CN207381482U - Novel storage battery electric conductor - Google Patents

Abstract

The utility model is related to battery technology fields, a kind of novel storage battery electric conductor are disclosed, including frame（1）, lug（2）, several even thickness transverse rod strip（3）With vertical bars item（4）, the lug is located at the frame one side edge, and the conducting that intersects of each transverse rod strip and each vertical bars item is arranged on the one side of the frame, an at least main vertical bars item in several vertical bars items（401）It is located along the same line with the lug, remaining each vertical bars item is arranged to both sides successively using the main vertical bars item as baseline, and from by one end proximad away from the lug, the spacing between the vertical bars item is gradually reduced two-by-two, and each vertical bars item is cone-shaped, one end of close lug is thicker；Several transverse rod strips extend using the main vertical bars item as end line to both sides.The utility model can be on active balance electric conductor in each several part lead plaster in active material electronics utilization rate, effectively extend conductance body life time.

Description

Novel storage battery electric conductor

Technical field

The utility model is related to battery technology field, more particularly to a kind of novel storage battery electric conductor.

Background technology

The electric conductor of accumulator is typically to be made of frame 1, lug 2, the transverse rod strip 3 of several even thickness and vertical bars item 4, Such as Fig. 1, lug 2 is located at the one side edge of frame 1, intersects between each transverse rod strip 3 and each vertical bars item 4 and be arranged on frame 1 Inside, be mutually parallel between each transverse rod strip 3 spaced set, and be mutually parallel spaced set between each vertical bars item 4, is having afterwards There is the frame 1 of transverse rod strip 3 and vertical bars item 4 to apply on one side to spread after lead plaster up to the pole plate of accumulator.During the work time, in lead plaster Electrons be moved in each transverse rod strip and each vertical bars item, then moved up along each vertical bars item and be finally pooled to lug position, institute With the one end of the vertical bars item and transverse rod strip one end electric current relative distance nearer apart from lug farther out with regard to larger, and by transverse rod strip and erect Rib each several part even thickness, so each several part resistance is essentially identical（In the case of only considering material area）, so result in The vertical bars item nearer apart from lug and one terminal voltage of transverse rod strip are larger, and then cause active in lead plaster of the lug compared with near-end position Material utilization is higher, and active material can discharge the corrosive substances such as sulfuric acid at work, easily corrodes vertical bars item and transverse bar Item, in practical applications, often the nearer vertical bars item of appearance distance lug and transverse rod strip have been corroded fracture, and apart from pole Ear vertical bars item farther out and transverse rod strip are also excellent, and for entire electric conductor each several part using uneven, service life is shorter, causes to provide Source wastes.

Utility model content

Purpose of utility model：For problems of the prior art, the utility model provides a kind of novel storage battery electricity Conductor, the utilization rate of electronics that can be on active balance electric conductor in each several part lead plaster in active material, effectively extends electric conductor Service life.

Technical solution：The utility model provides a kind of novel storage battery electric conductor, including frame, lug, several thicknesses The vertical bars item of uniform transverse rod strip and several even thickness, the lug are located at the frame one side edge, each transverse rod strip The scuncheon is arranged on the conducting that intersects of each vertical bars item, an at least main vertical bars in several vertical bars items Item is located along the same line with the lug, remaining each vertical bars item is arranged to both sides successively using the main vertical bars item as baseline, from By one end proximad away from the lug, the spacing between the vertical bars item is gradually reduced two-by-two, and each vertical bars item is It is cone-shaped, it is thicker close to one end of the lug；Several transverse rod strips extend using the main vertical bars item as end line to both sides.

Preferably, from by one end proximad away from the main vertical bars item, the spacing between the transverse rod strip gradually contracts two-by-two It is small.

Preferably, each transverse rod strip is cone-shaped that one end of the close main vertical bars item is thicker.

Advantageous effect：In the utility model, on the one hand, due to from by one end proximad away from the lug, vertical bars two-by-two Spacing between item is gradually reduced, and from by one end proximad away from main vertical bars item, the spacing between transverse rod strip gradually contracts two-by-two Small, in this way, after smearing lead plaster on an electrical conductor, one end away from lug, the square being made of each transverse rod strip and each vertical bars item is just Smaller, the electronics in smaller square in lead plaster in active material can be moved to quickly on each transverse rod strip and each vertical bars item （Because square is smaller, moving displacement is smaller）, then electronics be moved to lug position along each rib and utilized by lug；And away from Electric conductor one end nearer from lug, the square that each transverse rod strip is formed with each vertical bars item is with regard to larger, in larger square in lead plaster Electronics in active material is moved to required on each transverse rod strip and each vertical bars item for compared with the electronics in blockage Time is longer（Because square is larger, moving displacement is larger）, so the utility model be equivalent to balance apart from lug compared with Near-end and the utilization rate compared with electronics in active material on the electric conductor of distal end, for electric conductor of the prior art, this reality With the utilization rate relative equilibrium of electronics in each several part active material on the electric conductor in new, effectively avoid apart from lug nearer end Transverse rod strip and vertical bars item due to the active material utilization of this part is larger and the fracture that is corroded, effectively promote longevity of electric conductor Life；

