CN212934805U

CN212934805U - Rotary butt-joint connection type storage battery and plug matched with same

Info

Publication number: CN212934805U
Application number: CN202021371407.2U
Authority: CN
Inventors: 张梦迪
Original assignee: Individual
Current assignee: Daixin Shanghai Electronic Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-09
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a rotary butt joint general type storage battery and a plug matched with the same, which comprises a storage battery for storing electric energy, a plug component for leading out and conveying the electric energy in the storage battery to an electric appliance and a butt joint triggering mechanism for connecting the storage battery and the plug component in a rotary way, wherein the storage battery comprises a battery body which is horizontally arranged in a rectangular way, a positive contact and a negative contact are arranged on the left and right sides of the upper end surface of the battery body, the positive contact and the negative contact are electrically connected with the battery body and are used for leading out the electric energy stored in the battery body, the plug component comprises a plug body which is vertically arranged in a columnar way, a positive plug, a negative plug and a limit plug are arranged on the lower end surface of the plug body, the positive plug, the negative plug and the limit plug are arranged in a three-point way and are arranged in, the butt joint trigger mechanism is arranged between the positive contact and the negative contact.

Description

Rotary butt-joint connection type storage battery and plug matched with same

Technical Field

The utility model relates to a battery, concretely relates to design a rotatory butt joint formula battery and rather than the plug that matches.

Background

The device for converting chemical energy into electrical energy is called a chemical battery, generally referred to as a battery for short. After discharging, the active substances in the battery can be regenerated by charging, the electric energy is stored into chemical energy, the chemical energy is required to be converted into the electric energy again by discharging, the battery is called as a storage battery, along with the continuous development of clean energy, the application of the storage battery is more and more extensive, the storage battery is visible everywhere in portable electronic products such as production and processing equipment, new energy automobiles, mobile phones and the like in various industries, however, the potential safety hazard problem still exists in the use process of the storage battery, and particularly, the positive and negative electrodes of the storage battery are easily connected reversely with the positive and negative electrodes of the electric appliance, so that the storage battery is damaged in the power supply process of the electric appliance, even explodes the storage battery in serious cases, and the life safety of a user is endangered.

SUMMERY OF THE UTILITY MODEL

For solving the not enough of prior art, the utility model aims at providing a simple structure, use convenient, low cost and can prevent that positive negative pole from connecing the rotatory butt joint switch-on battery of anti-rotation and rather than the plug that matches.

In order to achieve the technical purpose, the utility model adopts the following technical scheme.

A rotary butt-joint connection type storage battery and a plug matched with the same comprise the storage battery used for storing electric energy, a plug assembly used for leading out the electric energy in the storage battery and conveying the electric energy to an electric appliance, and a butt-joint trigger mechanism used for rotatably connecting the storage battery and the plug assembly.

The storage battery comprises a battery body which is arranged horizontally in a rectangular shape, a positive contact and a negative contact are arranged on the left and right sides of the upper end face of the battery body, the positive contact and the negative contact are arranged in a staggered mode, the positive contact, the negative contact and the battery body are all electrically connected and used for leading out electric energy stored in the battery body, the plug assembly comprises a plug body which is arranged vertically in a columnar mode, a positive plug, a negative plug and a limiting plug are arranged on the lower end face of the plug body, the positive plug, the negative plug and the limiting plug are arranged in a three-point mode, the positive plug and the negative plug are arranged in a collinear mode, a second handle is arranged on the upper end face of the plug body, the butt joint triggering mechanism is arranged between the positive contact and the negative contact, the butt joint triggering mechanism comprises a gear which is rotatably arranged in the middle of the upper end face of the battery, The positive electrode slot, the negative electrode slot and the limiting slot are arranged in a three-point mode and are arranged in a one-to-one correspondence mode with the positive electrode plug, the negative electrode plug and the limiting plug, a first rack and a second rack which are matched with the first rack are arranged on two sides of the width direction of the battery body, the first rack and the second rack are arranged in a mutually-away mode along the length direction of the battery body, the first rack and the second rack are meshed with the gear, the first rack is arranged in a correspondence mode with the positive electrode contact, a first transition contact is arranged at one end, close to the positive electrode contact, of the first rack, the second rack is arranged in a correspondence mode with the negative electrode contact, a second transition contact is arranged at one end, close to the negative electrode contact, of the second rack, an electric wire for connecting the first transition contact and the positive electrode slot is arranged between the first transition contact and the negative electrode slot, an electric wire for, the sliding assembly comprises a sliding groove arranged on the upper end surface of the battery body, the sliding groove is arranged along the length direction of the battery body, a sliding block is arranged in the sliding groove, the sliding block is fixedly connected with the first rack/the second rack into a whole, and the sliding block is matched with the sliding groove and forms sliding guide fit along the arrangement direction of the sliding groove.

The battery body is provided with a first handle symmetrically along the two ends of the length direction.

The lower end face of the battery body is provided with an elastic pad.

The utility model discloses beneficial effect compared with prior art lies in a simple structure, uses convenient, the low cost's rotatory butt joint switch-on battery and rather than the plug that matches.

Drawings

In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious to those skilled in the art that other drawings can be obtained based on these drawings without inventive work.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a partial structure of the present invention.

Labeled as:

10. a storage battery; 11. a battery body; 12. a positive electrode contact; 13. a negative contact; 14. a first handle; 15. an elastic pad;

20. a plug assembly; 21. a plug body; 22. a positive plug; 23. a negative plug; 24. a limit plug; 25. a second handle;

30. a sliding assembly; 31. a chute; 32. a slider;

40. a docking trigger mechanism; 41. a gear; 42. a positive electrode slot; 43. a negative electrode slot; 44. limiting slots; 45. a first rack; 46. a first transition contact; 47. a second rack; 48. and a second transition contact.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the 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, the ordinary skilled in the art can obtain all other embodiments without creative work, which all belong to the protection scope of the present invention.

Referring to fig. 1 and 2, a rotary butt-connection type storage battery and a plug matched with the same comprise a storage battery 10 for storing electric energy, a plug assembly 20 for leading out and conveying the electric energy in the storage battery 10 to an electric appliance, and a butt-connection trigger mechanism 40 for rotatably connecting the storage battery 10 and the plug assembly 20.

Specifically, the storage battery 10 includes a battery body 11 horizontally arranged in a rectangular shape, the left and right sides of the upper end surface of the battery body 11 are provided with a positive contact 12 and a negative contact 13, the positive contact 12 and the negative contact 13 are arranged in a staggered manner, the positive contact 12 and the negative contact 13 are electrically connected with the battery body 11 and are used for guiding out the electric energy stored in the battery body 11, the plug assembly 20 includes a plug body 21 vertically arranged in a columnar manner, the lower end surface of the plug body 21 is provided with a positive plug 22, a negative plug 23 and a limit plug 24, the positive plug 22, the negative plug 23 and the limit plug 24 are arranged in a three-point manner and the positive plug 22 and the negative plug 23 are arranged in a collinear manner, the upper end surface of the plug body 21 is provided with a second handle 25, and the docking trigger mechanism 40 is arranged between the positive contact 12 and the negative contact 13, the butt joint triggering mechanism 40 comprises a gear 41 rotatably arranged in the middle of the upper end face of the battery body 11, the upper end face of the gear 41 is provided with a positive electrode slot 42, a negative electrode slot 43 and a limit slot 44, the positive electrode slot 42, the negative electrode slot 43 and the limit slot 44 are arranged in a three-point mode and are arranged corresponding to the positive electrode plug 22, the negative electrode plug 23 and the limit plug 24 one by one, two sides of the gear 41 along the width direction of the battery body 11 are provided with a first rack 45 and a second rack 47 matched with the gear, the first rack 45 and the second rack 47 are arranged far away from each other along the length direction of the battery body 11, the first rack 45 and the second rack 47 are meshed with the gear 41, the first rack 45 is arranged corresponding to the positive electrode contact 12, one transition contact one 46 is arranged at one end of the first rack 45 close to the positive electrode contact 12, the second rack 47 is arranged corresponding to the negative electrode contact 13, and one end of the, the electric wire for connecting the first transition contact 46 and the positive electrode slot 42 is arranged between the second transition contact 48 and the negative electrode slot 43, in order to enable the first transition contact 46 and the second transition contact 48 to be in butt joint with the positive electrode contact 12 and the negative electrode contact 13 one by one, the sliding assemblies 30 are arranged between the first rack 45 and the second rack 47 and the battery body 11, each sliding assembly 30 comprises a sliding chute 31 arranged on the upper end surface of the battery body 11, the sliding chute 31 is arranged along the length direction of the battery body 11, a sliding block 32 is arranged in the sliding chute 31, the sliding block 32 is fixedly connected with the first rack 45/the second rack 47 into a whole, the sliding block 32 is matched with the sliding chute 31 and forms sliding guide fit along the arrangement direction of the sliding chute 31, when a user needs to discharge electric appliances by using the storage battery 10 or needs to charge the storage battery 10 by using electric appliances, a user holds the plug body 21 by hand to approach the butting triggering mechanism 40, and the positive plug 22, the negative plug 23 and the limiting plug 24 are in one-to-one correspondence with the positive slot 42, the negative slot 43 and the limiting slot 44, which is particularly important, the positions of the positive plug 22, the negative plug 23 and the limiting plug 24 in one-to-one correspondence with the positive slot 42, the negative slot 43 and the limiting slot 44 are uniquely determined, so that the positive plug 22 is inserted into the positive slot 42, the negative plug 23 is inserted into the negative slot 43, the limiting plug 24 is inserted into the limiting slot 44, at this time, the handle two 25 is rotated counterclockwise, the counterclockwise rotation of the plug body 21 drives the counterclockwise rotation of the driving gear 41, the counterclockwise rotation of the gear 41 drives the rack one 45 and the rack two 47 to move away from each other until the transition contact one 46 is abutted against the positive contact 12, the transition gear two 48 is abutted against the negative contact 13, and the positive plug 22 is connected, The negative plug 23 is connected and communicated with the negative contact 13, in the process, the sliding block 32 slides towards the position close to the positive contact 12/the negative contact 13 along the sliding groove 31, when the use is finished, the plug body 21 is rotated clockwise, the first rack 45 and the second rack 47 move close to each other, the first transition contact 46 is separated from the positive contact 12, the second transition contact 48 is separated from the negative contact 13, and then the plug assembly 20 is pulled out of the butt joint triggering mechanism 40.

Referring to fig. 1, as a more perfect solution of the present invention, the battery body 11 is provided with a first handle 14 along the two ends of the length direction, and the solution is adopted, which is not only simple in structure, but also convenient for carrying the battery 10.

Referring to fig. 1, as the utility model discloses more perfect scheme, battery body 11 under the terminal surface be provided with cushion 15, adopt this scheme, not only simple structure, low cost can protect battery 10 moreover, have prolonged battery 10's life.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention; various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a rotatory butt joint switch-on battery and rather than the plug that matches which characterized in that: the electric energy storage device comprises a storage battery for storing electric energy, a plug assembly for leading out the electric energy in the storage battery and conveying the electric energy to an electric appliance, and a butt joint trigger mechanism for rotatably connecting the storage battery and the plug assembly;

2. A rotary dock-type battery and mating plug according to claim 1, wherein: the battery body is provided with a first handle symmetrically along the two ends of the length direction.

3. A rotary dock-type battery and mating plug according to claim 1, wherein: the lower end face of the battery body is provided with an elastic pad.