CN212571225U

CN212571225U - Battery device and sports equipment

Info

Publication number: CN212571225U
Application number: CN202020988649.XU
Authority: CN
Inventors: 谭高辉; 徐志军; 韩小刚; 梁余意
Original assignee: Shenzhen Chwishay Smart Technology Co Ltd
Current assignee: Shenzhen Chwishay Smart Technology Co Ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-02-19
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a battery device and sports equipment. The utility model discloses a battery device includes: the battery structure is positioned in the shell; one end of the first transmission line is connected with the battery structure, and the other end of the first transmission line is used for supplying power to external equipment; the pendant comprises a first part and a second part which are integrally connected, the first part is connected with the shell, and the second part is used for being connected with the outside. When the battery structure is connected with external equipment through the first transmission line, the shell can be connected with external articles through the first hanging piece, and the mode ensures that the battery structure can be placed easily in the charging process of the external equipment.

Description

Battery device and sports equipment

Technical Field

The utility model belongs to the technical field of the battery structure technique and specifically relates to a battery device and sports equipment are related to.

Background

With the development of society, more and more electronic devices appear in the life of consumers, most of the electronic devices need power sources, some electronic devices need uninterrupted power supply, and how to make the battery structure be carried easily becomes a concern of many manufacturers.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a battery device and sports equipment can guarantee that the battery structure is by comparatively easy placing.

The embodiment of the utility model provides a still provide a battery device, include:

the battery structure is positioned in the shell;

one end of the first transmission line is connected with the battery structure, and the other end of the first transmission line is used for supplying power to external equipment;

the pendant comprises a first portion and a second portion which are integrally connected, the first portion is connected with the shell, and the second portion can move relative to the first portion to change the size of a gap between the second portion and the shell.

The utility model discloses a battery equipment's embodiment has following beneficial effect at least: when the battery structure is connected with external equipment through the first transmission line, the relative movement of the first part and the second part on the hanging piece can be realized, so that the size of a gap between the second part and the shell can be changed, an object can be clamped through the gap, the battery structure can be clamped on the object, and the battery structure is convenient to place.

According to the utility model discloses a battery device of other embodiments, the pendant can produce elastic deformation, and the pendant sets up to act on the second portion with external force and can increase the clearance, and makes the second portion have the elastic force that is close to the first portion.

According to the utility model discloses a battery device of other embodiments, pendant still include first curved arc portion, and the one end and the first portion of first curved arc portion are connected, and the other end and the second portion of first curved arc portion are connected, and first curved arc portion can produce elastic deformation, and first curved arc portion sets up to, and first curved arc portion is in non-deformation state time gap minimum.

According to the utility model discloses a battery device of other embodiments is equipped with the curved arc portion of second on the free end of second portion, and the curved arc portion of second forms convex the buckling to the one side of keeping away from first portion.

According to the utility model discloses a battery device of other embodiments is equipped with the recess on the lateral wall that closes on one side of pendant on the casing, and first position is in the recess.

According to the utility model discloses a battery device of other embodiments still includes the transmission cable, and the transmission cable includes shell, second transmission line, first terminal and second terminal, and first transmission line is located the shell, and first transmission line is located first terminal for the other end of battery structure, and the one end of second transmission line is located first terminal, and the other end of transmission line is located the second terminal.

According to the utility model discloses a battery device of other embodiments is equipped with a plurality of bayonet socket on the inner wall of casing, and the shell can be gone into in the bayonet socket.

According to the utility model discloses a battery device of other embodiments, first terminal is earphone socket, and the second terminal is the aviation plug.

According to the utility model discloses a battery device of other embodiments, the battery structure includes a plurality of battery and a plurality of connection piece, all batteries form the first line battery structure and the second line battery structure of arranging side by side, the anodal same direction of battery in the first line battery structure, the negative pole is towards the same direction, the anodal same direction of battery in the second line battery structure, the negative pole is towards the same direction, the anodal same direction of battery in the first line battery structure and the negative pole orientation of battery in the second line battery structure, the negative pole of the battery of first line battery structure is the same with the anodal orientation of battery in the second line battery structure, through the connection piece, all battery series connection.

The embodiment of the utility model also provides a sports equipment, including battery device.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of a battery device;

fig. 2 is an exploded view of a first embodiment of a battery device;

FIG. 3 is a schematic view of a structure of a pendant;

FIG. 4 is a schematic diagram showing a part of the structure of a battery device;

fig. 5 is a schematic perspective view of the battery structure.

Reference numerals: the battery pack comprises a housing 101, a first terminal 102, a second terminal 103, a front case 104, a pendant 201, a groove 202, a shell 203, a first portion 301, a second portion 302, a first curved portion 303, a second curved portion 304, a rear case 305, a battery structure 401, a connecting piece 402, a connecting terminal 403, a bayonet 404, a first row of battery structures 501, a second row of battery structures 502, a battery 503, a first battery 504, a second battery 505, a third battery 506, a first connecting piece 507, and a second connecting piece 508.

Detailed Description

The conception and the resulting technical effects of the present invention will be described clearly and completely with reference to the following embodiments, so that the objects, features and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" on another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, connected, or mounted on the other feature. In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.

One embodiment of a battery device includes a housing, a battery structure located inside the housing, and a first transmission line partially located in the housing, the first transmission line including a first end connected to the battery structure inside the housing and a second end extending outward from an opening in the housing and operable to provide power to an external device. The battery structure further comprises a hanging piece, the hanging piece comprises a first portion and a second portion which are integrally connected, the first portion is connected with the shell, and the second portion and the first portion can move relatively, so that the size of a gap between the shell and the second portion can be changed, and then an external object can be clamped through the shell and the second portion. For example, the second portion is forced to increase the gap between the housing and the second portion, then the object is placed in the gap, and then the gap between the housing and the second portion is reduced, so that the battery structure can be clamped on the object through the clamping force between the housing and the second portion, and the storage of the battery structure is facilitated. In the above structure, the size of the gap between the second portion and the housing may be changed by the driving member, or may be changed by selectively filling an object between the second portion and the housing.

In the structure, the hanging piece can be clamped on an external object, so that the battery can be placed easily when the battery supplies power to external equipment through the first transmission line.

Referring to fig. 1 to 5, the housing 101 includes a front shell 104 and a rear shell 305, the front shell 104 and the rear shell 305 are cooperatively connected to form the housing 101 for protecting the battery and the like, the hanger 201 is connected to the rear shell 305, both the first portion 301 of the hanger 201 and the rear shell 305 of the housing 101 are provided with screw holes, and the rear shell 305 and the hanger 201 are connected to each other by fasteners.

As an embodiment, a groove 202 is further provided on a side of the rear cover adjacent to the hanger, and the first portion 301 is located in the groove 202 when the hanger 201 is coupled to the rear cover.

As an embodiment, as shown in fig. 3, the pendant 201 further includes a first curved portion 303, one end of the first curved portion 303 is connected to the first portion 301, the other end of the first curved portion 303 is connected to the second portion 302, the first curved portion 303 can generate elastic deformation, as shown in fig. 3, when the free end of the second portion 302 abuts against the rear shell 305, the pendant 201 is in a first state (i.e. the rear shell 305 and the second portion 302 are in a minimum gap position), at this time, the first curved portion 303 does not generate elastic deformation, when a force is applied to the rear shell 305 to cause the second portion 302 and the rear shell 305 to generate relative movement, a gap between the first portion 301 and the second portion 302 is increased, the first curved portion 303 generates elastic deformation, at this time, when the first portion 301 and the second portion 302 are respectively clamped on two sides of an object, the force applied to the second portion 302 is removed, and the first curved portion 303 enables the first portion 301 and the second portion 302 to clamp a restoring force, so that the hanger 201 can be clamped on the object, and the shell 101 connected with the hanger 201 and the parts connected with the shell 101 can be hung on the object.

As another embodiment, as shown in fig. 3, the free end of the second portion 302 further includes a second curved portion 304, the second curved portion 304 is bent toward the other side away from the first portion 301, when the hanging member 201 is connected to the rear shell 305, a certain gap is formed between the second portion 302 and the rear shell 305, so that an object can enter the gap between the rear shell 305 and the second portion 302, and the hanging member can be conveniently connected to the object.

As another embodiment, as shown in fig. 4, a transmission cable is included in the battery device, the transmission cable includes a housing 203, a first terminal 102, and a second terminal 103, the housing 203 of the transmission cable includes at least one first transmission line and at least one second transmission line, a first end of the first transmission line is connected to the battery structure 401, and the other end is located in the first terminal 102, an external device can supply power to the external device through the battery structure 401 by inserting a jack into the first terminal 102, one end of the second terminal 103 is located in the first terminal 102, and the other end of the second terminal 103 is located in the second terminal 103, and information transmission between two devices inserted into the first terminal 102 and the second terminal 103 can be enabled through the second transmission line. The above structure can make the present battery structure 401 also have a function of information transmission.

As shown in fig. 5, the upper side wall of the interior of the front shell 104 further includes a plurality of bayonets 404, and the outer shell 203 of the transmission cable can be snapped into the bayonets 404, so that the outer shell 203 can be positioned.

In the above embodiment, the shape and orientation of the bayonet 404 are not limited as long as the limit of the housing 203 can be over-satisfied.

As another example, as shown in fig. 5, the battery structure 401 includes a plurality of batteries 503 and a plurality of connecting tabs 402, the battery structure 401 includes a first row of battery structures 501 and a second row of battery structures 502, in the first row of battery structures 501, all the batteries 503 are arranged in parallel, and anodes of all the batteries 503 are located in the same plane, and cathodes of all the batteries 503 are located in the same plane, in the second row of battery structures 502, all the batteries 503 are arranged in parallel, and anodes of all the batteries 503 are located in the same plane, and cathodes of all the batteries 503 are located in the same plane. The first row of cell structures 501 and the second row of cell structures 502 are arranged in parallel, the anodes of the cells 503 in the first row of cell structures 501 and the cathodes of the cells 503 in the second row of cell structures 502 are located on the same plane, and the cathodes of the cells in the first row of cell structures 501 and the anodes of the cells in the second row of cell structures 502 are located on the same plane. As shown in fig. 5, the same connecting piece 402 may connect the positive and negative electrodes of two adjacent batteries, respectively, for example, as shown in fig. 5, the battery structure 401 includes a first battery 504, a second battery 505, a third battery 506, a first connecting piece 507 and a second connecting piece 508, one end of the first connecting piece 507 is connected with the negative electrode of the first battery 504, the other end is connected with the positive electrode of the second battery 505, one end of the second connecting piece 508 is connected with the negative electrode of the second battery 505, and the other end is connected with the positive electrode of the third battery 506, by which all batteries are connected in series, thereby supplying power to an external device through the first transmission line.

As shown in fig. 4, after the series-connected battery structure 401 is connected to the first transmission line, the connection terminal 403 on the outer shell 203 of the transmission cable enters the inside of the outer shell 203, and then the second end of the first transmission line penetrating through the outer shell 203 is located in the first terminal 102, so as to supply power to the external device through the first terminal 102.

The utility model also discloses a sports equipment, including measuring equipment, information collecting equipment and above-mentioned battery device among the sports equipment, through the connecting wire, measuring equipment can be connected with first terminal 102, and information collecting equipment is connected with second terminal 103, and the battery device can supply power for measuring equipment to make measuring equipment can measure human motion numerical value, then give information collecting equipment through the second transmission line with measuring equipment measuring data transmission, thereby accomplish the collection of data.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims

1. A battery device, comprising:

a housing and a battery structure located in the housing;

the pendant comprises a first part and a second part which are integrally connected, the first part is connected with the shell, and the second part can move relative to the first part to change the size of a gap between the second part and the shell.

2. The battery device according to claim 1, wherein the hanging member is elastically deformable, and the hanging member is configured to increase the gap by an external force applied to the second portion and to provide the elastic force to the second portion toward the first portion.

3. The battery device according to claim 2, wherein the suspension member further includes a first curved portion, one end of the first curved portion is connected to the first portion, the other end of the first curved portion is connected to the second portion, the first curved portion is capable of being elastically deformed, and the first curved portion is configured such that the gap is minimized when the first curved portion is in an undeformed state.

4. The battery device according to claim 1, wherein a second curved portion is provided at a free end of the second portion, and the second curved portion is bent in a circular arc shape toward a side away from the first portion.

5. The battery device of claim 1, wherein a recess is formed in a sidewall of the housing adjacent to a side of the hanger, and the first portion is located in the recess.

6. The battery device according to any one of claims 1 to 5, further comprising a transmission cable comprising a housing, a second transmission line, a first terminal and a second terminal, the first transmission line being located in the housing, the other end of the first transmission line being located in the first terminal relative to the battery structure, one end of the second transmission line being located in the first terminal, the other end of the transmission line being located in the second terminal.

7. The battery device according to claim 6, wherein a plurality of bayonets are provided on an inner wall of the case, and the case can be snapped into the bayonets.

8. The battery device of claim 6, wherein the first terminal is an earphone jack and the second terminal is an aviation plug.

9. The battery device according to any one of claims 1 to 5, wherein the battery structure comprises a plurality of batteries and a plurality of connecting sheets, all the batteries form a first row of battery structures and a second row of battery structures which are arranged in parallel, the positive electrodes of the batteries in the first row of battery structures face the same direction, the negative electrodes of the batteries in the first row of battery structures face the same direction, the positive electrodes of the batteries in the second row of battery structures face the same direction, the negative electrodes of the batteries in the first row of battery structures face the same direction, and the positive electrodes of the batteries in the second row of battery structures face the same direction, and all the batteries are connected in series through the connecting sheets.

10. Sports apparatus comprising a battery device according to any one of claims 1 to 9.