CN203166127U - Electrombile cell connecting lead - Google Patents
Electrombile cell connecting lead Download PDFInfo
- Publication number
- CN203166127U CN203166127U CN2013200628967U CN201320062896U CN203166127U CN 203166127 U CN203166127 U CN 203166127U CN 2013200628967 U CN2013200628967 U CN 2013200628967U CN 201320062896 U CN201320062896 U CN 201320062896U CN 203166127 U CN203166127 U CN 203166127U
- Authority
- CN
- China
- Prior art keywords
- lead
- battery
- electric vehicle
- joint
- insulated tube
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 239000011152 fibreglass Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses an electrombile cell connecting lead, comprising a lead, joints and fasteners. Two ends of the lead is provided with the joints; the joints are fixedly connected to the terminal apertures of a storage battery through the fasteners; the connecting positions of the lead and the joints are sealed with first insulating tubes; the surface of the lead is sealed with a second insulating tube; and the connecting positions of the fasteners and the storage battery terminal apertures are covered with insulation sleeve caps. The lead has strong conductivity, wear resistance and corrosion resistance, and can prevent external short circuit, so as to avoid personal and vehicle safety accidents.
Description
Technical field
The utility model relates to the electric vehicle battery of electric vehicle and connects lead, especially a kind of lead that is connected that uses in the demanding place of insulation and security performance.
Background technology
At present, traditional electric vehicle battery of electric vehicle connects lead in installation process, outside lead nose and accumulator terminal coupled fasteners are exposed to, simultaneously, owing in the vehicle driving process, cause between the storage battery easily and clash into, lead is prone to wearing and tearing, in case the external conductive parts occur and two battery terminals be connected, will cause the storage battery short circuit, cause the generation of vehicle fire accident.
The utility model content
Connect the major defect that lead causes potential safety hazard easily in order to overcome existing electric motor car battery of electric vehicle, the utility model will provide a kind of and not only guarantee electric conductivity but also improved insulation to be connected lead with the battery of electric vehicle of security performance.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of battery of electric vehicle connects lead, comprise lead, joint, securing member, described lead two ends are provided with described joint, described joint is fixedlyed connected with the accumulator terminal hole by described securing member, described lead and described joint junction are encapsulated with first insulated tube, and described lead appearance is encapsulated with second insulated tube, and described securing member and junction, accumulator terminal hole are coated with the insulation cap bag.
Improved, described first insulated tube is isolating shrinkable tube, and described second insulated tube is the polyvinyl chloride fiberglass pipe.The insulating properties and the resistance to wear that connect lead have been improved.
Improved, the isolating shrinkable tube at described lead two ends is respectively redness and black.Use above color classification, make in the use of this lead and be easy to distinguish positive and negative electrode.
Improved, described insulation cap bag comprises interconnective hemispherical Shell portion and cannula portion, and described hemispherical Shell portion has a hemisphere groove, and described cannula portion has a sleeve pipe cavity volume, and described hemisphere groove is communicated with described sleeve pipe cavity volume.Thereby make this lead be connected to difficult drop-off behind the battery terminal hole, improved the insulation property of junction simultaneously, improved safety in utilization.
After adopting technique scheme, the utlity model has following advantage: be encapsulated with first insulated tube at connection lead and described joint junction, described lead appearance is encapsulated with second insulated tube, and described securing member and junction, accumulator terminal hole are coated with the insulation cap bag.Under the situation that guarantees connection lead electric conductivity, make it wear resistant corrosion resistant, prevent external short circuit, avoided the generation of the person and vehicle safety accident.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
Fig. 1 connects the structural representation of lead for the utility model battery of electric vehicle.
Fig. 2 connects the end view of lead for the utility model battery of electric vehicle.
Fig. 3 is the end view of insulation cap bag.
Fig. 4 is the vertical view of insulation cap bag.
Embodiment
Extremely shown in Figure 2 as Fig. 1, a kind of battery of electric vehicle connects lead, comprise lead 2, joint 1, securing member 5, described lead 2 two ends are provided with described joint 1, described joint 1 is fixedlyed connected with the accumulator terminal hole by described securing member 5, described lead 2 is encapsulated with first insulated tube with described joint 1 junction, and described lead 2 appearances are encapsulated with second insulated tube, and described securing member 5 is coated with insulation cap bag 6 with junction, accumulator terminal hole.Described first insulated tube is isolating shrinkable tube 4, and described second insulated tube is polyvinyl chloride fiberglass pipe 3.After adopting above material, the insulating properties and the resistance to wear that connect lead have been improved.The isolating shrinkable tube 4 at described lead 2 two ends is respectively redness and black.Use above color classification, make in the use of this lead and be easy to distinguish positive and negative electrode.
To shown in Figure 4, insulation cap bag 6 comprises interconnective hemispherical Shell portion 7 and cannula portion 8 as Fig. 3, and described hemispherical Shell portion 7 has a hemisphere groove, and described cannula portion 8 has a sleeve pipe cavity volume, and described hemisphere groove is communicated with described sleeve pipe cavity volume.Covering this insulation cap bag 6 to securing member 5 and fixed connection place, accumulator terminal hole, make this lead be connected to difficult drop-off behind the battery terminal hole, improved the insulation property of junction simultaneously, improved safety in utilization.
Claims (4)
1. battery of electric vehicle connects lead, comprise lead (2), joint (1), securing member (5), described lead (2) two ends are provided with described joint (1), described joint (1) is fixedlyed connected with the accumulator terminal hole by described securing member (5), it is characterized in that: described lead (2) is encapsulated with first insulated tube with described joint (1) junction, described lead (2) appearance is encapsulated with second insulated tube, and described securing member (5) is coated with insulation cap bag (6) with junction, accumulator terminal hole.
2. battery of electric vehicle according to claim 1 connects lead, and it is characterized in that: described first insulated tube is isolating shrinkable tube (4), and described second insulated tube is polyvinyl chloride fiberglass pipe (3).
3. battery of electric vehicle according to claim 2 connects lead, and it is characterized in that: the isolating shrinkable tube (4) at described lead (2) two ends is respectively redness and black.
4. battery of electric vehicle according to claim 1 connects lead, it is characterized in that: described insulation cap bag (6) comprises interconnective hemispherical Shell portion (7) and cannula portion (8), described hemispherical Shell portion (7) has a hemisphere groove, described cannula portion (8) has a sleeve pipe cavity volume, and described hemisphere groove is communicated with described sleeve pipe cavity volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200628967U CN203166127U (en) | 2013-02-04 | 2013-02-04 | Electrombile cell connecting lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200628967U CN203166127U (en) | 2013-02-04 | 2013-02-04 | Electrombile cell connecting lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203166127U true CN203166127U (en) | 2013-08-28 |
Family
ID=49027289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200628967U Expired - Lifetime CN203166127U (en) | 2013-02-04 | 2013-02-04 | Electrombile cell connecting lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203166127U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887719A (en) * | 2017-11-21 | 2018-04-06 | 金锢电气有限公司 | The automobile-used battery line bank of New energy electric and its manufacture method |
| CN111180971A (en) * | 2018-11-09 | 2020-05-19 | 惠阳航空螺旋桨有限责任公司 | Wire assembly for electric anti-icing device |
-
2013
- 2013-02-04 CN CN2013200628967U patent/CN203166127U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887719A (en) * | 2017-11-21 | 2018-04-06 | 金锢电气有限公司 | The automobile-used battery line bank of New energy electric and its manufacture method |
| CN111180971A (en) * | 2018-11-09 | 2020-05-19 | 惠阳航空螺旋桨有限责任公司 | Wire assembly for electric anti-icing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |