WO2017148040A1

WO2017148040A1 - Battery mounting structure and terminal device

Info

Publication number: WO2017148040A1
Application number: PCT/CN2016/085305
Authority: WO
Inventors: 赵鑫
Original assignee: 中兴通讯股份有限公司
Priority date: 2016-03-03
Filing date: 2016-06-08
Publication date: 2017-09-08
Also published as: CN205566388U

Abstract

A battery mounting structure and a terminal device. The battery mounting structure comprises a plurality of slot type interfaces (2) connected in parallel, wherein the slot type interfaces (2) are provided for securing batteries (1) and are coupled with a circuit board (31) provided at the bottom of a battery compartment (3), and the slot type interfaces (2) can rotate with respect to the circuit board (31). By using a plurality of rotatable slot type interfaces (2), a user can insert a battery (1) that is to be used for charging a mobile phone into another slot type interface (2) without taking out a battery (1) needing to be charged, and then take out the battery (1) needing to be charged, so that the user does not need to turn off the mobile phone when changing the batteries (1). Moreover, the form of a battery interface is improved on the basis of the related art, thereby avoiding a mismatch between a battery (1) and a battery interface; moreover, the slot type interface (2) can be widely and universally applied to all devices of which a battery (1) can be changed, and the change operation is simple.

Description

Battery installation structure and terminal equipment

Technical field

The present application relates to, but is not limited to, the field of electronic product technology, and in particular to a battery mounting structure and a terminal device.

Background technique

Mobile phones are increasingly used for purposes other than telephone and text messages in daily life. Therefore, the screen and memory capacity of the mobile phone are getting larger and larger, and the processor frequency is getting higher and higher, so that the battery power consumption is accelerated, and the standby time of the mobile phone is getting shorter and shorter. For some inconvenient charging situations, such as outdoor sports and long-distance travel, users usually need to carry multiple batteries to cope with power consumption.

In the related art, when the mobile phone replaces the battery, it is necessary to remove the battery to be charged and then install the battery that will charge the mobile phone. In this process, the mobile phone has to be turned off, which requires the user to terminate the ongoing application and wait for the battery to be replaced again. Run the app after booting. It is also possible to miss important calls during shutdown, so the method of shutting down and replacing the battery has a greater impact on the user.

Summary of the invention

The following is an overview of the topics detailed in this document. This Summary is not intended to limit the scope of the claims.

The purpose of the embodiment of the present invention is to provide a battery installation structure and a terminal device, which are related to the problem that the terminal device needs to be shut down when replacing the battery in the related art.

Embodiments of the present invention provide a battery mounting structure, including:

Multiple parallel slot interfaces;

The slotted interface is configured to secure a battery and is coupled to a circuit board disposed at a bottom of the battery compartment, and the slotted interface is rotatable relative to the circuit board.

Optionally, each of the slot interfaces includes: a fixing rod disposed to be fixedly coupled to a sidewall of the battery compartment, and a fixing slot fixed to the fixing rod and fixed to the battery The fixing groove (5) is coupled to the circuit board (31).

Optionally, a fastening structure for snapping the battery is disposed in the fixing slot.

Optionally, a plurality of said slot interfaces are parallel to each other.

Optionally, the plurality of parallel slot interfaces include: a first slot interface configured to fix the first battery, and a second slot interface configured to fix the second battery, the first slot The trough interface is in parallel with the second slot interface.

Optionally, the first slot interface includes: a first fixing rod fixedly connected to a sidewall of the battery compartment, and a slewingly connected to the first fixing rod, fixing the a first fixing groove of the first battery.

Optionally, the second slot interface includes: a second fixing rod that is fixedly connected to the side wall of the battery compartment, and is configured to be rotatably connected to the second fixing rod, and fix the a second fixing groove of the second battery.

Optionally, when the first battery is disposed in the battery compartment, the first slot interface and the second slot interface face the opening of the battery compartment toward the opening of the battery compartment The direction is rotated to a limit in the direction, and the first slot interface and the second slot interface have a predetermined distance; when the first slot interface of the first battery is fixed The second slot-type interface faces the battery compartment with its opening for connecting the battery opposite to the opening in the direction in which the opening for connecting the battery is rotated back to the battery compartment The direction of rotation.

Optionally, the first slot interface is configured to: when the second battery is disposed in the second slot interface, the first battery is disconnected from the first slot interface; The second battery is disposed in the battery compartment, and the first slot interface and the second slot interface are rotated toward a direction in which the battery compartment is connected to the battery compartment to a limit of the direction, and the predetermined distance between the first slot interface and the second slot interface.

The embodiment of the present application further provides a terminal device, where the terminal device includes the above battery installation structure.

The beneficial effects of the above technical solutions in the embodiments of the present application include at least:

The present application adopts a plurality of rotatable slot-type interfaces, and can insert a battery to be charged for the mobile phone in another slot type interface when the battery to be charged is not unplugged, and install the battery to be charged for the mobile phone. After that, pull out the battery that needs to be charged, so that the user does not need to replace the battery. Shut down. Moreover, the technical solution of the present application does not need to modify the existing battery interface, and is improved in the form of a battery interface based on the related art, thereby avoiding mismatch between the battery and the battery interface, and having no significant influence on the weight, volume, and thickness of the mobile phone.

The slot interface provided by the present application has versatility and wide application range, and is applicable to all devices capable of replacing batteries, and the replacement operation is simple.

Other aspects will be apparent upon reading and understanding the drawings and detailed description.

BRIEF abstract

1 is a schematic view showing a battery mounting structure according to an embodiment of the present invention;

Figure 2a is a front elevational view of the slot interface of the embodiment of the present invention;

Figure 2b shows a side view of the slot interface of the embodiment of the present invention;

Figure 2c is a plan view showing a slot type interface according to an embodiment of the present invention;

3a-3d illustrate a process of inserting a battery into a slot interface and pulling a battery out of the slot interface in an embodiment of the present invention;

4a-4c illustrate a process of inserting a battery into a slot interface in an embodiment of the present invention;

5a to 5e show a process of replacing a battery in an embodiment of the present invention.

In the figure: 1, battery; 2, slot interface; 3, battery compartment; 31, circuit board; 4, fixed rod; 5, fixed slot; 51, contact; 6, first battery; a trough interface; 8, a second battery; 9, a second slot type interface; 10, a first fixing rod; 11, a first fixing groove; 12, a second fixing rod; 13, a second fixing groove.

Preferred embodiment of the invention

The present application will be described in detail below with reference to the accompanying drawings and specific embodiments.

An embodiment of the present invention provides a battery mounting structure, as shown in FIG. 1 , including: a plurality of parallel slot interfaces 2; the slot interface 2 is configured to fix the battery 1 and is disposed at the bottom of the battery compartment 3 The circuit board 31 is coupled and the slot interface 2 is rotatable relative to the circuit board 31.

In the above embodiment of the invention, the plurality of slot interfaces 2 are connected in parallel, and in the case where the battery to be charged in the slot interface 2 is not pulled out, the other slot interface 2 is inserted into the mobile phone. The charged battery, after the battery to be charged for the mobile phone is installed, pull out the battery that needs to be charged. Since the two batteries are connected in parallel, the user does not need to turn off the battery when replacing the battery. Moreover, the technical solution of the present application does not need to modify the existing battery interface, and is improved in the form of a battery interface based on the related art, thereby avoiding mismatch between the battery and the battery interface, and having no significant influence on the weight, volume, and thickness of the mobile phone.

In the above embodiment of the present application, as shown in FIGS. 2a to 2c and FIGS. 3a to 3d, each of the slot interfaces 2 includes: a fixing rod 4 that is fixedly connected to the side wall of the battery compartment 3, and a setting A fixing groove 5 for fixing the battery 1 is rotatably connected to the fixing rod 4, and the fixing groove 5 is coupled to the circuit board 31. The contact 51 on the fixing groove 5 shown in Fig. 2c is in contact with the battery 1 and the circuit board 31.

The process of inserting the battery into the slot interface and pulling the battery 1 out of the slot interface is shown in Figures 3a to 3d:

As shown in Fig. 3a, the battery 1 is pressed down to be connected to the fixing groove 5 of the slot type interface 2, and then referring to Fig. 3b, the slot type interface 2 is rotated so that the battery 1 is disposed in the battery compartment 3. When the battery 1 is taken out, referring to Fig. 3c, the slot interface 2 is rotated to allow the battery 1 to leave the battery compartment 3. Referring then to Figure 3d, the battery 1 is withdrawn from the slot interface 2.

The fixing groove 5 and the fixing rod 4 are rotatably connected, and the rotation angle of the fixing groove 5 ranges from 0 to 90 degrees. The battery 1 is disposed in the battery compartment 3 through the fixing groove 5 having a short length, and the battery 1 can be rotated within a range of 90 degrees by the rotation of the fixing groove 5.

In Fig. 3a, the fixing groove 5 is perpendicular to the circuit board 31, and the battery 1 is connected to the fixing groove 5. As shown in the process of FIGS. 3a to 3b, the slot type interface 2 is rotated, and when the angle between the fixing slot 5 and the circuit board 31 is zero degrees, the battery 1 is disposed in the battery compartment 3. When the battery 1 is taken out, as shown in FIG. 3c, the slot interface 2 is rotated such that the angle between the fixing slot 5 and the circuit board 31 gradually increases from zero degrees, and is sandwiched between the fixing slot 5 and the circuit board 31. When the angle is 90 degrees, as shown in Fig. 3d, the battery 1 can be taken out.

Optionally, a locking structure for the battery 1 is disposed in the fixing slot 5, and the connection between the battery 1 and the fixing slot 5 can be achieved by providing the locking structure, and the locking structure can be disposed at one end of the fixing slot 5. When the battery 1 is taken out, the battery 1 is separated from the fixing groove.

Optionally, multiple slot interfaces 2 can be arranged in parallel, and multiple slot interfaces 2 are leveled Row settings allow you to arrange multiple slot connectors 2 neatly.

In another embodiment of the present application, as shown in FIGS. 4a to 4c, the battery mounting structure includes a plurality of slot interfaces 2: a first slot interface 7 configured to fix the first battery 6 and configured to be fixed. The second slot interface 9 of the second battery 8; the first slot interface 7 and the second slot interface 9 are connected in parallel.

The first slot interface 7 and the second slot interface 9 are connected in parallel; the first slot interface 7 and the second slot interface 9 are arranged in parallel to ensure the first slot interface 7 and the second slot type The alignment of the interface 9 is uniform.

The first slot type interface 7 includes: a first fixing rod 10 disposed to be fixedly coupled to the side wall of the battery compartment 3, and a first fixing fixed to the first battery rod 6 rotatably coupled to the first fixing rod 10 The slot 11; the second slot interface 9 includes: a second fixing rod 12 disposed to be fixedly coupled to the side wall of the battery compartment 3, and a second battery 8 fixedly rotatably coupled to the second fixing rod 12. The second fixing groove 13 is provided.

As shown in FIGS. 5a to 5e, when the first battery 6 is disposed in the battery compartment 3, the first slot type interface 7 and the second slot type interface 9 face the battery compartment 3 toward the opening for connecting the battery. The direction is rotated to a limit in the direction, and the first slot interface 7 and the second slot interface 9 have a predetermined distance; when the first slot interface 7 of the first battery 6 is fixed toward it When the opening of the battery is rotated in the direction opposite to the battery compartment 3 to the limit in the direction, the second slot interface 9 is rotated in the direction in which the opening for connecting the battery faces the battery compartment 3 to the direction Limits. Optionally, the first slot interface 7 is configured such that when the second battery 8 is disposed in the second slot interface 9, the first battery 6 is disconnected from the first slot interface 7; when the second battery 8 is disposed in the battery compartment 3, the first slot type interface 7 and the second slot type interface 9 are rotated toward the battery compartment 3 in the direction in which the battery for connecting the battery is turned to the limit in the direction, and the first There is a predetermined distance between the slot interface 7 and the second slot interface 9.

The process of replacing the battery without shutting down is shown in Figure 5a to Figure 5e:

First, the first slot type interface 7 and the first battery 6 are rotated in a direction opposite to the opening for connecting the battery, and then the second slot type interface 9 is directed to the battery for connecting the battery. The opening is rotated in the direction opposite to the circuit board 31, coupled to the second battery 8 in the second slot interface 9, and then the first battery 6 is pulled out, and the second slot interface 9 is used toward it. The opening connecting the batteries is rotated in the direction of the circuit board 31 such that the second battery 8 is disposed in the battery compartment 3, Finally, the first slot-type interface 7 is rotated in the direction in which the opening for connecting the battery faces the circuit board 31. The mobile terminal is powered on during the entire process.

In FIG. 5a, the opening of the first fixing groove 11 for connecting the battery is parallel to the circuit board 31, and the angle between the two is zero, and the opening of the second fixing groove 13 for connecting the battery is parallel to the circuit board 31. The angle between the two is zero degrees, and the first battery 6 is disposed in the battery compartment 3. As shown in FIG. 5b, the first fixing groove 11 is rotated in a direction in which the opening for connecting the battery is opposite to the circuit board 31, while the first battery 6 connected to the first fixing groove 11 is rotated to leave. The angle between the first fixing groove 11 and the circuit board 31 of the battery compartment 3 is gradually increased. The strong second fixing groove 13 is rotated in a direction in which the opening for connecting the battery faces the circuit board 31, so that the angle between the second fixing groove 13 and the circuit board 31 is gradually increased.

As shown in FIG. 5c, the angle between the first fixing slot 11 and the circuit board 31 is 90 degrees, and the angle between the second fixing slot 13 and the circuit board 31 is 90 degrees. At this time, the second battery 8 is fixed. On the second fixing groove 13. As shown in FIG. 5d, the first battery 6 is pulled out, and the second fixing groove 13 is rotated, so that the angle between the second fixing groove 13 and the circuit board 31 is gradually decreased. As shown in FIG. 5e, the second fixing groove 13 is rotated to an angle of zero with the circuit board 31 so that the second battery 8 is disposed in the battery compartment 3, and then the first fixing groove 11 is directed toward the circuit board. The direction of 31 is rotated to the limit in that direction.

The embodiment of the invention further provides a terminal device, which comprises the above battery installation structure.

The above description is a preferred embodiment of the present application, and it should be noted that those skilled in the art can also make several improvements and retouchings without departing from the principles described herein. Within the scope of protection of the application.

Industrial applicability

The present application adopts a plurality of rotatable slot-type interfaces, and can insert a battery to be charged for the mobile phone in another slot type interface when the battery to be charged is not unplugged, and install the battery to be charged for the mobile phone. After that, the battery that needs to be charged is pulled out, so that the user does not need to turn off the battery when replacing the battery. The technical solution of the present application does not need to modify the existing battery interface, and is improved in the form of the battery interface according to the related art, so as to avoid mismatch between the battery and the battery interface, and has no significant influence on the weight, volume and thickness of the mobile phone. The slot interface provided by the present application has versatility and wide application range, and is applicable to all devices capable of replacing batteries, and the replacement operation is simple.

Claims

A battery mounting structure comprising:

Multiple parallel slot interfaces (2);

The slot interface (2) is configured to fix the battery (1) and is coupled to a circuit board (31) disposed at a bottom of the battery compartment (3), and the slot interface (2) is relative to The circuit board (31) rotates.
The battery mounting structure according to claim 1, wherein each of said socket type interfaces (2) comprises: a fixing rod (4) disposed to be fixedly coupled to a side wall of said battery compartment (3), and setting A fixing groove (5) for fixing the battery (1) is rotatably connected to the fixing rod (4), and the fixing groove (5) is coupled to the circuit board (31).
The battery mounting structure according to claim 2, wherein the fixing groove (5) is provided with a snap-fit structure for snapping the battery (1).
The battery mounting structure according to claim 1, wherein a plurality of said slot-type interfaces (2) are parallel to each other.
The battery mounting structure according to claim 1, wherein said plurality of parallel slot interfaces (2) comprise: a first slot interface (7) configured to fix the first battery (6), and setting The second slot type interface (9) of the second battery (8) is fixed, and the first slot type interface (7) and the second slot type interface (9) are connected in parallel.
The battery mounting structure according to claim 5, wherein said first socket type interface (7) comprises: a first fixing rod (10) disposed in fixed connection with a side wall of said battery compartment (3), And a first fixing groove (11) fixed to the first fixing rod (10) and fixed to the first battery (6).
The battery mounting structure according to claim 6, wherein said second socket type interface (9) comprises: a second fixing rod (12) disposed to be fixedly coupled to a side wall of said battery compartment (3), And a second fixing groove (13) fixed to the second fixing rod (12) and fixed to the second battery (8).
The battery mounting structure according to claim 7, wherein said first slot (7) and said second plug are arranged when said first battery (6) is disposed in said battery compartment (3) Trough connection The port (9) is rotated toward a direction in the direction toward the battery compartment (3) toward its opening for connecting the battery, and the first slot interface (7) and the second plug a predetermined distance between the slot interfaces (9); when the first slot interface (7) fixing the first battery (6) faces the battery compartment with its opening for connecting the battery ( When the direction of 3) is rotated to the limit in this direction, the second slot interface (9) is rotated in the direction in which the opening for connecting the battery is opposite to the battery compartment (3).
The battery mounting structure according to claim 8, wherein said first socket type interface (7) is disposed when said second battery (8) is disposed in said second socket type interface (9), The first battery (6) is powered off from the first slot interface (7); when the second battery (8) is disposed in the battery compartment (3), the first slot The interface (7) and the second slot interface (9) are rotated toward a direction in which the battery compartment (3) is turned toward a limit in the direction toward the opening for connecting the battery, and the first insertion There is a predetermined distance between the trough interface (7) and the second slot interface (9).
A terminal device comprising the battery mounting structure according to any one of claims 1 to 9.