7 bottom of the card slot are equipped with slide opening 8, and the slide opening 8 is internally provided with the first fixing device 9, and first fixing device 9 is wrapped
Slide bar 10 is included, the slide bar 10 is slidably connected with slide opening 8, and 10 one end of the slide bar is equipped with follow block 11, and 11 side of the follow block is set
There are stuck point 12,10 other side of the slide bar to be equipped with supports block 13,11 top and bottom of the follow block are equipped with the second fixing device 14,
By the way that the second fixing device 14 is arranged, snap ring 16 increases the friction between 2 inner wall of plastic cement hole, while squeezing by direction
Pressure advantageously allows the utility model and connect even closer, reduction sky with plastic body 1 so that in the indentation annular groove 15 of snap ring 16
Gap, and snap ring 16 can further be increased by expanding outwardly between plastic body 1 there are one tension by snap ring 16
Frictional force so that the utility model connect with plastic body 1 more stablize, avoid falling off, second fixing device 14
Including annular groove 15, the setting of the annular groove 15 is equipped with snap ring 16 in 3 surface of main body, 15 outside of the annular groove.
The snap ring 16 and stuck point 12 are made of rubber material, first fixing device 9, the second fixing device 14,
The quantity of fixture block 6, card slot 7 and stuck point 12 be disposed as it is multiple, by be arranged the first fixing device 9, by fixed link 5 be inserted into jack
In 4,5 one end of fixed link squeezes supports block 13 so that and supports block 13 moves, to be slided in slide opening 8 with moving slide-bar 10, it
It pushes follow block 11 to be contacted with 2 inner wall of plastic cement hole afterwards, is conducive to further increase the utility model with plastic body 1 closely
Property, prevent transport or assemble use during main body 3 loosen, avoid result in occur bad connection even main body 3 fall off
Situations such as, the fixture block 6 and card slot 7 match, and the snap ring 16 is fixedly connected with main body 3, the shape setting of the stuck point 12
For ellipse.
This practicality operation principle：When utility model works, the second fixing device 14 of setting so that the utility model with
What plastic body 1 connected more stablizes, and avoids falling off, and the snap ring 16 of setting increases the friction between 2 inner wall of plastic cement hole, simultaneously
By the extruding in a direction snap ring 16 is pressed into annular groove 15 so that the utility model was connect with plastic cement hole 2 more steps up
It is close, reduce gap, and snap ring 16 can further be increased and plastic cement there are one tension by snap ring 16 by expanding outwardly
Fixed link 5 is inserted into jack 4 by the frictional force between ontology 1 later, and 5 one end of fixed link squeezes supports block 13 so that supports
Block 13 moves, and to the sliding in slide opening 8 with moving slide-bar 10, pushes follow block 11 to be contacted with 2 inner wall of plastic cement hole later, further
Increase the utility model and 1 compactness of plastic body.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of efficiently anti-loose transformer PIN foot plug connector, including plastic body（1）, it is characterised in that：The plastic cement sheet
Body（1）Surface is equipped with plastic cement hole（2）, the plastic cement hole（2）Inside is equipped with main body（3）, the main body（3）Surface is equipped with jack
（4）, the jack（4）It is internally provided with fixed link（5）, the fixed link（5）Outside is equipped with fixture block（6）, the jack（4）Inner wall
Equipped with card slot（7）, the card slot（7）Bottom is equipped with slide opening（8）, the slide opening（8）It is internally provided with the first fixing device（9）, institute
State the first fixing device（9）Including slide bar（10）, the slide bar（10）With slide opening（8）It is slidably connected, the slide bar（10）One end
Equipped with follow block（11）, the follow block（11）Side is equipped with stuck point（12）, the slide bar（10）The other side is equipped with supports block（13）, described
Follow block（11）Top and bottom are equipped with the second fixing device（14）, second fixing device（14）Including annular groove（15）, institute
State annular groove（15）It is arranged in main body（3）Surface, the annular groove（15）Outside is equipped with snap ring（16）.
2. a kind of efficiently anti-loose transformer PIN foot plug connector according to claim 1, it is characterised in that：The card
Ring（16）And stuck point（12）It is made of rubber material.
3. a kind of efficiently anti-loose transformer PIN foot plug connector according to claim 1, it is characterised in that：Described
One fixing device（9）, the second fixing device（14）, fixture block（6）, card slot（7）And stuck point（12）Quantity be disposed as it is multiple.
4. a kind of efficiently anti-loose transformer PIN foot plug connector according to claim 1, it is characterised in that：The card
Block（6）And card slot（7）Match.
5. a kind of efficiently anti-loose transformer PIN foot plug connector according to claim 1, it is characterised in that：The card
Ring（16）With main body（3）It is fixedly connected.
6. a kind of efficiently anti-loose transformer PIN foot plug connector according to claim 1, it is characterised in that：The card
Point（12）It is shaped to ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545672.4U CN208014949U (en) | 2018-04-17 | 2018-04-17 | A kind of efficiently anti-loose transformer PIN foot plug connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545672.4U CN208014949U (en) | 2018-04-17 | 2018-04-17 | A kind of efficiently anti-loose transformer PIN foot plug connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208014949U true CN208014949U (en) | 2018-10-26 |
Family
ID=63893146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820545672.4U Expired - Fee Related CN208014949U (en) | 2018-04-17 | 2018-04-17 | A kind of efficiently anti-loose transformer PIN foot plug connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208014949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350343A (en) * | 2019-07-17 | 2019-10-18 | 杭州筱酷贸易有限公司 | A kind of electric power safety socket of false pull prevention |
-
2018
- 2018-04-17 CN CN201820545672.4U patent/CN208014949U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350343A (en) * | 2019-07-17 | 2019-10-18 | 杭州筱酷贸易有限公司 | A kind of electric power safety socket of false pull prevention |
| CN110350343B (en) * | 2019-07-17 | 2020-09-11 | 国网江西省电力有限公司九江供电分公司 | Socket for electric power safety of preventing mistake pulling out |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20190417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |