WO2023092475A1 - Lithium battery that is convenient to move and charge - Google Patents

Abstract

A lithium battery that is convenient to move and charge, comprising a charging base (1), wherein the middle of the top of the charging base (1) is provided with a fixing recess (2); isolation plates (3) are fixedly mounted inside the fixing recess (2); electric spring pieces (4) are fixedly mounted on a front side wall of the fixing recess (2); conductive pieces (5) are fixedly mounted on a back side wall of the fixing recess (2); and lithium battery bodies (6) are movably connected between opposite sides of the electric spring pieces (4) and the conductive pieces (5). In the lithium battery that is convenient to move and charge, a pulling block (17) is provided, and when a lithium battery needs to be charged, the pulling block (17) is pulled upwards until a clamping block (26) is separated from a clamping slot (25), so that a cover plate (14) rotates around a fixing rod (11) via a connecting block (13) and a movable block (12), multiple lithium battery bodies (6) are sequentially placed inside the fixing recess (2), the pulling block (17) is then pulled to allow a fixing plate (21) to be inserted into the fixing recess (20) until the clamping block (26) is clamped to the clamping recess (25) so as to complete the covering of the cover plate (14), and a power source is then connected via a charging cable interface (7) to start charging.

Description

A lithium battery that is convenient for mobile charging technical field

The invention relates to the technical field of lithium batteries, in particular to a lithium battery that is convenient for mobile charging.

Background technique

Lithium battery is a type of battery that uses lithium metal or lithium alloy as the positive/negative electrode material and uses a non-aqueous electrolyte solution. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. With the development of science and technology, lithium batteries have become the mainstream.

According to a lithium battery pack and its charging method disclosed in Chinese patent CN101399386B, the lithium battery pack can be charged only with an adapter or a common charger instead of a charger that can only provide specific charging parameters. Therefore, a charging device can charge different lithium battery packs, but the lithium battery has the disadvantage of being unable to move and charge, so that the lithium battery cannot be moved during charging, and can only be charged at a fixed position, which is less practical Therefore, a lithium battery that is convenient for mobile charging is proposed to solve the above-mentioned problems.

Contents of the invention

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the invention provides a lithium battery that is convenient for mobile charging, which has the advantages of being convenient for mobile charging, etc., and solves the problem that the lithium battery cannot be moved during charging and can only be charged at a fixed location.

(2) Technical solutions

In order to achieve the above-mentioned purpose of facilitating mobile charging, the present invention provides the following technical solution: a lithium battery that is convenient for mobile charging, including a charging stand, a fixing groove is opened in the middle of the top of the charging stand, and a fixed groove is fixed inside the fixing groove The isolation plate, the front side wall of the fixing groove is fixedly equipped with an electric shrapnel, the back side wall of the fixing groove is fixedly installed with a conductive sheet, and the lithium battery is movably connected between the opposite side of the electric shrapnel and the conductive sheet The main body, the middle of the back of the charging stand is provided with a charging cable interface, the left and right sides of the back of the charging stand are fixed with two fixed blocks, and the side of the two fixed blocks away from the charging stand is movably installed with Lifting blocks, two support blocks are fixedly installed on the front and rear sides on the left side of the top of the charging stand, and a fixed rod is fixedly installed between the opposite sides of the two support blocks, and the outer surface of the fixed rod A movable block is movably installed, a connecting block is fixedly installed on the right side of the outer surface of the movable block, a cover plate is fixedly installed at one end of the connecting block away from the movable block, and a display device is fixedly installed on the back of the top of the cover plate, so A viewing window is fixedly installed on the top of the cover plate, a pull block is fixedly installed on the right side of the top of the cover plate, and two positioning slots are opened on the top of the charging base and located on the front and back of the fixing slot. The front and rear sides of the bottom of the cover plate are fixedly installed with a positioning block whose end penetrates and extends to the inside of the two positioning slots. The top of the charging stand is provided with a fixing slot on the right side of the fixing slot. The right side is fixedly installed with a fixed plate with one end penetrating and extending to the inside of the fixed slot. There are two active slots in the inside of the charging stand and on the front and back of the fixed slot. The left sides of the two active slots are The walls are fixedly equipped with springs, and the right sides of the two springs are fixedly equipped with movable plates, and the front and rear sides of the left side of the fixed plate are provided with two card slots, and the right sides of the two movable plates Both sides are fixedly installed with a card block with one end passing through the charging stand and extending to the inside of the two card slots.

Preferably, the number of the isolation plates is several and distributed equidistantly around the inside of the fixing groove, and the number of the electric elastic sheets is the same as that of the conductive sheets and their positions correspond to each other.

Preferably, the fixed block includes a fixed seat, a fixed shaft and a rotating block, the shape of the fixed seat is concave, the inner side of the fixed seat is fixedly installed with a fixed shaft, and the outer surface of the fixed shaft is movably installed with a rotating block. piece.

Preferably, both ends of the lifting block are respectively fixedly connected with two rotating blocks, and the two fixed blocks are symmetrically distributed on the left and right sides of the back of the charging stand.

Preferably, the two fixed rods are symmetrically distributed on the front and back of the top left side of the charging stand, and the inside of the movable block is provided with a rotating slot matching the size of the fixed rods.

Preferably, the size of the cover plate is larger than the size of the fixing groove, and the viewing window is located in the middle of the top of the cover plate.

Preferably, the sizes of the two positioning blocks are adapted to the size of the positioning slots, and the two positioning blocks are engaged with the two positioning slots respectively.

Preferably, the right sides of the two movable slots are provided with movable holes matching the size of the block, and the sizes of the two movable plates are larger than the movable holes.

Preferably, the shapes of the two clamping slots and the clamping blocks are both semicircular, and the two clamping blocks are engaged with the two clamping slots respectively.

(3) Beneficial effects

Compared with the prior art, the present invention provides a lithium battery that is convenient for mobile charging, and has the following beneficial effects:

1. The lithium battery that is easy to move and charge is equipped with a pull block. When the lithium battery needs to be charged, move the pull block upward until the block is separated from the slot, and the cover will wrap around the fixed rod through the connecting block and the movable block. Turn until the fixing slot is exposed, put multiple lithium battery bodies into the fixing slot one by one, pull the pull block to make the fixing plate enter the inside of the fixing slot after putting in, until the block and the slot are snapped together to complete the cover Cover the board, and then connect the power supply through the charging cable interface to start charging.

2. The lithium battery that is convenient for mobile charging is provided with a fixed block and a lifting block, so that the lithium battery body can be charged on the move without charging in a fixed place, and the lithium battery body is not required to be charged by being provided with an isolation plate and a cover plate. Misalignment will occur, avoiding the falling off of the lithium battery body and affecting the charging efficiency. Through the installation of a window, the state of the lithium battery body can be observed intuitively, and it can be corrected in time when the deviation occurs, which is convenient for use.

Description of drawings

Fig. 1 is a kind of lithium battery structure schematic diagram that is convenient to mobile charging that the present invention proposes;

Fig. 2 is a kind of lithium battery that is convenient to mobile charging that the present invention proposes;

Fig. 3 is a top sectional structure diagram of a lithium battery that is convenient for mobile charging proposed by the present invention;

Fig. 4 is a top view structure diagram of a lithium battery convenient for mobile charging proposed by the present invention.

In the figure: 1 charging base, 2 fixing slot, 3 isolation plate, 4 electric shrapnel, 5 conductive sheet, 6 lithium battery body, 7 charging cable interface, 8 fixing block, 9 lifting block, 10 supporting block, 11 fixing rod, 12 Movable block, 13 connecting block, 14 cover plate, 15 display device, 16 window, 17 pull block, 18 positioning slot, 19 positioning block, 20 fixed slot, 21 fixed plate, 22 movable slot, 23 spring, 24 movable plate, 25 Card slot, 26 card blocks.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figure 1-4, a lithium battery that is convenient for mobile charging, including a charging stand 1, a fixing groove 2 is opened in the middle of the top of the charging stand 1, and an isolation plate 3 is fixedly installed inside the fixing groove 2, and the fixing groove 2 The front side walls are all fixedly equipped with electric shrapnel 4, the back side walls of the fixing groove 2 are all fixedly installed with conductive sheets 5, the number of isolation plates 3 is several and are equidistantly distributed around the interior of the fixing groove 2, and the electric shrapnel 4 The quantity and the number of conductive sheets 5 are the same and the positions are corresponding. The lithium battery body 6 is movably connected between the opposite side of the electric elastic sheet 4 and the conductive sheet 5. There is a charging line interface 7 in the middle of the back of the charging stand 1. The charging stand 1 Two fixed blocks 8 are fixedly installed on the left and right sides of the back side. The fixed block 8 includes a fixed seat, a fixed shaft and a rotating block. The shape of the fixed seat is concave, and the inner side of the fixed seat is fixedly installed with a fixed shaft. The outer surface of the outer surface is movably installed with a rotating block, and the side of the two fixed blocks 8 away from the charging base 1 is movably installed with a lifting block 9, and the two ends of the lifting block 9 are respectively fixedly connected with the two rotating blocks, and the two fixed blocks 8 are symmetrical. Distributed on the left and right sides of the back of the charging stand 1, two support blocks 10 are fixedly installed on the front and rear sides on the left side of the top of the charging stand 1, and a fixed rod 11 is fixedly installed between the opposite sides of the two support blocks 10 , the outer surface of the fixed rod 11 is movably installed with a movable block 12, and the two fixed rods 11 are symmetrically distributed on the front and back of the left side of the top of the charging stand 1, and the inside of the movable block 12 is provided with a hole matching the size of the fixed rod 11. Turn the slot, by being provided with a pull block 17, when the lithium battery needs to be charged, move the pull block 17 upward until the block 26 is separated from the slot 25, and the cover plate 14 will go around the fixed rod via the connecting block 13 and the movable block 12 11 Rotate until the fixing groove 2 is exposed, put multiple lithium battery bodies 6 into the fixing groove 2 in turn, and pull the pull block 17 after putting in, so that the fixing plate 21 enters the fixing groove 20 until the clamping block 26 and The card slot 25 is clicked to complete the cover plate 14, and then the charging can be started by connecting the power supply through the charging line interface 7. The right side of the outer surface of the movable block 12 is fixedly installed with a connecting block 13, and the connecting block 13 is far away from the movable block. One end of 12 is fixedly installed with cover plate 14, and the back side of cover plate 14 top is fixedly installed with display device 15, and the top of cover plate 14 is fixedly installed with window 16, and the size of cover plate 14 is greater than the size of fixing groove 2, and window 16 is positioned at cover In the middle of the top of the plate 14, a pull block 17 is fixedly installed on the right side of the top of the cover plate 14. The top of the charging base 1 and the front and back of the fixed groove 2 are provided with two positioning grooves 18. The bottom of the cover plate 14 The front and rear sides are fixedly installed with a positioning block 19 with one end running through and extending to the inside of the two positioning grooves 18. The size of the two positioning blocks 19 is compatible with the size of the positioning groove 18. The positioning groove 18 is engaged, and the top of the charging base 1 is provided with a fixing groove 20 on the right side of the fixing groove 2. The right side of the bottom of the cover plate 14 is fixedly installed with a fixing plate 21 that penetrates and extends to the inside of the fixing groove 20. The inside of the charging stand 1 and the front and back of the fixed groove 2 are provided with two movable grooves 22. The left side walls of the two movable grooves 22 are fixedly equipped with springs 23, and the right sides of the two springs 23 are fixed. Movable plate 24 is installed, and the right side of two movable grooves 22 all offers the movable hole that matches with block 26 sizes, and the size of two movable plates 24 is all greater than the size of movable hole, and the front and back of fixed plate 21 left sides There are two card slots 25 on both sides, and the right sides of the two movable plates 24 are fixedly installed with a card block 26 that runs through the charging base 1 and extends to the inside of the two card slots 25. The two card slots 25 are connected to the The shapes of the clamping blocks 26 are all semicircular, and the two clamping blocks 26 are engaged with the two card slots 25 respectively. By being provided with the fixed block 8 and the lifting block 9, the lithium battery body 6 can be moved and charged without having to Charging in a fixed place, the lithium battery body 6 will not be offset by being provided with the isolation plate 3 and the cover plate 14, and the lithium battery body 6 will not fall off and affect the charging efficiency. Observe the state of the lithium battery body 6, and it can be corrected in time when it deviates, which is convenient for use.

When in use, when it is necessary to charge the lithium battery, move the pull block 17 upward until the block 26 is separated from the slot 25 and the fixing slot 2 is exposed, put a plurality of lithium battery bodies 6 into the fixing slot 2 in turn, and place After the insertion is completed, pull the pull block 17 until the block 26 is engaged with the slot 25 to complete the cover 14, and then connect the power supply through the charging line interface 7 to start charging.

To sum up, the lithium battery that is convenient for mobile charging is provided with a pull block 17. When the lithium battery needs to be charged, the pull block 17 is moved upward until the block 26 is separated from the slot 25, and the cover plate 14 will pass through The connection block 13 and the movable block 12 rotate around the fixed rod 11 until the fixed slot 2 is exposed, and then put multiple lithium battery bodies 6 into the fixed slot 2 in turn, and after the insertion is completed, pull the pull block 17 to make the fixed plate 21 enter the fixed position. Inside the slot 20, until the block 26 and the slot 25 are snapped together, the cover plate 14 can be closed, and then the charging can be started by connecting the power supply via the charging line interface 7, which solves the problem that the lithium battery cannot be moved during charging. The problem that the charging operation can only be performed at a fixed location.

Moreover, by being provided with the fixed block 8 and the lifting block 9, the lithium battery body 6 can be charged in a mobile manner without charging in a fixed place. The offset prevents the falling off of the lithium battery body 6 and affects the charging efficiency. The state of the lithium battery body 6 can be visually observed by being provided with a window 16, and it can be corrected in time when the offset occurs, which is convenient for use.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (9)

A lithium battery convenient for mobile charging, comprising a charging stand (1), characterized in that a fixing groove (2) is opened in the middle of the top of the charging stand (1), and the inside of the fixing groove (2) is fixedly installed There is a separation plate (3), the front side walls of the fixed groove (2) are fixedly equipped with electric elastic sheets (4), and the back side walls of the fixed grooves (2) are fixedly equipped with conductive sheets (5), so The lithium battery body (6) is movably connected between the opposite side of the electric shrapnel (4) and the conductive sheet (5), and a charging cable interface (7) is provided in the middle of the back of the charging stand (1), and the charging stand (1) Two fixed blocks (8) are fixedly installed on the left and right sides of the back, and a lifting block (9) is movably installed on the side of the two fixed blocks (8) away from the charging base (1). Two support blocks (10) are fixedly installed on the front and rear sides of the top left side of the charging stand (1), and a fixed rod (11) is fixedly installed between the opposite sides of the two support blocks (10). , the outer surface of the fixed rod (11) is movably equipped with a movable block (12), the right side of the outer surface of the movable block (12) is fixedly installed with a connecting block (13), and the connecting block (13) is far away from the movable One end of block (12) is fixedly installed with cover plate (14), and the back of described cover plate (14) top is fixedly installed with display device (15), and the top of described cover plate (14) is fixedly installed with window (16) , the right side of the top of the cover (14) is fixed with a pull block (17), and the top of the charging stand (1) is provided with two positioning slots on the front and back of the fixing slot (2) (18), the front and rear sides of the bottom of the cover plate (14) are fixedly installed with a positioning block (19) with one end passing through and extending to the inside of the two positioning grooves (18), and the top of the charging base (1) And the right side of the fixed groove (2) is provided with a fixed groove (20), and the right side of the bottom of the cover plate (14) is fixedly installed with a fixed plate (21) whose end penetrates and extends to the inside of the fixed groove (20), There are two active slots (22) inside the charging base (1) and on the front and back of the fixed slot (2), and the left side walls of the two active slots (22) are fixedly installed with Spring (23), the right side of two described springs (23) all is fixedly equipped with movable plate (24), and the front and rear sides of described fixed plate (21) left side offer the draw-in groove (25) that quantity is two ), the right sides of the two movable plates (24) are fixedly installed with a block (26) with one end passing through the charging base (1) and extending to the inside of the two card slots (25). A lithium battery that is convenient for mobile charging according to claim 1, characterized in that: the number of the isolation plates (3) is several and distributed equidistantly around the inside of the fixed slot (2), the electric The number of the shrapnel (4) is the same as that of the conductive sheet (5) and their positions are corresponding. A lithium battery convenient for mobile charging according to claim 1, characterized in that: the fixed block (8) includes a fixed seat, a fixed shaft and a rotating block, the shape of the fixed seat is concave, and the fixed A fixed shaft is fixedly installed on the inner side of the seat, and a rotary block is movably installed on the outer surface of the fixed shaft. A lithium battery that is convenient for mobile charging according to claim 3, characterized in that: the two ends of the lifting block (9) are respectively fixedly connected to the two rotating blocks, and the two fixed blocks (8) are symmetrical Distributed on the left and right sides of the back of the charging stand (1). A lithium battery convenient for mobile charging according to claim 1, characterized in that: the two fixed rods (11) are symmetrically distributed on the front and back of the top left side of the charging stand (1), and the movable block The inside of (12) is provided with the turning groove that is suitable for the size of fixed rod (11). A lithium battery convenient for mobile charging according to claim 1, characterized in that: the size of the cover plate (14) is larger than the size of the fixing groove (2), and the window (16) is located on the cover plate (14) middle of the top. A lithium battery convenient for mobile charging according to claim 1, characterized in that: the size of the two positioning blocks (19) is adapted to the size of the positioning groove (18), and the two positioning blocks (19) are engaged with two positioning slots (18) respectively. A lithium battery convenient for mobile charging according to claim 1, characterized in that: the right sides of the two movable slots (22) are provided with movable holes matching the size of the block (26), and the two The size of each movable plate (24) is greater than the size of the movable hole. A kind of lithium battery that is convenient for mobile charging according to claim 1 is characterized in that: the shapes of the two clamping slots (25) and the clamping blocks (26) are both semicircular, and the two clamping blocks ( 26) are engaged with two card slots (25) respectively.

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