CN212278703U - Electric conductor for enhancing heat dissipation - Google Patents
Electric conductor for enhancing heat dissipation Download PDFInfo
- Publication number
- CN212278703U CN212278703U CN202021470293.7U CN202021470293U CN212278703U CN 212278703 U CN212278703 U CN 212278703U CN 202021470293 U CN202021470293 U CN 202021470293U CN 212278703 U CN212278703 U CN 212278703U
- Authority
- CN
- China
- Prior art keywords
- electric conductor
- conducting strip
- heat dissipation
- substrate
- diode
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004020 conductor Substances 0.000 title claims abstract description 28
- 230000017525 heat dissipation Effects 0.000 title claims description 13
- 230000002708 enhancing effect Effects 0.000 title description 5
- 239000000758 substrate Substances 0.000 claims abstract description 15
- 238000003466 welding Methods 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims abstract 2
- 238000010168 coupling process Methods 0.000 claims abstract 2
- 238000005859 coupling reaction Methods 0.000 claims abstract 2
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
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Abstract
The utility model discloses a reinforcing radiating electric conductor, including the electric conductor main part, the electric conductor main part comprises insulating casing, base, substrate and the conducting strip of joint on the substrate of insulating casing body coupling, the welding has the diode on the conducting strip, the concave mounting groove that is equipped with in conducting strip top. The utility model provides a relatively poor problem that leads to life shorter of heat conduction piece radiating efficiency in the current electric conductor, the welding of the diode of still being convenient for simultaneously, simple structure and practicality.
Description
Technical Field
The utility model relates to a wire joint technical field especially relates to a reinforcing radiating electric conductor.
Background
Electrical conductors are commonly used as wire splices, and most of the existing electrical conductors include an insulating housing and a conductor body mounted within the insulating housing.
The electric conductor is when inserting the power, can continuously heat up because of the electrothermal effect, and the area of contact of the side of current electric conductor main part and air is less, the relatively poor problem of heat exchange efficiency has been leaded to, the diode in the electric conductor main part does not have location structure because of the pin when the welding simultaneously, lead to welding process to take place the deviation easily, influence welding quality, in case the fracture appears in the splice simultaneously, then the diode then can directly lose effect, there is certain drawback, consequently need to design a reinforcing radiating electric conductor urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem and providing an electric conductor for enhancing heat dissipation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the electric conductor comprises an electric conductor main body, wherein the electric conductor main body is composed of an insulating shell, a base integrally connected with the insulating shell, a substrate and an electric conducting plate clamped on the substrate, a diode is welded on the electric conducting plate, and an installation groove is concavely arranged at the top of the electric conducting plate.
Preferably, the edge positions of the two sides of the conducting strip are integrally formed with radiating fins, and the radiating fins are of a wave-shaped structure.
Preferably, the top of the insulating shell is concavely provided with an accommodating groove, and the shape of the accommodating groove is matched with that of the conducting strip and the substrate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the wave-shaped radiating fins are utilized to enlarge the radiating surface area of the conducting strip under the same volume, thus being beneficial to improving the radiating efficiency of the conducting strip, and through testing, the diode is electrified with 20A current under the environment temperature of 75 ℃, and the collected temperature of the diode shell can be reduced by 5 ℃ compared with the temperature of the driven conducting strip, thus being beneficial to prolonging the service life of the diode shell;
2. the utility model discloses in, the diode is the tripod diode, inserts respectively in welding mouth and the jack with the three pin of diode to with the pin respectively with two marginal pin pipes and central pin pipe welding, be favorable to playing the effect of a location to pin welding process, guaranteed welding process's stability, utilize simultaneously smooth mouthful can be in the middle of being located the pin of two border positions after by the welding pull out to two welding mouthful inside weld.
Drawings
Fig. 1 is a schematic structural diagram of a heat dissipation enhancing electrical conductor according to the present invention;
fig. 2 is an exploded view of the heat dissipation enhancement conductor according to the present invention.
In the figure: 1 insulating shell, 2 substrates, 3 bases, 4 accommodating grooves, 5 conducting strips, 6 diodes and 7 radiating fins.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, a heat dissipation enhancing electric conductor comprises an electric conductor body, wherein the electric conductor body is composed of an insulating shell 1, a base 3 integrally connected with the insulating shell 1, a substrate 2 and a conducting strip 5 clamped on the substrate 2; as shown in fig. 2, a diode 6 is welded on the conductive sheet 5, and a mounting groove is concavely formed on the top of the conductive sheet 5.
Wherein, the edge positions of both sides of the conducting strip 5 are integrally formed with radiating fins 7, and the radiating fins 7 are of a wave-shaped structure;
it should be noted that, the conductive plate 5 utilizes the wave-shaped heat dissipation fins 7 to enlarge the heat dissipation surface area of the conductive plate 5 under the same volume, which is beneficial to improving the heat dissipation efficiency of the conductive plate 5, and through tests, 20A of current is supplied to the diode 6 at 75 ℃ of ambient temperature, and the collected temperature of the shell of the diode 6 can be reduced by 5 ℃ compared with the transmitted conductive plate, which is beneficial to prolonging the service life of the shell;
the top of the insulating shell 1 is concavely provided with an accommodating groove 4, and the shape of the accommodating groove 4 is matched with that of the conducting strip 5 and the substrate 2;
it should be noted that, after the conducting strip 5 is assembled on the substrate 2, the substrate 2 is clamped at the top of the accommodating groove 4 through the elastic buckle in the accommodating groove 4 and the clamping hole on the substrate 2, so that the installation is convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a reinforcing radiating electric conductor, includes the electric conductor main part, the electric conductor main part comprises insulating casing (1), base (3) with insulating casing (1) body coupling, substrate (2) and conducting strip (5) of joint on substrate (2), the welding has diode (6) on conducting strip (5), its characterized in that, conducting strip (5) top concave mounting groove that is equipped with.
2. The electric conductor with enhanced heat dissipation according to claim 1, wherein heat dissipation fins (7) are integrally formed at the edge positions of both sides of the conductive sheet (5), and the heat dissipation fins (7) have a wave-shaped structure.
3. An enhanced heat dissipation conductor as claimed in claim 1, wherein the insulating housing (1) is recessed at the top with a receiving groove (4), and the shape of the receiving groove (4) matches with the shape of the conducting strip (5) and the substrate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021470293.7U CN212278703U (en) | 2020-07-23 | 2020-07-23 | Electric conductor for enhancing heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021470293.7U CN212278703U (en) | 2020-07-23 | 2020-07-23 | Electric conductor for enhancing heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212278703U true CN212278703U (en) | 2021-01-01 |
Family
ID=73899792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021470293.7U Active CN212278703U (en) | 2020-07-23 | 2020-07-23 | Electric conductor for enhancing heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212278703U (en) |
-
2020
- 2020-07-23 CN CN202021470293.7U patent/CN212278703U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 19 Zhongtian Road, Zone E, Changkun Industrial Park, Changshu City, Suzhou City, Jiangsu Province, 215542 Patentee after: CHANGSHU FRIENDS CONNECTOR TECHNOLOGY. Co.,Ltd. Address before: 215542 No.2 Zhongtian Road, e District, Changkun Industrial Park, Changshu City, Suzhou City, Jiangsu Province Patentee before: CHANGSHU FRIENDS CONNECTOR TECHNOLOGY. Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |