CN211062901U - Simple plug bush connector - Google Patents
Simple plug bush connector Download PDFInfo
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- CN211062901U CN211062901U CN202020072266.8U CN202020072266U CN211062901U CN 211062901 U CN211062901 U CN 211062901U CN 202020072266 U CN202020072266 U CN 202020072266U CN 211062901 U CN211062901 U CN 211062901U
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- plug bush
- plug
- buckle
- hole
- cuttings
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Abstract
The utility model discloses a simple plug bush connector, which comprises a socket and a plug, wherein the socket comprises a plug bush and a spring plate, the plug bush is provided with a plurality of socket parts, the spring plate passes through the socket parts and is fixed inside the plug bush, and one end surface of the plug bush is provided with a first through hole; the plug includes inserted sheet and buckle, and the inserted sheet is inserted in the plug and is pushed up with the shell fragment and touch, and the second through-hole has been seted up to an inserted sheet terminal surface, and buckle one end is equipped with the lug, and lug card goes into first through-hole internal fixation, and the buckle other end is equipped with two cuttings, lug and two cuttings coplanarities, are equipped with the clearance between two cuttings, and the lateral wall that another cutting was kept away from to the cutting has seted up the draw-in groove, and the width of second through-hole equals with the length between two draw-in groove tank bottoms, and. The utility model provides a simple and easy plug bush connector goes into in the second through-hole through the draw-in groove card, makes buckle and inserted sheet constitute auto-lock plug structure, in the inserted sheet inserted the plug bush, the buckle card was gone into first through-hole internal fixation immediately to realize the high stable connection.
Description
Technical Field
The utility model relates to a connector technical field especially relates to a simple and easy plug bush connector.
Background
Connectors are a very widely used component in the electronic industry, and as a transmission medium, power is generally transmitted to various electrical components through the connectors. Certain assembly gaps exist among parts in the traditional connector, and parts can loosen in the using process to influence the conduction performance of the connector. And because the connector is usually small in size, the connector with the external locking structure is very inconvenient to use and poor in practicability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy plug bush connector through auto-lock structure, realizes the connection of high stability.
The utility model discloses a simple and easy plug bush connector adopts technical scheme is:
a simple plug bush connector comprises a socket and a plug, wherein the socket comprises a plug bush and elastic sheets, the plug bush is provided with a plurality of socket parts, the elastic sheets penetrate through the socket parts and are fixed inside the plug bush, and one end face of the plug bush is provided with a first through hole; the plug includes inserted sheet and buckle, the inserted sheet is inserted in the plug bush and is touched with the shell fragment top, the second through-hole has been seted up to inserted sheet one end face, buckle one end is equipped with the lug, the lug card is gone into first through-hole internal fixation, the buckle other end is equipped with two cuttings, lug and two cuttings coplanarity, two be equipped with the clearance between the cuttings, the lateral wall that another cuttings was kept away from to the cuttings has seted up the draw-in groove, the width of second through-hole equals with length between two draw-in groove tank bottoms, the draw-in groove card is gone into the second through-hole internal fixation.
Preferably, a chamfer is arranged at one end, far away from the cutting, of the bump.
As a preferred scheme, one end of the buckle is provided with a lifting extending edge, and the lifting extending edge is close to the inserting strip.
Preferably, the buckle is made of a non-metal material and is integrally formed by injection molding.
Preferably, the plug bush is provided with a plurality of fixing holes, the fixing holes are close to the socket portion, the elastic sheet is provided with protrusions corresponding to the fixing holes, and the protrusions are clamped into the fixing holes to be fixed.
Preferably, a plurality of spring pieces are inserted into the plug bush, the number of the plugs is the same as that of the spring pieces, and the plugs are inserted into the plug bush corresponding to the spring pieces.
As a preferred scheme, the number of the elastic pieces is two, the two elastic pieces are respectively arranged at two ends of the plug bush, and the two plugs are inserted into the plug bush along two opposite directions.
Preferably, the number of the elastic pieces is two, the two elastic pieces are respectively arranged at two ends of the plug bush, and the two plugs are inserted into the plug bush along mutually perpendicular directions.
The utility model discloses a simple and easy plug bush connector's beneficial effect is: the socket comprises a plug bush and a spring sheet. The plug bush is equipped with a plurality of socket portions, and the shell fragment passes socket portion and is fixed in inside the plug bush, and a first through-hole has been seted up to plug bush one end face. The plug comprises a plug sheet and a buckle. The inserted sheet is inserted into the plug bush and is propped against the elastic sheet, and a second through hole is formed in one end face of the inserted sheet. Buckle one end is equipped with the lug, and the lug card is gone into first through-hole internal fixation, and the buckle other end is equipped with two cuttings, and lug and two cuttings coplanarities are equipped with the clearance between two cuttings, and the lateral wall that another cutting was kept away from to the cutting has seted up the draw-in groove, and the width of second through-hole equals with the length between two draw-in groove tank bottoms, and the draw-in groove card is gone into the second through-hole internal fixation. The clamping groove is clamped into the second through hole, so that the buckle and the inserting piece form a self-locking plug structure, and the buckle is clamped into the first through hole for fixation along with the inserting piece inserted into the inserting sleeve, so that high-stability connection is realized.
Drawings
Fig. 1 is an exploded view of a simple sleeve connector according to one embodiment of the present invention;
fig. 2 is a schematic structural diagram of a simple plug and socket connector according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a simple plug connector according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of a simplified sleeve connector according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a simple plug connector buckle according to a first embodiment of the present invention;
fig. 6 is an exploded view of a simple sleeve connector according to a second embodiment of the present invention;
fig. 7 is a schematic structural view of a simple plug connector according to a second embodiment of the present invention;
fig. 8 is an exploded view of a simple sleeve connector according to a third embodiment of the present invention;
fig. 9 is a schematic structural diagram of a simple plug-in connector according to a third embodiment of the present invention.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
the first embodiment is as follows:
referring to fig. 1-4, a simple plug connector is mainly applied to a PCB connection structure. Including a receptacle 10 and a plug 20.
The socket 10 includes a socket 11 and a spring 12.
The plug bush 11 is provided with a plurality of socket parts 111, the elastic sheet 12 penetrates through the socket parts 111 and is fixed inside the plug bush 11, and a first through hole 112 is formed in one end face of the plug bush 11.
Referring to fig. 5, the plug 20 includes a blade 21 and a buckle 22. The inserting piece 21 is inserted into the inserting sleeve 11 and is contacted with the elastic piece 12, and a second through hole 211 is formed in one end face of the inserting piece 21. One end of the buckle 22 is provided with a convex block 221, the convex block 221 is clamped into the first through hole 112 to be fixed, the other end of the buckle 22 is provided with two inserting strips 222, the convex block 221 and the two inserting strips 222 are coplanar, a gap 223 is arranged between the two inserting strips 222, a clamping groove 2221 is formed in the side wall, away from the other inserting strip 222, of each inserting strip 222, the width of the second through hole 211 is equal to the length between the bottoms of the two clamping grooves 2221, and the clamping groove 2221 is clamped into the second through hole 211 to be fixed.
The card slot 2221 is inserted into the second through hole 211, specifically, the ends of the two slip 222 are pressed toward the gap 223, so that the distance between the two slip 222 is reduced. Simultaneously, the ends of the two cutting slips 222 are pushed into the second through holes 211 and are continuously pushed in. When the slip 222 is pushed to the slot 2221, the slip 222 is rebounded to both sides by its restoring force. The card slot 2221 is clamped in the second through hole 211, so that the buckle 22 and the insertion sheet 21 form a self-locking plug 20 structure. With the insertion sheet 21 inserted into the insertion sleeve 11, the buckle 22 is then snapped into the first through hole 112 for fixation, so as to achieve a highly stable connection.
Preferably, the end of the protrusion 221 away from the insertion strip 222 is provided with a chamfer. As the insert 21 is inserted into the sleeve 11, the projection 221 can more smoothly pass over the socket portion 111 of the sleeve 11 and slide on top of the sleeve 11.
Preferably, a raised edge 224 is disposed at one end of the buckle 22, and the raised edge 224 is adjacent to the insert 222. When the insert 21 needs to be pulled out, the protrusion 221 is lifted by the buckle 22 with the insert 222 as a fulcrum only by pressing the lifting edge 224. Finally, the unlocking operation is realized.
The buckle 22 is made of non-metal material and is integrally injection molded. Can improve the strength of the device.
Preferably, in the embodiment, the plug bush 11 is provided with a plurality of fixing holes 113, the fixing holes 113 are close to the socket portion 111, the elastic sheet 12 is provided with protrusions 121 corresponding to the fixing holes 113, and the protrusions 121 are clamped into the fixing holes 113 for fixing. The connecting structure between the plug bush 11 and the spring plate 12 is firmer.
Example two:
referring to fig. 6 and 7, in the present embodiment, two elastic pieces 32 are inserted into the plug bush 31 based on the first embodiment, and the number of the plugs 40 is the same as that of the elastic pieces 32. The two elastic pieces 32 are respectively arranged at two ends of the plug bush 31, and the two plugs 40 are inserted into the plug bush 31 along two opposite directions.
Example three:
referring to fig. 8 and 9, in the present embodiment, two elastic pieces 52 are inserted into the plug bush 51 based on the first embodiment, and the number of the plugs 60 is the same as that of the elastic pieces 52. The two elastic pieces 52 are respectively arranged at two ends of the plug bush 51, and the two plugs 60 are inserted into the plug bush 31 along mutually perpendicular directions.
The second embodiment and the third embodiment are both extended applications of the first embodiment. The purpose is to meet the miniaturization market trend, and the size of the PCB carrier plate is saved by optimizing the spatial arrangement of the plug bush connectors on the PCB carrier plate. According to the technical scheme, more inserting combinations can be expanded, for example, three elastic sheets are correspondingly arranged on one inserting sleeve structure, and the inserting and fixing mode is carried out on the plug corresponding to three directions. This application will not enumerate all together.
The utility model provides a simple and easy plug bush connector, the socket includes plug bush and shell fragment. The plug bush is equipped with a plurality of socket portions, and the shell fragment passes socket portion and is fixed in inside the plug bush, and a first through-hole has been seted up to plug bush one end face. The plug comprises a plug sheet and a buckle. The inserted sheet is inserted into the plug bush and is propped against the elastic sheet, and a second through hole is formed in one end face of the inserted sheet. Buckle one end is equipped with the lug, and the lug card is gone into first through-hole internal fixation, and the buckle other end is equipped with two cuttings, and lug and two cuttings coplanarities are equipped with the clearance between two cuttings, and the lateral wall that another cutting was kept away from to the cutting has seted up the draw-in groove, and the width of second through-hole equals with the length between two draw-in groove tank bottoms, and the draw-in groove card is gone into the second through-hole internal fixation. The clamping groove is clamped into the second through hole, so that the buckle and the inserting piece form a self-locking plug structure, and the buckle is clamped into the first through hole for fixation along with the inserting piece inserted into the inserting sleeve, so that high-stability connection is realized.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. A simple plug bush connector comprises a socket and a plug, wherein the socket comprises a plug bush and elastic sheets, the plug bush is provided with a plurality of socket parts, and the elastic sheets penetrate through the socket parts and are fixed inside the plug bush;
the plug includes inserted sheet and buckle, the inserted sheet is inserted in the plug bush and is touched with the shell fragment top, the second through-hole has been seted up to inserted sheet one end face, buckle one end is equipped with the lug, the lug card is gone into first through-hole internal fixation, the buckle other end is equipped with two cuttings, lug and two cuttings coplanarity, two be equipped with the clearance between the cuttings, the lateral wall that another cuttings was kept away from to the cuttings has seted up the draw-in groove, the width of second through-hole equals with length between two draw-in groove tank bottoms, the draw-in groove card is gone into the second through-hole internal fixation.
2. A simple sleeve connector as claimed in claim 1, wherein the end of the projection remote from the strip is provided with a chamfer.
3. The simple plug bush connector of claim 1, wherein one end of the buckle is provided with a raised extending edge, and the raised extending edge is close to the plug strip.
4. The easy-to-use sleeve connector of claim 1, wherein the latch is integrally injection molded from a non-metallic material.
5. The simple plug bush connector according to claim 1, wherein the plug bush has a plurality of fixing holes, the fixing holes are close to the socket portion, the elastic piece has protrusions corresponding to the fixing holes, and the protrusions are clamped into the fixing holes for fixing.
6. The simple plug bush connector according to any one of claims 1 to 5, wherein a plurality of spring pieces are inserted into the plug bush, the number of the plugs is the same as that of the spring pieces, and the plugs are inserted into the plug bush corresponding to the spring pieces.
7. The simple plug bush connector as claimed in claim 6, wherein the number of the elastic pieces is two, the two elastic pieces are respectively arranged at two ends of the plug bush, and the two plugs are inserted into the plug bush along two opposite directions.
8. The simple plug bush connector according to claim 6, wherein the number of the elastic pieces is two, the two elastic pieces are respectively arranged at two ends of the plug bush, and the two plugs are inserted into the plug bush along mutually perpendicular directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020072266.8U CN211062901U (en) | 2020-01-14 | 2020-01-14 | Simple plug bush connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020072266.8U CN211062901U (en) | 2020-01-14 | 2020-01-14 | Simple plug bush connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211062901U true CN211062901U (en) | 2020-07-21 |
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ID=71587811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020072266.8U Active CN211062901U (en) | 2020-01-14 | 2020-01-14 | Simple plug bush connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211062901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114267999A (en) * | 2021-12-31 | 2022-04-01 | 惠州尼索科连接技术有限公司 | Miniaturized high-current connector |
-
2020
- 2020-01-14 CN CN202020072266.8U patent/CN211062901U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114267999A (en) * | 2021-12-31 | 2022-04-01 | 惠州尼索科连接技术有限公司 | Miniaturized high-current connector |
| CN114267999B (en) * | 2021-12-31 | 2024-04-09 | 惠州尼索科连接技术有限公司 | Miniaturized heavy current connector |
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