CN212162873U - Lithium battery quick charging device - Google Patents
Lithium battery quick charging device Download PDFInfo
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- CN212162873U CN212162873U CN202021011563.8U CN202021011563U CN212162873U CN 212162873 U CN212162873 U CN 212162873U CN 202021011563 U CN202021011563 U CN 202021011563U CN 212162873 U CN212162873 U CN 212162873U
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- charger main
- main body
- gaskets
- lithium battery
- gear
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Abstract
The utility model discloses a lithium battery quick charging device, in particular to the technical field of lithium battery charging, comprising a charger main body and two positive gaskets, wherein an adjusting mechanism is arranged inside the charger main body; the adjusting mechanism comprises two negative pole gaskets, the bottom of each negative pole gasket is fixedly provided with a vertical rod, the bottom of each vertical rod is fixedly provided with a transverse plate, a threaded rod is arranged inside the transverse plate, the outer end of the threaded rod is fixedly provided with a first gear and a second gear, a rotating shaft is fixedly arranged at the bottom of the second gear, and a bottom plate is arranged at the bottom of the rotating shaft. The utility model discloses a first gear and second gear drive two negative pole gaskets rebound simultaneously to can adjust the distance between two positive pole gaskets and two negative pole gaskets simultaneously, with improve work efficiency, thereby can save time.
Description
Technical Field
The embodiment of the utility model provides a lithium battery charging technology field, concretely relates to lithium battery quick charge device.
Background
The lithium battery is a battery which uses lithium metal or lithium alloy as an anode material and uses a non-aqueous electrolyte solution, and with the development of microelectronic technology at the end of the twentieth century, miniaturized equipment is increasing day by day, so that high requirements are put on power supplies, and the lithium battery enters a large-scale practical stage.
The distance between positive gasket and the negative gasket can be adjusted in a flexible way to current lithium battery charging device, but when needs charge a plurality of lithium batteries simultaneously, but can't adjust two positive gaskets and negative gasket simultaneously, and not only work efficiency is lower, still can waste a large amount of time.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a lithium battery quick charging device drives two negative pole gaskets rebound simultaneously through first gear and second gear to can adjust the distance between two positive pole gaskets and two negative pole gaskets simultaneously, with improve work efficiency, thereby can save time, because the work efficiency that can't adjust simultaneously between two positive pole gaskets and the negative pole gasket leads to is lower and the problem of waste time among the solution prior art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a lithium battery quick charging device comprises a charger main body and two positive gaskets, wherein the positive gaskets are fixedly arranged at the top of the charger main body, and an adjusting mechanism is arranged inside the charger main body;
the adjusting mechanism comprises two negative pole gaskets, the negative pole gaskets are arranged inside the charger main body, vertical rods are fixedly arranged at the bottoms of the negative pole gaskets, transverse plates are fixedly arranged at the bottom ends of the vertical rods, threaded rods are arranged inside the transverse plates and are in threaded connection with the transverse plates, the threaded rods are arranged inside the charger main body, one ends of the threaded rods are movably connected with the charger main body through bearings, the other ends of the threaded rods penetrate through the charger main body and extend out of the bottom of the charger main body, first gears are fixedly arranged at the outer ends of the threaded rods, second gears are arranged between the two first gears and are meshed with the first gears, rotating shafts are fixedly arranged at the bottoms of the second gears and are arranged inside the charger main body and extend out of the bottom of the charger main body, bottom plates are arranged at the bottoms of the, one end of the rotating shaft is movably connected with the bottom plate through a bearing.
Further, a plurality of second telescopic links are fixedly arranged at the top of the bottom plate, and the second telescopic links are fixedly arranged at the bottom of the charger main body.
Further, the charger main part is inside to be fixed and is equipped with two guide bars, the guide bar runs through the diaphragm, the guide bar is established in threaded rod one side.
Further, a handle is fixedly arranged at one end of the threaded rod and arranged at the bottom of the charger main body.
Furthermore, the bottom of the charger main body is provided with a through hole.
Further, a first telescopic rod is fixedly arranged at the top of the second gear, the first telescopic rod is arranged inside the charger main body, and the first telescopic rod is movably connected with the charger main body through a bearing.
Furthermore, a plurality of fixing bolts are arranged on one side of the second telescopic rod and are in threaded connection with the second telescopic rod.
The embodiment of the utility model provides a have following advantage:
the utility model adjusts the position of the bottom plate by adjusting the length of the second telescopic rod, so that the bottom plate can drive the rotating shaft and the second gear to move up and down, when the second gear is meshed with the two first gears, the two first gears can be driven to rotate simultaneously through the second gear, thereby simultaneously adjusting the positions of the two negative electrode pads to improve the working efficiency, and when the second gear is not engaged with the two first gears, can also respectively adjust the two negative electrode gaskets, so that the lithium battery can be suitable for lithium batteries with different lengths, compared with the prior art, the positions of the two negative electrode gaskets can be simultaneously adjusted, thereby effectively improving the working efficiency of lithium battery charging and saving a great deal of time, and through the position of adjusting the second gear, can also adjust two negative pole gaskets respectively, make the utility model discloses can satisfy the demand that different model lithium batteries.
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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a cross-sectional view provided by the present invention;
fig. 3 is a schematic structural diagram of the base plate and the charger main body according to the present invention;
fig. 4 is a cross-sectional view of a charger main body provided by the present invention;
fig. 5 is an enlarged view of a in fig. 1 according to the present invention.
In the figure: 1 charger main part, 2 anodal gaskets, 3 negative pole gaskets, 4 montants, 5 diaphragm, 6 threaded rods, 7 first gear, 8 second gear, 9 first telescopic link, 10 pivot, 11 bottom plates, 12 second telescopic links, 13 guide bars, 14 handles, 15 through-holes, 16 fixing bolt.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-5 of the specification, the lithium battery quick charging device of the embodiment comprises a charger main body 1 and two positive electrode gaskets 2, wherein the positive electrode gaskets 2 are fixedly arranged at the top of the charger main body 1, and an adjusting mechanism is arranged inside the charger main body 1;
the adjusting mechanism comprises two negative electrode gaskets 3, the negative electrode gaskets 3 are arranged inside the charger main body 1, vertical rods 4 are fixedly arranged at the bottom of the negative electrode gaskets 3, transverse plates 5 are fixedly arranged at the bottom ends of the vertical rods 4, threaded rods 6 are arranged inside the transverse plates 5, the threaded rods 6 are in threaded connection with the transverse plates 5, the threaded rods 6 are arranged inside the charger main body 1, one ends of the threaded rods 6 are movably connected with the charger main body 1 through bearings, the other ends of the threaded rods 6 penetrate through the charger main body 1 and extend out of the bottom of the charger main body 1, first gears 7 are fixedly arranged at the outer ends of the threaded rods 6, a second gear 8 is arranged between the two first gears 7, the second gear 8 is meshed with the first gears 7, a rotating shaft 10 is fixedly arranged at the bottom of the second gear 8, and the rotating shaft 10 is arranged inside the charger main body, the bottom end of the rotating shaft 10 is provided with a bottom plate 11, the bottom plate 11 is arranged at the bottom of the charger main body 1, and one end of the rotating shaft 10 is movably connected with the bottom plate 11 through a bearing.
Further, a plurality of second telescopic links 12 are fixedly arranged at the top of the bottom plate 11, and the second telescopic links 12 are fixedly arranged at the bottom of the charger main body 1, so that the position of the bottom plate 11 can be conveniently adjusted.
Further, the charger main part 1 is internally fixed to be equipped with two guide bars 13, the guide bar 13 runs through diaphragm 5, guide bar 13 establishes in threaded rod 6 one side, is favorable to preventing that the moving direction of diaphragm 5 from taking place the skew.
Further, a handle 14 is fixedly arranged at one end of the threaded rod 6, and the handle 14 is arranged at the bottom of the charger main body 1, so that the threaded rod 6 can be driven to rotate conveniently.
Further, the bottom of the charger main body 1 is provided with a through hole 15, so that the second gear 8 can move downwards conveniently.
Further, a first telescopic rod 9 is fixedly arranged at the top of the second gear 8, the first telescopic rod 9 is arranged inside the charger main body 1, the first telescopic rod 9 is movably connected with the charger main body 1 through a bearing, so that the second gear 8 is conveniently fixed inside the charger main body 1, and the position of the second gear 8 is also conveniently adjusted.
Further, a plurality of fixing bolts 16 are arranged on one side of the second telescopic rod 12, and the fixing bolts 16 are connected with the second telescopic rod 12 through threads, so that the length of the second telescopic rod 12 can be fixed conveniently, and the position of the bottom plate 11 can be fixed.
The implementation scenario is specifically as follows: when the utility model is used, when two lithium batteries with the same model are required to be charged, the fixing bolt 16 can be unscrewed firstly, then the second telescopic rod 12 is compressed upwards, then the second telescopic rod 12 is contracted to drive the bottom plate 11 to move upwards, the bottom plate 11 is moved to drive the rotating shaft 10 to move upwards, then the rotating shaft 10 is moved to drive the second gear 8 to move upwards, when the second gear 8 moves between the two first gears 7, the second telescopic rod 12 can be stopped to be compressed continuously, the fixing bolt 16 is screwed, at the moment, the second gear 8 is meshed with the two first gears 7, then the lithium battery to be charged can be placed in the charger main body 1, the negative pole of the lithium battery is contacted with the positive gasket 2, then one of the handles 14 can be rotated, the handle 14 is rotated to drive the threaded rod 6 to rotate, then the threaded rod 6 is rotated to drive the first gear 7 to rotate, then the first gear 7 rotates to drive the second gear 8 to rotate, then the second gear 8 rotates to drive another first gear 7 to rotate, then the first gear 7 drives another threaded rod 6 to rotate, then the two threaded rods 6 rotate simultaneously, the threaded rod 6 rotates to drive the transverse plate 5 to move upwards, the transverse plate 5 moves to drive the vertical rod 4 to move upwards, then the two vertical rods 4 simultaneously drive the two negative electrode gaskets 3 to move upwards, so that the distance between the two negative electrode gaskets 3 and the two positive electrode gaskets 2 can be adjusted simultaneously, the working efficiency of lithium battery charging is improved, a large amount of time can be saved, when lithium batteries with different lengths need to be charged, the fixing bolt 16 can be firstly unscrewed, the second telescopic rod 12 is stretched downwards, the second telescopic rod 12 is utilized to drive the bottom plate 11 to move downwards, so that the rotating shaft 10 can be driven to move downwards, and drive second gear 8 and remove downwards through pivot 10 for second gear 8 no longer meshes with two first gears 7, then can rotate two handles 14 respectively, thereby can carry out different regulation to two negative pole gaskets 3, make it can be simultaneously for the lithium cell charging of different models, in order to satisfy people's demand, this embodiment has specifically solved among the prior art because the work efficiency that can't adjust simultaneously distance between two positive pole gaskets and the negative pole gasket and lead to is lower and the problem of waste time.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a lithium cell quick charging device, includes charger main part (1) and two anodal gasket (2), anodal gasket (2) are fixed to be established at charger main part (1) top, its characterized in that: an adjusting mechanism is arranged inside the charger main body (1);
the adjusting mechanism comprises two negative pole gaskets (3), the negative pole gaskets (3) are arranged inside the charger main body (1), vertical rods (4) are fixedly arranged at the bottoms of the negative pole gaskets (3), transverse plates (5) are fixedly arranged at the bottom ends of the vertical rods (4), threaded rods (6) are arranged inside the transverse plates (5), the threaded rods (6) are in threaded connection with the transverse plates (5), the threaded rods (6) are arranged inside the charger main body (1), one ends of the threaded rods (6) are movably connected with the charger main body (1) through bearings, the other ends of the threaded rods (6) penetrate through the charger main body (1) and extend out of the bottom of the charger main body (1), first gears (7) are fixedly arranged at the outer ends of the threaded rods (6), second gears (8) are arranged between the two first gears (7), and the second gears (8) are meshed with the first gears (7), second gear (8) bottom is fixed and is equipped with pivot (10), establish in charger main part (1) inside and extend charger main part (1) bottom pivot (10), pivot (10) bottom is equipped with bottom plate (11), establish in charger main part (1) bottom plate (11), pivot (10) one end and bottom plate (11) are through bearing swing joint.
2. The lithium battery rapid charging device according to claim 1, characterized in that: the top of the bottom plate (11) is fixedly provided with a plurality of second telescopic rods (12), and the second telescopic rods (12) are fixedly arranged at the bottom of the charger main body (1).
3. The lithium battery rapid charging device according to claim 1, characterized in that: the charger is characterized in that two guide rods (13) are fixedly arranged inside the charger body (1), the transverse plate (5) is penetrated through the guide rods (13), and the guide rods (13) are arranged on one side of the threaded rod (6).
4. The lithium battery rapid charging device according to claim 1, characterized in that: one end of the threaded rod (6) is fixedly provided with a handle (14), and the handle (14) is arranged at the bottom of the charger main body (1).
5. The lithium battery rapid charging device according to claim 1, characterized in that: the bottom of the charger main body (1) is provided with a through hole (15).
6. The lithium battery rapid charging device according to claim 1, characterized in that: the charger is characterized in that a first telescopic rod (9) is fixedly arranged at the top of the second gear (8), the first telescopic rod (9) is arranged inside the charger main body (1), and the first telescopic rod (9) is movably connected with the charger main body (1) through a bearing.
7. The lithium battery rapid charging device according to claim 2, characterized in that: a plurality of fixing bolts (16) are arranged on one side of the second telescopic rod (12), and the fixing bolts (16) are connected with the second telescopic rod (12) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021011563.8U CN212162873U (en) | 2020-06-05 | 2020-06-05 | Lithium battery quick charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021011563.8U CN212162873U (en) | 2020-06-05 | 2020-06-05 | Lithium battery quick charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212162873U true CN212162873U (en) | 2020-12-15 |
Family
ID=73703023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021011563.8U Active CN212162873U (en) | 2020-06-05 | 2020-06-05 | Lithium battery quick charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212162873U (en) |
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2020
- 2020-06-05 CN CN202021011563.8U patent/CN212162873U/en active Active
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