CN205863244U - A kind of low-voltage injection-molding battery structure - Google Patents
A kind of low-voltage injection-molding battery structure Download PDFInfo
- Publication number
- CN205863244U CN205863244U CN201620688752.6U CN201620688752U CN205863244U CN 205863244 U CN205863244 U CN 205863244U CN 201620688752 U CN201620688752 U CN 201620688752U CN 205863244 U CN205863244 U CN 205863244U
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- CN
- China
- Prior art keywords
- battery core
- pcb board
- high pressure
- low
- pressure shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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- Battery Mounting, Suspending (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
This utility model belongs to cell art, a kind of low-voltage injection-molding battery structure is provided, including battery core and the High Pressure Shell lid that coordinates with described battery core, the pcb board electrically connected with described battery core it is also associated with between described battery core with described High Pressure Shell lid, described High Pressure Shell is covered with the link slot being available for connecting described pcb board, and on the sidewall of described link slot, the components and parts of the most corresponding described pcb board are provided with clearance position；So design can solve the problem that existing battery structure components and parts when injection on pcb board are easily damaged.
Description
Technical field
This utility model belongs to cell art, particularly relates to a kind of low-voltage injection-molding battery structure.
Background technology
Along with electronic digital end product, such as smart mobile phone, portable power source, panel computer, sound equipment, Intelligent bracelet, medical treatment
The kind of apparatus, luminaire, mobile POS storage, energy battery etc. gets more and more, and uses more and more extensive, for electric to these
Subnumber code terminating machine provides the lithium ion new energy battery requirements of electric energy to increase severely, traditional slim high pressure shell low-pressure injection molding mobile phone electricity
Pond is little due to battery PCB width, causes the components and parts that PCB upper part is big slightly beyond pcb board widthwise edges, so causes battery
After injection, the components and parts beyond edges of boards edge were lost efficacy by mould pressure break, thus it is bad to produce battery quality.
Utility model content
The purpose of this utility model is to provide a kind of low-voltage injection-molding battery structure, it is intended to solves existing battery structure and exists
The problem that during injection, the components and parts on pcb board are easily damaged.
This utility model is so to solve: a kind of low-voltage injection-molding battery structure, coordinates including battery core with described battery core
High Pressure Shell lid, be also associated with the pcb board electrically connected with described battery core between described battery core with described High Pressure Shell lid, described
High Pressure Shell is covered with the link slot being available for connecting described pcb board, the unit of the most corresponding described pcb board on the sidewall of described link slot
Device is provided with clearance position.
Further, being also associated with supporting the bracing frame of described pcb board bottom described pcb board, support frame as described above is fixing even
It is connected on the upper end of described battery core.
Further, it is connected between support frame as described above and the upper end of described battery core and has the double faced adhesive tape of insulation.
Further, welded by nickel sheet between described pcb board with described battery core.
Further, space is also left between described High Pressure Shell lid and described battery core.
Further, described High Pressure Shell lid is connected by moulding between described battery core, and described moulding fills institute
State space.
Further, bottom described battery core, be also associated with protecting the bottom of described battery core, described bottom and described battery core it
Between by two-sided colloid bonding.
The technique effect that the low-voltage injection-molding battery structure that this utility model provides has relative to existing technology is: pass through
Link slot on High Pressure Shell lid and the setting of the clearance position on link slot, and then the components and parts on pcb board are beyond pcb board itself
Width after, directly abut to, on the inwall of High Pressure Shell lid, keep away owing to the setting of clearance position avoids these components and parts simultaneously
These components and parts are exempted from damaged when injection.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of the low-voltage injection-molding battery structure that this utility model embodiment provides.
Fig. 2 is the exploded view of the low-voltage injection-molding battery structure that this utility model embodiment provides.
Fig. 3 is the upward view of the low-voltage injection-molding battery structure mesohigh case lid that this utility model embodiment provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, and it can be directly separately
On one element or be connected on this another element.When an element is known as " being connected to " another element, and it can
To be directly to another element or to be indirectly connected on this another element.
Also, it should be noted the orientation term such as left and right, upper and lower in this utility model embodiment, it is only the most relative
Concept or with the normal operating condition of product as reference, and should not be regarded as restrictive.
Refer to shown in Fig. 1 to Fig. 3, in this utility model embodiment, it is provided that a kind of low-voltage injection-molding battery structure, including
Battery core 10 and the High Pressure Shell lid 20 coordinated with described battery core 10, be also associated with between this battery core 10 and High Pressure Shell lid 20 with
The pcb board 30 of battery core 10 electrical connection, this High Pressure Shell lid 20 is provided with the link slot 202 being available for connecting PCB board 30 simultaneously, at this even
On the sidewall of access slot 202, the components and parts of the most corresponding pcb board 30 are provided with clearance position 2021, and the setting of this clearance position 2021 makes PCB
The components and parts spatially exceeding pcb board 30 local width on plate 30 will not directly abut on the cell wall of link slot 202, and
This clearance position 2021 for multiple and carry out specific aim layout according to the position of components and parts on pcb board 30.
The low-voltage injection-molding battery structure more than designed, by the link slot 202 on High Pressure Shell lid 20 and link slot 202
The setting of clearance position 2021, and then after the width that the components and parts on pcb board 30 are beyond pcb board 30 itself, due to clearance position
The setting of 2021 avoids these components and parts and directly abuts to, on the inwall of High Pressure Shell lid 20, avoid these components and parts simultaneously
Injection time damaged.
Specifically, as in figure 2 it is shown, in this utility model embodiment, be also associated with bottom this pcb board 30 supporting pcb board
Bracing frame 50, between this bracing frame 50 and upper end of battery core 10 be preferably be connected the double faced adhesive tape 60 having insulation, this double faced adhesive tape 60
It is preferably the 3M glue that adhesive strength is bigger, so can easily bracing frame 50 be fixedly connected in battery core 10, battery core 10 simultaneously
Upper end is convexly equipped with the positive pole boss 101 and negative pole boss 102 electrically connected with nickel sheet structure 40, this double faced adhesive tape 60 offers and is easy to
The opening 601 that positive pole boss 101 and negative pole boss 102 pass.
Specifically, as in figure 2 it is shown, in this utility model embodiment, be also associated with nickel between this pcb board 30 and battery core 10
Chip architecture 40, in the present embodiment, this pcb board 30 is welded together, simultaneously by the both positive and negative polarity of nickel sheet 40 with battery core 10 top
This pcb board 30 is connected in High Pressure Shell lid 20, and then the both positive and negative polarity of battery core 10 can be guided to High Pressure Shell lid 20 up.
Specifically, as in figure 2 it is shown, in this utility model embodiment, this pcb board 30 is positioned at bracing frame 50 and High Pressure Shell
Between lid 20, and pcb board 30 is connected in High Pressure Shell lid 20 by this bracing frame 50, in the present embodiment, and this High Pressure Shell lid
Offer multiple fluting 201 on 20, this pcb board 30 201 is provided with multiple electrode boss 301 to slotting, this electrode boss
301 electrically connect with positive pole boss 101 and the negative pole boss 102 of battery core 10 respectively, thus can be right by this electrode boss 301
External device is powered or charges from external device.
Specifically, in this utility model embodiment, between this High Pressure Shell lid 20 and battery core 10, also leave injection sky
It is connected by moulding injection between gap, and then this High Pressure Shell lid 20 with battery core 10, and this moulding fills space, so
Design can ensure that the effectiveness being connected between High Pressure Shell lid 20 with battery core 10, also assures that the sealing of total simultaneously
Property.
Specifically, as in figure 2 it is shown, in this utility model embodiment, be also associated with bottom this battery core 10 protecting battery core 10
Bottom 104, is connected between this bottom 104 with battery core 10 simultaneously and has the two-sided colloid 103 of both fixing connections.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (7)
1. a low-voltage injection-molding battery structure, it is characterised in that: include battery core and the High Pressure Shell lid coordinated with described battery core, institute
Stating the pcb board being also associated with electrically connecting with described battery core between battery core with described High Pressure Shell lid, described High Pressure Shell is covered with
Being available for connecting the link slot of described pcb board, on the sidewall of described link slot, the components and parts of the most corresponding described pcb board are provided with empty avoiding
Position.
2. low-voltage injection-molding battery structure as claimed in claim 1, it is characterised in that: it is also associated with bottom described pcb board supporting
The bracing frame of described pcb board, support frame as described above is fixedly connected on the upper end of described battery core.
3. low-voltage injection-molding battery structure as claimed in claim 2, it is characterised in that: support frame as described above and the upper end of described battery core
Between connect and have the double faced adhesive tape of insulation.
4. low-voltage injection-molding battery structure as claimed in claim 1, it is characterised in that: logical between described pcb board and described battery core
Cross nickel sheet welding.
5. low-voltage injection-molding battery structure as claimed in claim 1, it is characterised in that: described High Pressure Shell lid and described battery core it
Between also leave space.
6. low-voltage injection-molding battery structure as claimed in claim 5, it is characterised in that: described High Pressure Shell lid and described battery core it
Between connected by moulding, described moulding fill described space.
7. the low-voltage injection-molding battery structure as described in any one of claim 1-6, it is characterised in that: it is also connected with bottom described battery core
The bottom of protected described battery core, bonding by two-sided colloid between described bottom with described battery core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688752.6U CN205863244U (en) | 2016-07-04 | 2016-07-04 | A kind of low-voltage injection-molding battery structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688752.6U CN205863244U (en) | 2016-07-04 | 2016-07-04 | A kind of low-voltage injection-molding battery structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205863244U true CN205863244U (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620688752.6U Active CN205863244U (en) | 2016-07-04 | 2016-07-04 | A kind of low-voltage injection-molding battery structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205863244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108172705A (en) * | 2017-11-13 | 2018-06-15 | 东莞市德尔能新能源股份有限公司 | A kind of mobile phone internal battery pastes protection foam device and method automatically |
-
2016
- 2016-07-04 CN CN201620688752.6U patent/CN205863244U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108172705A (en) * | 2017-11-13 | 2018-06-15 | 东莞市德尔能新能源股份有限公司 | A kind of mobile phone internal battery pastes protection foam device and method automatically |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |