CN213124622U

CN213124622U - Lithium battery pack convenient to fix

Info

Publication number: CN213124622U
Application number: CN202022027549.3U
Authority: CN
Inventors: 杨冰
Original assignee: Mianyang Lyuhuan New Energy Environmental Protection Technology Co ltd
Current assignee: Mianyang Lyuhuan New Energy Environmental Protection Technology Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-05-04
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a lithium cell group convenient to it is fixed, including the box that charges, the cooperation groove has been seted up on the right side of the box that charges, and the inside fixed mounting in cooperation groove has control mechanism and fixed establishment, and square groove has been seted up at the top of the box that charges. The utility model discloses a set up the box that charges, the mating groove, control mechanism, a rotating shaft, the rotary rod, a handle, a fixed establishment, the baffle, a spring, T type pole, the quad slit, the draw-in groove, the sliding closure, the fixture block, the lithium cell, the charging wire, the fixed slot, the semi-circular groove, the mating hole, the cooperation of slider and spout is used, current lithium cell group has been solved, inconvenient user fixes lithium cell group, fixed effect is stable inadequately, influence charging efficiency's problem, this be convenient for fixed lithium cell group, it fixes lithium cell group to possess the person of facilitating the use, the fixed process is light, avoid lithium cell group to make a round trip to rock, thereby influence charging efficiency's.

Description

Lithium battery pack convenient to fix

Technical Field

The utility model belongs to the technical field of lithium cell group, especially, relate to a lithium cell group convenient to it is fixed.

Background

Lithium batteries, which are batteries using lithium metal or lithium alloy as positive/negative electrode materials and using non-aqueous electrolyte solution, have very high environmental requirements for processing, storage and use of lithium metal due to the very active chemical properties of lithium metal, and have become the mainstream along with the development of scientific technology.

Present lithium cell group, in order to satisfy the demand in market, generally all increase battery capacity and how more person of facilitating the use these beneficial parts toward, often neglected whether person of facilitating the use fixes lithium cell group, present lithium cell group, it is bigger and more person of facilitating the use these beneficial parts to have battery capacity, but also have certain restriction, in normal use, when charging to lithium cell group, because the fixed stability inadequately to lithium cell group, lead to rocking the skew of making a round trip of lithium cell group easily, thereby influence charge efficiency, the problem that prior art exists is: inconvenient user fixes lithium cell group, and fixed effect is unstable inadequately, influences charge efficiency.

Disclosure of Invention

Problem to prior art existence, the utility model provides a lithium cell group convenient to it is fixed possesses the person of facilitating the use and fixes lithium cell group, and fixed process is light, avoids lithium cell group to make a round trip to rock to influence the advantage of charging efficiency, solved current lithium cell group, inconvenient user fixes lithium cell group, and fixed effect is stable inadequately, influences the problem of charging efficiency.

The utility model discloses a realize like this, a lithium cell group convenient to it is fixed, including the box that charges, the cooperation groove has been seted up on the right side of the box that charges, the inside fixed mounting in cooperation groove has control mechanism and fixed establishment, square groove has been seted up at the top of the box that charges, the draw-in groove has all been seted up to the left and right sides of square inslot wall, the top of the box that charges is provided with the sliding closure, the equal fixedly connected with fixture block in left and right sides of sliding closure, the surface of two fixture blocks all with the inner wall sliding connection of draw-in groove, the inner wall swing joint of the box that charges has the lithium cell, and the quantity of lithium cell is a plurality of, the top of lithium cell contacts with the bottom of sliding closure, the right side fixedly connected with charging wire of the box that charges.

As the utility model discloses it is preferred, the semi-circular groove that uses with the lithium cell cooperation is seted up to the inner wall of box that charges, and the quantity in semi-circular groove be a plurality of and evenly distributed in the inner wall of box that charges.

As the utility model discloses it is preferred, control mechanism includes the pivot, the front side of pivot and the front side fixed connection of cooperation inslot wall, the rear side of pivot and the rear side fixed connection of cooperation inslot wall, the surface swivelling joint of pivot has the rotary rod, the right side of rotary rod is located the inside in cooperation groove, the left side fixedly connected with handle of rotary rod.

As the utility model discloses it is preferred, fixed establishment includes the baffle, the surface of baffle and the inner wall sliding connection of cooperation groove, the bottom fixedly connected with spring of baffle, the bottom of spring and the bottom fixed connection of cooperation inslot wall, the top fixedly connected with T type pole of baffle, the quad slit has been seted up to the inside of T type pole, the inside of quad slit and the bottom swing joint of rotary rod, the top of T type pole is run through the inside that the box that charges extends to the quad slit, the top of T type pole is pegged graft with the inside of fixed slot.

As the utility model discloses it is preferred, the mating holes has been seted up at the top of mating grooves inner wall, the inner wall of mating holes and the surface sliding connection of T type pole.

As the utility model discloses it is preferred, the equal fixedly connected with slider in the left and right sides of baffle, the spout that uses with the slider cooperation is all seted up to the left and right sides of cooperation inslot wall.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the box that charges, the mating groove, control mechanism, a rotating shaft, the rotary rod, a handle, a fixed establishment, the baffle, a spring, T type pole, the quad slit, the draw-in groove, the sliding closure, the fixture block, the lithium cell, the charging wire, the fixed slot, the semi-circular groove, the mating hole, the cooperation of slider and spout is used, current lithium cell group has been solved, inconvenient user fixes lithium cell group, fixed effect is stable inadequately, influence charging efficiency's problem, this be convenient for fixed lithium cell group, it fixes lithium cell group to possess the person of facilitating the use, the fixed process is light, avoid lithium cell group to make a round trip to rock, thereby influence charging efficiency's.

2. The utility model discloses a set up the half-round groove, can make in close contact with between the battery, thereby avoid the battery to rock and influence charging efficiency.

3. The utility model discloses a set up the handle, it is rotatory through the pivot to enable the handle to drive the rotary rod, and this just can realize using with the cooperation of quad slit, makes fixed process lighter.

4. The utility model can drive the square holes to move when the rotating rod rotates by arranging the square holes, the square holes can drive the T-shaped rods to move when the square holes move, the T-shaped rods can be retracted into the matching holes, the fixing process is easier, the baffle can be driven to move when the T-shaped rods move, the spring can be extruded when the baffle moves, the baffle can run more smoothly, the spring can be deformed, the sliding cover is pushed at the moment, the top of the charging box is closed, then the handle is loosened, the T-shaped rods can be driven to move due to the reaction force of the spring, the top of the T-shaped rods can penetrate through the charging box and extend to the inside of the square grooves, the splicing of the top of the T-shaped rods and the inside of the fixed grooves is realized, thereby the fixing of the sliding cover is achieved, the bottom of the sliding cover is contacted with the top of the lithium battery pack, and the fixing of the lithium battery pack is more stable, the influence of the battery shaking deviation on the charging efficiency is avoided.

5. The utility model discloses a set up the mating holes, can carry out fine spacing to T type pole, make the operation of T type pole more steady, make fixed process lighter.

6. The utility model discloses a set up slider and spout, can make the operation of baffle more smooth and easy, reduced the friction between baffle and the cooperation groove, make fixed process lighter.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a top cross-sectional view of a charging box provided by an embodiment of the present invention;

fig. 3 is a bottom cross-sectional view of a sliding cover according to an embodiment of the present invention;

fig. 4 is a rear cross-sectional view of a charging box provided by an embodiment of the present invention.

In the figure: 1. a charging box; 2. a mating groove; 3. a control mechanism; 301. a rotating shaft; 302. rotating the rod; 303. a handle; 4. a fixing mechanism; 401. a baffle plate; 402. a spring; 403. a T-shaped rod; 404. a square hole; 5. a square groove; 6. a card slot; 7. a sliding cover; 8. a clamping block; 9. a lithium battery; 10. a charging wire; 11. fixing grooves; 12. a semicircular groove; 13. a mating hole; 14. a slider; 15. a chute.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a lithium battery pack convenient to it is fixed, including charging box 1, cooperation groove 2 has been seted up on charging box 1's right side, the inside fixed mounting in cooperation groove 2 has control mechanism 3 and fixed establishment 4, square groove 5 has been seted up at charging box 1's top, draw-in groove 6 has all been seted up to the left and right sides of square groove 5 inner wall, charging box 1's top is provided with sliding closure 7, the equal fixedly connected with fixture block 8 in the left and right sides of sliding closure 7, the surface of two fixture blocks 8 all with the inner wall sliding connection of draw-in groove 6, charging box 1's inner wall swing joint has lithium cell 9, and lithium cell 9's quantity is a plurality of, lithium cell 9's top and sliding closure 7's bottom contact, charging box 1's right side fixedly connected with charging wire 10, fixed slot 11 has.

Referring to fig. 2, the inner wall of the charging box 1 is provided with a semicircular groove 12 used in cooperation with the lithium battery 9, and the number of the semicircular grooves 12 is a plurality and is uniformly distributed on the inner wall of the charging box 1.

Adopt above-mentioned scheme: through setting up half-round groove 12, can make in close contact with between the battery, thereby avoid the battery to rock and influence charge efficiency.

Referring to fig. 4, the control mechanism 3 includes a rotating shaft 301, a front side of the rotating shaft 301 is fixedly connected to a front side of an inner wall of the fitting groove 2, a rear side of the rotating shaft 301 is fixedly connected to a rear side of the inner wall of the fitting groove 2, a rotating rod 302 is rotatably connected to an outer surface of the rotating shaft 301, a right side of the rotating rod 302 is located inside the fitting groove 2, and a left side of the rotating rod 302 is fixedly connected to a handle 303.

Adopt above-mentioned scheme: through setting up handle 303, can make handle 303 drive rotary rod 302 rotatory through pivot 301, this just can realize using with the cooperation of quad slit 404, makes the process of fixing easier.

Referring to fig. 4, the fixing mechanism 4 includes a baffle 401, the outer surface of the baffle 401 is slidably connected to the inner wall of the matching groove 2, the bottom of the baffle 401 is fixedly connected with a spring 402, the bottom of the spring 402 is fixedly connected to the bottom of the inner wall of the matching groove 2, the top of the baffle 401 is fixedly connected with a T-shaped rod 403, a square hole 404 is formed in the T-shaped rod 403, the inside of the square hole 404 is movably connected to the bottom of the rotating rod 302, the top of the T-shaped rod 403 penetrates through the charging box 1 and extends to the inside of the square groove 5, and the top of the T-shaped rod 403 is inserted into the inside of the fixing.

Adopt above-mentioned scheme: through the arrangement of the square hole 404, the rotating rod 302 can be rotated and the square hole 404 can be driven to move, the square hole 404 can be driven to move while the T-shaped rod 403 moves, the T-shaped rod 403 can be retracted into the matching hole 13, the fixing process is easier, the T-shaped rod 403 can be driven to move while the T-shaped rod 403 moves, the baffle 401 can be used for extruding the spring 402 while the baffle 401 moves, the baffle 401 can run more smoothly, the spring 402 can be deformed, the sliding cover 7 is pushed at the moment, the top of the charging box 1 is closed, then the handle 303 is released, the T-shaped rod 403 can be driven to move due to the reaction force of the spring 402, the top of the T-shaped rod 403 can penetrate through the charging box 1 and extend into the square groove 5, the insertion connection between the top of the T-shaped rod 403 and the inside of the fixing groove 11 is realized, the fixing of the sliding cover 7 is realized, and the bottom of the sliding cover 7 is in contact with the top, the fixing of the lithium battery pack is more stable, and the influence of battery shaking and deviation on charging efficiency is avoided.

Referring to fig. 4, a fitting hole 13 is formed at the top of the inner wall of the fitting groove 2, and the inner wall of the fitting hole 13 is slidably connected to the outer surface of the T-shaped bar 403.

Adopt above-mentioned scheme: through setting up mating holes 13, can carry out fine spacing to T type pole 403, make T type pole 403's operation more steady, make fixed process lighter.

Referring to fig. 4, sliders 14 are fixedly connected to the left and right sides of the baffle 401, and sliding grooves 15 matched with the sliders 14 are formed in the left and right sides of the inner wall of the matching groove 2.

Adopt above-mentioned scheme: through setting up slider 14 and spout 15, can make the operation of baffle 401 more smooth and easy, reduce the friction between baffle 401 and the cooperation groove 2, make fixed process lighter.

The utility model discloses a theory of operation:

when the charging box is used, a user can drive the rotating rod 302 to rotate through the rotating shaft 301 by pulling the handle 303, the rotating rod 302 can drive the square hole 404 to move downwards while rotating, the square hole 404 can drive the T-shaped rod 403 to move downwards while moving downwards, the T-shaped rod 403 can be retracted into the matching hole 13, the fixing process is easier, the T-shaped rod 403 can drive the baffle 401 and the sliding block 14 to move downwards while moving downwards, the baffle 401 can press the spring 402 while moving downwards, the baffle 401 can move more smoothly, the spring 402 can be deformed, the sliding cover 7 is pushed to close the top of the charging box 1, the handle 303 is released, the T-shaped rod 403 can be driven to move upwards due to the reactive force of the spring 402, and the top of the T-shaped rod 403 can penetrate through the charging box 1 and extend into the square groove 5, realize the grafting inside top and the fixed slot 11 of T type pole 403 to reach the fixed to sliding closure 7, make the bottom of sliding closure 7 and the top contact of lithium cell group, make the fixed more stable of lithium cell group, avoid the battery to rock the skew and influence charge efficiency.

In summary, the following steps: this lithium cell group convenient to it is fixed, through setting up the box of charging 1, cooperation groove 2, control mechanism 3, pivot 301, rotary rod 302, handle 303, fixed establishment 4, baffle 401, spring 402, T type pole 403, quad slit 404, quad slit 5, draw-in groove 6, sliding closure 7, fixture block 8, lithium cell 9, charging wire 10, fixed slot 11, semicircular groove 12, cooperation hole 13, slider 14 and spout 15's cooperation is used, current lithium cell group has been solved, inconvenient user fixes lithium cell group, fixed effect is stable inadequately, influence charge efficiency's problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A lithium battery pack convenient to fix comprises a charging box (1), and is characterized in that: a matching groove (2) is formed in the right side of the charging box (1), a control mechanism (3) and a fixing mechanism (4) are fixedly installed in the matching groove (2), the top of the charging box (1) is provided with a square groove (5), the left side and the right side of the inner wall of the square groove (5) are both provided with a clamping groove (6), a sliding cover (7) is arranged at the top of the charging box (1), clamping blocks (8) are fixedly connected to the left side and the right side of the sliding cover (7), the outer surfaces of the two clamping blocks (8) are slidably connected with the inner wall of the clamping groove (6), a lithium battery (9) is movably connected to the inner wall of the charging box (1), the number of the lithium batteries (9) is a plurality, the top of each lithium battery (9) is contacted with the bottom of the sliding cover (7), the right side fixedly connected with charging wire (10) of box (1) charges, fixed slot (11) have been seted up on the right side of sliding closure (7) bottom.

2. A lithium battery pack for facilitating mounting according to claim 1, wherein: the inner wall of the charging box (1) is provided with a semicircular groove (12) matched with the lithium battery (9) for use, and the number of the semicircular grooves (12) is a plurality of and is uniformly distributed on the inner wall of the charging box (1).

3. A lithium battery pack for facilitating mounting according to claim 1, wherein: control mechanism (3) are including pivot (301), the front side fixed connection of the front side of pivot (301) and cooperation groove (2) inner wall, the rear side of pivot (301) and the rear side fixed connection of cooperation groove (2) inner wall, the surface swivelling joint of pivot (301) has rotary rod (302), the right side of rotary rod (302) is located the inside of cooperation groove (2), the left side fixedly connected with handle (303) of rotary rod (302).

4. A lithium battery pack for facilitating mounting according to claim 3, wherein: fixed establishment (4) include baffle (401), the outer surface of baffle (401) and the inner wall sliding connection of cooperation groove (2), the bottom fixedly connected with spring (402) of baffle (401), the bottom of spring (402) and the bottom fixed connection of cooperation groove (2) inner wall, the top fixedly connected with T type pole (403) of baffle (401), quad slit (404) have been seted up to the inside of T type pole (403), the inside of quad slit (404) and the bottom swing joint of rotary rod (302), the inside that charges box (1) and extend to quad slit (5) is run through at the top of T type pole (403), the inside of the top of T type pole (403) and fixed slot (11) is pegged graft.

5. A lithium battery pack for facilitating mounting according to claim 4, wherein: the top of the inner wall of the matching groove (2) is provided with a matching hole (13), and the inner wall of the matching hole (13) is in sliding connection with the outer surface of the T-shaped rod (403).

6. A lithium battery pack for facilitating mounting according to claim 4, wherein: the equal fixedly connected with slider (14) in the left and right sides of baffle (401), spout (15) that use with slider (14) cooperation are all seted up to the left and right sides of cooperation groove (2) inner wall.