CN206585038U - A kind of low temperature high density steadily exports Ni-MH battery group - Google Patents
A kind of low temperature high density steadily exports Ni-MH battery group Download PDFInfo
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- CN206585038U CN206585038U CN201720210627.9U CN201720210627U CN206585038U CN 206585038 U CN206585038 U CN 206585038U CN 201720210627 U CN201720210627 U CN 201720210627U CN 206585038 U CN206585038 U CN 206585038U
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- Prior art keywords
- battery
- fixedly connected
- heat release
- high density
- low temperature
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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
Ni-MH battery group is steadily exported the utility model discloses a kind of low temperature high density, including Ni-MH battery shell, the top of the Ni-MH battery shell is fixedly connected with positive terminal and negative terminal from left to right, insulation board is fixedly connected with the inwall of the Ni-MH battery shell, the bottom of the insulation board inwall is fixedly connected with explosion-proof layer, notch is offered at the top of the explosion-proof layer, suction heat release spongy layer is fixedly connected with the inner surface of the notch, the quantity for inhaling heat release spongy layer is six, and it is to be placed equidistant between the adjacent suction heat release spongy layer of each two, Ni-MH battery monomer is fixedly connected with the inner surface for inhaling heat release spongy layer, and each Ni-MH battery monomer is serially connected by the first metal jumpers.The low temperature high density steadily exports Ni-MH battery group, heat release spongy layer is inhaled by setting, when making day cold during temperature step-down, Ni-MH battery is when work, heat release spongy layer is inhaled to can be very good to be incubated, make Ni-MH battery monomer can be very good to use, the operating efficiency of Ni-MH battery can be improved.
Description
Technical field
The utility model is related to technical field of nickel, and specially a kind of low temperature high density steadily exports Ni-MH battery
Group.
Background technology
The Ni-MH battery industry of one of great industry as 21 century energy field, is just obtained widely in various fields
Using such as electrokinetic cell of electric automobile, automated arm, electrical equipment and tool drives power supply, military affairs, colliery and enterprises and institutions
Etc. the energy storage battery of unit, and communication commanding system standing power supply etc..Ni-MH battery is synthesized by hydrogen ion and metallic nickel,
Power Reserve is lighter than nickel-cadmium cell 30% more than nickel-cadmium cell, and service life is also longer, and environmentally safe.Ni-mh
The shortcoming of battery is that price is more expensive than nickel-cadmium cell a lot of, and charge-discharge performance is poorer than lithium battery.
Ni-MH battery currently on the market, under low-temperature condition, chemical reaction velocity is greatly reduced, the fan-out capability of battery
Also just correspondingly reduce, make the discharge effect of Ni-MH battery bad, while also shortening the life-span of battery pack.
Utility model content
The purpose of this utility model is that providing a kind of low temperature high density steadily exports Ni-MH battery group, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：A kind of low temperature high density steadily exports ni-mh
Battery pack, including Ni-MH battery shell, the top of the Ni-MH battery shell are fixedly connected with positive terminal and negative terminal from left to right, institute
Insulation board is fixedly connected with the inwall for stating Ni-MH battery shell, the bottom of the insulation board inwall is fixedly connected with explosion-proof layer, institute
State and notch is offered at the top of explosion-proof layer, suction heat release spongy layer, the suction heat release are fixedly connected with the inner surface of the notch
The quantity of spongy layer is six, and is to be placed equidistant between the adjacent suction heat release spongy layer of each two, the suction heat release sponge
Ni-MH battery monomer is fixedly connected with the inner surface of layer, and each Ni-MH battery monomer is mutual by the first metal jumpers
Series connection, and positioned at the leftmost side Ni-MH battery monomer top and positive terminal between be fixedly connected with the second metal jumpers,
The 3rd metal jumpers, the insulation board are fixedly connected between the bottom of the Ni-MH battery monomer of the rightmost side and negative terminal
The side of inwall is fixedly connected with high temperature resistant micarex, and the left and right sides of the Ni-MH battery shell offers heat emission hole.
It is preferred that, the quantity of the heat emission hole is eight, and four heat emission holes therein are arranged on Ni-MH battery shell
Left side, remaining four heat emission holes are arranged on the right side of Ni-MH battery shell, and four heat emission holes per side are with respective side
The center in face is symmetrical arranged for symmetrical centre.
It is preferred that, eight angles of the Ni-MH battery shell are that obtuse angle is set.
It is preferred that, the high temperature resistant micarex is bonded with mica paper and organic silica gel water layer successively from top to bottom.
It is preferred that, the height of the Ni-MH battery monomer is 40 millimeters.
It is preferred that, the capacity of the Ni-MH battery monomer is 1,300 milliamperes.
Compared with prior art, the beneficial effects of the utility model are：The low temperature high density steadily exports Ni-MH battery group,
Heat release spongy layer is inhaled by setting, Ni-MH battery absorbs battery liberated heat and preserved when work；In battery not work
When making or making external temperature step-down, inhale heat release spongy layer can slowly heat release, be incubated, protect Ni-MH battery monomer
Preferable operating temperature is held, the efficiency for charge-discharge of Ni-MH battery can be improved and extend battery life；By setting high temperature resistant cloud
Motherboard, makes the Ni-MH battery monomer of series connection when being used, and temperature rise, high temperature resistant micarex will not make the second metal
Jumper and the 3rd metal jumpers can keep its operation energy because temperature is raised and damages, and make Ni-MH battery steadily defeated
Go out, working effect it is more preferable.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model high temperature resistant mica plate structure schematic diagram；
Fig. 3 is the utility model explosion-proof layer surface texture schematic diagram；
Fig. 4 is the utility model leftschematic diagram.
In figure：1 Ni-MH battery shell, 2 positive terminals, 3 negative terminals, 4 insulation boards, 5 explosion-proof layers, 6 notches, 7 inhale heat release spongy layers,
8 Ni-MH battery monomers, 9 first metal jumpers, 10 second metal jumpers, 11 the 3rd metal jumpers, 12 high temperature resistant micas
Plate, 13 heat emission holes, 14 mica paper, 15 organic silica gel water layers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-4 are referred to, a kind of low temperature high density that the utility model is provided steadily exports Ni-MH battery group, including ni-mh
Battery case 1, eight angles of Ni-MH battery shell 1 are that obtuse angle is set, and the top of Ni-MH battery shell 1 is fixedly connected with just from left to right
Insulation board 4 is fixedly connected with pole 2 and negative terminal 3, the inwall of Ni-MH battery shell 1, the bottom of the inwall of insulation board 4 is fixedly connected
There is explosion-proof layer 5, the top of explosion-proof layer 5, which is offered, is fixedly connected with suction heat release spongy layer 7 on notch 6, the inner surface of notch 6, inhale
The quantity of heat release spongy layer 7 is six, and is to be placed equidistant between the adjacent suction heat release spongy layer 7 of each two.By setting
Heat release spongy layer 7 is inhaled, Ni-MH battery is when work, and inhaling heat release spongy layer 7 can absorb heat, reduce operating temperature；In battery
Do not work or when external temperature is relatively low, slowly heat release can be incubated, Ni-MH battery monomer 8 is in preferable temperature strip
Worked under part, and the operating efficiency and extension battery life of Ni-MH battery can be improved.On the inner surface for inhaling heat release spongy layer 7
Ni-MH battery monomer 8 is fixedly connected with, the height of Ni-MH battery monomer 8 is 40 millimeters, the capacity of Ni-MH battery monomer 8 is one
1300 milliamperes, and each Ni-MH battery monomer 8 is serially connected by the first metal jumpers 9, and positioned at the leftmost side
The second metal jumpers 10 are fixedly connected between the top of Ni-MH battery monomer 8 and positive terminal 2, the ni-mh electricity positioned at the rightmost side
The 3rd metal jumpers 11 are fixedly connected between the bottom of pond monomer 8 and negative terminal 3, the side of the inwall of insulation board 4, which is fixed, to be connected
Be connected to high temperature resistant micarex 12, by setting high temperature resistant micarex 12, make the Ni-MH battery monomer 8 of series connection used when
Wait, temperature rise, high temperature resistant micarex 12 will not be such that the second metal jumpers 10 and the 3rd metal jumpers 11 are raised because of temperature
And damage, and can keep its operation can, make Ni-MH battery working effect more preferably, high temperature resistant micarex 12 is from top to bottom successively
The material in mica paper 14 and organic silica gel water layer 15, organic silica gel water layer 15 is bonded with for organosilicon glue, and its medium cloud
Female content is about 90%, and organic silica gel water content is 10%, and the left and right sides of Ni-MH battery shell 1 offers heat emission hole 13, radiating
The quantity in hole 13 is eight, and four heat emission holes 13 therein are arranged on the left side of Ni-MH battery shell 1, remaining four radiatings
Hole 13 is arranged on the right side of Ni-MH battery shell 1, and four heat emission holes 13 per side using the center of corresponding side surface as pair
Claim Central Symmetry to set, heat emission hole 13 is set, makes Ni-MH battery operationally, Ni-MH battery shell 1 can generate heat, passes through heat emission hole 13
It can be very good to carry out Ni-MH battery shell 1 effective radiating, strengthen the security of the Ni-MH battery.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of low temperature high density steadily exports Ni-MH battery group, including Ni-MH battery shell (1), it is characterised in that：The ni-mh
The top of battery case (1) is fixedly connected with positive terminal (2) and negative terminal (3), the inwall of the Ni-MH battery shell (1) from left to right
On be fixedly connected with insulation board (4), the bottom of insulation board (4) inwall is fixedly connected with explosion-proof layer (5), the explosion-proof layer
(5) offered at the top of and suction heat release spongy layer (7) is fixedly connected with notch (6), the inner surface of the notch (6), it is described to inhale
The quantity of heat release spongy layer (7) is six, and is to be placed equidistant between the adjacent suction heat release spongy layer (7) of each two, described
Ni-MH battery monomer (8) is fixedly connected with the inner surface for inhaling heat release spongy layer (7), and each Ni-MH battery monomer (8) leads to
Cross the first metal jumpers (9) to be serially connected, and be located at top and the positive terminal (2) of the Ni-MH battery monomer (8) of the leftmost side
Between be fixedly connected with the second metal jumpers (10), positioned at bottom and the negative terminal (3) of the Ni-MH battery monomer (8) of the rightmost side
Between be fixedly connected with the 3rd metal jumpers (11), the side of insulation board (4) inwall is fixedly connected with high temperature resistant mica
Plate (12), the left and right sides of the Ni-MH battery shell (1) offers heat emission hole (13).
2. low temperature high density according to claim 1 steadily exports Ni-MH battery group, it is characterised in that：The heat emission hole
(13) quantity is eight, and four heat emission holes (13) therein are arranged on the left side of Ni-MH battery shell (1), remaining four
Heat emission hole (13) is arranged on the right side of Ni-MH battery shell (1), and four heat emission holes (13) per side are with corresponding side surface
Center is symmetrical arranged for symmetrical centre.
3. a kind of low temperature high density according to claim 1 steadily exports Ni-MH battery group, it is characterised in that：The ni-mh
Eight angles of battery case (1) are that obtuse angle is set.
4. low temperature high density according to claim 1 steadily exports Ni-MH battery group, it is characterised in that：The high temperature resistant cloud
Motherboard (12) is bonded with mica paper (14) and organic silica gel water layer (15) successively from top to bottom.
5. low temperature high density according to claim 1 steadily exports Ni-MH battery group, it is characterised in that：The Ni-MH battery
The height of monomer (8) is 40 millimeters.
6. low temperature high density according to claim 1 steadily exports Ni-MH battery group, it is characterised in that：The Ni-MH battery
The capacity of monomer (8) is 1,300 milliamperes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210627.9U CN206585038U (en) | 2017-03-06 | 2017-03-06 | A kind of low temperature high density steadily exports Ni-MH battery group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210627.9U CN206585038U (en) | 2017-03-06 | 2017-03-06 | A kind of low temperature high density steadily exports Ni-MH battery group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206585038U true CN206585038U (en) | 2017-10-24 |
Family
ID=60111537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720210627.9U Active CN206585038U (en) | 2017-03-06 | 2017-03-06 | A kind of low temperature high density steadily exports Ni-MH battery group |
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| CN (1) | CN206585038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819161A (en) * | 2017-11-30 | 2018-03-20 | 东莞市朗泰通实业有限公司 | A kind of high-capacity nickel-hydrogen battery |
| CN111916590A (en) * | 2019-05-09 | 2020-11-10 | 山东华太新能源电池有限公司 | Nickel-hydrogen battery pack with safety protection system |
-
2017
- 2017-03-06 CN CN201720210627.9U patent/CN206585038U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819161A (en) * | 2017-11-30 | 2018-03-20 | 东莞市朗泰通实业有限公司 | A kind of high-capacity nickel-hydrogen battery |
| CN111916590A (en) * | 2019-05-09 | 2020-11-10 | 山东华太新能源电池有限公司 | Nickel-hydrogen battery pack with safety protection system |
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