CN214505948U - Male and female connector convenient to disassemble and assemble and preventing reverse connection - Google Patents
Male and female connector convenient to disassemble and assemble and preventing reverse connection Download PDFInfo
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- CN214505948U CN214505948U CN202120972939.XU CN202120972939U CN214505948U CN 214505948 U CN214505948 U CN 214505948U CN 202120972939 U CN202120972939 U CN 202120972939U CN 214505948 U CN214505948 U CN 214505948U
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- 230000002265 prevention Effects 0.000 claims abstract 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 238000005304 joining Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of connectors, in particular to a male and female connector convenient for disassembly and assembly and reverse connection prevention, which comprises a male connector and a female connector connected with the male connector, wherein the male connector and the female connector are integrally formed, the female connector is provided with a slot matched with the male connector, the inner wall of the slot is provided with a reverse connection prevention bulge, the outer side wall of the corresponding male connector is provided with a reverse connection prevention groove, the bottom of the slot is provided with a first jack for inserting a conductive needle to one end surface of the female connector in a penetrating way, the male connector is provided with a second jack for inserting a conductive tube in a penetrating way, the two sides of the male connector are provided with clamping blocks, the front ends of the clamping blocks are provided with bulges, the positions of the female connector corresponding to the clamping blocks are provided with clamping block holes, and the ends of the female connector and the male connector which are positioned outside are provided with rubber assembling grooves respectively. The cost is low.
Description
Technical Field
The utility model relates to a connector technical field specifically is a public female connector of reverse connection is prevented in dismouting of being convenient for.
Background
The male and female plug is a connecting part used for connecting two conducting wires or other signal transmission lines in the power and electronic industry, and as a common part used in a large range, the male and female plug has the advantages of simple structure, convenience in manufacturing, lower cost, reliable performance, convenience in use and the like.
The existing similar products are easy to loosen, and the contact is not stable enough in the using process, so that the overall quality of the products is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model discloses a public female connector of reverse-connection is prevented in dismouting of being convenient for adopts the integrated into one piece that moulds plastics, and structural strength is higher, long service life, connects stably.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a public female connector of preventing joining conversely convenient to dismouting, includes male joint and the female joint of being connected with the male joint, the male joint with the female joint is integrated into one piece, male joint upper portion is equipped with inserts the post, the slot of matching the post of inserting is seted up to the female joint, the slot inner wall is equipped with prevents joining conversely protruding, corresponding the lateral wall of inserting the post is equipped with prevents joining conversely the recess, the slot bottom extremely female joint terminal surface runs through and is provided with the first jack that is used for electrically conductive needle to insert, the male joint runs through and is provided with the second jack that is used for electrically conductive pipe male, the male joint both sides are equipped with the fixture block, the fixture block front end is provided with the arch, the female joint position that the fixture block corresponds is equipped with the fixture block hole, the female joint with the one end that the male joint is located the outside all is equipped with rubber sleeve assembly groove.
Further, the cross-sectional dimension of the plug post matches the cross-sectional dimension of the socket.
Furthermore, the aperture of the first jack is smaller than that of the second jack, and the size of the conductive pin is smaller than that of the conductive tube, so that the aperture of the correspondingly inserted jack is smaller than that of the conductive tube.
Further, the protrusion surface is of an arc-shaped or polygonal structure, and the size of the protrusion is matched with that of the clamping block hole.
Furthermore, a baffle is arranged at one end of the male connector close to the rubber sleeve assembling groove, and the shape and the size of the baffle are consistent with those of the inserting end of the female connector.
Furthermore, the male connector and the female connector are of any one of a square structure, a circular structure or an elliptical structure, and the shape and the structure of the male connector and the female connector are different according to actual requirements.
Furthermore, the two sides of the female joint, which are provided with the clamping block holes, are inwards sunken, and the sunken parts are mainly used for reserving a certain pressing space for the clamping blocks, so that the male and female joints can be conveniently disassembled and assembled.
The utility model has the advantages that
The utility model discloses a be convenient for dismouting to prevent reverse-connection public female connector, public joint and female joint all adopt the integrated into one piece that moulds plastics, and structural strength is higher, and long service life connects stably.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an exploded view of the connector of the present invention;
FIG. 2 is a schematic view of a male connector of the present invention;
FIG. 3 is a schematic view of a female connector of the present invention;
FIG. 4 is a schematic view of the practical use of the present invention;
FIG. 5 is a connection diagram of the present invention;
description of reference numerals: the plug comprises a male connector 1, a plug post 11, a first jack 12, an anti-reverse connection groove 13, a clamping block 14, a protrusion 15, a baffle 16, a female connector 2, a slot 21, a second jack 22, an anti-reverse connection protrusion 23, a clamping block hole 24 and a rubber sleeve assembling groove 3.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout, which are exemplary and are intended to be illustrative only and not to be construed as limiting the invention, and, accordingly, the description is for the purpose of illustration only and the practice of the inventive concepts herein is not intended to be limited solely to the exemplary embodiments described herein and the illustrations in the drawings, which are not intended to be limiting.
As shown in fig. 1-5:
example 1
A male connector and a female connector which are convenient to disassemble and assemble and are prevented from being reversely connected comprise a male connector 1 and a female connector 2 connected with the male connector 1, wherein the male connector 1 and the female connector 2 are integrally formed, the male connector 1 and the female connector 2 are of square structures, and the shapes and the structures of the male connector 1 and the female connector 2 are different according to actual requirements; the upper part of the male connector 1 is provided with an inserting column 11, the female connector 2 is provided with a slot 21 matched with the inserting column 11, the section size of the inserting column 11 is matched with the section size of the slot 21, one side wall in the slot 21 is provided with a strip-shaped anti-reverse-connection bulge 23, the corresponding outer side wall of the inserting column 11 is provided with a strip-shaped anti-reverse-connection groove 13, six first jacks 12 for inserting a conductive needle are arranged from the bottom of the slot 21 to one end face of the female connector 2 in a penetrating manner, the male connector 1 is provided with six second jacks 22 for inserting the conductive tube in a penetrating manner, the aperture of the first jack 12 is smaller than that of the second jack 22, the size of the conductive needle is smaller than that of the conductive tube, and therefore, the aperture of the corresponding inserted jack is smaller than that of the jack of the conductive tube; the rubber sleeve assembling structure is characterized in that clamping blocks 14 are arranged on two sides of the male connector 1, a bulge 15 is arranged at the front end of the clamping block 14, the bulge 15 is of a triangular structure, the size of the bulge 15 is matched with that of a clamping block hole 24, a clamping block hole 24 is formed in the position, corresponding to the clamping block 14, of the female connector 2, and rubber sleeve assembling grooves 3 are formed in the ends, located on the outer sides, of the female connector 2 and the male connector 1.
And a baffle 16 is arranged at one end of the male connector 1 close to the rubber sleeve assembling groove 3, and the shape and the size of the baffle 16 are consistent with those of the inserting end of the female connector 2. The two sides of the female connector 2 provided with the clamping block holes 24 are inwards sunken, and the sunken parts are mainly used for reserving a certain pressing space for the clamping blocks 14, so that the male connector 2 and the female connector 2 can be conveniently disassembled and assembled.
Example 2
In this embodiment, the protrusion 15 at the front end of the latch 14 has an arc-shaped structure.
Example 3
In this embodiment, the two sides of the female connector 2 not provided with the block hole 24 are provided with arc-shaped grooves or anti-slip lines, so that the female connector is used for finger force when being plugged and unplugged conveniently.
Example 4
In the present embodiment, the male and female connectors 2 are all circular structures.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art. It should be noted that the technical features not described in detail in the present invention can be implemented by any prior art.
Claims (7)
1. The utility model provides a be convenient for dismouting is prevented anti-public female connector of connecing, its characterized in that, including male joint and the female joint of being connected with the male joint, the male joint with the female joint is integrated into one piece, male joint upper portion is equipped with inserts the post, the slot that matches the post is seted up to the female joint, and the slot inner wall is equipped with prevents the reverse connection arch, and is corresponding the lateral wall of inserting the post is equipped with prevents the reverse connection recess, the slot bottom extremely female joint terminal surface runs through and is provided with the first jack that is used for electrically conductive needle to insert, the male joint runs through and is provided with the second jack that is used for the electric conductive tube to insert, the male joint both sides are equipped with the fixture block, the fixture block front end is provided with the arch, the female joint position that the fixture block corresponds is equipped with the fixture block hole, the female joint with the one end that the male joint is located the outside all is equipped with rubber sleeve assembly groove.
2. The male-female connector for facilitating removal and installation of an anti-reverse connection of claim 1, wherein the cross-sectional dimension of the plug post matches the cross-sectional dimension of the slot.
3. The female and male connectors as defined in claim 1, wherein said first receptacle aperture is smaller than said second receptacle aperture.
4. The male-female connector for facilitating assembly and disassembly of an anti-reverse connection as claimed in claim 1, wherein the protrusion is shown in an arc or polygonal structure, and the size of the protrusion matches the size of the hole of the latch.
5. The male-female connector with the anti-reverse connection function convenient to disassemble and assemble as claimed in claim 1, wherein a baffle is arranged at one end of the male connector close to the rubber sleeve assembling groove, and the shape and the size of the baffle are consistent with those of the insertion end of the female connector.
6. The male-female connector for facilitating assembly and disassembly of an anti-reverse connection is characterized in that the male connector and the female connector are in any one of a square structure, a circular structure or an oval structure.
7. The female and male connectors with easy assembly and disassembly and reverse connection prevention of claim 1, wherein both sides of the female connector provided with the block holes are recessed inwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120972939.XU CN214505948U (en) | 2021-05-08 | 2021-05-08 | Male and female connector convenient to disassemble and assemble and preventing reverse connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120972939.XU CN214505948U (en) | 2021-05-08 | 2021-05-08 | Male and female connector convenient to disassemble and assemble and preventing reverse connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214505948U true CN214505948U (en) | 2021-10-26 |
Family
ID=78204754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120972939.XU Active CN214505948U (en) | 2021-05-08 | 2021-05-08 | Male and female connector convenient to disassemble and assemble and preventing reverse connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214505948U (en) |
-
2021
- 2021-05-08 CN CN202120972939.XU patent/CN214505948U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231208 Address after: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee after: HUAWEI TECHNOLOGIES Co.,Ltd. Address before: 516000 first floor, No. 23, Wuyi Avenue, Wuyi Industrial Zone, Chenjiang street, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee before: Huizhou baichangrun plastic mould Co.,Ltd. Patentee before: Huizhou Yongda Telecommunication Industry Co.,Ltd. |