Charging and discharging battery with battery bracket

Abstract

The utility model discloses a charging and discharging battery with a battery support, and belongs to the field of batteries, the charging and discharging battery comprises a battery box body, a plurality of battery cells arranged in the battery box body, a battery control panel and the battery support, the battery support comprises two support main bodies which are in bilateral symmetry, and the support main bodies are provided with elastic battery cell hoops matched with the battery cells; the two support bodies are arranged at the two ends of the battery cell, the two ends of the battery cell are inserted into the elastic battery cell hoops respectively to be fixed, and the sides, away from the battery cell, of the support bodies abut against the inner wall of the battery box body. The battery support is arranged in the battery box body, the two ends of the battery cell are fixed through the elastic battery cell hoops of the support body, the battery cell can be effectively prevented from shaking, the battery cell installation stability is improved, meanwhile, the support body abuts against the inner wall of the battery box body, and the overall stability of the battery cell and the battery support is further improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of batteries, in particular to a charging and discharging battery with a battery support. BACKGROUND

[0002] Charging and discharging batteries have a wide range of applications in life, such as portable power banks, electrically powered luggage that can be ridden, etc. Common charging and discharging batteries are usually composed of multiple battery cells in series and parallel. However, the inventors have found in the research process of the present application that the internal battery cells of the existing charging and discharging batteries are not stable, and after being shaken or collided, the internal battery cells are prone to shaking, which may cause poor contact of the battery cells, heating of the battery cells, and spontaneous combustion of the battery cells, etc. CONTENT OF THE UTILITY MODEL

[0003] The present application provides a charging and discharging battery with a battery support to solve the problems raised in the background art.

[0004] A charging and discharging battery with a battery support, comprising a battery box body, a plurality of battery cells arranged inside the battery box body, a battery control panel, and a battery support, wherein the battery support comprises two left and right symmetrical support bodies, the support bodies are provided with elastic battery cell hoops adapted to the battery cells, the two support bodies are arranged at both ends of the battery cells, and the battery cells are inserted into the elastic battery cell hoops at both ends to be fixed, and the side of the support body away from the battery cell is in abutment with the inner wall of the battery box body. By arranging the battery support inside the battery box body and using the elastic battery cell hoops of the support body to fix both ends of the battery cell, the battery cell shaking can be effectively prevented, the stability of the battery cell installation is improved, and the abutment of the support body with the inner wall of the battery box body further improves the overall stability of the battery cell and the battery support.

[0005] Preferably, the side of the elastic battery cell hoop away from the battery cell is provided with a stop block. By arranging the stop block, the elastic battery cell hoop can be in abutment with the battery cell, effectively preventing the positional deviation between the battery cell and the support body, and further improving the stability of the battery cell.

[0006] Preferably, the side of the support body away from the battery cell is provided with a battery cell side plate, the battery cell side plate is connected and fixed with the battery cell through a nickel sheet, and the battery cell side plate is connected with the battery control panel. By arranging the battery cell side plate, the series connection between the plurality of battery cells is realized, and the battery cell side plate is connected with the battery control panel, so that the voltage of the battery cell can be monitored by the battery control panel.

[0007] Preferably, the battery cell side plate is connected and fixed with the battery cell through spot welding of the nickel sheet. By spot welding, the connection strength between the battery cell and the battery cell side plate can be greatly improved, and the poor contact of the battery cell can be effectively prevented.

[0008] Preferably, the bracket body is provided with a control panel mounting seat, the control panel mounting seat is provided with a plurality of mounting columns, and the battery control panel is fixedly installed on the control panel mounting seat through the mounting columns. By arranging the control panel mounting seat, the battery control panel can be more conveniently installed and fixed, and meanwhile, the inside of the battery box body is more compact and regular.

[0009] Preferably, the battery box body comprises an upper cover and a lower cover, the upper cover is provided with an electric quantity display panel and a display panel mounting slot penetrating through the upper cover, and the electric quantity display panel is installed in the display panel mounting slot and connected with the battery control panel. By arranging the electric quantity display panel, the residual electric quantity of the battery cell can be clearly displayed, so that the user can timely charge the battery.

[0010] Preferably, the battery control panel is provided with a charging and discharging socket and a USB socket, and the lower cover is provided with a socket adapted to the charging and discharging socket and the USB socket. By arranging the charging and discharging socket, the battery can be conveniently charged and discharged, and by arranging the USB socket, the daily use demand of the user can be adapted, and the applicability of the battery is improved. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 A perspective view of a charging and discharging battery with a battery bracket is provided for the present application;

[0012] Figure 2 A perspective view of a charging and discharging battery with a battery bracket is provided for the present application, wherein the battery cell, the battery control panel and the battery bracket are shown;

[0013] Figure 3 A perspective view of a charging and discharging battery with a battery bracket is provided for the present application, wherein the bracket body is shown;

[0014] Figure 4 A side view of a charging and discharging battery with a battery bracket is provided for the present application, wherein the bracket body is shown;

[0015] Figure 5 A perspective view of a charging and discharging battery with a battery bracket is provided for the present application, wherein the battery cell and the battery bracket are shown;

[0016] Figure 6 A perspective view of a charging and discharging battery with a battery bracket is provided for the present application, wherein the upper cover is shown;

[0017] Figure 7 A perspective view of a charging and discharging battery with a battery bracket is provided for the present application, wherein the lower cover is shown.

[0018] Wherein: 10-battery box body, 101-upper cover, 102-lower cover, 103-charge display panel, 104-display panel mounting groove, 20-battery core, 30-battery control panel, 301-control panel mounting seat, 302-mounting column, 303-charging and discharging socket, 304-USB socket, 305-jack, 40-battery support, 401-support main body, 402-elastic battery hoop, 403-stop block, 404-battery side plate. DETAILED DESCRIPTION

[0019] The specific embodiments of the present application will be described in detail below with reference to the accompanying drawings, but are not intended to limit the scope of protection of the present application. The terms "front", "back", "left", "right", "up", "down" and the like indicate the orientation or positional relationship shown in the drawings, and are only intended to facilitate the description of the present application and simplify the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. The terms "first", "second" are only used to simplify the literal description to distinguish similar objects, and cannot be understood as the order of the specific sequence.

[0020] Referring to Figure 1 and Figure 2 , the application provides a charging and discharging battery with a battery support, which comprises a battery box body 10, a plurality of battery cores 20 arranged inside the battery box body 10, a battery control panel 30 and a battery support 40. The battery support 40 comprises two left and right symmetrical support main bodies 401, which are provided with elastic battery hoops 402 adapted to the battery cores 20. The two support main bodies 401 are arranged at both ends of the battery core 20, and the battery core 20 is inserted into the elastic battery hoop 402 at both ends to be fixed. The side of the support main body 401 away from the battery core 20 abuts against the inner wall of the battery box body 10. By arranging the battery support 40 inside the battery box body 10 and using the elastic battery hoop 402 of the support main body 401 to fix both ends of the battery core 20, the present application can effectively prevent the battery core 20 from shaking and improve the stability of the battery core 20 installation. At the same time, the support main body 401 abuts against the inner wall of the battery box body 10, further improving the overall stability of the battery core 20 and the battery support 40.

[0021] Referring to Figure 2 and Figure 3 , specifically, the side of the elastic battery hoop 402 away from the battery core 20 is provided with a stop block 403. After the end of the battery core 20 is inserted into the elastic battery hoop 402, it abuts against the stop block 403, which can effectively prevent the position deviation between the battery core 20 and the support main body 401, and further improve the stability of the battery core 20.

[0022] The side of the support body 401 away from the battery cell 20 is provided with a battery cell side plate 404, which is connected and fixed with the battery cell 20 through a nickel sheet, preferably, the battery cell side plate 404 is connected and fixed with the battery cell 20 through spot welding of the nickel sheet, the connection strength between the battery cell 20 and the battery cell side plate 404 can be greatly improved through the spot welding mode, and the poor contact of the battery cell 20 can be effectively prevented, and the battery cell side plate 404 is connected with the battery control panel 30.

[0023] Referring to Figure 4 and Figure 5 Specifically, the elastic battery cell hoop 402 on the support body 401 is composed of two rows of upper and lower rows, and the two rows of upper and lower rows are staggered, which can make the distribution of the plurality of battery cells 20 more regular, and can also reduce the space occupied by the battery cells 20.

[0024] Preferably, the number of the upper elastic battery cell hoop 402 is less than the number of the lower elastic battery cell hoop 402, and the control panel mounting seat 301 is arranged on one side of the upper elastic battery cell hoop 402, the control panel mounting seat 301 is provided with a plurality of mounting columns 302, and the battery control panel 30 is fixedly installed on the control panel mounting seat 301 through the mounting columns 302.

[0025] Referring to Figure 6 and Figure 7 The battery box body 10 comprises an upper cover 101 and a lower cover 102, the upper cover 101 is provided with an electric quantity display panel 103 and a display panel mounting slot 104 penetrating through the upper cover 101, the electric quantity display panel 103 is installed in the display panel mounting slot 104 and connected with the battery control panel 30.

[0026] The battery control panel 30 is provided with a charging and discharging socket 303 and a USB socket 304, and the lower cover 102 is provided with a jack 305 matched with the charging and discharging socket 303 and the USB socket 304.

[0027] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions described in the utility model and not to limit the technical solutions described in the utility model; therefore, although the utility model has been described in detail with reference to the above examples, those skilled in the art should understand that the utility model can still be modified or replaced equivalently; and all technical solutions and improvements that do not deviate from the spirit and scope of the utility model should be covered in the scope of the claims of the utility model.

Claims

1. A chargeable and dischargeable battery with a battery holder, characterized by, The battery box body, a plurality of battery cells arranged in the battery box body, a battery control panel, and a battery support are included, the battery support includes two left-right symmetrical support bodies, the support bodies are provided with elastic battery cell hoops adapted to the battery cells, the two support bodies are arranged at both ends of the battery cells, and the battery cells are respectively inserted into the elastic battery cell hoops to be fixed, and the side of the support bodies away from the battery cells is in abutment with the inner wall of the battery box body; The side of the elastic battery cell hoop away from the battery cell is provided with a stop block. The side of the support body away from the battery cell is provided with a battery cell side plate, the battery cell side plate and the battery cell are connected and fixed through a nickel sheet, and the battery cell side plate is connected with the battery control panel.

2. The chargeable and dischargeable battery with a battery holder according to claim 1, characterized by, The battery cell side plate and the battery cell are connected and fixed through spot welding of a nickel sheet.

3. The battery-backed-up chargeable / dischargeable battery according to claim 1, characterized by, The support body is provided with a control panel mounting seat, the control panel mounting seat is provided with a plurality of mounting columns, and the battery control panel is fixedly mounted on the control panel mounting seat through the mounting columns.

4. The battery-backed-up chargeable / dischargeable battery according to claim 1, characterized by, The battery box body includes an upper cover and a lower cover, the upper cover is provided with a power display panel and a display panel mounting slot penetrating through the upper cover, the power display panel is mounted in the display panel mounting slot and connected with the battery control panel.

5. The chargeable and dischargeable battery with a battery holder according to claim 4, characterized by, The battery control panel is provided with a charging and discharging socket and a USB socket, and the lower cover is provided with a socket adapted to the charging and discharging socket and the USB socket.

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