CN212810643U - Signal transmission connector - Google Patents
Signal transmission connector Download PDFInfo
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- CN212810643U CN212810643U CN202021869137.8U CN202021869137U CN212810643U CN 212810643 U CN212810643 U CN 212810643U CN 202021869137 U CN202021869137 U CN 202021869137U CN 212810643 U CN212810643 U CN 212810643U
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- hole
- power supply
- supply terminal
- signal transmission
- terminal
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- 230000008054 signal transmission Effects 0.000 title claims abstract description 45
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to a technical field of car connector provides a signal transmission connector and includes: a housing; one end of the shell is provided with a first through hole, and the other end of the shell is provided with a second through hole; a heating power transmission mechanism is inserted into the first through hole, and an information conveying mechanism is inserted into the second through hole. The shell is provided with a first through hole and a second through hole, the heating power transmission mechanism is arranged in the first through hole, and the signal transmission mechanism is arranged in the second through hole; the heat generated by the heating power transmission mechanism is transferred to the shell and heats the shell, and the shell can also heat the signal transmission mechanism, so that the temperature of the shell and the temperature of the signal transmission mechanism are increased; the influence of the over-low temperature on the signal transmission mechanism and the structure in the shell is reduced.
Description
Technical Field
The utility model belongs to the technical field of car connector, more specifically say, relate to a signal transmission connector.
Background
In modern life, a variety of connectors (connectors: for turning on/off a circuit for current transfer) are required in new energy vehicles such as electric vehicles. The connector is usually required to perform communication, but the connector is liable to affect the communication effect in case of low temperature (low temperature: e.g. below zero degrees centigrade).
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a signal transmission connector to solve the connector that exists among the prior art and influence the technical problem of communication effect easily under microthermal condition.
In order to achieve the above object, the utility model adopts the following technical scheme: provided is a signal transmission connector including: a housing; one end of the shell is provided with a first through hole, and the other end of the shell is provided with a second through hole; and a heating power transmission mechanism is inserted into the first through hole, and an information conveying mechanism is inserted into the second through hole.
Further, the first through hole and the second through hole are respectively located at two opposite ends of the shell.
Further, the housing is a unitary piece of metallic material.
Further, the housing is a unitary piece of copper.
Further, the heating power transmission mechanism includes a first power supply terminal and a second power supply terminal; the first power supply terminal is inserted into one end of the first through hole, and the second power supply terminal is inserted into the other end of the first through hole; the first power supply terminal is electrically connected with the second power supply terminal; the first power supply terminal is in heat conducting connection with the housing, and/or the second power supply terminal is in heat conducting connection with the housing.
Further, the insertion directions of the first power supply terminal and the second power supply terminal are opposite.
Furthermore, a first heating element electrically connected with the first power supply terminal is connected to the first power supply terminal, and the first heating element is in heat conduction connection with the shell; or the second power supply terminal is connected with a second heating element electrically connected with the second power supply terminal, and the second heating element is in heat conduction connection with the shell.
Further, the first heating member is a heating resistor, and/or the second heating member is a heating resistor.
Further, the information conveyance mechanism includes a first signal terminal and a second signal terminal; the first signal terminal is inserted into one end of the second through hole, and the second signal terminal is inserted into the other end of the second through hole; the first signal terminal is electrically connected with the second signal terminal.
Further, the insertion directions of the first signal terminal and the second signal terminal are opposite.
The utility model provides a signal transmission connector's beneficial effect lies in: compared with the prior art, the signal transmission connector provided by the utility model has the advantages that the shell is provided with the first through hole and the second through hole, the heating power transmission mechanism is arranged in the first through hole, and the signal transmission mechanism is arranged in the second through hole; the heat generated by the heating power transmission mechanism is transferred to the shell and heats the shell, and the shell can also heat the signal transmission mechanism, so that the temperature of the shell and the temperature of the signal transmission mechanism are increased; the influence of the over-low temperature on the signal transmission mechanism and the structure in the shell is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a first schematic perspective view of a signal transmission connector according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a signal transmission connector according to an embodiment of the present invention;
fig. 3 is a third schematic perspective view of the signal transmission connector according to the embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
1-a shell; 11-a first via; 12-a second via; 2-heating the power transmission mechanism; 21-a first power supply terminal; 22-a second supply terminal; 3-an information delivery mechanism; 31-a first signal terminal; 32-second signal terminals.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be 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.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to fig. 3, a signal transmission connector according to the present invention will be described. The signal transmission connector includes: a housing 1; one end of the shell 1 is provided with a first through hole 11, and the other end of the shell 1 is provided with a second through hole 12; the heating power transmission mechanism 2 is inserted into the first through hole 11, and the information transmission mechanism 3 is inserted into the second through hole 12.
