CN218182526U - Type-C female socket connector - Google Patents
Type-C female socket connector Download PDFInfo
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- CN218182526U CN218182526U CN202221807164.1U CN202221807164U CN218182526U CN 218182526 U CN218182526 U CN 218182526U CN 202221807164 U CN202221807164 U CN 202221807164U CN 218182526 U CN218182526 U CN 218182526U
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Abstract
The utility model belongs to the technical field of the electric connector, concretely relates to Type-C female seat connector, including a plurality of row's of going up terminal, a plurality of row's of going down terminal, first injection molding, second injection molding and shell, first injection molding and second injection molding are connected, and the front end of going up the row's of terminal all upwards protrudes to form the contact site, and the row's of going up terminal that is located first injection molding both sides all is provided with well clamping piece, and well clamping piece upwards tears to form the contact site, and the shell sets up in the periphery of first injection molding and second injection molding. The utility model relates to an ingenious, go up the row terminal and arrange the terminal down and closely laminate with first injection molding and second injection molding respectively, water-proof effects is good, and the last row terminal that is located first injection molding both sides all is provided with well clamping piece to upwards tear through well clamping piece and form the contact site, make well clamping piece and last row terminal unite two into one, reduced the part, make Type-C female socket connector in processing the in-process technology of moulding plastics simpler, the quality can be ensured.
Description
Technical Field
The utility model belongs to the technical field of the electric connector, concretely relates to Type-C female socket connector.
Background
The existing Type-C electric connector generally comprises an upper row of terminal modules, a lower row of terminal modules, a middle clamping piece and the like, and in the process of injection molding the upper row of terminals, the lower row of terminals and the middle clamping piece together, certain process difficulty exists, the situation that unnecessary short circuit occurs between the upper row of terminals and/or the lower row of conductive terminals and the middle clamping piece is easy to occur, and adverse effects are caused on the quality of the electric connector.
SUMMERY OF THE UTILITY MODEL
The utility model discloses problem to prior art provides a Type-C female connector, will go up row's terminal and well clamping piece unite two into one for Type-C female connector is simpler at the processing in-process technology of moulding plastics, and the quality can be ensured.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a Type-C female socket connector, includes a plurality of row's of going up terminal, a plurality of row of terminal, first injection molding, second injection molding and shell down, it all wears to locate to go up the terminal the first injection molding, it all wears to locate to arrange down the terminal the second injection molding, first injection molding with the second injection molding is connected, the front end of going up the terminal all upwards extrudees and forms the contact site, and the row of going up terminal that is located first injection molding both sides all is provided with well clamping piece, well clamping piece upwards tears to form the contact site, the shell set up in the periphery of first injection molding and second injection molding.
The front end of the first injection molding body is provided with a connecting block, the contact part extends out of the top of the connecting block, the bottom of the connecting block is provided with a plurality of fixing grooves, the lower row of terminals is clamped with the fixing grooves one by one, and a stop block is arranged between every two adjacent fixing grooves.
The first injection molding body is provided with a positioning hole, the second injection molding body is provided with a positioning column, the positioning hole is arranged in the corresponding position of the positioning column, and the positioning column is clamped with the positioning hole.
The upper row of terminals are bent downwards to form a first bending portion, a first welding portion is arranged at the rear end of the first bending portion, the lower row of terminals are bent downwards to form a second bending portion, and a second welding portion is arranged at the rear end of the second bending portion.
Wherein, the first welding part and the second welding part are positioned on the same horizontal plane.
The rear end bottom of the first injection molding body is provided with a plurality of first clamping grooves, the rear end of the second injection molding body is provided with a plurality of first clamping blocks, the first clamping blocks are arranged in a one-to-one correspondence mode with the first clamping grooves, and the first clamping blocks are clamped with the first clamping grooves one by one.
The middle bottom of the first injection molding body protrudes downwards to form a convex block, the middle top of the second injection molding body is provided with a groove, and the convex block is connected with the groove in a clamped mode.
The two ends of the first injection molding body are inwards sunken to form second clamping grooves, the two ends of the second injection molding body are provided with second clamping blocks, and the second clamping blocks are clamped with the second clamping grooves.
The utility model has the advantages that: the utility model discloses novel structure, design benefit, a plurality of row of going up terminals and a plurality of lower row of terminal all form the combination of first terminal and first injection molding respectively and the combination of second terminal and second injection molding through once moving, go up row of terminal and lower row of terminal and closely laminate with first injection molding and second injection molding respectively, water-proof effects is good, the last row of terminal that is located first injection molding both sides all is provided with well clamping piece, and upwards tear through well clamping piece and form the contact site, make well clamping piece and last row of terminal unite two into one, the part has been reduced, make Type-C female connector in-process technology of moulding plastics is simpler in the processing, the quality can be ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a first schematic structural diagram of the first injection-molded body of the present invention.
Fig. 3 is a schematic structural diagram of the first injection molded body of the present invention.
Fig. 4 is a schematic structural view of the first injection-molded body of the present invention.
Fig. 5 is a schematic structural view of the upper row of terminals of the present invention.
Fig. 6 is a schematic structural view of the lower row of terminals of the present invention.
The reference numbers are respectively: 1. and an upper row of terminals. 2. The lower terminal of arranging, 3, first injection molding, 4, the second injection molding, 5, the shell, 6, the contact site, 7, well clamping piece, 8, the connecting block, 9, the fixed slot, 10, the dog, 11, the locating hole, 12, the reference column, 13, first portion of bending, 14, first welding part, 15, the second portion of bending, 16, the second welding part, 17, first joint groove, 18, first joint piece, 19, the lug, 20, the recess, 21, the second joint groove, 22, the second joint piece.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
A Type-C female connector comprises a plurality of upper row terminals 1, a plurality of lower row terminals 2, a first injection molding body 3, a second injection molding body 4 and a shell 5, wherein the upper row terminals 1 penetrate through the first injection molding body 3, the lower row terminals 2 penetrate through the second injection molding body 4, the first injection molding body 3 is connected with the second injection molding body 4, the front ends of the upper row terminals 1 protrude upwards to form a contact part 6, the upper row terminals 1 on two sides of the first injection molding body 3 are provided with middle clamping pieces 7, the middle clamping pieces 7 tear upwards to form the contact part 6, and the shell 5 is arranged on the peripheries of the first injection molding body 3 and the second injection molding body 4 as shown in figures 1-6. Specifically, a plurality of row of going up terminal 1 and a plurality of row of terminal 2 all form the combination of first terminal and first injection molding 3 and the combination of second terminal and second injection molding 4 respectively through once moving, go up row of terminal 1 and lower row of terminal 2 and closely laminate with first injection molding 3 and second injection molding 4 respectively, water-proof effects is good, the row of going up terminal 1 that is located first injection molding 3 both sides all is provided with well clamping piece 7, and upwards tear through well clamping piece 7 and form contact site 6, make well clamping piece 7 and last row of terminal 1 unite two into one, parts have been reduced, make Type-C female connector process simple more in the processing of moulding plastics, the quality can be ensured.
This example a Type-C female socket connector, the front end of first injection molding body 3 is provided with connecting block 8, contact site 6 stretches out connecting block 8's top, connecting block 8's bottom is provided with a plurality of fixed slots 9, lower row of terminal 2 with fixed slot 9 joint one by one all is provided with dog 10 between per two adjacent fixed slots 9. Specifically, after first injection molding body 3 and the 4 equipment of second injection molding body, lower row of terminal 2 and fixed slot 9 joint one by one, dog 10 will be arranged down terminal 2 and separate one by one, can stop the utility model discloses when being connected with outside plug connector, the risk of short circuit burn-out appears.
This example a Type-C female socket connector, be provided with locating hole 11 on the first injection molding body 3, be provided with reference column 12 on the second injection molding body 4, locating hole 11 in reference column 12 corresponds the setting, reference column 12 with the 11 joints of locating hole. Specifically, the above structure is good in stability.
This example a Type-C female socket connector, go up row terminal 1 and bend downwards and form first bending 13, the rear end of first bending 13 is provided with first welding portion 14, lower row terminal 2 bends downwards and forms second bending 15, the rear end of second bending 15 is provided with second welding portion 16.
In the Type-C female connector of the present embodiment, the first soldering portion 14 and the second soldering portion 16 are located on the same horizontal plane. Specifically, the aforesaid sets up more conveniently the utility model discloses the welding.
This example a Type-C female socket connector, the rear end bottom of first injection molding body 3 is provided with a plurality of first joint grooves 17, the rear end of second injection molding body 4 is provided with a plurality of first joint pieces 18, first joint piece 18 with first joint groove 17 one-to-one sets up, first joint piece 18 with first joint groove 17 one-to-one joint. Specifically, the arrangement makes the structural stability of the assembly of the first injection molded body 3 and the second injection molded body 4 strong.
This example a Type-C female socket connector, the downward protrusion of middle bottom of first injection molding body 3 forms lug 19, the middle top of second injection molding body 4 sets up recess 20, lug 19 with the recess 20 joint. Specifically, the above arrangement further improves the structural stability of the assembly of the first injection molded body 3 and the second injection molded body 4.
This example a Type-C female socket connector, the both ends of first injection molding body 3 all inwards cave in and form second joint groove 21, the both ends of second injection molding body 4 all are provided with second joint piece 22, second joint piece 22 with second joint groove 21 joint. Specifically, the above arrangement further improves the structural stability of the assembly of the first injection molded body 3 and the second injection molded body 4.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (8)
1. The utility model provides a Type-C female seat connector which characterized in that: the injection molding device comprises a plurality of upper row terminals, a plurality of lower row terminals, a first injection molding body, a second injection molding body and a shell, wherein the upper row terminals are all arranged on the first injection molding body in a penetrating mode, the lower row terminals are all arranged on the second injection molding body in a penetrating mode, the first injection molding body is connected with the second injection molding body, the front ends of the upper row terminals are all upwards protruded to form a contact part, the upper row terminals on two sides of the first injection molding body are provided with middle clamping pieces, the middle clamping pieces are upwards torn to form the contact part, and the shell is arranged on the peripheries of the first injection molding body and the second injection molding body.
2. The Type-C female connector according to claim 1, wherein: the front end of the first injection molding body is provided with a connecting block, the contact part extends out of the top of the connecting block, the bottom of the connecting block is provided with a plurality of fixing grooves, the lower row of terminals are clamped with the fixing grooves one by one, and a stop dog is arranged between every two adjacent fixing grooves.
3. The Type-C receptacle connector of claim 1, wherein: the injection molding machine is characterized in that a positioning hole is formed in the first injection molding body, a positioning column is arranged on the second injection molding body, the positioning hole is correspondingly arranged on the positioning column, and the positioning column is clamped with the positioning hole.
4. The Type-C female connector according to claim 1, wherein: the upper row of terminals are bent downwards to form a first bending portion, a first welding portion is arranged at the rear end of the first bending portion, the lower row of terminals are bent downwards to form a second bending portion, and a second welding portion is arranged at the rear end of the second bending portion.
5. The Type-C female connector according to claim 4, wherein: the first welding part and the second welding part are positioned on the same horizontal plane.
6. The Type-C female connector according to claim 1, wherein: the rear end bottom of first injection molding body is provided with a plurality of first joint grooves, the rear end of second injection molding body is provided with a plurality of first joint pieces, first joint piece with first joint groove one-to-one sets up, first joint piece with first joint groove joint one by one.
7. The Type-C female connector according to claim 1, wherein: the middle bottom of the first injection molding body protrudes downwards to form a convex block, the middle top of the second injection molding body is provided with a groove, and the convex block is connected with the groove in a clamped mode.
8. The Type-C receptacle connector of claim 1, wherein: the both ends of the first injection molding body all inwards cave in and form second joint groove, the both ends of the second injection molding body all are provided with the second joint piece, the second joint piece with second joint groove joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807164.1U CN218182526U (en) | 2022-07-13 | 2022-07-13 | Type-C female socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807164.1U CN218182526U (en) | 2022-07-13 | 2022-07-13 | Type-C female socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218182526U true CN218182526U (en) | 2022-12-30 |
Family
ID=84611076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221807164.1U Active CN218182526U (en) | 2022-07-13 | 2022-07-13 | Type-C female socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218182526U (en) |
-
2022
- 2022-07-13 CN CN202221807164.1U patent/CN218182526U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |