CN209045654U - A kind of lithium battery casing installation error-proof structure - Google Patents
A kind of lithium battery casing installation error-proof structure Download PDFInfo
- Publication number
- CN209045654U CN209045654U CN201821986293.5U CN201821986293U CN209045654U CN 209045654 U CN209045654 U CN 209045654U CN 201821986293 U CN201821986293 U CN 201821986293U CN 209045654 U CN209045654 U CN 209045654U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- handle
- pedestal
- upper cover
- proof structure
- 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.)
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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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of lithium battery casings to install error-proof structure, and the upper cover and handle, the upper cover two sides being located on pedestal including pedestal, the lid for placing battery are respectively equipped with through-hole, and the handle both ends are fixed by two side through hole with pedestal.The utility model solves the problems, such as that lithium battery needs independent structure to install handle and because the weight of lithium battery itself can have the danger to fall off, handgrips is arranged inside lithium battery casing, the area occupied and weight that increase lithium battery using independent structure are avoided.
Description
Technical field
The utility model relates to lithium battery kit field, specially a kind of lithium battery casing installs error-proof structure.
Background technique
Currently, electric bicycle using more and more extensive, the requirement to electric bicycle is also more and more, according to electronic
The appearance of vehicle new national standard, it is desirable that car weight be not more than 55 kilograms, therefore, electric bicycle vehicle factor to the size of lithium battery, capacity,
Weight proposes very high requirement.Used lithium battery can have the disadvantage that on the market at present
1. lithium battery external needs independent structure to install handle, it will increase lithium battery and integrally occupy volume, and increase whole
The weight of a lithium battery increases the weight of entire vehicle body.
2. handle is fixed on lithium battery on lid, lithium battery weight itself is big, and handle is used for a long time that there are lithium battery casings
The danger to fall off between upper cover, cause using inconvenience.
3. use space needed for lithium battery itself is larger, but lithium battery casing internal storage battery pack space is smaller, is
More battery pack can be stored in lithium battery casing, producer can only increase lithium battery overall dimensions, further increase lithium
Battery occupied space.
4. structure is complicated for existing lithium battery casing on the market, dismounting is inconvenient, breaks down more difficult when repairing, increases
Maintenance cost.
Utility model content
The purpose of this utility model is to provide for a kind of lithium battery casing installation error-proof structure, solves lithium battery and needs list
Only structure exists handgrips setting to install handle and because the weight of lithium battery itself can have the danger to fall off
Inside lithium battery casing, the area occupied and weight that increase lithium battery using independent structure are avoided.
In order to achieve the above-mentioned object of the invention, the utility model uses following technical scheme: a kind of lithium battery casing installation
Error-proof structure includes that the upper cover being located on pedestal for pedestal, the lid of placing battery and handle, the upper cover two sides are set respectively
There is through-hole, the handle both ends are fixed by two side through hole with pedestal.
The through-hole of upper cover two sides is set by passing across at handle both ends above upper cover, handle both ends will be set
Bolt is mounted in notch, and upper cover lid is located on pedestal, then by the screw hole screw above upper cover by upper cover and pedestal
It further fixes.
Preferably, it is equipped with bolt, at handle both ends, the pedestal two sides are equipped with notch, the bolt for the bolt setting
It is arranged in notch, the handle is fixed on the base by bolt and notch cooperation.
Preferably, the upper lid is equipped with card slot, and the position of the card slot is corresponding with the position of notch on pedestal, when slotting
Pin is not disposed in notch, can be divided into card slot naturally, will not be interfered to install.
Preferably, the upper lid is equipped with the baffle for preventing bolt to be detached from notch, makes stable structure.
Preferably, the upper lid is equipped with placing groove, and the handle is placed in placing groove, entire lithium battery structure it is whole
Body.
It preferably, further include screw, upper cover and pedestal are connected and fixed by the screw, and structure is relatively easy, disassembly installation
It is all easier.
Preferably, the handle is equipped with grip, and the grip is placed in placing groove, reduces the space occupied, make
Obtaining battery size can be made smaller.
Preferably, the handle uses flexible-belt.
Compared with prior art, error-proof structure is installed using the lithium battery casing of above-mentioned technical proposal, have has as follows
Beneficial effect:
One, error-proof structure is installed using the lithium battery casing of the utility model, handle is fixed on the base, when lifting handle
Afterwards, bolt stress acts on pedestal, reduces the stress of upper cover and pedestal, extends the service life of lithium battery casing structure.
Two, it is placed in the housing using handgrips insertion, reduces the occupancy volume and weight of total, make electronic
Bicycle uses light.
Detailed description of the invention
Fig. 1 is the explosive view that lithium battery casing installs error-proof structure embodiment in the present embodiment；
Fig. 2 is the structural schematic diagram that the utility model lithium battery casing installs error-proof structure；
Fig. 3 is the partial enlarged view in Fig. 1 at A.
Appended drawing reference: 1, pedestal；2, bolt；3, upper cover；4, handle；5, screw；6, notch；7, card slot；8, through-hole；9, it keeps off
Piece；10, grip；11, placing groove.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Lithium battery casing as shown in Figure 1 to Figure 2 installs error-proof structure embodiment, including for placing battery pedestal 1,
Upper cover 3, handle 4 and the bolt 2 being located on pedestal 1 are covered, Fig. 1 is the explosive view that lithium battery casing installs error-proof structure, and Fig. 2 is
Lithium battery casing installs the structural schematic diagram of error-proof structure, and upper cover 3 includes card slot 7, through-hole 8 and placing groove 11, and 1 two sides of pedestal are each
Equipped with notch 6.
A bolt 2 is respectively arranged in 4 both ends of handle, and 3 two sides of upper cover are respectively equipped with through-hole 8, and 1 two sides of pedestal are equipped with notch 6, mention
After 4 both ends of hand are each passed through two side through hole 8, then the bolt 2 at both ends is inserted into and is corresponded in notch 6,4 both ends of handle are fixed respectively
On pedestal 1.At this point, handle 4 is passed through from upper cover 3, upper cover 3 is equipped with placing groove 11, and handle 4 is placed in placing groove 11,
Handle 4 is equipped with grip 10, and grip 10 is also disposed in placing groove 11, the occupied space of total is reduced, so that electric
Pool size can be made smaller.
As shown in Figure 1, being additionally provided with baffle 9 in upper cover 3, when upper cover 3 and the lid conjunction of pedestal 1, baffle 9 is kept off in 6 outside of notch,
So that the bolt 2 being fitted into 1 notch 6 of pedestal can not be detached from notch 6.After bolt 2 can not be detached from notch 6, spiral shell is tightened
Upper cover 3 and pedestal 1 are connected and fixed by nail 5, complete the installation of entire lithium battery structure.Structural schematic diagram as shown in Figure 2, bolt
After 2 are assemblied in notch 6, after handle 4 lifts, 2 stress of bolt acts on pedestal 1, reduces the stress of screw 5, makes screw 5
Service life extend, handle 4 can be used flexible-belt, and ribbon is used in the present embodiment.
In partial enlarged view as shown in Figure 3,3 two sides of upper cover are symmetrically arranged with card slot 7, slot on the position of card slot 7 and pedestal 1
The position of mouth 6 is corresponding, when being installed, can have the case where installing not in place, i.e., not be buckled in the bolt 2 at 4 both ends of handle
In the notch 6 of 1 two sides of pedestal, bolt 2 will not be detached from from mounting structure causes handle 4 not to be available, and bolt 2 can nature slide-in
In the card slot 7 of upper cover 3, guarantee that lithium battery casing installation error-proof structure still can complete installation and normal use.
Make preferred embodiments of the present invention above, does not depart from this reality for those of ordinary skill in the art
Under the premise of with new principle, several variations and modifications can also be made, these also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of lithium battery casing installs error-proof structure, it is characterised in that: be located at including pedestal (1), the lid for placing battery
Upper cover (3) and handle (4) on pedestal (1), upper cover (3) two sides are respectively equipped with through-hole (8), handle (4) both ends
It is fixed by two side through hole (8) and pedestal (1).
2. lithium battery casing according to claim 1 installs error-proof structure, it is characterised in that: it is additionally provided with bolt (2), it is described
Bolt (2) setting is equipped with notch (6) in handle (4) both ends, pedestal (1) two sides, and the bolt (2) is arranged in notch (6)
Interior, the handle (4) is fixed on pedestal (1) by bolt (2) and notch (6) cooperation.
3. lithium battery casing according to claim 2 installs error-proof structure, it is characterised in that: the upper cover (3) is equipped with
The position of card slot (7), the card slot (7) is corresponding with the position of notch (6) on pedestal (1).
4. lithium battery casing according to claim 1 installs error-proof structure, it is characterised in that: the upper cover (3) is equipped with
Bolt (2) are prevented to be detached from the baffle (9) of notch (6).
5. lithium battery casing according to claim 1 installs error-proof structure, it is characterised in that: the upper cover (3) is equipped with
Placing groove (11), the handle (4) are placed in placing groove (11).
6. lithium battery casing according to claim 1 installs error-proof structure, it is characterised in that: it further include screw (5), it is described
Upper cover (3) and pedestal (1) are connected and fixed by screw (5).
7. lithium battery casing according to claim 1 installs error-proof structure, it is characterised in that: the handle (4) is equipped with
Grip (10), the grip (10) are placed in placing groove (11).
8. lithium battery casing according to claim 1 installs error-proof structure, it is characterised in that: the handle (4) is using soft
Property band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821986293.5U CN209045654U (en) | 2018-11-29 | 2018-11-29 | A kind of lithium battery casing installation error-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821986293.5U CN209045654U (en) | 2018-11-29 | 2018-11-29 | A kind of lithium battery casing installation error-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209045654U true CN209045654U (en) | 2019-06-28 |
Family
ID=67043790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821986293.5U Active CN209045654U (en) | 2018-11-29 | 2018-11-29 | A kind of lithium battery casing installation error-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209045654U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114126298A (en) * | 2021-12-01 | 2022-03-01 | 深圳市涞顿科技有限公司 | Outdoor power supply upper portion waterproof construction and equipment thereof |
| CN114126299A (en) * | 2021-12-01 | 2022-03-01 | 深圳市涞顿科技有限公司 | Heat-dissipation and waterproof integrated outdoor power supply |
-
2018
- 2018-11-29 CN CN201821986293.5U patent/CN209045654U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114126298A (en) * | 2021-12-01 | 2022-03-01 | 深圳市涞顿科技有限公司 | Outdoor power supply upper portion waterproof construction and equipment thereof |
| CN114126299A (en) * | 2021-12-01 | 2022-03-01 | 深圳市涞顿科技有限公司 | Heat-dissipation and waterproof integrated outdoor power supply |
| CN114126299B (en) * | 2021-12-01 | 2023-08-22 | 深圳市涞顿科技有限公司 | Waterproof integrative outdoor power supply dispels heat |
| CN114126298B (en) * | 2021-12-01 | 2023-10-31 | 深圳市涞顿科技有限公司 | Waterproof structure on upper part of outdoor power supply and assembling equipment thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313100 18 Changxing County Road, Changxing County, Zhejiang Patentee after: Tianneng Shuai Fude Energy Co., Ltd Address before: 313100 18 Changxing County Road, Changxing County, Zhejiang Patentee before: Zhejiang energy energy Polytron Technologies Inc |