CN209374507U - A kind of lithium battery protective device - Google Patents
A kind of lithium battery protective device Download PDFInfo
- Publication number
- CN209374507U CN209374507U CN201821959516.9U CN201821959516U CN209374507U CN 209374507 U CN209374507 U CN 209374507U CN 201821959516 U CN201821959516 U CN 201821959516U CN 209374507 U CN209374507 U CN 209374507U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- fixedly connected
- protective device
- fluted column
- battery protective
- 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
Abstract
The utility model discloses a kind of lithium battery protective devices, the support base is fixedly connected on the top of the bottom plate, first fluted column is fixedly connected on the top of the support base, one end of second fluted column and the first fluted column mobile connection, the other end of second fluted column is fixedly connected with the cushion, one end of first spring is fixedly connected with first fluted column, the other end of first spring is fixedly connected with second fluted column, the lithium battery is fixedly connected with the cushion, and it is located at the one end of the cushion far from second fluted column, the shell is fixedly connected with the bottom plate, and coat the lithium battery, reach the stability for improving lithium battery protective device, and improve the purpose of damping effect.
Description
Technical field
The utility model relates to technical field of lithium batteries more particularly to a kind of lithium battery protective devices.
Background technique
At present in all energy forms, electric energy is easiest to using, most clean and environmental protection and the highest energy of efficiency.Battery
It is the device of best storage electric energy.In all battery products, lithium battery is that most advanced, technology gold content is most in the world at present
High, the maximum energy products of energy density, therefore lithium battery is widely used in every field by people.
But lithium battery needs to protect lithium battery in use, but existing lithium battery protective device knot
Structure is simple, and damping effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of lithium battery protective devices, it is intended to solve lithium electricity in the prior art
Pond protective device structure is simple, the poor technical problem of damping effect.
To achieve the above object, a kind of lithium battery protective device that the utility model uses, the lithium battery protection
Device includes bottom plate, support base, the first fluted column, the second fluted column, cushion, the first spring, lithium battery and shell, the branch
Support seat is fixedly connected with the bottom plate, and is located at the top of the bottom plate, first fluted column and the fixed company of the support base
It connects, and is located at the top of the support base, one end of second fluted column and the first fluted column mobile connection, and be located at
The other end of the inside of first fluted column, second fluted column is fixedly connected with the cushion, and is located at described slow
Rush the lower section of pad, one end of first spring is fixedly connected with first fluted column, the other end of first spring and
Second fluted column is fixedly connected, and the lithium battery is fixedly connected with the cushion, and is located at the cushion far from institute
One end of the second fluted column is stated, the shell is fixedly connected with the bottom plate, and coats the lithium battery.
Wherein, the lithium battery protective device further includes the first limit block and the second limit block, first limited block
It is fixedly connected with first fluted column, and is located at the described one end of first fluted column far from the support base, and be located at described
The two sides of the inner sidewall of first fluted column, second limited block are fixedly connected with second fluted column, and are located at described the
The one end of two fluted columns far from the cushion, and it is located at the two sides of the lateral wall of second fluted column, first limit
Block and second limited block cooperate.
Wherein, the inside of the shell has sliding slot, has sliding block on the side wall of the support base, the sliding block with it is described
Shell is slidably connected, and is located at the inside of the sliding slot.
Wherein, the lithium battery protective device further includes knob, and the knob is fixedly connected with the support base, and position
In the front end of the support base.
Wherein, the lithium battery protective device further includes pillar, and the pillar is fixedly connected with the bottom plate, and is located at
The front end of the support base.
Wherein, the lithium battery protective device further includes clamping device, and the clamping device is located at the shell
Left and right side, the clamping device includes mounting plate, casing, second spring, mandril and grip block, the mounting plate and institute
State bottom plate to be fixedly connected, and be located at the top of the bottom plate, described sleeve pipe is fixedly connected with the mounting plate, described sleeve pipe it is interior
Portion is cavity, and the second spring is fixedly connected with described sleeve pipe, and is located at the inside of described sleeve pipe, and one end of the mandril is passed through
It wears described sleeve pipe to be fixedly connected with the second spring, the other end of the mandril is fixed through the shell with the grip block
Connection, and the grip block is mutually supported with the lithium battery.
Wherein, the lithium battery protective device further includes cooling fan, and the cooling fan and the housing into rotation connect
It connects, and is located at the top of the shell.
Wherein, the lithium battery protective device further includes strainer, and the strainer is fixedly connected with the shell, and is located at
The top of the cooling fan.
A kind of lithium battery protective device of the utility model, is fixedly connected on the upper of the bottom plate by the support base
Side, first fluted column are fixedly connected on the top of the support base, one end of second fluted column and described first recessed
The other end of slot column mobile connection, second fluted column is fixedly connected with the cushion, one end of first spring with
First fluted column is fixedly connected, and the other end of first spring is fixedly connected with second fluted column, the lithium electricity
Pond is fixedly connected with the cushion, and is located at the one end of the cushion far from second fluted column, the shell and institute
State bottom plate to be fixedly connected, and coat the lithium battery, the lithium battery in use by impact force after, the cushion
The impact force being subject to is transferred to second fluted column, so that second fluted column is along first fluted column to downslide
It is dynamic, and compress the first spring and offset a part of impact force, and then improve the stability of lithium battery protective device, and improve
Damping effect.
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 structural schematic diagram of the lithium battery protective device of the utility model.
Fig. 2 is the structural schematic diagram of the clamping device of the utility model.
Fig. 3 is the partial structure diagram of the lithium battery protective device of the utility model.
100- lithium battery protective device, 10- bottom plate, 11- support base, the first fluted column of 12-, the second fluted column of 13-,
14- cushion, the first spring of 15-, 16- lithium battery, 17- shell, the first limited block of 18-, the second limited block of 19-, 191- sliding slot,
192- sliding block, 193- knob, 194- pillar, 20- clamping device, 21- mounting plate, 22- casing, 23- second spring, 24- mandril,
25- grip block, 26- cooling fan, 27- strainer.
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, it is intended to 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 " length ", " width ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
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
The limitation of utility model.In addition, the meaning of " plurality " is two or more in the description of the present invention, unless separately
There is clearly specific restriction.
It please refers to Fig.1 to Fig.3, the utility model provides a kind of protective device 100 of lithium battery 16, the lithium battery 16
It include bottom plate 10, support base 11, the first fluted column 12, the second fluted column 13, cushion 14, the first spring with protective device 100
15, lithium battery 16 and shell 17, the support base 11 are fixedly connected with the bottom plate 10, and are located at the top of the bottom plate 10,
First fluted column 12 is fixedly connected with the support base 11, and is located at the top of the support base 11, second groove
One end of column 13 and 12 mobile connection of the first fluted column, and it is located at the inside of first fluted column 12, described second is recessed
The other end of slot column 13 is fixedly connected with the cushion 14, and is located at the lower section of the cushion 14, first spring 15
One end be fixedly connected with first fluted column 12, the other end of first spring 15 and second fluted column 13 are fixed
Connection, the lithium battery 16 are fixedly connected with the cushion 14, and are located at the cushion 14 far from second fluted column
13 one end, the shell 17 are fixedly connected with the bottom plate 10, and coat the lithium battery 16.
In the present embodiment, the bottom plate 10 plays the role of carrying, and the quantity of the support base 11 is multiple, Duo Gesuo
It states support base 11 to be evenly distributed on the bottom plate 10, is fixedly connected to first fluted column on each support base 11
12, one end of second fluted column 13 and 12 mobile connection of the first fluted column, and it is located at first fluted column 12
Inside, the other end of second fluted column 13 are fixedly connected with the cushion 14, and are located at the lower section of the cushion 14,
One end of first spring 15 is fixedly connected with first fluted column 12, the other end of first spring 15 and described the
Two fluted columns 13 are fixedly connected, and the lithium battery 16 is fixedly connected with the cushion 14, and the shell 17 coats the lithium electricity
Pond 16, the front end of the shell 17 have opening, when the lithium battery 16 in use by impact force after, the buffering
Pad 14 absorbs a part of power, and rest part power acts on second fluted column 13, and 13 stress of the second fluted column is along institute
12 slide downward of the first fluted column, and 15 forced compression of the first spring are stated, and then buffers a part of power, it finally will be remaining
Part power acts on the support base 11, while improving the damping effect of 16 protective device of lithium battery, improves lithium electricity
The stability of 16 protective device of pond.
Further, the lithium battery 16 protective device 100 further includes the first limited block 18 and the second limited block 19, institute
It states the first limited block 18 to be fixedly connected with first fluted column 12, and is located at first fluted column 12 far from the support base
11 one end, and it is located at the two sides of the inner sidewall of first fluted column 12, second limited block 19 and second groove
Column 13 is fixedly connected, and is located at the one end of second fluted column 13 far from the cushion 14, and is located at second groove
The two sides of the lateral wall of column 13, first limited block 18 cooperate with second limited block 19.
In the present embodiment, cooperate can be to described for first limited block 18 and second limited block 19
When one fluted column 12 and second fluted column 13 are interacted by first spring 15, mobile range is limited, so that
First fluted column 12 and second fluted column 13 can perseveration, further increase the lithium battery 16 protection dress
Set 100 structural stability.
Further, the inside of the shell 17 has sliding slot 191, has sliding block 192 on the side wall of the support base 11,
The sliding block 192 is slidably connected with the shell 17, and is located at the inside of the sliding slot 191.
In the present embodiment, by the mutual cooperation of the sliding block 192 and the sliding slot 191, the lithium can be facilitated
Battery 16 takes out from the opening of the shell 17, and then conveniently checks the lithium battery 16.
Further, the lithium battery 16 protective device 100 further includes knob 193, the knob 193 and the support
Seat 11 is fixedly connected, and is located at the front end of the support base 11.
In the present embodiment, the setting of the knob 193 more convenient can pull out the lithium battery 16 and push-in institute
State lithium battery 16.
Further, the lithium battery 16 protective device 100 further includes pillar 194, the pillar 194 and the bottom plate
10 are fixedly connected, and are located at the front end of the support base 11.
In the present embodiment, the setting of the pillar 194 can limit the support base 11 of pull-out, prevent
The lithium battery 16 pulls out preset range.
Further, the lithium battery 16 protective device 100 further includes clamping device 20, and the clamping device 20 is distinguished
Positioned at the left and right side of the shell 17, the clamping device 20 includes mounting plate 21, casing 22, second spring 23, mandril
24 and grip block 25, the mounting plate 21 be fixedly connected with the bottom plate 10, and be located at the bottom plate 10 top, described sleeve pipe
22 are fixedly connected with the mounting plate 21, and the inside of described sleeve pipe 22 is cavity, and the second spring 23 and described sleeve pipe 22 are solid
Fixed connection, and it is located at the inside of described sleeve pipe 22, one end of the mandril 24 is through described sleeve pipe 22 and the second spring 23
It is fixedly connected, the other end of the mandril 24 is fixedly connected through the shell 17 with the grip block 25, and the grip block
25 mutually support with the lithium battery 16.
In the present embodiment, the left and right sides of the shell 17 is provided with the clamping device 20, second bullet
The mutual cooperation of spring 23, the mandril 24 and the grip block 25, after the lithium battery 16 is by impact force, second bullet
While spring 23 can buffer a part of power, being able to maintain the lithium battery 16 will not be shaken, and can stablize the lithium battery 16,
Further improve the structural stability and shock resistance of the protective device 100 of lithium battery 16.
Further, the lithium battery 16 protective device 100 further includes cooling fan 26, the cooling fan 26 and institute
The rotation connection of shell 17 is stated, and is located at the top of the shell 17.
In the present embodiment, the cooling fan 26 is electrically connected with controller, and the cooling fan 26 can be to described
The lithium battery 16 in shell 17 plays the role of radiating and cooling.
Further, the lithium battery 16 protective device 100 further includes strainer 27, the strainer 27 and the shell 17
It is fixedly connected, and is located at the top of the cooling fan 26.
In the present embodiment, the setting of the strainer 27 can prevent the cooling fan 26 rotation when, dust into
Enter the inside of the shell 17, and then influences the use of the lithium battery 16.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly cannot be practical to limit with this
Novel interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to
Equivalent variations made by the utility model claims, still falls within the scope of the utility model.
Claims (8)
1. a kind of lithium battery protective device, which is characterized in that
The lithium battery protective device includes bottom plate, support base, the first fluted column, the second fluted column, cushion, the first bullet
Spring, lithium battery and shell, the support base are fixedly connected with the bottom plate, and are located at the top of the bottom plate, and described first is recessed
Slot column is fixedly connected with the support base, and is located at the top of the support base, one end of second fluted column and described the
One fluted column mobile connection, and it is located at the inside of first fluted column, the other end of second fluted column and the buffering
Pad is fixedly connected, and is located at the lower section of the cushion, and one end of first spring is fixedly connected with first fluted column,
The other end of first spring is fixedly connected with second fluted column, and the lithium battery is fixedly connected with the cushion,
And it is located at the one end of the cushion far from second fluted column, the shell is fixedly connected with the bottom plate, and coats institute
State lithium battery.
2. lithium battery protective device as described in claim 1, which is characterized in that
The lithium battery protective device further includes the first limit block and the second limit block, first limited block and described first
Fluted column is fixedly connected, and is located at the described one end of first fluted column far from the support base, and is located at first fluted column
Inner sidewall two sides, second limited block is fixedly connected with second fluted column, and it is remote to be located at second fluted column
One end from the cushion, and it is located at the two sides of the lateral wall of second fluted column, first limited block and described the
Two limited blocks cooperate.
3. lithium battery protective device as claimed in claim 2, which is characterized in that
The inside of the shell has sliding slot, has sliding block on the side wall of the support base, and the sliding block and the shell slide
Connection, and it is located at the inside of the sliding slot.
4. lithium battery protective device as claimed in claim 3, which is characterized in that
The lithium battery protective device further includes knob, and the knob is fixedly connected with the support base, and is located at the branch
Support the front end of seat.
5. lithium battery protective device as claimed in claim 4, which is characterized in that
The lithium battery protective device further includes pillar, and the pillar is fixedly connected with the bottom plate, and is located at the support
The front end of seat.
6. lithium battery protective device as claimed in claim 5, which is characterized in that
The lithium battery protective device further includes clamping device, and the clamping device is located at the left side and the right side of the shell
Side, the clamping device include mounting plate, casing, second spring, mandril and grip block, and the mounting plate is fixed with the bottom plate
Connection, and it is located at the top of the bottom plate, described sleeve pipe is fixedly connected with the mounting plate, and the inside of described sleeve pipe is cavity,
The second spring is fixedly connected with described sleeve pipe, and is located at the inside of described sleeve pipe, and the set is run through in one end of the mandril
Pipe is fixedly connected with the second spring, and the other end of the mandril is fixedly connected through the shell with the grip block, and
The grip block is mutually supported with the lithium battery.
7. lithium battery protective device as described in claim 1, which is characterized in that
The lithium battery protective device further includes cooling fan, and the cooling fan is connect with the housing into rotation, and is located at
The top of the shell.
8. lithium battery protective device as claimed in claim 7, which is characterized in that
The lithium battery protective device further includes strainer, and the strainer is fixedly connected with the shell, and is located at the heat dissipation
The top of blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821959516.9U CN209374507U (en) | 2018-11-25 | 2018-11-25 | A kind of lithium battery protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821959516.9U CN209374507U (en) | 2018-11-25 | 2018-11-25 | A kind of lithium battery protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209374507U true CN209374507U (en) | 2019-09-10 |
Family
ID=67834232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821959516.9U Active CN209374507U (en) | 2018-11-25 | 2018-11-25 | A kind of lithium battery protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209374507U (en) |
-
2018
- 2018-11-25 CN CN201821959516.9U patent/CN209374507U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206889569U (en) | A kind of shock-absorbing support seat for household electrical appliances | |
| CN208291496U (en) | A kind of holder quick-disassembly structure and unmanned plane | |
| CN210723791U (en) | Multifunctional low-voltage power distribution cabinet | |
| CN209860032U (en) | Novel battery pack mounting box structure | |
| CN209374507U (en) | A kind of lithium battery protective device | |
| CN206917007U (en) | Mobile wall is built in a kind of room | |
| CN207939240U (en) | A kind of novel energy-saving mobile charging equipment | |
| CN107070068B (en) | A kind of portable energy-saving motor | |
| CN207587990U (en) | A kind of copper aluminium multipole column being completely embedded | |
| CN205883346U (en) | Can radiating cell phone stand | |
| CN207144226U (en) | A kind of silicon magnesium FRIM heat insulation wall | |
| CN208781900U (en) | A kind of car battery cover board | |
| CN210463944U (en) | Base of heat pump drying-machine convenient to remove | |
| CN209224914U (en) | A kind of light-duty new energy commercialization car battery pressing device | |
| CN203550399U (en) | Height adjustable refrigerator door storage rack and refrigerator comprising same | |
| CN208797649U (en) | A kind of mobile phone wireless charger of adjustable angle | |
| CN206876926U (en) | A kind of large-power optical fiber interface module | |
| CN206807325U (en) | A kind of TRT using the winter window inner surface temperature difference | |
| CN214228111U (en) | Support outdoor energy storage power of disconnect-type output power consumption panel | |
| CN206650219U (en) | A kind of adjustable type insert row | |
| CN203747880U (en) | Mobile terminal charging heat-dissipation support | |
| CN106298233B (en) | A kind of push-in capacitor with movement support structures | |
| CN214222474U (en) | Intelligent terminal touch screen with good damping performance | |
| CN209343250U (en) | A kind of computer all-in-one machine with wireless charging | |
| CN204615477U (en) | A kind of wired charging desktop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |