CN211958012U - USB TYPE-C female socket connector and electronic equipment - Google Patents
USB TYPE-C female socket connector and electronic equipment Download PDFInfo
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- CN211958012U CN211958012U CN202020542910.3U CN202020542910U CN211958012U CN 211958012 U CN211958012 U CN 211958012U CN 202020542910 U CN202020542910 U CN 202020542910U CN 211958012 U CN211958012 U CN 211958012U
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- shielding shell
- female connector
- usb type
- convex ring
- rubber core
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Abstract
The utility model is suitable for a connector technical field provides a female connector of USB TYPE-C and electronic equipment, and the female connector of USB TYPE-C includes: the insulating rubber core comprises a rubber core main body, an annular convex ring connected with the rubber core main body and a tongue plate connected with the annular convex ring; a plurality of conductive terminals integrally formed with the insulating rubber core; the first shielding shell is sleeved on the annular convex ring and forms a cavity with a socket with the annular convex ring, the tongue plate is accommodated in the cavity, and sealing glue is filled in a gap between the first shielding shell and the annular convex ring; the second shielding shell is sleeved on the first shielding shell. The utility model provides a female connector of USBTYPE-C possesses waterproof dustproof function, prevents that water or dust from getting into the welding end of female connector of USBTYPE-C to prevent that external water or dust from getting into inside the electronic equipment from the clearance between insulating rubber core and the first shielding shell, avoid arousing the inside short circuit of electronic equipment, thereby improved the security performance.
Description
Technical Field
The utility model relates to a connector technical field, concretely relates to USB TYPE-C female socket connector and electronic equipment.
Background
Electronic equipment is generally required to be provided with a USB female connector, and the electronic equipment is connected with a USB male connector through the USB female connector to realize charging of electronic products or data exchange.
Among the prior art, USB TYPE-C female connector is after the equipment is accomplished, can have the fit-up gap between USB TYPE-C female connector's the insulating cement core and the shielding shell, and the water or the dust that get into from USB TYPE-C female connector's socket get into USB TYPE-C female connector's welding end from the clearance between insulating cement core and the shielding shell easily to get into inside the electronic equipment, arouse the inside short circuit of electronic equipment, the security performance is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a female connector of USBTYPE-C aims at solving the female connector of prior art's USBTYPE-C and has water or dust to get into the welding end of the female connector of USBTYPE-C from the clearance between insulating cement core and the shielding shell easily to arouse the inside short circuit of electronic equipment, the poor problem of security performance.
The utility model discloses a realize like this, provide a USB TYPE-C female connector, include:
the insulating rubber core comprises a rubber core main body, an annular convex ring connected with the rubber core main body and a tongue plate connected with the annular convex ring;
the conductive terminals are integrally formed with the insulating rubber core;
the first shielding shell is sleeved on the annular convex ring and forms a cavity with a socket with the annular convex ring, the tongue plate is accommodated in the cavity, and a gap between the first shielding shell and the annular convex ring is filled with sealing glue;
and the second shielding shell is sleeved on the first shielding shell.
Preferably, the rubber core main body is provided with an annular groove which is arranged along the peripheral side of the rubber core main body and is positioned on one side of the annular convex ring, a gap between the first shielding shell and the annular convex ring is communicated with the annular groove, and one end of the first shielding shell wraps the annular groove; the glue core main body is further provided with an injection groove communicated with the annular groove and used for injecting sealing glue, and one end of the second shielding shell and the injection groove are enclosed to form an injection cavity.
Preferably, the female connector of USB TYPE-C still includes that the cover is located first shield shell and sealed first shield shell with the sealing washer in gap between the second shield shell.
Preferably, a gap between the sealing ring and the first shielding shell is filled with sealing glue.
Preferably, the seal ring comprises a body, the body is provided with a through hole, and the first shielding shell penetrates through the through hole; the body is provided with an annular groove surrounding the through hole, and one end of the second shielding shell is embedded into the annular groove.
Preferably, the annular groove is internally and vertically symmetrically provided with clamping steps, and one end of the second shielding shell is clamped between the clamping steps which are vertically and symmetrically arranged.
Preferably, one end of the second shielding shell extends to two sides of the second shielding shell to form a buckling pin, a buckling groove matched with the buckling pin is formed in the rubber core main body, and the buckling pin is buckled into the buckling groove to form blocking matching.
Preferably, the second shield shell is welded to the first shield shell.
The utility model also provides an electronic equipment uses foretell USB TYPE-C female connector.
The utility model provides a USB TYPE-C female connector is through setting up the protruding circle of annular at the insulating cement core, first shielding shell cover is located the protruding circle of annular and is formed the cavity that has a socket with the protruding circle of annular, and gap packing has sealing glue between first shielding shell and the protruding circle of annular, make water or dust that get into from the socket of the female connector of USB TYPE-C prevent inside the cavity, the welding end of the female connector of USB TYPE-C can't be got into to water or dust, thereby inside water or dust can't get into electronic equipment, avoid arousing the inside short circuit of electronic equipment, thereby the security performance has been improved.
Drawings
Fig. 1 is a three-dimensional structure diagram of a USB TYPE-C female connector according to an embodiment of the present invention;
fig. 2 is a three-dimensional structure diagram of another view angle of the USB TYPE-C female connector according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a USB TYPE-C female connector according to an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view taken along the line A-A in FIG. 3;
fig. 5 is an exploded perspective view of the USB TYPE-C female connector according to an embodiment of the present invention;
fig. 6 is a three-dimensional structure diagram of an insulation rubber core in the USB TYPE-C female connector according to an embodiment of the present invention;
fig. 7 is a three-dimensional structure diagram of the sealing ring in the USB TYPE-C female connector provided by the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The embodiment of the utility model provides a USB TYPE-C female connector sets up annular protruding circle through at the insulating rubber core, first shielding shell cover is located annular protruding circle and is formed the cavity that has a socket with annular protruding circle, and gap packing has sealing glue between first shielding shell and annular protruding circle, make water or the dust that gets into from USB TYPE-C female connector's socket prevent inside the cavity, water or the unable welding end that gets into USB TYPE-C female connector of dust, avoid arousing the inside short circuit of electronic equipment, thereby the security performance has been improved.
Referring to fig. 1 to 4, an embodiment of the present invention provides a USB TYPE-C female connector, including:
the insulation rubber core 1, the insulation rubber core 1 includes the rubber core body 11, the annular convex ring 12 connected with rubber core body 11, and the tongue plate 13 connected with annular convex ring 12;
a plurality of conductive terminals 2 integrally formed with the insulating rubber core 1;
the first shielding shell 3 is sleeved on the annular convex ring 12, a cavity 31 with a socket 30 is formed by the first shielding shell 3 and the annular convex ring 12, the tongue plate 13 is accommodated in the cavity 31, and a gap B between the first shielding shell 3 and the annular convex ring 12 is filled with sealing glue;
and a second shielding shell 4 sleeved on the first shielding shell 3.
Referring to fig. 5 and 6, in the embodiment of the present invention, the insulating rubber core 1 is an integrally formed integral structure, i.e., the rubber core main body 11, the annular convex ring 12 and the tongue plate 13 are integrally formed. The first shielding shell 3 is sleeved on the annular convex ring 12 along the tongue plate 13, and the inner wall 32 of the first shielding shell 3 and the annular convex ring 12 enclose to form a cavity 31. One end of the conductive terminal 2 passes through the rubber core main body 11 and is fixed on the tongue plate 13.
In the embodiment of the present invention, when the USB TYPE-C female connector is plugged with the USB male connector, the USB male connector is inserted from the socket 30 and plugged with the tongue plate 13, so that the USB male connector is electrically contacted with the conductive terminal 2 on the tongue plate 13, thereby realizing charging of the electronic device or data exchange.
The embodiment of the utility model provides an in, through setting up annular protruding circle 12 at insulating cement core 1, the annular protruding circle 12 back is located to 3 covers of first shielding shell, the inner wall 32 of first shielding shell 3 and enclose with annular protruding circle 12 and close the cavity 31 that forms and have a socket 30, and it has sealing glue to fill the gap between first shielding shell 3 and annular protruding circle 12, utilize sealing glue to seal the gap between first shielding shell 3 and the annular protruding circle 12, make water or the dust that gets into from the socket 30 of the female connector of USB TYPE-C stopped inside cavity 31, thereby water or the unable welding end that gets into the female connector of USB TYPE-C of dust, it is inside to ensure that water or dust can't get into electronic equipment, avoid arousing the inside short circuit of electronic equipment, thereby the security performance has been improved.
As an embodiment of the present invention, the rubber core main body 11 is provided with an annular groove 111 disposed along the circumferential side thereof and located on one side of the annular convex ring 12, a gap between the first shielding shell 3 and the annular convex ring 12 is communicated with the annular groove 111, and one end of the first shielding shell 3 wraps the annular groove 111; the rubber core main body 11 is further provided with an injection groove 112 which is communicated with the annular groove 111 and used for injecting sealing glue, and one end of the second shielding shell 4 and the injection groove 112 enclose to form an injection cavity 6.
In this embodiment, by providing the annular groove 111 and the injection groove 112 on the rubber core main body 11, the sealing glue can be injected into the gap B between the first shielding shell 3 and the annular convex ring 12 conveniently. After the assembly of this female connector of USB TYPE-C is accomplished, through pouring into chamber 6 into sealed glue, sealed glue flows into annular groove 111 from pouring into the chamber 6 into, and flow into gap B between first shielding shell 3 and the protruding circle of annular 12 along annular groove 111, thereby it is airtight to form the round at gap B between first shielding shell 3 and the protruding circle of annular 12, thereby realize waterproof dirt-proof function, prevent that water or dust that get into from the socket 30 of the female connector of USB TYPE-C from getting into inside the electronic equipment from the gap between first shielding shell 3 and the protruding circle of annular 12, make water or dust that get into from the socket 30 of the female connector of USB TYPE-C stopped inside cavity 31, inside water or dust can't get into the electronic equipment, avoid arousing the short circuit, thereby security performance has been improved.
As an embodiment of the present invention, the USB TYPE-C female connector further includes a sealing ring 5 covering the first shielding shell 3 and sealing the gap between the first shielding shell 3 and the second shielding shell 4.
In this embodiment, through setting up the sealed gap between first shield shell 3 and the second shield shell 4 of sealing washer 5, prevent inside water or dust get into electronic equipment from the gap between first shield shell 3 and the second shield shell 4, prevent to take place the short circuit, further improve the security performance. Wherein, the sealing ring 5 is a plastic sealing ring.
As an embodiment of the present invention, the gap between the seal ring 5 and the first shielding shell 3 is filled with sealing glue. The sealing performance of the sealing ring 5 is further improved by filling the gap between the sealing ring 5 and the first shielding shell 3 with sealing glue.
Referring to fig. 7, as an embodiment of the present invention, the sealing ring 5 includes a body 51, the body 51 is provided with a through hole 52, and the first shielding shell 3 passes through the through hole 52; the body 51 is provided with an annular groove 53 provided around the through hole 52, and one end of the second shield shell 4 is fitted into the annular groove 53.
When the sealing ring 5 is sleeved in the first shielding shell 3, the sealing ring 5 and the first shielding shell 3 form interference fit, one end of the second shielding shell 4 is embedded into the annular groove 53 to seal a gap between the second shielding shell 4 and the first shielding shell 3, and sealing glue is dripped into the annular groove 53, so that the sealing glue flows into the first shielding shell 3 and the second shielding shell 4 to form sealing, the sealing performance between the first shielding shell 3 and the second shielding shell 4 is good, and the waterproof and dustproof effects are further improved.
As an embodiment of the present invention, the clamping steps 54 are symmetrically arranged in the annular groove 53, and one end of the second shielding shell 4 is clamped between the clamping steps 54 symmetrically arranged in the upper and lower direction. Wherein, two holding steps 54 are respectively arranged above and below the annular groove 53.
In this embodiment, two pairs of holding steps 54 are disposed in the annular groove 53 in an up-down symmetrical manner, and one end of the second shielding shell 4 is clamped between the two pairs of holding steps 54 disposed in the up-down symmetrical manner, so that the second shielding shell 4 is tightly fitted with the sealing ring 5. Wherein the clamping step 54 is substantially L-shaped.
As an embodiment of the present invention, one end of the second shielding shell 4 extends to both sides thereof to form a fastening pin 41, a fastening slot 113 matching with the fastening pin 41 is disposed on the rubber core main body 11, and the fastening pin 41 is fastened into the fastening slot 113 to form a blocking matching.
In this embodiment, the fastening pin 41 is clamped into the fastening slot 113 and forms a blocking fit with the fastening pin 41, so as to prevent the second shielding shell 4 from moving relative to the insulating rubber core 1, and thus the second shielding shell 4 is fixed firmly.
As an embodiment of the present invention, the second shield shell 4 is welded to the first shield shell 3. By welding the second shield shell 4 to the first shield shell 3, the second shield shell 4 is fixed more firmly to the first shield shell 3.
The utility model also provides an electronic equipment, this electronic equipment uses foretell USB TYPE-C female connector. Electronic equipment is through using foretell USB TYPE-C female connector for water or dust that get into from USB TYPE-C female connector's socket 30 are prevented inside cavity 31 of USB TYPE-C female connector, and water or dust can't get into USB TYPE-C female connector's welding end, thereby inside water or dust can't get into electronic equipment, avoid arousing the inside short circuit of electronic equipment, thereby improve electronic equipment's security performance and prolonged life.
The embodiment of the utility model provides a USB TYPE-C female connector sets up annular protruding circle through at the insulating rubber core, first shielding shell cover is located annular protruding circle and is formed the cavity that has a socket with annular protruding circle, and gap packing has sealing glue between first shielding shell and annular protruding circle, make water or the dust that gets into from USB TYPE-C female connector's socket prevent inside the cavity, the welding end of the unable USB TYPE-C female connector that gets into of water or dust, thereby inside water or dust can't get into electronic equipment, avoid arousing the inside short circuit of electronic equipment, thereby the security performance has been improved.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A USB TYPE-C female connector, comprising:
the insulating rubber core comprises a rubber core main body, an annular convex ring connected with the rubber core main body and a tongue plate connected with the annular convex ring;
the conductive terminals are integrally formed with the insulating rubber core;
the first shielding shell is sleeved on the annular convex ring and forms a cavity with a socket with the annular convex ring, the tongue plate is accommodated in the cavity, and a gap between the first shielding shell and the annular convex ring is filled with sealing glue;
and the second shielding shell is sleeved on the first shielding shell.
2. The USB TYPE-C female connector according to claim 1, wherein the rubber core body is provided with an annular groove along the circumferential side thereof and located at one side of the annular convex ring, a gap between the first shield shell and the annular convex ring is communicated with the annular groove, and one end of the first shield shell wraps the annular groove; the glue core main body is further provided with an injection groove communicated with the annular groove and used for injecting sealing glue, and one end of the second shielding shell and the injection groove are enclosed to form an injection cavity.
3. The USB TYPE-C female connector according to claim 1, further comprising a sealing ring sleeved on the first shielding shell and sealing a gap between the first shielding shell and the second shielding shell.
4. The USB TYPE-C female connector according to claim 3, wherein a gap between the sealing ring and the first shield shell is filled with sealing glue.
5. The USB TYPE-C female connector according to claim 3, wherein the seal ring comprises a body, the body is provided with a through hole, and the first shielding shell passes through the through hole; the body is provided with an annular groove surrounding the through hole, and one end of the second shielding shell is embedded into the annular groove.
6. The USB TYPE-C female connector according to claim 5, wherein the annular groove is provided with holding steps vertically symmetrically therein, and one end of the second shield shell is clamped between the holding steps vertically symmetrically provided.
7. The USB TYPE-C female connector according to claim 1, wherein one end of the second shielding shell extends to both sides thereof to form a fastening pin, the rubber core main body is provided with a fastening slot matched with the fastening pin, and the fastening pin is fastened into the fastening slot to form a blocking fit.
8. The USB TYPE-C female connector of claim 7, wherein the second shield shell is soldered to the first shield shell.
9. An electronic device, characterized in that the USB TYPE-C female connector according to any one of claims 1 to 8 is applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020542910.3U CN211958012U (en) | 2020-04-13 | 2020-04-13 | USB TYPE-C female socket connector and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020542910.3U CN211958012U (en) | 2020-04-13 | 2020-04-13 | USB TYPE-C female socket connector and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211958012U true CN211958012U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020542910.3U Active CN211958012U (en) | 2020-04-13 | 2020-04-13 | USB TYPE-C female socket connector and electronic equipment |
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| Country | Link |
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| CN (1) | CN211958012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937533A (en) * | 2021-10-27 | 2022-01-14 | 深圳市艾联特电子科技有限公司 | Female seat of type-c and be used for making female mould of seat of type-c |
-
2020
- 2020-04-13 CN CN202020542910.3U patent/CN211958012U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937533A (en) * | 2021-10-27 | 2022-01-14 | 深圳市艾联特电子科技有限公司 | Female seat of type-c and be used for making female mould of seat of type-c |
| CN113937533B (en) * | 2021-10-27 | 2024-02-09 | 深圳市艾联特电子科技有限公司 | Type-c female seat and be used for making mould of type-c female seat |
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