CN209571522U - A kind of lithium battery with multifunction protection - Google Patents
A kind of lithium battery with multifunction protection Download PDFInfo
- Publication number
- CN209571522U CN209571522U CN201920114885.6U CN201920114885U CN209571522U CN 209571522 U CN209571522 U CN 209571522U CN 201920114885 U CN201920114885 U CN 201920114885U CN 209571522 U CN209571522 U CN 209571522U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- copper
- fixed
- ring
- radiator fan
- 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.)
- Active
Links
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of lithium batteries with multifunction protection, including lithium battery and micro ultrathin radiator fan, one copper post of installation is welded and fixed in the positive opposite ends of the lithium battery, a through-hole is equipped among lithium battery, a fixed ring is fixedly mounted in hot melt inside through-hole, micro ultrathin radiator fan is fixed on inside fixed ring by glue, the copper sheet of installation a positive and a negative is welded and fixed in the input of micro ultrathin radiator fan, copper sheet one end, which all extends at copper post and is welded and fixed, installs a copper ring, copper ring be arranged in copper post, circular hole there are three being all provided on copper ring, a bronze medal bar is equipped in circular hole.The utility model structure is simple, easy to use, and lithium battery and micro ultrathin radiator fan are structure as a whole, the volume for not influencing lithium battery will not influence the installation of lithium battery, and starting that can be after the rising of the temperature of lithium battery voluntarily, it is closed when lithium battery is cooling, avoids and power supply is caused to waste.
Description
Technical field
The utility model relates to a kind of lithium batteries with multifunction protection.
Background technique
It by lithium metal or lithium alloy is negative electrode material, using the battery of non-aqueous electrolytic solution that lithium battery, which is a kind of,.1912
Year lithium metal battery is proposed and is studied by Gilbert N. Lewis earliest.Since the chemical characteristic of lithium metal is very active, make
Processing, preservation, the use of lithium metal are obtained, it is very high to environmental requirement.With the development of science and technology, present lithium battery at
For mainstream.
Currently, not having radiator on lithium battery, radiator fan can only be increased in outside, but external increase is radiated
The mode of fan will cause the volume of lithium battery, to influence the installation of lithium battery.
Summary of the invention
It is easy to use the technical problem to be solved by the utility model is to provide a kind of structure is simple, lithium battery and miniature
Ultrathin radiating fan is structure as a whole, and does not influence the volume of lithium battery, will not influence the installation of lithium battery, and can be in lithium battery
Starting voluntarily after temperature rises closes when lithium battery is cooling, avoid cause power supply to waste with multifunction protection
Lithium battery.
The utility model is achieved through the following technical solutions: a kind of lithium battery with multifunction protection, including
Lithium battery and micro ultrathin radiator fan, are welded and fixed one copper post of installation in the positive opposite ends of the lithium battery, among lithium battery
Equipped with a through-hole, a fixed ring is fixedly mounted in hot melt inside through-hole, and micro ultrathin radiator fan is fixed on fixed ring by glue
The copper sheet of installation a positive and a negative is welded and fixed in inside, the input of micro ultrathin radiator fan, and the L-shaped structure of copper sheet is set
It sets, copper sheet one end, which all extends at copper post and is welded and fixed, installs a copper ring, and copper ring is arranged in copper post, is all provided on copper ring
There are three circular hole, the fixed frame of one U-typed structure of installation is welded and fixed in the outside of circular hole, and fixed frame is right against one end of circular hole
A rubber bag tank is fixedly mounted by glue on face, fills gas inside rubber bag tank, rubber bag tank is towards on an end face of circular hole
A bronze medal bar is fixedly mounted by glue, copper bar both passes through circular hole setting, the arc-shaped structure in an end face of copper bar towards copper post
Setting, has gap between copper bar and copper post, the plastics for being fixedly mounted one or more by glue between copper ring and copper post are exhausted
Edge bar.
Interference connects between copper ring and copper bar as a preferred technical solution,.
Copper sheet be located at lithium battery surface one section is fixed on lithium battery surface by glue as a preferred technical solution,
On.
The surface and bottom surface of micro ultrathin radiator fan and the surface of lithium battery and bottom surface are flat as a preferred technical solution,
Neat setting.
Fixed frame is made of insulating plastics material as a preferred technical solution,.
The beneficial effects of the utility model are: the utility model structure is simple, easy to use, lithium battery and micro ultrathin dissipate
Hot-air fan is structure as a whole, and does not influence the volume of lithium battery, will not influence the installation of lithium battery, and can be in the temperature of lithium battery
Starting after rising voluntarily closes when lithium battery is cooling, avoids and power supply is caused to waste.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the mounting structure schematic diagram of copper ring in the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
As depicted in figs. 1 and 2, a kind of lithium battery with multifunction protection of the utility model, including lithium battery 4 and micro-
One copper post 1 of installation is welded and fixed in the positive opposite ends of the lithium battery 4, is equipped with one among lithium battery 4 for type ultrathin radiating fan 5
A fixed ring 12 is fixedly mounted in through-hole, through-hole inside hot melt, and micro ultrathin radiator fan 5 is fixed in fixed ring 12 by glue
The copper sheet 3 of installation a positive and a negative is welded and fixed in portion, the input of micro ultrathin radiator fan 5, and the L-shaped structure of copper sheet 3 is set
Set, 3 one end of copper sheet all extends at copper post 1 and is welded and fixed one copper ring 2 of installation, copper ring 2 be arranged in copper post 1, copper ring 2
On be all provided with there are three circular hole 10, the fixed frame 7 of one U-typed structure of installation, 7 face of fixed frame is welded and fixed in the outside of circular hole 10
In a rubber bag tank 8 is fixedly mounted by glue on an end face of circular hole 10, gas, 8 court of rubber bag tank are filled inside rubber bag tank 8
A bronze medal bar 9 is fixedly mounted by glue on an end face of circular hole 10, copper bar 9 both passes through circular hole setting, and copper bar 9 is towards copper post
The arc-shaped structure setting in 1 end face, has gap, passes through glue between copper ring 2 and copper post 1 between copper bar 9 and copper post 1
One or more plastic insulation bar 6 is fixedly mounted, through-hole is encased by the outer membrane and inner membrance of lithium battery, avoids internal electrolyte
Outflow, and by fixed ring can be carried out it is secondary encase, the outflow for avoiding electrolyte again.
In the present embodiment, interference is connected between copper ring 2 and copper bar 9, and the power supply between copper bar 9 and copper ring 2 is transmitted.
In the present embodiment, be located at 4 surface of lithium battery one section of copper sheet 3 is fixed on 4 surface of lithium battery by glue, makes copper
Piece is tightly attached on lithium battery, and the size for influencing lithium battery is avoided.
In the present embodiment, the surface and bottom surface of micro ultrathin radiator fan 5 are concordant with the surface of lithium battery 4 and bottom surface to be set
It sets, avoids the size for influencing lithium battery；Fixed frame 7 is made of insulating plastics material.
Working principle: since micro ultrathin radiator fan is set among lithium battery, and it is concordant with lithium battery be arranged, thus
It will not influence the normal mounting of lithium battery, wherein after the heat on lithium battery is excessive, heat can be transmitted to copper ring along copper sheet
On, then be transmitted on copper bar and rubber bag tank through copper ring, after heat rubber capsule, the gas inside rubber bag tank can expand, by swollen
Swollen rubber bag tank can effectively push copper bar, until the head of copper bar is made to offset with copper post, enable power supply in lithium battery along
Copper bar, copper ring and copper sheet are transmitted on micro ultrathin radiator fan, are started micro ultrathin radiator fan, are passed through the miniature of starting
Ultrathin radiating fan can quickly disperse the heat on lithium battery, increase its heat dissipation effect, wherein when lithium battery does not use
Afterwards, lithium battery can cool down, and at this moment, rubber bag tank can become original state again, so that copper bar be made to be detached from from copper post, make micro ultrathin radiation air
Fan is closed.
The beneficial effects of the utility model are: the utility model structure is simple, easy to use, lithium battery and micro ultrathin dissipate
Hot-air fan is structure as a whole, and does not influence the volume of lithium battery, will not influence the installation of lithium battery, and can be in the temperature of lithium battery
Starting after rising voluntarily closes when lithium battery is cooling, avoids and power supply is caused to waste.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of lithium battery with multifunction protection, it is characterised in that: described including lithium battery and micro ultrathin radiator fan
One copper post of installation is welded and fixed in the positive opposite ends of lithium battery, a through-hole is equipped among lithium battery, the fixed peace of hot melt inside through-hole
A fixed ring is filled, micro ultrathin radiator fan is fixed on inside fixed ring by glue, and the input of micro ultrathin radiator fan is equal
The copper sheet of installation a positive and a negative, the L-shaped structure setting of copper sheet is welded and fixed, copper sheet one end all extends at copper post and welds
It connects and a copper ring is fixedly mounted, copper ring is arranged and is all provided in copper post, on copper ring there are three circular hole, and the outside of circular hole is welded and fixed
The fixed frame of one U-typed structure is installed, fixed frame, which is right against on an end face of circular hole, is fixedly mounted a rubber bag tank by glue,
Fill gas inside rubber bag tank, for rubber bag tank towards a bronze medal bar is fixedly mounted by glue on an end face of circular hole, copper bar is equal
It is arranged across circular hole, the arc-shaped structure setting in an end face of copper bar towards copper post has gap, copper between copper bar and copper post
One or more plastic insulation bar is fixedly mounted by glue between ring and copper post.
2. the lithium battery according to claim 1 with multifunction protection, it is characterised in that: interference between copper ring and copper bar
Connection.
3. the lithium battery according to claim 1 with multifunction protection, it is characterised in that: copper sheet is located at lithium battery surface
One section be fixed on lithium battery surface by glue.
4. the lithium battery according to claim 1 with multifunction protection, it is characterised in that: micro ultrathin radiator fan
Surface and bottom surface is concordant with the surface of lithium battery and bottom surface is arranged.
5. the lithium battery according to claim 1 with multifunction protection, it is characterised in that: fixed frame is by ambroin material
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920114885.6U CN209571522U (en) | 2019-01-23 | 2019-01-23 | A kind of lithium battery with multifunction protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920114885.6U CN209571522U (en) | 2019-01-23 | 2019-01-23 | A kind of lithium battery with multifunction protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571522U true CN209571522U (en) | 2019-11-01 |
Family
ID=68332631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920114885.6U Active CN209571522U (en) | 2019-01-23 | 2019-01-23 | A kind of lithium battery with multifunction protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209571522U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437450A (en) * | 2021-07-13 | 2021-09-24 | 深圳市华天通科技有限公司 | Multicore cell-phone lithium cell |
-
2019
- 2019-01-23 CN CN201920114885.6U patent/CN209571522U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437450A (en) * | 2021-07-13 | 2021-09-24 | 深圳市华天通科技有限公司 | Multicore cell-phone lithium cell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205810919U (en) | Soft bag lithium ionic cell module | |
| CN209571522U (en) | A kind of lithium battery with multifunction protection | |
| CN205790107U (en) | A kind of power battery of electric vehicle bag | |
| CN208655784U (en) | A kind of lithium battery blast resistance construction | |
| CN206353549U (en) | A kind of battery core set and battery core device | |
| CN208690317U (en) | A kind of assembling structure of power battery top cover and insulating trip | |
| CN205545429U (en) | Ultra -thin backshell smart mobile phone | |
| CN207637864U (en) | A kind of small module casing of soft pack cell | |
| CN107039704B (en) | A kind of composite radiating type battery modules | |
| CN206834263U (en) | A kind of high magnification rectangular cell | |
| CN207009499U (en) | A kind of soft pack cell fixing device | |
| CN107946633A (en) | A kind of power battery module structure | |
| CN203733900U (en) | Flexible package lithium battery | |
| CN209462342U (en) | A kind of photovoltaic junction box shell of inscribed wire type | |
| CN211405523U (en) | Energy feedback charging and discharging system of power lithium battery pack | |
| CN207732029U (en) | A kind of heat safe battery | |
| CN208767347U (en) | A kind of stop frame and battery of battery | |
| CN207676948U (en) | A kind of package assembly of square aluminum case lithium ion battery core Mylar films | |
| CN209232844U (en) | A kind of battery case of stable structure | |
| CN207977430U (en) | Automobile start and stop battery plastic shell heat management system device | |
| CN208298981U (en) | The solid state battery for having self heating function | |
| CN207082558U (en) | Flat body li battery shell | |
| CN206834294U (en) | The safe soft-package battery module of one kind radiating | |
| CN207475466U (en) | Photovoltaic module | |
| CN207116640U (en) | A kind of air-cooled battery bag of high cooling efficiency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |