WO2018184481A1

WO2018184481A1 - More practical bluetooth keyboard

Info

Publication number: WO2018184481A1
Application number: PCT/CN2018/080430
Authority: WO
Inventors: 裴泰和
Original assignee: 深圳市黑峡谷科技有限公司
Priority date: 2017-04-08
Filing date: 2018-03-26
Publication date: 2018-10-11
Also published as: TWM568569U; CN206961071U

Abstract

Disclosed in the present utility model is a more practical Bluetooth keyboard, comprising a keyboard placement frame, and a first sub-keyboard and a second sub-keyboard movably placed on the keyboard placement frame, the first sub-keyboard and the second sub-keyboard each being provided with a data transmission connector, and the keyboard placement frame having provided thereon multiple data transmission connection slots into which the data transmission connectors may be inserted; the first sub-keyboard has thereon a letter input region, and the second sub-keyboard has thereon a mobile terminal placement region and a mouse pointer control region, a mobile terminal electrically connected to a data transmission connector of the second sub-keyboard being placed on the mobile terminal placement region. In the present utility model, the positions of the first sub-keyboard and the second sub-keyboard may be exchanged, satisfying use requirements of different people, and the exchange is convenient and quick; in addition, direct data transmission may be performed between the mobile terminal and the Bluetooth keyboard, and the utility model has mouse pointer control functionality, greatly increasing convenience and practicality of the Bluetooth keyboard.

Description

A more practical Bluetooth keyboard

Technical field

The utility model relates to a bluetooth keyboard, in particular to a more practical bluetooth keyboard.

Background technique

With the increasing popularity of various mobile connected devices (such as tablets, smart phones, and notebook computers), it has become an indispensable part of people's lives, and wireless input devices such as Bluetooth keyboards are also used. .

The Bluetooth keyboard is wirelessly transmitted through the Bluetooth protocol, and Bluetooth communication is performed within an effective range, freeing the inconvenience caused by the traditional keyboard wired input. However, since the positional relationship between the digital input area and the letter input area on the general Bluetooth keyboard is fixed, and the digital input area and the letter input area are fixed on the Bluetooth keyboard, the two areas cannot be exchanged at will. For different users, there are different usage habits. Some custom digital input areas are placed on the left side, and some habits are placed on the right side. Therefore, it is inconvenient for different Bluetooth keyboards with fixed positions between the digital input area and the letter input area. The use of people is low in practicality.

At the same time, the existing Bluetooth keyboard still requires an additional mouse to control the mouse pointer during use, and there is still a great inconvenience.

Utility model content

In view of the above deficiencies, the object of the present invention is to provide a more practical Bluetooth keyboard, which can freely change the position of the first sub-keyboard and the second sub-keyboard to meet the needs of different people, and is convenient and quick to change, and has great practicality. At the same time, direct data transmission between the mobile terminal and the Bluetooth keyboard can be performed, the digital input function is provided for the Bluetooth keyboard through the mobile terminal, and the mouse pointer control function is provided, which solves the inconvenience of additionally increasing the control of the mouse, and greatly improves the convenience of the Bluetooth keyboard. Sex and practicality.

The technical solution adopted by the utility model to achieve the above object is:

A more practical Bluetooth keyboard, comprising: a keyboard placement frame, a first sub-keyboard and a second sub-keyboard disposed on the keyboard placement frame, wherein the first sub-keyboard and the second sub-keyboard Each of the keyboards is provided with a data transmission connector, and the keyboard placement frame is provided with a plurality of data transmission connection slots for inserting the data transmission connector; the first sub-keyboard has a letter input area, and the second sub-keyboard There is a mobile terminal placement area and a mouse pointer control area on which a mobile terminal electrically connected to a data transmission connector on the second sub-keyboard is placed.

As a further improvement of the present invention, the mouse pointer control area includes a touch area, a left mouse button control button and a right mouse button control button.

As a further improvement of the present invention, the keyboard placement frame has a built-in Bluetooth module, a battery, and a charging circuit electrically connected to the battery.

As a further improvement of the present invention, the upper end surface of the keyboard placement frame is provided with a placement slot for the first sub-keyboard and the second sub-keyboard to be locked, and the data transmission connection slot is disposed at the rear end of the keyboard placement frame and is placed On the inner wall of the rear end of the groove.

As a further improvement of the present invention, the first sub-keyboard includes a first sub-keyboard outer frame that is inserted into the placement slot, and the letter input area is disposed in the first sub-keyboard outer frame, and the first sub-keyboard is The data transmission connector is disposed on the outer rear end surface of the first sub-keyboard outer frame; the second sub-keyboard includes a second sub-keyboard outer frame that is inserted into the placement slot, and the mobile terminal placement area and the mouse pointer control area are set. The data transmission connector on the second sub-keyboard is disposed on the outer rear end surface of the second sub-keyboard outer frame.

As a further improvement of the present invention, the first sub-keyboard outer frame and the second sub-keyboard outer frame front end have a recessed portion respectively.

As a further improvement of the present invention, a Bluetooth signal transmission line is disposed on the rear end surface of the keyboard placement frame, and the Bluetooth signal transmission line is electrically connected to the Bluetooth module.

As a further improvement of the present invention, a rear end of the keyboard placement frame is provided with a mobile terminal placement frame, the mobile terminal placement frame has an upper card slot and a perforation, and the Bluetooth signal transmission line passes through the perforation.

As a further improvement of the present invention, a data transmission connection position is respectively disposed on the two sides of the first sub-keyboard outer frame and the second sub-keyboard outer frame.

As a further improvement of the present invention, the keyboard placement frame has a length of 40-50 cm, a width of 10-15 cm, and a height of 0.9-1.5 cm; the first sub-keyboard has a length of 30-40 cm and a width of 10- 15 cm, height is 0.6-1.2 cm; the second sub-keyboard has a length of 5-10 cm, a width of 10-15 cm, and a height of 0.6-1.2 cm.

The utility model has the beneficial effects that: by modifying the existing bluetooth keyboard, the first sub-keyboard and the second sub-keyboard are divided and matched with the keyboard placement box, and the positions of the two can be exchanged at will to satisfy different people. The use requirements are convenient and quick to change, and the practicality is greatly improved. By adding the mobile terminal placement area and the mouse pointer control area on the second sub-keyboard, not only the direct data transmission between the mobile terminal and the Bluetooth keyboard but also the mobile terminal is Bluetooth. The keyboard provides digital input function and has mouse pointer control function, which solves the inconvenience of additionally adding mouse control, and greatly improves the convenience and practicability of the Bluetooth keyboard.

The above is an overview of the technical solutions of the utility model, and the present invention will be further described below in conjunction with the drawings and specific embodiments.

DRAWINGS

Figure 1 is a schematic view of the overall structure of the present invention;

2 is a schematic structural view of a keyboard placement frame of the present invention;

3 is another schematic structural view of a keyboard placement frame of the present invention;

4 is a schematic structural view of a first sub-keyboard of the present invention;

Figure 5 is a schematic structural view of the second sub-keyboard of the present invention;

Figure 6 is a schematic view showing another structure of the second sub-keyboard of the present invention.

detailed description

The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings and preferred embodiments.

Referring to FIG. 1 to FIG. 6 , an embodiment of the present invention provides a more practical Bluetooth keyboard, including a keyboard placement box 1 and a first sub-keyboard 2 and a second sub-keyboard 3 that are disposed on the keyboard placement frame 1 . The keyboard placement box 1 has a built-in Bluetooth module, a battery, and a charging line electrically connected to the battery. The Bluetooth module includes a Bluetooth transmitting submodule and a Bluetooth receiving submodule; the first sub keyboard 2 and the second sub A data transmission connector (21, 31) is disposed on the keyboard 3, and the keyboard placement frame 1 is provided with a plurality of data transmission connection slots 11 for inserting data transmission connectors (21, 31); the first sub The keyboard 2 has a letter input area 22, and the second sub-keyboard 3 has a mobile terminal placement area 32 and a mouse pointer control area 33. The mobile terminal placement area 32 is placed with data on the second sub-keyboard 3. The mobile terminal 4 to which the connection connector 31 is electrically connected is transmitted.

As shown in FIG. 5 and FIG. 6, the mouse pointer control area 33 includes a touch area 331, a left mouse button control button 332 and a right mouse button control button 333.

In this embodiment, as shown in FIG. 2 and FIG. 3, the upper end surface of the keyboard placement frame 1 is provided with a placement slot 12 for the first sub-keyboard 2 and the second sub-keyboard 3 to be engaged, and the data transmission connection plug is inserted. The slot 11 is disposed at the rear end of the keyboard placement frame 1 and on the inner wall of the rear end of the placement slot 12.

As shown in FIG. 4, the first sub-keyboard 2 includes a first sub-keyboard outer frame 23 that is inserted into the placement slot 12, and the letter input area 22 is disposed in the first sub-keyboard outer frame 23, the first The data transmission connector 21 on the sub keyboard 2 is disposed on the outer rear end surface of the first sub keyboard outer frame 23; as shown in FIG. 5 and FIG. 6, the second sub keyboard 3 includes a second card insertion slot 12 The sub-keyboard frame 34, the mobile terminal placement area 32 and the mouse pointer control area 33 are disposed in the second sub-keyboard outer frame 34, and the data transmission connection head 31 on the second sub-keyboard 3 is disposed on the second sub-keyboard The outer rear end surface of the outer frame 34.

As shown in FIG. 1 , the first sub-keyboard outer frame 23 and the front end of the second sub-keyboard outer frame 34 respectively have a recessed portion (231, 341) for picking up the first sub-keyboard 2 and the second sub-key. The keyboard 3 is adapted to replace the placement positions of the first sub-keyboard 2 and the second sub-keyboard 3 according to specific needs.

As shown in FIG. 3, a Bluetooth signal transmission line 5 is disposed on the rear end surface of the keyboard placement frame 1, and the Bluetooth signal transmission line 5 is electrically connected to the Bluetooth module. At the same time, a rear end of the keyboard placement frame 1 is provided with a mobile terminal placement frame 6 having an upper card slot 61 and a through hole 62. The Bluetooth signal transmission line 5 passes through the through hole 62.

As shown in FIG. 4 to FIG. 6 , data transmission connection bits (232, 342) are respectively disposed on the two sides of the first sub-keyboard outer frame 23 and the second sub-keyboard outer frame 34.

It should be noted that the specifications of the structures may be set according to specific needs. Preferably, in the embodiment, the keyboard placement frame 1 has a length of 40-50 cm, a width of 10-15 cm, and a height of 0.9-1.5. The first sub-keyboard 2 has a length of 30-40 cm, a width of 10-15 cm, and a height of 0.6-1.2 cm; the second sub-keyboard 3 has a length of 5-10 cm, a width of 10-15 cm, and a height. It is 0.6-1.2cm.

In this embodiment, the number of the data transmission connection slots 11 can be set according to specific needs, specifically determined by the lengths of the keyboard placement box 1, the first sub-keyboard 2 and the second sub-keyboard 3, in this embodiment. Preferably, the number of the data transmission connection slots 11 is four.

Normally, the first sub-keyboard 2 and the second sub-keyboard 3 are placed in the placement slot 12 of the keyboard placement frame 1 and the data transmission connection head 21 and the second sub-keyboard 3 of the first sub-keyboard 2 are transmitted. The connector 31 is inserted into the data transmission connection slot 11 on the keyboard placement frame 1 for normal use. When it is necessary to replace the positions of the first sub-keyboard 2 and the second sub-keyboard 3 on the keyboard placement frame 1, only the data transmission connection heads of the two are inserted into the data transmission connection slot 11 at different positions, which satisfies the difference. The user's habit of demand. Meanwhile, the second sub-keyboard 3 provided in this embodiment can not only directly connect the mobile terminal to the Bluetooth keyboard, but also realize data transmission, and can also provide a digital input function for the Bluetooth keyboard through the mobile terminal; and has a mouse pointer control function to solve The inconvenience of additionally adding a mouse to control greatly improves the convenience and practicability of the Bluetooth keyboard.

The main point of the utility model is that, by modifying the existing Bluetooth keyboard, the first sub-keyboard and the second sub-keyboard are divided and matched with the keyboard placement box, and the positions of the two can be exchanged at will to satisfy different people. The use requirements are convenient and quick to change, and the practicality is greatly improved. By adding the mobile terminal placement area and the mouse pointer control area on the second sub-keyboard, not only the direct data transmission between the mobile terminal and the Bluetooth keyboard but also the mobile terminal is Bluetooth. The keyboard provides digital input function and has mouse pointer control function, which solves the inconvenience of additionally adding mouse control, and greatly improves the convenience and practicability of the Bluetooth keyboard.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention. Therefore, other structures obtained by the same or similar technical features as the above-described embodiments of the present invention are used. Within the scope of protection of the present invention.

Claims

A more practical Bluetooth keyboard, comprising: a keyboard placement frame, a first sub-keyboard and a second sub-keyboard disposed on the keyboard placement frame, wherein the first sub-keyboard and the second sub-keyboard Each of the keyboards is provided with a data transmission connector, and the keyboard placement frame is provided with a plurality of data transmission connection slots for inserting the data transmission connector; the first sub-keyboard has a letter input area, and the second sub-keyboard There is a mobile terminal placement area and a mouse pointer control area on which a mobile terminal electrically connected to a data transmission connector on the second sub-keyboard is placed.
The more practical Bluetooth keyboard according to claim 1, wherein the mouse pointer control area comprises a touch area, a left mouse button control button and a right mouse button control button.
The more practical Bluetooth keyboard according to claim 1, wherein the keyboard placement frame has a built-in Bluetooth module, a battery, and a charging line electrically connected to the battery.
The more practical Bluetooth keyboard according to claim 1, wherein the upper end surface of the keyboard placement frame is provided with a placement slot for the first sub-keyboard and the second sub-keyboard to be engaged, and the data transmission connection plug is inserted. The slot is disposed at the rear end of the keyboard placement frame and on the inner wall of the rear end of the placement slot.
The more practical Bluetooth keyboard according to claim 4, wherein the first sub-keyboard comprises a first sub-keyboard outer frame that is inserted into the placement slot, and the letter input area is disposed on the first sub-keyboard. In the outer frame, the data transmission connector on the first sub-keyboard is disposed on the outer rear end surface of the first sub-keyboard outer frame; the second sub-keyboard includes a second sub-keyboard outer frame that is inserted into the placement slot. The mobile terminal placement area and the mouse pointer control area are disposed in the second sub-keyboard outer frame, and the data transmission connection head on the second sub-keyboard is disposed on the outer rear end surface of the second sub-keyboard outer frame.
The more practical Bluetooth keyboard according to claim 5, wherein the first sub-keyboard outer frame and the second sub-keyboard outer frame front end have a recessed portion respectively.
The more practical Bluetooth keyboard according to claim 1, wherein a Bluetooth signal transmission line is disposed on the rear end surface of the keyboard placement frame, and the Bluetooth signal transmission line is electrically connected to the Bluetooth module.
The more practical Bluetooth keyboard according to claim 7, wherein a rear end of the keyboard placement frame is provided with a mobile terminal placement frame, the mobile terminal placement frame has an upper card slot and a perforation, A Bluetooth signal transmission line passes through the perforation.
The more practical Bluetooth keyboard according to claim 5, wherein a data transmission connection bit is disposed on each of the first sub-keyboard outer frame and the second sub-keyboard outer frame.
The more practical Bluetooth keyboard according to claim 1, wherein the keyboard placement frame has a length of 40-50 cm, a width of 10-15 cm, and a height of 0.9-1.5 cm; the first sub keyboard The length is 30-40 cm, the width is 10-15 cm, and the height is 0.6-1.2 cm; the second sub-keyboard has a length of 5-10 cm, a width of 10-15 cm, and a height of 0.6-1.2 cm.