CN219677733U - USB male-female connector - Google Patents
USB male-female connector Download PDFInfo
- Publication number
- CN219677733U CN219677733U CN202320880917.XU CN202320880917U CN219677733U CN 219677733 U CN219677733 U CN 219677733U CN 202320880917 U CN202320880917 U CN 202320880917U CN 219677733 U CN219677733 U CN 219677733U
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- Prior art keywords
- plug
- mounting
- usb male
- waterproof
- groove
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- 230000001681 protective effect Effects 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to the technical field of connectors, in particular to a USB male-female connector; including mount pad, female seat and USB male head, the mount pad includes drain pan and grafting pin, the one end of grafting pin inserts and locates the drain pan, the other end of grafting pin stretches out the drain pan, and the plug interface of host computer equipment is inserted to this end of accessible, the female seat includes the mount pad, circuit board and connecting pin, the one end of connecting pin inserts and locates the mount pad and be connected with the circuit board electricity, the other end contact grafting pin of connecting pin, and then can realize the electricity of grafting pin and circuit board is connected, USB male head is through being connected with the circuit board electricity, can realize data to output device's transmission, owing to the mount pad detachable is fixed in the drain pan, make when carrying out the plug of connector in host computer equipment, only need with the mount pad follow the drain pan dismouting can, and then can not lead to the fact wearing and tearing and deformation to wearing and tearing the plug interface of host computer equipment, promote host computer equipment's life-span.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to a USB male-female connector.
Background
The USB connection is a relatively common connection at present. The USB connector comprises a USB male head and a USB female seat, and the USB female seat is embedded into the equipment to transmit relevant data of the equipment through the USB male head.
The USB connector disclosed in the patent document with the publication number of CN201584525U comprises a body, a USB socket and a USB pin connected with a motherboard, wherein the USB pin is inserted into the host device, so that the connection with the host device can be realized, and the USB connector is provided with LEDs capable of displaying different colors, so that the LEDs with different colors can be utilized to distinguish which version of the USB connector is working.
Although the existing USB connector can realize connection with the host equipment by arranging USB pins and inserting the pins into the host equipment, the plug-in port of the host equipment for inserting the USB pins is easy to wear or deform when the USB pins are continuously inserted and pulled down, so that poor contact between the plug-in port of the host equipment and the USB pins is caused.
Disclosure of Invention
The utility model aims to overcome the technical defects, and provides a USB male-female connector which solves the technical problem that in the prior art, the USB connector is easy to wear or deform due to the plugging action of a plugging interface of host equipment for a long time.
In order to achieve the above technical purpose, the technical solution of the present utility model provides a USB male-female connector, comprising:
the mounting seat comprises a bottom shell and plug pins, one ends of the plug pins are inserted into the bottom shell, and the other ends of the plug pins extend out of the bottom shell and are used for being plugged with plug ports of host equipment;
the female seat comprises a mounting shell, a circuit board and a connecting pin, wherein the mounting shell is detachably fixed in the bottom shell, the circuit board is fixed in the mounting shell, one end of the connecting pin is inserted into the mounting shell and is electrically connected with the circuit board, and the other end of the connecting pin is abutted with the plug pin;
the USB male head is fixed on the female seat and is electrically connected with the circuit board.
Optionally, the drain pan is provided with waterproof protruding, the installation shell be provided with waterproof recess of waterproof protruding adaptation, waterproof protruding insert locate waterproof recess and with waterproof recess's lateral wall laminating, peg graft the pin with the one end that the connection pin contacted extends to respectively waterproof protruding with waterproof recess.
Optionally, the bottom wall of waterproof recess is provided with the location arch, waterproof bellied top seted up with the location recess of the protruding adaptation of location, the location arch is inserted and is located the location recess.
Optionally, the mounting base further includes a locking screw, and the locking screw is in threaded connection with the bottom shell and the mounting shell.
Optionally, the mounting seat further comprises a threaded connection block, the threaded connection block is detachably fixed on the bottom shell, and the locking screw is connected with one end of the bottom shell and is in threaded connection with the threaded connection block.
Optionally, one side of the bottom shell connected with the host device is provided with a plugging edge, the plugging edge is surrounded to form a mounting groove, the mounting groove is used for being connected with a mounting protrusion of the host device, and one end of the plugging pin, which is plugged with the host device, extends to the mounting groove.
Optionally, the mounting base further comprises a waterproof sleeve, and the waterproof sleeve is sleeved on the plugging edge and is used for being attached to the surface of the host device.
Optionally, a plurality of protective sleeves are further arranged at the bottom of the mounting groove, and each protective sleeve is sleeved on each plug pin respectively.
Optionally, the grafting pin inserts and locates the one end of drain pan is provided with upside open-ended grafting groove, the connection pin inserts and locates the grafting groove and with the lateral wall laminating of grafting groove.
Optionally, the number of the plugging pins and the number of the connecting pins are 8.
Compared with the prior art, the USB male-female connector provided by the utility model has the beneficial effects that: through setting up mount pad, female seat and USB male head, the mount pad includes drain pan and grafting pin, the one end of grafting pin is inserted and is located the drain pan, the other end of grafting pin stretches out the drain pan, and the accessible end is inserted and is established host computer equipment's interface, realize being connected with host computer equipment's electricity, the female seat includes the installation shell, circuit board and connecting pin, the one end of connecting pin is inserted and is located the installation shell and be connected with the circuit board electricity, connecting pin's the other end contact grafting pin, and then can realize the electricity of grafting pin and circuit board and be connected, realize host computer equipment's data to the transmission of circuit board, USB male head is through being connected with the circuit board electricity, can realize data to output equipment's transmission, because the installation shell detachable is fixed in the drain pan, when carrying out the connector in host computer equipment's plug, only need with the installation shell follow the drain pan dismouting can, and then can not lead to the fact wearing and tearing host computer equipment's interface, promote host computer equipment's interface's life-span.
Drawings
Fig. 1 is a schematic structural diagram of a USB male-female connector according to an embodiment of the present utility model.
Fig. 2 is an exploded view of a hidden USB male head of a USB male-female connector according to an embodiment of the present utility model.
Fig. 3 is a side view of a hidden USB male-female connector according to an embodiment of the present utility model.
Fig. 4 is a cross-sectional view taken along line A-A in fig. 3.
Fig. 5 is a schematic structural diagram of a mounting seat of a USB male-female connector according to an embodiment of the present utility model.
Fig. 6 is a schematic structural diagram of a female socket of a USB male-female connector according to an embodiment of the present utility model.
Wherein, each reference sign in the figure:
10-mounting seat 11-bottom shell 12-plug pin
13-waterproof sleeve 14-protective sleeve 15-threaded connecting block
20-female seat 21-mounting shell 22-connection pins
23-circuit board 30-USB male head 31-connecting line
32-USB connector 40-locking screw 111-inserting edge
112-waterproof bulge 121-inserting groove 211-waterproof groove
212-detent projections 1111-mounting slots 1121-detent recesses.
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.
The utility model provides a USB male-female connector, as shown in figures 1-4, comprising a mounting seat 10, a female seat 20 and a USB male head 30, wherein the mounting seat 10 comprises a bottom shell 11 and a plug pin 12, one end of the plug pin 12 is inserted into a mounting shell 21, and the other end of the plug pin 12 extends out of the mounting shell 21 and is used for being inserted into an inserting port of host equipment; the female seat 20 comprises a mounting shell 21, a circuit board 23 and a connection pin 22, wherein the mounting shell 21 is detachably fixed on the mounting seat 10, the circuit board 23 is fixed in the mounting shell 21, one end of the connection pin 22 is inserted into the mounting shell 21 and is electrically connected with the circuit board 23, and the other end of the connection pin 22 is abutted against the plug pin 12; the USB male connector 30 is fixed to the female socket 20 and electrically connected to the circuit board 23.
Specifically, the USB male-female connector is provided with the mounting seat 10, the female seat 20 and the USB male head 30, the mounting seat 10 includes the bottom shell 11 and the plug pin 12, one end of the plug pin 12 is inserted in the bottom shell 11, the other end of the plug pin 12 extends out of the bottom shell 11, and the plug interface of the host device can be plugged in through the end, so as to realize electrical connection with the host device, the female seat 20 includes the mounting shell 21, the circuit board 23 and the connection pin 22, one end of the connection pin 22 is plugged in the mounting shell 21 and is electrically connected with the circuit board 23, the other end of the connection pin 22 contacts the plug pin 12, further, the electrical connection between the plug pin 12 and the circuit board 23 can be realized, the data transmission from the host device to the circuit board 23 can be realized, and the USB male head 30 is electrically connected with the circuit board 23, because the mounting shell 21 is detachably fixed in the bottom shell 11, the mounting shell 21 is only required to be disassembled from the bottom shell 11, the plug interface of the host device can not be worn and deformed, and the service life of the plug interface of the host device can be prolonged.
In this embodiment, in order to realize stable connection of the mounting base 10 to the plug interface of the host device, as shown in fig. 2 to 5, a plug edge 111 is disposed at one end of the mounting shell 21 connected to the host device, the plug edge 111 encloses to form a mounting groove 1111, the mounting groove 1111 is used for connection with a mounting protrusion of the host device, and one end of the plug pin 12 inserted into the host device extends to the mounting groove 1111. Specifically, when the socket pins 12 are inserted into the socket of the host device, the mounting protrusions of the host device are inserted into the mounting grooves 1111 formed on the socket edge 111, so as to stabilize the connection of the mounting shell 21 to the host device.
In this embodiment, as shown in fig. 1 to 5, the mounting base 10 further includes a waterproof sleeve 13, and the waterproof sleeve 13 is sleeved on the plugging edge 111 for attaching to the surface of the host device. Specifically, the waterproof performance of the installation shell 21 between the host devices can be effectively improved by attaching the waterproof jacket 13 to the surface of the host devices.
In this embodiment, as shown in fig. 4 to 5, a plurality of protection sleeves 14 are further disposed at the bottom of the mounting groove 1111, and each protection sleeve 14 is sleeved on each plug pin 12. Specifically, the protecting jacket 14 can protect each mating pin 12, thereby avoiding mating deformation.
In this embodiment, as shown in fig. 2 and 4 to 6, the number of the jack pins 12 and the connection pins 22 is 8. Specifically, by setting 8 plug pins 12 and connection pins 22, information transmission from the host device to the circuit board 238 can be realized, and stable output of signals of the host device can be realized.
In this embodiment, as shown in fig. 1, the USB male connector 30 includes a connection wire 31 and a USB connector 32, the connection wire 31 is fixed on the mounting shell 21 and electrically connected to the circuit board 23, and the USB connector 32 is connected to an end of the connection wire 31, so that data can be transmitted to the output device through being inserted into the output device.
In this embodiment, as shown in fig. 2, 4 and 6, the bottom case 11 is provided with a waterproof protrusion 112, the mounting case 21 is provided with a waterproof groove 211 adapted to the waterproof protrusion 112, the waterproof protrusion 112 is inserted into the waterproof groove 211 and is attached to a side wall of the waterproof groove 211, and one ends of the plug pins 12 and the connection pins 22 contacting each other extend to the waterproof protrusion 112 and the waterproof groove 211, respectively. Specifically, by the engagement of the waterproof protrusions 112 of the bottom chassis 11 with the waterproof grooves 211 of the mounting case 21, the waterproof performance between the mounting case 21 and the bottom chassis 11 can be effectively improved.
In this embodiment, as shown in fig. 2 and 6, the bottom wall of the waterproof groove 211 is provided with a positioning protrusion 212, and 1121 adapted to the positioning protrusion 212 is provided on the top of the waterproof protrusion 112, and the positioning protrusion 212 is inserted into 1121. Specifically, when the installation shell 21 is installed, the positioning protrusion 212 on the bottom wall of the waterproof groove 211 is inserted into the 1121 formed by the waterproof protrusion 112, so that convenience is provided for installation of the installation shell 21, meanwhile, the inserted pin 12 and the connection pin 22 can be stably connected, and connection stability of the installation seat 10 and the female seat 20 is improved.
In this embodiment, as shown in fig. 1 to 4, the USB male-female connector further includes a locking screw 40, and the locking screw 40 is screwed to the bottom case 11 and the mounting case 21. Specifically, after the installation of the installation shell 21 on the bottom shell 11 is completed, the locking screw 40 is connected to the installation shell 21 and the bottom shell 11, so that the installation shell 21 can be detachably fixed on the bottom shell 11, and the installation shell 21 and the bottom shell 11 can be firmly fixed.
In this embodiment, as shown in fig. 2 and 4 to 5, the mounting base 10 further includes a threaded connection block 15, the threaded connection block 15 is detachably fixed to the bottom shell 11, and one end of the locking screw 40 connected to the bottom shell 11 is in threaded connection with the threaded connection block 15. Specifically, the threaded connection block 15 can realize connection between the locking screw 40 and the bottom shell 11, and meanwhile, when the threaded connection block 15 is worn, only the threaded connection block 15 needs to be replaced, so that damage to the structure of the bottom shell 11 caused by continuous disassembly and assembly of the locking screw 40 on the bottom shell 11 can be avoided.
In this embodiment, as shown in fig. 2 and 4, the plug pin 12 is inserted into a plug groove 121 with an upper opening at one end of the bottom shell 11, and the connection pin 22 is inserted into the plug groove 121 and is attached to a side wall of the plug groove 121. Specifically, by setting the plugging slot 121 on the plugging pin 12, stable connection between the connection pin 22 and the plugging pin 12 can be realized, and stable transmission of data of the host device to the output device can be further realized.
The above-described embodiments of the present utility model do not limit the scope of the present utility model. Any other corresponding changes and modifications made in accordance with the technical idea of the present utility model shall be included in the scope of the claims of the present utility model.
Claims (10)
1. A USB male-female connector, comprising:
the mounting seat comprises a bottom shell and plug pins, one ends of the plug pins are inserted into the bottom shell, and the other ends of the plug pins extend out of the bottom shell and are used for being plugged with plug ports of host equipment;
the female seat comprises a mounting shell, a circuit board and a connecting pin, wherein the mounting shell is detachably fixed in the bottom shell, the circuit board is fixed in the mounting shell, one end of the connecting pin is inserted into the mounting shell and is electrically connected with the circuit board, and the other end of the connecting pin is abutted with the plug pin;
the USB male head is fixed on the female seat and is electrically connected with the circuit board.
2. The USB male-female connector according to claim 1, wherein the bottom case is provided with a waterproof protrusion, the mounting case is provided with a waterproof groove adapted to the waterproof protrusion, the waterproof protrusion is inserted into the waterproof groove and attached to a side wall of the waterproof groove, and one ends of the insertion pins and the connection pins, which are in contact with each other, extend to the waterproof protrusion and the waterproof groove, respectively.
3. The USB male-female connector according to claim 2, wherein a bottom wall of the waterproof groove is provided with a positioning protrusion, a positioning groove adapted to the positioning protrusion is provided at a top of the waterproof protrusion, and the positioning protrusion is inserted into the positioning groove.
4. A USB male-female connector according to any one of claims 1 to 3 further comprising a locking screw threadedly connected to the bottom shell and the mounting shell.
5. The USB male-female connector according to claim 4, wherein the mounting base further comprises a threaded connection block detachably fixed to the bottom shell, and the locking screw is connected to one end of the bottom shell and is in threaded connection with the threaded connection block.
6. A USB male-female connector according to any one of claims 1 to 3 wherein a plug-in side is provided on a side of the bottom shell to which the host device is connected, the plug-in side enclosing a mounting groove for connection of a mounting boss of the host device, and one end of the plug-in pin, which is inserted into the host device, extends to the mounting groove.
7. The USB male-female connector of claim 6, wherein the mounting base further comprises a waterproof sleeve, the waterproof sleeve being sleeved on the plugging edge for fitting to a surface of the host device.
8. The USB male-female connector of claim 6, wherein a plurality of protective sleeves are further disposed at the bottom of the mounting groove, and each protective sleeve is respectively sleeved on each plug pin.
9. A USB male-female connector according to any one of claims 1 to 3, wherein the plug pin is inserted into a plug groove with an upper opening at one end of the bottom shell, and the connection pin is inserted into the plug groove and is attached to a side wall of the plug groove.
10. A USB male-female connector according to any one of claims 1 to 3 wherein the number of plug pins and connection pins is 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320880917.XU CN219677733U (en) | 2023-04-17 | 2023-04-17 | USB male-female connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320880917.XU CN219677733U (en) | 2023-04-17 | 2023-04-17 | USB male-female connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219677733U true CN219677733U (en) | 2023-09-12 |
Family
ID=87919402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320880917.XU Active CN219677733U (en) | 2023-04-17 | 2023-04-17 | USB male-female connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219677733U (en) |
-
2023
- 2023-04-17 CN CN202320880917.XU patent/CN219677733U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |