CN206922130U - High-tension connector - Google Patents
High-tension connector Download PDFInfo
- Publication number
- CN206922130U CN206922130U CN201720527014.8U CN201720527014U CN206922130U CN 206922130 U CN206922130 U CN 206922130U CN 201720527014 U CN201720527014 U CN 201720527014U CN 206922130 U CN206922130 U CN 206922130U
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- Prior art keywords
- tension connector
- hole
- elastic
- elastic tube
- casing
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Abstract
The utility model discloses a kind of high-tension connector, and it includes：High-tension connector base, provided with elastic construction and connection terminal；And casing, the tank wall of casing is provided with first through hole and the second through hole, connection terminal extend into casing by first through hole；Wherein, elastic construction, which is provided with, allows elastic construction that elastically-deformable opening inwardly occurs, and the tank wall of casing through the second through hole and is fixed on high-tension connector base by elastic construction.Relative to prior art, the utility model high-tension connector utilizes the elastic construction of high-tension connector base, high-tension connector and Battery case or quick assembling and the fast quick-detach of high pressure casing can be achieved, eliminate the process that bolt lock is paid or dismantled, with simple in construction, assembling speed is fast, the characteristics of efficiency high.
Description
Technical field
The utility model belongs to field of batteries, more specifically, the utility model is related to a kind of high-tension connector.
Background technology
With the fast development of battery industry, cost optimization, quick assembling have become the trend of industry development.Automobile,
The cable and the banjo of consumer unit, battery pack that the equipment such as processing machinery equipment, communication, aviation and navigation are applicable have
Important effect, this banjo fixing butt jointing are commonly referred to as wire and cable connector, power-feed connector or high-tension connector, and it mainly will
Cable extends from high pressure casing or Battery case to be connected outside its casing with other electronic components.
At present, high-tension connector is mainly paid to realize with Battery case and being fixedly connected for high pressure casing by bolt lock
, complex procedures, installation trouble, and take-down time length, assembling speed is slow, and efficiency is low, it is impossible to realizes the quick of battery industry
Assembling.
In view of this, it is necessory to provide it is a kind of simple in construction and can quick assembling high-tension connector.
Utility model content
The purpose of this utility model is：Overcome the deficiencies in the prior art, there is provided one kind is simple in construction and can quick assembling
High-tension connector.
To achieve these goals, the utility model provides a kind of high-tension connector, and it includes：
High-tension connector base, provided with elastic construction and connection terminal；And
Casing, the tank wall of casing is provided with first through hole and the second through hole, connection terminal extend inlet by first through hole
Body；
Wherein, elastic construction, which is provided with, allows elastic construction that elastically-deformable opening inwardly occurs, and elastic construction may pass through
The tank wall of casing is simultaneously fixed on high-tension connector base by the second through hole.
One kind as the utility model high-tension connector is improved, and the elastic construction includes intervalve and is sheathed on centre
Elastic tube on pipe, elastic tube upper end connect as one with intervalve upper end；Extend elastic tube and consolidate in intervalve lower end
Due to high-tension connector base；Elastic tube radial symmetric is provided with the first opening that can make elastic tube that elastic deformation inwardly occur, bullet
Property pipe may pass through the second through hole and the tank wall of casing be pressed in into high-tension connector base.
One kind as the utility model high-tension connector is improved, and the elastic tube upper end has guide angle, the first opening
Extend located at elastic tube bottom and to elastic tube upper end.
One kind as the utility model high-tension connector is improved, and the first opening own elasticity pipe bottom extends to bullet
Property pipe upper end.
One kind as the utility model high-tension connector is improved, and the intervalve upper end is provided with and the first aperture position
Corresponding second opening, the first opening and the second open communication.
One kind as the utility model high-tension connector is improved, and the size of second through hole is more than elastic tube upper end
Size and less than elastic tube bottom size.Elastic tube may pass through the second through hole and pass through the second through hole in elastic tube lower end
When produce extruding force so that elastic tube may pass through the second through hole and the tank wall of Battery case or high pressure casing can be pressed in into high pressure
Connector base.
One kind as the utility model high-tension connector is improved, and the elastic tube bottom is provided with the folding of intervalve
Side.
One kind as the utility model high-tension connector is improved, between the tank wall of the high-tension connector base and casing
Provided with sealing ring.
As the utility model high-tension connector one kind improve, the elastic construction by be molded inserts, hot pressing side
Formula is fixed on high-tension connector base.
