CN204947218U - A kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment - Google Patents
A kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment Download PDFInfo
- Publication number
- CN204947218U CN204947218U CN201520685922.0U CN201520685922U CN204947218U CN 204947218 U CN204947218 U CN 204947218U CN 201520685922 U CN201520685922 U CN 201520685922U CN 204947218 U CN204947218 U CN 204947218U
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- China
- Prior art keywords
- mounting panel
- upper cover
- base
- male component
- cable
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- Expired - Fee Related
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- Connector Housings Or Holding Contact Members (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
The utility model relates to a kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment, and it specifically comprises male component, female component and mounting panel.Male component, through mounting panel, matches slotting with female component.Male component comprises upper cover, upper cover sealing ring, hard copper row and heat-shrink tube; Female component comprises base and base seal circle.Upper cover and base are separately fixed at upper surface and the lower surface that male component passes mounting panel place.Upper cover sealing ring is fitted in the groove between upper cover and mounting panel, and base seal circle is fitted in the groove between base and mounting panel.Hard copper row is arranged on the link of male component and cable, and is connected with cable.Heat-shrink tube is sleeved on the junction of hard copper row and cable.Beneficial effect: simplified structure, reduces and taken up space, and makes dismounting more convenient; Reduce impedance, improve the stability of conductibility and connection; The contact higher relative to circular terminal cost performance is adopted to carry out connection line.
Description
Technical field
The utility model relates to batteries of electric automobile line connection equipment field, is specifically related to a kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment.
Background technology
Battery is the core component of electric automobile, in itself and car body miscellaneous part connection and whether well change, have material impact for electric automobile overall operation.
At present, the subject matter existed in the battery connection transfer device that existing electric automobile is vehicle-mounted is:
One, such device space availability ratio is low, and during maintenance battery case, dismounting is inconvenient;
Two, when such device is connected with cable, is crimped, then connected by screw with terminal by line nose, impedance is comparatively large, and conductibility is poor, and electric motor car at the volley, has cable to come off risk;
Three, the contact of such device generally adopts circular terminal, its material cost and processing cost higher.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment, which simplify structure, reduce and taken up space, and battery case is dismantled more convenient; Reduce impedance, improve the stability of conductibility and connection; The contact higher relative to circular terminal cost performance is adopted to carry out connection line.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: a kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment, it specifically comprises male component, female component and mounting panel.
Male component, through mounting panel, matches slotting with female component.
Male component comprises upper cover, upper cover sealing ring, hard copper row and heat-shrink tube; Female component comprises base and base seal circle.
Upper cover and base are separately fixed at upper surface and the lower surface that male component passes mounting panel place.
Upper cover sealing ring is fitted in the groove between upper cover and mounting panel, and base seal circle is fitted in the groove between base and mounting panel.
Hard copper row is arranged on the link of male component and cable, and is connected with cable.
Heat-shrink tube is sleeved on the junction of hard copper row and cable.
In the technical scheme of further optimization, it is be fixed by combined screw that upper cover and base are separately fixed at male component through the upper surface at mounting panel place and lower surface, combined screw has 4, can penetrate upper cover and mounting panel, and is tightened in 4 screw holes corresponding on base.
After have employed technique scheme, the beneficial effects of the utility model are:
Relative to the technical scheme disclosed, the technical program, by upper cover and the injection mo(u)lding of hard copper mining being manufactured, simplifies overall structure, reduces and taken up space, make dismounting more convenient, when concrete maintenance need open battery case, only need unload 4 screws; Adopt ultrasonic bonding to be welded together by the copper wire in hard copper row and cable, reduce impedance, improve conductibility; Adopt the contact higher relative to circular terminal cost performance to carry out connection line, be specially and adopt hard copper row to carry out connection line, effectively save cost; After male component and female component join locking, by female component and the upper cover sealing ring between male component and mounting panel and base seal circle, and hard copper row on plug and the heat-shrink tube of heat shrink between cable to realize with outside isolated, thus reach the protection safety rank of IP67.
Accompanying drawing explanation
Fig. 1 novel electric vehicle vehicle-mounted accumulator box conversion equipment stereogram
Fig. 2 novel electric vehicle vehicle-mounted accumulator box conversion equipment sectional structure chart
Embodiment
Below in conjunction with accompanying drawing 1 and accompanying drawing 2 and specific embodiment, the utility model is described in detail, but not as to restriction of the present utility model.
At present, the subject matter existed in the battery connection transfer device that existing electric automobile is vehicle-mounted is:
One, such device space availability ratio is low, and during maintenance battery case, dismounting is inconvenient;
Two, when such device is connected with cable, is crimped, then connected by screw with terminal by line nose, impedance is comparatively large, and conductibility is poor;
Three, electric motor car at the volley, and connection transfer device has the risk come off mutually with cable;
Four, the contact of such device generally adopts circular terminal, its material cost and the higher problem of processing cost.
For solving prior art problem, the technical program provides a kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment, and specific embodiment is as follows:
A kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment, it specifically comprises male component 1, female component 2 and mounting panel 3.
Male component 1, through mounting panel 3, matches slotting with female component 2.
Male component 1 comprises upper cover 11, upper cover sealing ring 12, hard copper row 13 and heat-shrink tube 14; Female component 2 comprises base 21 and base seal circle 22.
Upper cover 11 and base 21 are fixed on respectively by combined screw 5 upper surface and the lower surface that male component 1 passes mounting panel 3 place, be specially 4 combined screws 5 and have the hole penetrated respectively on upper cover 11 and mounting panel 3, and be tightened in 4 screw holes 51 corresponding on base 21.
Upper cover sealing ring 12 is fitted in the groove between upper cover 11 and mounting panel 3, and base seal circle 22 is fitted in the groove between base 21 and mounting panel 3.
Hard copper row 13 is arranged on the link of male component 1 and cable 4, and is connected with cable 4.
Heat-shrink tube 14 is sleeved on hard copper row 13 and the junction of cable 4, can provide the protection level of this connector, avoid it to get loose and be separated, and is subject to the extraneous impact as factors such as moisture content, dust or impact endurance test shocks.
As known by the technical knowledge, the technical program can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (2)
1. a novel electric vehicle vehicle-mounted accumulator box conversion equipment, it comprises male component (1), female component (2) and mounting panel (3);
Described male component (1), through mounting panel (3), matches slotting with female component (2);
It is characterized in that: described male component (1) comprises upper cover (11), upper cover sealing ring (12), hard copper row (13) and heat-shrink tube (14); Described female component (2) comprises base (21) and base seal circle (22);
Described upper cover (11) and base (21) are separately fixed at male component (1) through the upper surface at mounting panel (3) place and lower surface;
Described upper cover sealing ring (12) is fitted in the groove between upper cover (11) and mounting panel (3), and base seal circle (22) is fitted in the groove between base (21) and mounting panel (3);
Described hard copper row (13) is arranged on the link of male component (1) and cable (4), and is connected with cable (4);
Described heat-shrink tube (14) is sleeved on the junction of hard copper row (13) and cable (4).
2. novel electric vehicle vehicle-mounted accumulator box conversion equipment according to claim 1, it is characterized in that: it is be fixed by combined screw (5) that described upper cover (11) and base (21) are separately fixed at male component (1) through the upper surface at mounting panel (3) place and lower surface, described combined screw (5) has 4, upper cover (11) and mounting panel (3) can be penetrated, and be tightened in upper 4 the corresponding screw holes (51) of base (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520685922.0U CN204947218U (en) | 2015-08-30 | 2015-08-30 | A kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520685922.0U CN204947218U (en) | 2015-08-30 | 2015-08-30 | A kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204947218U true CN204947218U (en) | 2016-01-06 |
Family
ID=55014613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520685922.0U Expired - Fee Related CN204947218U (en) | 2015-08-30 | 2015-08-30 | A kind of novel electric vehicle vehicle-mounted accumulator box conversion equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204947218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488742A (en) * | 2021-06-25 | 2021-10-08 | 许昌许继电科储能技术有限公司 | Electric power energy storage connector and battery box |
-
2015
- 2015-08-30 CN CN201520685922.0U patent/CN204947218U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488742A (en) * | 2021-06-25 | 2021-10-08 | 许昌许继电科储能技术有限公司 | Electric power energy storage connector and battery box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20210830 |