CN210111213U - Wire harness plug connector and vehicle electronic equipment - Google Patents
Wire harness plug connector and vehicle electronic equipment Download PDFInfo
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- CN210111213U CN210111213U CN201921286141.9U CN201921286141U CN210111213U CN 210111213 U CN210111213 U CN 210111213U CN 201921286141 U CN201921286141 U CN 201921286141U CN 210111213 U CN210111213 U CN 210111213U
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- coaxial
- power supply
- connector
- coaxial line
- pin
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Abstract
The utility model belongs to the technical field of auto-parts, a pencil plug connector and automotive electronics are related to. The wire harness plug connector comprises a male connector and a female connector, wherein a first connecting part is arranged on the male connector and comprises a first coaxial line connecting end and a first power supply connecting end, a second connecting part, a coaxial line plug socket and a power line plug socket are arranged on the female connector, and the second connecting part comprises a second coaxial line connecting end electrically connected with the coaxial line plug socket and a second power supply connecting end electrically connected with the power line plug socket; when the first connecting part is spliced with the second connecting part, the first coaxial line connecting end is spliced with the second coaxial line connecting end and is conducted, and the first power supply connecting end is spliced with the second power supply connecting end and is conducted. This pencil plug connector can effectively reduce the space, reduces the quantity of pencil.
Description
Technical Field
The utility model belongs to the technical field of auto-parts, especially, relate to a pencil plug connector and automotive electronics.
Background
At present, the conventional connector is mostly adopted for connecting wiring harnesses of electric appliances in automobiles. However, since the number and the types of the wire harnesses are large, the space in the vehicle is limited, and the requirement for the wiring is high, the weight of the vehicle is increased, and the requirement for the weight reduction of the vehicle is not satisfied.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: to the technical problem that the number and the types of wire harnesses in the existing automobile are large, a wire harness plug connector and automotive electronic equipment are provided.
In order to solve the above technical problem, in one aspect, an embodiment of the present invention provides a wire harness plug connector, including a male connector and a female connector, where the male connector is provided with a first connection portion, the first connection portion includes a first coaxial connection end and a first power connection end, the female connector is provided with a second connection portion, a coaxial line socket and a power line socket, and the second connection portion includes a second coaxial connection end electrically connected to the coaxial line socket and a second power connection end electrically connected to the power line socket;
when the first connecting part is spliced with the second connecting part, the first coaxial line connecting end is spliced with the second coaxial line connecting end and is conducted, and the first power supply connecting end is spliced with the second power supply connecting end and is conducted.
According to the utility model discloses pencil plug connector, the coaxial line bayonet socket is used for installing integrated coaxial pencil, the power cord bayonet socket is used for installing integrated power cord pencil, works as first connecting portion with when the second connecting portion are pegged graft, first coaxial line link with second coaxial line link is pegged graft and is switched on, first power link with the second power link is pegged graft and is switched on to realize switching on of pencil plug connector. The utility model discloses pencil plug connector is compared in conventional connector, can effectively reduce the space, reduces the quantity of pencil, helps the pencil overall arrangement of whole car.
Optionally, the first coaxial connection end comprises a coaxial pin, and the first power connection end comprises a first power supply pin and a second power supply pin;
the second coaxial line connecting end comprises a coaxial line jack matched with the shape of the coaxial line pin, and the second power supply connecting end comprises a first power supply jack matched with the shape of the first power supply pin and a second power supply jack matched with the shape of the second power supply pin;
when the first connecting part is connected with the second connecting part in an inserting mode, the coaxial line pin is connected in the coaxial line jack in an inserting mode, the first power supply pin is connected in the first power supply jack in an inserting mode, and the second power supply pin is connected in the second power supply jack in an inserting mode.
Optionally, the first coaxial connecting end further includes a coaxial plugging guide sleeve, an axis of the coaxial plugging guide sleeve is parallel to an axis of the coaxial pin, and the second coaxial connecting end further includes a coaxial plugging guide hole adapted to the coaxial plugging guide sleeve in shape;
when the first connecting part is spliced with the second connecting part, the coaxial cable splicing guide sleeve is spliced in the coaxial cable splicing guide hole.
Optionally, the coaxial pin is parallel to the first power supply pin and the second power supply pin;
the coaxial line jack is parallel to the first power supply jack and the second power supply jack.
Optionally, the first connection portion further includes a sleeve and a first connection portion main body located in the sleeve, and the first coaxial connection end and the first power connection end are disposed on the first connection portion main body;
the second connecting part can be inserted in the sleeve.
Optionally, the sleeve is provided with a clamping hole, the second connecting portion further includes a second connecting portion main body and a buckle arranged on the second connecting portion main body, and the second coaxial line connecting end and the second power supply connecting end are arranged on the second connecting portion main body;
the buckle can be clamped with the clamping hole when the first connecting part and the second connecting part are spliced.
Optionally, the buckle includes a clamping plate and a buckle rib disposed on a surface of a side of the clamping plate facing away from the second connecting portion main body, a first surface and a second surface are formed on the buckle rib, the first surface is located on a side of the buckle rib away from the coaxial line socket, and the first surface is an inclined surface;
the buckle ribs can be clamped in the clamping holes.
Optionally, a gap is formed between the card board and the second connecting part main body.
On the other hand, the embodiment of the utility model provides a vehicle electronic equipment, it includes foretell pencil plug connector.
Optionally, the electronic device for a vehicle further includes a housing, a display screen mounted on the housing, and a circuit board mounted inside the housing, the display screen is electrically connected to the circuit board, the male connector is fixedly connected to the circuit board, the first coaxial connecting end and the first power connecting end are electrically connected to the circuit board, the housing is provided with a through hole through which the first connecting portion can penetrate, and the first connecting portion is exposed out of the housing.
Drawings
Fig. 1 is a schematic view of an electronic device for a vehicle according to an embodiment of the present invention;
fig. 2 is a schematic view of a male connector according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a female head according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating a connection between a male connector and a circuit board according to an embodiment of the present invention;
fig. 5 is a schematic view illustrating another angle connection between a male terminal and a circuit board according to an embodiment of the present invention;
fig. 6 is a schematic view of the electronic device for vehicle provided by the embodiment of the present invention with the female connector removed.
The reference numerals in the specification are as follows:
1. a male head; 11. a first connection portion; 111. a first coaxial connection end; 1111. a coaxial wire pin; 1112. inserting a guide sleeve in a coaxial line; 112. a first power connection terminal; 1121. a first power supply pin; 1122. a second power supply pin; 113. a sleeve; 1131. a clamping hole; 114. a first connection part main body; 12. a circuit connection end;
2. a female head; 21. a second connecting portion; 211. a second coaxial line connection end; 2111. a coaxial line jack; 2112. inserting a guide hole in a coaxial line; 212. a second power connection terminal; 2121. a first power supply jack; 2122. a second power supply jack; 213. a second connecting part main body; 214. buckling; 2141. clamping a plate; 2142. buckling ribs; 21421. a first surface; 21422. a second surface; 215. a gap;
3. a housing; 31. a front housing; 32. a rear housing; 321. a through hole;
4. a display screen;
5. a circuit board;
6. a coaxial wire harness;
7. a power cord harness.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 6, an embodiment of the present invention provides an electronic device for a vehicle, including a wire harness connector.
As shown in fig. 2 and 3, an embodiment of the present invention provides a wire harness connector clip, including male connector 1 and female connector 2, male connector 1 is provided with first connecting portion 11, first connecting portion 11 includes first coaxial line connection end 111 and first power connection end 112, female connector 2 is provided with second connecting portion 21, coaxial line socket and power cord socket, second connecting portion 21 include with second coaxial line connection end 211 that coaxial line socket is electrically connected and with second power connection end 212 that power cord socket is electrically connected.
When the first connection portion 11 is plugged with the second connection portion 21, the first coaxial connection end 111 is plugged with the second coaxial connection end 211 and is connected, and the first power connection end 112 is plugged with the second power connection end 212 and is connected.
The embodiment of the utility model provides a pencil plug connector, the coaxial line plug socket is used for installing integrated coaxial pencil 6, the power cord plug socket is used for installing integrated power cord pencil 7, works as first connecting portion 11 with during the grafting of second connecting portion 21, first coaxial line link 111 with second coaxial line link 211 pegs graft and switches on, first power link 112 with second power link 212 pegs graft and switches on to realize switching on of pencil plug connector. The utility model discloses pencil plug connector is compared in conventional connector, can effectively reduce the space, reduces the quantity of pencil, helps the pencil overall arrangement of whole car.
In one embodiment, as shown in FIG. 1, a coaxial harness 6 is used to transmit video signals and a power cord harness 7 is used to power the electronic device.
In one embodiment, as shown in fig. 2 and 3, the first coaxial connection end 111 includes a coaxial pin 1111, and the first power connection end 112 includes a first power pin 1121 and a second power pin 1122.
The second coaxial line connecting end 211 includes a coaxial line jack 2111 matched with the coaxial line pin 1111 in shape, and the second power connecting end 212 includes a first power supply jack 2121 matched with the first power supply pin 1121 in shape and a second power supply jack 2122 matched with the second power supply pin 1122 in shape.
When the first connection portion 11 is inserted into the second connection portion 21, the coaxial pin 1111 is inserted into the coaxial insertion hole 2111, the first power supply pin 1121 is inserted into the first power supply insertion hole 2121, and the second power supply pin 1122 is inserted into the second power supply insertion hole 2122.
Through the matching and plugging between the pins and the jacks, the conduction between the first coaxial line connecting end 111 and the second coaxial line connecting end 211 and the conduction between the first power supply connecting end 112 and the second power supply connecting end 212 are realized.
In one embodiment, as shown in fig. 2 and 3, the first coaxial connection end 111 further includes a coaxial plug guide sleeve 1112, an axis of the coaxial plug guide sleeve 1112 is parallel to an axis of the coaxial pin 1111, and the second coaxial connection end 211 further includes a coaxial plug guide hole 2112 adapted to the coaxial plug guide sleeve 1112 in shape.
When the first connection portion 11 is plugged into the second connection portion 21, the coaxial plugging guide sleeve 1112 is plugged into the coaxial plugging guide hole 2112.
When the coaxial pin 1111 is inserted into the coaxial jack 2111, the coaxial insertion guide bushing 1112 and the coaxial insertion guide hole 2112 adapted to the coaxial insertion guide bushing 1112 in shape are provided to provide installation guidance for the insertion of the coaxial pin 1111, thereby ensuring the accuracy of the insertion position of the coaxial pin 1111.
In an embodiment, as shown in fig. 2 and 3, the coaxial pin 1111 is parallel to the first power supply pin 1121 and the second power supply pin 1122, and the coaxial jack 2111 is parallel to the first power supply jack 2121 and the second power supply jack 2122, so as to ensure that the coaxial pin 1111 is plugged in the coaxial jack 2111, while the first power supply pin 1121 is plugged in the first power supply jack 2121 and the second power supply pin 1122 is plugged in the second power supply jack 2122.
In an embodiment, as shown in fig. 2 and 3, the first connection portion 11 further includes a sleeve 113 and a first connection portion main body 114 located inside the sleeve 113, and the first coaxial connection end 111 and the first power connection end 112 are disposed on the first connection portion main body 114 to form the first connection portion 11.
The second connecting portion 21 can be inserted into the sleeve 113, so that the first connecting portion 11 and the second connecting portion 21 can be inserted.
In an embodiment, as shown in fig. 2 and 3, the sleeve 113 is provided with a locking hole 1131, the second connecting portion 21 further includes a second connecting portion main body 213 and a locking buckle 214 arranged on the second connecting portion main body 213, and the second coaxial line connecting end 211 and the second power connecting end 212 are arranged on the second connecting portion main body 213 to form the second connecting portion 21.
Buckle 214 is in first connecting portion 11 with when second connecting portion 21 is pegged graft can with card hole 1131 joint, in order to guarantee first connecting portion 11 with the stability that second connecting portion 21 was pegged graft guarantees to connect simultaneously and inserts intensity, prevents second connecting portion 21 is followed drop on the first connecting portion 11.
In an embodiment, as shown in fig. 2 and 3, the latch 214 includes a latch plate 2141 and a latch rib 2142 disposed on a side surface of the latch plate 2141 facing away from the second connecting portion main body 213, the latch rib 2142 has a first surface 21421 and a second surface 21422 formed thereon, the first surface 21421 is located on a side of the second surface 21422 away from the coaxial socket, and the first surface 21421 is an inclined surface. The snap ribs 2142 may snap into the snap holes 1131.
When the second connecting portion 21 is inserted into the first connecting portion 11, the first surface 21421 is an inclined surface, which provides a guide for the engagement between the latch 214 and the latch hole 1131, so that the latch rib 2142 can be latched into the latch hole 1131.
In one embodiment, a gap 215 is formed between the card plate 2141 and the second connecting portion main body 213 to provide a variable space for deformation of the card plate 2141 during the process of clamping the clamping rib 2142 in the clamping hole 1131.
In an embodiment, as shown in fig. 1 and fig. 6, the electronic device for a vehicle further includes a housing 3, a display screen 4 mounted on the housing 3, and a circuit board 5 mounted inside the housing 3, wherein the display screen 4 is electrically connected to the circuit board 5, the male connector 1 is fixedly connected to the circuit board 5, the first coaxial connector 111 and the first power connector 112 are electrically connected to the circuit board 5, the housing 3 is provided with a through hole 321 through which the first connector 11 can penetrate, and the first connector 11 is exposed out of the housing 3 so as to be plugged into the female connector 2, so as to supply power and provide signals for the electronic device for a vehicle.
In one embodiment, as shown in fig. 1, the housing 3 includes a front shell 31 and a rear shell 32, the display screen 4 is mounted on the front shell 31, the circuit board 5 is mounted in a cavity enclosed by the display screen 4, the front shell 31 and the rear shell 32, and the through hole 321 is disposed on the rear shell 32, so that the first connecting portion 11 can pass through the through hole 321 and be exposed out of the housing 3.
In an embodiment, the male connector 1 is further provided with a circuit connecting terminal 12, and the circuit connecting terminal 12 is attached to the circuit board 5 and soldered by wave soldering, so that the male connector 1 is mounted on the circuit board 5 and the first coaxial connecting terminal 111 and the first power connecting terminal 112 are electrically connected to the circuit board 5.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A wire harness plug connector is characterized by comprising a male connector and a female connector, wherein the male connector is provided with a first connecting part, the first connecting part comprises a first coaxial line connecting end and a first power supply connecting end, the female connector is provided with a second connecting part, a coaxial line plug socket and a power supply line plug socket, and the second connecting part comprises a second coaxial line connecting end electrically connected with the coaxial line plug socket and a second power supply connecting end electrically connected with the power supply line plug socket;
when the first connecting part is spliced with the second connecting part, the first coaxial line connecting end is spliced with the second coaxial line connecting end and is conducted, and the first power supply connecting end is spliced with the second power supply connecting end and is conducted.
2. The wire harness plug connector of claim 1 wherein the first coaxial connector end comprises a coaxial pin and the first power connector end comprises a first power pin and a second power pin;
the second coaxial line connecting end comprises a coaxial line jack matched with the shape of the coaxial line pin, and the second power supply connecting end comprises a first power supply jack matched with the shape of the first power supply pin and a second power supply jack matched with the shape of the second power supply pin;
when the first connecting part is connected with the second connecting part in an inserting mode, the coaxial line pin is connected in the coaxial line jack in an inserting mode, the first power supply pin is connected in the first power supply jack in an inserting mode, and the second power supply pin is connected in the second power supply jack in an inserting mode.
3. The wire harness connector according to claim 2, wherein the first coaxial connecting end further comprises a coaxial insertion guide sleeve, an axis of the coaxial insertion guide sleeve is parallel to an axis of the coaxial pin, and the second coaxial connecting end further comprises a coaxial insertion guide hole adapted to the coaxial insertion guide sleeve in shape;
when the first connecting part is spliced with the second connecting part, the coaxial cable splicing guide sleeve is spliced in the coaxial cable splicing guide hole.
4. The wire harness plug connector of claim 3, wherein the coaxial pin is parallel to the first and second power pins;
the coaxial line jack is parallel to the first power supply jack and the second power supply jack.
5. The wire harness plug connector according to claim 1, wherein the first connection part further comprises a sleeve and a first connection part main body located inside the sleeve, the first coaxial connection end and the first power connection end being provided on the first connection part main body;
the second connecting part can be inserted in the sleeve.
6. The wire harness plug connector according to claim 5, wherein the sleeve is provided with a locking hole, the second connector further comprises a second connector body and a locking buckle provided on the second connector body, and the second coaxial line connection end and the second power connection end are provided on the second connector body;
the buckle can be clamped with the clamping hole when the first connecting part and the second connecting part are spliced.
7. The wire harness plug connector according to claim 6, wherein the clip includes a clip plate and a clip rib provided on a surface of a side of the clip plate facing away from the second connecting part main body, the clip rib having a first surface and a second surface formed thereon, the first surface being located on a side of the clip rib away from the coaxial cable socket, the first surface being an inclined surface;
the buckle ribs can be clamped in the clamping holes.
8. The wire harness connector of claim 7, wherein a gap is formed between the snap plate and the second connector body.
9. An electronic device for a vehicle, characterized by comprising the wire harness connector according to any one of claims 1 to 8.
10. The vehicular electronic device according to claim 9, further comprising a housing, a display screen mounted on the housing, and a circuit board mounted inside the housing, wherein the display screen is electrically connected to the circuit board, the male connector is fixedly connected to the circuit board, the first coaxial connecting end and the first power connecting end are electrically connected to the circuit board, the housing is provided with a through hole through which the first connecting portion can pass, and the first connecting portion is exposed out of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921286141.9U CN210111213U (en) | 2019-08-07 | 2019-08-07 | Wire harness plug connector and vehicle electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921286141.9U CN210111213U (en) | 2019-08-07 | 2019-08-07 | Wire harness plug connector and vehicle electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210111213U true CN210111213U (en) | 2020-02-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921286141.9U Active CN210111213U (en) | 2019-08-07 | 2019-08-07 | Wire harness plug connector and vehicle electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210111213U (en) |
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2019
- 2019-08-07 CN CN201921286141.9U patent/CN210111213U/en active Active
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