CN208368566U - A kind of protective device for lithium battery - Google Patents
A kind of protective device for lithium battery Download PDFInfo
- Publication number
- CN208368566U CN208368566U CN201820770764.2U CN201820770764U CN208368566U CN 208368566 U CN208368566 U CN 208368566U CN 201820770764 U CN201820770764 U CN 201820770764U CN 208368566 U CN208368566 U CN 208368566U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- movable block
- far
- protective device
- block
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 65
- 230000001681 protective effect Effects 0.000 title claims abstract description 29
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
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
- Secondary Cells (AREA)
Abstract
The utility model discloses a kind of protective devices for lithium battery, including shell, the upper end of shell is provided with cover board, the side of cover board upper end is provided with anode interface, the other side of cover board upper end is provided with cathode interface, enclosure interior lower end is provided with lithium battery ontology, the two sides of lithium battery ontology are provided with protective device, the upper end of lithium battery ontology is provided with several support plates, the two sides of support plate and be located at lithium battery ontology upper end be provided with stiffening plate, wherein, protective device includes connecting plate, and, the side of connecting plate is connect with lithium battery ontology, connecting plate is provided with movable block one far from the side upper end of lithium battery ontology, connecting plate is provided with movable block two far from the side lower end of lithium battery ontology, spring one is provided between movable block one and movable block two.The utility model has the advantages that playing the role of protecting lithium battery ontology by the effect of spring one and spring two, so that lithium battery will not generate collision with the external world.
Description
Technical field
The utility model relates to field of lithium, it particularly relates to a kind of protective device for lithium battery.
Background technique
Currently, lithium content is abundant and price is suitable, lithium battery excellent performance and environmentally friendly, product is nontoxic to be can be used for
Other industrial uses are ideal battery systems without especially handling；In Current resource scarcity, the feelings of environment worsening
Under condition, the research of lithium battery is for sustainable development important in inhibiting.By the microalloying of lithium alloy anode, to electrolyte
And deepening continuously for battery structure research will gradually push lithium battery system to develop.But existing lithium battery is in the process of transport
In few dedicated protective devices, be easy not only to be easy to cause lithium battery damaged, also pollute the environment so that generate collision.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For the problems in the relevant technologies, the utility model proposes a kind of protective devices for lithium battery, existing to overcome
There is above-mentioned technical problem present in the relevant technologies.
The technical solution of the utility model is achieved in that
A kind of protective device for lithium battery, including shell, the upper end of the shell are provided with cover board, on the cover board
The side at end is provided with anode interface, and the other side of the cover board upper end is provided with cathode interface, and the enclosure interior lower end is set
It is equipped with lithium battery ontology, the two sides of the lithium battery ontology are provided with protective device, the upper end setting of the lithium battery ontology
There are several support plates, two sides of the support plate and upper end for being located at the lithium battery ontology is provided with stiffening plate, wherein institute
Stating protective device includes connecting plate, also, the side of the connecting plate is connect with the lithium battery ontology, and the connecting plate is separate
The side upper end of the lithium battery ontology is provided with movable block one, side lower end of the connecting plate far from the lithium battery ontology
Be provided with movable block two, be provided with spring one between the movable block one and the movable block two, the movable block one with it is described
Movable block two is provided with movable plate far from the side of the connecting plate, and the movable block one is arranged far from the side of the spring one
Have a limited block one, the movable block two is provided with limited block two far from the side of the spring one, the limited block one with it is described
The side of limited block two is provided with fixed frame, also, the side of the fixed frame is connect with the enclosure interior side wall, the work
Movable plate is provided with several fixed links far from the side of the movable block one and the movable block two, and the fixed link is far from the work
One end of movable plate and it is located in the fixed frame and is provided with fixed cylinder, also, the fixed cylinder is run through in one end of the fixed link
And extend in the fixed cylinder, the one end of the fixed link far from the movable plate and be located at the fixed cylinder be internally provided with
Sliding block, side of the sliding block far from the fixed link and be located at the fixed cylinder in be provided with spring two.
Further, the shell passes through fixture block with the both ends of the cover board and connect.
Further, the upper end of the protective device and be located at the housing sidewall on be provided with heat release hole.
Further, the movable block one and the structure in a rectangular trapezoid of the movable block two.
Further, the limited block one and the limited block two structure triangular in shape.
The utility model has the following beneficial effects: can be produced by placing in the housing lithium battery ontology in the process of transport
Raw to shake, at this point, the support plate of lithium battery ontology upper end and stiffening plate play fixed function, lithium battery ontology is because shaking generation
Power is press-connected plate, so that connecting plate Compressive activities block one and movable block two, and then movable block one and movable block two are along limited block
One is mobile with the direction of limited block two, and then squeezes spring one, plays first time buffer function, movable block one and movable block two
Movement Compressive activities plate so that movable plate is moved into fixed frame, and then fixed link is driven to move into fixed cylinder, so that squeezing
Sliding block and spring two are pressed, and then plays second of buffer function, and then pass through bullet during transport or carrying in lithium battery
The effect of spring one and spring two plays the role of protecting lithium battery ontology, so that lithium battery will not generate collision with the external world.
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
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram according to a kind of protective device for lithium battery of the utility model embodiment；
Fig. 2 is shown according to a kind of structure of the protective device of protective device for lithium battery of the utility model embodiment
It is intended to.
In figure:
1, shell；2, cover board；3, anode interface；4, cathode interface；5, lithium battery ontology；6, protective device；7, support plate；
8, stiffening plate；9, connecting plate；10, movable block one；11, movable block two；12, spring one；13, movable plate；14, heat release hole；15, it limits
Position block one；16, limited block two；17, fixed frame；18, fixed link；19, fixed cylinder；20, sliding block；21, spring two；22, fixture block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
Embodiment according to the present utility model provides a kind of protective device for lithium battery.
As shown in Figs. 1-2, described according to the protective device for lithium battery of the utility model embodiment, including shell 1
The upper end of shell 1 is provided with cover board 2, and the side of 2 upper end of cover board is provided with anode interface 3,2 upper end of cover board it is another
Side is provided with cathode interface 4, and 1 interior lower end of shell is provided with lithium battery ontology 5, and the two sides of the lithium battery ontology 5 are equal
It is provided with protective device 6, the upper end of the lithium battery ontology 5 is provided with several support plates 7, the two sides and position of the support plate 7
Stiffening plate 8 is provided in the upper end of the lithium battery ontology 5, wherein the protective device 6 includes connecting plate 9, also, institute
The side for stating connecting plate 9 is connect with the lithium battery ontology 5, side upper end of the connecting plate 9 far from the lithium battery ontology 5
It is provided with movable block 1, the connecting plate 9 is provided with movable block 2 11, institute far from the side lower end of the lithium battery ontology 5
It states and is provided with spring 1 between movable block 1 and the movable block 2 11, the movable block 1 and the movable block 2 11
Side far from the connecting plate 9 is provided with movable plate 13, and the movable block 1 is arranged far from the side of the spring 1
There is limited block 1, the movable block 2 11 is provided with limited block 2 16, the limited block far from the side of the spring 1
One 15 are provided with fixed frame 17 with the side of the limited block 2 16, also, in the side of the fixed frame 17 and the shell 1
The connection of portion's side wall, the movable plate 13 are provided with several fixations far from the side of the movable block 1 and the movable block 2 11
Bar 18, the one end of the fixed link 18 far from the movable plate 13 and be located at the fixed frame 17 in be provided with fixed cylinder 19, and
And one end of the fixed link 18 through the fixed cylinder 19 and extends in the fixed cylinder 19, the fixed link 18 is separate
One end of the movable plate 13 and be located at the fixed cylinder 19 be internally provided with sliding block 20, the sliding block 20 is far from the fixed link
18 side and be located at the fixed cylinder 19 in be provided with spring 2 21.
In one embodiment, the shell 1 passes through fixture block 22 with the both ends of the cover board 2 and connect.
In one embodiment, the upper end of the protective device 6 and be located at 1 side wall of shell on be provided with heat release hole
14。
In one embodiment, the movable block 1 and the structure in a rectangular trapezoid of the movable block 2 11.
In one embodiment, the limited block 1 and the limited block 2 16 structure triangular in shape.
In conclusion by means of the above-mentioned technical proposal of the utility model, by the way that lithium battery ontology 5 is placed on shell 1
In, shaking can be generated in the process of transport, at this point, the support plate 7 of 5 upper end of lithium battery ontology and stiffening plate 8 play fixed function,
Lithium battery ontology 5 is press-connected plate 9 because shaking the power generated, so that 9 Compressive activities block 1 of connecting plate and movable block 2 11, into
And movable block 1 is moved with movable block 2 11 along limited block 1 and the direction of limited block 2 16, and then squeezes spring 1,
Play first time buffer function, the movement Compressive activities plate 13 of movable block 1 and movable block 2 11 so that movable plate 13 to
Movement in fixed frame 17, and then fixed link 18 is driven to move into fixed cylinder 19, so that squeezing sliding block 20 and spring 2 21, in turn
Second of buffer function is played, and then in lithium battery during transport or carrying, passes through spring 1 and spring 2 21
Effect plays the role of protecting lithium battery ontology 5, so that lithium battery will not generate collision with the external world.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of protective device for lithium battery, which is characterized in that including shell (1), the upper end of the shell (1) is provided with
The side of cover board (2), cover board (2) upper end is provided with anode interface (3), and the other side of cover board (2) upper end is provided with
Cathode interface (4), shell (1) interior lower end are provided with lithium battery ontology (5), and the two sides of the lithium battery ontology (5) are equal
It is provided with protective device (6), the upper end of the lithium battery ontology (5) is provided with several support plates (7), the support plate (7)
Two sides and be located at the lithium battery ontology (5) upper end be provided with stiffening plate (8), wherein the protective device (6) include connect
Fishplate bar (9), also, the side of the connecting plate (9) is connect with the lithium battery ontology (5), and the connecting plate (9) is far from described
The side upper end of lithium battery ontology (5) is provided with movable block one (10), and the connecting plate (9) is far from the lithium battery ontology (5)
Side lower end be provided with movable block two (11), be provided with spring between the movable block one (10) and the movable block two (11)
One (12), the movable block one (10) and the movable block two (11) are provided with movable plate far from the side of the connecting plate (9)
(13), the movable block one (10) is provided with limited block one (15), the movable block two far from the side of the spring one (12)
(11) side far from the spring one (12) is provided with limited block two (16), the limited block one (15) and the limited block two
(16) side is provided with fixed frame (17), also, the side of the fixed frame (17) and the shell (1) internal side wall connect
It connects, the movable plate (13) is provided with several fixed links far from the side of the movable block one (10) and the movable block two (11)
(18), the fixed link (18) far from the movable plate (13) one end and be located at the fixed frame (17) in be provided with fixed cylinder
(19), also, one end of the fixed link (18) through the fixed cylinder (19) and extends in the fixed cylinder (19), described
Fixed link (18) far from the movable plate (13) one end and be located at the fixed cylinder (19) be internally provided with sliding block (20), it is described
Sliding block (20) far from the fixed link (18) side and be located at the fixed cylinder (19) in be provided with spring two (21).
2. a kind of protective device for lithium battery according to claim 1, which is characterized in that the shell (1) and institute
The both ends for stating cover board (2) pass through fixture block (22) connection.
3. a kind of protective device for lithium battery according to claim 1, which is characterized in that the protective device (6)
Upper end and be located at the shell (1) side wall on be provided with heat release hole (14).
4. a kind of protective device for lithium battery according to claim 1, which is characterized in that the movable block one (10)
And movable block two (11) structure in a rectangular trapezoid.
5. a kind of protective device for lithium battery according to claim 1, which is characterized in that the limited block one (15)
With limited block two (16) structure triangular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770764.2U CN208368566U (en) | 2018-05-23 | 2018-05-23 | A kind of protective device for lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770764.2U CN208368566U (en) | 2018-05-23 | 2018-05-23 | A kind of protective device for lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208368566U true CN208368566U (en) | 2019-01-11 |
Family
ID=64935444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820770764.2U Active CN208368566U (en) | 2018-05-23 | 2018-05-23 | A kind of protective device for lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208368566U (en) |
-
2018
- 2018-05-23 CN CN201820770764.2U patent/CN208368566U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209071463U (en) | A kind of lithium battery mould group of damping | |
| CN204683463U (en) | A kind of intelligence clean instrument | |
| CN208368566U (en) | A kind of protective device for lithium battery | |
| CN207068949U (en) | A kind of new energy car battery module shock-damping structure | |
| CN108511654A (en) | A kind of protective device for lithium battery | |
| CN202004403U (en) | Inclined-type suspension wire clamp | |
| CN202240147U (en) | Welding rod of ultrasonic welding machine | |
| CN204720490U (en) | A kind of battery core module radiator structure | |
| CN201776432U (en) | Lead acid storage battery board grid manufacturing device | |
| CN204029937U (en) | Soft-package battery reshaping device | |
| CN206619948U (en) | Solar energy movable power supply | |
| CN202485300U (en) | Air cooling and water cooling combined type circular cooling system | |
| CN209016114U (en) | A kind of lithium battery collision prevention device | |
| CN208637521U (en) | A kind of Battery formation tab nonstorage calorifier | |
| CN208256833U (en) | A kind of battery core package machine tool hand applied to Soft Roll dynamic lithium battery | |
| CN204303897U (en) | A kind of lithium-ion-power cell top cover switching piece operating means | |
| CN202905682U (en) | Battery-string turnover box for manufacturing solar battery assembly | |
| CN201717297U (en) | Storage battery mounting structure | |
| CN213461596U (en) | Solar photovoltaic generator with buffer mechanism | |
| CN202534726U (en) | Electrode plate for battery pack of electronic automobile | |
| CN203205494U (en) | Easily shedding device for battery adhesion | |
| CN105449149B (en) | Electrode tab connection structure in a kind of lithium battery group | |
| CN205002654U (en) | Radiator carriage | |
| CN202282394U (en) | Cover board for pole type lithium battery | |
| CN201829551U (en) | Storage battery cover lid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20201013 Granted publication date: 20190111 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20231013 Granted publication date: 20190111 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20231013 Granted publication date: 20190111 |
|
| PP01 | Preservation of patent right |