CN204144461U - A kind of accumulator line joint - Google Patents
A kind of accumulator line joint Download PDFInfo
- Publication number
- CN204144461U CN204144461U CN201420674125.8U CN201420674125U CN204144461U CN 204144461 U CN204144461 U CN 204144461U CN 201420674125 U CN201420674125 U CN 201420674125U CN 204144461 U CN204144461 U CN 204144461U
- Authority
- CN
- China
- Prior art keywords
- hole
- joint body
- ball pin
- joint
- line ball
- 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 - Fee Related
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to a kind of accumulator line joint, comprises joint body, fastening bolt, clamp nut and line ball pin; Described joint body is bent to form unconnected pilot hole, and one end of joint body is provided with line ball pin; Described pilot hole coordinates with the pile crown of storage battery; The same conductor compression jointing of described line ball pin; In an end of described joint body, described line ball pin place is provided with the first through hole, the other end is provided with the second through hole; Described fastening bolt is through described first through hole and described second through hole; Described clamp nut is threaded connection with described fastening bolt; Also include position-limit foot, described position-limit foot is the part that described joint body bends to described line ball pin near one end of described second through hole.
Description
Technical field
The utility model belongs to auto electric field, refers to a kind of accumulator line joint especially.
Background technology
Accumulator line jiont treatment, on battery terminal, at starter motor, engine, plays circuit communication effect between electric equipment and storage battery, joint has that to bear circuit large, the feature that reliability requirement is high.
The accumulator line joint now used as shown in Figure 1, comprises joint body 1, fastening bolt 2, clamp nut 3, pad 4, pilot hole 5, line ball mouth 6 and wire 7; Wire 7 is pressed in line ball mouth 6, and on joint body 1, pilot hole 5 is installed on battery terminal.
The accumulator line joint raw material now used are plumbous, and plumbous matter is soft, is easily out of shape, and quality control is more difficult.Infinite place on Wiring Harness of Battery joint design, the feature that its material is soft in addition, toughness is weak, during assembling, the stressed generation permanent deformation of joint.The easy contaminated environment of facial pallor, does not meet environmental requirement.Without anti-skidding design, after of long duration, assembling easily loosens.Wire and joint are by crimping, and because its material is softer, crimp force is little, and after long-time use, wire easily deviates from joint.
Utility model content
The purpose of this utility model proposes improvement opportunity scheme to existing accumulator line joint, and to overcome, the soft thrust that causes of accumulator line joint material is little, yielding, infinite place structure and not anti-skidding problem.
The utility model is achieved through the following technical solutions:
A kind of accumulator line joint, comprises joint body, fastening bolt, clamp nut and line ball pin;
Described joint body is bent to form the pilot hole of a side opening, and one end of joint body is provided with line ball pin; Described pilot hole coordinates with the pile crown of storage battery; The same conductor compression jointing of described line ball pin;
In an end of described joint body, described line ball pin place is provided with the first through hole, the other end is provided with the second through hole; Described fastening bolt is through described first through hole and described second through hole; Described clamp nut is threaded connection with described fastening bolt;
Also include position-limit foot, described position-limit foot is the part that described joint body bends to described line ball pin near one end of described second through hole.
The inwall of described pilot hole is provided with at least two anti-slip tanks.
Described anti-slip tank is axially arranged along described pilot hole inwall.
Adjacent two described anti-slip tanks are parallel to each other.
Accumulator line joint also includes pad, and described pad penetrates described fastening bolt, and is arranged between described clamp nut and described second through hole.
The beneficial effects of the utility model are:
The technical scheme of the application passes through the setting of position-limit foot and anti-slip tank, solves the soft easy distortion of existing Wiring Harness of Battery joint material, infinite place, without anti-skid structure, easily loosens, the problem that wire harness departs from.
Accompanying drawing explanation
Fig. 1 is existing technology accumulator line joint schematic diagram;
Fig. 2 is the utility model accumulator line joint schematic diagram;
Fig. 3 is the utility model accumulator line joint front view;
Fig. 4 is the utility model accumulator line joint assembled view.
Description of reference numerals
Joint body 1, fastening bolt 2, clamp nut 3, pad 4, pilot hole 5, line ball mouth 6, wire 7, joint body 101, fastening bolt 102, clamp nut 103, pilot hole 104, line ball pin 105, wire 106, position-limit foot 107, anti-slip tank 108, storage battery 109, pile crown 110.
Embodiment
Describe the technical solution of the utility model in detail by the following examples, following embodiment is only exemplary, only can be used for explaining and technical scheme of the present invention being described, and can not be interpreted as being the restriction to technical solution of the present invention.
In the technical scheme of the application, accumulator line joint material is copper, and the accumulator line joint material lead that co-occurrence uses is compared, and its intensity is high, good toughness.
The utility model provides a kind of accumulator line joint, comprises joint body 101, fastening bolt 102, clamp nut 103 and line ball pin 105;
Described joint body 101 is bent to form the pilot hole 104 of a side opening, and namely the both ends of joint body 101 do not connect and are closed into an annular herein, and the pilot hole 104 of the application is open annular.One end of joint body 101 is provided with line ball pin 105; Described pilot hole 104 coordinates with the pile crown 110 of storage battery 109; The same conductor compression jointing of described line ball pin 105; Accumulator line joint body 101 passes through line ball pin 105 together with conductor compression jointing.
In an end of described joint body 101, described line ball pin 105 place is provided with the first through hole, the other end is provided with the second through hole; Described fastening bolt 102 is through described first through hole and described second through hole; Described clamp nut 103 is threaded connection with described fastening bolt 102; By adjustment fastening bolt 102, play and tighten and unclamp the pile crown 110 of storage battery 109 and the effect of joint body 110.
Also include position-limit foot 107, described position-limit foot 107 is the part that described joint body 101 bends to described line ball pin 105 near one end of described second through hole.When tighten fastening bolt 102 to a certain extent time, position-limit foot 107 arrives on the other end of joint body 101, can avoid because of assembling that moment is excessive causes joint body 101 deformation and fracture.
The inwall of described pilot hole 104 is provided with at least two anti-slip tanks 108.Described anti-slip tank 108 is axially arranged along described pilot hole 104 inwall.Adjacent two described anti-slip tanks 108 are parallel to each other.In other embodiment of the application, anti-slip tank 108 can also be arranged along the inwall radial direction of pilot hole.Relative sliding between the pile crown 110 that anti-slip tank 108 can prevent joint body 101 and storage battery 109, is beneficial to locking.
Accumulator line joint also includes pad, and described pad penetrates described fastening bolt, and is arranged between described clamp nut and described second through hole.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalency thereof.
Claims (5)
1. an accumulator line joint, comprises joint body, fastening bolt, clamp nut and line ball pin;
Described joint body is bent to form the pilot hole of a side opening, and one end of joint body is provided with line ball pin; Described pilot hole coordinates with the pile crown of storage battery; The same conductor compression jointing of described line ball pin; It is characterized in that:
In an end of described joint body, described line ball pin place is provided with the first through hole, the other end is provided with the second through hole; Described fastening bolt is through described first through hole and described second through hole; Described clamp nut is threaded connection with described fastening bolt;
Also include position-limit foot, described position-limit foot is the part that described joint body bends to described line ball pin near one end of described second through hole.
2. accumulator line joint according to claim 1, is characterized in that: on the inwall of described pilot hole, be provided with at least two anti-slip tanks.
3. accumulator line joint according to claim 2, is characterized in that: described anti-slip tank is axially arranged along described pilot hole inwall.
4. accumulator line joint according to claim 3, is characterized in that: adjacent two described anti-slip tanks are parallel to each other.
5. accumulator line joint according to claim 1, it is characterized in that: accumulator line joint also includes pad, described pad penetrates described fastening bolt, and is arranged between described clamp nut and described second through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674125.8U CN204144461U (en) | 2014-11-11 | 2014-11-11 | A kind of accumulator line joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674125.8U CN204144461U (en) | 2014-11-11 | 2014-11-11 | A kind of accumulator line joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204144461U true CN204144461U (en) | 2015-02-04 |
Family
ID=52421127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420674125.8U Expired - Fee Related CN204144461U (en) | 2014-11-11 | 2014-11-11 | A kind of accumulator line joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204144461U (en) |
-
2014
- 2014-11-11 CN CN201420674125.8U patent/CN204144461U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20150204 Termination date: 20191111 |