CN211295189U - Electric motor car lithium cell fixing device - Google Patents
Electric motor car lithium cell fixing device Download PDFInfo
- Publication number
- CN211295189U CN211295189U CN201922240226.XU CN201922240226U CN211295189U CN 211295189 U CN211295189 U CN 211295189U CN 201922240226 U CN201922240226 U CN 201922240226U CN 211295189 U CN211295189 U CN 211295189U
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- lithium cell
- device main
- main part
- end surface
- fixed
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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 discloses an electric motor car lithium cell fixing device, including the device main part, the one end surface of device main part is provided with the installation piece, the inside surface of installation piece is provided with the mounting hole, the inboard surface of device main part is provided with the lithium cell, the upper end surface of lithium cell is provided with the first in command, one side that the upper end surface of lithium cell is close to the first in command is provided with the second in command, the inside surface of lithium cell is provided with the restriction hole, the inside surface of device main part is provided with the fixed orifices, one side that the one end surface of device main part is close to the fixed orifices is provided with fixed establishment. Electric motor car lithium cell fixing device, can make things convenient for the fixed of lithium cell, the operation is fairly simple, fixed relatively firm.
Description
Technical Field
The utility model belongs to electric motor car lithium cell field, concretely relates to electric motor car lithium cell fixing device.
Background
With the development of society, the electric vehicle is already popularized to each household, and the lithium battery in the electric vehicle needs to be frequently overhauled or replaced, so the portability of the lithium battery fixing device of the electric vehicle is more and more important; traditional electric motor car lithium cell fixing device is more rigid, leads to the lithium cell to be more difficult to dismantle, changes and to delay the time more, and is convenient inadequately, in order to solve above-mentioned problem, we have proposed this kind of electric motor car lithium cell fixing device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric motor car lithium cell fixing device aims at solving the relatively rigid board of the fixed mode of the electric motor car lithium cell fixing device among the prior art, the more loaded down with trivial details problem of operation.
In order to achieve the above object, the utility model provides a following technical scheme:
in order to make, as the utility model relates to an it is preferred, electric motor car lithium cell fixing device, including the device main part, the one end surface of device main part is provided with the installation piece, the inside surface of installation piece is provided with the mounting hole, the inboard surface of device main part is provided with the lithium cell, the upper end surface of lithium cell is provided with the first in command, one side that the upper end surface of lithium cell is close to the first in command is provided with the second in command, the inside surface of lithium cell is provided with the restriction hole, the inside surface of device main part is provided with the fixed orifices, one side that the one end surface of device main part is close to the fixed orifices is provided with fixed.
In order to make, as a preferred of the present invention, the fixing hole is fixedly connected to an inner surface of the device main body, and the limiting hole is fixedly connected to an inner surface of the lithium battery.
In order to make, as the utility model relates to an it is preferred, fixed establishment is including fixed cover, activity round pin, drawing piece, spring, slider, one side that device main part one end surface is close to the fixed orifices is provided with fixed cover, the interior side surface of fixed cover is provided with the activity round pin, the one end surface of activity round pin is provided with draws the piece, the interior side surface of the fixed cover of surface of activity round pin is provided with the spring, the one end surface of the surface spring of activity round pin is provided with the slider.
In order to make, as the utility model relates to an it is preferred, the one end surface of fixed cover and the one end external surface fixed connection of device main part, the surface of activity round pin and the inboard surface swing joint of fixed cover, draw the one end surface of piece and the one end external surface fixed connection of activity round pin, the inboard surface of spring and the surface swing joint of activity round pin, the inboard surface of slider and the external surface fixed connection of activity round pin.
In order to make, as the utility model relates to an it is preferred, the one end surface of installation piece is connected with the one end external surface fixed surface of device main part, the surface of mounting hole is connected with the inside fixed surface of installation piece.
In order to make, as the utility model relates to an it is preferred, the surface of lithium cell and the inboard surface swing joint of device main part, the lower extreme surface of the first in command is connected with the upper end fixed surface of lithium cell, the lower extreme surface of the second in command is connected with the upper end fixed surface of lithium cell.
Compared with the prior art, the beneficial effects of the utility model are that:
when needing to install the lithium cell during the use, draw the piece to drive the movable pin and slide at the inboard surface of fixed cover through the pulling, the movable pin removes and drives the slider removal, the slider removes the inboard surface compression with the spring at fixed cover, thereby reach the inboard surface of taking the movable pin into fixed cover, hold the first in command through the hand, the second in command slides the lithium cell into the inboard surface of device main part, loosen the piece again, the spring resets under the spring action of self this moment, the spring resets and promotes the slider removal, the slider removes the inboard surface that drives the movable pin and run through the fixed orifices and inserts the restriction hole, thereby reach and fix the lithium cell at the inboard surface of device main part, can be fixed with the lithium cell, and the fixed mode is fairly simple, it is fairly simple to operate, it is fixed relatively firm.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial schematic view of the present invention;
fig. 3 is a partially cut-away schematic view of the present invention.
In the figure: 1. a device main body; 2. mounting blocks; 3. mounting holes; 4. a lithium battery; 5. a first handle; 6. a second handle; 7. a limiting aperture; 8. a fixing hole; 9. a fixing mechanism; 91. fixing a sleeve; 92. a movable pin; 93. pulling the block; 94. a spring; 95. a slide block.
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.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions:
the utility model discloses an in the concrete embodiment, electric motor car lithium cell fixing device, including device main part 1, the one end surface of device main part 1 is provided with installation piece 2, the inside surface of installation piece 2 is provided with mounting hole 3, the inboard surface of device main part 1 is provided with lithium cell 4, the upper end surface of lithium cell 4 is provided with the first in command 5, one side that the upper end surface of lithium cell 4 is close to the first in command 5 is provided with second handle 6, the inside surface of lithium cell 4 is provided with limiting hole 7, the inside surface of device main part 1 is provided with fixed orifices 8, one side that the one end surface of device main part 1 is close to fixed orifices 8 is provided with fixed establishment 9.
The fixing hole 8 is fixedly connected to the inner surface of the device body 1, and the restricting hole 7 is fixedly connected to the inner surface of the lithium battery 4.
The fixing mechanism 9 includes a fixing sleeve 91, a movable pin 92, a pull block 93, a spring 94 and a slider 95, the fixing sleeve 91 is arranged on one side of the outer surface of one end of the device main body 1 close to the fixing hole 8, the movable pin 92 is arranged on the inner side surface of the fixing sleeve 91, the pull block 93 is arranged on the outer surface of one end of the movable pin 92, the spring 94 is arranged on the inner side surface of the outer surface fixing sleeve 91 of the movable pin 92, and the slider 95 is arranged on the outer surface of one end of the outer surface spring 94 of.
The outer surface of one end of the fixed sleeve 91 is fixedly connected with the outer surface of one end of the device main body 1, the outer surface of the movable pin 92 is movably connected with the inner side surface of the fixed sleeve 91, the outer surface of one end of the pull block 93 is fixedly connected with the outer surface of one end of the movable pin 92, the inner side surface of the spring 94 is movably connected with the outer surface of the movable pin 92, and the inner side surface of the slide block 95 is fixedly connected with the outer surface of the movable pin 92.
The outer surface of one end of the mounting block 2 is fixedly connected with the outer surface of one end of the device main body 1, and the outer surface of the mounting hole 3 is fixedly connected with the inner surface of the mounting block 2.
The outer surface of lithium cell 4 and the inboard surface swing joint of device main part 1, the lower extreme surface of first handle 5 and the upper end surface fixed connection of lithium cell 4, the lower extreme surface of second handle 6 and the upper end surface fixed connection of lithium cell 4.
The utility model discloses a theory of operation and use flow: when lithium battery 4 needs to be installed during use, pull block 93 is pulled to drive movable pin 92 to slide on the inner side surface of fixing sleeve 91, movable pin 92 moves to drive slide block 95 to move, slide block 95 moves to compress spring 94 on the inner side surface of fixing sleeve 91, so that movable pin 92 is drawn into the inner side surface of fixing sleeve 91, first handle 5 is held by hand, second handle 6 slides lithium battery 4 into the inner side surface of device main body 1, pull block 93 is loosened, spring 94 resets under the action of self elasticity, spring 94 resets to push slide block 95 to move, slide block 95 moves to drive movable pin 92 to penetrate through the inner side surface of fixing hole 8 to insert limiting hole 7, so that lithium battery 4 is fixed on the inner side surface of device main body 1, lithium battery 4 can be fixed, the fixing mode is simple, the operation is simple, and the fixation is firm.
Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Electric motor car lithium cell fixing device, including device main part (1), its characterized in that: the one end surface of device main part (1) is provided with installation piece (2), the inside surface of installation piece (2) is provided with mounting hole (3), the inside surface of device main part (1) is provided with lithium cell (4), the upper end surface of lithium cell (4) is provided with the first in command (5), one side that the upper end surface of lithium cell (4) is close to the first in command (5) is provided with second in command (6), the inside surface of lithium cell (4) is provided with limiting hole (7), the inside surface of device main part (1) is provided with fixed orifices (8), one side that the one end surface of device main part (1) is close to fixed orifices (8) is provided with fixed establishment (9).
2. The electric vehicle lithium battery fixing device of claim 1, characterized in that: the fixing hole (8) is fixedly connected with the inner surface of the device main body (1), and the limiting hole (7) is fixedly connected with the inner surface of the lithium battery (4).
3. The electric vehicle lithium battery fixing device of claim 2, characterized in that: fixed establishment (9) are including fixed cover (91), activity round pin (92), draw piece (93), spring (94), slider (95), one side that device main part (1) one end surface is close to fixed orifices (8) is provided with fixed cover (91), the inboard surface of fixed cover (91) is provided with activity round pin (92), the one end surface of activity round pin (92) is provided with draws piece (93), the inboard surface of the fixed cover of surface (91) of activity round pin (92) is provided with spring (94), the one end surface of the outer surface spring (94) of activity round pin (92) is provided with slider (95).
4. The electric vehicle lithium battery fixing device of claim 3, characterized in that: the one end surface of fixed cover (91) and the one end surface fixed connection of device main part (1), the surface of activity round pin (92) and the inboard surface swing joint of fixed cover (91), draw the one end surface of piece (93) and the one end surface fixed connection of activity round pin (92), the inboard surface of spring (94) and the surface swing joint of activity round pin (92), the inboard surface of slider (95) and the surface fixed connection of activity round pin (92).
5. The electric vehicle lithium battery fixing device of claim 1, characterized in that: the outer surface of one end of the mounting block (2) is fixedly connected with the outer surface of one end of the device main body (1), and the outer surface of the mounting hole (3) is fixedly connected with the inner surface of the mounting block (2).
6. The electric vehicle lithium battery fixing device of claim 1, characterized in that: the outer surface of lithium cell (4) and the inboard surface swing joint of device main part (1), the lower extreme surface of first in command (5) and the upper end surface fixed connection of lithium cell (4), the lower extreme surface of second in command (6) and the upper end surface fixed connection of lithium cell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922240226.XU CN211295189U (en) | 2019-12-14 | 2019-12-14 | Electric motor car lithium cell fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922240226.XU CN211295189U (en) | 2019-12-14 | 2019-12-14 | Electric motor car lithium cell fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211295189U true CN211295189U (en) | 2020-08-18 |
Family
ID=72012904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922240226.XU Active CN211295189U (en) | 2019-12-14 | 2019-12-14 | Electric motor car lithium cell fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211295189U (en) |
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2019
- 2019-12-14 CN CN201922240226.XU patent/CN211295189U/en active Active
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