In this way, the housing 1 is provided with a first through hole 11 and a second through hole 12, the heating power transmission mechanism 2 is arranged in the first through hole 11, and the signal transmission mechanism is arranged in the second through hole 12; the heat generated by the heating power transmission mechanism 2 is transferred to the shell 1 and heats the shell 1, and the shell 1 can also heat the signal transmission mechanism, so that the temperature of the shell 1 and the temperature of the signal transmission mechanism are increased; the influence of the over-low temperature on the signal transmission mechanism and the structure in the shell 1 is reduced.
Further, referring to fig. 1 to 3, as an embodiment of the signal transmission connector provided by the present invention, the first through hole 11 and the second through hole 12 are respectively located at two opposite ends of the housing 1. Thus, the heating power transmission mechanism 2 and the signal transmission mechanism are not easily interfered with each other.
Further, referring to fig. 1 to 3, as a specific embodiment of the signal transmission connector provided by the present invention, the housing 1 is a metal material integrated piece. Thus, the processing is easy, and the heat conductivity is good.
Further, referring to fig. 1 to 3, as an embodiment of the signal transmission connector provided by the present invention, the housing 1 is an integrated piece made of copper. Thus, the thermal conductivity is good.
Further, referring to fig. 1 to 3, as an embodiment of the signal transmission connector provided by the present invention, the heating power transmission mechanism 2 includes a first power supply terminal 21 and a second power supply terminal 22; the first power supply terminal 21 is inserted in one end of the first through hole 11, and the second power supply terminal 22 is inserted in the other end of the first through hole 11; the first power supply terminal 21 is electrically connected to the second power supply terminal 22; the first power supply terminal 21 is thermally conductively connected to the housing 1 and/or the second power supply terminal 22 is thermally conductively connected to the housing 1. Thus, the first power supply terminal 21 is inserted into one end of the first through hole 11, the second power supply terminal 22 is inserted into the other end of the first through hole 11, and the first power supply terminal 21 and the second power supply terminal 22 are inserted into each other to conduct a circuit; the heat on the first power supply terminal 21 and the second power supply terminal 22 can be conductively dissipated through the case 1, thereby heating the case 1.
Specifically, in one embodiment, the first power supply terminal 21 and the second power supply terminal 22 are each a copper terminal. Specifically, in one embodiment, the first power supply terminal 21 is thermally connected to the housing 1 through a thermally conductive insulating layer. Specifically, in one embodiment, the second power supply terminal 22 is thermally conductively connected to the housing 1 through a thermally conductive insulating layer.
Further, referring to fig. 1 to 3, as an embodiment of the signal transmission connector provided by the present invention, the insertion directions of the first power supply terminal 21 and the second power supply terminal 22 are opposite. In this way, the first power supply terminal 21 and the second power supply terminal 22 are easily inserted into each other.
Further, referring to fig. 1 to fig. 3, as a specific embodiment of the signal transmission connector provided by the present invention, the first power supply terminal 21 is connected with a first heating element electrically connected to the first power supply terminal 21, and the first heating element is connected to the housing 1 in a heat conducting manner; or the second power supply terminal 22 is connected with a second heating element electrically connected with the second power supply terminal 22, and the second heating element is connected with the shell 1 in a heat conduction manner. Thus, the first heating member generates heat after being electrified and heats/transfers the heat to the shell 1; the second heating element is energized and generates heat and heats/transfers heat to the vehicle battery to the housing 1.
Further, referring to fig. 1 to 3, as an embodiment of the signal transmission connector provided by the present invention, the first heating element is a heating resistor, and/or the second heating element is a heating resistor.
Further, referring to fig. 1 to fig. 3, as a specific embodiment of the signal transmission connector provided by the present invention, the information transmission mechanism 3 includes a first signal terminal 31 and a second signal terminal 32; the first signal terminal 31 is inserted in one end of the second through hole 12, and the second signal terminal 32 is inserted in the other end of the second through hole 12; the first signal terminal 31 is electrically conductively connected to the second signal terminal 32. Thus, the first signal terminal 31 is inserted into one end of the second through hole 12, the second signal terminal 32 is inserted into the other end of the second through hole 12, and the first signal terminal 31 and the second signal terminal 32 are inserted into each other to conduct a circuit; the heat on the first signal terminal 31 and the second signal terminal 32 can be dissipated by conduction through the housing 1, thereby heating the housing 1.
Specifically, in one embodiment, the first signal terminal 31 and the second signal terminal 32 are copper terminals, respectively. Specifically, in one embodiment, the first signal terminal 31 is thermally conductively connected to the housing 1 through a thermally conductive insulating layer. Specifically, in one embodiment, the second signal terminal 32 is thermally conductively connected to the housing 1 through a thermally conductive insulating layer.
Further, referring to fig. 1 to fig. 3, as an embodiment of the signal transmission connector provided by the present invention, the insertion directions of the first signal terminal 31 and the second signal terminal 32 are opposite. Thus, the first signal terminal 31 and the second signal terminal 32 are easily inserted into each other.
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 signal transmission connector, comprising: a housing; one end of the shell is provided with a first through hole, and the other end of the shell is provided with a second through hole; and a heating power transmission mechanism is inserted into the first through hole, and an information conveying mechanism is inserted into the second through hole.
2. The signal transmission connector according to claim 1, wherein the first through-hole and the second through-hole are respectively located at opposite ends of the housing.
3. The signal transmission connector of claim 1, wherein the housing is a unitary piece of metallic material.
4. The signal transmission connector of claim 3, wherein the housing is a unitary piece of copper.
5. The signal transmission connector according to any one of claims 1 to 4, wherein the heating power transmission mechanism includes a first power supply terminal and a second power supply terminal; the first power supply terminal is inserted into one end of the first through hole, and the second power supply terminal is inserted into the other end of the first through hole; the first power supply terminal is electrically connected with the second power supply terminal; the first power supply terminal is in heat conducting connection with the housing, and/or the second power supply terminal is in heat conducting connection with the housing.
6. The signal transmission connector according to claim 5, wherein the insertion directions of the first power supply terminal and the second power supply terminal are opposite.
7. The signal transmission connector according to claim 5, wherein a first heating member electrically connected to the first power supply terminal is connected to the first power supply terminal, the first heating member being thermally connected to the housing; or the second power supply terminal is connected with a second heating element electrically connected with the second power supply terminal, and the second heating element is in heat conduction connection with the shell.
8. The signal transmission connector according to claim 7, wherein the first heating member is a heating resistor, and/or the second heating member is a heating resistor.
9. The signal transmission connector according to any one of claims 1 to 4, wherein the information delivery mechanism includes a first signal terminal and a second signal terminal; the first signal terminal is inserted into one end of the second through hole, and the second signal terminal is inserted into the other end of the second through hole; the first signal terminal is electrically connected with the second signal terminal.
10. The signal transmission connector according to claim 9, wherein the insertion directions of the first signal terminal and the second signal terminal are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021869137.8U CN212810643U (en) | 2020-08-31 | 2020-08-31 | Signal transmission connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021869137.8U CN212810643U (en) | 2020-08-31 | 2020-08-31 | Signal transmission connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212810643U true CN212810643U (en) | 2021-03-26 |
Family
ID=75088073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021869137.8U Active CN212810643U (en) | 2020-08-31 | 2020-08-31 | Signal transmission connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212810643U (en) |
-
2020
- 2020-08-31 CN CN202021869137.8U patent/CN212810643U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 511316 workshop A1, A2 and A3, No. 9, Weisi Road, Zengjiang street, Zengcheng, Guangzhou, Guangdong Patentee after: Shunke Zhilian Technology Co.,Ltd. Address before: 511316 workshop A1, A2 and A3, No. 9, Weisi Road, Zengjiang street, Zengcheng, Guangzhou, Guangdong Patentee before: SANCO NEW ENERGY TECHNOLOGY Co.,Ltd. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zeng Zhijian Inventor after: Song Shanmin Inventor before: Zeng Zhijian Inventor before: Song Shanmin |