CN213636166U - Detachable-shell environment-friendly lithium battery - Google Patents
Detachable-shell environment-friendly lithium battery Download PDFInfo
- Publication number
- CN213636166U CN213636166U CN202022196610.7U CN202022196610U CN213636166U CN 213636166 U CN213636166 U CN 213636166U CN 202022196610 U CN202022196610 U CN 202022196610U CN 213636166 U CN213636166 U CN 213636166U
- Authority
- CN
- China
- Prior art keywords
- shell
- shell main
- upper cover
- main part
- main body
- 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
Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 33
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 230000007306 turnover Effects 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 150000002641 lithium Chemical class 0.000 abstract description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial 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
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a removable environment-friendly lithium cell of casing, including shell main part, inner shell main part, shell upper cover, inner shell handle, shell upper cover handle and push pedal, the internal connection of shell main part has the inner shell main part, the inside of shell main part is fixed with the push pedal spring, the inside of shell main part is provided with the track, the outside of inner shell main part is connected with the inner shell pulley, the upper end of shell main part is fixed with the chimb. The inside at this lithium battery case main part is provided with shock-absorbing structure, and when covering the shell upper cover, this push pedal spring is in the stress state all the time, and is spacing about carrying out the inner shell main part. The inside in this lithium battery case main part is provided with track and inner shell spacing groove, mainly is in order to prevent that the inner shell main part from because jolting all around, opens the push pedal spring of shell upper cover below and can upwards hold up the push pedal, makes the inner shell main part rebound, through fixing the inner shell handle in inner shell main part upper end, takes out the inner shell main part from the outer shell main part and comes out.
Description
Technical Field
The utility model relates to an environment-friendly lithium cell technical field specifically is a removable environment-friendly lithium cell of casing.
Background
The lithium battery is a primary battery which takes lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, is different from a rechargeable battery, namely a lithium ion battery and a lithium ion polymer battery, and is used more and more widely as an energy battery with high reaction efficiency, strong safety and small volume.
The accommodation space that present lithium battery box generally set up is imitative with the lithium cell size, and like this, the lithium cell can just put into, also prevents to jolt and collide with, but the design of this kind of mode lets taking out very difficulty of lithium cell, and in addition, current lithium battery box though can guarantee the collision all around, but the top generally does not have spacingly, if meet the place of jolting, reciprocates very easily and causes the damage.
Therefore, we propose an environmentally friendly lithium battery with a detachable case, so as to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a removable environment-friendly lithium cell of casing to solve the place that jolts is met to lithium cell on the existing market that the above-mentioned background art provided, reciprocate very easily and cause the problem of damage.
In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly lithium battery with a detachable shell comprises an outer shell main body, an inner shell main body, an outer shell upper cover, an inner shell handle, an outer shell upper cover handle and a push plate, wherein the inner shell main body is connected inside the outer shell main body, a push plate spring is fixed inside the outer shell main body, the push plate is fixed at the upper end of the push plate spring, the inner shell handle is fixed at the upper end of the inner shell main body, a threaded hole is formed in the upper end of the outer shell main body, the outer shell upper cover is connected to the upper end of the outer shell main body, a countersunk hole is formed in the right side of the outer shell upper cover, the outer shell upper cover handle is fixed at the upper end of the outer shell upper cover, a handle rotating shaft is connected to the upper end of the outer shell upper cover, a handle groove is formed in the upper end of the outer shell upper cover, the outside of inner shell main part is connected with the inner shell pulley, the upper end of outer shell main part is fixed with the chimb.
Preferably, the inner shell main body and the outer shell main body form a wedged structure, and the inner shell main body and the outer shell main body form a detachable connection through the inner shell handle.
Preferably, the housing upper cover and the housing main body form a fixed detachable structure through a fixing screw, and the positions of the threaded holes on the housing upper cover and the housing main body correspond to each other.
Preferably, the housing upper cover and the housing upper cover handle form a turnover structure through the handle rotating shaft, and the reversal angle of the housing upper cover handle is 0-90 degrees.
Preferably, the push plate and the shell main body form a damping structure through a push plate spring, and the shape of the push plate is smaller than the inner shape of the shell main body.
Preferably, the handle of the upper cover of the shell and the handle groove form a matching structure, and a groove is formed in the middle of the handle groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. be provided with in the inside of this lithium cell housing main part and pass through push pedal spring and shell main part by the push pedal and constitute shock-absorbing structure, when covering the shell upper cover simultaneously, this push pedal spring is in the stress state all the time, can hold the inner shell main part and prevent that the inner shell main part from reciprocating because jolting, and the inner shell handle is spacing about going on through the inside ladder of shell main part to the inner shell main part in addition, prevents to reciprocate and causes the damage.
2. The inside in this lithium battery case main part is provided with track and inner shell spacing groove, mainly is in order to prevent that the inner shell main part from jolting because all around, when opening the shell upper cover, the push pedal spring of below can upwards hold up the push pedal to make the inner shell main part rebound, through fixing the inner shell handle in inner shell main part upper end, can take out the inner shell main part from the outer shell main part and come out.
Drawings
Fig. 1 is a schematic front sectional structural view of a lithium battery case according to the present invention;
fig. 2 is a schematic top view of the upper cover of the lithium battery case of the present invention;
fig. 3 is a schematic view of the structure of the upper cover of the lithium battery case of the present invention;
fig. 4 is a schematic top view of the main body of the lithium battery case of the present invention;
fig. 5 is a schematic view of the inner shell main body of the lithium battery of the present invention.
In the figure: 1. a housing main body; 2. an inner shell body; 3. a threaded hole; 4. an upper cover of the shell; 5. fixing screws; 6. a countersunk hole; 7. an inner shell handle; 8. the handle is covered on the shell; 9. a handle spindle; 10. pushing the plate; 11. a pusher spring; 12. a handle groove; 13. an inner shell limiting groove; 14. a track; 15. an inner shell pulley; 16. a handle slot; 17. a convex edge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an environment-friendly lithium battery with a detachable shell comprises an outer shell main body 1, an inner shell main body 2, an outer shell upper cover 4, an inner shell handle 7, an outer shell upper cover handle 8 and a push plate 10, wherein the inner shell main body 2 is connected inside the outer shell main body 1, a push plate spring 11 is fixed inside the outer shell main body 1, the push plate 10 is fixed at the upper end of the push plate spring 11, the inner shell handle 7 is fixed at the upper end of the inner shell main body 2, a threaded hole 3 is formed at the upper end of the outer shell main body 1, the outer shell upper cover 4 is connected at the upper end of the outer shell main body 1, a countersunk hole 6 is formed in the right side of the outer shell upper cover 4, the outer shell upper cover handle 8 is fixed at the upper end of the outer shell upper cover 4, a handle rotating shaft 9 is connected at the upper end of the outer shell upper cover 4, a handle groove 16 is formed at the lower end of the outer, the outer side of the inner shell main body 2 is connected with an inner shell pulley 15, and the upper end of the outer shell main body 1 is fixed with a convex edge 17.
The inner shell main part 2 constitutes with the outer shell main part 1 and wedges the closed structure, and the inner shell main part 2 constitutes through the inner shell handle 7 and can dismantle with the outer shell main part 1 and be connected, and the design is for conveniently fixing the inner shell main part 2 of living in the inside of outer shell main part 1 like this, prevents that the inner shell main part 2 from rocking all around.
The shell upper cover 4 and the shell main body 1 form a fixed detachable structure through the fixing screws 5, and the positions of the threaded holes 3 on the shell upper cover 4 and the shell main body 1 correspond to each other, so that the shell upper cover 4 is more stably fixed with the shell main body 1.
The shell upper cover 4 and the shell upper cover handle 8 form a turnover structure through the handle rotating shaft 9, and the reversal angle of the shell upper cover handle 8 is 0-90 degrees, so that the shell upper cover 4 is conveniently lifted through the shell upper cover handle 8.
The push plate 10 forms a shock absorbing structure with the outer case body 1 by the push plate spring 11, and the outer shape of the push plate 10 is smaller than the inner shape of the outer case body 1, which is designed to restrict the up-and-down movement of the inner case body 2.
The shell upper cover handle 8 and the handle groove 16 form a matching structure, and a groove is formed in the middle of the handle groove 16, so that the shell upper cover handle 8 is conveniently hidden, and the shell upper cover handle 8 can be easily lifted out of the shell upper cover 4 through the handle groove 16.
The working principle is as follows: when the detachable environment-friendly lithium battery shell is used, firstly, the fixing screw 5 fixed in the countersunk hole 6 rotates anticlockwise, the fixing screw 5 is detached from the shell main body 1, the shell upper cover handle 8 is turned out from the handle groove 16 through the handle groove 16, when the shell upper cover 4 is lifted out through the shell upper cover handle 8, the inner shell pulley 15 arranged on the inner shell main body 2 can reduce the friction force of the inner shell main body 2 to the shell main body 1, after the shell upper cover 4 is lifted out, the push plate spring 11 is arranged in the shell main body 1, when the upper pressure disappears, the inner shell main body 2 can be supported, so that the inner shell main body 2 is more easily drawn out from the shell main body 1, then the pulley 15 on the inner shell main body 2 is aligned to the track 14 in the shell main body 1, the inner shell main body 2 is slowly placed in the shell main body 1 through the shell upper cover handle 8, after the handle slot 12 below the outer shell upper cover 4 is aligned with the inner shell handle 7, the outer shell upper cover 4 is better limited due to the convex edge 17 arranged around the upper end of the outer shell main body 1, the fixing screw 5 is put into the threaded hole 3 of the inner shell main body 2 through the countersunk hole 6 of the outer shell main body 1 for tightening, and the content which is not described in detail in the specification belongs to the prior art which is well known by the technicians in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a removable environment-friendly lithium cell of casing, includes shell main part (1), inner shell main part (2), shell upper cover (4), inner shell handle (7), shell upper cover handle (8) and push pedal (10), its characterized in that: the inner shell structure is characterized in that an inner shell main body (2) is connected to the inner portion of the outer shell main body (1), a push plate spring (11) is fixed to the inner portion of the outer shell main body (1), a push plate (10) is fixed to the upper end of the push plate spring (11), an inner shell handle (7) is fixed to the upper end of the inner shell main body (2), a threaded hole (3) is formed in the upper end of the outer shell main body (1), an outer shell upper cover (4) is connected to the upper end of the outer shell main body (1), a counter sink hole (6) is formed in the right side of the outer shell upper cover (4), an outer shell upper cover handle (8) is fixed to the upper end of the outer shell upper cover (4), a handle rotating shaft (9) is connected to the upper end of the outer shell upper cover (4), a handle groove (16) is formed in the outer shell upper cover (4), a handle groove (12) is formed, the inside of shell main part (1) is provided with track (14), the outside of inner shell main part (2) is connected with inner shell pulley (15), the upper end of shell main part (1) is fixed with chimb (17).
2. The detachable-housing environment-friendly lithium battery as claimed in claim 1, wherein: the inner shell main body (2) and the outer shell main body (1) form a wedged structure, and the inner shell main body (2) and the outer shell main body (1) form detachable connection through an inner shell handle (7).
3. The detachable-housing environment-friendly lithium battery as claimed in claim 1, wherein: the shell upper cover (4) and the shell main body (1) form a fixed detachable structure through a fixing screw (5), and the positions of the threaded holes (3) in the shell upper cover (4) and the shell main body (1) correspond to each other.
4. The detachable-housing environment-friendly lithium battery as claimed in claim 1, wherein: the shell upper cover (4) and the shell upper cover handle (8) form a turnover structure through the handle rotating shaft (9), and the reversal angle of the shell upper cover handle (8) is 0-90 degrees.
5. The detachable-housing environment-friendly lithium battery as claimed in claim 1, wherein: the push plate (10) and the shell main body (1) form a damping structure through a push plate spring (11), and the shape of the push plate (10) is smaller than the inner shape of the shell main body (1).
6. The detachable-housing environment-friendly lithium battery as claimed in claim 1, wherein: the handle (8) of the upper cover of the shell and the handle groove (16) form a fit structure, and a groove is formed in the middle of the handle groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196610.7U CN213636166U (en) | 2020-09-30 | 2020-09-30 | Detachable-shell environment-friendly lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196610.7U CN213636166U (en) | 2020-09-30 | 2020-09-30 | Detachable-shell environment-friendly lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213636166U true CN213636166U (en) | 2021-07-06 |
Family
ID=76657737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022196610.7U Expired - Fee Related CN213636166U (en) | 2020-09-30 | 2020-09-30 | Detachable-shell environment-friendly lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213636166U (en) |
-
2020
- 2020-09-30 CN CN202022196610.7U patent/CN213636166U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210706 |