One kind as the utility model high-tension connector is improved, and the first through hole is located at the center of the tank wall of casing,
Second through hole is around several equally distributed second through holes of first through hole, and elastic construction is corresponding with the second through hole
Several elastic constructions, the connection terminal is corresponding with several elastic constructions to be installed on first through hole and several second through holes
In.
Relative to prior art, the utility model high-tension connector has following advantageous effects：
Using the elastic construction of high-tension connector base, the fast of high-tension connector and Battery case or high pressure casing can be achieved
Quick-mounting match somebody with somebody and fast quick-detach, eliminate bolt lock pay or dismounting process, have it is simple in construction, assembling speed is fast, efficiency high
Feature.
Brief description of the drawings
With reference to the accompanying drawings and detailed description, the utility model high-tension connector is described in detail, wherein：
Fig. 1 is the structural representation of the base of the utility model high-tension connector.
Fig. 2 is the base of the utility model high-tension connector and the assembling schematic diagram of tank wall.
Fig. 3 is completed schematic diagram for the utility model high-tension connector.
Fig. 4 is the schematic top plan view of elastic construction in the utility model high-tension connector.
Fig. 5 is the schematic cross-sectional view of elastic construction in the utility model high-tension connector.
10- high-tension connectors；12- high-tension connector bases；20- connection terminals；30- elastic constructions；31- intervalves；32-
Elastic tube；33- first is open；34- second is open；35- flangings；40- tank walls；42- first through hole；The through holes of 44- second；50- is close
Seal.
Embodiment
In order that goal of the invention of the present utility model, technical scheme and its technique effect become apparent from, below in conjunction with accompanying drawing
And embodiment, the utility model is further elaborated.It should be appreciated that the tool described in this specification
Body embodiment is not intended to limit the utility model just for the sake of explaining the utility model.
It refer to shown in Fig. 1 to Fig. 3, the utility model provides a kind of high-tension connector 10, and it includes：
High-tension connector base 12, provided with elastic construction 30 and connection terminal 20；And
Casing, the tank wall 40 of casing are provided with the through hole 44 of first through hole 42 and second, and connection terminal 20 passes through first through hole
42 extend into casing；
Wherein, elastic construction 30, which is provided with, allows elastic construction 30 that elastically-deformable opening, elastic construction 30 inwardly occurs
High-tension connector base 12 is fixed on through the second through hole 44 and by the tank wall 40 of casing.
In battery system, casing is generally Battery case or high pressure casing.
High-tension connector base 12 is provided with connection terminal 20, and when being assembled with casing, connection terminal 20 is installed on tank wall
In first through hole 42 on 40 and stretch into box house.
It refer to shown in Fig. 2, Fig. 4 and Fig. 5, elastic construction 30 includes intervalve 31 and the elasticity being sheathed on intervalve 31
Pipe 32, the upper end of elastic tube 32 connect as one with the upper end of intervalve 31；Extend elastic tube 32 and consolidate in the lower end of intervalve 31
Due to high-tension connector base 12；The radial symmetric of elastic tube 32, which is provided with, can make elastic tube 32 inwardly occur the first of elastic deformation to open
Mouth 33, elastic tube 32 may pass through the second through hole 44 and the tank wall 40 of casing be pressed in into high-tension connector base 12.
Intervalve 31 and elastic tube 32 can be any suitable shape, it is illustrated that intervalve 31 and elastic tube 32 in embodiment
It is round tube, is easy to assemble and installs.The upper end of elastic tube 32 and the upper end of intervalve 31 can be connected as a single entity by welding or
It is integrally formed.
The lower end of intervalve 31 extends elastic tube 32 and is fixed on high-tension connector base 12, and elastic tube 32 is connected with high pressure
The assembly space of tank wall 40 is left between device base 12.Intervalve 31 is supported to whole elastic construction 30, elastic construction 30
High-tension connector base 12 is fixed on by intervalve 31.Intervalve 31 can be arranged on height by being molded the modes such as inserts or hot pressing
Press connector base 12.
According to a preferred embodiment of the present utility model, the upper end of elastic tube 32 has guide angle so that elastic tube 32
The diameter of upper end is less than the diameter of lower end, elastic construction 30 is easily assembled and is produced with the second through hole 44 on tank wall 40 and leads
To effect, and then realize snapping connection for high-tension connector 10 and casing.The diameter of elastic tube 32 is from upper in illustrated embodiment
End downward end linear increment.
The bottom of elastic tube 32 is provided with the first paired opening 33, and the first opening 33 is radially under symmetrical and own elasticity pipe 32
End extends to upper end.First opening 33 makes elastic tube 32 when being extruded by external force with the space elastically deformed inward.Figure
Show in embodiment, the bottom of elastic tube 32 is provided with the first opening 33 of two radial symmetrics.
It refer to shown in Fig. 2 and Fig. 3, the tank wall 40 of casing is provided with the through hole 44 of first through hole 42 and second, it is illustrated that implement
In mode, first through hole 42 is rectangular opening, and the second through hole 44 is circular port.The specification of first through hole 42 and connection terminal 20
It is adapted, in assembling, connection terminal 20 can be inserted into first through hole 42 and stretch into the inside of casing.The specification of second through hole 44
It is adapted with elastic tube 32, ensures that elastic tube 32 may pass through the second through hole 44, while the diameter of the second through hole 44 is more than elastic tube
32 upper end diameters and it is less than the bottom diameter of elastic tube 32 so that the lower end of elastic tube 32 can produce one when passing through the second through hole 44
Individual extruding force.
Because the upper end of elastic tube 32 has a guide angle, elastic tube 32 can smoothly enter the second through hole 44, and the second through hole
44 diameter is less than the diameter of the bottom of elastic tube 32, can be to elasticity during the lower end of elastic tube 32 is by the second through hole 44
Pipe 32 produces an inside extruding force, and because of the presence of the first opening 33, elastic deformation can inwardly occur for elastic tube 32 so that bullet
Property the lower end of pipe 32 size reduce and then pass through the second through hole 44, after elastic tube 32 is completely by the second through hole 44, extruding force
Disappear, the elastic deformation of the lower end of elastic tube 32 recovers.Because the diameter of the lower end of elastic tube 32 is more than the diameter of the second through hole 44, therefore
The tank wall 40 of Battery case or high pressure casing can be pressed in high-tension connector base 12 without leading to from second by elastic tube 32
Deviate from hole 44, and then being fixedly connected for casing and high-tension connector 10 can be realized.
It refer to shown in Fig. 4 to Fig. 5, according to a preferred embodiment of the present utility model, the first 33 own elasticities of opening
The bottom of pipe 32 extends to the upper end of elastic tube 32, and the upper end of intervalve 31 is provided with two and is open the of 33 position correspondences with first
Two openings 34, the first opening 33 connect with the second opening 34, are arranged so that elastic tube 32 has bigger elastic deformation
Possibility, the overall structure of elastic tube 32 all can inwardly occur elastic deformation when being squeezed power, can preferably be adapted to difference
Casing.
According to a preferred embodiment of the present utility model, the bottom of elastic tube 32 is provided with the flanging of intervalve 31
35, flanging 35 can strengthen the structural strength of elastic construction 30, prevent in the assembling process with casing to the bottom of elastic tube 32
Impact and damage.
First through hole 42 is located at the center of the tank wall 40 of casing, and the second through hole 44 is equally distributed around first through hole 42
Several second through holes 44, elastic construction 30 are and 44 several corresponding elastic constructions 30 of the second through hole, the He of connection terminal 20
Several elastic constructions 30 are corresponding to be installed in first through hole 42 and several second through holes 44.
It refer to shown in Fig. 2, according to a preferred embodiment of the present utility model, connection terminal 20 is located at high pressure connection
The center of device base 12, elastic construction 30 are four, are respectively uniformly distributed on four angles of high-tension connector base 12, correspond to
First through hole 42 be located at casing tank wall 40 center, four the second through holes 44 are uniformly distributed around first through hole 42, ensure
The stability of structure after assembling.
According to a preferred embodiment of the present utility model, high-tension connector base 12 is provided with sealing ring 50, in bullet
Property structure 30 and casing tank wall 40 assemble after, sealing ring 50 positioned at high-tension connector base 12 and tank wall 40 between, tie by elasticity
Structure 30 compresses tank wall 40, so that tank wall 40 is in close contact with sealing ring 50, ensure that the sealing of connection.
It refer to shown in Fig. 2 and Fig. 3, the assembling process of the utility model high-tension connector and Battery case or high pressure casing
For：
Box house is stretched into the first through hole 42 that connection terminal 20 is inserted on the tank wall 40 of casing, while elastic construction
30 elastic tube 32 passes through the second through hole 44, and elastic tube 32 compresses tank wall 40, makes on tank wall 40 and high-tension connector base 12
Sealing ring 50 be in close contact, then complete the assembling of high-tension connector 10 and casing.
When needing to dismantle high-tension connector 10, the elastic tube 32 of elastic construction 30 need to only be pressed inward against, make elastic tube
32 occur elastic deformation, and the lower end size of elastic tube 32 is less than the size of the second through hole 44, and elastic construction 30 can be from the second through hole
Deviate from 44, complete the dismounting of high-tension connector 10 and casing.
It is described in detail with reference to more than to of the present utility model as can be seen that relative to prior art, the utility model high pressure
Connector at least has following advantageous effects：
Using the elastic construction 30 of high-tension connector base 12, can be achieved high-tension connector 10 and casing quick assembling and
Fast quick-detach, eliminate bolt lock and pay or the process of dismounting, have simple in construction, assembling speed is fast, the characteristics of efficiency high.
According to above-mentioned principle, the utility model can also carry out appropriate change and modification to above-mentioned embodiment.Therefore,
The utility model is not limited to embodiment disclosed and described above, to some modifications and changes of the present utility model
It should also be as falling into scope of the claims of the present utility model.In addition, although use some specific in this specification
Term, but these terms are merely for convenience of description, do not form any restrictions to the utility model.
Claims (10)
- A kind of 1. high-tension connector, it is characterised in that including：High-tension connector base, provided with elastic construction and connection terminal；AndCasing, the tank wall of casing is provided with first through hole and the second through hole, connection terminal extend into casing by first through hole；Wherein, elastic construction, which is provided with, allows elastic construction that elastically-deformable opening inwardly occurs, and elastic construction is logical through second The tank wall of casing is simultaneously fixed on high-tension connector base by hole.
- 2. high-tension connector according to claim 1, it is characterised in that the elastic construction includes intervalve and is sheathed on Elastic tube on intervalve, elastic tube upper end connect as one with intervalve upper end；Extend elastic tube in intervalve lower end And it is fixed on high-tension connector base；Elastic tube radial symmetric, which is provided with, can make elastic tube inwardly occur the first of elastic deformation to open Mouthful, the tank wall of casing through the second through hole and is pressed in high-tension connector base by elastic tube.
- 3. high-tension connector according to claim 2, it is characterised in that the elastic tube upper end has a guide angle, and first Opening extends located at elastic tube bottom and to elastic tube upper end.
- 4. high-tension connector according to claim 3, it is characterised in that the first opening own elasticity pipe bottom extension To elastic tube upper end.
- 5. high-tension connector according to claim 4, it is characterised in that the intervalve upper end is provided with and the first opening Second opening of position correspondence, the first opening and the second open communication.
- 6. high-tension connector according to claim 3, it is characterised in that the size of second through hole is more than on elastic tube The size of end and the size for being less than elastic tube bottom.
- 7. high-tension connector according to claim 3, it is characterised in that the elastic tube bottom is provided with intervalve Flanging.
- 8. high-tension connector according to claim 2, it is characterised in that the tank wall of the high-tension connector base and casing Between be provided with sealing ring.
- 9. high-tension connector according to claim 1, it is characterised in that the elastic construction is by being molded inserts, hot pressing Mode be fixed on high-tension connector base.
- 10. high-tension connector according to any one of claim 1 to 9, it is characterised in that the first through hole is located at case The center of the tank wall of body, second through hole are to be around several equally distributed second through holes of first through hole, elastic construction Several elastic constructions corresponding with the second through hole, the connection terminal is corresponding with several elastic constructions to be installed on first through hole In several second through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527014.8U CN206922130U (en) | 2017-05-12 | 2017-05-12 | High-tension connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527014.8U CN206922130U (en) | 2017-05-12 | 2017-05-12 | High-tension connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206922130U true CN206922130U (en) | 2018-01-23 |
Family
ID=61309149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720527014.8U Active CN206922130U (en) | 2017-05-12 | 2017-05-12 | High-tension connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206922130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151780A (en) * | 2018-01-26 | 2018-06-12 | 天津宜科赛达物联网技术有限公司 | Logistics sensor special fast joint structure and logistics sensor special |
-
2017
- 2017-05-12 CN CN201720527014.8U patent/CN206922130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151780A (en) * | 2018-01-26 | 2018-06-12 | 天津宜科赛达物联网技术有限公司 | Logistics sensor special fast joint structure and logistics sensor special |
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