CN216213768U

CN216213768U - Battery device and mobile terminal equipment

Info

Publication number: CN216213768U
Application number: CN202122489682.5U
Authority: CN
Inventors: 黄子恺; 杨秋平; 李伟智
Original assignee: Yingwang Technology Shandong Co ltd
Current assignee: Yingwang Technology Shandong Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-04-05
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a battery device and mobile terminal equipment, wherein the battery device comprises a battery body and an installation plate for installing the battery body, the installation plate is installed in the mobile terminal equipment, a connecting piece is arranged at one end, facing a main board of the mobile terminal equipment, of the installation plate, the connecting piece is connected with the battery body and the main board, and one end, connected with the main board, of the connecting piece can move on the installation plate. Compared with the prior art, the utility model can adjust the connecting position with the mainboard through the arrangement of the connecting piece, thereby being suitable for different mobile terminal devices and expanding the universality of the battery.

Description

Battery device and mobile terminal equipment

Technical Field

The utility model relates to the field of intelligent equipment, in particular to a battery device and mobile terminal equipment.

Background

With the development of technology and the improvement of life, smart devices such as mobile phones have become widespread. The styles of mobile phones are more and more, such as game mobile phones, music mobile phones and the like, but the connection modes and positions of different mobile phone main boards and batteries are different, when the mobile phone is suitable for different models, the mobile phone batteries of different models cannot be used universally, a new battery is often required to be redesigned to match with the new battery, and the design cost of the battery is increased.

Therefore, how to design a battery device and a mobile terminal device with strong versatility is a technical problem to be solved in the industry.

SUMMERY OF THE UTILITY MODEL

The utility model provides a battery device and mobile terminal equipment, aiming at the problem that the universality of the battery device is poor in the prior art.

The technical scheme includes that the battery device comprises a battery body and a mounting plate for mounting the battery body, the mounting plate is mounted in the mobile terminal equipment, a connecting piece is arranged at one end, facing a main board of the mobile terminal equipment, of the mounting plate, the connecting piece is connected with the battery body and the main board, and one end, connected with the main board, of the connecting piece can move on the mounting plate.

Further, the connecting piece includes the orientation the mainboard sets up and is used for connecting the connecting portion of mainboard and locates bendable installation department on the mounting panel, the installation department is buckled on the mounting panel in order to adjust connecting portion for the position of mainboard.

Further, the connecting piece is a strip-shaped flexible piece, the first end of the flexible piece is fixed on the mounting plate, the second end of the flexible piece is provided with the connecting portion, the bending position of the flexible piece is arranged between the first end and the second end, the bending direction of the flexible piece is opposite to the extending direction of the flexible piece, and the relative position of the second end and the first end is changed according to the position of the bending position.

Further, the first end of the flexible member is disposed at a midpoint of an end of the mounting plate facing the main plate, and the second end is movable between a leftmost end and a rightmost end of the mounting plate when the bend is moved between the first end and the second end.

Further, the connecting piece is a flexible circuit board.

Furthermore, the middle part of the mounting plate is provided with a battery jar for mounting the battery body, and the battery body is detachably mounted in the battery jar.

Furthermore, a first electrode for electric connection is arranged at the joint of the connecting part and the main board.

The utility model also provides mobile terminal equipment which comprises a mainboard, a USB board and a battery device arranged between the mainboard and the USB board, wherein the battery device adopts the battery device.

Furthermore, a second electrode used for being connected with a battery device is arranged on the main board, and a bent part on a connecting piece of the battery device is arranged according to the second electrode, so that the first electrode is connected with the second electrode.

Further, the mobile terminal device is a mobile phone.

Compared with the prior art, the utility model has at least the following beneficial effects:

the utility model can change the connection position of the battery device and the mainboard through the design of the connecting piece, thereby being suitable for different models and having strong universality of the battery device.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic diagram of a battery device;

fig. 2 is a schematic diagram of the connection between the battery device and the mobile terminal device;

fig. 3 is another connection diagram of the battery device and the mobile terminal device;

wherein, 1 is the battery body, 2 is the mounting panel, 3 is the mainboard, 4 is the USB board, 5 is the connecting piece, 51 is the installation department, 52 is the connecting portion, 53 is the kink.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Along with the improvement of living standard, intelligent equipment is more and more popularized. However, for different models, such as game mobile phones and music mobile phones, the connection positions of the main board and the battery are different, so that when the battery pack is used for different models, a plurality of different battery devices need to be designed to be matched with the different types of batteries, and the design cost is increased. The scheme of the utility model is that the connecting position of the main board can be changed by the design of one connecting piece, so that the connecting piece is suitable for different models.

The battery device provided by the utility model comprises a battery body 1 and a mounting plate 2 for mounting the battery body 1, wherein a connecting piece 5 is arranged at one end of the mounting plate 2 facing a main board 3 of the mobile terminal equipment, and the connecting piece 5 is used for connecting the battery body 1 and the main board 3 to realize the electrical connection of the battery body 1 and the main board 3, wherein one end of the connecting piece 5 connected with the main board 3 can move on the mounting plate 2 to be correspondingly connected to different positions of the main board 3. By the setting method, different machine type requirements can be met only by changing the position of one end of the connecting piece 5 connected with the main board 3, and the problem that the battery device needs to be redesigned due to the fact that the connecting position of the main board 3 is different from that of the battery device in the prior art is solved.

Referring to fig. 1, the connecting member 5 includes a connecting portion 52 disposed toward the main board 3 for connecting the main board 3, and a bendable mounting portion 51 disposed on the mounting plate 2, wherein when the mounting portion 51 is bent on the mounting plate 2, the position of the connecting portion 52 relative to the main board 3 can be changed, so as to adapt to different models.

The connecting piece 5 is a strip-shaped flexible piece, so that the flexible piece has the characteristic of being bendable, the first end of the flexible piece is fixed on the mounting plate 3, the connecting part 52 is arranged at the second end, the bending part 53 is positioned between the first end and the second end, the bending direction of the flexible piece is opposite to the extending direction of the flexible piece, and because the first end is fixed, when the flexible piece is bent, the second end can extend towards the first end by taking the bending part 53 as an inflection point, the closer the bending part 53 is to the first end, the more the second end extends towards the first end. The connecting portion 52 is disposed at the second end and is used for connecting the main board 3, and the connecting portion of the connecting portion with the main board 3 changes along with the change of the position of the bending portion 53, so as to be suitable for different models. Wherein the mounting portion 51 refers to a portion between the first end and the second end.

Further, the shape of mounting panel 2 is the rectangle that matches with the length of mainboard 3 on one side, battery body 1 sets up the centre at mounting panel 2, connecting piece 5 is established in one side that mounting panel 2 is close to mainboard 3, the first end setting of flexible piece is in the mid point department of one side that mounting panel 2 is close to mainboard 3, make department of buckling 53 when moving between first end and second end, the second end can be moved between the leftmost end and the rightmost end of one side that mounting panel 2 is close to mainboard 3, and then increase connecting portion 52 can and mainboard connection's scope, be suitable for more models.

Please refer to fig. 2 and fig. 3, which are schematic connection diagrams of the battery device at two different positions, where fig. 2 is a situation when the bending portion 53 is located at the leftmost end of the mounting plate 2, at this time, the bending distance of the connecting portion 52 to the first end is smaller, and the connecting portion 52 is located at the left side of the midpoint; fig. 3 shows the case where the bent portion 53 is close to the midpoint, and the connecting portion 52 is bent to the first end by a relatively large distance, so that the connecting portion 52 is located on the right side of the midpoint. Because the first end sets up the mid point department that is close to the one side of mainboard 3 at mounting panel 2, and the distance between first end and the second end slightly is greater than half of mounting panel 2 width, consequently, when kink 53 moved between first end and second end, the position of connecting portion 52 along with changing, can move between the leftmost end to the rightmost end of mounting panel 2, can adapt to all kinds of models theoretically.

Preferably, the connecting piece 5 is a flexible circuit board, and compared with a traditional circuit board, the flexible circuit board is small in size, light in weight and easy to realize three-dimensional expansion connection.

Generally, the cycle life of a battery is about 500 times, which means that a user needs to replace the battery after using the mobile terminal equipment for one or two years, but the battery in the current mobile terminal equipment is designed in a mode that the battery is directly connected with a shell, the replacement is unchanged, and the equipment is easy to damage.

Further, a first electrode for electrically connecting with the motherboard 3 is disposed on the connecting portion 52 of the connecting member 5, and power is supplied to the motherboard 3 through the first electrode, so that the operation of the motherboard 3 can be ensured.

The utility model also provides mobile terminal equipment which comprises a main board 3, a USB board 4 and a battery device 1 arranged between the main board 3 and the USB board 4, wherein the battery device adopts the battery device.

Furthermore, a second electrode is disposed on the motherboard 3, and is connected to the first electrode, for receiving the electric energy provided by the battery device, wherein the bent portion 53 on the connecting member 5 of the battery device is disposed according to the second electrode, so that after the connecting member 5 is bent, the first electrode on the connecting portion 52 can be connected to the second electrode on the motherboard 3, and the power supply of the battery device to the motherboard 3 is realized.

Further, the mobile terminal device is a mobile phone.

Compared with the prior art, the battery device has the advantages that the connecting position of the battery device and the main board can be adjusted through the arrangement of the connecting piece, so that the battery device is suitable for different machine bodies, and the universality of the battery device is high.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. Battery device, including battery body, installation the mounting panel of battery body, its characterized in that, the mounting panel is installed in mobile terminal, just the mounting panel is equipped with the connecting piece towards the one end of mobile terminal mainboard, the connecting piece is connected battery body and mainboard, and its one end of being connected with the mainboard can remove at the mounting panel.

2. The battery device according to claim 1, wherein the connecting member includes a connecting portion provided toward the main board and used for connecting the main board, and a bendable mounting portion provided on the mounting plate, the mounting portion being bent on the mounting plate to adjust a position of the connecting portion with respect to the main board.

3. The battery device according to claim 2, wherein the connecting member is a strip-shaped flexible member, a first end of the flexible member is fixed to the mounting plate, the connecting portion is disposed at a second end of the flexible member, a bending portion of the flexible member is disposed between the first end and the second end, the bending direction of the flexible member is opposite to the extending direction of the flexible member, and the relative position of the second end and the first end changes according to the position of the bending portion.

4. The battery device of claim 3, wherein the first end of the flexible member is disposed at a midpoint of an end of the mounting plate facing the main plate, and the second end is movable between a leftmost end and a rightmost end of the mounting plate when the bend is moved between the first end and the second end.

5. The battery device of claim 1, wherein the connector is a flexible circuit board.

6. The battery device according to claim 1, wherein a middle portion of the mounting plate is provided with a battery jar for mounting the battery body, and the battery body is detachably mounted in the battery jar.

7. The battery device according to claim 2, wherein a first electrode for electrical connection is provided at a connection of the connection portion and the main board.

8. Mobile terminal equipment, comprising a main board, a USB board, and a battery device disposed between the main board and the USB board, wherein the battery device is the battery device according to any one of claims 1 to 7.

9. The mobile terminal device of claim 8, wherein the main board is provided with a second electrode for connecting the battery device, and the bent portion of the connecting member of the battery device is disposed according to the second electrode to connect the first electrode with the second electrode.

10. The mobile terminal device according to any of claims 8 to 9, wherein the mobile terminal device is a mobile phone.