CN219626928U - Waterproof structure of USB-A and Type-C combined female seat - Google Patents
Waterproof structure of USB-A and Type-C combined female seat Download PDFInfo
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- CN219626928U CN219626928U CN202320657762.3U CN202320657762U CN219626928U CN 219626928 U CN219626928 U CN 219626928U CN 202320657762 U CN202320657762 U CN 202320657762U CN 219626928 U CN219626928 U CN 219626928U
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Abstract
The utility model provides ase:Sub>A waterproof construction of USB-A and Type-C combination formulase:Sub>A female seat, includes female seat body, still includes the cock body that has several cock stem, female seat body from bottom to top is equipped with USB-A main part appearance position and Type-C main part appearance position, and USB-A main part's USB-A terminal group can install the upper wall at USB-A main part appearance position, the cock body with USB-A main part appearance position corresponds the matching, USB-A main part appearance position includes the USB-A terminal hole site that several and cock stem match, every the diapire in the USB-A terminal hole site is equipped with first tightening strip along the plug direction of cock body, every the bottom surface of cock stem be equipped with first recess that first tightening strip matees to make cock body and USB-A main part appearance position form interference fit. The utility model has the advantages of lower cost, higher yield and simpler process.
Description
Technical Field
The utility model relates to ase:Sub>A waterproof structure of an electric connector, in particular to ase:Sub>A waterproof structure of ase:Sub>A USB-A and Type-C combined female seat.
Background
Chinese patent document CN 109103678A discloses an electrical connector, which comprises an insulating body, a plurality of conductive terminals and auxiliary terminals fixed to the insulating body, a fixing member assembled and fixed to the insulating body, a waterproof member disposed behind the fixing member, and a shielding housing covering the insulating body. The waterproof piece of the utility model is formed by: and finally dispensing glue into the glue dispensing groove to form the waterproof piece.
The method for forming the waterproof piece by dispensing in the prior art has the following defects in the actual use process: firstly, the cost is high; the dispensing process requires labor and material investment, so that the production cost of the whole electric connector is higher; second, the first is a combination of the two; the yield is high; the glue dispensing process forms a waterproof piece, which means one more process, so that the probability of workpiece errors is higher due to redundant and complicated procedures, and the yield is reduced; thirdly, the whole process is complicated by dispensing, which is unfavorable for improving the production efficiency.
Disclosure of Invention
The utility model aims to provide ase:Sub>A waterproof structure of ase:Sub>A USB-A and Type-C combined Type female seat, which is lower in cost, higher in yield and simpler in process.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the waterproof structure comprises ase:Sub>A female seat body and ase:Sub>A plug body with ase:Sub>A plurality of plugs, wherein the female seat body is provided with ase:Sub>A USB-A main body accommodating position and ase:Sub>A Type-C main body accommodating position from bottom to top, ase:Sub>A USB-A terminal group of the USB-A main body can be arranged on the upper wall of the USB-A main body accommodating position, the plug body is correspondingly matched with the USB-A main body accommodating position, the USB-A main body accommodating position comprises ase:Sub>A plurality of USB-A terminal hole sites matched with the plugs, ase:Sub>A first tightening strip is arranged on the bottom wall in each USB-A terminal hole site along the plugging direction of the plug body, and ase:Sub>A first groove matched with the first tightening strip is arranged on the bottom surface of each plug body, so that interference fit is formed between the plug body and the USB-A main body accommodating position.
As an improvement of the utility model, USB-A grounding terminal hole sites are arranged on two sides of the USB-A main body accommodating position on the female seat body, and ase:Sub>A second tightening strip is arranged on the inner bottom surface of the USB-A grounding terminal hole site, so that the USB-A grounding terminal and the USB-A grounding terminal hole site form interference fit.
As an improvement of the utility model, the inner wall of the Type-C main body accommodating position is provided with a circle of third strips, so that the Type-C main body and the Type-C main body accommodating position form interference fit.
As an improvement of the utility model, two sides of the Type-C main body accommodating position on the main seat body are provided with Type-C grounding terminal hole sites, and the inner bottom surface of the Type-C grounding terminal hole site is provided with a fourth strip, so that the Type-C grounding terminal and the Type-C grounding terminal hole site form interference fit.
As an improvement of the present utility model, the diameter of the front end of each of the plugs is gradually reduced.
As an improvement of the utility model, the front end of each plug is in a prismatic table structure.
As an improvement of the utility model, the hole site of each USB-A terminal hole site is ase:Sub>A horn mouth.
As an improvement of the utility model, the number of the plugs is four, and the number of the USB-A terminal holes is four correspondingly.
As an improvement of the utility model, the plug body is of an integrally formed structure.
As an improvement of the utility model, the material of the plug body is plastic.
The plug body comprises ase:Sub>A female seat body and ase:Sub>A plug body with ase:Sub>A plurality of plugs, wherein the female seat body is provided with ase:Sub>A USB-A main body accommodating position and ase:Sub>A Type-C main body accommodating position from bottom to top, ase:Sub>A USB-A terminal group of the USB-A main body can be arranged on the upper wall of the USB-A main body accommodating position, the plug body is correspondingly matched with the USB-A main body accommodating position, the USB-A main body accommodating position comprises ase:Sub>A plurality of USB-A terminal hole sites matched with the plugs, ase:Sub>A first tightening strip is arranged on the bottom wall in each USB-A terminal hole site along the plug-in direction of the plug body, and ase:Sub>A first groove matched with the first tightening strip is arranged on the bottom surface of each plug body, so that the plug body and the USB-A main body accommodating position form interference fit. When the waterproof plug is used, the USB-A terminal group of the USB-A main body is arranged on the upper wall of the accommodating position of the USB-A main body, the Type-C main body is arranged on the accommodating position of the Type-C main body, the plug body is plugged into the accommodating position of the USB-A main body, the plug plunger is plugged into the hole position of the USB-A terminal, and the first tightening strip is matched with the first groove, so that the plug body is plugged into the accommodating position of the USB-A main body to form interference fit, and the waterproof purpose is achieved; compared with the prior art, the utility model omits the dispensing process, namely the investment of manpower and materials, so that the production cost of the whole electric connector is lower; secondly, a dispensing process is omitted, and one procedure is omitted, so that the procedure is simpler, the probability of workpiece errors is lower, and the yield is higher; finally, the process of the utility model is simpler and is beneficial to improving the production efficiency. Therefore, the utility model has the advantages of lower cost, higher yield and simpler process.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present utility model.
Fig. 2 is a schematic perspective view of another angle of the plug body of fig. 1.
Fig. 3 is a side view of the plug body of fig. 1.
Fig. 4 is a top view of the plug of fig. 1.
Fig. 5 is a front view of the female housing body of fig. 1.
Fig. 6 is a schematic view of the use state of the present utility model.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 6, fig. 1 to 6 disclose an implementation of ase:Sub>A waterproof structure of ase:Sub>A USB-ase:Sub>A and Type-C combined female socket, wherein the waterproof structure of the USB-ase:Sub>A and Type-C combined female socket comprises ase:Sub>A female socket body 1 and plug bodies 2 with ase:Sub>A plurality of plug posts 21, in this embodiment, four plug bodies 21 are plugged on the female socket body 1, specifically, the female socket body 1 is provided with ase:Sub>A USB-ase:Sub>A main body accommodating position 11 and ase:Sub>A Type-C main body accommodating position 12 from bottom to top, the USB-ase:Sub>A main body accommodating position 11 is used for accommodating ase:Sub>A Type-C main body 5, the Type-C main body accommodating position 12 is used for accommodating ase:Sub>A Type-C main body 5, ase:Sub>A USB-ase:Sub>A terminal group 3 of the USB-ase:Sub>A main body can be installed on an upper wall 110 of the USB-ase:Sub>A main body accommodating position 11, the plug bodies 2 are correspondingly matched with the USB-ase:Sub>A main body accommodating position 11, specifically, the USB-ase:Sub>A main body accommodating position 11 comprises ase:Sub>A plurality of plug body accommodating positions and plug body 21, the number of plug body accommodating positions are matched with the plug bodies 111 of the plug bodies 21, and the number of plug bodies 111 is equal to the number of plug bodies 111 in the number of plug bodies 21 ase:Sub>A 1, and the plug bodies 2 is formed along the number of the plug bodies 111-ase:Sub>A bottom wall 111 of the USB-ase:Sub>A plug bodies of the USB-ase:Sub>A main body accommodating position 11, and the USB-ase:Sub>A plug body is formed by matching with the number of the plug bodies 111 and the number of plug bodies of the plug bodies 11 and the plug bodies 21 is formed in the USB-ase:Sub>A main body 11; when the USB-A connector is used, the USB-A terminal group 3 of the USB-A main body is arranged on the upper wall 110 of the USB-A main body accommodating position 11, the Type-C main body 5 is arranged on the Type-C main body accommodating position 12, the plug body 2 is plugged into the USB-A main body accommodating position 11, the plug column 21 is plugged into the USB-A terminal hole site 111, the first tightening strip 41 is matched with the first groove 23, so that the plug body 21 is plugged into the USB-A main body accommodating position 11 to form interference fit, and the waterproof purpose is achieved; secondly, a dispensing process is omitted, and one procedure is omitted, so that the whole procedure is simpler, the error probability of the workpiece is lower, and the yield is higher; finally, the process of the utility model is simpler and is beneficial to improving the production efficiency. Therefore, the utility model has the advantages of lower cost, higher yield and simpler process.
In the present utility model, preferably, the diameter of the front end 210 of each plug 21 is gradually reduced, specifically, the front end of each plug 21 is in ase:Sub>A prismatic platform structure 210, which has the advantage that the plug 21 can be plugged into the USB-ase:Sub>A terminal hole 111 more smoothly.
In the present utility model, preferably, the hole opening of each USB-ase:Sub>A terminal hole 111 is ase:Sub>A bell mouth, and the advantage of this design is that the plug 21 can more quickly find the USB-ase:Sub>A terminal hole 111, which is beneficial for the plug 21 to plug into the USB-ase:Sub>A terminal hole 111 more smoothly.
In the present utility model, preferably, there are four plugs 21, there are four corresponding USB-ase:Sub>A terminal holes 111, and the number of USB-ase:Sub>A terminal holes 111 is determined according to the number of terminals of the USB-ase:Sub>A terminal group 3.
In the utility model, preferably, the plug body 2 is of an integrally formed structure, in particular, is integrally injection molded, and the integrally formed structure has the advantages that the plug body 2 is integral, the plug operation of the plug body 2 is more facilitated, the integrally formed structure is firmer and more compact, and the service life is longer.
In the present utility model, preferably, the USB-ase:Sub>A grounding terminal hole sites 112 are provided on two sides of the USB-ase:Sub>A main body accommodation site 11 on the female base body 1, and the second tightening strips are provided on the inner bottom surface of the USB-ase:Sub>A grounding terminal hole sites 112, so that the USB-ase:Sub>A grounding terminal 31 and the USB-ase:Sub>A grounding terminal hole sites 112 form interference fit, and the purpose of this arrangement is to make the connection between the USB-ase:Sub>A grounding terminal 31 and the USB-ase:Sub>A grounding terminal hole sites 112 on the female base body 1 tighter, so as to achieve the purpose of better waterproof effect.
In the present utility model, preferably, a circle of third strips 43 is provided on the inner wall of the Type-C main body accommodating position 12, so that the Type-C main body 5 and the Type-C main body accommodating position 12 form an interference fit, and the purpose of the arrangement is to make the engagement between the Type-C main body 5 and the Type-C main body accommodating position 12 on the female seat body 1 tighter, so as to achieve the purpose of better waterproof effect.
In the present utility model, preferably, the Type-C main body accommodation bit 12 on the female seat body 1 is provided with a Type-C ground terminal hole site 14 on two sides, and a fourth strip is disposed on an inner bottom surface of the Type-C ground terminal hole site 14, so that the Type-C ground terminal 51 and the Type-C ground terminal hole site 14 form an interference fit, and the purpose of the arrangement is that the Type-C ground terminal 51 is tightly engaged with the Type-C ground terminal hole site 14 on the female seat body 1, so as to achieve a better waterproof effect.
In the present utility model, preferably, the material of the plug body 2 is plastic, and the material of the female seat body 1 is also plastic, so that when the plug body 2 is plugged into the female seat body 1, the two plastic materials are contacted, so that the contact between the two materials is tighter, and the waterproof effect is better.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (10)
1. Waterproof construction of female seat of USB-A and Type-C combination formulase:Sub>A, including female seat body (1), its characterized in that: still including cock body (2) with several cock stem (21), female seat body (1) are equipped with USB-A main part holding position (11) and Type-C main part holding position (12) from bottom to top, USB-A terminal group (3) of USB-A main part can install the upper wall at USB-A main part holding position (11), cock body (2) with USB-A main part holding position (11) are matchd correspondingly, USB-A main part holding position (11) include several with USB-A terminal hole site (111) of cock stem (21) matching, every diapire in USB-A terminal hole site (111) is equipped with first strip (41) along the stopper direction of cock body (2), every bottom surface (211) of cock stem (21) be equipped with first recess (23) are matchd to first strip (41) to make cock body (2) and USB-A main part holding position (11) form interference fit.
2. The waterproof structure of the USB-A and Type-C combined female seat as set forth in claim 1, wherein USB-A grounding terminal holes (112) are formed on two sides of ase:Sub>A USB-A main body accommodating position (11) on the female seat body (1), and second tightening strips are arranged on the inner bottom surface of the USB-A grounding terminal holes (112) so that the USB-A grounding terminal (31) and the USB-A grounding terminal holes (112) form interference fit.
3. The waterproof structure of the USB-A and Type-C combined Type seat according to claim 2, wherein ase:Sub>A circle of third strips (43) are arranged on the inner wall of the Type-C main body accommodating position (12), so that the Type-C main body (5) and the Type-C main body accommodating position (12) form interference fit.
4. The waterproof structure of the USB-A and Type-C combined Type socket of claim 3, wherein the Type-C main body accommodating position (12) on the socket body (1) is provided with ase:Sub>A Type-C grounding terminal hole site (14) on two sides, and ase:Sub>A fourth strip is arranged on the inner bottom surface of the Type-C grounding terminal hole site (14) so that the Type-C grounding terminal (51) and the Type-C grounding terminal hole site (14) form interference fit.
5. The waterproof structure of ase:Sub>A USB-ase:Sub>A and Type-C combined female socket according to any one of claims 1 to 4, characterized in that the front end (210) of each plug (21) is gradually reduced in diameter.
6. The waterproof structure of ase:Sub>A USB-A and Type-C combined female socket as set forth in claim 5, wherein the front end of each plug (21) is of ase:Sub>A prismatic table structure.
7. The waterproof structure of ase:Sub>A USB-A and Type-C combined female socket as set forth in claim 6, wherein each hole site of the USB-A terminal hole site (111) is ase:Sub>A bell mouth.
8. The waterproof structure of ase:Sub>A USB-A and Type-C combined female socket as set forth in claim 7, wherein four plugs (21) are provided, and four USB-A terminal holes (111) are provided.
9. The waterproof structure of the USB-A and Type-C combined female socket as claimed in claim 8, wherein the plug body (2) is an integrally formed structure.
10. The waterproof structure of the USB-A and Type-C combined female seat according to claim 9, wherein the plug body (2) is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320657762.3U CN219626928U (en) | 2023-03-29 | 2023-03-29 | Waterproof structure of USB-A and Type-C combined female seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320657762.3U CN219626928U (en) | 2023-03-29 | 2023-03-29 | Waterproof structure of USB-A and Type-C combined female seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219626928U true CN219626928U (en) | 2023-09-01 |
Family
ID=87797029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320657762.3U Active CN219626928U (en) | 2023-03-29 | 2023-03-29 | Waterproof structure of USB-A and Type-C combined female seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219626928U (en) |
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2023
- 2023-03-29 CN CN202320657762.3U patent/CN219626928U/en active Active
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