CN213845418U - Soft packet of electric core frame of monomer convenient to fast assembly - Google Patents

Abstract

The utility model belongs to the technical field of the equipment of soft-packaged electrical core, and a monomer soft-packaged electrical core frame convenient to fast assembly is disclosed, including the frame body, the inside of frame body is provided with soft-packaged electrical core, and the both ends of soft-packaged electrical core are connected with anodal utmost point ear and negative pole utmost point ear symmetrically, the bottom of frame body is fixed with the bottom plate, and has seted up the electrical core groove on the bottom plate, install anodal conducting strip on the left side inner wall of frame body, and be provided with anodal conducting groove on the anodal conducting strip, the right-hand member activity of frame body is provided with the movable plate; the utility model discloses an electric core cell, anodal electric conduction groove and negative pole electric conduction groove are fixed to the side of soft-packaged electrical core, anodal utmost point ear and negative pole utmost point ear respectively to the realization assembles into soft-packaged electrical core module with single soft-packaged electrical core, and it only needs the pulling movable plate and inserts soft-packaged electrical core into the electric core cell two steps of operations and can realize assembling single soft-packaged electrical core, and operating procedure is simple understandable, weak point consuming time.

Description

Soft packet of electric core frame of monomer convenient to fast assembly

Technical Field

The utility model belongs to the technical field of soft-packaged electrical core equipment, concretely relates to soft-packaged electrical core frame of monomer convenient to fast assembly.

Background

The soft package lithium battery core comprises a polymer lithium battery core and a lithium iron phosphate battery core, wherein the positive and negative electrode materials used by the polymer lithium battery core are the same as liquid lithium ions, the positive electrode materials are lithium cobaltate, lithium manganate, ternary materials and lithium iron phosphate materials, the negative electrode is graphite, the working principle of the battery is basically the same, the main difference of the positive and negative electrode materials is that the liquid lithium ion battery uses liquid electrolyte, the polymer lithium ion battery uses solid polymer electrolyte for replacement, the polymer can be dry or colloidal, and most of the existing polymer lithium battery uses polymer gel electrolyte.

At present, when the soft-packaged electrical core module is assembled to current soft-packaged electrical core, mostly adopt the connecting piece to splice one by one the soft-packaged electrical core of monomer and assemble into soft-packaged electrical core module, this kind of assembly mode operating procedure is loaded down with trivial details, and is long when consuming, and packaging efficiency remains to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soft-packaged electrical core frame of monomer convenient to fast assembly to propose in solving above-mentioned background art and mostly adopt the connecting piece to come the soft-packaged electrical core of monomer concatenation one by one to assemble into soft-packaged electrical core module, this kind of equipment mode operating procedure is loaded down with trivial details, and is long when consuming time, and the packaging efficiency remains the problem that improves.

In order to achieve the above object, the utility model provides a following technical scheme: monomer soft-packaged electrical core frame convenient to fast assembly, including the frame body, the inside of frame body is provided with soft-packaged electrical core, and soft-packaged electrical core's both ends symmetric connection has anodal utmost point ear and negative pole utmost point ear, the bottom of frame body is fixed with the bottom plate, and has seted up the electric core groove on the bottom plate, install anodal conducting strip on the left side inner wall of frame body, and be provided with anodal electrically conductive groove on the anodal conducting strip, the right-hand member activity of frame body is provided with the movable plate.

Preferably, a negative conductive plate is fixed on one side of the moving plate, and a negative conductive groove is formed in the negative conductive plate.

Preferably, the other side of the moving plate is connected with a handle, and a spring is fixed between the moving plate and the frame body.

Preferably, a limiting groove is formed in the inner wall of the right end of the frame body, a sliding block is connected to the inside of the limiting groove in a sliding mode, and the sliding block is connected with the moving plate.

Preferably, a heat conducting fin is arranged inside the electric core groove, the heat conducting fin is of a T-shaped structure, and a vertical part of the heat conducting fin penetrates through the electric core groove.

Preferably, the positive electrode tab and the negative electrode tab are respectively inserted into the positive electrode conductive groove and the negative electrode conductive groove.

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

(1) the utility model discloses set up electric core groove, anodal electric conduction groove and negative pole electric conduction groove, through electric core groove, anodal electric conduction groove and negative pole electric conduction groove are fixed the side of soft-packaged electric core, anodal utmost point ear and negative pole utmost point ear respectively, thereby realize assembling soft-packaged electric core module with single soft-packaged electric core, it only needs the pulling movable plate and inserts soft-packaged electric core into electric core groove two steps of operation and can realize assembling single soft-packaged electric core, operating procedure is simple understandable, weak point consuming time has improved the packaging efficiency.

(2) The utility model discloses leave certain clearance between the electric core cell, guaranteed the effective heat dissipation of soft-packaged electric core, and set up the conducting strip, through the conducting strip with the heat direct conduction of soft-packaged electric core to the framework outside, the radiating efficiency has been accelerated, the positive pole utmost point ear and the negative pole utmost point ear of the soft-packaged electric core of monomer of all equipment all carry out series connection through the conducting strip in addition, do not need to weld one by one, can enough realize the dismantlement soft-packaged electric core of zero destruction, the series connection between the soft-packaged electric core of monomer has been guaranteed again.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a right side view of the present invention;

in the figure: 1. a frame body; 2. soft-packaged battery cells; 3. a positive electrode tab; 4. a negative electrode tab; 5. a base plate; 6. an electrical core slot; 7. a positive electrode conductive sheet; 8. a positive conductive slot; 9. moving the plate; 10. a negative electrode conductive sheet; 11. a negative conductive tank; 12. a handle; 13. a spring; 14. a limiting groove; 15. a slider; 16. a heat conductive sheet.

Detailed Description

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 a technical solution: monomer soft-packaged electrical core frame convenient to fast assembly, including frame body 1, the inside of frame body 1 is provided with soft-packaged electrical core 2, and the both ends symmetric connection of soft-packaged electrical core 2 has anodal utmost point ear 3 and negative pole utmost point ear 4, the bottom of frame body 1 is fixed with bottom plate 5, and has seted up electric core groove 6 on the bottom plate 5, install anodal conducting strip 7 on the left side inner wall of frame body 1, and be provided with anodal conducting strip 8 on the anodal conducting strip 7, the right-hand member activity of frame body 1 is provided with movable plate 9.

In this embodiment, preferably, a negative conductive plate 10 is fixed on one side of the moving plate 9, a negative conductive groove 11 is formed in the negative conductive plate 10, and the negative conductive plate 10 indirectly connects the negative electrode tabs 4 of the plurality of soft-package cells 2 in series, so as to avoid inconvenience in welding and disassembly.

In this embodiment, preferably, the other side of the moving plate 9 is connected with a handle 12, and a spring 13 is fixed between the moving plate 9 and the frame body 1, and the spring 13 is used for driving the moving plate 9 to return.

In this embodiment, preferably, a limiting groove 14 is formed in an inner wall of the right end of the frame body 1, a sliding block 15 is slidably connected to the inside of the limiting groove 14, the sliding block 15 is connected to the moving plate 9, and the stability of the moving plate 9 during moving is ensured by cooperation of the limiting groove 14 and the sliding block 15.

In this embodiment, preferably, the heat conducting sheet 16 is arranged inside the battery cell slot 6, the heat conducting sheet 16 is of a T-shaped structure, a vertical portion of the heat conducting sheet 16 penetrates through the battery cell slot 6, and the vertical portion of the heat conducting sheet 16 penetrates through the battery cell slot 6 to directly contact with the outside air, so that heat dissipation is accelerated.

In this embodiment, it is preferable that the positive electrode tab 3 and the negative electrode tab 4 are inserted into the positive electrode conductive groove 8 and the negative electrode conductive groove 11, respectively.

The utility model discloses a theory of operation and use flow: when the flexible package battery cell is used, the movable plate 9 is driven to move rightwards by the handle 12, the movable plate 9 drives the sliding block 15 to slide in the limiting groove 14, the moving stability of the movable plate 9 is ensured, the movable plate 9 drives the spring 13 to stretch, then the side edges of the flexible package battery cells 2 are placed into the battery cell 6 one by one, at the moment, the positive electrode tab 3 is just inserted into the positive electrode conductive groove 8 on the positive electrode conductive plate 7, then the handle 12 is loosened, the spring 13 drives the movable plate 9 to reset, so that the negative electrode tab 4 is just inserted into the negative electrode conductive groove 11 on the negative electrode conductive plate 10, the positive electrode tabs 3 and the negative electrode tabs 4 of the flexible package battery cells 2 are respectively connected in series by the positive electrode conductive plate 7 and the negative electrode conductive plate 10 without welding one by one, in addition, because the side edges of the flexible package battery cells 2 are directly contacted with the heat conducting plates 16 at the bottom of the battery cell 6, the heat of the flexible package battery cells 2 can be conducted to the outside of the frame body 1 by the heat conducting plates 16, the heat dissipation of the soft-package battery core 2 is facilitated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Monomer soft-packaged electrical core frame convenient to fast assembly, including frame body (1), the inside of frame body (1) is provided with soft-packaged electrical core (2), and the both ends symmetric connection of soft-packaged electrical core (2) has anodal utmost point ear (3) and negative pole utmost point ear (4), its characterized in that: the bottom of the frame body (1) is fixed with a bottom plate (5), a core groove (6) is formed in the bottom plate (5), an anode conducting strip (7) is installed on the inner wall of the left side of the frame body (1), an anode conducting groove (8) is formed in the anode conducting strip (7), and a moving plate (9) is movably arranged at the right end of the frame body (1).

2. The easy-to-assemble single soft-package cell frame of claim 1, wherein: and a negative conductive plate (10) is fixed on one side of the moving plate (9), and a negative conductive groove (11) is formed in the negative conductive plate (10).

3. The easy-to-assemble single soft-package cell frame of claim 2, wherein: the other side of the moving plate (9) is connected with a handle (12), and a spring (13) is fixed between the moving plate (9) and the frame body (1).

4. The easy-to-assemble single soft-package cell frame of claim 1, wherein: the frame is characterized in that a limiting groove (14) is formed in the inner wall of the right end of the frame body (1), a sliding block (15) is connected to the inside of the limiting groove (14) in a sliding mode, and the sliding block (15) is connected with the moving plate (9).

5. The easy-to-assemble single soft-package cell frame of claim 1, wherein: the heat conducting fins (16) are arranged inside the electric core groove (6), the heat conducting fins (16) are of T-shaped structures, and the vertical portions of the heat conducting fins (16) penetrate through the electric core groove (6).

6. The easy-to-assemble single soft-package cell frame of claim 1, wherein: the positive electrode tab (3) and the negative electrode tab (4) are respectively inserted into the positive electrode conductive groove (8) and the negative electrode conductive groove (11).

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