CN115882152B - Battery assembly and electronic equipment with same - Google Patents
Battery assembly and electronic equipment with same Download PDFInfo
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- CN115882152B CN115882152B CN202310080132.9A CN202310080132A CN115882152B CN 115882152 B CN115882152 B CN 115882152B CN 202310080132 A CN202310080132 A CN 202310080132A CN 115882152 B CN115882152 B CN 115882152B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The application provides a battery pack and have this battery pack's electronic equipment, include at least: the battery connecting device comprises a connecting frame for installing a battery, the connecting frame is provided with a first accommodating part which is matched with the appearance of the battery, and two adjacent connecting frames can be movably connected to adjust the relative positions of the two adjacent connecting frames; the batteries are clamped and fixed on the first accommodating part in a one-to-one correspondence mode according to preset rules, are arranged at preset positions of the first accommodating part, and are linked with the batteries in the connecting frames adjacent to the batteries. The battery assembly adopts the battery connecting device, the battery connecting device is used for installing a battery through connecting frames which are mutually movably connected, and the positions of two adjacent connecting frames can be adjusted according to the requirements of the use scene so as to adapt to the current use scene.
Description
Technical Field
The present disclosure relates to battery assemblies, and particularly to a battery assembly for an electronic device.
Background
When a plurality of types of machines share the battery, the limitation of the mechanism space is always met, so that the battery frame is required to be opened again, a plurality of battery mechanisms are caused, and a plurality of battery materials are required, and particularly when the battery is shared by circuit boards with different sizes of 14/15/17, different battery structures are required for the spatial arrangement of the touch control board in different directions. Therefore, the cost of designing and manufacturing the battery frame alone is increased. The existing solutions cannot solve the problem of using batteries of the same model without designing and manufacturing corresponding battery frames separately.
To the problem that the battery need be according to the independent design preparation battery frame of different service scenarios among the background art, a flexible group battery of publication No. CN212587626U discloses flexible group battery including installation casing, installation component and battery grain, is equipped with a plurality of first mounting grooves and buffer tank on the installation casing, installation component fixed mounting in first mounting groove, forms the deformation groove between the casing of two first mounting grooves, the installation casing can deformation in deformation groove department, the buffer tank sets up the side at the installation casing, is equipped with the draw-in groove on the installation component, battery grain fixed block is in the draw-in groove, the battery grain is acceptd in first mounting groove completely, is equipped with deformation groove and buffer tank on the installation casing for the installation casing can produce certain deformation, can effectively protect the group battery of installing in the installation casing. The battery pack adopts different battery frame structures and corresponds to batteries of different types, and the batteries are not shared, so that the problem of use scenes when the batteries of the same type are used cannot be solved. A notebook computer battery with publication number CN203950849U discloses a battery cell assembly, a metal bracket, a protection board, a wire plug, and a plastic gasket, wherein the battery cell assembly and the wire plug are welded on the protection board, the battery cell assembly and the protection board are fixed on the metal bracket, and the plastic gasket is fixed on the outer surface of the metal bracket. The metal bracket is an aluminum alloy bracket, and the wall thickness of the metal bracket is 0.4-0.6 mm. The battery cell component and the protection board are fixedly arranged on the metal bracket through double-sided adhesive tapes. The notebook computer battery adopts the battery with the same model, but the shape of the fixed position of the battery frame is peculiar, the notebook computer battery needs to be given way in a targeted way, the design and manufacturing cost is high, and the notebook computer battery is relatively fixed and is not firm.
Disclosure of Invention
An object of the embodiment of the application is to provide a battery assembly and an electronic device with the battery assembly, which are used for solving the problem that a battery frame in the prior art cannot be well adapted to different use scenes.
The embodiment of the application adopts the following technical scheme: a battery assembly comprising at least:
the battery connecting device comprises a connecting frame for installing batteries, wherein the connecting frame is provided with a first accommodating part which is matched with the shape of the batteries, and two adjacent connecting frames can be movably connected to adjust the relative positions of the two adjacent connecting frames so as to adapt to different placement positions corresponding to different batteries;
two adjacent connecting frames are connected in a sliding way:
the outer edge of one of the two adjacent connecting frames is provided with a first sliding groove with equal length with the outer edge, and the outer edge of the other connecting frame of the two adjacent connecting frames is provided with a first sliding edge in sliding fit with the first sliding groove;
or the outer edge of one of the two adjacent connecting frames is provided with a second sliding edge and a third sliding edge which are equal to the outer edge in length, the second sliding edge is parallel to the third sliding edge, and the second sliding edge and the third sliding edge form a second sliding groove; the outer edge of the other connecting frame adjacent to the two connecting frames is provided with a fourth sliding edge and a fifth sliding edge, the fourth sliding edge is parallel to the fifth sliding edge, and the fourth sliding edge and the fifth sliding edge form a third sliding groove; the fourth sliding edge or the fifth sliding edge is in sliding fit with the second sliding groove, and the second sliding edge or the third sliding edge is in sliding fit with the third sliding groove;
the batteries are clamped and fixed on the first accommodating part in a one-to-one correspondence mode according to preset rules, are arranged at preset positions of the first accommodating part, and are linked with the batteries in the connecting frames adjacent to the batteries.
In some embodiments, a clamping cover is arranged on the connecting frame, one end of the clamping cover is connected to the connecting frame, the other end of the clamping cover extends from one end connected with the connecting frame to the direction of the first accommodating part, and the clamping cover is pressed and buckled on the surface of the battery.
In some embodiments, the battery assembly further comprises a main board, at least one of the connecting frames is provided with a second accommodating part which is matched with the appearance of the main board, and the main board is clamped and fixed on the second accommodating part; the main board is linked with the battery.
In some embodiments, the motherboard includes a motherboard major board and a motherboard minor board, the second receptacle includes a second receptacle major board portion and a second receptacle minor board portion that mate with the motherboard major board and the motherboard minor board, the motherboard major board and the motherboard minor board being correspondingly snapped to the second receptacle major board portion and the second receptacle minor board portion, respectively; the connecting frame is further provided with a communicating part which is communicated with the second accommodating part large plate part and the second accommodating part small plate part, the main board large plate is connected with the main board small plate through electric wires, and the electric wires are arranged in the communicating part.
In some embodiments, a support plate is disposed within the second pod large plate portion and the second pod small plate portion, the motherboard large plate and the motherboard small plate being placed on the support plate; and a large plate heat dissipation cavity is formed between the large main plate, the supporting plate and the large plate part of the second accommodating part, and a small plate heat dissipation cavity is formed between the small main plate, the supporting plate and the small plate part of the second accommodating part.
In some embodiments, a notch penetrating through the top edge is formed in the top edge of the connection frame, the batteries or the batteries and the main board are connected through a battery wire, one end of the battery wire is connected with the battery located in one connection frame, and the other end of the battery wire passes through the notch and is connected with the battery or the main board located in the other connection frame.
In some embodiments, a stop is disposed in the connection frame, the stop being located in the first receiving portion, the stop being abutted against an edge of the battery to maintain the battery in a state of being confined to the first receiving portion.
In some embodiments, the connecting frame is provided with a fixing lug, and the fixing lug is provided with a locking hole, and the screw is matched with the locking hole to keep the connecting frame in a fixed state.
In some embodiments, the battery assembly further includes a mylar layer covering opposite sides of the battery.
The application also provides electronic equipment, which at least comprises the battery assembly.
The beneficial effects of this application embodiment lie in: the battery assembly adopts the battery connecting device, the battery connecting device is used for installing a battery through connecting frames which are mutually movably connected, and the positions of two adjacent connecting frames can be adjusted according to the requirements of the use scene so as to adapt to the current use scene.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is a schematic structural view of a battery pack according to the present application.
Fig. 2 is a schematic structural view of a battery connecting device according to the present application.
Fig. 3 is a schematic structural diagram of one embodiment of sliding connection between two adjacent connection frames.
Fig. 4 is a schematic structural diagram of another embodiment of sliding connection between two adjacent connection frames.
Fig. 5 is a schematic structural view of each connection frame in a linear arrangement mode.
Fig. 6 is a schematic structural diagram of an arrangement mode of convex connection frames in the application.
Fig. 7 is a schematic structural diagram of a concave arrangement mode of each connecting frame in the application.
Fig. 8 is a schematic structural view of each connection frame in a step-type arrangement.
Fig. 9 is a schematic structural view of a card cover disposed on a connection frame according to the present application.
Fig. 10 is a schematic view showing the structure of the protrusions and the support plate provided in the large plate portion of the second receiving portion.
Fig. 11 is a schematic structural view of the present application disposed at a top edge notch of a connection frame.
Reference numerals: the battery wire-leading device comprises a battery, a connecting frame, a first containing part 3, a first sliding edge 4, a first sliding groove 5, a second sliding edge 6, a third sliding edge 7, a second sliding groove 8, a fourth sliding edge 9, a fifth sliding edge 10, a third sliding groove 11, a clamping cover 12, a main board big board 13, a main board small board 14, a second containing part big board part 15, a second containing part small board part 16, a protrusion 17, a communicating part 18, a wire 19, a supporting board 20, a notch 21, a battery wire 22, a stop 23, a fixed lug 24, a locking hole 25 and a battery wire 26.
Detailed Description
Various aspects and features of the present application are described herein with reference to the accompanying drawings.
It should be understood that various modifications may be made to the embodiments of the application herein. Therefore, the above description should not be taken as limiting, but merely as exemplification of the embodiments. Other modifications within the scope and spirit of this application will occur to those skilled in the art.
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and, together with a general description of the application given above and the detailed description of the embodiments given below, serve to explain the principles of the application.
These and other characteristics of the present application will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.
It is also to be understood that, although the present application has been described with reference to some specific examples, a person skilled in the art will certainly be able to achieve many other equivalent forms of the present application, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The foregoing and other aspects, features, and advantages of the present application will become more apparent in light of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present application will be described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the application, which can be embodied in various forms. Well-known and/or repeated functions and constructions are not described in detail to avoid obscuring the application with unnecessary or excessive detail. Therefore, specific structural and functional details disclosed herein are not intended to be limiting, but merely serve as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present application in virtually any appropriately detailed structure.
The specification may use the word "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments as per the application.
To this end, the present application provides a battery assembly comprising at least a battery connection device and a battery 1, as shown in fig. 1. As shown in fig. 2, the battery connecting device includes a connecting frame 2 for installing the battery 1, the connecting frame 2 is provided with a first accommodating portion 3 adapted to the shape of the battery 1, according to the same type of battery 1, the design and manufacture of the first accommodating portion 3 can be completed by adopting the same mold, and the connecting frame 2 with the same structure can also be manufactured by adopting the same mold, so that unnecessary mold design cost is reduced. The two adjacent connecting frames 2 can be movably connected to adjust the relative positions of the two adjacent connecting frames 2 so as to adapt to different placement positions corresponding to different batteries 1. The batteries 1 are fastened to the first accommodating portions 3 in a one-to-one correspondence manner according to a preset rule, for example, three batteries are arranged in the three first accommodating portions 3 of the three connecting frames 2 in a one-to-one correspondence manner according to positions required to be arranged correspondingly. The battery sets up in the preset position of first holding portion 3, and the one end of battery is provided with anodal and negative pole and connects, according to the needs of the connected mode between the battery in the different connection frame 2, has anodal and negative pole to connect the one end of battery to correspondingly place in the corresponding position of first holding portion 3. The batteries are linked with the batteries in the adjacent connecting frames 2 so as to realize unified and centralized power supply of the batteries.
The battery assembly adopts the battery connecting device, the battery connecting device is used for installing a battery through the connecting frames 2 which are mutually movably connected, and the positions of the two adjacent connecting frames 2 can be adjusted according to the requirements of the use scene so as to adapt to the current use scene.
As shown in fig. 3, in one embodiment, the outer edge of one connecting frame 2 of two adjacent connecting frames 2 is provided with a first sliding groove 5 with equal length to the outer edge, the outer edge of the other connecting frame 2 of two adjacent connecting frames 2 is provided with a first sliding edge 4 in sliding fit with the first sliding groove 5, and the first sliding edge 4 is equivalent to a sliding block. The first sliding groove 5 is a linear sliding groove, the length of the first sliding groove 5 is equal to that of the outer edge of the connecting frame 2, so that the sliding range of the first sliding edge 4 matched with the first sliding groove along the first sliding groove 5 is ensured as much as possible, namely, the sliding range of the other connecting frame 2 relative to the connecting frame 2 provided with the first sliding groove 5, and the battery assembly is adapted to different use scenes to the greatest extent.
As shown in fig. 4, another embodiment is that the outer edge of one connecting frame 2 of two adjacent connecting frames 2 is provided with a second sliding edge 6 and a third sliding edge 7 which are equal in length with the outer edge, the second sliding edge 6 and the third sliding edge 7 are arranged in parallel, and the second sliding edge 6 and the third sliding edge 7 form a linear second sliding groove 8 at the outer edge of the connecting frame 2. The function of the length setting mode of the second sliding groove 8 is the same as that of the length setting mode of the first sliding groove 5, and will not be described again here. The outer edge of the other connecting frame 2 of the two adjacent connecting frames 2 is provided with a fourth sliding edge 9 and a fifth sliding edge 10, the fourth sliding edge 9 and the fifth sliding edge 10 are arranged in parallel, and the fourth sliding edge 9 and the fifth sliding edge 10 form a linear third sliding groove 11 at the outer edge of the connecting frame 2. The fourth sliding edge 9 or the fifth sliding edge 10 is in sliding fit with the second sliding groove 8, the second sliding edge 6 or the third sliding edge 7 is in sliding fit with the third sliding groove 11, that is, the outer edges of the sliding fit of the two adjacent connecting frames 2 are both provided with the sliding grooves and the sliding edges, and the sliding grooves and the sliding edges are matched with each other to form sliding connection.
Besides the two sliding fit modes, the two adjacent connecting frames 2 can also adopt other movable fit modes, such as: the two adjacent connecting frames 2 are connected through cables, one end of each cable is connected to one connecting frame 2 of the two adjacent connecting frames 2, and the other end of each cable is connected to the other connecting frame 2 of the two adjacent connecting frames 2. When the connecting mode is used, the adjacent two connecting frames 2 are prevented from being pulled as much as possible, so that the cable is prevented from being broken. In addition, cables of different colors may be used to distinguish from the battery wires 22 for connecting the batteries so as not to affect the wiring or to erroneously pull the battery wires 22 to cause damage to the battery assembly, or the like. The positions of the batteries can be changed according to the needs by pushing the connecting frames 2, as shown in fig. 5 to 8, taking three connecting frames 2 as an example for explanation, each connecting frame 2 can be adjusted to be in a plurality of arrangement modes such as a straight shape, a convex shape, a concave shape, a step shape and the like so as to be suitable for the use of the batteries of various electronic devices.
In order to prevent the battery from erroneously sliding out of the first housing 3, as shown in fig. 9, the connection frame 2 is provided with a clip cover 12 for restricting the battery from sliding out of the first housing 3. Specifically, one end of the card cover 12 may be detachably connected to the connection frame 2 by a screw or the like, and the other end of the card cover 12 extends from the one end of the connection frame 2 toward the first accommodating portion 3, and at the same time, the card cover 12 is pressed against the battery surface to form a limit in the direction perpendicular to the battery surface.
The battery pack further comprises a main board, at least one of the connecting frames 2 is provided with a second accommodating part which is matched with the appearance of the main board, and the main board is clamped and fixed in the second accommodating part. The main board is linked with the battery positioned in the first accommodating part 3, and the main board is powered by the battery positioned in the first accommodating part 3. The main board comprises a main board big board 13 and a main board small board 14, and the main board big board 13 is provided with more expansion interfaces, slots, USB interfaces and the like relative to the main board small board 14. The main board 13 may be connected to other components through battery outlet 26 connected to the main board 13. The main board large board 13 and the main board small board 14 can be selected for use according to specific requirements of the electronic device. The corresponding second accommodation portion includes a second accommodation portion large plate portion 15 and a second accommodation portion small plate portion 16 which are adapted to the main board large plate and the main board small plate; the main board large board and the main board small board are respectively clamped and fixed on the second accommodating part large board part 15 and the second accommodating part small board part 16. In order to ensure that the main board large board and the main board small board are firmly clamped and fixed on the second accommodating part large board part 15 and the second accommodating part small board part 16, a clamping cover for limiting the main board large board and the main board small board can be arranged at the corresponding position of the connecting frame 2.
In order to facilitate the picking and placing of the large motherboard and the small motherboard, the components on the large motherboard and the small motherboard are damaged in the picking and placing process, as shown in fig. 10, protrusions 17 protruding towards one sides of the central positions of the large motherboard 15 and the small motherboard 16 are correspondingly arranged on the side walls of the large motherboard 15 and the small motherboard 16, and a space for the fingers to extend in is formed between the protrusions 17 and the side walls of the large motherboard 15 and the small motherboard 16.
In addition, the connection frame 2 is further provided with a communicating portion 18 for communicating the second accommodating portion large plate portion 15 and the second accommodating portion small plate portion 16, the communicating portion 18 is disposed at an edge position of the connection frame 2, that is, one end of the communicating portion 18 corresponds to one end of the second accommodating portion large plate portion 15, which is close to the edge of the connection frame 2, and the other end of the communicating portion 18 corresponds to one end of the second accommodating portion small plate portion 16, which is close to the edge of the connection frame 2, and one ends of the second accommodating portion large plate portion 15 and the second accommodating portion small plate portion 16, which correspond to one end of the communicating portion 18, are located at the same side of the connection frame 2. The big board of mainboard passes through electric wire 19 with the little board of mainboard and connects realization data transmission, and electric wire 19 wholly arranges in the intercommunication portion. The electric wire 19 is routed from the communicating portion provided at the edge of the connection frame 2, so that interference winding and the like between the electric wire 19 and other wires in the battery pack are avoided as much as possible.
On the basis of the above structural design, the bottom walls of the second accommodating portion large plate portion 15 and the second accommodating portion small plate portion 16 are provided with the support plate 20 having a certain height, and the main board large plate and the main board small plate are placed on the support plate 20. A large-board heat dissipation cavity is formed between the main board large board and the supporting board 20 and between the main board large board and the second accommodating part large board part 15, so that a good heat dissipation space is provided for the main board large board; similarly, a small heat dissipation cavity is formed between the small motherboard and the support plate 20 and between the small motherboard and the small motherboard portion 16, so as to provide a good heat dissipation space for the small motherboard, and further improve the heat dissipation effect of the whole battery assembly.
As shown in fig. 11, the top edge of the connecting frame 2 is provided with a notch 21 penetrating through the top edge, and the batteries or the batteries and the main board are connected through a battery wire 22; one end of the battery wire 22 is connected with the battery positioned on one of the connecting frames 2, and the other end of the battery wire 22 passes through the notch 21 and then is connected with the battery or the main board positioned on the other connecting frame 2. So that the battery wire 22 passes through the connection frame 2 from the top of the connection frame 2 and then is connected with the battery or the main board in the other connection frame 2, and the depth of the notch 21 is larger than the diameter of the battery wire 22 so as to protect the battery wire 22. In addition, the quantity of the gaps 21 can be reasonably set according to the needs of battery wires, and the battery wires correspondingly connected with the anode and the cathode of the battery can respectively pass through the connecting frame 2 from different positions of the gaps 21, so that the battery wires are prevented from being wound. In addition, the notch 21 has a certain length along the connecting frames 2, so that when the relative position between two adjacent connecting frames 2 changes, the battery wire can still be kept at the position of the notch 21 and is protected by the notch 21. The connection frame 2 is provided with the notch 21 for rounding, so that scraping abrasion of the battery line caused by the notch 21 when relative position change occurs between two adjacent connection frames 2 is avoided.
The connection frame 2 is internally provided with a stop 23, the stop 23 is positioned in the first accommodating part 3, and the stop 23 props against the edge of the battery to keep the battery in a state limited in the first accommodating part 3, so that the battery is prevented from sliding too much after being assembled.
The connecting frames 2 are provided with the fixing lugs 24, the fixing lugs 24 are provided with the locking holes 25, after the positions of the connecting frames 2 are adjusted, the connecting frames 2 are kept in a fixed state at the determined positions through the screw matching with the locking holes 25, and the whole battery assembly is ensured to be applied to electronic equipment in a relatively stable state.
The battery assembly further comprises a Mylar layer which covers the two opposite sides of the battery and is used for protecting the battery arranged on the connecting frame 2 and prolonging the service life of the whole battery assembly.
The application also provides an electronic device, which may include a notebook computer, a tablet, a palm device, and the like.
While various embodiments of the present application have been described in detail, the present application is not limited to these specific embodiments, and various modifications and embodiments can be made by those skilled in the art based on the conception of the present application, which modifications and modifications are within the scope of the present application as defined in the appended claims.
Claims (10)
1. A battery assembly, comprising at least:
the battery connecting device comprises a connecting frame for installing batteries, wherein the connecting frame is provided with a first accommodating part which is matched with the shape of the batteries, and two adjacent connecting frames can be movably connected to adjust the relative positions of the two adjacent connecting frames so as to adapt to different placement positions corresponding to different batteries;
two adjacent connecting frames are connected in a sliding way:
the outer edge of one of the two adjacent connecting frames is provided with a first sliding groove with equal length with the outer edge, and the outer edge of the other connecting frame of the two adjacent connecting frames is provided with a first sliding edge in sliding fit with the first sliding groove;
or the outer edge of one of the two adjacent connecting frames is provided with a second sliding edge and a third sliding edge which are equal to the outer edge in length, the second sliding edge is parallel to the third sliding edge, and the second sliding edge and the third sliding edge form a second sliding groove; the outer edge of the other connecting frame adjacent to the two connecting frames is provided with a fourth sliding edge and a fifth sliding edge, the fourth sliding edge is parallel to the fifth sliding edge, and the fourth sliding edge and the fifth sliding edge form a third sliding groove; the fourth sliding edge or the fifth sliding edge is in sliding fit with the second sliding groove, and the second sliding edge or the third sliding edge is in sliding fit with the third sliding groove;
the batteries are clamped and fixed on the first accommodating part in a one-to-one correspondence mode according to preset rules, are arranged at preset positions of the first accommodating part, and are linked with the batteries in the connecting frames adjacent to the batteries.
2. The battery pack according to claim 1, wherein the connecting frame is provided with a clamping cover, one end of the clamping cover is connected to the connecting frame, the other end of the clamping cover extends from the end connected with the connecting frame to the direction of the first accommodating portion, and the clamping cover is pressed against the surface of the battery.
3. The battery pack according to claim 1, further comprising a main board, wherein at least one of the connection frames is provided with a second accommodation portion adapted to the outer shape of the main board, and the main board is fastened to the second accommodation portion; the main board is linked with the battery.
4. A battery pack according to claim 3, wherein the main board comprises a main board large board and a main board small board, the second accommodating portion comprises a second accommodating portion large board portion and a second accommodating portion small board portion which are fitted with the main board large board and the main board small board, and the main board large board and the main board small board are respectively and correspondingly clamped to the second accommodating portion large board portion and the second accommodating portion small board portion; the connecting frame is further provided with a communicating part which is communicated with the second accommodating part large plate part and the second accommodating part small plate part, the main board large plate is connected with the main board small plate through electric wires, and the electric wires are arranged in the communicating part.
5. A battery pack according to claim 3 or 4, wherein a support plate is provided in the second accommodation portion large plate portion and the second accommodation portion small plate portion, the main plate large plate and the main plate small plate being placed on the support plate; and a large plate heat dissipation cavity is formed between the large main plate, the supporting plate and the large plate part of the second accommodating part, and a small plate heat dissipation cavity is formed between the small main plate, the supporting plate and the small plate part of the second accommodating part.
6. A battery assembly according to claim 3 or 4, wherein the top edge of the connecting frame is provided with a notch penetrating through the top edge, the batteries or the batteries and the main board are connected by a battery wire, one end of the battery wire is connected with the battery positioned on one of the connecting frames, and the other end of the battery wire passes through the notch and is connected with the battery or the main board positioned on the other connecting frame.
7. The battery pack according to claim 1, wherein a stopper is provided in the connection frame, the stopper being located in the first receiving portion, the stopper being abutted against an edge of the battery to keep the battery in a state of being restricted to the first receiving portion.
8. The battery pack according to claim 1, wherein the connection frame is provided with a fixing lug, the fixing lug is provided with a locking hole, and a screw is matched with the locking hole to keep the connection frame in a fixed state.
9. The battery assembly of claim 1 further comprising a mylar layer covering opposite sides of the battery.
10. An electronic device comprising at least the battery assembly of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310080132.9A CN115882152B (en) | 2023-02-08 | 2023-02-08 | Battery assembly and electronic equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310080132.9A CN115882152B (en) | 2023-02-08 | 2023-02-08 | Battery assembly and electronic equipment with same |
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| Publication Number | Publication Date |
|---|---|
| CN115882152A CN115882152A (en) | 2023-03-31 |
| CN115882152B true CN115882152B (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310080132.9A Active CN115882152B (en) | 2023-02-08 | 2023-02-08 | Battery assembly and electronic equipment with same |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015138649A (en) * | 2014-01-22 | 2015-07-30 | 住友電気工業株式会社 | Secondary battery pack and mobile body |
| WO2016004079A1 (en) * | 2014-06-30 | 2016-01-07 | Black & Decker Inc. | Battery pack for a cordless power tools |
| EP3180811B1 (en) * | 2014-09-30 | 2018-01-31 | BYD Company Limited | Battery accommodating device and battery module having the same |
| CN205609627U (en) * | 2016-04-24 | 2016-09-28 | 杜金 | But bend type battery |
| CN108155332A (en) * | 2018-01-04 | 2018-06-12 | 广东长盈精密技术有限公司 | The substrate and intelligent terminal of a kind of bent battery, terminal |
| CN110797565A (en) * | 2018-08-03 | 2020-02-14 | 中兴通讯股份有限公司 | Foldable battery and preparation method thereof |
| JP7184606B2 (en) * | 2018-11-20 | 2022-12-06 | 日本メクトロン株式会社 | Support member and battery module |
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| CN115882152A (en) | 2023-03-31 |
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