CN220553632U - Reinforced TYPE-C circular socket connector - Google Patents
Reinforced TYPE-C circular socket connector Download PDFInfo
- Publication number
- CN220553632U CN220553632U CN202322213215.9U CN202322213215U CN220553632U CN 220553632 U CN220553632 U CN 220553632U CN 202322213215 U CN202322213215 U CN 202322213215U CN 220553632 U CN220553632 U CN 220553632U
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- type
- mounting hole
- conductive terminals
- socket
- housing
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- 239000003292 glue Substances 0.000 claims abstract description 9
- 239000000565 sealant Substances 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a reinforced TYPE-C circular socket connector, which comprises: an inner housing having a through-mounting hole; the TYPE-C socket is fixedly connected in the through mounting hole; the upper row of conductive terminals and the lower row of conductive terminals on the TYPE-C socket are matched to form a connecting space, and a contact piece is electrically connected in the connecting space; the outer shell is provided with an outer shell mounting hole, and the outer shell is connected to the inner shell through the outer shell mounting hole; a glue filling area is formed between the outer shell and the inner shell and close to the end part of the contact piece, and sealant is arranged in the glue filling area; the expansion piece is connected to the inner shell. After adopting above-mentioned structure, its beneficial effect is: the upper row of conductive terminals and the lower row of conductive terminals on the TYPE-C socket are horizontal, a clamping and inserting TYPE connection space is formed between the upper row of conductive terminals and the lower row of conductive terminals, the space of a through mounting hole is saved, and the volume of the inner shell is relatively smaller.
Description
Technical Field
The utility model belongs to the technical field of electric connectors, and particularly relates to a reinforced TYPE-C circular socket connector.
Background
Along with the rapid development of science and technology in the electronic industry, the volume of electronic products is developed along the trend of being lighter, thinner and smaller, so that the sizes of components of the electronic products are required to be smaller, the requirements on mechanical performance and electrical performance are higher, and the design difficulty of the products is higher; meanwhile, the waterproof material has the requirements of stability, sealing performance and waterproof performance.
In addition, the existing TYPE-C receptacle connector has a slope or right angle design between the upper conductive terminals and the lower conductive terminals, which results in a relatively large volume of the entire TYPE-C receptacle connector; therefore, in the case of a TYPE-C receptacle connector having a limited space, the volume is made relatively small, and stability, sealability, and waterproofing performance are all of a great difficulty.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the reinforced TYPE-C circular socket connector which is simple in structure, small in size and good in stability, sealing performance and waterproof performance.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
as an aspect of the present utility model, there is provided a reinforced TYPE-C circular receptacle connector, comprising: an inner housing having a through-mounting hole;
the TYPE-C socket is fixedly connected in the through mounting hole; the upper row of conductive terminals and the lower row of conductive terminals on the TYPE-C socket are matched to form a connecting space, a contact piece is electrically connected in the connecting space, and the upper row of conductive terminals and the lower row of conductive terminals on the TYPE-C socket are horizontal;
the outer shell is provided with an outer shell mounting hole, and the outer shell is connected to the inner shell through the outer shell mounting hole; a glue filling area is formed between the outer shell and the inner shell and close to the end part of the contact piece, and sealant is arranged in the glue filling area;
the expansion piece is provided with an expansion piece mounting hole, the expansion piece is connected to the inner shell through the expansion piece mounting hole, and the expansion piece is located between the inner shell and the outer shell.
Optionally, a connecting boss is arranged on the outer wall of the inner shell;
the expansion piece comprises an expansion connecting part matched with the connecting boss, and one end of the expansion connecting part, which is close to the TYPE-C socket, extends to form a plurality of expansion strips which are arranged at intervals.
Optionally, a limiting part is formed at the end part of the expansion strip, so that an installation space is formed between the limiting part and the expansion connecting part, and when the expansion piece is connected between the outer shell and the inner shell, the inner sealing piece is positioned between the installation space and the outer shell.
Optionally, a seal installation groove is formed in the outer shell installation hole, an inner seal is arranged in the seal installation groove, and the inner seal is located between the outer shell and the inner shell.
Optionally, a fastener is detachably connected to the outer housing.
Optionally, an outer seal groove is formed on the outer wall of the outer shell, and an outer seal piece is arranged in the outer seal groove.
Optionally, a cover plate is further included and is coupled within the housing mounting hole.
Optionally, the cover plate is provided with a cover plate abdication hole for abdicating and installing the contact, and the contact is provided with a limit convex part matched with the cover plate abdication hole.
The reinforced TYPE-C circular socket connector has the following beneficial effects: 1. the upper row of conductive terminals and the lower row of conductive terminals on the TYPE-C socket are horizontal, a clamping and inserting TYPE connecting space is formed between the upper row of conductive terminals and the lower row of conductive terminals, the space of a through mounting hole is saved, and the volume of the inner shell is relatively smaller;
2. the design of the expansion piece ensures that the stability between the outer shell and the inner shell is higher, and the equipment does not fall off in the vibration process;
3. through the design of glue filling area and sealing member, the holistic leakproofness of messenger's connector and waterproof performance are higher.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
FIG. 1 is a perspective view of the structure of the ruggedized TYPE-C round receptacle connector of the present utility model;
FIG. 2 is a cross-sectional view of the reinforced TYPE-C round receptacle connector of the present utility model;
FIG. 3 is an exploded view of the structure of the reinforced TYPE-C round receptacle connector according to the present utility model;
FIG. 4 is a front elevational view of the inner housing, the tension member and the TYPE-C receptacle of the present utility model;
fig. 5 is a rear view of the structure of the inner housing, the expansion member and the TYPE-C receptacle of the present utility model.
Detailed Description
The utility model will be better explained for understanding by referring to the following detailed description of the embodiments in conjunction with the accompanying drawings.
A ruggedized TYPE-C round receptacle connector according to one embodiment of the present utility model, as shown in fig. 1 to 5, includes:
an inner case 1, the inner case 1 having a through-mounting hole 11;
the TYPE-C socket 2 is fixedly connected in the through mounting hole 11; the upper row of conductive terminals 21 and the lower row of conductive terminals 22 on the TYPE-C socket 2 are matched to form a connection space, and a contact element 23 is electrically connected in the connection space, and the contact element is a circuit board or an integrated circuit board, which is not described in detail in the prior art; it should be noted that the structure of the TYPE-C receptacle 2 is in the prior art, and will not be described in detail; however, the upper row of conductive terminals 21 and the lower row of conductive terminals 22 on the TYPE-C socket 2 are horizontal, and a clip-on connection space is formed between the upper row of conductive terminals 21 and the lower row of conductive terminals 22, so that the space of the through mounting hole 11 can be saved by designing the structure, and the volume of the inner shell 1 is relatively smaller; when the width of the contact 23 is greater than the width of the through mounting hole 11, the inner housing 1 is provided with a yielding space 12 for yielding and mounting the contact 23, and the yielding space 12 is communicated with the through mounting hole 11, so that the contact 23 is more convenient to mount;
an outer case 3, the outer case 3 having an outer case mounting hole 31, the outer case 3 being connected to the inner case 1 through the outer case mounting hole 31; an adhesive filling area 32 is formed between the outer shell 3 and the inner shell 1 and close to the end part of the contact piece 23, and sealant is arranged in the adhesive filling area 32 and used for waterproof sealing so as to prevent external media from entering the equipment; the cross-sectional shapes of the inner shell 1 and the outer shell 3 are all round.
By way of further illustration, in the present embodiment, as shown in fig. 3, a seal mounting groove 33 is provided in the outer housing mounting hole 31, and an inner seal 34 is provided in the seal mounting groove 33, and the inner seal 34 is located between the outer housing 3 and the inner housing 1 for sealing between the outer housing 3 and the inner housing 1.
As a specific explanation, in the present embodiment, as shown in fig. 1 to 5, in order to make the stability between the outer case 3 and the inner case 1 higher, the present embodiment further includes a tension member 4, the tension member 4 has a tension member mounting hole 44, the tension member 4 is connected to the inner case 1 through the tension member mounting hole 44, and the tension member 4 is located between the inner case 1 and the outer case 3;
a connecting boss 13 is arranged on the outer wall of the inner shell 1;
the expansion piece 4 comprises an expansion connecting part 41 matched with the connecting boss 13, one end of the expansion connecting part 41 close to the TYPE-C socket 2 extends to form a plurality of expansion strips 42 arranged at intervals, and the expansion strips 42 have elasticity under the action of external force; the end of the expansion strip 42 is formed with a limiting part 43, so that an installation space is formed between the limiting part 43 and the expansion connecting part 41, when the expansion piece 4 is connected between the outer shell 3 and the inner shell 1, the inner sealing piece 34 is positioned between the installation space and the outer shell 3, at this time, the inner wall of the outer shell 3 presses the sealing piece 34, and the inner sealing piece 34 presses the expansion strip 42 tightly, so that the expansion strip 42 is tightly attached to the surface of the inner shell 1, and the connection reliability between the outer shell 3 and the inner shell 1 is achieved.
By way of further illustration, in this embodiment, as shown in fig. 1-3, the outer housing 3 is detachably connected with a fastener 5, for connecting the outer housing 3 to a device for use, and by way of example, the fastener 5 is screwed with the outer housing 3, so that connection is convenient.
By way of further illustration, in the present embodiment, an outer seal groove 35 is formed on the outer wall of the outer housing 3, and an outer seal is provided in the outer seal groove 35 for sealing between the outer housing 3 and the use equipment.
As a further illustration, in the present embodiment, as shown in fig. 2-5, the device further includes a cover plate 6, where the cover plate 6 is connected to the housing mounting hole 31, and the cover plate 6 is located outside the glue filling area 32; the cover plate 6 is provided with a cover plate abdication hole 61 for abdication and installation of the contact piece 23, and the contact piece 23 is provided with a limit convex part 231 matched with the cover plate abdication hole 61, so that the cover plate 6 further limits the contact piece 23.
From the above description, it can be seen that the above embodiments of the present application achieve the following technical effects: 1. the upper row of conductive terminals and the lower row of conductive terminals on the TYPE-C socket are horizontal, a clamping and inserting TYPE connecting space is formed between the upper row of conductive terminals and the lower row of conductive terminals, the space of a through mounting hole is saved, and the volume of the inner shell is relatively smaller;
2. the design of the expansion piece ensures that the stability between the outer shell and the inner shell is higher, and the equipment does not fall off in the vibration process;
3. through the design of glue filling area and sealing member, the holistic leakproofness of messenger's connector and waterproof performance are higher.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods, and apparatus should be considered part of the specification. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
In the description of the present application, it should be understood that, where azimuth terms such as "front, rear, upper, lower, left, right", "transverse, vertical, horizontal", and "top, bottom", etc., indicate azimuth or positional relationships generally based on those shown in the drawings, only for convenience of description and simplification of the description, these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In addition, the terms "first", "second", etc. are used to define the components, and are merely for convenience of distinguishing the corresponding components, and unless otherwise stated, the terms have no special meaning, and thus should not be construed as limiting the scope of the present application.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly as such and may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (9)
1. A ruggedized TYPE-C round receptacle connector, comprising: an inner housing having a through-mounting hole;
the TYPE-C socket is fixedly connected in the through mounting hole; the upper row of conductive terminals and the lower row of conductive terminals on the TYPE-C socket are matched to form a connecting space, a contact piece is electrically connected in the connecting space, and the upper row of conductive terminals and the lower row of conductive terminals on the TYPE-C socket are horizontal;
the outer shell is provided with an outer shell mounting hole, and the outer shell is connected to the inner shell through the outer shell mounting hole;
the expansion piece is provided with an expansion piece mounting hole, the expansion piece is connected to the inner shell through the expansion piece mounting hole, and the expansion piece is located between the inner shell and the outer shell.
2. The ruggedized TYPE-C round receptacle connector according to claim 1, wherein a connection boss is provided on an outer wall of the inner housing;
the expansion piece comprises an expansion connecting part matched with the connecting boss, and one end of the expansion connecting part, which is close to the TYPE-C socket, extends to form a plurality of expansion strips which are arranged at intervals.
3. The ruggedized TYPE-C round receptacle connector of claim 2, wherein a seal mounting groove is provided in the outer housing mounting hole, and wherein an inner seal is provided in the seal mounting groove, the inner seal being located between the outer housing and the inner housing.
4. The ruggedized TYPE-C round receptacle connector according to claim 3, wherein the ends of the tension bars are formed with a stopper such that an installation space is formed between the stopper and the tension connection portion, and the inner seal is located between the installation space and the outer housing when the tension member is connected between the outer housing and the inner housing.
5. The ruggedized TYPE-C round socket connector according to claim 1 or 2, wherein the outer housing has a fastener detachably attached thereto.
6. The ruggedized TYPE-C circular receptacle connector according to claim 1 or 2, wherein an outer seal groove is formed on an outer wall of the outer housing, and an outer seal is provided in the outer seal groove.
7. The ruggedized TYPE-C round receptacle connector according to claim 1 or 2, further comprising a cover plate coupled within the housing mounting hole.
8. The ruggedized TYPE-C round receptacle connector of claim 7, wherein the cover has cover relief holes for contact relief installation, and wherein the contact has limit protrusions thereon that mate with the cover relief holes.
9. The ruggedized TYPE-C round socket connector according to claim 1 or 2, wherein a glue filling area is formed between the outer housing and the inner housing near an end of the contact, and a sealant is provided in the glue filling area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322213215.9U CN220553632U (en) | 2023-08-16 | 2023-08-16 | Reinforced TYPE-C circular socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322213215.9U CN220553632U (en) | 2023-08-16 | 2023-08-16 | Reinforced TYPE-C circular socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220553632U true CN220553632U (en) | 2024-03-01 |
Family
ID=90005338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322213215.9U Active CN220553632U (en) | 2023-08-16 | 2023-08-16 | Reinforced TYPE-C circular socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220553632U (en) |
-
2023
- 2023-08-16 CN CN202322213215.9U patent/CN220553632U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |