CN205863242U - A kind of low-voltage injection-molding battery structure - Google Patents
A kind of low-voltage injection-molding battery structure Download PDFInfo
- Publication number
- CN205863242U CN205863242U CN201620615479.4U CN201620615479U CN205863242U CN 205863242 U CN205863242 U CN 205863242U CN 201620615479 U CN201620615479 U CN 201620615479U CN 205863242 U CN205863242 U CN 205863242U
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- CN
- China
- Prior art keywords
- battery core
- high pressure
- pressure shell
- low
- pcb board
- Prior art date
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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 and the bracing frame supporting described pcb board it is also associated with between described battery core with described High Pressure Shell lid, described High Pressure Shell is covered with inner chamber, described pcb board is connected in described inner chamber, and support frame as described above is fixedly connected in described battery core；When so design can solve the injection of existing injection molding battery, High Pressure Shell there will be slight convex and the problem that affects product quality.
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 etc. gets more and more, and uses more and more extensive, for these electronic digital terminals
Machine provides the lithium ion new energy battery requirements of electric energy to increase severely, and traditional stent-type injection-molding phone battery, generally on battery core top
Connect a high pressure shell by injection, be also connected with a support support at high pressure shell and battery core part, owing to support is easily slided when injection
Dynamic cause battery injection rear section height pressure shell outward appearance slight convex and to produce quality bad.
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 solve existing injection molding battery note
When moulding, High Pressure Shell there will be slight convex and the problem that affects product quality.
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 between described battery core with described High Pressure Shell lid the pcb board that electrically connects with described battery core and
Supportting the bracing frame of described pcb board, described High Pressure Shell is covered with inner chamber, and described pcb board is connected in described inner chamber, described support
Frame is fixedly connected in 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 injection between described battery core, and described moulding is filled described
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
Battery core and the setting of High Pressure Shell lid inner support frame, and then ensure that the compactness of connection between pcb board and High Pressure Shell lid,
Bracing frame is fixedly connected in battery core simultaneously, and then when making to pass through low-pressure injection molding between High Pressure Shell lid and battery core, bracing frame
Will not be moved, and then ensure that on pcb board, components and parts will not be damaged, after bracing frame is fixing, high pressure will not be supported simultaneously
Case lid, thus the problem that projection occurs on High Pressure Shell lid when avoiding 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.
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 accompanying drawing 1 and Fig. 2, in this utility model embodiment, it is provided that a kind of low-voltage injection-molding battery structure, bag
Include battery core 10 and the High Pressure Shell lid 20 coordinated with battery core 10, leave cavity in this High Pressure Shell lid 20, this battery core 10 and high pressure
The pcb board 30 electrically connected with battery core 10 and the bracing frame 50 supporting pcb board 30, this bracing frame 50 it is also associated with between case lid 20
Upper end supports fixing described pcb board 30, and this pcb board 30 is connected in the cavity in High Pressure Shell lid 20, this support simultaneously
The bottom of frame 50 is fixedly connected in battery core 10, is so possible to prevent bracing frame 50 to occur loosening.
The low-voltage injection-molding battery structure more than designed, by battery core 10 and the setting of High Pressure Shell lid 20 inner support frame 50,
And then ensure that the compactness of connection between pcb board 30 and High Pressure Shell lid 20, bracing frame 50 is fixedly connected on battery core simultaneously
On 10, and then when making to pass through low-pressure injection molding between High Pressure Shell lid 20 and battery core 10, bracing frame 50 will not be moved, and then
Ensure that on pcb board 30, components and parts will not be damaged, after bracing frame 50 is fixing, High Pressure Shell lid 20 will not be supported simultaneously, thus
The problem that projection occurs on High Pressure Shell lid 20 when avoiding injection.
Specifically, as in figure 2 it is shown, in this utility model embodiment, excellent between this bracing frame 50 and upper end of battery core 10
Electing as and connect the double faced adhesive tape 60 having insulation, this double faced adhesive tape 60 is preferably the 3M glue that adhesive strength is bigger, so can easily will prop up
Support 50 is fixedly connected in battery core 10, and battery core 10 upper end is convexly equipped with the positive pole boss 101 electrically connected with nickel sheet structure 40 simultaneously
With negative pole boss 102, this double faced adhesive tape 60 offers and is easy to positive pole boss 101 and opening 601 that negative pole boss 102 passes.
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 (6)
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
State the pcb board being also associated with electrically connecting with described battery core between battery core with described High Pressure Shell lid and support propping up of described pcb board
Support, described High Pressure Shell is covered with inner chamber, and described pcb board is connected in described inner chamber, and support frame as described above is fixedly connected on institute
State in battery core.
2. low-voltage injection-molding battery structure as claimed in claim 1, 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.
3. 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.
4. 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.
5. low-voltage injection-molding battery structure as claimed in claim 4, it is characterised in that: described High Pressure Shell lid and described battery core it
Between connected by injection, described moulding fill described space.
6. the low-voltage injection-molding battery structure as described in any one of claim 1-5, 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 |
|---|---|---|---|
| CN201620615479.4U CN205863242U (en) | 2016-06-21 | 2016-06-21 | A kind of low-voltage injection-molding battery structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620615479.4U CN205863242U (en) | 2016-06-21 | 2016-06-21 | A kind of low-voltage injection-molding battery structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205863242U true CN205863242U (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620615479.4U Active CN205863242U (en) | 2016-06-21 | 2016-06-21 | A kind of low-voltage injection-molding battery structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205863242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114039140A (en) * | 2021-11-04 | 2022-02-11 | 东莞新能德科技有限公司 | Battery and electric equipment |
-
2016
- 2016-06-21 CN CN201620615479.4U patent/CN205863242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114039140A (en) * | 2021-11-04 | 2022-02-11 | 东莞新能德科技有限公司 | Battery and electric equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |