CN208315805U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN208315805U CN208315805U CN201820921649.0U CN201820921649U CN208315805U CN 208315805 U CN208315805 U CN 208315805U CN 201820921649 U CN201820921649 U CN 201820921649U CN 208315805 U CN208315805 U CN 208315805U
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- China
- Prior art keywords
- connector
- electric connector
- heat dissipation
- electric
- clamping part
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of electric connector, after being installed in an electronic circuit board in advance, it is provided with one power supply line of grafting, to provide the electric power that electronic circuit operates substantially, the so-called electric connector of the utility model mainly has a connector pedestal, and a heat dissipation frame is installed with outside connector base, the heat dissipation frame is made of metal material, whereby, when power supply line supplies electronic circuit board electric power by electric connector, generated heat, heat dissipation frame can help electric connector to achieve the purpose that heat dissipation.
Description
Technical field
The utility model relates to a kind of electric connector, can be set on an electronic circuit board, especially a kind of energization when,
It can help the electric connector to radiate.
Background technique
It is currently used for the power supply unit (POWER SUPPLY) of low-voltage and high-current, because of high current, works as power supply
When line is plugged in the electric connector on circuit board and provides electric power, the electric connector of mainboard can be born after high current flows through
Generated heat, along with the back side of circuit board has electronic component (such as transistor etc.), and those electronic components are in running
Also high temperature can be generated, therefore, the heat of generation is easily collected on the components such as electric connector and is not easy to disperse, and makes the electrical property of circuit board
Connector is easy to produce high temperature and causes the situation of burning under prolonged be powered, or influences connector periphery electronics zero
The running of part, therefore, how effectively to help electric connector to carry out heat dissipation is important one of the project of current industry.
Utility model content
In view of the above problem, the present inventor is according to the experience for being engaged in mainboard heat dissipation relevant industries for many years, for mainboard
Generated heat dissipation problem is studied and is analyzed when running, and the phase can develop the physical product to solve the above problems；Therefore, originally
The main purpose of utility model is that providing one kind is set on circuit board, and the electric connector with heat sinking function.
In order to achieve the above object, the electric connector of the utility model mainly has a connector pedestal, and connector base
Several terminals installation hole is formed, so that more terminals are installed, and is electrically installed on circuit board after more terminals are installed, institute
It is installed with a heat dissipation frame outside the connector base stated, is made of the good material of metal or other thermal diffusivities, works as electric connection
After device and power supply line complete grafting, when power supply line provides the electric power of electric connector running, the temperature meeting of electric connector entirety
It is gradually increasing, electric connector can be by the heat dissipation frame being installed in outside connector base, will be caused by electric connector
Heat is guided and gone out to radiate by heat dissipation frame, to reduce the temperature of electric connector entirety.
Detailed description of the invention
Fig. 1 is the structure composition schematic diagram of the utility model.
Fig. 2 is that schematic diagram is completed in the combination of the utility model.
Fig. 3 is the implementation diagram (one) of the utility model.
Fig. 4 is the implementation diagram (two) of the utility model.
Fig. 5 is the implementation diagram (three) of the utility model.
Description of symbols
10 electric connectors
101 connector base, 102 heat dissipation frame
1011 terminal installation hole, 1021 installing department
1012 clamping parts
103 terminals
20 electronic circuit boards
21 power supply lines 22 are electrically connected head
221 opposite clamping parts.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by.Many details are explained in the following description in order to fully understand the utility model, but originally
Utility model can also be implemented using other than the one described here other way, and those skilled in the art can not disobey
Similar popularization is done in the case where back the utility model connotation, therefore the utility model is not by the limit of following public specific embodiment
System.
Referring to Fig. 1, being as shown in the figure the structure composition schematic diagram of the utility model, as illustrated in the drawing electric connector
10, it is mainly made of a connector pedestal 101, a heat dissipation frame 102 and number Zhi Duanzi 103, wherein connector base
101 form several terminals installation hole 1011, and a several terminals installation hole 1011 is groove and is in connected state, from top to bottom
Entire connector base 101 is penetrated through, and forms a clamping part 1012 on a wherein side wall for connector base 101；Heat dissipation frame
The 102 predominantly good materials of metal material or other thermal diffusivities are made, such as ceramics, and heat dissipation frame 102 is in a hollow frame shape,
It forms an installing department 1021, and heat dissipation frame 102 can be sheathed on the outside of connector base 101 with installing department 1021, make to radiate
The outside of connector base 101 is fixed under 102 normality of frame, to increase the heat-sinking capability of connector base 101, also, more
Terminal 103 can be provided with being inserted in respectively in several terminals installation hole 1011；Above-mentioned group of component completes the aspect of installing i.e. such as Fig. 2 institute
Show, schematic diagram is completed in the combination as shown in the figure for the utility model.
Referring to Fig. 3, being as shown in the figure the implementation diagram (one) of the utility model, as shown, the utility model institute
The electric connector 10 of title for being installed in the plane of an electronic circuit board 20, and with electronic circuit board 20 complete electrically and
Info Link, after the completion of installing, the heat dissipation frame 102 of electric connector 10 is then significantly installed in the outside of electric connector 10,
Effectively electric connector 10 is helped to radiate.
Referring to Fig. 4, being as shown in the figure the implementation diagram (two) of the utility model, it please arrange in pairs or groups referring to Fig. 3, be electrically connected
Device 10 is electrically being installed in electronic circuit board 20, can be provided with a power supply line 21 and carry out grafting, the power supply line 21 is wherein
One end is connected with an electric connection head 22, and is electrically connected card of the head 22 relative to the connector base 101 of electric connector 10
Buckle 1012, it is opposite to form an opposite clamping part 221, when power supply line 21 is inserted in electric connector 10 to be electrically connected first 22
Afterwards, the opposite clamping part 221 for being electrically connected head 22 can take advantage of a situation to be completed to buckle with the clamping part 1012 of connector base 101, is made
What power supply line 21 can be consolidated by electric connection head 22 is plugged in electric connector 10, makes power supply line 21 that can provide electricity under normal conditions
Sub-circuit substrate 20 drives required electric power.
Referring to Fig. 5, being as shown in the figure the implementation diagram (three) of the utility model, from the above, electric connector 10
When being fixed on electronic circuit board 20, electric power needed for driving electronic circuit board 20 can be provided by power supply line 21 under normality,
And the generated heat after bearing high current and flowing through of electric connector 10, can make the temperature of 10 ontology of electric connector gradually on
It rises, due to being installed in the outside of electric connector 10 under 102 normality of heat dissipation frame, when the temperature of 10 ontology of electric connector
When being gradually increasing, by being installed in the heat dissipation frame 102 outside connector base 101 as metal or the good material institute of other thermal diffusivities
It is made, therefore, generated heat after electric connector 10 is flowed through by high current, when being gradually increasing its body temperature, electricity
Property connector 10 can be radiated by heat dissipation frame 102, the temperature of electric connector 10 is effectively reduced, with prevent burning or temperature
Spend situations such as height leads to failure generation.
From the above mentioned it is found that the so-called electric connector of the utility model, is mainly installed in connector holder for heat dissipation frame
The outside of body makes electric connector generated heat after being flowed through by high current, can be radiated by heat dissipation frame, effectively drops
The temperature of low electric connector；According to this, the utility model its implement accordingly after, can reach to provide really and a kind of be set to circuit board
On, and the purpose of the electric connector with heat sinking function.
Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
Claims (4)
1. a kind of electric connector can be installed in an electronic circuit board, the power supply line for being installed with an electric connection head for one
Grafting characterized by comprising
A connector pedestal forms several terminals group apertured；
One heat dissipation frame is in a hollow frame shape, and forms an installing department, the heat dissipation frame can the installing department be sheathed on the connection
The outside of device pedestal；And
More terminals are plugged in respectively in several terminal installation holes；And
Generated heat radiates after being exported by heat dissipation frame under the connector base normality.
2. electric connector as described in claim 1, which is characterized in that formed on a wherein side wall for the connector base
One clamping part, and the electric connection head forms an opposite clamping part relative to the clamping part, which is plugged in this
When connector base, the clamping part and the opposite achievable fastening of clamping part.
3. electric connector as described in claim 1, which is characterized in that the radiating frame is made of metal material.
4. electric connector as described in claim 1, which is characterized in that the radiating frame is made of ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820921649.0U CN208315805U (en) | 2018-06-14 | 2018-06-14 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820921649.0U CN208315805U (en) | 2018-06-14 | 2018-06-14 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208315805U true CN208315805U (en) | 2019-01-01 |
Family
ID=64706925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820921649.0U Active CN208315805U (en) | 2018-06-14 | 2018-06-14 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208315805U (en) |
-
2018
- 2018-06-14 CN CN201820921649.0U patent/CN208315805U/en active Active
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