CN209249491U - A kind of encapsulating structure of explosion-proof lithium battery - Google Patents
A kind of encapsulating structure of explosion-proof lithium battery Download PDFInfo
- Publication number
- CN209249491U CN209249491U CN201822051529.2U CN201822051529U CN209249491U CN 209249491 U CN209249491 U CN 209249491U CN 201822051529 U CN201822051529 U CN 201822051529U CN 209249491 U CN209249491 U CN 209249491U
- Authority
- CN
- China
- Prior art keywords
- battery
- battery case
- explosion
- encapsulating structure
- cap
- 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.)
- Expired - Fee Related
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Classifications
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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 discloses a kind of encapsulating structures of explosion-proof lithium battery, including battery case, the lower surface of the battery case is fixedly installed with cushion close to middle position, and the lower surface of battery case is fixedly installed with thread spindle close to edge position, the bottom thread of the thread spindle is connected with supporting pad, the inner surface of the supporting pad offers the first thread groove, the top of the battery case is equipped with battery cap, the upper surface of the battery cap offers fixed notch close to middle position, and the inner surface of the fixed notch is connected with connecting shaft.A kind of encapsulating structure of explosion-proof lithium battery described in the utility model, equipped with thread spindle, supporting pad, mounting blocks and threaded, it can change the placing height of battery case, battery packaging structure is set to adapt to different mounting surfaces, and the installation and removal of battery cap and battery case can be facilitated, bring better prospect of the application.
Description
Technical field
The utility model relates to anti-explosion battery field, in particular to a kind of encapsulating structure of explosion-proof lithium battery.
Background technique
Anti-explosion battery is a kind of novel battery product, is manufactured using high safety factor material, effectively containment battery explosion
Safety battery, the security feature of anti-explosion battery is its maximum feature, is prevalent in people's lives, explosion-proof lithium
The encapsulating structure of battery is the structure that a kind of pair of explosion-proof lithium battery is packaged；The encapsulating structure of existing explosion-proof lithium battery makes
Used time, there are certain drawbacks, can not adapt to different mounting surfaces and be placed, the installation of battery cap and battery case and
It dismantles more troublesome, certain influence is brought to the use process of people, for this purpose, it is proposed that a kind of envelope of explosion-proof lithium battery
Assembling structure.
Utility model content
The main purpose of the utility model is to provide a kind of encapsulating structures of explosion-proof lithium battery, can effectively solve background
The problems in technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of encapsulating structure of explosion-proof lithium battery, including battery case, the lower surface of the battery case is close to interposition
It sets and is fixedly installed with cushion, and the lower surface of battery case is fixedly installed with thread spindle close to edge position, it is described
The bottom thread of thread spindle is connected with supporting pad, and the inner surface of the supporting pad offers the first thread groove, the battery case
Top be equipped with battery cap, the upper surface of the battery cap offers fixed notch, the fixing groove close to middle position
The inner surface of mouth is connected with connecting shaft, and the upper surface of the battery cap is connected with handle, the battery cap by connecting shaft
Upper surface be fixedly installed with positive terminal close to one side position of front, and the upper surface of battery cap is close to the front other side
Position is fixedly installed with negative terminal, and the lower surface of the battery cap is fixedly installed with installation close to both sides of the edge position
The inside of plate, the mounting plate and battery case offers the second thread groove, the internal whorl connection of second thread groove
There is threaded, the inner wall of the battery case is fixedly installed with multiple limit plates close to bottom position.
Preferably, the supporting pad is flexibly connected by the first thread groove with thread spindle, and the outer surface of supporting pad is equipped with
Non-slip mat.
Preferably, the threaded is flexibly connected by the second thread groove with mounting plate and battery case, and the second spiral shell
The surface of groove is coated with lubricating oil.
Preferably, the outer surface of the mounting plate and the inner wall of battery case are tangent, and between mounting plate and battery cap
Equipped with fixed block.
Preferably, adhesive is equipped between the cushion and battery case, and the outer surface of cushion is uniformly distributed
There are multiple small lugs.
Preferably, the handle is flexibly connected by connecting shaft with battery cap, and is set between connecting shaft and battery cap
There is axle sleeve.
Compared with prior art, the utility model has the following beneficial effects: the encapsulating structure of the explosion-proof lithium battery, passes through
The thread spindle and supporting pad of setting, supporting pad is relatively movable in thread spindle by the first thread groove, can adjust stretching for thread spindle
Long amount, so as to change the placing height of battery case, can make battery packaging structure adapt to different mounting surfaces, by setting
The mounting blocks and threaded set, threaded is relatively movable in mounting plate and battery case by the second thread groove, can facilitate
The installation and removal of battery cap and battery case, practical, the structure of the encapsulating structure of entire explosion-proof lithium battery is simple, behaviour
Facilitate, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the encapsulating structure of explosion-proof lithium battery of the utility model；
Fig. 2 is a kind of bottom view of the battery case of the encapsulating structure of explosion-proof lithium battery of the utility model；
Fig. 3 is a kind of explosion views of the supporting pad of the encapsulating structure of explosion-proof lithium battery of the utility model；
Fig. 4 is a kind of schematic diagram of internal structure of the battery case of the encapsulating structure of explosion-proof lithium battery of the utility model.
In figure: 1, battery case；2, cushion；3, thread spindle；4, supporting pad；5, the first thread groove；6, battery cap；7,
Fixed notch；8, connecting shaft；9, handle；10, positive terminal；11, negative terminal；12, mounting plate；13, the second thread groove；
14, threaded；15, limit plate.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
As shown in Figs 1-4, a kind of encapsulating structure of explosion-proof lithium battery, including battery case 1, the lower surface of battery case 1
It is fixedly installed with cushion 2 close to middle position, and the lower surface of battery case 1 is fixedly installed with close to edge position
Thread spindle 3, the bottom thread of thread spindle 3 are connected with supporting pad 4, and the inner surface of supporting pad 4 offers the first thread groove 5, battery
The top of shell 1 is equipped with battery cap 6, and the upper surface of battery cap 6 offers fixed notch 7, fixing groove close to middle position
The inner surface of mouth 7 is connected with connecting shaft 8, and the upper surface of battery cap 6 is connected with handle 9 by connecting shaft 8, battery cap 6
Upper surface is fixedly installed with positive terminal 10 close to one side position of front, and the upper surface of battery cap 6 is another close to front
Side position is fixedly installed with negative terminal 11, and the lower surface of battery cap 6 is fixedly installed with peace close to both sides of the edge position
The inside of loading board 12, mounting plate 12 and battery case 1 offers the second thread groove 13, and the internal whorl of the second thread groove 13 connects
It is connected to threaded 14, the inner wall of battery case 1 is fixedly installed with multiple limit plates 15 close to bottom position；
Supporting pad 4 is flexibly connected by the first thread groove 5 with thread spindle 3, and the outer surface of supporting pad 4 is equipped with non-slip mat,
The frictional force that non-slip mat is capable of increasing contact surface plays anti-skidding effect；Threaded 14 passes through the second thread groove 13 and mounting plate 12
It is flexibly connected with battery case 1, and the surface of the second thread groove 13 is coated with lubricating oil, lubricating oil can reduce rubbing for contact surface
Power is wiped, lubrication is played the role of；The outer surface of mounting plate 12 and the inner wall of battery case 1 are tangent, and mounting plate 12 and battery top
Fixed block is equipped between lid 6, fixed block is for the fixation between mounting plate 12 and battery cap 6；Cushion 2 and battery case 1
Between be equipped with adhesive, and the outer surface of cushion 2 is uniformly distributed with multiple small lugs, and adhesive can increase cushion 2
The stability connected between battery case 1, small lugs can make the buffering effect of cushion 2 more preferably；Handle 9 passes through connecting shaft
8 are flexibly connected with battery cap 6, and axle sleeve is equipped between connecting shaft 8 and battery cap 6, and axle sleeve can facilitate turning for connecting shaft 8
It is dynamic.
It should be noted that the utility model is a kind of encapsulating structure of explosion-proof lithium battery, when in use, firstly, battery
Shell 1 and battery cap 6 constitute the main part of the encapsulating structure of entire explosion-proof lithium battery, and cushion 2 is put in battery case 1
Play the role of buffering when setting, supporting pad 4 is relatively movable in thread spindle 3 by the first thread groove 5, can adjust thread spindle 3
Elongation can make battery packaging structure adapt to different mounting surfaces, mention so as to change the placing height of battery case 1
Hand 9 is relatively movable by connecting shaft 8 and battery cap 6, is capable of the storage of Convenient handle 9, while handle 9 can facilitate battery
Encapsulating structure lifts, and the access of positive terminal 10 and negative terminal 11 for connecting line, threaded 14 passes through the second screw thread
Slot 13 is relatively movable in mounting plate 12 and battery case 1, can facilitate the installation and removal of battery cap 6 Yu battery case 1,
Limit plate 15 plays the role of limit when explosion-proof lithium battery is placed.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of encapsulating structure of explosion-proof lithium battery, including battery case (1), it is characterised in that: under the battery case (1)
Surface is fixedly installed with cushion (2) close to middle position, and the lower surface of battery case (1) is solid close to edge position
Dingan County is equipped with thread spindle (3), and the bottom thread of the thread spindle (3) is connected with supporting pad (4), the interior table of the supporting pad (4)
Face offers the first thread groove (5), and the top of the battery case (1) is equipped with battery cap (6), the battery cap (6)
Upper surface offers fixed notch (7) close to middle position, and the inner surface of the fixed notch (7) is connected with connecting shaft (8), institute
The upper surface for stating battery cap (6) is connected with handle (9) by connecting shaft (8), and the upper surface of the battery cap (6) is by nearby
One side position of side is fixedly installed with positive terminal (10), and the upper surface of battery cap (6) is solid close to another side position in front
Dingan County is equipped with negative terminal (11), and the lower surface of the battery cap (6) is fixedly installed with peace close to both sides of the edge position
The inside of loading board (12), the mounting plate (12) and battery case (1) offers the second thread groove (13), second screw thread
The internal whorl of slot (13) is connected with threaded (14), and the inner wall of the battery case (1) is fixedly installed with close to bottom position
Multiple limit plates (15).
2. a kind of encapsulating structure of explosion-proof lithium battery according to claim 1, it is characterised in that: the supporting pad (4) is logical
It crosses the first thread groove (5) to be flexibly connected with thread spindle (3), and the outer surface of supporting pad (4) is equipped with non-slip mat.
3. a kind of encapsulating structure of explosion-proof lithium battery according to claim 1, it is characterised in that: the threaded (14) is logical
It crosses the second thread groove (13) to be flexibly connected with mounting plate (12) and battery case (1), and the surface of the second thread groove (13) applies
There is lubricating oil.
4. a kind of encapsulating structure of explosion-proof lithium battery according to claim 1, it is characterised in that: the mounting plate (12)
The inner wall of outer surface and battery case (1) is tangent, and fixed block is equipped between mounting plate (12) and battery cap (6).
5. a kind of encapsulating structure of explosion-proof lithium battery according to claim 1, it is characterised in that: the cushion (2) with
Adhesive is equipped between battery case (1), and the outer surface of cushion (2) is uniformly distributed with multiple small lugs.
6. a kind of encapsulating structure of explosion-proof lithium battery according to claim 1, it is characterised in that: the handle (9) passes through
Connecting shaft (8) is flexibly connected with battery cap (6), and axle sleeve is equipped between connecting shaft (8) and battery cap (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822051529.2U CN209249491U (en) | 2018-12-07 | 2018-12-07 | A kind of encapsulating structure of explosion-proof lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822051529.2U CN209249491U (en) | 2018-12-07 | 2018-12-07 | A kind of encapsulating structure of explosion-proof lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209249491U true CN209249491U (en) | 2019-08-13 |
Family
ID=67531955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822051529.2U Expired - Fee Related CN209249491U (en) | 2018-12-07 | 2018-12-07 | A kind of encapsulating structure of explosion-proof lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209249491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110474001A (en) * | 2019-08-16 | 2019-11-19 | 蚌埠市鑫泰工程塑料制品有限公司 | A kind of battery cell case being conveniently replaceable |
-
2018
- 2018-12-07 CN CN201822051529.2U patent/CN209249491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110474001A (en) * | 2019-08-16 | 2019-11-19 | 蚌埠市鑫泰工程塑料制品有限公司 | A kind of battery cell case being conveniently replaceable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20191207 |