CN220233626U - Wire end fixing connector - Google Patents
Wire end fixing connector Download PDFInfo
- Publication number
- CN220233626U CN220233626U CN202321717441.4U CN202321717441U CN220233626U CN 220233626 U CN220233626 U CN 220233626U CN 202321717441 U CN202321717441 U CN 202321717441U CN 220233626 U CN220233626 U CN 220233626U
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- CN
- China
- Prior art keywords
- plug
- fixed
- groove
- cavity
- fixing
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- 239000000956 alloy Substances 0.000 claims abstract description 17
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 14
- 239000012212 insulator Substances 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 description 4
- 238000005253 cladding Methods 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Abstract
The utility model relates to the technical field of connectors, in particular to a wire end fixing connector, which comprises a plug-in shell, an alloy sleeve, a wire end fixing sleeve and a power-on element, wherein the plug-in shell is provided with a plug-in cavity, one end of the plug-in cavity is provided with a fixing cavity, and the fixing cavity is provided with a fixing buckle; the alloy sleeve comprises a connecting end, a fixed end and a plug-in end, wherein the fixed end is provided with a fixed clamping groove, the fixed buckle is used for being buckled on the fixed clamping groove, and the plug-in end extends towards the plug-in cavity; the wire end fixing sleeve is connected to the connecting end, and an installation clamping groove is arranged between the wire end fixing sleeve and the fixed end; the electric connection element comprises an insulator arranged in the alloy sleeve, a plug terminal arranged in the insulator and a conductive contact ring. The utility model solves the problem that the prior connector has no result fixation after being inserted, and can be used for installing and fixing the structure through the installation clamping groove, thereby preventing the unstable phenomenon from occurring when the structure jolts and the like.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to a wire end fixing connector.
Background
Connectors are a component that electronic engineering technicians often contact. The function is as follows: and a bridge for communication is erected between the blocked or isolated circuits in the circuit, so that current flows, and the circuit achieves a preset function. Connectors are an indispensable component in electronic devices. The in-vehicle connector is one type of connector, and the in-vehicle connector needs to transmit signals and power through an electric wire.
The existing vehicle-mounted connector is not provided with a structure for fixing the connector after being plugged and used, so that an unstable phenomenon is easy to occur when a car runs through jolt, and the connector is required to be fixed with a structure improvement.
Disclosure of Invention
In order to solve the problems, the utility model provides the line end fixing connector which solves the problem that the prior connector has no result fixing after plugging, can be used for installing and fixing the structure through the installing clamping groove and prevents unstable phenomenon from occurring when the structure jolts and the like.
The technical scheme adopted by the utility model is as follows: the wire end fixing connector comprises a plug-in shell, an alloy sleeve, a wire end fixing sleeve and an electric connection element, wherein the plug-in shell is provided with a plug-in cavity, one end of the plug-in cavity is provided with a fixing cavity, and the fixing cavity is provided with a fixing buckle; the alloy sleeve comprises a connecting end, a fixed end and a plug-in end, wherein the fixed end is provided with a fixed clamping groove, the fixed buckle is used for being buckled on the fixed clamping groove, and the plug-in end extends towards the plug-in cavity; the wire end fixing sleeve is connected to the connecting end, and an installation clamping groove is arranged between the wire end fixing sleeve and the fixed end; the electric connection element comprises an insulator arranged in the alloy sleeve, a plug terminal arranged in the insulator and a conductive contact ring; the plug-in end is provided with a plug-in groove, the conductive contact ring is arranged in the plug-in groove, the insulator extends towards the plug-in groove, and the plug-in terminal faces the plug-in cavity.
The technical scheme is further improved in that the insertion end of the insertion cavity is provided with an insertion guide groove.
According to the technical scheme, the plug-in shell is provided with a plug-in clamping groove at one side of the plug-in cavity, a pressing buckle is arranged at the upper side of the plug-in clamping groove, and the pressing buckle is provided with a plug-in buckle towards the plug-in clamping groove.
According to the technical scheme, the fixing cavity is provided with a locating block at one side of the fixing buckle, and the locating block is used for fixing the clamping groove.
The improvement of the scheme is that the two sides of the fixing buckle are provided with elastic clamping grooves, and the elastic clamping grooves are used for generating elasticity during the assembly of the fixing buckle.
The technical scheme is further improved in that the connecting end, the fixed end and the inserting end are integrally formed through alloy materials.
The technical scheme is further improved in that the connecting end is provided with a connecting flange, one end of the connecting flange is provided with an extending end, and the connecting flange and the extending end are covered by the wire end fixing sleeve.
The technical scheme is further improved in that the fixed end is provided with a limiting step, the fixed cavity is provided with a limiting groove, and the limiting groove is used for limiting the limiting step.
The technical scheme is further improved in that the outer diameter of the plug-in end is provided with a sealing groove, a sealing piece is sleeved on the sealing groove, and a plurality of sealing flanges are arranged on the outer diameter of the sealing piece.
According to the technical scheme, the plugging groove is internally provided with the abutting table, one end of the conductive contact ring is abutted against the abutting table, and the conductive contact ring protrudes inwards to form a contact cambered surface.
The beneficial effects of the utility model are as follows:
compared with the existing connector, the wire end fixing sleeve is connected to the connecting end of the alloy sleeve, the mounting clamping groove is formed between the wire end fixing sleeve and the fixing end, the wire end fixing connection of the connector in use is facilitated, and the structure is good in stability and convenient to mount in use. In use, the line end connector is connected with the board end connector, and the line end connector is required to be fixed after connection.
Drawings
FIG. 1 is a perspective view of a wire end securing connector of the present utility model;
FIG. 2 is a perspective view of the wire-end connector of FIG. 1 from another perspective;
FIG. 3 is an exploded view of the wire end connector of FIG. 1;
FIG. 4 is a schematic front view of the wire end connector of FIG. 1;
fig. 5 is a cross-sectional view of A-A in fig. 4.
Reference numerals illustrate: plug housing 1, plug cavity 11, plug guide groove 111, fixing cavity 12, positioning block 121, fixing clip 13, elastic clip groove 131, plug clip groove 14, pressing clip 141, plug clip 142, alloy sleeve 2, connection end 21, connection flange 211, extension end 212, fixing end 22, fixing clip groove 221, limit step 222, plug end 23, plug groove 231, abutment 2311, seal 232, seal flange 233, terminal fixing sleeve 3, mounting clip groove 31, electrical connection element 4, insulator 41, plug terminal 42, conductive contact ring 43, contact arc 431.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in fig. 1 to 5, in one embodiment of the present utility model, a wire end fixing connector is related to, including a socket housing 1, an alloy sleeve 2, a wire end fixing sleeve 3, and a power receiving element 4, where the socket housing 1 is provided with a socket cavity 11, one end of the socket cavity 11 is provided with a fixing cavity 12, and the fixing cavity 12 is provided with a fixing buckle 13; the alloy sleeve 2 comprises a connecting end 21, a fixed end 22 and a plug-in end 23, wherein the fixed end 22 is provided with a fixed clamping groove 221, the fixed buckle 13 is used for being buckled on the fixed clamping groove 221, and the plug-in end 23 extends towards the plug-in cavity 11; the wire end fixing sleeve 3 is connected to the connecting end 21, and an installation clamping groove 31 is arranged between the wire end fixing sleeve 3 and the fixed end 22; the electric connection element 4 comprises an insulator 41 arranged in the alloy sleeve 2, a plug terminal 42 arranged in the insulator 41 and a conductive contact ring 43; the plugging end 23 is provided with a plugging groove 231, the conductive contact ring 43 is arranged in the plugging groove 231, the insulator 41 extends towards the plugging groove 231, and the plugging terminal 42 faces the plugging cavity 11.
The insertion end of the insertion cavity 11 is provided with an insertion guide groove 111, and in this embodiment, the insertion guide groove 111 plays a guiding role in the insertion process of the connector, so that the insertion is convenient.
The grafting shell 1 is located one side of grafting chamber 11 and is equipped with grafting draw-in groove 14, the upside of grafting draw-in groove 14 is equipped with presses buckle 141, it is equipped with grafting buckle 142 to press buckle 141 towards grafting draw-in groove 14, in this embodiment, sets up grafting draw-in groove 14 and presses the effect that is used for the connector to play the chucking effect when inserting under the effect of buckle 141, and grafting buckle 142 is used for being fixed with the connector chucking after grafting.
The fixed cavity 12 is provided with a positioning block 121 on one side of the fixed buckle 13, the positioning block 121 is used for positioning the fixed clamping groove 221, the positioning block 121 is used for positioning by matching with the fixed clamping groove 221, positioning of the structure is achieved, and the structure assembly precision is high.
The both sides of fixed buckle 13 are equipped with elasticity draw-in groove 131, elasticity draw-in groove 131 is used for producing elasticity when fixed buckle 13 assembles, in this embodiment, sets up elasticity draw-in groove 131 for fixed buckle 13 has elasticity when assembling, convenient assembling.
The connecting end 21, the fixed end 22 and the plug-in end 23 are integrally formed by alloy materials, in the embodiment, zinc alloy is integrally formed, the structural strength is high, and the conductive contact is stable.
The connecting end 21 is provided with the connecting flange 211, the one end of connecting flange 211 is equipped with extension end 212, terminal fixing sleeve 3 is with connecting flange 211 and extension end 212 cladding, in this embodiment, sets up connecting flange 211 and extension end 212 and is used for cooperating terminal fixing sleeve 3 to carry out the cladding of moulding plastics, and the structural integrity is good.
The fixed end 22 is equipped with spacing step 222, fixed chamber 12 is equipped with the spacing groove, the spacing groove is used for spacing step 222 spacing, in this embodiment, sets up spacing step 222 and spacing groove and is used for spacing when the structure assembly, and assembly accuracy is high.
The outer diameter of the plug-in end 23 is provided with a sealing groove, a sealing piece 232 is sleeved on the sealing groove, and a plurality of sealing flanges 233 are arranged on the outer diameter of the sealing piece 232; in this embodiment, the sealing member 232 and the sealing flange 233 are provided to play a role in sealing connection when the connector is plugged, so that the sealing performance is good, and the waterproof effect is effectively achieved.
An abutment 2311 is disposed in the insertion slot 231, one end of the conductive contact ring 43 abuts against the abutment 2311, and the conductive contact ring 43 protrudes inward to form a contact arc surface 431; in this embodiment, the abutment sleeve and the conductive contact ring 43 are provided for structural limit abutment and have a contact arc 431 for conductive contact.
According to the utility model, the wire end fixing sleeve 3 is connected to the connecting end 21 of the alloy sleeve 2, and the mounting clamping groove 31 is arranged between the wire end fixing sleeve 3 and the fixed end 22, so that the wire end fixing connection of the connector is conveniently carried out when the connector is used, and the structure has good stability in use and is convenient to mount. In use, the line end connector is connected with the board end connector, and the line end connector is required to be fixed after connection, and the utility model is provided with the mounting clamping groove 31, so that the mounting and fixing can be carried out through the mounting clamping groove 31 after the connectors are inserted, the problem that the prior connector is not fixed as a result after the connectors are inserted is solved, the structure can be mounted and fixed through the mounting clamping groove 31, and the unstable phenomenon can be prevented when the structure jolts and the like.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A wire end fixing connector, characterized in that: comprising
The plug-in type socket comprises a plug-in shell, wherein the plug-in shell is provided with a plug-in cavity, one end of the plug-in cavity is provided with a fixing cavity, and the fixing cavity is provided with a fixing buckle;
the alloy sleeve comprises a connecting end, a fixed end and a plug-in end, wherein the fixed end is provided with a fixed clamping groove, the fixed buckle is used for being buckled on the fixed clamping groove, and the plug-in end extends towards the plug-in cavity;
the wire end fixing sleeve is connected to the connecting end, and an installation clamping groove is formed between the wire end fixing sleeve and the fixed end;
the electric connection element comprises an insulator arranged in the alloy sleeve, a plug terminal arranged in the insulator and a conductive contact ring; the plug-in end is provided with a plug-in groove, the conductive contact ring is arranged in the plug-in groove, the insulator extends towards the plug-in groove, and the plug-in terminal faces the plug-in cavity.
2. The line end fixing connector according to claim 1, wherein: the insertion end of the insertion cavity is provided with an insertion guide groove.
3. The line end fixing connector according to claim 1, wherein: the utility model discloses a plug-in shell, including grafting shell, grafting cavity, pressure buckle, grafting buckle is equipped with to the one side that the grafting shell is located the grafting cavity to the upside of grafting draw-in groove, pressure buckle is equipped with the grafting buckle towards grafting draw-in groove.
4. The line end fixing connector according to claim 1, wherein: the fixed cavity is provided with a positioning block at one side of the fixed buckle, and the positioning block is used for positioning the fixed clamping groove.
5. The line end fixing connector according to claim 1, wherein: the both sides of fixed buckle are equipped with the elasticity draw-in groove, elasticity draw-in groove is used for producing elasticity when fixed buckle assembly.
6. The line end fixing connector according to claim 1, wherein: the connecting end, the fixed end and the plug-in end are integrally formed through alloy materials.
7. The line end fixing connector according to claim 1, wherein: the connecting end is provided with a connecting flange, one end of the connecting flange is provided with an extending end, and the wire end fixing sleeve wraps the connecting flange and the extending end.
8. The line end fixing connector according to claim 1, wherein: the fixed end is provided with a limiting step, the fixed cavity is provided with a limiting groove, and the limiting groove is used for limiting the limiting step.
9. The line end fixing connector according to claim 1, wherein: the external diameter of grafting end is equipped with the seal groove, the cover is equipped with the sealing member on the seal groove, the external diameter of sealing member is equipped with a plurality of sealing flanges.
10. The line end fixing connector according to claim 1, wherein: an abutting table is arranged in the inserting groove, one end of the conductive contact ring abuts against the abutting table, and the conductive contact ring protrudes inwards to form a contact cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321717441.4U CN220233626U (en) | 2023-06-30 | 2023-06-30 | Wire end fixing connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321717441.4U CN220233626U (en) | 2023-06-30 | 2023-06-30 | Wire end fixing connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220233626U true CN220233626U (en) | 2023-12-22 |
Family
ID=89184489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321717441.4U Active CN220233626U (en) | 2023-06-30 | 2023-06-30 | Wire end fixing connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220233626U (en) |
-
2023
- 2023-06-30 CN CN202321717441.4U patent/CN220233626U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |