Battery and electronic equipment

Abstract

The utility model discloses a battery and electronic equipment, and relates to the technical field of battery installation. The battery comprises a battery body and an electric stripping adhesive tape, wherein the battery body comprises a battery main body part and a flange structure surrounding the periphery of the bottom of the battery main body part; and the electric stripping adhesive tape is adhered to the bottom surface of at least one of the battery main body part and the flange structure. According to the battery provided by the invention, only the electric stripping adhesive tape needs to be electrified in the actual dismounting process, so that the operation process is simple and easy to carry out; in addition, the electric stripping adhesive tape has higher adhesive force under the condition of no electrification, so that the fixed installation of the battery can be realized, the additional arrangement of a battery fixing structure is avoided, and the cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of battery installation, and more specifically, to a battery. In addition, the present application also relates to an electronic device including the battery. Background Art

[0002] Currently, in order to improve the sealing performance and battery capacity per unit volume, most mobile phones on the market use a non-removable battery structure. This type of battery is troublesome to disassemble and difficult to replace.

[0003] When the battery has a problem and needs to be replaced, the non-removable battery design makes mobile phone repair complicated. Users usually cannot do it themselves and can only go to official after-sales points or other repair shops. This not only increases the time cost of repair, but may also cause inconvenience to users due to the distribution and business hours of repair shops.

[0004] Existing mobile phones with detachable batteries generally fix the batteries through mechanical structures, which requires additional structures specifically for fixing the batteries, increasing processing costs.

[0005] In summary, how to provide a detachable battery that can reduce fixed costs is an urgent problem to be solved by those skilled in the art. Utility Model Content

[0006] In view of this, the purpose of this application is to provide a battery that is fixed in a battery installation compartment by an electrical stripping tape, which can effectively fix the battery and reduce the cost of battery fixation.

[0007] Another object of the present application is to provide an electronic device comprising the battery.

[0008] In order to achieve the above objectives, this application provides the following technical solutions:

[0009] A battery for installation in a battery installation compartment of an electronic device, the battery comprising:

[0010] The battery body comprises a battery main body and a flange structure arranged around the bottom periphery of the battery main body;

[0011] An electrical stripping tape is attached to the bottom surface of at least one of the battery main body and the flange structure.

[0012] Optionally, the electrical stripping tape includes a first bonding portion attached to the bottom surface of the battery main body and / or the bottom surface of the flange structure, and a second bonding portion attached to the outer peripheral side surface of the flange structure.

[0013] Optionally, the electrical stripping tape further includes a third bonding portion bonded to the upper surface of the flange structure, wherein the third bonding portion is connected to the second bonding portion;

[0014] Alternatively, the electrical release tape further includes a fifth bonding portion, one end of the fifth bonding portion is connected to the second bonding portion, and the other end of the fifth bonding portion is bonded to the outer peripheral side surface of the battery main body.

[0015] Optionally, the electrical stripping tape is an integrated structure.

[0016] Optionally, the electrical stripping tape is a split structure, and the electrical stripping tape includes at least two wrapping pieces, and the wrapping pieces include a first fitting piece for fitting with the bottom surface of the flange structure and a second fitting piece for fitting with the outer peripheral side surface of the flange structure.

[0017] Optionally, the wrapping member further includes a third fitting member fitted to the upper surface of the flange structure;

[0018] Alternatively, the electrical stripping tape further includes a fourth adhesive member, one end of the fourth adhesive member is connected to the second adhesive member, and the other end of the fourth adhesive member is adhered to the outer peripheral side surface of the battery main body.

[0019] Optionally, the number of the wrapping pieces is two, and the wrapping pieces are concave-shaped structures, and the wrapping pieces are used to wrap the outer surfaces of three adjacent sides of the flange structure.

[0020] Optionally, the number of the wrapping pieces is four, and the wrapping pieces are L-shaped structures, and the wrapping pieces are used to wrap the outer surfaces of two adjacent sides of the flange structure.

[0021] Optionally, a gap is set between adjacent wrapping members, and a size of the gap is 1 / 10-1 / 5 of the side length of the flange structure corresponding to the gap.

[0022] Optionally, the electrical stripping tape further includes a bottom covering member, which completely covers the bottom surface of the battery main body or only covers a portion of the bottom surface of the battery main body.

[0023] Optionally, the bottom covering member is an integrated structure;

[0024] Alternatively, the bottom covering member includes at least two split covering members that are separately arranged, and a gap is provided between adjacent split covering members.

[0025] Optionally, an insulating member is further included, and the insulating member is coated on at least one of the peripheral side surface of the flange structure and the peripheral side surface of the flange structure.

[0026] Optionally, the insulating member includes an insulating rubber member covering the outer peripheral side surface of the flange structure; the insulating rubber member includes an extending portion extending to the outside of the battery main body.

[0027] Optionally, a conductive aluminum foil is provided on a side of the electrical stripping tape facing away from the battery body, and the conductive aluminum foil completely covers the electrical stripping tape.

[0028] Optionally, the conductive aluminum foil includes a connection portion extending outside the electrical stripping tape.

[0029] An electronic device, comprising a device body and any one of the above-mentioned batteries, wherein the device body is provided with a battery installation compartment, and the battery is installed in the battery installation compartment;

[0030] One side of the electrical stripping tape is adhered to the bottom surface of the battery installation compartment, and the other side is arranged on the bottom surface of the battery body; the side surface of the battery body is insulated from the inner side surface of the battery installation compartment.

[0031] When using the battery provided by this application, first, it is necessary to apply an electrical stripping tape to the battery body, then install the battery with the electrical stripping tape in a battery mounting compartment of an electronic device to secure the battery. At the same time, to prevent the side surface of the battery body from electrically connecting to the inner side surface of the battery mounting compartment, the side surface of the battery body must be insulated from the inner side surface of the battery mounting compartment. When the battery needs to be disassembled, the battery mounting compartment is connected to the negative pole of a power source, the outer shell of the battery body is connected to the positive pole of a power source, and the electrical stripping tape is energized. Under the action of electrical stimulation, the electrical stripping tape is easily peeled off, thereby achieving battery disassembly.

[0032] During the actual disassembly process of the battery provided in the present application, it is only necessary to energize the electric stripping tape, and the operation process is simple and easy to perform; in addition, the electric stripping tape has a high adhesion force when not energized, which can achieve fixed installation of the battery, avoiding the additional setting of a battery fixing structure and reducing costs.

[0033] In addition, the present application also provides an electronic device comprising the above-mentioned battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without any creative work.

[0035] Figure 1 This is a structural diagram of a specific embodiment of the battery provided in this application being installed in a battery installation compartment;

[0036] Figure 2 for Figure 1 Schematic diagram of the explosion of the battery;

[0037] Figure 3 for Figure 1 Schematic diagram of the structure of the battery;

[0038] Figure 4 for Figure 1 Schematic diagram of the process of combining the battery body and the electrical stripping tape;

[0039] Figure 5 For Figure 4 Schematic diagram of the process of wrapping the flange structure of the battery body based on the present invention;

[0040] Figure 6 For Figure 5 A schematic diagram of a process for wrapping the other side of the flange structure of the battery body based on the embodiment of the present invention;

[0041] Figure 7 This is a schematic diagram of battery installation;

[0042] Figure 8 Schematic diagram of battery explosion when there are two packages;

[0043] Figure 9 middle Figure 8 Schematic diagram of the structure after the CEC peeling tape is assembled with the battery body;

[0044] Figure 10 Schematic diagram of battery explosion when there are four packages;

[0045] Figure 11 for Figure 10 Schematic diagram of the structure after the CEC peeling tape is assembled with the battery body;

[0046] Figure 12 It is a cross-sectional schematic diagram of a specific embodiment in which a filler and an insulating rubber member are provided between the battery body and the battery installation compartment;

[0047] Figure 13 for Figure 12 Schematic diagram of the explosion of the battery;

[0048] Figure 14 for Figure 12 Axial schematic diagram of the middle battery;

[0049] Figure 15 A schematic cross-sectional view of the battery installed in the battery installation compartment when the battery installation compartment is made of insulating material and a partial enlarged view of part A;

[0050] Figure 16 For electrical stripping tape.

[0051] Figures 1-16 middle:

[0052] 1-Battery body;

[0053] 11-battery body, 12-flange structure;

[0054] 2-Battery installation compartment;

[0055] 3-Electro-stripping tape;

[0056] 31-first laminating portion, 32-second laminating portion, 33-third laminating portion, 34-fifth laminating portion;

[0057] 35-wrapping piece, 351-first fitting piece, 352-second fitting piece, 353-third fitting piece;

[0058] 36- bottom covering piece, 37- fixing piece;

[0059] 4- Filling piece;

[0060] 5-insulating rubber part, 51-extension part;

[0061] 6-conductive aluminum foil, 61-connecting part. DETAILED DESCRIPTION

[0062] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0063] The core of this application is to provide a battery that is fixed in a battery installation compartment by an electrical stripping tape, which can effectively fix the battery and reduce the cost of battery fixation.

[0064] Another core of the present application is to provide an electronic device comprising the above-mentioned battery.

[0065] Example 1

[0066] This specific embodiment discloses a battery, which is installed in a battery mounting compartment 2 of an electronic device, and the battery includes a battery body 1 and an electrical stripping tape 3; the battery body 1 includes a battery main body 11 and a flange structure 12 arranged around the bottom periphery of the battery main body 11, and the electrical stripping tape 3 is affixed to the bottom surface of at least one of the battery main body 11 and the flange structure 12; after the battery is installed in the battery mounting compartment 2, the electrical stripping tape 3 is arranged between the bottom surface of the battery body 1 and the bottom surface of the battery mounting compartment 2; one side of the electrical stripping tape 3 is adhered to the bottom surface of the battery mounting compartment 2, and the other side is arranged on the bottom surface of the battery body 1; the electrical stripping tape 3 covers at least part of the bottom surface of the battery body 1; the side surface of the battery body 1 is insulated from the inner side surface of the battery mounting compartment 2.

[0067] It should be noted that in this specific embodiment, the insulation setting between the side surface of the battery body 1 and the inner surface of the battery installation compartment 2 can be achieved by setting an electrical stripping tape 3, or by setting other insulating materials. The specific method is determined according to actual conditions and will not be elaborated here.

[0068] When using the battery provided in this embodiment, first, the battery body 1 is affixed with the electrical stripping tape 3, and the battery with the electrical stripping tape 3 affixed thereto is installed in the battery mounting compartment 2 to secure the battery. At the same time, to prevent the side surface of the battery body 1 from electrically connecting to the inner side surface of the battery mounting compartment 2, the side surface of the battery body 1 is insulated from the inner side surface of the battery mounting compartment 2. When the battery needs to be disassembled, the battery mounting compartment 2 is connected to the negative pole of a power source, and the outer shell of the battery body 1 is connected to the positive pole of a power source. The electrical stripping tape 3 is energized, and under the action of electrical stimulation, the electrical stripping tape 3 is easily peeled off, thereby achieving battery disassembly.

[0069] During the actual disassembly process of the battery provided in this specific embodiment, it is only necessary to energize the electrical stripping tape 3, and the operation process is simple and easy to perform. In addition, the electrical stripping tape 3 has a high adhesion force when not energized, which can achieve fixed installation of the battery, avoiding the need for additional battery fixing structure and reducing costs.

[0070] Example 2

[0071] Please combine Figures 1 to 7 In this specific embodiment, the battery body 1 includes a battery main body 11 and a flange structure 12 arranged around the bottom periphery of the battery main body 11; the electrical stripping tape 3 is an integrated structure, and the electrical stripping tape 3 includes a first bonding portion 31 attached to the bottom surface of the battery main body 11 and the bottom surface of the flange structure 12, and a second bonding portion 32 attached to the outer peripheral side surface of the flange structure 12.

[0072] Among them, the first bonding part 31 can completely cover the bottom surface of the battery main body 11 and the bottom surface of the flange structure 12, or the first bonding part 31 covers part of the bottom surface of the battery main body 11 and the bottom surface of the flange structure 12; the specific details are determined according to actual conditions and will not be elaborated here.

[0073] You can also Figure 2 、 3 As shown, the electrical stripping tape 3 may include the aforementioned first bonding portion 31 , the second bonding portion 32 and a third bonding portion 33 bonded to the upper surface of the flange structure 12 , wherein the third bonding portion 33 is connected to the second bonding portion 32 .

[0074] like Figures 4 to 6 As shown, in the actual assembly process, the electrical stripping tape 3 is an integrated sheet structure. First, as shown in FIG. Figure 4 As shown, the electrical stripping tape 3 is attached to the bottom of the battery body 1; the length direction of the electrical stripping tape 3 is greater than the length direction of the flange structure 12, and the width direction of the electrical stripping tape 3 is greater than the width direction of the flange structure 12; then, as shown Figure 5 As shown, two sides of the electrical stripping tape 3 are folded upward to cover the two opposite side surfaces of the flange structure 12; then the electrical stripping tape 3 attached to the side surface of the flange structure 12 is further folded to the side of the flange structure 12 away from the bottom surface in contact with the bottom surface of the battery installation compartment 2, so that the electrical stripping tape 3 is attached to the upper surface of the flange structure 12. Figure 6 As shown, the other two side edges of the electrical stripping tape 3 are folded upward to cover the other two side surfaces of the flange structure 12 that are arranged opposite to each other; then the electrical stripping tape 3 that is attached to the side surface of the flange structure 12 is further folded to the side of the bottom surface of the flange structure 12 that is away from the bottom surface in contact with the bottom surface of the battery mounting compartment 2, so that the electrical stripping tape 3 is attached to the upper surface of the flange structure 12; and the covering of the electrical stripping tape 3 is completed.

[0075] like Figure 7 As shown, the coated battery is placed into the battery mounting chamber 2 through the opening of the battery mounting chamber 2 to achieve battery installation. Since the surface of the electrical stripping tape 3 has a high adhesive force, when the electrical stripping tape 3 contacts the battery mounting chamber 2, one side of the first bonding portion 31 in the thickness direction adheres to the bottom surface of the inner side of the battery mounting chamber 2, and the other side of the first bonding portion 31 in the thickness direction adheres to at least one of the bottom surface of the battery main body 11 and the bottom surface of the flange structure 12; one side of the second bonding portion 32 in the thickness direction adheres to the outer peripheral side surface of the flange structure 12, and the other side of the second bonding portion 32 in the thickness direction adheres to the inner side surface of the battery mounting chamber 2; thereby achieving an insulation setting between the metal shell of the battery and the battery mounting chamber 2, and at the same time fixing the battery to the battery mounting chamber 2 through the electrical stripping tape 3.

[0076] When the battery needs to be disassembled, the battery mounting compartment 2 can be connected to the negative pole of the power supply, the outer shell of the battery body 1 can be connected to the positive pole of the power supply, and the electric stripping tape 3 can be energized. Under the action of electrical stimulation, the electric stripping tape 3 can be easily peeled off, thereby realizing the disassembly of the battery.

[0077] In this specific embodiment, by setting the electrical stripping tape 3 as an integrated structure, the battery can be effectively fixed and installed, and the bottom and outer peripheral sides of the battery are effectively covered, thereby achieving insulation between the battery and the battery installation compartment 2; during the disassembly process, it is only necessary to energize the electrical stripping tape 3, and the operation process is convenient and easy to carry out.

[0078] Example 3

[0079] Based on the above embodiment, the electrical stripping tape 3 can be set as an integrated structure, and the electrical stripping tape 3 includes a fourth bonding portion attached to the bottom surface of the flange structure 12 and a second bonding portion 32 attached to the outer peripheral side surface of the flange structure 12.

[0080] During actual use, the fourth bonding portion is bonded to the outer surface of the bottom surface of the flange structure 12, and the second bonding portion 32 is bonded to the outer surface of the outer peripheral side surface of the flange structure 12. Since the electrical peeling tape 3 itself has a certain thickness, under the support of the fourth bonding portion, there is a gap between the bottom surface of the battery main body 11 and the bottom surface of the battery mounting compartment 2, which can effectively avoid the bottom surface of the battery main body 11 from contacting the bottom surface of the battery mounting compartment 2.

[0081] Alternatively, the electrical stripping tape 3 may include a fourth bonding portion bonded to the bottom surface of the flange structure 12 , a second bonding portion 32 bonded to the outer peripheral side surface of the flange structure 12 , and a sixth bonding portion bonded to the upper surface of the flange structure 12 .

[0082] During actual use, the fourth fitting portion is fitted to the outer surface of the bottom surface of the flange structure 12 , the second fitting portion 32 is fitted to the outer surface of the outer peripheral side surface of the flange structure 12 , and the sixth fitting portion is fitted to the upper surface of the flange structure 12 .

[0083] In this specific embodiment, the electric stripping tape 3 is set as an integrated structure, and the bottom surface, outer peripheral side surface and upper surface of the flange structure 12 are effectively wrapped by the second bonding part 32, the fourth bonding part and the sixth bonding part, so that the connection between the bottom surface and the outer peripheral side surface of the flange structure 12 is covered by the integrated electric stripping tape 3; the connection between the outer peripheral side surface and the upper surface of the flange structure 12 is covered by the integrated electric stripping tape 3; the covering effect of the folded edge between adjacent surfaces in the flange structure 12 can be effectively improved.

[0084] It should be noted that the electrical stripping tape 3 in this specific embodiment can be set as an annular structure, completely covering the flange structure 12 along the circumferential direction, or the electrical stripping tape 3 can be set as an annular structure with an opening, and one of the sides of the flange structure 12 has an exposed portion. Specifically, the length of the exposed portion of the flange structure 12 accounts for 1 / 10-1 / 5 of the total length of the side on which it is located.

[0085] Example 4

[0086] like Figure 16 As shown, based on the above embodiment, the electrical stripping tape 3 further includes a fifth bonding portion 34 , one end of which is connected to the second bonding portion 32 , and the other end of which is bonded to the outer peripheral side of the battery main body 11 .

[0087] The electrical peeling tape 3 in this specific embodiment can be an integrated structure or a split structure. During the actual setting process, the fifth bonding portion 34 is bonded to the outer peripheral side surface of the battery main body 11, which can effectively ensure the insulation of the folded edge between the outer peripheral side surface of the flange structure 12 and the upper side surface of the flange structure 12, while effectively protecting the outer peripheral side surface of the battery main body 11.

[0088] Example 5

[0089] like Figures 8 to 11 As shown, the electrical stripping tape 3 is a split structure, and the electrical stripping tape 3 includes at least two wrapping parts 35, and the wrapping part 35 includes a first fitting part 351 for fitting with the bottom surface of the flange structure 12 and a second fitting part 352 for fitting with the outer peripheral side surface of the flange structure 12.

[0090] Of course, considering the insulation of the folded edge between the outer peripheral side surface of the flange structure 12 and the upper edge surface of the flange structure 12, the wrapping member 35 may further include a third fitting member 353 fitted to the upper surface of the flange structure 12.

[0091] Alternatively, you can Figure 16 As shown, the electrical stripping tape 3 further includes a fourth adhesive member, one end of which is connected to the second adhesive member 352 , and the other end of which is adhered to the outer peripheral side surface of the battery main body 11 .

[0092] When the number of the packaging members 35 is two, the Figure 8 、 Figure 9 As shown, the wrapping member 35 is set to a concave structure, and the wrapping member 35 is used to wrap the outer surfaces of the three adjacent sides of the flange structure 12; wherein the wrapping member 35 completely wraps one side of the flange structure 12 and partially wraps the other two side edges of the flange structure 12; of course, as shown in FIG. Figure 8 、 Figure 9As shown, two identical wrapping members 35 may be provided, or wrapping members 35 of different shapes and sizes may be provided, depending on the actual situation.

[0093] When the number of the packaging members 35 is four, as shown in FIG. Figure 10 、 Figure 11 As shown, the wrapping member 35 can be set as an L-shaped structure, and the wrapping member 35 is used to wrap the outer surfaces of two adjacent sides of the flange structure 12; four wrapping members 35 just wrap around the flange 10, Figure 11 At the four corners of the middle flange structure 12; of course, after the shape of the flange structure 12 changes, the shape and quantity of the wrapping parts 35 can be changed to adapt to flange structures 12 of different shapes.

[0094] Gaps can be set between adjacent wrapping pieces 35, so that the adjacent wrapping pieces 35 can be seamlessly connected at the connection, or the adjacent wrapping pieces 35 can overlap each other at the connection to set overlapping parts. The specific details are determined according to actual conditions and will not be elaborated here.

[0095] When a gap is set between adjacent wrapping members 35 , the gap size can be set between adjacent wrapping members 35 , and the size of the gap is 1 / 10-1 / 5 of the side length of the flange structure 12 corresponding to the gap. The specific size is determined according to actual conditions and will not be elaborated here.

[0096] On the basis that the wrapping member 35 already has the first adhesive member 351, the second adhesive member 352, or the wrapping member 35 already has the first adhesive member 351, the second adhesive member 352, the third adhesive member 353, or the wrapping member 35 already has the first adhesive member 351, the second adhesive member 352, and the fourth adhesive member, the electrical peeling tape 3 can further include a bottom covering member 36, which completely covers the bottom surface of the battery main body 11 or only covers a portion of the bottom surface of the battery main body 11. Although the first adhesive member 351 is located between the bottom surface of the flange structure 12 and the battery mounting compartment 2, it can effectively support the battery body 1 and prevent the bottom of the battery body 1 from contacting the inner bottom surface of the battery mounting compartment 2. However, in order to prevent the first adhesive member 351 from deforming and squeezing so that the bottom of the battery body 1 contacts the inner bottom surface of the battery mounting compartment 2, a bottom covering member 36 can be further provided.

[0097] The bottom covering member 36 is an integral structure; or, the bottom covering member 36 includes at least two split covering members, with a gap between adjacent split covering members.

[0098] In this specific embodiment, by setting the electrical stripping tape 3 as a split structure, the usage area of ​​the electrical stripping tape 3 can be effectively reduced, further reducing costs; in addition, it can also facilitate the bonding, installation and removal of the electrical stripping tape 3, further simplifying the operation process.

[0099] Example 6

[0100] Please combine Figures 12 to 14 On the basis of the above embodiment, the electrical stripping tape 3 can include a fixing member 37 arranged between the bottom surface of the battery body 1 and the bottom surface of the battery mounting compartment 2, and an insulating member is arranged between the side surface of the battery body 1 and the inner side surface of the battery mounting compartment 2.

[0101] In this specific embodiment, the electrical stripping tape 3 is only used between the bottom surface of the battery body 1 and the bottom surface of the battery mounting compartment 2. The side surface of the battery body 1 and the inner side surface of the battery mounting compartment 2 are insulated by an insulating member, which can effectively reduce the use of the electrical stripping tape 3.

[0102] Specifically, the insulating member can include a filling member 4 filled between the outer peripheral side surface of the battery main body 11 and the inner side surface of the battery mounting compartment 2. The filling member 4 can be set to a filling foam or other structure. During the actual setting process, the battery can be fixed by the filling effect of the filling member 4 itself, or an adhesive can be set on the outer surface of the filling member 4 to bond the filling member 4 to the inner wall of the battery mounting compartment 2 and the outer wall of the battery main body 11.

[0103] Alternatively, the insulating part includes an insulating rubber part 5 arranged between the outer peripheral side surface of the flange structure 12 and the inner side surface of the battery mounting compartment 2; specifically, the insulating rubber part 5 can be an insulating tape. During actual use, the battery can be fixed by the insulating tape while achieving insulation between the outer peripheral side surface of the flange structure 12 of the battery and the inner side surface of the battery mounting compartment 2.

[0104] or, as Figure 12 As shown, the insulating member includes a filling member 4 filled between the outer peripheral side of the battery main body 11 and the inner side of the battery installation compartment 2 and an insulating rubber member 5 arranged between the outer peripheral side of the flange structure 12 and the inner side of the battery installation compartment 2.

[0105] It should be noted that, in this specific embodiment, when the insulating rubber member 5 is provided, the insulating member includes an insulating rubber member 5 provided between the outer peripheral side surface of the flange structure 12 and the inner side surface of the battery mounting compartment 2; the insulating rubber member 5 may include an extension portion 51 extending to the outside of the battery mounting compartment 2, and the extension portion 51 is attached to the upper surface of the battery body 1 or the upper surface of the battery mounting compartment 2. The provision of the extension portion 51 can facilitate the removal of the insulating rubber member 5; in addition, if the extension portion 51 is attached to the upper surface of the battery body 1, such as Figure 12 As shown, the space between the battery main body 11 and the inner side of the battery installation compartment 2 can be sealed to prevent impurities from entering.

[0106] like Figure 13As shown, the filler 4 can be set as an open ring structure, or the filler 4 can be set as a closed ring structure, which is determined according to the actual situation. The insulating rubber part 5 can be set as follows Figure 13 The closed ring structure shown can also be set as a split structure, which is determined according to actual conditions; the fixing member 37 can be set as follows Figure 13 The split structure shown can also be set as an integrated structure, which is determined according to actual conditions.

[0107] In this specific embodiment, insulation is achieved between the side of the battery body 1 and the inner side of the battery mounting compartment 2 by setting an insulating member, and the electrical stripping tape 3 is only set on the lower surface of the battery body 1, which can effectively reduce the use of the electrical stripping tape 3 and reduce costs.

[0108] Example 7

[0109] Please combine Figure 15 As shown, based on the above embodiment, when the battery mounting compartment 2 is an insulating material piece, the battery mounting compartment 2 is not conductive. In order to facilitate the removal of the electrical stripping tape 3, a conductive aluminum foil 6 can be set between the electrical stripping tape 3 and the battery mounting compartment 2. The conductive aluminum foil 6 completely covers the electrical stripping tape 3; the conductive aluminum foil 6 extends from between the outer side surface of the battery body 1 and the inner side surface of the battery mounting compartment 2.

[0110] Specifically, in order to facilitate the electrical connection of the conductive aluminum foil 6, the conductive aluminum foil 6 can include a connecting portion 61 extending to the outside of the battery installation compartment 2 or between the side of the battery body 1 and the inner side of the battery installation compartment 2; the connecting portion 61 can be extended out of the battery installation compartment 2, or the connecting portion 61 can be folded into the space between the battery main body 11 and the inner side wall of the battery installation compartment 2, or the connecting portion 61 can be set in a handle shape, such as Figure 15 As shown, the handle-shaped connecting portion 61 is placed in the space between the battery main body 11 and the inner wall of the battery installation compartment 2.

[0111] In this specific embodiment, a conductive aluminum foil 6 is provided between the electric stripping tape 3 and the battery mounting compartment 2. When disassembling the electric stripping tape 3, it is only necessary to connect the conductive aluminum foil 6 to the negative pole of the power supply and connect the outer shell of the battery body 1 to the positive pole of the power supply to energize the electric stripping tape 3. Under the action of electrical stimulation, the electric stripping tape 3 can be easily peeled off, thereby realizing the disassembly of the battery.

[0112] In addition to the above-mentioned battery, the present application also provides an electronic device comprising a device body and the battery disclosed in the above-mentioned embodiment. The device body is provided with a battery mounting compartment 2, and the battery is installed in the battery mounting compartment 2. For the structures of other parts of the electronic device, please refer to the prior art and will not be repeated in this article.

[0113] The electronic device in this specific embodiment can be a mobile phone, a computer, a tablet, etc., which is determined according to actual conditions.

[0114] The first fitting piece 351, the second fitting piece 352, the third fitting piece 353 and the fourth fitting piece, the "first", "second", "third", "fourth" and "fifth" in the first fitting part 31, the second fitting part 32, the fourth fitting part, the third fitting part 33 and the fifth fitting part 34 mentioned in this application document are only for distinguishing the different positions and there is no order of precedence.

[0115] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other. Any combination of all the embodiments provided in this application is within the scope of protection of this application and will not be described in detail here.

[0116] The above is a detailed introduction to the battery and electronic device provided by the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only intended to help understand the method and core ideas of the present application. It should be noted that, for those skilled in the art, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.

Claims

1. A battery, characterized in that: The battery comprises: A battery body (1); the battery body (1) comprises a battery main body (11) and a flange structure (12) arranged around the bottom periphery of the battery main body (11); An electrical stripping tape (3) is attached to the bottom surface of at least one of the battery main body (11) and the flange structure (12).

2. The battery according to claim 1, characterized in that The electrical stripping tape (3) comprises a first bonding portion (31) bonded to the bottom surface of the battery main body (11) and / or the bottom surface of the flange structure (12), and a second bonding portion (32) bonded to the outer peripheral side surface of the flange structure (12).

3. The battery according to claim 2, characterized in that The electrical stripping tape (3) further includes a third bonding portion (33) bonded to the upper surface of the flange structure (12), wherein the third bonding portion (33) is connected to the second bonding portion (32); Alternatively, the electrical stripping tape (3) further includes a fifth bonding portion (34), one end of the fifth bonding portion (34) is connected to the second bonding portion (32), and the other end of the fifth bonding portion (34) is bonded to the outer peripheral side surface of the battery main body (11).

4. The battery according to claim 3, characterized in that The electrical stripping tape (3) is an integrated structure.

5. The battery according to claim 3, characterized in that The electrical stripping tape (3) is a split structure, and includes at least two wrapping pieces (35). The wrapping piece (35) includes a first fitting piece (351) for fitting with the bottom surface of the flange structure (12) and a second fitting piece (352) for fitting with the outer peripheral side surface of the flange structure (12).

6. The battery according to claim 5, characterized in that The wrapping member (35) further includes a third fitting member (353) fitted to the upper surface of the flange structure (12); Alternatively, the electrical stripping tape (3) further includes a fourth bonding piece, one end of which is connected to the second bonding piece (352), and the other end of which is bonded to the outer peripheral side surface of the battery main body (11).

7. The battery according to claim 6, characterized in that The number of the wrapping members (35) is two, and the wrapping members (35) are concave-shaped structures. The wrapping members (35) are used to wrap the outer surfaces of three adjacent sides of the flange structure (12).

8. The battery according to claim 6, characterized in that The number of the wrapping members (35) is four, and the wrapping members (35) are L-shaped structures. The wrapping members (35) are used to wrap around the outer surfaces of two adjacent sides of the flange structure (12).

9. The battery according to claim 7 or 8, characterized in that A gap is provided between adjacent wrapping members (35), and the size of the gap is 1 / 10-1 / 5 of the side length of the flange structure (12) corresponding to the gap.

10. The battery according to any one of claims 5 to 8, characterized in that: The electrical stripping tape (3) further comprises a bottom covering member (36), wherein the bottom covering member (36) completely covers the bottom surface of the battery main body (11) or only covers a portion of the bottom surface of the battery main body (11).

11. The battery according to claim 10, characterized in that The bottom covering member (36) is an integrated structure; Alternatively, the bottom covering member (36) includes at least two split covering members that are arranged in a split manner, and gaps are provided between adjacent split covering members.

12. The battery according to claim 1, characterized in that It also includes an insulating member, which is coated on the outer peripheral side surface of the flange structure (12) and at least one of the outer peripheral side surfaces of the flange structure (12).

13. The battery according to claim 12, characterized in that The insulating component includes an insulating rubber component (5) covering the outer peripheral side surface of the flange structure (12); the insulating rubber component (5) includes an extension portion (51) extending to the outside of the battery main body (11).

14. The battery according to claim 1, characterized in that A conductive aluminum foil (6) is provided on the side of the electrical stripping tape (3) facing away from the battery body (1), and the conductive aluminum foil (6) completely covers the electrical stripping tape (3).

15. The battery according to claim 14, characterized in that The conductive aluminum foil (6) includes a connecting portion (61) extending outside the electrical stripping tape (3).

16. An electronic device, characterized in that: It comprises a device body and a battery according to any one of claims 1 to 15, wherein the device body is provided with a battery installation compartment (2), and the battery is installed in the battery installation compartment (2); One side of the electrical stripping tape (3) is adhered to the bottom surface of the battery installation compartment (2), and the other side is arranged on the bottom surface of the battery body (1); the side surface of the battery body (1) is insulated from the inner side surface of the battery installation compartment (2).

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