CN207459023U - A kind of lithium battery kit of upper cover and the application upper cover - Google Patents
A kind of lithium battery kit of upper cover and the application upper cover Download PDFInfo
- Publication number
- CN207459023U CN207459023U CN201721191317.3U CN201721191317U CN207459023U CN 207459023 U CN207459023 U CN 207459023U CN 201721191317 U CN201721191317 U CN 201721191317U CN 207459023 U CN207459023 U CN 207459023U
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- China
- Prior art keywords
- upper cover
- shaped
- box
- convex
- lithium battery
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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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a kind of upper cover, and including cover board, the convex box of L-shaped and handle portion, the convex box of L-shaped is hollow setting, and the convex box of the L-shaped is arranged on the cover board and is connected with its inside, and the convex box of the L-shaped is used to facilitate placement electrical equipment；The handle portion is rotatably arranged on the cover board；The utility model, which additionally provides a kind of lithium battery kit, includes box body and upper cover described above；Facilitate the plug of the layout of the installation of electric elements, circuit and plug by setting the placement section of a L-shaped convex box on lithium battery upper cover cover board, controller box hd top face in the prior art and cartridge upper surface are solved in same level, is unfavorable for the technical issues of controller box covers the installation of corresponding electric appliance element.
Description
Technical field
The utility model belongs to the lithium battery of battery case technical field more particularly to a kind of upper cover and the application upper cover
Box.
Background technology
Lithium battery energy density is big, and average output voltage is high.Cycle performance is superior, can fast charging and discharging, charge efficiency it is high
Up to 100%, and output power.Service life is long.Lithium battery due to operating voltage is high, small, light weight, energy are high,
Memory-less effect, pollution-free, self discharge is small, has extended cycle life, and is the preferable energy carrier of 21 century development, without poisonous and harmful
Substance is referred to as green battery.
Chinese Patent Application No. is a kind of lithium battery kit disclosed in CN201710240391.8 patents of invention, including box body
And box cover, the box body include lithium battery box body and controller box body, the box cover includes lithium battery box cover and controller box cover,
The junction of the lithium battery box body and the lithium battery box cover is equipped with a circle groove, the lithium battery box cover and the lithium battery
The junction of box body is equipped with a protrusion being adapted with groove, is inserted into the groove filled with dissolving plastic agent, the protrusion
In the groove, immerse in the dissolving plastic agent, it is described to project through dissolving plastic agent and be bonded together with the groove；Institute
Controller box cover is stated to be fastenedly connected by screw with the controller box body.The invention lithium battery kit, between upper box cover and box body
It is bonded using groove with dissolving plastic agent is projected through, lithium battery kit body portion sealed set, realizes the sealing waterproof of lithium battery,
Meanwhile controller box body portion is fastened using screw, convenient for the maintenance to controller.
But the lithium battery kit controller box cover is when being installed in lithium battery kit, controller box hd top face and box body upper table
Face is unfavorable for controller box and covers the installation of corresponding electric appliance element and the plug behaviour of external plug in same level
Make.
Utility model content
A kind of lithium battery kit for providing upper cover and the application upper cover in view of the deficiencies of the prior art of the utility model, passes through
The placement section of one L-shaped convex box is set on lithium battery upper cover cover board to facilitate the layout of the installation of electric elements, circuit and insert
The plug of head solves controller box hd top face in the prior art and cartridge upper surface in same level, unfavorable
In controller box covers the installation of corresponding electric appliance element the technical issues of.
To achieve the above object, the utility model provides following technical solution：
A kind of upper cover, including cover board, which is characterized in that further include：
The convex box of L-shaped, the convex box of L-shaped are hollow setting, and the convex box of the L-shaped is arranged on the cover board and with connecting inside it
Logical, the convex box of the L-shaped is used to facilitate placement electrical equipment.
As an improvement, the convex box of L-shaped includes offering the first mounting portion of charging hole and overcurrent protection switch hole and open
The second mounting portion equipped with discharge aperture, first mounting portion include the first lateral surface, the first cascaded surface and the second cascaded surface, this
Two mounting portions include the second lateral surface, the 3rd cascaded surface and fourth order tread.
As an improvement, offer overcurrent protection switch hole on first lateral surface.
As an improvement, charging hole and discharge aperture are offered respectively on first cascaded surface and the 3rd cascaded surface.
As an improvement, charging hole and discharge aperture are offered respectively on first cascaded surface and the 3rd cascaded surface.
As an improvement, plug plug space is formed between the fourth order tread and the second cascaded surface.
As an improvement, further including handle portion, the handle portion is rotatably symmetrically disposed on the cover board.
As an improvement, the handle portion include the connecting pole that is relatively arranged on the cover board and with this be connected it is column articulated
Handle.
As an improvement, handle portion setting corresponding with the charging hole.
The utility model additionally provides a kind of lithium battery kit, including box body, it is characterised in that：Further include the claims
A kind of upper cover of 1 to 9 any one of them, the upper cover cooperation are installed on the box body.
The beneficial effects of the utility model are：
(1) the more traditional lithium battery kit upper cover of the utility model sets the convex box of a L-shaped, the convex box side of L-shaped on upper cover cover board
Face is set in ladder, and side rationally offers overcurrent protection switch hole, charging hole and discharge aperture, passes through each electrical equipment hole
Rational deployment, electrical equipment is installed on through respective hole in the convex box of L-shaped, and circuit is reasonably connected up in the convex box of L-shaped；
(2) the convex box of the utility model L-shaped opens up each electrical equipment hole on side, is wherein installed in discharge aperture and charging hole
There is a corresponding port, it is parallel with the convex box top of L-shaped that port plugs together direction, external plug is facilitated to be inserted into corresponding port, when outside is inserted
During head insertion corresponding port, ensure that the extending direction of external plug electric wire is parallel with plug always, prevent from being inserted into port because of plug
When plug is vertical with electric wire extending direction causes electric wire long-time bending fold that electric wire rubber protective layer is caused to split, electric wire copper wire
Exposure is external to trigger security risk；
(3) the utility model forms plug plug space between fourth order tread and the second cascaded surface, and operator is at this
Plug plug space carries out the plug of electric discharge plug, convenient for practical operation；
(4) the utility model is symmetrical arranged rotatable handle on the cover board, handle setting corresponding with charging hole, and one
Aspect handle facilitates staff to carry when being rotated upwardly into corresponding position, and on the other hand, handle is pivotally lowered into corresponding position
When can clamp the input line that charges of insertion charging port, prevent it from external factor being answered to come off.
In short, the utility model have many advantages, such as it is simple in structure, be easy to use, it is safe.
Description of the drawings
It is required in being described below to embodiment for the clearer technical solution for illustrating the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, drawings discussed below is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Obtain other accompanying drawings.
Fig. 1 is the overall structure diagram of upper cover in the utility model；
Fig. 2 is the overall structure diagram of upper cover in the utility model；
Fig. 3 is the side view of upper cover in the utility model；
Fig. 4 is the structure diagram of embodiment two in the utility model；
Fig. 5 is the structure diagram of embodiment two in the utility model；
Fig. 6 is the structure diagram of embodiment two in the utility model；
Fig. 7 is the structure diagram of lithium battery kit in the utility model.
Specific embodiment
The technical scheme in the embodiment of the utility model is clearly and completely illustrated below in conjunction with the accompanying drawings.
Embodiment one
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model
Limitation.
As shown in Figure 1, Figure 2 and Figure 3, a kind of lithium battery kit upper cover, including cover board 1, further includes:
The convex box 2 of L-shaped, the convex box 2 of L-shaped be hollow setting, the convex box 2 of the L-shaped be arranged on the cover board 1 and with inside it
Connection, the convex box 2 of the L-shaped are used to facilitate placement electrical equipment.
Further, as shown in Figure 1, Figure 2 and Figure 3, the convex box 2 of the L-shaped includes offering charging hole 23 and overload protection
First mounting portion 21 of switch hole 22 and the second mounting portion 25 for offering discharge aperture 21, first mounting portion 21 are included outside first
Side 211, the first cascaded surface 213 and the second cascaded surface 214, second mounting portion 25 include the second lateral surface 212, the 3rd ladder
Face 215 and fourth order tread 216, convex 2 side of box of L-shaped in ladder set, including the first lateral surface 211, second outside
Side 212, the first cascaded surface 213, the second cascaded surface 214, the 3rd cascaded surface 215 and fourth order tread 216, are arranged to four
Cascaded surface is a kind of embodiment, is of course not solely limited to four cascaded surfaces, specifically can be according to the quantity of required installation electrical equipment
More cascaded surfaces are set with more reasonable layout and installation electrical equipment and the circuit for connecting electrical equipment.
It should be noted that setting the convex box 21 of a L-shaped on cover board 1, convex 21 side of box of L-shaped is set in ladder, on side
Overcurrent protection switch hole 22, charging hole 23 and discharge aperture 24 rationally are offered, passes through the rational deployment in each electrical equipment hole, electricity
Gas element is installed on through respective hole in the convex box 21 of L-shaped, and circuit is reasonably connected up in the convex box 21 of L-shaped.
Further, overcurrent protection switch hole 22 is offered on first lateral surface 211.
Further, charging hole 23 and discharge aperture are offered respectively on 213 and the 3rd cascaded surface 215 of the first cascaded surface
24。
L-shaped opens up each electrical equipment hole on convex 21 face of box, and corresponding port is wherein equipped in discharge aperture and charging hole, end
It is parallel with the convex box top of L-shaped that mouth plugs together direction, and external plug is facilitated to be inserted into corresponding port, when external plug insertion corresponding port
When, ensure that the extending direction of external plug electric wire is parallel with plug always, prevent because plug prolongs with electric wire when plug is inserted into port
Stretching direction vertically causes electric wire long-time bending fold that electric wire rubber protective layer is caused to split, and the exposure of electric wire copper wire is external to trigger peace
Full hidden danger.
Embodiment two
As shown in figure 4, identical wherein with embodiment one or corresponding component use with one corresponding reference numeral of embodiment,
For simplicity, hereafter only description and the distinctive points of embodiment one.The embodiment two and embodiment one the difference is that：Institute
It states and offers charging hole 23 and discharge aperture 24 respectively on the first cascaded surface 213 and fourth order tread 216.
It should be noted that as shown in Figure 5 and Figure 6, as another embodiment, second cascaded surface 214 and
Discharge aperture 24 and charging hole 23 are offered on quadravalence tread 216 respectively；Likewise, second lateral surface 212 and fourth order ladder
Discharge aperture 24 and charging hole 23 are offered on face 216 respectively.
Further, as shown in Figure 1, forming plug plug sky between 216 and second cascaded surface 214 of the fourth order tread
Between 217.
It should be noted that it is pulled out as shown in Figure 1, forming plug between 216 and second cascaded surface 214 of the fourth order tread
217 between plug hole, operator carries out the plug of electric discharge plug in the plug plug space 217, easy to operation.
Further, the handle portion 3 is rotatably symmetrically disposed on the cover board 1.
Further, the handle portion 3 include being relatively arranged on connecting pole 31 on the cover board 1 and with the connecting pole 31
Hinged handle 32.
Further, the handle portion 3 and the 23 corresponding setting of charging hole.
It should be noted that being symmetrical arranged rotatable handle portion 3 on cover board 1, the handle portion 3 is corresponding with charging hole 23
It sets, one side handle 32 facilitates staff to carry when being rotated upwardly into corresponding position, and on the other hand, handle 32 rotates down
To the input line that charges of insertion charging port can be clamped during corresponding position, prevent it from external factor being answered to come off.
Embodiment three
As shown in fig. 7, identical wherein with embodiment one or corresponding component use with one corresponding reference numeral of embodiment,
For simplicity, hereafter only description and the distinctive points of embodiment one.The embodiment three and embodiment one the difference is that：Also
Including a kind of upper cover described above, the upper cover cooperation is installed on the box body 4.
It should be noted that the box body 4, for placing lithium battery, upper cover is installed on the box body 4, and its internal lithium
Battery is connected by electric wire with corresponding electrical equipment, has on the one hand been completely cut off extraneous air by upper cover, has on the other hand been passed through
The rational deployment of upper cover makes electrical equipment installation reasonable and the plug of personnel's progress external plug easy to operation.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
Convenient for description the utility model and simplify description rather than instruction or imply signified equipment or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
The foregoing description of the disclosed embodiments, make those skilled in the art do not depart from the utility model spirit and
In the case of scope, various changes or equivalence replacement can be carried out to these features and embodiment.In addition, in the utility model
Under introduction, it can modify to adapt to particular situation and material to these features and embodiment without departing from this practicality newly
The spirit and scope of type.Therefore, the utility model is not limited to the particular embodiment disclosed, and falls with the application
Right in embodiment belong to the scope of protection of the utility model.
Claims (10)
1. a kind of upper cover, including cover board (1), which is characterized in that further include：
The convex box of L-shaped (2), the convex box of L-shaped (2) be inner hollow set, the convex box of the L-shaped (2) be arranged on the cover board (1) and
It is connected with its inside, the convex box of the L-shaped (2) is used to facilitate placement electrical equipment.
2. a kind of upper cover as described in claim 1, which is characterized in that the convex box of L-shaped (2) includes offering charging hole (23)
With first mounting portion (21) of overcurrent protection switch hole (22) and the second mounting portion (25) of discharge aperture (24) is offered, this first
Mounting portion (21) includes the first lateral surface (211), the first cascaded surface (213) and the second cascaded surface (214), second mounting portion
(25) the second lateral surface (212), the 3rd cascaded surface (215) and fourth order tread (216) are included.
3. a kind of upper cover as claimed in claim 2, which is characterized in that overload is offered on first lateral surface (211) and is protected
Protect switch hole (22).
4. a kind of upper cover as claimed in claim 2, which is characterized in that first cascaded surface (213) and the 3rd cascaded surface
(215) charging hole (23) and discharge aperture (24) are offered on respectively.
5. a kind of upper cover as claimed in claim 2, which is characterized in that first cascaded surface (213) and fourth order tread
(216) charging hole (23) and discharge aperture (24) are offered on respectively.
6. a kind of upper cover as claimed in claim 2, which is characterized in that the fourth order tread (216) and the second cascaded surface
(214) plug plug space (217) are formed between.
7. a kind of upper cover as described in claim 1, which is characterized in that further include handle portion (3), the handle portion (3) can turn
It is dynamic to be symmetrically disposed on the cover board (1).
8. a kind of upper cover as claimed in claim 7, which is characterized in that the handle portion (3) includes being relatively arranged on the lid
Connecting pole (31) and the handle (32) hinged with the connecting pole (31) on plate (1).
9. a kind of upper cover as claimed in claim 7, which is characterized in that the handle portion (3) is corresponding with charging hole (23) to be set
It puts.
10. a kind of lithium battery kit, including box body (4), it is characterised in that：Further include the claims 1 to 9 any described one
Kind upper cover, the upper cover cooperation are installed on the box body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721191317.3U CN207459023U (en) | 2017-09-18 | 2017-09-18 | A kind of lithium battery kit of upper cover and the application upper cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721191317.3U CN207459023U (en) | 2017-09-18 | 2017-09-18 | A kind of lithium battery kit of upper cover and the application upper cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459023U true CN207459023U (en) | 2018-06-05 |
Family
ID=62283138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721191317.3U Active CN207459023U (en) | 2017-09-18 | 2017-09-18 | A kind of lithium battery kit of upper cover and the application upper cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459023U (en) |
-
2017
- 2017-09-18 CN CN201721191317.3U patent/CN207459023U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |