CN219696782U - Waterproof Type-C connector - Google Patents
Waterproof Type-C connector Download PDFInfo
- Publication number
- CN219696782U CN219696782U CN202321306679.8U CN202321306679U CN219696782U CN 219696782 U CN219696782 U CN 219696782U CN 202321306679 U CN202321306679 U CN 202321306679U CN 219696782 U CN219696782 U CN 219696782U
- Authority
- CN
- China
- Prior art keywords
- shell
- connector
- main body
- circuit board
- waterproof type
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 239000003292 glue Substances 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 239000012466 permeate Substances 0.000 abstract description 5
- 230000008054 signal transmission Effects 0.000 abstract description 5
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral 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 relates to the technical field of connectors, in particular to a waterproof Type-C connector. The waterproof Type-C connector comprises a male head and a female seat; the male head comprises a male plug main body and an outer die coated outside the male plug main body; a first sealing ring is sleeved on the outer side of the outer die; the female socket comprises a female socket main body and a socket arranged outside the female socket main body, wherein a second sealing ring is arranged outside the female socket main body and is tightly contacted with the socket; and the socket is provided with a slot matched with the outer die. The utility model solves the problem that the normal signal transmission between the male head and the female seat is affected when the conventional Type-C connector is applied to a humid environment and liquid is easy to permeate into the iron shell.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to a waterproof Type-C connector.
Background
With the continued success of USB interfaces of electronic connectors, new modes and devices for adapting to USB technology services are needed to accommodate smaller, thinner, lighter form factor trends and performance trends of faster transmission speeds, more compatibility, more durability, etc., USB Type-C connectors have been developed.
The utility model with reference to publication number CN207834696U discloses a waterproof Type-C female seat connector, which is applied to a humid environment, and is used for realizing the sealing between a Type-C female seat and an electronic product through a peripheral silica gel gasket.
Therefore, there is a need to provide a solution to the above-mentioned problems.
Disclosure of Invention
The utility model provides a waterproof Type-C connector, which aims to solve the problem that the normal signal transmission between a male connector and a female seat is affected due to the fact that liquid easily permeates into an iron shell when the conventional Type-C connector is applied to a humid environment.
In order to achieve the above object, the present utility model provides a waterproof Type-C connector, comprising a male head and a female socket, wherein:
the male head comprises a male plug main body and an outer die coated outside the male plug main body; a first sealing ring is sleeved on the outer side of the outer die;
the female socket comprises a female socket main body and a socket arranged outside the female socket main body, wherein a second sealing ring is arranged outside the female socket main body and is tightly contacted with the socket; and the socket is provided with a slot matched with the outer die.
More specifically, the external mold is movably connected with a bolt, and the seat is provided with a screw hole matched with the bolt.
More specifically, the male plug main body comprises a first shell, a first rubber core, a first circuit board, a shielding shell and a plurality of first terminals; the first rubber core is arranged in the first shell; the first terminals are arranged in the first rubber core; the first circuit board is connected with the first rubber core, and each first terminal is electrically connected with the first circuit board; the shielding shell is coated outside the circuit board and connected with the first shell; the outer mold is coated outside the first shell and the shielding shell.
More specifically, the first shell is provided with a connecting part formed by a bulge; the shielding shell comprises a left shell and a right shell, folded plates formed by bending are arranged at the end parts of the left shell and the right shell, clamping points formed by inward sinking are arranged at the middle parts of the left shell and the right shell, one end of the connecting part is contacted with the clamping points, and the other end of the connecting part is contacted with the folded plates.
More specifically, a wire is arranged outside the male head, and the wire is electrically connected with the first circuit board; the outer die coats the end part of the wire, and waterproof glue is filled between the outer die and the wire.
More specifically, the left shell and one end of the right shell, which is far away from the folded plate, are respectively provided with a wire clamp, and the wire clamp on the left shell and the wire clamp on the right shell are matched and clamped with the wire.
More specifically, the female plug body comprises a second shell, a second rubber core, a second circuit board and a plurality of second terminals; the seat is arranged on the outer side of the second shell; the second rubber core is arranged in the second shell; the second terminals are arranged in the second rubber core; the second circuit board is connected with the second rubber core, and each first terminal is electrically connected with the second circuit board.
More specifically, waterproof glue is filled between the first shell and the first rubber core and between the second shell and the second rubber core.
More specifically, the outer die is provided with a fool-proof notch, and the slot is internally provided with a fool-proof stop structure corresponding to the fool-proof notch.
The waterproof Type-C connector has the technical effects that:
according to the utility model, the first sealing ring is additionally arranged on the outer die of the male head, and the seat is additionally arranged outside the female seat, so that when the male head is in plug-in fit with the female seat, the first sealing ring enters the slot and is closely contacted with the inner wall of the slot, so that excellent sealing performance is realized between the outer die and the seat, and even in a wet environment, external liquid is difficult to permeate into the male plug main body or the female plug main body, and stable signal transmission between the male head and the female seat is ensured.
Drawings
FIG. 1 is a schematic view of a waterproof Type-C connector according to the present utility model;
FIG. 2 is a schematic view of a waterproof Type-C connector according to another embodiment of the present utility model;
FIG. 3 is a schematic view of a male head of a waterproof Type-C connector according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a male in a waterproof Type-C connector according to the present utility model;
fig. 5 is a schematic structural view of a female socket in a waterproof Type-C connector according to the present utility model.
The marks in the figure:
1. a male; 2. a female seat; 3. a wire;
11. a male plug body; 111. a first housing; 1111. a connection part; 112. a first rubber core; 113. a first circuit board; 114. a shield case; 1141. a left housing; 1142. a right housing; 1143. a folded plate; 1144. a stuck point; 1145. a wire clamp; 115. a first terminal; 12. an outer mold; 13. a first seal ring; 14. a bolt;
21. a female plug body; 211. a second housing; 212. a second rubber core; 213. a second terminal; 22. a connecting seat; 221. a slot; 222. a screw hole; 23. a second seal ring;
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the embodiments of the present utility model, it should be understood that the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In order to more clearly illustrate the technical solution of the present utility model, a preferred embodiment is provided below, referring specifically to fig. 1 to 5, a waterproof Type-C connector, comprising a male head 1 and a female seat 2, wherein:
the male head 1 comprises a male main body 11 and an outer die 12 coated outside the male main body 11; the outer side of the outer die 12 is sleeved with a first sealing ring 13;
the female socket 2 comprises a female socket main body 21 and a socket 22 arranged outside the female socket main body 21, a second sealing ring 23 is arranged outside the female socket main body 21, and the second sealing ring 23 is tightly contacted with the socket 22; the socket 22 is provided with a slot 221 adapted to the outer mold 12.
Compared with the traditional connector, the waterproof Type-C connector is characterized in that the first sealing ring 13 is additionally arranged on the outer die 12 of the male connector 1, and the connecting seat 22 is additionally arranged outside the female connector 2, so that when the male connector 1 is in plug-in fit with the female connector 2, the first sealing ring 13 enters the inside of the slot 221 and is closely contacted with the inner wall of the slot 221, and therefore excellent sealing performance is achieved between the outer die 12 and the connecting seat 22, and even in a humid environment, external liquid is difficult to permeate into the male connector body 11 or the female connector body 21, and stable signal transmission between the male connector 1 and the female connector 2 is further ensured.
Preferably, an annular groove is formed on the outer side of the outer die 12, and the first sealing ring 13 is arranged in the annular groove. The annular groove forms a limiting effect on the first sealing ring 13, and the first sealing ring 13 is prevented from moving in the process of inserting and assembling the male head 1 and the female seat 2. Further, an annular positioning groove is formed in the slot 221, and the first sealing ring 13 is disposed in the positioning groove when the male head 1 is assembled with the female seat 2 in a plugging manner, so that the position of the first sealing ring 13 is more stable, and a better sealing effect can be achieved.
In this embodiment, the outer mold 12 is movably connected with a bolt 14, and the seat 22 is provided with a screw hole 222 adapted to the bolt 14. When the male head 1 and the female seat 2 are assembled, the bolt 14 can be screwed into the screw hole 222, so as to avoid the male head 1 and the female seat 2 from being separated accidentally.
In this embodiment, the male plug body 11 includes a first housing 111, a first rubber core 112, a first circuit board 113, a shielding shell 114, and a plurality of first terminals 115; the first rubber core 112 is installed in the first housing 111; a plurality of first terminals 115 are mounted in the first rubber core 112; the first circuit board 113 is connected to the first glue core 112, and each first terminal 115 is electrically connected to the first circuit board 113; the shielding shell 114 is coated outside the circuit board and connected with the first housing 111; the outer mold 12 is covered outside the first outer shell 111 and the shield shell 114.
Further, the first housing 111 is provided with a connection portion 1111 formed by a protrusion; the shielding shell 114 is composed of a left shell 1141 and a right shell 1142, the ends of the left shell 1141 and the right shell 1142 are respectively provided with a folded plate 1143 formed by bending, the middle parts of the left shell 1141 and the right shell 1142 are respectively provided with a clamping point 1144 formed by inward recessing, one end of the connecting part 1111 contacts with the clamping point 1144, and the other end contacts with the folded plate 1143. By adopting the design, the assembly between the shielding shell 114 and the first shell 111 is convenient, and the connection between the shielding shell and the first shell 111 is stable, so that the yield in the subsequent process is improved.
In this embodiment, a wire 3 is disposed outside the male head 1, and the wire 3 is electrically connected to the first circuit board 113; the outer die 12 wraps the end portion of the wire 3, and waterproof glue is filled between the outer die 12 and the wire 3. The waterproof glue is filled to avoid liquid from penetrating into the male insertion main body 11 from the gap between the outer die 12 and the lead 3.
Further, the ends of the left housing 1141 and the right housing 1142 far from the folded plate 1143 are respectively provided with a wire clip 1145, and the wire clip 1145 on the left housing 1141 and the wire clip 1145 on the right housing 1142 cooperate to clip the conductive wire 3. By adopting the design, the connection stability of the lead 3 and the male head 1 is improved, and when the lead 3 is clamped by the wire clamp 1145, the wire clamps 1145 on the left shell 1141 and the right shell 1142 are also mutually clamped, so that the connection between the left shell 1141 and the right shell 1142 is more fastened.
In this embodiment, the female plug body 21 includes a second housing 211, a second rubber core 212, a second circuit board, and a plurality of second terminals 213; the seat 22 is arranged outside the second housing 211; the second rubber core 212 is installed in the second housing 211; a plurality of second terminals 213 are mounted in the second rubber core 212; the second circuit board is connected to the second glue core 212, and each of the first terminals 115 is electrically connected to the second circuit board.
In this embodiment, waterproof glue is filled between the first housing 111 and the first glue core 112 and between the second housing 211 and the second glue core 212. By adopting the above design, the male head 1 or the female seat 2 can be placed in a wet environment at ordinary times, and the liquid cannot penetrate along the gap between the first housing 111 and the first rubber core 112 or the gap between the second housing 211 and the second rubber core 212, so as to avoid the short circuit of the first circuit board 113 or the second circuit board.
In this embodiment, the outer mold 12 is provided with a fool-proof notch, and the slot 221 is provided with a fool-proof stop structure corresponding to the fool-proof notch.
In this embodiment, a third sealing ring is disposed on the outer side of the seat 22. The third sealing ring is used for sealing the seat 22 and the electronic product body, so as to prevent liquid from penetrating into the electronic product.
The waterproof Type-C connector solves the problem that the normal signal transmission between the male connector and the female seat is affected due to the fact that liquid easily permeates into an iron shell when the conventional Type-C connector is applied to a humid environment through reasonable structural arrangement.
The above-mentioned embodiments of the present utility model are not limited to the above-mentioned embodiments, but can be modified, equivalent, and improved within the spirit and principle of the present utility model, and the present utility model is also included in the scope of the present utility model.
Claims (9)
1. A waterproof Type-C connector, characterized by: including public head and female seat, wherein:
the male head comprises a male plug main body and an outer die coated outside the male plug main body; a first sealing ring is sleeved on the outer side of the outer die;
the female socket comprises a female socket main body and a socket arranged outside the female socket main body, wherein a second sealing ring is arranged outside the female socket main body and is tightly contacted with the socket; and the socket is provided with a slot matched with the outer die.
2. The waterproof Type-C connector of claim 1, wherein: the outer die is movably connected with a bolt, and the connecting seat is provided with a screw hole matched with the bolt.
3. The waterproof Type-C connector of claim 1, wherein: the male plug main body comprises a first shell, a first rubber core, a first circuit board, a shielding shell and a plurality of first terminals; the first rubber core is arranged in the first shell; the first terminals are arranged in the first rubber core; the first circuit board is connected with the first rubber core, and each first terminal is electrically connected with the first circuit board; the shielding shell is coated outside the circuit board and connected with the first shell; the outer mold is coated outside the first shell and the shielding shell.
4. A waterproof Type-C connector as claimed in claim 3, wherein: the first shell is provided with a connecting part formed by bulges; the shielding shell comprises a left shell and a right shell, folded plates formed by bending are arranged at the end parts of the left shell and the right shell, clamping points formed by inward sinking are arranged at the middle parts of the left shell and the right shell, one end of the connecting part is contacted with the clamping points, and the other end of the connecting part is contacted with the folded plates.
5. The waterproof Type-C connector of claim 4, wherein: the male end is provided with a wire which is electrically connected with the first circuit board; the outer die coats the end part of the wire, and waterproof glue is filled between the outer die and the wire.
6. The waterproof Type-C connector of claim 5, wherein: the left shell body and the right shell body are far away from one end of the folded plate, a wire clamp is arranged at one end of the left shell body, and the wire clamp on the left shell body and the wire clamp on the right shell body are matched and clamped to the wire.
7. A waterproof Type-C connector as claimed in claim 3, wherein: the female plug main body comprises a second shell, a second rubber core, a second circuit board and a plurality of second terminals; the seat is arranged on the outer side of the second shell; the second rubber core is arranged in the second shell; the second terminals are arranged in the second rubber core; the second circuit board is connected with the second rubber core, and each first terminal is electrically connected with the second circuit board.
8. The waterproof Type-C connector of claim 7, wherein: waterproof glue is filled between the first shell and the first glue core and between the second shell and the second glue core.
9. The waterproof Type-C connector of claim 1, wherein: the outer die is provided with a fool-proof notch, and a fool-proof stop structure corresponding to the fool-proof notch is arranged in the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321306679.8U CN219696782U (en) | 2023-05-25 | 2023-05-25 | Waterproof Type-C connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321306679.8U CN219696782U (en) | 2023-05-25 | 2023-05-25 | Waterproof Type-C connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219696782U true CN219696782U (en) | 2023-09-15 |
Family
ID=87970774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321306679.8U Active CN219696782U (en) | 2023-05-25 | 2023-05-25 | Waterproof Type-C connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219696782U (en) |
-
2023
- 2023-05-25 CN CN202321306679.8U patent/CN219696782U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209766776U (en) | Joint converter | |
| TW201618395A (en) | Plug connector with capability of dual mating orientation | |
| CN219696782U (en) | Waterproof Type-C connector | |
| CN217691877U (en) | Energy storage plug wire sealing claw sleeve | |
| CN215681028U (en) | Compound TYPE-C connector with optical fiber interface | |
| CN216389779U (en) | Wire clamping connector assembly | |
| CN211320456U (en) | Quick connector | |
| CN208226143U (en) | A kind of connector for cable television network system | |
| CN107425356B (en) | Electric connector assembly for vehicle | |
| CN210404156U (en) | Multi-point positioning connector | |
| CN219998573U (en) | Waterproof connector for wire harness | |
| CN215732236U (en) | A kind of interface unit | |
| CN219811693U (en) | Type-C connector convenient to assemble | |
| CN112018548A (en) | Waterproof type quick connector for signal transmission | |
| CN217405741U (en) | Patch connector | |
| CN221466906U (en) | Waterproof plug and low-voltage connector | |
| CN214099997U (en) | Electrical connector | |
| CN218850031U (en) | Socket electric connector cable combination, plug electric connector cable combination and electric connector combination | |
| CN220934501U (en) | Connector with puncture type spring piece | |
| CN214068974U (en) | Female base rubber sleeve and mobile phone | |
| CN220368196U (en) | Wire end connector | |
| CN219576035U (en) | Miniaturized split type sealing connector | |
| CN216121028U (en) | Push-pull self-locking plug | |
| CN114122770B (en) | Chip connector | |
| CN217882087U (en) | Sealing structure and connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |