CN202183435U

CN202183435U - Acid leakage and air leakage preventing multipurpose connection electrode column for motorcycle battery

Info

Publication number: CN202183435U
Application number: CN2011203166994U
Authority: CN
Inventors: 韩二莎; 朱艳丽
Original assignee: Fengfan Co Ltd
Current assignee: Fengfan Co Ltd
Priority date: 2011-08-29
Filing date: 2011-08-29
Publication date: 2012-04-04
Anticipated expiration: 2021-08-29

Abstract

The utility model discloses an acid leakage and air leakage preventing multipurpose connection electrode column for a motorcycle battery to solve the problems of acid climbing and air leakage of the connection electrode column. The acid leakage and air leakage preventing multipurpose connection electrode column for the motorcycle battery comprises a square end and a lead column that are arranged vertically. A through hole with a transverse square section is arranged at the upper part of the square end. After improvement, the package part of the lead column improved is takes the shape of a step which has a small bottom and a big top. The section of the package part of the lead column is elliptical. The utility model has the mainly characteristics that: 1, blind holes are additionally and symmetrically distributed at a thicker position of the square end lead body to break down the thick lead solid so that the wall thicknesses of parts are uniform as far as possible to reduce contraction; 2, the circular section of the connection of the square end and the lead column is replaced by the elliptical section to improve the torsional strength of the electrode column, prevent the acid from climbing along the combined surface of the package and the electrode column and solve the air leakage problem of the package part of the lead column; and 3, a longitudinal screwed hole and a transverse screwed hole are arranged at the upper part of the square end and connections at the upper or at the side can be selected according to demands so that the connection electrode column is convenient and multipurpose.

Description

A kind of antiseepage acid anti-gas-leak motorcycle battery is used the wiring pole more

Technical field

The utility model relates to a kind of motorcycle battery parts, and particularly a kind of minimizing is shunk, and prevents that the motorcycle battery of climbing acid, gas leakage and good looking appearance from using the wiring pole more, belongs to the battery technology field.

Background technology

The battery case space of motorcycle is limited, adopts relatively difficulty of automobile batteries clamp fixed method; Motorcycle battery is as the startup power supply of motorcycle simultaneously; The transient starting electric current is bigger; Instantaneous maximum current can reach 200～300A sometimes; For the contact of assurance face is connected firmly simultaneously, being suitable for the motorcycle wiring needs, and motorcycle battery generally is connected the motorcycle wiring through bolt, nut with the accumulator cell lead pole.At present, motorcycle battery wiring pole structure commonly used is shown in Fig. 7-9, and the problem that this structure exists is following: materials are thicker at the Q place of square end 1, forms contraction on the H surface, influences attractive in appearancely, influences pole intensity simultaneously; Round cross section is adopted in square end and lead block 3 junctions, is prone on acid, gas edge plastic 2 and the pole contact-making surface to climb, and causes and climbs acid and gas leakage, causes the dry-charged battery failure, and torsional strength is also lower.

The utility model content

The utility model is used to solve the defective of above-mentioned prior art and provides the antiseepage acid anti-gas-leak motorcycle battery of a kind of torsional strength height, good looking appearance to use the wiring pole more

The alleged problem of the utility model solves with following technical proposals:

A kind of antiseepage acid anti-gas-leak motorcycle battery is used the wiring pole more; Comprise the square end and the lead block that are provided with up and down in the formation; Said square end top is provided with horizontal square section through hole; Said lead block outside is provided with plastic, and special feature is: the plastic position of said lead block is the little down big stairstepping of, and cross section, the plastic position of said lead block is oval.

Above-mentioned antiseepage acid anti-gas-leak motorcycle battery is used the wiring pole more, and said square end top is provided with the longitudinal screw hole that connects with the square section through hole, and the square end side is provided with the horizontal thread hole that connects with the square section through hole.

Above-mentioned antiseepage acid anti-gas-leak motorcycle battery is used the wiring pole more, and said square end bottom is respectively equipped with two blind holes on two corresponding sides.

The utility model climbs acid to existing motorcycle battery wiring pole and problems such as gas leakage, low, the easy formation its surface compressed of torsional strength are improved, and its main feature is following: 1, increase the blind hole of symmetrical distribution in the thicker position of the plumbous body of square end, decompose thick plumbous entity; Make the wall thickness of each several part even as far as possible; It is fine and close to be beneficial to lead alloy crystalline texture, reaches to reduce the purpose of shrinking, good looking appearance; Reduced plumbous consumption simultaneously, reduced cost; 2, square end and lead block junction change the ellipse cross section into by round cross section, have increased the pole torsional strength, prevent that effectively acid solution from along plastic and faying face pole the phenomenon of swashing, also having solved the plastic gas leakage problem of pole; 3. in the top center Position Design longitudinal screw hole of square end, also designed the horizontal thread hole, can select top wiring or side wiring as required, convenient multi-purpose at the lead terminal post lateral surface.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the A-A cross section sectional drawing of Fig. 1;

Fig. 4 is the B-B cross section sectional drawing of Fig. 1;

Fig. 5 is the C-C cross section sectional drawing of Fig. 1;

Fig. 6 is the D-D cross section sectional drawing of Fig. 1;

Fig. 7 is existing wiring pole structural representation;

Fig. 8 is the F-F cross section sectional drawing of Fig. 7;

Fig. 9 is the E-E cross section sectional drawing of Fig. 7.

Each parts label is represented as follows among the figure: 1. square end; 1-1. square section through hole; 1-2. longitudinal screw hole; 1-3. horizontal thread hole; 1-4. blind hole; 2. plastic; 3. lead block.

Embodiment

Referring to Fig. 1 and Fig. 3-6, the utility model constitutes the square end 1 and lead block 3 that comprises setting up and down, is provided with horizontal square section through hole 1-1 on square end top, and the lead block outside is provided with plastic 2.For solve wiring pole torsional strength low, be prone to acid and the gas leakage problem of climbing, the plastic position of said lead block 3 is designed to down the little big stairstepping of, the notch cuttype cross section at this plastic position is an ellipse.

Referring to Fig. 1, Fig. 2; Be solution party's end surfaces shrinkage problems; The utility model is symmetrical set two blind cylindrical hole 1-4 respectively on two corresponding sides, square end bottom; This design makes the wall thickness of square end each several part even as far as possible, and it is fine and close to be beneficial to lead alloy crystalline texture, reaches and reduces the purpose of shrinking, practice thrift leady raw materials.

Still referring to Fig. 1, Fig. 2; Another of the utility model improvement is: for ease of wiring; Be provided with the longitudinal screw hole 1-2 that connects with square section through hole 1-1 at square end 1 top; The square end side is provided with the horizontal thread hole 1-3 that connects with the square section through hole, and said structure can be selected top wiring or side wiring, convenient multi-purpose as required.

Claims

1. an antiseepage acid anti-gas-leak motorcycle battery is used the wiring pole more; Comprise the square end (1) and the lead block (3) that are provided with up and down in the formation; Said square end top is provided with horizontal square section through hole (1-1); Said lead block outside is provided with plastic (2), it is characterized in that: the plastic position of said lead block (3) is the little down big stairstepping of, and cross section, the plastic position of said lead block is oval.

2. antiseepage acid anti-gas-leak motorcycle battery according to claim 1 is used the wiring pole more; It is characterized in that: said square end (1) top is provided with the longitudinal screw hole (1-2) that connects with square section through hole (1-1), and the square end side is provided with the horizontal thread hole (1-3) that connects with the square section through hole.

3. antiseepage acid anti-gas-leak motorcycle battery according to claim 1 and 2 is used the wiring pole more, and it is characterized in that: said square end (1) bottom is respectively equipped with two blind holes (1-4) on two corresponding sides.