CN210957096U - Quick assembling connector - Google Patents
Quick assembling connector Download PDFInfo
- Publication number
- CN210957096U CN210957096U CN201922135686.6U CN201922135686U CN210957096U CN 210957096 U CN210957096 U CN 210957096U CN 201922135686 U CN201922135686 U CN 201922135686U CN 210957096 U CN210957096 U CN 210957096U
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- China
- Prior art keywords
- lead
- gum cover
- needle
- conduction
- insulating gum
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Abstract
The utility model discloses a fast assembly connector, lead to needle, ground connection piece, fixed plug, insulating gum cover and metal casing including a plurality of arranging in proper order, fixed plug is located to ground connection piece one end, and insulating gum cover is located to the other end, fixed plug is located to lead to needle one end, and insulating gum cover is located to the other end, metal casing is wrapping up insulating gum cover front end, metal casing is fixed with fixed plug and insulating gum cover simultaneously, the lead to needle is equipped with the platykurtic portion, it includes connecting portion and conduction portion to switch on the needle, be equipped with the portion of twisting between conduction portion and the connecting portion, the platykurtic portion of connecting portion and the platykurtic portion of conduction portion are 90 after the portion of twisting overturns. The utility model provides a fast assembly connector promotes assembly quality and switch-on performance.
Description
Technical Field
The utility model relates to a connector technical field, specifically speaking relates to a charging connector.
Background
In consumer electronics, a connector for charging is mounted on the consumer electronics, and the consumer electronics are connected to a charging plug through the connector for charging.
Patent No. CN206370521U discloses a two-in-one head of 8P male head and MICRO male head, the upper terminal of MICRO and the lower terminal of MICRO are flat structures, the contact part of the upper terminal of MICRO and the lower terminal of MICRO is formed by bending the upper terminal of MICRO and the lower terminal of MICRO on a flat surface, the upper terminal of MICRO and the lower terminal of MICRO deform easily at the bending part when inserting into the insulating main body due to too weak, which affects the assembly quality, and after the use time is long, the bending part deforms, the height of the contact part reduces, which affects the conductivity.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fast assembly connector promotes assembly quality and conductivity.
The utility model discloses a technical scheme that fast assembly connector adopted is:
the utility model provides a fast assembly connector, includes a plurality of lead-through needles, ground connection spare, fixed plug, insulating gum cover and the metal casing of arranging in proper order, fixed plug is located to ground connection spare one end, and insulating gum cover is located to the other end, fixed plug is located to lead-through needle one end, and insulating gum cover is located to the other end, metal casing is wrapping up insulating gum cover front end, metal casing is fixed with fixed plug and insulating gum cover simultaneously, the lead-through needle is equipped with the flat portion of platykurtic, the lead-through needle includes connecting portion and conduction portion, be equipped with the portion of twisting between conduction portion and the connecting portion, the flat portion of connecting portion and the flat portion of conduction portion are 90 after the portion of twisting overturns.
As the preferred scheme, the quick assembly connector further comprises a first limit material belt and a second limit material belt, the first limit material belt is provided with a plurality of first fixing parts, the second limit material belt is provided with a plurality of second fixing parts, and the connecting parts of the conducting needles are respectively connected to the first fixing parts or the second fixing parts.
Preferably, the conduction part of the conduction needle is provided with a contact part, and the contact part is arranged on the upper side surface of the conduction part.
According to a preferable scheme, side guide grooves are formed in two sides of the insulating rubber sleeve, side protrusions matched with the side guide grooves are arranged on two sides of the metal shell, positive guide grooves are formed in the upper surface and the lower surface of the insulating rubber sleeve respectively, and positive protrusions matched with the positive guide grooves are formed in the metal shell.
Preferably, the upper surface and the lower surface of the fixed rubber plug are respectively provided with a fixed boss, and the positive projection of the metal shell is provided with a fixed hole matched with the fixed boss.
As the preferred scheme, be equipped with in the just guide slot and strengthen the boss, just protruding the offering with strengthen boss assorted through-hole.
Preferably, the fixing boss and the reinforcing boss are provided with chamfers in the assembling direction.
The utility model discloses a quick assembly connector's beneficial effect is: the guide needle is fixed through a fixed rubber plug and an insulating rubber sleeve. Because the connecting portion of conduction needle and the flat portion of conduction portion are 90 after the upset in torsion portion, through the upset of torsion portion, make the atress reinforcing of torsion portion, strengthened the anti-bending ability of conduction needle, make the conduction needle can bear about, effort about simultaneously, avoid the conduction needle at the bending of insertion in-process, promote assembly quality. Simultaneously, conduction portion and connecting portion upset 90 make conduction portion in long-time use, non-deformable, the stable performance of switching on of keeping effectively strengthens the performance of switching on.
Drawings
FIG. 1 is a schematic view of the quick assembly connector of the present invention;
FIG. 2 is an exploded view of the quick assembly connector of the present invention;
fig. 3 is a schematic view of the feedthrough pin of the quick connect connector of the present invention.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
referring to fig. 1-3, a quick assembly connector includes a plurality of sequentially arranged conductive pins 50 and a grounding member 40, fixed plug 30, insulating gum cover 20 and metal casing 10, fixed plug 30 is located to ground connection piece 40 one end, insulating gum cover 20 is located to the other end, fixed plug 30 is located to lead to needle 50 one end, insulating gum cover 20 is located to the other end, metal casing 10 is wrapping up the insulating gum cover 20 front end, metal casing 10 is fixed with fixed plug 30 and insulating gum cover 20 simultaneously, it is equipped with the flat portion 55 of platykurtic to lead to needle 50, it includes connecting portion 51 and conduction portion 52 to lead to needle 50, be equipped with torsion portion 53 between conduction portion 52 and the connecting portion 51, the flat portion 55 of connecting portion 51 and the flat portion 55 of conduction portion 52 are 90 after torsion portion 53 overturns, the conduction portion 52 of leading to needle 50 is equipped with contact portion 54, contact portion 54 locates the up side of conduction portion 52. The area of the turnover part is enhanced through the torsion part 53, so that the conducting needle 50 can bear vertical and horizontal acting forces in the insertion process, the conducting needle 50 is prevented from deforming in the assembling process, the conducting quality is improved, meanwhile, the contact part 54 is arranged on the upper side face of the conducting part 52, the whole flat part 55 of the conducting part 52 is stressed, the anti-extrusion capacity of the contact part 54 is enhanced, and the conducting performance is enhanced.
The quick assembly connector further comprises a first limit material belt 56 and a second limit material belt 57, the first limit material belt 56 is provided with a plurality of first fixing portions 561, the second limit material belt 57 is provided with a plurality of second fixing portions, and the connecting portions 51 of the conducting needles 50 are connected to the first fixing portions 561 or the second fixing portions respectively. The first limit material belt 56, the second limit material belt 57 and the connecting portion 51 of the conduction needle 50 are connected through a metal connection process, so that the conduction needle 50 is convenient to assemble.
Two sides of the insulating rubber sleeve 20 are provided with side guide grooves 21, two sides of the metal shell 10 are provided with side protrusions 11 matched with the side guide grooves 21, the upper surface and the lower surface of the insulating rubber sleeve 20 are respectively provided with a positive guide groove 22, and the metal shell 10 is provided with a positive protrusion 12 matched with the positive guide groove 22. The upper surface and the lower surface of the fixed rubber plug 30 are respectively provided with a fixed boss 31, and the positive bulge 12 of the metal shell 10 is provided with a fixed hole 13 matched with the fixed boss 31. The positive guide groove 22 is internally provided with a reinforcing boss 23, and the positive bulge 12 is provided with a through hole 14 matched with the reinforcing boss 23. The fixing boss 31 and the reinforcing boss 23 are chamfered in the assembling direction, so that the assembly is smoother. Metal casing 10 and insulating gum cover 20 cooperate with side guide 21 through side protrusion 11, positive protruding 12 and positive guide slot 22 cooperate, make metal casing 10 and insulating gum cover 20's position relatively fixed, rethread metal casing 10's positive protruding 12 fixed orifices 13 cooperates with fixed boss 31 of fixed plug 30, make metal casing 10 and fixed plug 30 fixed, it is fixed with metal casing 10 and insulating gum cover 20 simultaneously, rethread strengthens boss 23 and through-hole 14 cooperation, it is more firm to make metal casing 10 and insulating gum cover 20 fixed.
In the above scheme, the conduction pin 50 is fixed by the fixed rubber plug 30 and the insulating rubber sleeve 20. Because the connecting portion 51 of the conduction needle 50 and the flat portion 55 of the conduction portion 52 are 90 degrees after the torsion portion 53 is turned, the stress of the torsion portion 53 is enhanced through the turning of the torsion portion 53, the bending resistance of the conduction needle 50 is enhanced, the conduction needle 50 can bear vertical and horizontal acting forces at the same time, the conduction needle 50 is prevented from being bent in the insertion process, and the assembly quality is improved. Meanwhile, the conduction part 52 and the connecting part 51 are turned by 90 degrees, so that the conduction part 52 is not easy to deform in the long-time use process, the stable conduction performance is kept, and the conduction performance is effectively enhanced.
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 (7)
1. The utility model provides a fast assembly connector, includes a plurality of lead-through needles, ground connection spare, fixed plug, insulating gum cover and the metal casing of arranging in proper order, fixed plug is located to ground connection spare one end, and insulating gum cover is located to the other end, fixed plug is located to lead-through needle one end, and insulating gum cover is located to the other end, metal casing is wrapping up insulating gum cover front end, metal casing is fixed with fixed plug and insulating gum cover simultaneously, its characterized in that, the lead-through needle is equipped with the platykurtic portion, the lead-through needle includes connecting portion and conduction portion, be equipped with the portion of twisting between conduction portion and the connecting portion, the platykurtic portion of connecting portion and the platykurtic portion of conduction portion are 90 after the portion of twisting overturns.
2. The quick connect connector as claimed in claim 1, further comprising a first strip of restraining material and a second strip of restraining material, wherein said first strip of restraining material is provided with a plurality of first securing portions, said second strip of restraining material is provided with a plurality of second securing portions, and said connecting portions of said feed-through pins are connected to said first securing portions or said second securing portions, respectively.
3. The quick-assembly connector according to claim 2, wherein the lead-through portion of the lead-through pin is provided with a contact portion provided on an upper side surface of the lead-through portion.
4. The quick connect connector of any one of claims 1-3, wherein the insulating rubber sleeve has side grooves on both sides thereof, the metal shell has side protrusions on both sides thereof for engaging with the side grooves, the insulating rubber sleeve has front guide grooves on both upper and lower surfaces thereof, and the metal shell has front protrusions for engaging with the front guide grooves.
5. The quick connect coupling of claim 4, wherein the fixing projections are formed on the upper and lower surfaces of the fixing rubber, respectively, and the fixing holes are formed on the front projection of the metal shell to match with the fixing projections.
6. The quick connect connector of claim 5, wherein said positive guide slot has a reinforcing boss therein, said positive boss having a through hole matching said reinforcing boss.
7. The quick connect connector of claim 6, wherein said retention bosses and said reinforcement bosses are chamfered in the mating direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922135686.6U CN210957096U (en) | 2019-12-03 | 2019-12-03 | Quick assembling connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922135686.6U CN210957096U (en) | 2019-12-03 | 2019-12-03 | Quick assembling connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210957096U true CN210957096U (en) | 2020-07-07 |
Family
ID=71383042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922135686.6U Active CN210957096U (en) | 2019-12-03 | 2019-12-03 | Quick assembling connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210957096U (en) |
-
2019
- 2019-12-03 CN CN201922135686.6U patent/CN210957096U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |