CN218586042U - Lithium battery convenient to installation - Google Patents
Lithium battery convenient to installation Download PDFInfo
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- CN218586042U CN218586042U CN202222099337.5U CN202222099337U CN218586042U CN 218586042 U CN218586042 U CN 218586042U CN 202222099337 U CN202222099337 U CN 202222099337U CN 218586042 U CN218586042 U CN 218586042U
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- inner cavity
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- sealing shell
- 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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Abstract
The utility model provides a lithium battery convenient to install, which comprises a bottom shell; the placing plate is arranged at the lower part of the inner cavity of the bottom shell in a sliding manner; the lithium battery body is movably arranged on the upper surface of the placing plate; the sealing shell is rotatably arranged at the rear part of the upper surface of the bottom shell; the connecting plate is slidably mounted at the rear part of the upper surface of the bottom shell, the bottom of the connecting plate extends into the inner cavity of the bottom shell, the bottom of the connecting plate is fixedly connected with the rear side wall of the placing plate, and the shape of the connecting plate is matched with the shape of the inner cavity of the sealing shell; the connecting block is slidably mounted on the lower portion of the inner cavity of the sealing shell. The utility model provides a lithium cell convenient to installation convenient to use, can take out the lithium cell fast, the installation effectiveness is high.
Description
Technical Field
The utility model relates to a lithium cell technical field especially relates to a lithium cell convenient to installation.
Background
The lithium battery is a battery which uses a non-aqueous electrolyte solution and takes lithium metal and alloy as positive and negative electrode materials, has high energy, long service life and high rated voltage, is widely applied in real life and is commonly used for providing power on an electric vehicle.
However, traditional lithium cell is in the use, mainly through the bolt with the lithium cell fix the battery jar of seting up on the electric motor car in, in order to save space, the outer wall of lithium cell closely laminates with the inner wall of battery jar usually, when needs are changed the lithium cell, because lithium cell weight is great, the battery jar degree of depth is great to it takes out the lithium cell in the battery jar to have leaded to operating personnel is inconvenient.
Therefore, it is necessary to provide a new lithium battery which is easy to install to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, can take out the lithium cell fast, the lithium cell of being convenient for installation that the installation effectiveness is high.
In order to solve the technical problem, the utility model provides a lithium cell convenient to installation includes: a bottom case; the placing plate is arranged at the lower part of the inner cavity of the bottom shell in a sliding manner; the lithium battery body is movably arranged on the upper surface of the placing plate; the sealing shell is rotatably arranged at the rear part of the upper surface of the bottom shell; the connecting plate is slidably mounted at the rear part of the upper surface of the bottom shell, the bottom of the connecting plate extends into the inner cavity of the bottom shell, the bottom of the connecting plate is fixedly connected with the rear side wall of the placing plate, and the shape of the connecting plate is matched with that of the inner cavity of the sealing shell; the connecting block is slidably mounted at the lower part of the inner cavity of the sealing shell, and the bottom of the connecting block is rotatably connected with the upper part of the connecting plate; the push-pull rod is movably mounted in the middle of the upper surface of the connecting block through a bearing, and the top end of the push-pull rod extends out of the inner cavity of the sealing shell.
Preferably, the upper portion of the inner cavity of the sealing shell is movably provided with an annular block through a bearing, the outer surface of the push-pull rod is connected with the inner wall of the annular block in a sliding manner, the outer surface of the annular block is fixedly provided with a hook, the front end of the hook extends out of the inner cavity of the sealing shell, a groove is formed in the front portion of the upper surface of the bottom shell in a corresponding position, a fixing rod is fixedly arranged in the inner cavity of the groove, and the hook is movably connected with the fixing rod.
Preferably, a set of constant head tank has been seted up to the surface lower part circumference equidistance of annular piece, slidable mounting has the locating lever behind the inner chamber upper portion of seal shell, locating lever and constant head tank swing joint.
Preferably, the outer surface of the positioning rod is movably sleeved with a first compression spring, and two ends of the first compression spring are fixedly connected with the outer surface of the positioning rod and the inner wall of the sealing shell respectively.
Preferably, two assembly grooves have been seted up to the upper surface left and right sides symmetry of drain pan, fixed mounting has the assembly pole in the inner chamber of assembly groove, the outer surface sliding sleeve of assembly pole is equipped with the slider, the outer wall of slider and the inner wall sliding connection of assembly groove, the outer surface movable sleeve of assembly pole is equipped with second compression spring, second compression spring's both ends respectively with the preceding lateral wall of slider and the inner wall fixed connection of assembly groove, just the bracing piece is installed in the upper portion rotation of slider, the upper portion of bracing piece rotates with the preceding lateral wall lower part of sealed shell to be connected.
Preferably, two sets of limiting grooves are symmetrically formed in the inner cavity of the sealing shell, a set of limiting rods is fixedly mounted on the lower portion of the outer surface of the push-pull rod, and the outer surface of each limiting rod is movably connected with the inner wall of each limiting groove.
Compared with the prior art, the utility model provides a pair of lithium cell convenient to installation has following beneficial effect:
the utility model provides a lithium cell convenient to installation, open through setting up the upset of sealed shell, the rebound push-and-pull rod drives the connecting block motion, thereby drive connecting plate vertical motion, and then drive lithium cell body upward movement, conveniently take out the lithium cell fast, avoided because lithium cell weight is great, the battery jar degree of depth is great, thereby the inconvenient problem of taking out the lithium cell from the battery jar of operating personnel has been leaded to, through setting up couple and dead lever, when sealed shell upset closed back, it drives the couple and combines with the dead lever to rotate the push-and-pull rod, can install fast fixedly to the lithium cell body in the inner chamber of drain pan, traditional bolt fastening mode has been avoided, operation steps are loaded down with trivial details in the installation, thereby the problem that the installation effectiveness is low has been leaded to.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a preferred embodiment of a lithium battery convenient to install according to the present invention;
fig. 2 is a schematic cross-sectional structural view of the middle sealing shell, the push-pull rod, the connecting block, the connecting plate and the placing plate of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of the portion B shown in FIG. 2;
FIG. 5 is an enlarged view of the portion C shown in FIG. 1;
fig. 6 is a schematic structural view of the push-pull rod, the annular block, the positioning groove, the positioning rod, the first compression spring and the hook of the present invention.
Reference numbers in the figures: 1. a bottom case; 2. placing the plate; 3. a lithium battery body; 4. sealing the shell; 5. a connecting plate; 6. connecting blocks; 7. a push-pull rod; 8. a ring block; 9. hooking; 10. fixing the rod; 11. positioning a groove; 12. positioning a rod; 13. a first compression spring; 14. a slider; 15. a support bar; 16. a limiting groove; 17. a limiting rod; 18. a second compression spring.
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 efforts all belong to the protection scope of the present invention.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, wherein fig. 1 is a schematic structural diagram of a lithium battery convenient to install according to a preferred embodiment of the present invention; fig. 2 is a schematic cross-sectional structural view of the middle sealing shell, the push-pull rod, the connecting block, the connecting plate and the placing plate of the present invention; FIG. 3 is an enlarged view of portion A of FIG. 2; FIG. 4 is an enlarged view of the portion B shown in FIG. 2; FIG. 5 is an enlarged view of the portion C shown in FIG. 1; fig. 6 is a schematic structural view of the push-pull rod, the annular block, the positioning groove, the positioning rod, the first compression spring and the hook of the present invention.
A lithium battery for ease of installation comprising: a bottom case 1; the placing plate 2 is arranged at the lower part of the inner cavity of the bottom shell 1 in a sliding manner; the lithium battery body 3 is movably arranged on the upper surface of the placing plate 2; the sealing shell 4 is rotatably arranged at the rear part of the upper surface of the bottom shell 1; the connecting plate 5 is slidably mounted at the rear part of the upper surface of the bottom shell 1, the bottom of the connecting plate 5 extends into the inner cavity of the bottom shell 1, the bottom of the connecting plate 5 is fixedly connected with the rear side wall of the placing plate 2, and the shape of the connecting plate 5 is matched with the shape of the inner cavity of the sealing shell 4; the connecting block 6 is slidably mounted at the lower part of the inner cavity of the sealing shell 4, and the bottom of the connecting block 6 is rotatably connected with the upper part of the connecting plate 5; the push-pull rod 7 is movably mounted in the middle of the upper surface of the connecting block 6 through a bearing, and the top end of the push-pull rod 7 extends out of the inner cavity of the sealing shell 4.
The upper portion of the inner cavity of the sealing shell 4 is movably provided with an annular block 8 through a bearing, the outer surface of the push-pull rod 7 is connected with the inner wall of the annular block 8 in a sliding mode, a hook 9 is fixedly arranged on the outer surface of the annular block 8, the front end of the hook 9 extends out of the inner cavity of the sealing shell 4, a groove is formed in the front portion of the upper surface of the bottom shell 1 in a corresponding position, a fixing rod 10 is fixedly arranged in the inner cavity of the groove, the hook 9 is movably connected with the fixing rod 10, and after the sealing shell 4 is turned over and closed, the hook 9 is combined with the fixing rod 10 through rotation of the push-pull rod 7, so that the lithium battery can be conveniently installed and fixed, and the installation efficiency is improved.
A set of locating grooves 11 are formed in the circumferential direction and the same distance on the lower portion of the outer surface of the annular block 8, locating rods 12 are slidably mounted on the rear side of the upper portion of the inner cavity of the sealing shell 4, and the locating rods 12 are movably connected with the locating grooves 11 and can prevent the push-pull rod 7 from rotating at will.
The outer surface of the positioning rod 12 is movably sleeved with a first compression spring 13, two ends of the first compression spring 13 are fixedly connected with the outer surface of the positioning rod 12 and the inner wall of the sealing shell 4 respectively, and the positioning rod 12 can be in contact with the positioning groove 11 under the elastic force action of the first compression spring 13.
Two assembly grooves have been seted up to the upper surface left and right sides symmetry of drain pan 1, fixed mounting has the assembly pole in the inner chamber of assembly groove, the outer surface sliding sleeve of assembly pole is equipped with slider 14, the outer wall of slider 14 and the inner wall sliding connection of assembly groove, the outer surface movable sleeve of assembly pole is equipped with second compression spring 18, the both ends of second compression spring 18 respectively with the preceding lateral wall of slider 14 and the inner wall fixed connection of assembly groove, just the upper portion of slider 14 is rotated and is installed bracing piece 15, the upper portion of bracing piece 15 is connected with the preceding lateral wall lower part rotation of seal shell 4, has promoted stability after 4 upsets of seal shell are opened.
Two groups of limiting grooves 16 are symmetrically formed in the inner cavity of the sealing shell 4, a group of limiting rods 17 are fixedly mounted on the lower portion of the outer surface of the push-pull rod 7, the outer surfaces of the limiting rods 17 are movably connected with the inner walls of the limiting grooves 16, when the push-pull rod 7 is rotated clockwise to enable the limiting rods 17 to enter the corresponding inner cavities of the limiting grooves 16, the outer surfaces of the limiting rods 17 are in contact with the inner walls of the limiting grooves 16, the push-pull rod 7 can be limited, and the push-pull rod 7 is prevented from moving in the vertical direction.
When the lithium battery pack is used, under the state that the sealing shell 4 is turned over and opened, the sliding block 14 is driven to move under the elastic action of the second compression spring 18, so that the supporting rod 15 is driven to move, the supporting rod 15 supports the turned and opened sealing shell 4, the stability of the opened sealing shell 4 is improved, the lithium battery can be conveniently taken out, the push-pull rod 7 is moved vertically to drive the connecting block 6 to move, the connecting block 6 drives the connecting plate 5 to move, the connecting plate 5 drives the placing plate 2 to move, the placing plate 2 drives the lithium battery body 3 to move vertically, the lithium battery can be conveniently taken out, meanwhile, the push-pull rod 7 is rotated to drive the limiting rod 17 to be combined with the limiting groove 16 in the corresponding position, the push-pull rod 7 can be limited and fixed in the vertical direction, after the sealing shell 4 is turned over and closed, the push-pull rod 7 is rotated to drive the annular block 8 to rotate, so that the hook 9 is combined with the fixing rod 10, the lithium battery body 3 in the inner cavity of the bottom shell 1 can be rapidly installed and fixed, the positioning rod 12 is combined with the positioning groove 11 under the elastic action of the first compression spring 13, the push-pull rod 7 can be limited and the limiting rod 7 can be limited, the rotation can be prevented from rotating, the stability of the hook 16 is improved, and the stability of the fixing rod 17 and the stability of the limiting groove 10 is improved.
The utility model discloses a set up 4 upsets of sealed shell and open, upward move push-and-pull rod 7 drives the motion of connecting block 6, thereby drive 5 vertical motions of connecting plate, and then drive 3 upward motions of lithium cell body, conveniently take out the lithium cell fast, avoided because lithium cell weight is great, the battery jar degree of depth is great, thereby the problem of the inconvenient follow battery jar of operating personnel interior taking out the lithium cell has been leaded to, through setting up couple 9 and dead lever 10, when 4 upset closed backs of sealed shell, it combines with dead lever 10 to rotate push-and-pull rod 7 drive couple 9, can install fast fixedly lithium cell body 3 in the inner chamber of drain pan 1, traditional bolt fastening mode has been avoided, operation steps are loaded down with trivial details in the installation, thereby the problem that the installation effectiveness is low has been leaded to.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. A lithium battery for ease of installation, comprising:
a bottom case;
the placing plate is arranged at the lower part of the inner cavity of the bottom shell in a sliding manner;
the lithium battery body is movably arranged on the upper surface of the placing plate;
the sealing shell is rotatably arranged at the rear part of the upper surface of the bottom shell;
the connecting plate is slidably mounted at the rear part of the upper surface of the bottom shell, the bottom of the connecting plate extends into the inner cavity of the bottom shell, the bottom of the connecting plate is fixedly connected with the rear side wall of the placing plate, and the shape of the connecting plate is matched with the shape of the inner cavity of the sealing shell;
the connecting block is slidably mounted at the lower part of the inner cavity of the sealing shell, and the bottom of the connecting block is rotatably connected with the upper part of the connecting plate;
the push-pull rod is movably mounted in the middle of the upper surface of the connecting block through a bearing, and the top end of the push-pull rod extends out of the inner cavity of the sealing shell.
2. The lithium battery convenient to mount as claimed in claim 1, wherein an annular block is movably mounted on the upper portion of the inner cavity of the sealing shell through a bearing, the outer surface of the push-pull rod is slidably connected with the inner wall of the annular block, a hook is fixedly mounted on the outer surface of the annular block, the front end of the hook extends out of the inner cavity of the sealing shell, a groove is formed in the front portion of the upper surface of the bottom shell at a position corresponding to the front portion of the upper surface of the bottom shell, a fixing rod is fixedly mounted in the inner cavity of the groove, and the hook is movably connected with the fixing rod.
3. The lithium battery convenient to install according to claim 2, wherein a set of positioning grooves are formed in the circumferential direction of the lower portion of the outer surface of the annular block at equal intervals, a positioning rod is slidably mounted on the rear side of the upper portion of the inner cavity of the sealing shell, and the positioning rod is movably connected with the positioning grooves.
4. The lithium battery convenient to install as claimed in claim 3, wherein the outer surface of the positioning rod is movably sleeved with a first compression spring, and two ends of the first compression spring are respectively fixedly connected with the outer surface of the positioning rod and the inner wall of the sealing shell.
5. The lithium battery convenient to install according to claim 1, wherein two assembling grooves are symmetrically formed in the left side and the right side of the upper surface of the bottom shell, an assembling rod is fixedly installed in an inner cavity of each assembling groove, a sliding block is sleeved on the outer surface of the assembling rod in a sliding mode, the outer wall of the sliding block is connected with the inner wall of the assembling groove in a sliding mode, a second compression spring is movably sleeved on the outer surface of the assembling rod, two ends of the second compression spring are fixedly connected with the front side wall of the sliding block and the inner wall of the assembling groove respectively, a supporting rod is installed on the upper portion of the sliding block in a rotating mode, and the upper portion of the supporting rod is connected with the lower portion of the front side wall of the sealing shell in a rotating mode.
6. The lithium battery convenient to mount as claimed in claim 1, wherein two sets of limiting grooves are symmetrically formed in the inner cavity of the sealing shell, a set of limiting rods is fixedly mounted on the lower portion of the outer surface of the push-pull rod, and the outer surface of each limiting rod is movably connected with the inner wall of each limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222099337.5U CN218586042U (en) | 2022-08-10 | 2022-08-10 | Lithium battery convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222099337.5U CN218586042U (en) | 2022-08-10 | 2022-08-10 | Lithium battery convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218586042U true CN218586042U (en) | 2023-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222099337.5U Active CN218586042U (en) | 2022-08-10 | 2022-08-10 | Lithium battery convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218586042U (en) |
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2022
- 2022-08-10 CN CN202222099337.5U patent/CN218586042U/en active Active
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