CN208445065U - A kind of electric connection structure with refrigerating function - Google Patents
A kind of electric connection structure with refrigerating function Download PDFInfo
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- CN208445065U CN208445065U CN201820987230.5U CN201820987230U CN208445065U CN 208445065 U CN208445065 U CN 208445065U CN 201820987230 U CN201820987230 U CN 201820987230U CN 208445065 U CN208445065 U CN 208445065U
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- runner
- connector
- flow channel
- connection structure
- electric connection
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Abstract
The utility model provides a kind of electric connection structure with refrigerating function, including the first connector and the second connector, second connector is equipped with the first connecting portion that can be conductively connected with first connector, first connector, which is equipped with, to be conductively connected in the first cavity of the strip of the first contact tube, and the coolant liquid being filled in first contact tube can be flow in first cavity；Second connector is equipped with first runner, and the first runner is conductively connected in the second contact tube so that second contact tube and first contact tube are realized and be electrically connected；Second connector is additionally provided with the second flow channel that extends outwardly and can connect with the cooling tube of insulation, coolant liquid of the first runner and second flow channel in the second connector internal fluid communication, second contact tube and cooling tube can circulate between the first runner and second flow channel.
Description
Technical field
The utility model relates to a kind of electric connection structure more particularly to a kind of electric connection structures with refrigerating function.
Background technique
Extensive with high current transmission application, the heating problem in high current transmission also can not be ignored.Excessively high temperature
It will affect the normal use of cable and equipment, work together, be also easy to cause fire, cause safety accident.Therefore, the company of electric current transmission
Binding structure needs better heat dissipation performance.Cooling scheme generallys use the external type of cooling at present, in this way can quickly by
The surface temperature of cable and its connection structure reduces, but the internal temperature of conductor and electric connection structure can not really be effectively reduced,
The condition of high temperature is still in inside electric connection structure.
Utility model content
The utility model is that solution is above-mentioned, and electric connection structure internal temperature is difficult to the technical issues of cooling down, and proposes a kind of tool
There is the electric connection structure of refrigerating function, by being arranged first runner and second flow channel inside electric connection structure, cooperation contact tube,
Cooling tube can be such that coolant liquid enters and carry out heat dissipation circulation inside electric connection structure, carry out inside electric connection structure to realize
Cooling.
In order to realize the above technical effect, the utility model adopts the following technical solution:
A kind of electric connection structure with refrigerating function, including the first connector and the second connector, described second
Connector is equipped with the first connecting portion that can be conductively connected with first connector, and first connector is equipped with conductive connect
It is connected to the first cavity of the strip of the first contact tube, the coolant liquid being filled in first contact tube can flow to described
In first cavity；Second connector is equipped with first runner, the first runner be conductively connected in the second contact tube so that
Second contact tube and first contact tube, which are realized, to be electrically connected；Second connector, which is additionally provided with, to extend outwardly and insulate
Cooling tube connection second flow channel, the first runner and second flow channel in the second connector internal fluid communication,
Coolant liquid in second contact tube and cooling tube can circulate between the first runner and second flow channel.
More preferably, first connector and the second connector pass through the first spiral shell being arranged in the first connecting portion
Line, which is realized, to be conductively connected.
More preferably, the second flow channel is equipped with extension, and the extension is equipped with second connecting portion, the cooling tube
It is socketed in the second connecting portion；Fixture nut is additionally provided on the extension, the fixture nut can be connect with second
Portion cooperates so that the cooling tube to be fixed in the second flow channel.
More preferably, second contact tube is plugged on the first runner by interference fit, and described first
The inside of runner, which is equipped with, inside contracts inclined-plane for prevent second contact tube excessive insertion.
More preferably, second with the first runner and second flow channel fluid communication is additionally provided on second connector
Cavity, second cavity extend to inside the first connecting portion.
More preferably, the third with the first runner and second flow channel fluid communication is additionally provided on second connector
Runner, the third flow channel is arched to be arranged inside the first connecting portion.
More preferably, the first cavity, first runner and the second flow channel are arranged in parallel two-by-two.
More preferably, first cavity is arranged in parallel with first runner, the first runner and the second
Road is vertically arranged.
More preferably, the first cavity, first runner and the second flow channel are vertically arranged two-by-two.
The utility model beneficial effect achieved is, by increasing interconnected first runner and second flow channel, to make
Obtaining coolant liquid can circulate between first runner and second flow channel, carry out cooling from electric connection structure inside, thus
Realize electrical connection temperature safety.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawing:
Fig. 1 is a kind of stereoscopic schematic diagram of the electric connection structure with refrigerating function of the utility model.
Fig. 2 is a kind of diagrammatic cross-section of the electric connection structure with refrigerating function of the utility model.
Fig. 3 is the stereoscopic schematic diagram of the second connector of the utility model.
Fig. 4 is the diagrammatic cross-section of the second connector of the utility model.
Fig. 5 is the diagrammatic cross-section that this is equipped with the second connector of arch third flow channel.
Fig. 6 is the schematic diagram of the second contact tube of the utility model.
Fig. 7 is the schematic diagram of the utility model cooling tube.
Fig. 8 is the schematic diagram of the fixture nut of the utility model.
Fig. 9 is the schematic diagram of the utility model Vertical Structure setting.
Figure 10 is the schematic diagram of the utility model copper bar Vertical Structure.
Specific embodiment
The embodiments of the present invention are described below in detail.
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment one, as shown in figs. 1-9, a kind of electric connection structure with refrigerating function, including 1 He of the first connector
Second connector 2, the second connector 2 are equipped with first connecting portion 21, can be conductively connected with the first connector 1；As optional side
Case, first connecting portion 21 and the first connector 1 are conductively connected by the first screw thread 210.First connector 1 is equipped with elongated
The first cavity 12 be filled with coolant liquid for connecting the first contact tube 11 in first contact tube 11, the first chamber can be flow to
Heat is taken away in body 12.Second connector 2 is equipped with first runner 24, and first runner extends internally, and is used for and the second contact tube 3
It is conductively connected, so that the first contact tube 11 and the second contact tube 24 are realized and be electrically connected.Second connector 2 is additionally provided with second flow channel
26, second flow channel 26 extends outwardly, for connecting cooling tube 5.First runner 24 and second flow channel 26 are inside the second connector 2
It is in fluid communication, coolant liquid is filled with inside cooling tube 5 and the second contact tube 3, coolant liquid can be from cooling tube 5 through second flow channel 26
The second contact tube 3 is flowed to first runner 24, or from the second contact tube 3 through first runner 24 and the flow direction cooling of second flow channel 26
Pipe 5 realizes drop heat so that the heat inside the second connector 2 can be taken out of outside by coolant liquid.First runner 24 is led with second
The interference fit of fulgurite 3 is conductively connected, and the second contact tube 3 is plugged on first runner 24, then inside first runner 24, is additionally provided with interior
Contracting inclined-plane 25, to prevent 3 transition of the second contact tube insertion first runner 24 from causing poor contact and damage；It is set in second flow channel 26
There is second connecting portion 23, second connecting portion 23 is in boss-shaped, and cooling tube 5 can be socketed in second connecting portion 23, second flow channel
Fixture nut 4 is additionally provided on 26, fixture nut 4 is in stage body shape, when fixture nut 4 is tightened in second flow channel 26,
Can match with the second connecting portion 23 of boss-shaped, which will be socketed in the cooling tube in second flow channel 26 5, fixes.
Preferably, as shown in figure 4, first runner 24 and second flow channel 26 realize that fluid connects by the second cavity 28
Logical, the second cavity 28 is arranged on the second connector 2 and extends to inside the second connector 2, is filled in cooling tube 5 and second and leads
Coolant liquid in fulgurite 3 can be flowed into the second cavity 28 and be contacted with more large area with the second connector 2, take away the second connector
Heat inside 2.Optionally, as shown in figure 5, first runner 24 and second flow channel 26 realize stream by third flow channel 29
Body connection, third flow channel are in winding arch, are arranged inside the second connector 2.
Second contact tube 3 is hollow tube, and inside is filled with coolant liquid；Cooling tube includes insulation tube, and one end is wider can
Set is connected in second connecting portion 23.
A kind of above-mentioned electric connection structure with refrigerating function is horizontal configuration setting, i.e. the first cavity 12, first-class
Road 24 and second flow channel 26 are arranged in parallel two-by-two.Optionally, can also be arranged by Vertical Structure, i.e. the first cavity
12 are arranged in parallel with first runner 24, and first runner is vertically arranged with second flow channel 26；It optionally, can also be by copper bar
Vertical Structure setting, i.e., the first cavity 12, first runner 24 and second flow channel 26 are vertically arranged two-by-two.
In the description of this specification, reference term " embodiment ", " some embodiments ", " an implementation
The description of example ", " some embodiments ", " example ", " specific example " or " some examples " etc. means to combine the embodiment or example
Particular features, structures, materials, or characteristics described are contained at least one embodiment or example of the utility model.At this
In specification, schematic expression of the above terms be may not refer to the same embodiment or example.Moreover, description is specific
Feature, structure, material or feature can be combined in any suitable manner in any one or more of the embodiments or examples.
The above content is combine specific embodiment further detailed description of the utility model, and it cannot be said that
The specific implementation of the utility model is only limited to these instructions.For the utility model person of an ordinary skill in the technical field
For, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made.
Claims (9)
1. a kind of electric connection structure with refrigerating function, which is characterized in that including the first connector (1) and the second connector
(2), second connector (2) is equipped with the first connecting portion (21) that can be conductively connected with first connector (1), institute
The first connector (1) stated, which is equipped with, to be conductively connected in the first cavity (12) of the strip of the first contact tube (11), and institute is filled in
Stating the coolant liquid in the first contact tube (11) can flow in first cavity (12)；Second connector (2) is set
Have first runner (24), the first runner (24) be conductively connected in the second contact tube (3) so that second contact tube (3) with
First contact tube (11) realizes electrical connection；Second connector (2) is additionally provided with that extend outwardly can be with the cooling of insulation
The second flow channel (26) of (5) connection is managed, the first runner (24) and second flow channel (26) are in second connector (2)
Portion is in fluid communication, and the coolant liquid in second contact tube (3) and cooling tube (5) can be in the first runner (24) and second
Runner circulates between (26).
2. a kind of electric connection structure with refrigerating function according to claim 1, which is characterized in that the second
Road (26) is equipped with second connecting portion (23), and the cooling tube (5) is socketed on the second connecting portion (23)；Described second
It is additionally provided on runner (26) fixture nut (4), the fixture nut (4) can be cooperated with the second connecting portion (23) to incite somebody to action
The cooling tube (5) is fixed on the second flow channel (26).
3. a kind of electric connection structure with refrigerating function according to claim 2, which is characterized in that described second is led
Fulgurite (3) is plugged on the first runner (24) by interference fit, and the inside of the first runner (24), which is equipped with, to be used
Inclined-plane (25) are inside contracted in prevent second contact tube (3) excessive insertion.
4. a kind of electric connection structure with refrigerating function according to claim 3, which is characterized in that described first connects
It connects device (1) and the second connector (2) and realizes conduction even by the first screw thread (210) being arranged on the first connecting portion (21)
It connects.
5. a kind of electric connection structure with refrigerating function according to claim 1-4, which is characterized in that described
The second connector (2) on be additionally provided with the first runner (24) and second flow channel (26) fluid communication the second cavity
(28), it is internal to extend to the first connecting portion (21) for second cavity (28).
6. a kind of electric connection structure with refrigerating function according to claim 1-4, which is characterized in that described
The second connector (2) on be additionally provided with the first runner (24) and second flow channel (26) fluid communication third flow channel
(29), the arched setting of the third flow channel (29) is internal in the first connecting portion (21).
7. a kind of electric connection structure with refrigerating function according to claim 5, which is characterized in that first chamber
Body (12), first runner (24) and second flow channel (26) are arranged in parallel two-by-two.
8. a kind of electric connection structure with refrigerating function according to claim 5, which is characterized in that first chamber
Body (12) is arranged in parallel with first runner (24), and the first runner (24) is vertically arranged with the second flow channel (26).
9. a kind of electric connection structure with refrigerating function according to claim 5, which is characterized in that first chamber
Body (12), first runner (24) and second flow channel (26) are vertically arranged two-by-two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987230.5U CN208445065U (en) | 2018-06-25 | 2018-06-25 | A kind of electric connection structure with refrigerating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987230.5U CN208445065U (en) | 2018-06-25 | 2018-06-25 | A kind of electric connection structure with refrigerating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208445065U true CN208445065U (en) | 2019-01-29 |
Family
ID=65090934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820987230.5U Active CN208445065U (en) | 2018-06-25 | 2018-06-25 | A kind of electric connection structure with refrigerating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208445065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113573544A (en) * | 2021-06-18 | 2021-10-29 | 苏州浪潮智能科技有限公司 | Current busbar and cabinet |
-
2018
- 2018-06-25 CN CN201820987230.5U patent/CN208445065U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113573544A (en) * | 2021-06-18 | 2021-10-29 | 苏州浪潮智能科技有限公司 | Current busbar and cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Electricity connection structure with cooling function Effective date of registration: 20200701 Granted publication date: 20190129 Pledgee: Johnson (Hong Kong) Limited Pledgor: GUANGDONG LINYI NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2020990000696 |