CN209515912U - A kind of intelligent battery that thickness is thin - Google Patents
A kind of intelligent battery that thickness is thin Download PDFInfo
- Publication number
- CN209515912U CN209515912U CN201920142049.9U CN201920142049U CN209515912U CN 209515912 U CN209515912 U CN 209515912U CN 201920142049 U CN201920142049 U CN 201920142049U CN 209515912 U CN209515912 U CN 209515912U
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- Prior art keywords
- shell
- control circuit
- battery
- protection circuit
- battery protection
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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
Abstract
The utility model discloses a kind of intelligent batteries that thickness is thin, it includes shell, soft pack cell, battery protection circuit and charging control circuit plate, the soft pack cell is installed in shell, and vertical positive pole ear and negative lug are provided in the upper end of soft pack cell, the battery protection circuit is vertically arranged at the upper end of soft pack cell and is electrically connected positive pole ear and negative lug, the charging control circuit plate is horizontally placed on the top of battery protection circuit and is electrically connected battery protection circuit, the charging interface for exposing to case surface is provided on the charging control circuit plate, the charging control circuit plate or battery protection circuit are provided with the cathode contact and cathode contact for exposing to case surface.Battery in the present embodiment perfect can replace traditional battery case, solve the problems, such as that dry cell abandons and may cause environmental pollution, practical.
Description
Technical field
The utility model belongs to battery technology field, and in particular to a kind of intelligent battery that thickness is thin.
Background technique
Traditional battery case is usually that multiple dry cell installation positions are arranged side by side to install disposable dry cell, in battery electricity
Amount just needs replacing battery after exhausting, and be easy to cause environmental pollution.Since battery installation position is arranged side by side in such battery case, make it
Thinner thickness can not replace the rechargeable battery of the battery case on the market at present.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of intelligent battery chargeable, thickness is thin, passes through the electricity
Replace battery case in pond.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of intelligent battery that thickness is thin, packet
Shell, soft pack cell, battery protection circuit and charging control circuit plate are included, the soft pack cell is installed in shell, and
The upper end of soft pack cell is provided with vertical positive pole ear and negative lug, and the battery protection circuit is vertically arranged at Soft Roll
The upper end of battery core is simultaneously electrically connected positive pole ear and negative lug, and the charging control circuit plate is horizontally placed on battery protection electricity
The top of road plate is simultaneously electrically connected battery protection circuit, is provided on the charging control circuit plate and exposes to case surface
Charging interface, the charging control circuit plate or battery protection circuit are provided with the cathode contact for exposing to case surface and bear
Pole contact.
Preferably, the shell includes:
First shell, the first shell are made of backboard, roof and bottom plate, and the roof and bottom plate are respectively arranged at back
The two sides of the upper and lower side of plate, the backboard extend to form two limited walls to front curve, and the backboard, roof and bottom plate surround an appearance
Chamber, the soft pack cell can be packed into the cavity from outside；
Second shell, the second shell, which is set on the outside of first shell and covers, covers the cavity.
Preferably, the roof left or right side offers the first resigning mouthful, and on the right side of the bottom plate or left side offers the
Two resigning mouthfuls, corresponding first resigning mouthful in the upper end of the charging control circuit plate are provided with conductive sheet and form cathode contact, institute
It states first shell and corresponding second resigning mouthful in the lower end of soft pack cell is provided with metal clips, the lower end of the metal clips has
One connecting column stretched out out of second resigning mouthful, the connecting column are electrically connected charging control circuit plate or battery protection circuit
And cathode contact is formed, when the lower end of connecting column is pressurized elastic deformation can occur upwards for the metal clips.
Preferably, it is provided with an enameled wire on the charging control circuit plate or battery protection circuit, enameled wire tool
Have one along first shell width direction extend to cavity inner wall position horizontal connection section and one from horizontal connection section end
The vertical linkage section of the bottom of cavity is extended to along the length direction of first shell, the end of the vertical linkage section connects connection
Column and realize connecting column and be electrically connected charging control circuit plate or battery protection circuit.
Preferably, the roof extends downward with wall extension, and the two sides of the wall extension connect limited wall, described to prolong
It stretches and is provided with button bit on wall and backboard, the side of the charging control circuit plate is provided with the button foot with button bit cooperation and passes through button
Foot and button bit cooperate and are fixedly installed in first shell.
Preferably, the charging interface is set to the lower end of charging control circuit plate, the battery protection circuit it is upper
End abuts charging interface.
Preferably, the charging interface is Type-C interface.
Preferably, the upper and lower side of the shell is horizontally disposed.
The beneficial effects of the utility model are: the battery in the utility model is first by charging control circuit part and battery
Protection circuit is provided separately as two circuit boards, can reduce the size of single board structure of circuit, especially by being vertically arranged electricity
Pond protection circuit plate, horizontally disposed charging control circuit plate, can effectively reduce the thickness of shell, charging interface is secondly arranged,
Battery charging may be implemented, furthermore using the structure of shell cladding soft pack cell, making battery both can realize that installation is fixed, also have
The safety of soft-package battery, triplicity make the battery perfect can replace traditional battery case, solve dry cell abandon and can
It is the problem of capable of causing environmental pollution, practical.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the structural decomposition diagram of the utility model；
Fig. 2 is the structural schematic diagram of first shell in the utility model；
Fig. 3 is the schematic view of the mounting position of charging control circuit plate and battery protection circuit in the utility model；
Fig. 4 is the overall structure diagram of the utility model.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit the range of claimed invention,
But it is merely representative of the selected embodiment of the utility model.
- Fig. 4 referring to Fig.1, the present embodiment disclose a kind of intelligent battery that thickness is thin comprising shell, soft pack cell 2, electricity
Pond protection circuit plate 7 and charging control circuit plate 3, the soft pack cell 2 are installed in shell, and in the upper end of soft pack cell 2
It is provided with vertical positive pole ear and negative lug, the battery protection circuit 7 is vertically arranged at the upper end of soft pack cell 2 simultaneously
It is electrically connected positive pole ear and negative lug, the charging control circuit plate 3 is horizontally placed on the top of battery protection circuit 7
And it is electrically connected battery protection circuit 7, the charging for exposing to case surface is provided on the charging control circuit plate 3
Mouthful, the charging interface is Type-C interface, and the charging control circuit plate 3 or battery protection circuit 7 are provided with and expose to
The cathode contact and cathode contact of case surface.
As shown, the shell of the present embodiment includes:
First shell 4, the first shell 4 are made of backboard 403, roof 402 and bottom plate 405, the roof 402 and bottom
Plate 405 is respectively arranged at the upper and lower side of backboard 403, and the two sides of the backboard 403 extend to form two limited walls 404 to front curve,
The backboard 403, roof 402 and bottom plate 405 surround a cavity, and the soft pack cell 2 can be packed into the cavity from outside；
Second shell 1, the second shell 1, which is set to 4 outside of first shell and covers, covers the cavity.
And it is corresponding with the shell mechanism, 402 left or right side of roof offers the first resigning mouthful 401, described
405 right side of bottom plate or left side offer the second resigning mouthful 407, corresponding first resigning mouthful in the upper end of the charging control circuit plate 3
401 are provided with conductive sheet and form cathode contact, and the first shell 4 is in corresponding second resigning mouthful 407 in the lower end of soft pack cell 2
It is provided with metal clips 9, the lower end of the metal clips 9 has a connecting column 10 stretched out out of second resigning mouthful 407, described
Connecting column 10 is electrically connected charging control circuit plate 3 or battery protection circuit 7 and forms cathode contact, the metal clips 9
Elastic deformation can occur upwards when the lower end of connecting column 10 is pressurized.Specifically, offering one along first shell in 405 upper end of bottom plate
4 width direction of body arranges and is connected to the groove 406 of the second resigning mouthful 407, and sheet metal is installed in groove 406 and makes connecting column 10
It stretches out.Sheet metal is fixed on middle position or bottom of the groove 406 along own depth direction away from one end of connecting column 10, thus
The movement for meeting 10 stress internal pressure of connecting column by the material deformation ability of itself is realized.And in order to avoid soft pack cell 2 is fallen into
Enter in groove 406, when assembly, a partition 8 be set between bottom plate 405 and soft pack cell 2, groove 406 is covered by the lid of partition 8,
To avoid soft pack cell 2 from falling into, protection soft pack cell 2 is not only improved, its deformation is avoided, also can avoid soft pack cell 2 and fall into
The movement of connecting column 10 is hindered afterwards.
Preferably, an enameled wire 6, the enameled wire are provided on the charging control circuit plate 3 or battery protection circuit 7
6 with one along first shell 4 width direction extend to cavity inner wall position horizontal connection section and one from horizontal connection section
End extends to the vertical linkage section of the bottom of cavity along the length direction of first shell 4, and the end of the vertical linkage section connects
It connects connecting column 10 and realizes connecting column 10 and be electrically connected charging control circuit plate 3 or battery protection circuit 7.The charging interface
It is set to the lower end of charging control circuit plate 3, the upper end of the battery protection circuit 7 abuts charging interface
In order to realize the installation of charging control circuit plate 3, it is preferred that the roof 402 extends downward with wall extension,
The two sides of the wall extension connect limited wall 404, and button bit, the charge control electricity are provided on the wall extension and backboard 403
The side of road plate 3 is provided with the button foot of button bit cooperation and is fixedly installed in first shell 4 by button foot and button bit cooperation.
In addition, the shell in the present embodiment further includes the protective case 5 for being coated on first shell 4,1 outside of second shell.It should
Protective case 5 can be sealed by a protective film and is made.Meanwhile in order to ensure the versatility of battery, the upper and lower side of the shell is horizontal
It is arranged and is not provided with position of bone structure.
Charging control circuit part and battery protecting circuit are provided separately first as two electricity by the battery in the present embodiment
Road plate can reduce the size of single board structure of circuit, especially by being vertically arranged battery protection circuit 7, horizontally disposed fill
Electric control circuit plate 3 can effectively reduce the thickness of shell, and charging interface is secondly arranged, and battery charging may be implemented, furthermore adopt
With the structure of shell cladding soft pack cell 2, making battery both can realize that installation is fixed, and also have the safety of soft-package battery, three
In conjunction with making the battery perfect can replace traditional battery case, solve the problems, such as that dry cell abandons and may cause environmental pollution,
It is practical.
Above-described embodiment is the preferred embodiment of the utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain can also make equivalent deformation or replacement without departing from the spirit of the present invention, these equivalent changes
Type or replacement are all contained in range set by the claim of this application.
Claims (8)
1. a kind of intelligent battery that thickness is thin, which is characterized in that including shell, soft pack cell (2), battery protection circuit (7)
With charging control circuit plate (3), the soft pack cell (2) is installed in shell, and is provided in the upper end of soft pack cell (2) perpendicular
Straight positive pole ear and negative lug, the battery protection circuit (7) are vertically arranged at the upper end of soft pack cell (2) and electrical
Connection positive pole ear and negative lug, the charging control circuit plate (3) are horizontally placed on the top of battery protection circuit (7)
And battery protection circuit (7) are electrically connected, the charging for exposing to case surface is provided on the charging control circuit plate (3)
Interface, the charging control circuit plate (3) or battery protection circuit (7) be provided with expose to case surface cathode contact and
Cathode contact.
2. a kind of intelligent battery that thickness is thin as described in claim 1, which is characterized in that the shell includes:
First shell (4), the first shell (4) are made of backboard (403), roof (402) and bottom plate (405), the roof
(402) and bottom plate (405) is respectively arranged at the upper and lower sides of backboard (403), and the two sides of the backboard (403) extend shape to front curve
At two limited walls (404), the backboard (403), roof (402) and bottom plate (405) surround a cavity, the soft pack cell (2)
It can be packed into from outside in the cavity；
Second shell (1), the second shell (1), which is set on the outside of first shell (4) and covers, covers the cavity.
3. a kind of intelligent battery that thickness is thin as claimed in claim 2, which is characterized in that on the left of the roof (402) or right
Side offers the first resigning mouthful (401), and on the right side of the bottom plate (405) or left side offers the second resigning mouthful (407), the charging
The upper end of control circuit board (3) corresponding first resigning mouthful (401) is provided with conductive sheet and forms cathode contact, the first shell
(4) it is provided with metal clips (9) in the lower end of soft pack cell (2) corresponding second resigning mouthful (407), the metal clips (9)
Lower end has a connecting column (10) stretched out out of the second resigning mouthful (407), and the connecting column (10) is electrically connected charge control
Circuit board (3) or battery protection circuit (7) and form cathode contact, lower end of the metal clips (9) in connecting column (10)
Elastic deformation can occur when compression upwards.
4. a kind of intelligent battery that thickness is thin as claimed in claim 3, which is characterized in that the charging control circuit plate (3)
Or an enameled wire (6) are provided on battery protection circuit (7), which has a width side along first shell (4)
To the horizontal connection section for the inner wall position for extending to cavity and one from horizontal connection section end along the length direction of first shell (4)
The vertical linkage section of the bottom of cavity is extended to, the end of the vertical linkage section connects connecting column (10) and realizes connecting column
(10) charging control circuit plate (3) or battery protection circuit (7) are electrically connected.
5. a kind of intelligent battery that thickness is thin as claimed in claim 2, which is characterized in that the roof (402) extends downwardly
It is provided with wall extension, the two sides of the wall extension connect limited wall (404), are provided with and buckle on the wall extension and backboard (403)
Position, the side of the charging control circuit plate (3) are provided with the button foot of button bit cooperation and are cooperated by button foot and button bit solid
Dingan County is loaded in first shell (4).
6. a kind of intelligent battery that thickness is thin as claimed in claim 5, which is characterized in that the charging interface is set to charging
The upper end of the lower end of control circuit board (3), the battery protection circuit (7) abuts charging interface.
7. a kind of thin intelligent battery of thickness as claimed in any one of claims 1 to 6, which is characterized in that the charging interface is
Type-C interface.
8. a kind of thin intelligent battery of thickness as claimed in any one of claims 1 to 6, which is characterized in that above and below the shell
End is horizontally disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920142049.9U CN209515912U (en) | 2019-01-25 | 2019-01-25 | A kind of intelligent battery that thickness is thin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920142049.9U CN209515912U (en) | 2019-01-25 | 2019-01-25 | A kind of intelligent battery that thickness is thin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209515912U true CN209515912U (en) | 2019-10-18 |
Family
ID=68202835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920142049.9U Active CN209515912U (en) | 2019-01-25 | 2019-01-25 | A kind of intelligent battery that thickness is thin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209515912U (en) |
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2019
- 2019-01-25 CN CN201920142049.9U patent/CN209515912U/en active Active
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