CN212874658U - Sheet metal stretching shell with positioning structure for lithium battery - Google Patents
Sheet metal stretching shell with positioning structure for lithium battery Download PDFInfo
- Publication number
- CN212874658U CN212874658U CN202021538809.7U CN202021538809U CN212874658U CN 212874658 U CN212874658 U CN 212874658U CN 202021538809 U CN202021538809 U CN 202021538809U CN 212874658 U CN212874658 U CN 212874658U
- Authority
- CN
- China
- Prior art keywords
- pivot
- apron
- rod
- casing
- rotating shaft
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 34
- 229910052751 metal Inorganic materials 0.000 title claims description 24
- 239000002184 metal Substances 0.000 title claims description 24
- 238000010009 beating Methods 0.000 abstract description 7
- 230000006978 adaptation Effects 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 12
- 238000003466 welding Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 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
Landscapes
- Secondary Cells (AREA)
Abstract
The utility model belongs to the technical field of the lithium cell, especially, tensile casing of panel beating for lithium cell with location structure to the too complicated problem in current location, the following scheme is put forward at present, and it includes the casing, casing top one side is rotated and is installed first pivot, and fixed mounting has the apron in the first pivot, and apron and casing looks adaptation, and the apron is kept away from one side at first pivot top and has been seted up and has been rotated the hole, rotates downthehole rotation and install the second pivot, and fixed mounting has the dwang in the second pivot, and the one end of dwang extends to the apron top, and the other end of dwang extends to the below of apron, the casing is close to one side top of rotating the hole and has seted up the spacing groove, and sliding mounting has the one end of gag lever. The utility model discloses be provided with the apron on the casing, very big avoided too much location extrusion lithium cell and lead to danger.
Description
Technical Field
The utility model relates to a lithium cell technical field especially relates to a tensile casing of panel beating for lithium cell with location structure.
Background
The existing sheet metal shell for mounting the lithium battery has a single structure, general overall strength and is not durable; the lithium battery is inconvenient to mount and dismount, the battery fixing block is not arranged on the shell, the battery is easy to shift in the using process, and a great deal of inconvenience is brought to practical use.
The patent with the application number of CN201520236557.5 discloses a sheet metal stretching shell for installing a lithium battery, which comprises a sheet metal stretching inner shell and a sheet metal stretching outer shell, wherein the sheet metal stretching inner shell is arranged in the sheet metal stretching outer shell, the side surface of the metal plate stretching inner shell is provided with a clamping table, the side surface of the metal plate stretching outer shell is provided with a bayonet, the metal plate stretching inner shell and the metal plate stretching outer shell are connected in a matching way through the clamping table and the bayonet, seven groups of reinforcing ribs, namely a first group of reinforcing ribs, a second group of reinforcing ribs, a third group of reinforcing ribs, a fourth group of reinforcing ribs, a fifth group of reinforcing ribs, a sixth group of reinforcing ribs and a seventh group of reinforcing ribs, are arranged on the panel of the sheet metal stretching inner shell and the sheet metal stretching outer shell in parallel, the first group of reinforcing ribs and the seventh group of reinforcing ribs are provided with battery fixing blocks, and the second group of reinforcing ribs and the sixth group of reinforcing ribs are provided with adjacent shell positioning lugs and positioning notches. The utility model discloses an inside and outside split type structure, bulk strength is high, and the convenience is dismantled in the lithium cell installation, and location effect is good.
However, the positioning structure of the patent is too complicated, which may cause accidents of the lithium battery, thereby causing danger.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the tensile casing of panel beating for lithium cell that provides with location structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a tensile casing of panel beating for lithium cell with location structure, includes the casing, casing top one side is rotated and is installed first pivot, and fixed mounting has the apron in the first pivot, and apron and casing looks adaptation, and the apron is kept away from one side at first pivot top and has been seted up and rotate the hole, rotates downthehole rotation and installs the second pivot, and fixed mounting has the dwang in the second pivot, and the one end of dwang extends to the apron top, and the other end of dwang extends to the below of apron, the casing is close to one side top of rotating the hole and has seted up the spacing groove, and sliding mounting has the one end of gag lever post in the spacing groove, and the other end of gag lever post extends to outside the spacing groove, and the one end that the gag lever post extended to the one.
Preferably, one side fixed mounting that first pivot was kept away from at apron top has the quarter butt, and one side fixed mounting that the quarter butt is close to first pivot has the one end of spring, the other end of spring and one side fixed connection of dwang.
Preferably, one side top that the dwang kept away from the quarter butt rotates the installation third pivot, and fixed mounting has the one end of connecting rod in the third pivot, and the other end of connecting rod rotates and installs the fourth pivot.
Preferably, the sliding groove is formed in one side, away from the first rotating shaft, of the top of the cover plate, the sliding block is arranged in the sliding groove in a sliding mode, and the top of the sliding block is fixedly connected with the fourth rotating shaft.
Preferably, the fixed slot has been seted up to the one side that the sliding block was kept away from to the sliding tray bottom, and fixed slot and sliding block looks adaptation.
Preferably, a through hole is formed in the top of one side of the cover plate, a push rod is slidably mounted in the through hole, one end of the push rod extends to the upper portion of the cover plate, and the other end of the push rod extends to the lower portion of the cover plate and is fixedly connected with the top of the shell.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, a tensile casing of panel beating for lithium cell with location structure, when needs location lithium cell, at first rotate the dwang, then the dwang drives the gag lever post, then the gag lever post breaks away from the spacing groove, and the dwang drives the third pivot simultaneously, and the third pivot drives the connecting rod, and the connecting rod drives the fourth pivot, and then the fourth pivot drives the sliding block, then in the sliding block card advances the fixed slot, then put into the casing with the lithium cell, then close the apron to reach the purpose of lithium cell location.
The utility model discloses be provided with the apron on the casing, very big avoided too much location extrusion lithium cell and lead to danger.
Drawings
Fig. 1 is a schematic side view of a sheet metal stretching housing for a lithium battery with a positioning structure according to the present invention;
fig. 2 is a schematic front structural view of a sheet metal stretching casing for a lithium battery with a positioning structure provided by the present invention;
fig. 3 is the utility model provides a part A of sheet metal stretching shell's structural schematic diagram for lithium cell with location structure.
In the figure: the device comprises a shell 1, a first rotating shaft 2, a cover plate 3, a rotating hole 4, a second rotating shaft 5, a rotating rod 6, a limiting groove 7, a limiting rod 8, a short rod 9, a spring 10, a third rotating shaft 11, a connecting rod 12, a fourth rotating shaft 13, a sliding groove 14, a sliding block 15, a fixed groove 16, a through hole 17 and an ejector rod 18.
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.
Example one
Referring to fig. 1-3, a sheet metal stretching casing for a lithium battery with a positioning structure comprises a casing 1, a first rotating shaft 2 is rotatably installed on one side of the top of the casing 1, a cover plate 3 is fixedly installed on the first rotating shaft 2, the cover plate 3 is matched with the casing 1, a rotating hole 4 is formed in one side, away from the top of the first rotating shaft 2, of the cover plate 3, a second rotating shaft 5 is rotatably installed in the rotating hole 4, a rotating rod 6 is fixedly installed on the second rotating shaft 5, one end of the rotating rod 6 extends to the upper side of the cover plate 3, the other end of the rotating rod 6 extends to the lower side of the cover plate 3, a limiting groove 7 is formed in the top of one side, close to the rotating hole 4, of the casing 1, one end of a limiting rod 8 is slidably installed in the limiting groove 7, the other end of the limiting rod 8 extends to the outside of the limiting groove 7, the second rotating shaft 5 is used for rotating, the rotating rod 6 is used for rotating, and the limiting groove 7 is used for fixing.
The utility model discloses in, one side fixed mounting that first pivot 2 was kept away from at 3 tops of apron has quarter butt 9, and one side fixed mounting that quarter butt 9 is close to first pivot 2 has the one end of spring 10, and spring 10's the other end and one side fixed connection of dwang 6, spring 10 are used for reseing.
The utility model discloses in, one side top that short-rod 9 was kept away from to dwang 6 is rotated and is installed third pivot 11, and fixed mounting has the one end of connecting rod 12 in the third pivot 11, and the other end of connecting rod 12 is rotated and is installed fourth pivot 13, and connecting rod 12 is used for connecting.
The utility model discloses in, sliding tray 14 has been seted up to one side that first pivot 2 was kept away from at 3 tops of apron, and sliding tray 14 slidable mounting has sliding block 15, sliding block 15's top and 13 fixed connection of fourth pivot, and sliding tray 14 is used for sliding.
The utility model discloses in, sliding block 15 was kept away from to 14 bottoms of sliding tray one sides seted up fixed slot 16, and fixed slot 16 and 15 looks adaptations of sliding block, and fixed slot 16 is used for fixing.
The utility model discloses in, through-hole 17 has been seted up at one side top of apron 3, and slidable mounting has ejector pin 18 in the through-hole 17, and the one end of ejector pin 18 extends to the top of apron 3, and the other end of ejector pin 18 extends to the below of apron 3 and with 1 top fixed connection of casing.
Example two
The utility model provides a tensile casing of panel beating for lithium cell with location structure, which comprises a housin 1, 1 top one side of casing is rotated and is installed first pivot 2, fixed welding has apron 3 on the first pivot 2, and apron 3 and 1 looks adaptation of casing, one side chisel that apron 3 kept away from 2 tops of first pivot has rotation hole 4, 4 internal rotations in the rotation hole are installed second pivot 5, fixed welding has dwang 6 on the second pivot 5, the one end of dwang 6 extends to apron 3 top, the other end of dwang 6 extends to the below of apron 3, one side top chisel that casing 1 is close to rotation hole 4 has spacing groove 7, slidable mounting has the one end of gag lever post 8 in spacing groove 7, the other end of gag lever post 8 extends to outside spacing groove 7, one side fixed connection that the outer one end of gag lever post 8 extends to the below of apron 3 with dwang 6.
The utility model discloses in, the fixed welding in one side of first pivot 2 has quarter butt 9 is kept away from at 3 tops of apron, and quarter butt 9 is close to the fixed welding in one side of first pivot 2 has the one end of spring 10, the other end of spring 10 and one side fixed connection of dwang 6.
The utility model discloses in, one side top that short-rod 9 was kept away from to dwang 6 is rotated and is installed third pivot 11, and fixed welding has the one end of connecting rod 12 in the third pivot 11, and the other end of connecting rod 12 rotates and installs fourth pivot 13.
The utility model discloses in, the sliding tray 14 has been chiseled in the one side that first pivot 2 was kept away from at 3 tops of apron, and sliding tray 14 slidable mounting has sliding block 15, sliding block 15's top and 13 fixed connection of fourth pivot.
The utility model discloses in, one side chisel that sliding block 15 was kept away from to sliding tray 14 bottom has fixed slot 16, and fixed slot 16 and sliding block 15 looks adaptation.
The utility model discloses in, one side top chisel of apron 3 has through-hole 17, and slidable mounting has ejector pin 18 in through-hole 17, and the one end of ejector pin 18 extends to the top of apron 3, and the other end of ejector pin 18 extends to the below of apron 3 and with 1 top fixed connection of casing.
The utility model discloses in, a tensile casing of panel beating for lithium cell with location structure, when needs location lithium cell, at first rotate dwang 8, then dwang 8 drives gag lever post 8, then gag lever post 8 breaks away from spacing groove 7, dwang 8 drives third pivot 11 simultaneously, third pivot 11 drives connecting rod 12, connecting rod 12 drives fourth pivot 13, then fourth pivot 13 drives sliding block 15, then sliding block 15 blocks into in the fixed slot 16, then put into casing 1 with the lithium cell, then close apron 3 to reach the purpose of lithium cell location.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A metal plate stretching shell with a positioning structure for a lithium battery comprises a shell (1) and is characterized in that a first rotating shaft (2) is rotatably installed on one side of the top of the shell (1), an cover plate (3) is fixedly installed on the first rotating shaft (2), the cover plate (3) is matched with the shell (1), a rotating hole (4) is formed in one side, away from the top of the first rotating shaft (2), of the cover plate (3), a second rotating shaft (5) is rotatably installed in the rotating hole (4), a rotating rod (6) is fixedly installed on the second rotating shaft (5), one end of the rotating rod (6) extends to the upper side of the cover plate (3), the other end of the rotating rod (6) extends to the lower side of the cover plate (3), a limiting groove (7) is formed in the top of one side, close to the rotating hole (4), of the shell (1), and one end of a limiting rod (8), the other end of the limiting rod (8) extends out of the limiting groove (7), and one end of the limiting rod (8) extending out of the limiting groove (7) is fixedly connected with one side of the rotating rod (6) extending to the lower side of the cover plate (3).
2. The sheet metal stretching shell with the positioning structure for the lithium battery is characterized in that a short rod (9) is fixedly mounted on one side, away from the first rotating shaft (2), of the top of the cover plate (3), one end of a spring (10) is fixedly mounted on one side, close to the first rotating shaft (2), of the short rod (9), and the other end of the spring (10) is fixedly connected with one side of the rotating rod (6).
3. The sheet metal stretching shell with the positioning structure for the lithium battery as claimed in claim 1, wherein a third rotating shaft (11) is rotatably mounted at the top of one side of the rotating rod (6) far away from the short rod (9), one end of a connecting rod (12) is fixedly mounted on the third rotating shaft (11), and a fourth rotating shaft (13) is rotatably mounted at the other end of the connecting rod (12).
4. The metal plate stretching shell with the positioning structure for the lithium battery as claimed in claim 1, wherein a sliding groove (14) is formed in one side of the top of the cover plate (3) far away from the first rotating shaft (2), a sliding block (15) is slidably mounted in the sliding groove (14), and the top of the sliding block (15) is fixedly connected with the fourth rotating shaft (13).
5. The metal plate stretching shell with the positioning structure for the lithium battery as claimed in claim 4, wherein a fixing groove (16) is formed at one side of the bottom of the sliding groove (14) far away from the sliding block (15), and the fixing groove (16) is matched with the sliding block (15).
6. The sheet metal stretching shell with the positioning structure for the lithium battery as claimed in claim 1, wherein a through hole (17) is formed in the top of one side of the cover plate (3), a push rod (18) is slidably mounted in the through hole (17), one end of the push rod (18) extends to the upper side of the cover plate (3), and the other end of the push rod (18) extends to the lower side of the cover plate (3) and is fixedly connected with the top of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538809.7U CN212874658U (en) | 2020-07-30 | 2020-07-30 | Sheet metal stretching shell with positioning structure for lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538809.7U CN212874658U (en) | 2020-07-30 | 2020-07-30 | Sheet metal stretching shell with positioning structure for lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212874658U true CN212874658U (en) | 2021-04-02 |
Family
ID=75217991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021538809.7U Expired - Fee Related CN212874658U (en) | 2020-07-30 | 2020-07-30 | Sheet metal stretching shell with positioning structure for lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212874658U (en) |
-
2020
- 2020-07-30 CN CN202021538809.7U patent/CN212874658U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110395131B (en) | New energy automobile fills electric pile | |
| CN212874658U (en) | Sheet metal stretching shell with positioning structure for lithium battery | |
| CN218827584U (en) | New forms of energy lithium cell casing convenient to install fast | |
| CN216015800U (en) | European standard electric automobile socket that charges | |
| CN213333303U (en) | Telescopic network camera convenient to hide | |
| CN211901057U (en) | Centrifugal pump with axial force balancing mechanism of centrifugal pump | |
| CN212905333U (en) | Portable detection device of series lithium battery pack | |
| CN213056693U (en) | LNG vehicle-mounted gas cylinder is with placing support for new energy automobile | |
| CN212324038U (en) | Green building structure with accomodate solar panel | |
| CN112977119B (en) | New energy automobile energy-saving charging pile | |
| CN209517003U (en) | A kind of solar photovoltaic assembly bracket being easily installed | |
| CN209570630U (en) | It is a kind of to be easily installed and the outdoor electricity meter box of waterproof | |
| CN112234224A (en) | Adjustable pure electric city hydrogen fuel cell installation component for passenger car | |
| CN217347465U (en) | Battery protection plate structure of electric automobile chassis | |
| CN207584638U (en) | A kind of solar street lamp cell panel mounting bracket | |
| CN216531216U (en) | Photovoltaic module water deflector | |
| CN216288800U (en) | Stable in structure's lithium cell mounting box | |
| CN220911376U (en) | Die-casting shell of solar LED lamp | |
| CN218400818U (en) | Lifting assembly of electric vehicle | |
| CN209972297U (en) | Front plastic plate of electric vehicle seat barrel | |
| CN215451918U (en) | Anastomat steering drag hook punching control mechanism | |
| CN216307372U (en) | Information service terminal based on artificial intelligence | |
| CN215367507U (en) | Electric loader | |
| CN214273476U (en) | Insulating glass steel ladder | |
| CN213845845U (en) | Line arranging device for distribution box |
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: 20210402 |