CN211238336U - Matching mechanism of battery pack support, circuit board and battery cell - Google Patents
Matching mechanism of battery pack support, circuit board and battery cell Download PDFInfo
- Publication number
- CN211238336U CN211238336U CN201922479079.1U CN201922479079U CN211238336U CN 211238336 U CN211238336 U CN 211238336U CN 201922479079 U CN201922479079 U CN 201922479079U CN 211238336 U CN211238336 U CN 211238336U
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- Prior art keywords
- circuit board
- battery cell
- support main
- main body
- cell support
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a group battery support constructs with cooperation mechanism of circuit board and electric core, include: the battery cell support comprises a battery cell support main body, the upper surface of the battery cell support main body is a supporting plane for placing a circuit board, the supporting plane is provided with a positioning column for limiting the circuit board, one side of the battery cell support main body is provided with a connector supporting frame, the other side of the battery cell support main body is provided with a bottom supporting column, the circuit board is fixedly connected with the battery cell support main body, a plurality of cylindrical positioning cavity structures are arranged in the battery cell support main body, and the positioning cavity structures are internally used for placing battery cells. The utility model discloses a location is kept apart to electric core positioning slotted hole with electric core, puts electric core support main part with the circuit board through the reference column on, realizes tentatively fixing a position, fixes on electric core support main part through the screw to making the circuit board, and the accurate installation of connector casing is gone into to the connector support frame in the rethread electric core support main part.
Description
Technical Field
The utility model relates to a battery holder's technical field especially relates to a group battery support constructs with cooperation of circuit board and electric core.
Background
Lithium cell internal connector's fixed mode is mostly box body extrusion about at present, supports it and then reaches fixed mode through the welding of rear portion circuit board, and this kind of mode very easily causes the deformation of connector, also has the risk of damaging the circuit board simultaneously, and in addition, lithium cell internal component's cooperation is mostly fixed between controlling at present, has the risk of part collision and deformation, and is relatively poor to the guard action of electric core.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a cooperation mechanism of group battery support and circuit board and electric core.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a cooperation mechanism of group battery support and circuit board and electric core, includes: the battery cell support comprises a battery cell support main body, the upper surface of the battery cell support main body is a supporting plane for placing a circuit board, the supporting plane is provided with a positioning column for limiting the circuit board, one side of the battery cell support main body is provided with a connector supporting frame, the other side of the battery cell support main body is provided with a bottom supporting column, the circuit board is fixedly connected with the battery cell support main body, a plurality of cylindrical positioning cavity structures are arranged in the battery cell support main body, and the positioning cavity structures are internally used for placing battery cells.
In a preferred embodiment of the present invention, the positioning cavity structure is composed of two layers of cell positioning slots arranged in a staggered manner.
In a preferred embodiment of the present invention, the cell support body is provided with a screw hole, and the circuit board is fixedly connected to the cell support body by a screw.
In a preferred embodiment of the present invention, the screw holes are two and arranged diagonally.
In a preferred embodiment of the present invention, the positioning columns are symmetrically arranged diagonally.
In a preferred embodiment of the present invention, a heat-sensitive groove for placing a heat-sensitive element on the circuit board is disposed on the supporting plane.
The utility model has the advantages that: the structure is simple, and the battery cell is fixed and isolated through the independent battery cell positioning slot hole; the circuit board is guided and positioned front and back through the positioning column; and then the circuit board is fixed up and down through screws, and the connector is supported through the connector support frame so as to play a role in front-back fixing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and 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 without inventive work, wherein:
fig. 1 is a top view of a matching mechanism of a battery support, a circuit board and a battery cell according to the present invention;
fig. 2 is a side view of the utility model discloses a cooperation mechanism of group battery support and circuit board and electric core.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a matching mechanism for a battery support, a circuit board and a battery cell, including: the battery cell support comprises a battery cell support main body 1, wherein the upper surface of the battery cell support main body is a supporting plane for placing a circuit board, the supporting plane is provided with positioning columns 2 for limiting the circuit board, specifically, the positioning columns are arranged in diagonal symmetry, the positioning columns are used for guiding and positioning the circuit board in the front and back direction, the circuit board is placed on the battery cell support main body through the positioning columns to realize preliminary positioning, one side of the battery cell support main body is provided with a connector support frame 3, the other side of the battery cell support main body is provided with a bottom support column 4, the connector on the circuit board does not have a deformable space through the connector support frame 3 at the rear part of the connector, the connector is accurately and firmly positioned, the problem of poor positioning caused by deviation during assembly is avoided, the circuit board is fixedly connected with the battery cell support main body, specifically, the positioning cavity structure is composed of a plurality of cell positioning slotted holes 51 which are arranged in an upper layer and a lower layer in a staggered and inclined mode, the cell is isolated and fixed through the independent cell positioning slotted holes, the round cell is arranged in a staggered and inclined mode, gaps between the batteries are saved, and space is saved.
Further, be provided with screw hole 6 on the electric core support main part 1, the circuit board with electric core support main part passes through screw fixed connection, the screw hole is two and is the diagonal angle setting.
Further, a heat-sensitive groove 7 for placing a heat-sensitive element on the circuit board is arranged on the supporting plane.
The utility model relates to a beneficial effect of group battery support and circuit board and electric core's cooperation mechanism is: the structure is simple, and the battery cell is fixed and isolated through the independent battery cell positioning slot hole; the circuit board is guided and positioned front and back through the positioning column; and then the circuit board is fixed up and down through screws, and the connector is supported through the connector support frame so as to play a role in front-back fixing.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a cooperation mechanism of group battery support and circuit board and electric core which characterized in that includes: the battery cell support comprises a battery cell support main body, the upper surface of the battery cell support main body is a supporting plane for placing a circuit board, the supporting plane is provided with a positioning column for limiting the circuit board, one side of the battery cell support main body is provided with a connector supporting frame, the other side of the battery cell support main body is provided with a bottom supporting column, the circuit board is fixedly connected with the battery cell support main body, a plurality of cylindrical positioning cavity structures are arranged in the battery cell support main body, and the positioning cavity structures are internally used for placing battery cells.
2. The mechanism of claim 1, wherein the positioning cavity comprises two layers of cell positioning slots, one of which is formed by two layers of cell positioning slots that are arranged in a staggered and inclined manner.
3. The mechanism of claim 1, wherein the cell support body has a screw hole, and the circuit board is fixedly connected to the cell support body via a screw.
4. The mechanism of claim 3, wherein the screw holes are two and arranged diagonally.
5. The mechanism of claim 1, wherein the positioning posts are diagonally and symmetrically disposed.
6. The mechanism of claim 1, wherein the support plane is provided with a heat-sensitive slot for accommodating a heat-sensitive element on the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479079.1U CN211238336U (en) | 2019-12-31 | 2019-12-31 | Matching mechanism of battery pack support, circuit board and battery cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479079.1U CN211238336U (en) | 2019-12-31 | 2019-12-31 | Matching mechanism of battery pack support, circuit board and battery cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211238336U true CN211238336U (en) | 2020-08-11 |
Family
ID=71918205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922479079.1U Active CN211238336U (en) | 2019-12-31 | 2019-12-31 | Matching mechanism of battery pack support, circuit board and battery cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211238336U (en) |
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2019
- 2019-12-31 CN CN201922479079.1U patent/CN211238336U/en active Active
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