On the other hand, each vertical bars item is cone-shaped that one end of close lug is thicker；Each transverse rod strip is cone-shaped, is leaned on One end of nearly main vertical bars item is thicker, when electronics moves the position for being pooled to close lug along each transverse rod strip and vertical bars item, due to leaning on Vertical bars one end of proximal pole ear is relatively thick, thicker close to transverse rod strip one end of main vertical bars item, compared with the perpendicular of thinner separate lug Rib one end, thinner transverse rod strip one end away from main vertical bars item, it is smaller compared with the resistance of butt end（Only consider the situation of material area Under）, it is relatively small compared with the voltage of butt end in the case where electric current is equal, this makes it possible to relative reduction close to lug position The utilization rate of active material in lead plaster promotes the utilization rate of active material in the lead plaster away from lug position, balanced so as to reach Using the purpose of each several part vertical bars item and transverse rod strip on entire electric conductor, the service life of entire electric conductor is promoted, is economized on resources The energy.

Description of the drawings

Fig. 1 is the structure diagram of novel storage battery electric conductor in the prior art；

Fig. 2 is the structure diagram of novel storage battery electric conductor in the utility model.

Specific embodiment

The utility model is described in detail below in conjunction with the accompanying drawings.

Present embodiments provide for a kind of novel storage battery electric conductor, if as shown in Fig. 2, electric conductor by frame 1, lug 2, Dry transverse rod strip 3 and several vertical bars items 5 form, and cross-conduction is arranged on the inside of frame 1 between each transverse rod strip 3 and each vertical bars item 4, Lug 2 is located at the one side edge of frame 1.In each vertical bars item 4, there is one for main vertical bars item 401, the main vertical bars item 401 and lug 2 It is turned on positioned at same straight line and with lug 2, remaining vertical bars item 4 is equidistantly uniform successively to both sides on the basis of main vertical bars item 401 Arranged distribution, close to 2 one end of lug, the spacing between vertical bars item 4 is larger two-by-two, one end away from lug 2, two-by-two vertical bars item 4 Between spacing it is smaller, and each vertical bars item 4 be it is cone-shaped, close to lug 2 one end it is thicker；Each transverse rod strip 3 is along main vertical bars item 401 length directions are equidistantly evenly distributed successively, and each transverse rod strip 3 is end line with main vertical bars item 401, in main vertical bars item 401 both sides extend successively to the direction away from main vertical bars item 401, one end of close main vertical bars item 401, two-by-two between transverse rod strip 3 Spacing it is larger, away from main vertical bars item 4 one end, the spacing between transverse rod strip 3 is smaller two-by-two, and each transverse rod strip 3 is pointed cone Shape is thicker close to one end of main vertical bars item 401.

The above embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill The people of art can understand the content of the utility model and implement according to this, can not limit the scope of protection of the utility model with this. All equivalent transformations done according to the utility model Spirit Essence or modification, should all cover the scope of protection of the utility model it It is interior.

Claims (2)

1. a kind of novel storage battery electric conductor, which is characterized in that including frame（1）, lug（2）, several transverse rod strips（3）With it is several Vertical bars item（4）, the lug（2）Positioned at the frame（1）One side edge, each transverse rod strip（3）With each vertical bars item（4） The conducting that intersects is arranged on the frame（1）Inside, several vertical bars items（4）In an at least main vertical bars item （401）With the lug（2）It is located along the same line, remaining each vertical bars item（4）With the main vertical bars item（401）For baseline successively It is arranged to both sides, from by proximad away from the lug（2）One end, the vertical bars item two-by-two（4）Between spacing be gradually reduced, And each vertical bars item（4）It is cone-shaped, close to the lug（2）One end it is thicker；Each transverse rod strip（3）It is pointed cone Shape, close to the main vertical bars item（401）One end it is thicker；Several transverse rod strips（3）With the main vertical bars item（401）For end Line extends to both sides.

2. novel storage battery electric conductor according to claim 1, which is characterized in that from by proximad away from the main vertical bars item （401）One end, the transverse rod strip two-by-two（3）Between spacing be gradually reduced.