CN219760067U - USB connector and electronic equipment - Google Patents
USB connector and electronic equipment Download PDFInfo
- Publication number
- CN219760067U CN219760067U CN202320497709.1U CN202320497709U CN219760067U CN 219760067 U CN219760067 U CN 219760067U CN 202320497709 U CN202320497709 U CN 202320497709U CN 219760067 U CN219760067 U CN 219760067U
- Authority
- CN
- China
- Prior art keywords
- connector body
- connector
- sealing ring
- opening
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 56
- 239000003292 glue Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 239000002184 metal Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a USB connector and electronic equipment. The connector body is provided with an inserting port and is used for being connected with external equipment through the inserting port; the shell is provided with a first opening, the connector body is fixed in the shell, one end of the connector body provided with an inserting port penetrates through the first opening and is partially positioned outside the shell, the end part of the shell forming the first opening is provided with a boss extending back to the connector body, and a storage space is formed between the boss and the extending part of the connector body; the sealing ring is fixed in the storage space, and the sealing shell forms a gap between the end face of the first opening and the connector body. According to the utility model, the sealing ring is arranged at the end part of the connector body, so that the assembly of the shell and the connector body can be facilitated. And support and spacing the sealing washer through setting up the boss for the installation of sealing washer is more firm, has improved USB connector's water-proof effects and life.
Description
Technical Field
The utility model belongs to the field of connectors, and particularly relates to a USB connector and electronic equipment.
Background
The existing vertical waterproof USB-C seat is characterized in that a circle of silica gel ring is arranged on the side face of a USB seat body, the USB seat body is inserted into a shell along the axial center direction, and the side face Zhou Gui of the USB-C seat body and the inner side wall of the shell are in interference waterproof. However, such waterproof USB sockets have a problem of inconvenient assembly.
Disclosure of Invention
The embodiment of the utility model provides a USB connector and electronic equipment, which solve the problem that the traditional waterproof USB connector is inconvenient to assemble.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a USB connector, comprising:
the connector body is provided with an inserting port and is used for being connected with external equipment through the inserting port;
the connector comprises a shell, a first opening, a second opening, a first opening and a second opening, wherein the connector body is fixed in the shell, one end of the connector body, provided with the plug-in port, penetrates through the first opening and is partially positioned outside the shell, a boss extending back to the connector body is arranged at the end of the shell, which forms the first opening, and a storage space is formed between the boss and the extending part of the connector body;
the sealing ring is fixed in the storage space and seals the gap between the end face of the first opening formed by the shell and the connector body.
In some embodiments, the surface of the seal ring remote from the boss is provided with at least two raised rings.
In some embodiments, the connector body includes a first outer wall facing the seal ring, the seal ring being connected to the first outer wall by a waterproof glue.
In some embodiments, a groove is formed on a surface of the sealing ring connected with the connector body, and the waterproof glue is contained in the groove.
In some embodiments, the seal ring is integrally formed with the outer wall of the connector body.
In some embodiments, the boss includes a second outer wall facing the seal ring, the seal ring being connected to the second outer wall by a waterproof glue.
In some embodiments, the connector body includes a first end surface provided with the socket, and the sealing ring is beyond the first end surface away from the outer wall of the boss or is flush with the first end surface.
In some embodiments, the boss includes a third outer wall distal to the connector body, the sealing ring being beyond or flush with the third outer wall distal to the outer wall of the connector body.
In some embodiments, an outer sidewall of the connector body within the housing is in registry with an inner sidewall of the housing.
An electronic device comprises the USB connector.
According to the USB connector and the electronic device, the sealing ring is arranged at the end part of the connector body, so that the assembly of the shell and the connector body can be facilitated, and the assembly efficiency of the waterproof connector is improved. And, through set up the boss at the terminal surface of casing formation first open-ended to play the supporting role to the sealing washer, can also prevent simultaneously that the sealing washer from moving towards the direction of keeping away from first open-ended, make the installation of sealing washer more firm, sealed effect better, improved USB connector's water-proof effects and life.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the figures in the following description are only some embodiments of the utility model, from which other figures can be obtained without inventive effort for a person skilled in the art.
For a more complete understanding of the present utility model and the advantages thereof, reference is now made to the following descriptions taken in conjunction with the accompanying drawings. Wherein like reference numerals refer to like parts throughout the following description.
Fig. 1 is a schematic structural diagram of a USB connector according to an embodiment of the present utility model.
Fig. 2 is an exploded view of the USB connector shown in fig. 1.
Fig. 3 is a cross-sectional view of the USB connector 100 shown in fig. 1 along the B-B direction.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
The embodiment of the utility model provides a USB connector, which is applied to electronic equipment and is used for being electrically connected with external equipment so as to transmit electric energy, data and the like.
For example, referring to fig. 1-2, fig. 1 is a schematic structural diagram of a USB connector according to an embodiment of the present utility model, and fig. 2 is an exploded view of the USB connector shown in fig. 1. The USB connector 100 is, for example, a vertical USB Type-C connector, and includes a connector body 110, a housing 120, and a sealing ring 130.
The connector body 110 is provided with an interface 10, and the connector body 110 is used for electrically connecting with external equipment through the interface 10.
The housing 120 is provided with a first opening 20, the connector body 110 is fixed in the housing 120, and one end of the connector body 110 provided with the socket 10 is disposed through the first opening 20 and partially located outside the housing 120. The end of the housing 120 forming the first opening 20 is provided with a boss 121 extending away from the connector body 110. A storage space 30 is formed between the boss 121 and a portion of the connector body 110 protruding from the first opening 20.
The sealing ring 130 is fixed in the storage space 30, and the sealing housing 120 forms a gap between the end surface of the first opening 20 and the connector body 110, so that the USB connector 100 has a waterproof function. The seal ring 130 is made of silica gel, for example.
In the actual assembly process of the USB connector 100, for example, the sealing ring 130 is first mounted on the end portion of the connector body 110 having the socket 10, then the housing 120 is sleeved outside the connector body 110 from the end of the connector body 110 away from the sealing ring 130, and the boss 121 is connected to the sealing ring 130, so that the sealing ring 130 seals a gap between the end face of the housing 120 forming the first opening 20 and the connector body 110.
According to the USB connector 100 provided by the embodiment of the utility model, the sealing ring 130 is arranged at the end part of the connector body 110, so that the assembly of the shell 120 and the connector body 110 can be facilitated, and the assembly efficiency of the USB connector 100 is improved. And, through set up boss 121 at the terminal surface that casing 120 formed first opening 20 to play the supporting role to sealing washer 130, can also prevent simultaneously that the sealing washer from moving towards the direction of keeping away from first opening, can make the installation of sealing washer 130 more firm, sealed effect better, improved waterproof effect and the life of USB connector 100.
In some embodiments, the surface of the sealing ring 130 away from the boss 121 is provided with two protruding rings 131 that are sleeved on each other. The protruding ring 131 is used for reducing friction between the sealing ring 130 and the assembly object when the USB connector 100 is assembled to the electronic product, and improving assembly efficiency.
The connector body 110 includes a first outer wall 111 for forming the storage space 30. When the sealing ring 130 is assembled with the connector body 110, the first outer wall 111 faces the inner side wall of the sealing ring 130 and is connected with the inner side wall of the sealing ring 130. In some embodiments, the first outer wall 111 is connected to the inner side wall of the sealing ring 130 by a waterproof glue. The inner side wall of the sealing ring 130 is provided with a groove (not shown in the figure), for example, the groove is annular and is used for accommodating more waterproof glue, so that the connection between the sealing ring 130 and the connector body 110 is more stable, the sealing ring 130 is prevented from easily falling off, and the service life of the USB connector 100 is prolonged. In other embodiments, the seal ring 130 is integrally formed with the connector body 110.
Boss 121 includes a second outer wall 122 facing seal ring 130. The second outer wall 122 is used to form the storage space 30. The housing 120 is further provided with a second opening 40, the second opening 40 being opposite to the first opening 20. The connector body 110 includes a second end opposite to the first end provided with the socket 10, and the second end of the connector body 110 is disposed through the second opening 40 and partially outside the housing 120. The two side walls of the second end portion of the connector body 110 located outside the housing 120 are respectively provided with a protruding portion 113, and the protruding portion 113 extends in a direction facing away from the connector body 110. The protruding portion 113 abuts against the housing 120 toward the outer wall of the housing 120, and the housing 120 is pressed between the seal ring 130 and the protruding portion 113, so that the housing 120 is in interference fit with the second outer wall 122 of the seal ring 130, and the seal ring 130 seals a gap between the end surface of the housing 120 forming the first opening 20 and the connector body 110.
In other embodiments, the surface of the sealing ring 130 facing the boss 121 and the second outer wall 122 may be further connected by waterproof glue, so that the sealing housing 120 forms a gap between the end surface of the first opening 20 and the connector body 110. When the sealing ring 130 is connected with the boss 121 through waterproof glue, a groove for accommodating the waterproof glue may be formed on a surface of the sealing ring 130 facing the boss 121, so that the connection stability of the sealing ring 130 and the boss 121 is further improved.
In some embodiments, the outer sidewall of the connector body 110 inside the housing 120 is fitted to the inner sidewall of the housing 120, so that the USB connector 100 has higher structural strength.
Further, referring to fig. 3, fig. 3 is a sectional view of the USB connector 100 shown in fig. 1 along the direction B-B. The connector body 110 includes a plug module 101 and a metal shell 102.
The metal shell 102 is provided with an insertion port 10, and one end of the metal shell 102 provided with the insertion port 10 is disposed through the first opening 20 and is partially located outside the housing 120. In some embodiments, the outer sidewall of the metal shell 102 within the housing 120 conforms to the inner sidewall of the housing 120, thereby providing the USB connector 100 with a higher structural strength.
The ferrule module 101 is fixed inside the metal housing 102 for electrical connection with external devices through the ferrule 10.
In some embodiments, the connector body 110 includes a first end face 112 provided with the mating interface 10. The outer wall of the sealing ring 130 away from the boss 121 exceeds the first end face 112 or is flush with the first end face 112, so that the surface area of the connection of the sealing ring 130 with the connector body 110 is large enough to ensure the stability and sealing performance of the installation of the sealing ring 130.
In some embodiments, the boss 121 includes a third outer wall 211 distal from the connector body 110. The outer wall of the sealing ring 130 far from the connector body 110 exceeds the third outer wall 211 or is flush with the third outer wall 211, so that the surface area of the connection of the sealing ring 130 and the boss 121 is large enough to ensure the stability and sealing performance of the installation of the sealing ring 130.
Through the arrangement of the structure, the USB connector 100 provided by the embodiment of the utility model has better waterproof effect and longer service life.
The utility model also provides electronic equipment which comprises the USB connector.
The USB connector and the electronic device provided by the embodiments of the present utility model are described in detail, and specific examples are applied to illustrate the principles and embodiments of the present utility model, where the description of the above embodiments is only for helping to understand the method and core idea of the present utility model; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the ideas of the present utility model, the present description should not be construed as limiting the present utility model in summary.
Claims (10)
1. A USB connector, comprising:
the connector body is provided with an inserting port and is used for being connected with external equipment through the inserting port;
the connector comprises a shell, a first opening, a second opening, a first opening and a second opening, wherein the connector body is fixed in the shell, one end of the connector body, provided with the plug-in port, penetrates through the first opening and is partially positioned outside the shell, a boss extending back to the connector body is arranged at the end of the shell, which forms the first opening, and a storage space is formed between the boss and the extending part of the connector body;
the sealing ring is fixed in the storage space and seals the gap between the end face of the first opening formed by the shell and the connector body.
2. The USB connector of claim 1, wherein a surface of the sealing ring remote from the boss is provided with at least two raised rings.
3. The USB connector of claim 1, wherein the connector body includes a first outer wall facing the sealing ring, the sealing ring being connected to the first outer wall by a waterproof glue.
4. A USB connector according to claim 3, wherein a surface of the sealing ring to which the connector body is connected is provided with a groove, and the waterproof glue is accommodated in the groove.
5. The USB connector of claim 1, wherein the sealing ring is integrally formed with the outer wall of the connector body.
6. The USB connector of any one of claims 1-5, wherein the boss includes a second outer wall facing the sealing ring, the sealing ring being connected to the second outer wall by a waterproof glue.
7. The USB connector of any one of claims 1-5, wherein the connector body includes a first end face provided with the socket, the sealing ring being beyond the first end face away from an outer wall of the boss or flush with the first end face.
8. The USB connector of any one of claims 1-5, wherein the boss includes a third outer wall distal from the connector body, the sealing ring being either beyond the third outer wall distal from the connector body or flush with the third outer wall.
9. The USB connector of any one of claims 1-5, wherein an outer sidewall of the connector body within the housing conforms to an inner sidewall of the housing.
10. An electronic device comprising the USB connector of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320497709.1U CN219760067U (en) | 2023-03-14 | 2023-03-14 | USB connector and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320497709.1U CN219760067U (en) | 2023-03-14 | 2023-03-14 | USB connector and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219760067U true CN219760067U (en) | 2023-09-26 |
Family
ID=88076287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320497709.1U Active CN219760067U (en) | 2023-03-14 | 2023-03-14 | USB connector and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219760067U (en) |
-
2023
- 2023-03-14 CN CN202320497709.1U patent/CN219760067U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |