CN214706153U

CN214706153U - New forms of energy group battery convenient to concatenation

Info

Publication number: CN214706153U
Application number: CN202022869930.4U
Authority: CN
Inventors: 皮洲洋
Original assignee: Shenzhen Xinliyuan Industrial Co ltd
Current assignee: Shenzhen Xinliyuan Industrial Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-11-12
Anticipated expiration: 2030-12-04

Abstract

The utility model relates to a new forms of energy group battery equipment technical field specifically is a new forms of energy group battery convenient to concatenation, including positioning mechanism, positioning mechanism includes first group battery, transmission case, bolt, spring and dog, the inside fixed mounting of first group battery has the transmission case, and the inside of transmission case is inserted and is equipped with the bolt, the inside of establishing at first group battery is inserted to the bolt, the outer wall fixed mounting of bolt has the dog, the inside of establishing at the pin is inserted to the bottom of bolt, and pin fixed mounting is at the outer wall of fixed establishment. The utility model discloses a be provided with positioning mechanism for when splicing between first group battery and the second group battery, insert the inside of establishing at first group battery through the pin, and make the bolt insert the inside of establishing at the pin, can play a position assistance-localization real-time effect between first group battery and the second group battery, when preventing to splice between first group battery and the second group battery, the irregularity of position leads to subsequent normal use work.

Description

New forms of energy group battery convenient to concatenation

Technical Field

The utility model relates to a new forms of energy group battery equipment technical field specifically is a new forms of energy group battery convenient to concatenation.

Background

With the development of new energy automobiles, the innovation of new energy automobile batteries is more and more. The new energy automobile battery is a novel automobile battery which uses a new energy technology to reduce emission pollution of greenhouse gases.

In fixing the work between the multiunit new forms of energy group battery, current method all is with welding together between it, but in welding process, if the position between does not align, lead to the position deviation between the new forms of energy group battery very easily, influence subsequent use, and to welding this kind of method between the new forms of energy group battery too complicated, when follow-up needs are dismantled, very inconvenient dismantlement causes the waste in personnel's time, for this reason we have proposed the new forms of energy group battery of being convenient for the concatenation to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new forms of energy group battery convenient to concatenation to when the concatenation between the new forms of energy group battery of proposing among the solution above-mentioned background art, lead to the position deviation to appear very easily, and fixed new forms of energy group battery with the welded method, cause the inconvenient problem of follow-up dismantlement.

In order to achieve the above object, the utility model provides a following technical scheme: a new energy battery pack convenient to splice comprises a positioning mechanism, wherein the positioning mechanism comprises a first battery pack, a transmission case, a bolt, a spring and a stop block, the transmission case is fixedly arranged inside the first battery pack, the bolt is inserted inside the transmission case, the stop block is fixedly arranged on the outer wall of the bolt, the bottom of the bolt is inserted inside a pin, the pin is fixedly arranged on the outer wall of the fixing mechanism, the fixing mechanism comprises a second battery pack, an elastic telescopic rod, a screw rod, a worm wheel, a worm, a limiting block, a nut, a fixing block and the pin, the limiting block is fixedly arranged inside the second battery pack, the worm is inserted inside the limiting block, the worm wheel is meshed with the outer wall of the worm, the screw rod is meshed with the inside of the worm wheel, and the other end of the screw rod is inserted inside the first battery pack, the outer wall of the screw rod is meshed with a screw cap, and the screw cap is inserted in the first battery pack.

Preferably, the bottom of the latch has an inclined shape.

Preferably, the outer wall of the bolt is sleeved with a spring, and the spring is inserted in the transmission case.

Preferably, the inside fixed mounting of second group battery has elastic telescopic rod, and one side fixedly connected with screw rod that second group battery was kept away from to elastic telescopic rod.

Preferably, the teeth arranged on the outer wall of the worm wheel are matched with the teeth arranged on the outer wall of the worm, and the teeth arranged on the outer wall of the worm wheel are meshed with the teeth arranged on the outer wall of the worm.

Preferably, the bottom of nut fixed mounting has the fixed block, and the bottom fixed mounting of fixed block is in the inside of first group battery.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the positioning mechanism, when the first battery pack and the second battery pack are spliced, the pin is inserted into the first battery pack, and the bolt is inserted into the pin, so that a position auxiliary positioning effect can be achieved between the first battery pack and the second battery pack, and subsequent normal use work caused by position irregularity when the first battery pack and the second battery pack are spliced is prevented;

2. through being provided with fixed establishment for to the rotatory rotation of worm, can drive the screw rod and insert the inside of establishing at first group battery, and make the screw rod mesh between the nut of establishing to inside the inserting of first group battery and connect, effectually splice fixedly between first group battery and the second group battery, and be convenient for follow-up personnel's dismantlement.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention A-A;

fig. 3 is a schematic structural diagram of the first battery pack and the second battery pack in a disassembled state according to the present invention;

fig. 4 is a schematic side view of the structure of the worm wheel and the worm of the present invention.

In the figure: 100. a positioning mechanism; 110. a first battery pack; 120. a transmission case; 130. a bolt; 140. a spring; 150. a stopper; 200. a fixing mechanism; 210. a second battery pack; 220. an elastic telescopic rod; 230. a screw; 240. a worm gear; 250. a worm; 260. a limiting block; 270. a nut; 280. a fixed block; 290. and (4) a pin.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a new energy battery pack convenient to splice comprises a positioning mechanism 100, wherein the positioning mechanism 100 comprises a first battery pack 110, a transmission case 120, a bolt 130, a spring 140 and a stopper 150, the transmission case 120 is fixedly installed inside the first battery pack 110, the bolt 130 is inserted into the transmission case 120, the bolt 130 is inserted into the first battery pack 110, the stopper 150 is fixedly installed on the outer wall of the bolt 130, the bottom of the bolt 130 is inserted into the inner part of a stud 290, the stud 290 is fixedly installed on the outer wall of a fixing mechanism 200, the fixing mechanism 200 comprises a second battery pack 210, an elastic telescopic rod 220, a screw 230, a worm wheel 240, a worm 250, a stopper 260, a nut 270, a fixing block 280 and the stud 290, the stopper 260 is fixedly installed inside the second battery pack 210, the worm 250 is inserted into the inner part of the stopper 260, the worm wheel 240 is meshed with the outer wall of the worm 250, and the screw 230 is meshed with the inner part of the worm wheel 240, the other end of the screw 230 is inserted into the first battery pack 110, a nut 270 is engaged with the outer wall of the screw 230, and the nut 270 is inserted into the first battery pack 110;

further, the bottom of the plug 130 is in an inclined shape, so that when the stud 290 is inserted into the first battery pack 110, the plug 130 can be lifted upwards, so that the plug 130 can be lifted up and down inside the first battery pack 110 and the transmission case 120 and can be inserted into the stud 290;

further, the spring 140 is sleeved on the outer wall of the plug 130, the spring 140 is inserted into the transmission case 120, and the spring 140 is arranged, so that the plug pin 290 can push up the plug 130 upwards while driving the stopper 150 to extrude the spring 140 upwards, and then the plug pin 130 can be driven to descend and inserted into the plug pin 290 under the action of the spring 140, and the plug pin 290 can be fixed;

further, an elastic telescopic rod 220 is fixedly installed inside the second battery pack 210, and a screw 230 is fixedly connected to one side of the elastic telescopic rod 220, which is far away from the second battery pack 210, and by providing the elastic telescopic rod 220, a limiting effect can be exerted on the screw 230, so that the screw 230 can only move inside the worm wheel 240;

furthermore, the teeth formed on the outer wall of the worm wheel 240 are matched with the teeth formed on the outer wall of the worm 250, the teeth formed on the outer wall of the worm wheel 240 are meshed with the teeth formed on the outer wall of the worm 250, and the worm wheel 240 and the worm 250 have a self-locking effect through the meshing of the teeth between the worm wheel 240 and the worm 250, so that the first battery pack 110 and the second battery pack 210 can be prevented from being loosened due to shaking after being combined and the working and the use of the first battery pack are prevented from being influenced;

further, the bottom of the nut 270 is fixedly provided with a fixing block 280, and the bottom of the fixing block 280 is fixedly arranged inside the first battery pack 110, so that a fixing effect on the nut 270 can be achieved, and the nut 270 is prevented from rotating to influence the combination between the first battery pack 110 and the second battery pack 210 when the screw 230 is engaged with the nut 270;

the working principle is as follows: when splicing operation between the first battery pack 110 and the second battery pack 210 is required, the second battery pack 210 is moved towards the first battery pack 110, so that the pin 290 fixedly mounted on the outer wall of the second battery pack 210 can be inserted into the first battery pack 110, when the pin 290 moves inside the first battery pack 110, the inserted pin 130 inside the first battery pack 110 can be jacked upwards, then the second battery pack 210 is moved in position, so that the first battery pack 110 is in contact with the second battery pack 210, meanwhile, the pin 130 can be driven to move downwards inside the transmission case 120 by the extrusion of the spring 140 on the stopper 150, and inserted into the pin 290, then the worm 250 is rotated, so that the worm 250 can drive the worm wheel 240 to rotate, and the inserted screw 230 inside the worm wheel 240 can be driven to rotate towards the direction of the first battery pack 110, and can drive elastic telescopic rod 220 and carry out rotary motion in the inside of second group battery 210 for screw rod 230 inserts the inside of establishing first group battery 110, and inserts the inside of establishing at nut 270, meshes the transmission with nut 270, makes between first group battery 110 and the second group battery 210 fixed inseparabler, and the above is true the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a new forms of energy group battery convenient to concatenation, includes positioning mechanism (100), its characterized in that: the positioning mechanism (100) comprises a first battery pack (110), a transmission case (120), a bolt (130), a spring (140) and a stop block (150), the transmission case (120) is fixedly installed inside the first battery pack (110), the bolt (130) is inserted inside the transmission case (120), the bolt (130) is inserted inside the first battery pack (110), the stop block (150) is fixedly installed on the outer wall of the bolt (130), the bottom of the bolt (130) is inserted inside a pin (290), the pin (290) is fixedly installed on the outer wall of the fixing mechanism (200), the fixing mechanism (200) comprises a second battery pack (210), an elastic telescopic rod (220), a screw (230), a worm wheel (240), a worm (250), a stop block (260), a nut (270), a fixing block (280) and a pin (290), the stop block (260) is fixedly installed inside the second battery pack (210), and the worm (250) is inserted into the limiting block (260), the worm wheel (240) is meshed with the outer wall of the worm (250), the screw rod (230) is meshed with the inner part of the worm wheel (240), the other end of the screw rod (230) is inserted into the first battery pack (110), the nut (270) is meshed with the outer wall of the screw rod (230), and the nut (270) is inserted into the first battery pack (110).

2. The new energy battery pack convenient to splice as claimed in claim 1, wherein: the bottom of the plug pin (130) is in an inclined shape.

3. The new energy battery pack convenient to splice as claimed in claim 1, wherein: the outer wall of the bolt (130) is sleeved with a spring (140), and the spring (140) is inserted in the transmission case (120).

4. The new energy battery pack convenient to splice as claimed in claim 1, wherein: an elastic telescopic rod (220) is fixedly arranged inside the second battery pack (210), and a screw rod (230) is fixedly connected to one side, far away from the second battery pack (210), of the elastic telescopic rod (220).

5. The new energy battery pack convenient to splice as claimed in claim 1, wherein: the teeth arranged on the outer wall of the worm wheel (240) are matched with the teeth arranged on the outer wall of the worm (250), and the teeth arranged on the outer wall of the worm wheel (240) are meshed with the teeth arranged on the outer wall of the worm (250).

6. The new energy battery pack convenient to splice as claimed in claim 1, wherein: the bottom of nut (270) fixed mounting has fixed block (280), and the bottom fixed mounting of fixed block (280) is in the inside of first group battery (110).