CN205069691U - Additional strengthening of battery and mobile phone batteries who has this structure - Google Patents
Additional strengthening of battery and mobile phone batteries who has this structure Download PDFInfo
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- CN205069691U CN205069691U CN201520821260.5U CN201520821260U CN205069691U CN 205069691 U CN205069691 U CN 205069691U CN 201520821260 U CN201520821260 U CN 201520821260U CN 205069691 U CN205069691 U CN 205069691U
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- battery
- pcb board
- reinforcement structure
- upper cover
- high pressure
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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 belongs to the battery field provides an additional strengthening of battery and mobile phone batteries who has this structure, connect including sealed lid the last high -pressure upper cover of cell ontology is in with the connection PCB board in the cell ontology, the high pressure be equipped with in the upper cover holding chamber and with just follow side by side in the holding chamber the outside skeleton texture who extends in high pressure upper cover bottom surface, the PCB board is connected the holding intracavity just the one end butt of PCB board is in skeleton texture is last, it is exquisite to solve the current battery top outward appearance of moulding plastics through such structure, and the structure is insecure, and the PCB board foot is cun great simultaneously, the problem with high costs of corresponding product.
Description
Technical field
The utility model belongs to field of batteries, particularly relates to a kind of reinforcement structure of battery and has the battery of mobile phone of this structure.
Background technology
Along with electronic digital end product, kind as smart mobile phone, portable power source, panel computer, sound equipment, Intelligent bracelet, medicine equipment, lighting apparatus etc. gets more and more, use more and more extensive, for the battery providing electric energy to these electronic digital terminating machines, especially high pressure shell low-pressure injection molding technology battery requirements amount is growing, traditional injection-molding phone battery due to cell top end plastic portions hardness low, product is easily caused to there is battery cephalosome cut, affect battery outward appearance, and structure is insecure; Pcb board wants the size on matching battery top simultaneously, thus makes pcb board size comparatively large, and the cost of corresponding product is high.
Utility model content
The purpose of this utility model is the reinforcement structure providing a kind of battery, and be intended to solve existing injection molding battery top outward appearance not exquisite, structure is insecure, and simultaneously pcb board size is comparatively large, the problem that the cost of corresponding product is high.
The utility model solves like this: a kind of reinforcement structure of battery, be arranged on described battery body, comprise the pcb board that seal cover is connected on the high pressure upper cover on described battery body and is connected in described battery body, be provided with in described high pressure upper cover containing cavity and with described containing cavity side by side and along the outward extending skeleton structure in described high pressure upper cover bottom surface, described pcb board is connected in described containing cavity and one end of described pcb board and is connected in described skeleton structure.
Preferably, described skeleton structure cross section is polygonal column, and is provided with " X " shape or " rice " font engraved structure in described column.
Preferably, described skeleton structure is " X " shape or " rice " shape skeleton.
Further, also comprise the aluminum hull battery core be electrically connected by welding nickel sheet with described pcb board, described welding nickel sheet is connected to the two ends of described pcb board bottom surface.
Further, described aluminum hull battery core is connected with single-sided back-adhesive auxiliary material, described single-sided back-adhesive auxiliary material is supported on described pcb board bottom surface.
Further, the plastic cement egative film be connected to bottom aluminum hull battery core is also comprised.
Further, described aluminum hull battery core outer surface is provided with nameplate mark.
Further, described skeleton structure is provided with fit-up gap near between one end of aluminum hull battery core and described aluminum hull battery core.
Further, described high pressure upper cover top is provided with multiple fluting, and on described pcb board, corresponding described fluting is provided with multiple electrode.
The reinforcement structure of the battery that the utility model provides; the technique effect had relative to existing battery is: by being arranged on containing cavity in high pressure upper cover and skeleton structure; skeleton structure limits the size of containing cavity; the size of pcb board is reduced according to the size of containing cavity; manufacturing cost is reduced while not changing technique process; simultaneously skeleton structure be arranged so that the structure of high pressure upper cover is stronger; prevent outward appearance scratch, the skeleton structure simultaneously strengthened can also be protected internal structure.
The utility model also provides a kind of battery of mobile phone, and this battery of mobile phone has the reinforcement structure of aforesaid battery, and have the battery of mobile phone of this reinforcement structure, outward appearance is exquisiter, and structure is more firm, and product cost is lower.
Accompanying drawing explanation
Fig. 1 is the exploded view of the battery of mobile phone that the utility model embodiment provides.
Fig. 2 is the vertical view of the high pressure upper cover part that the utility model embodiment provides.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Please refer to shown in accompanying drawing 1, in the utility model embodiment, a kind of reinforcement structure of battery is provided, this reinforcement vibrational power flow is on battery body, it comprises the pcb board 20 that seal cover is connected on the high pressure upper cover 10 on battery body and is connected in battery body, seal with fastening by high pressure encapsulating between high pressure upper cover 10 and battery body herein, in this high pressure upper cover 10, be provided with containing cavity 103 and with containing cavity 103 side by side and along the outward extending skeleton structure 102 in high pressure upper cover 10 bottom surface, the width of this containing cavity 103 is identical with the width of skeleton structure 102, in addition, this pcb board 20 is connected in containing cavity 103 and one end of pcb board 20 is connected in skeleton structure 102,
The reinforcement structure of the battery more than designed; by being arranged on containing cavity 103 in high pressure upper cover 10 and skeleton structure 102; skeleton structure 102 limits the size of containing cavity 103; the size of pcb board 20 is reduced according to the size of containing cavity 103; manufacturing cost is reduced while not changing technique process; the structure being arranged so that high pressure upper cover 10 of skeleton structure 102 is stronger simultaneously, and prevent outward appearance scratch, the skeleton structure 102 simultaneously strengthened can also be protected internal structure.
Particularly, please refer to shown in Fig. 1 and Fig. 2, in the utility model embodiment, this skeleton structure 102 cross section is polygonal column, and is provided with " X " shape or " rice " font engraved structure in this column; The increase of bond area when encapsulating is convenient in such design, while guarantee battery structure is strengthened, avoid the weight of battery excessive, in the present embodiment, this skeleton structure 102 is preferably cuboid simultaneously, the end abutment of its minor face and pcb board 20, can reduce the size of pcb board 20 so as far as possible.
Particularly, please refer to shown in Fig. 1 and Fig. 2, in another embodiment of the utility model, this skeleton structure 102 is " X " shape or " rice " glyph skeleton, the chamber wall of containing cavity 103 is the same with the engraved structure effect in the space formed between skeleton structure 102 and previous embodiment to the sidewall of downward-extension with high pressure upper cover 10 side, be convenient to the increase of bond area during encapsulating, while guarantee battery structure is strengthened, avoid the weight of battery excessive simultaneously.
Particularly, please refer to shown in Fig. 1, in the utility model embodiment, also comprise the aluminum hull battery core 50 be electrically connected by welding nickel sheet 40 with pcb board 20, this welding nickel sheet 40 is connected to the two ends of pcb board 20 bottom surface; And aluminum hull battery core 50 is connected with single-sided back-adhesive auxiliary material 30, this single-sided back-adhesive auxiliary material 30 is supported on pcb board 20 bottom surface; In this structure; welding nickel sheet 40 is positioned at the two ends, bottom surface of pcb board 20; by welding, pcb board 20 and aluminum hull battery core 50 are linked together; and single-sided back-adhesive auxiliary material 30 is between two welding nickel sheet 40; and have the one side of auxiliary material to be bonded in aluminum hull battery core 50; do not have the one side of auxiliary material to support pcb board 20, and support and insulation are formed to the element on pcb board 20, and the effect of protection.
Particularly, please refer to shown in Fig. 1, in the utility model embodiment, the reinforcement structure of battery also comprises the plastic cement egative film 501 be connected to bottom aluminum hull battery core 50, this plastic cement egative film 501 is bonded in the bottom of aluminum hull battery core 50 by double faced adhesive tape, in order to insulation and protection aluminum hull battery core 50; Meanwhile, be also provided with nameplate mark (not shown) at aluminum hull battery core 50 outer surface, this nameplate mark is in order to the model to battery, and feature and reserves are described.
Particularly, please refer to shown in Fig. 1, in the utility model embodiment, be provided with fit-up gap (not shown) in this skeleton structure 102 near between one end of aluminum hull battery core 20 and aluminum hull battery core 50; What be tightly connected between high pressure upper cover 10 and aluminum hull battery core 50 when encapsulating is convenient in such design is more fastening.
Particularly, in the utility model embodiment, be provided with multiple fluting 101 on this high pressure upper cover 10 top, on pcb board 20, corresponding fluting 101 is provided with multiple electrode 201, and it is charging and discharging that this electrode 201 is electrically connected with external thing for battery.
In the utility model embodiment, also provide a kind of battery of mobile phone, this battery of mobile phone has the reinforcement structure of aforesaid battery, and have the battery of mobile phone of this reinforcement structure, outward appearance is exquisiter, and structure is more firm, and product cost is lower.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. the reinforcement structure of a battery, be arranged on described battery body, it is characterized in that: comprise the pcb board that seal cover is connected on the high pressure upper cover on described battery body and is connected in described battery body, be provided with in described high pressure upper cover containing cavity and with described containing cavity side by side and along the outward extending skeleton structure in described high pressure upper cover bottom surface, described pcb board is connected in described containing cavity and one end of described pcb board and is connected in described skeleton structure.
2. the reinforcement structure of battery as claimed in claim 1, is characterized in that: described skeleton structure cross section is polygonal column, and is provided with " X " shape or " rice " font engraved structure in described column.
3. the reinforcement structure of battery as claimed in claim 1, is characterized in that: described skeleton structure is " X " shape or " rice " shape skeleton.
4. the reinforcement structure of battery as claimed in claim 1, is characterized in that: also comprise the aluminum hull battery core be electrically connected by welding nickel sheet with described pcb board, described welding nickel sheet is connected to the two ends of described pcb board bottom surface.
5. the reinforcement structure of battery as claimed in claim 4, it is characterized in that: described aluminum hull battery core is connected with single-sided back-adhesive auxiliary material, described single-sided back-adhesive auxiliary material is supported on described pcb board bottom surface.
6. the reinforcement structure of battery as claimed in claim 4, is characterized in that: also comprise the plastic cement egative film be connected to bottom aluminum hull battery core.
7. the reinforcement structure of battery as claimed in claim 4, is characterized in that: described aluminum hull battery core outer surface is provided with nameplate mark.
8. the reinforcement structure of battery as claimed in claim 4, is characterized in that: described skeleton structure is provided with fit-up gap near between one end of aluminum hull battery core and described aluminum hull battery core.
9. the reinforcement structure of the battery as described in any one of claim 1-8, is characterized in that: described high pressure upper cover top is provided with multiple fluting, and on described pcb board, corresponding described fluting is provided with multiple electrode.
10. a battery of mobile phone, its feature is being: the reinforcement structure with the battery as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520821260.5U CN205069691U (en) | 2015-10-22 | 2015-10-22 | Additional strengthening of battery and mobile phone batteries who has this structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520821260.5U CN205069691U (en) | 2015-10-22 | 2015-10-22 | Additional strengthening of battery and mobile phone batteries who has this structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205069691U true CN205069691U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520821260.5U Active CN205069691U (en) | 2015-10-22 | 2015-10-22 | Additional strengthening of battery and mobile phone batteries who has this structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205069691U (en) |
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2015
- 2015-10-22 CN CN201520821260.5U patent/CN205069691U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 3rd floor, area a, building 3, Huiye Science Park, sightseeing Road, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen youteli Energy Co.,Ltd. Address before: 3 / F, building 3a, Huiye Science Park, sightseeing Road, Guangming New District, Shenzhen, Guangdong 518000 Patentee before: SHENZHEN UTILITY POWER SOURCE Co.,Ltd. |