CN212906245U

CN212906245U - Portable bluetooth touch handwriting pad of taking power

Info

Publication number: CN212906245U
Application number: CN202021417111.XU
Authority: CN
Inventors: 王智林
Original assignee: Shenzhen Doking Electronic Technology Co Ltd
Current assignee: Shenzhen Doking Electronic Technology Co Ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-06
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a bluetooth touch handwriting pad of portable area power, including bluetooth touch pad and handwriting pad, connect through the pivot between bluetooth touch pad, the handwriting pad, the bluetooth touch pad includes touch pad upper cover, touch pad module, touch pad lower cover, the touch pad module is established and is covered on the touch pad, the four corners department of touch pad upper cover, touch pad lower cover all is equipped with first mounting hole, passes through fastening screw fixed connection between touch pad upper cover, the touch pad lower cover simultaneously, the handwriting pad includes handwriting pad screen, handwriting pad upper cover, mainboard, lithium cell, handwriting pad lower cover, the handwriting pad screen is established and is covered on the handwriting pad, the lithium cell is established and is covered under the handwriting pad. In the aspect of appearance, the design has the advantages that the machine body is mellow and streamline and conforms to the human engineering; in the aspect of functions, the design has the advantages of convenience in carrying, long service distance and simplicity and convenience in use.

Description

Portable bluetooth touch handwriting pad of taking power

Technical Field

The utility model belongs to the technical field of touch pad and handwriting pad, specifically be a bluetooth touch handwriting pad of portable area power.

Background

A touch pad (TouchPad), which is an input device that can move a cursor by a sliding operation of a finger on a smooth touch pad; a writing tablet, also called digital tablet, is an input device around a computer using electromagnetic technology, and is used by writing on a work area on the surface of a digital tablet with a special electromagnetic pen. The electromagnetic pen can send out electromagnetic signals with specific frequency, the digital board is internally provided with a microcontroller and a two-dimensional antenna array, the microcontroller scans the X axis and the Y axis of the antenna board in sequence, then calculates the absolute coordinates of the pen according to the signal size, and transmits about 100 to 200 sets of coordinate data per second to the computer;

the conventional apparatus has the following disadvantages:

at present, 1) most of the existing touch pads and handwriting boards can only be used singly; 2) the existing touch pad can not carry out Bluetooth connection, has a single connection mode and is not convenient and fast to use; 3) the existing handwriting board is not provided with a battery, electricity is needed to be connected for use when the handwriting board is used, the handwriting board is very inconvenient to use, and based on the problems, the portable Bluetooth touch handwriting board with the power supply is designed for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem, a portable Bluetooth touch handwriting pad with a power supply is provided.

The utility model adopts the technical scheme as follows: a portable Bluetooth touch handwriting pad with a power supply comprises a Bluetooth touch pad and a handwriting pad, wherein the Bluetooth touch pad and the handwriting pad are connected through a rotating shaft, the Bluetooth touch pad comprises a touch pad upper cover, a touch pad module and a touch pad lower cover, the touch pad module is arranged on the touch pad upper cover, first mounting holes are formed in four corners of the touch pad upper cover and the touch pad lower cover, the touch pad upper cover and the touch pad lower cover are fixedly connected through fastening screws, the handwriting pad comprises a handwriting pad screen, a handwriting pad upper cover, a mainboard, a lithium battery and a handwriting pad lower cover, the handwriting pad screen is arranged on the handwriting pad upper cover, the lithium battery is arranged on the handwriting pad lower cover, the lithium battery, the handwriting pad screen and the touch pad module are electrically connected with the mainboard, and second mounting holes are formed in four corners of the handwriting pad upper cover and the handwriting pad lower cover, and the upper cover of the handwriting board and the lower cover of the handwriting board are fixedly connected through fastening screws.

In a preferred embodiment, adsorption magnets are fixedly mounted at four corners of the upper surfaces of the Bluetooth touch pad and the handwriting pad, and when the Bluetooth touch pad and the handwriting pad are connected together through the adsorption magnets, the touch pad module and the handwriting pad screen are in relative positions.

In a preferred embodiment, the touch pad module comprises mylar, a TP pcba, a TP M glue, a TP bracket and a TP bracket in sequence, and a wave dome is arranged on the TP pcba.

In a preferred embodiment, be equipped with the stylus pen on the bluetooth touch pad, an outer wall side of handwriting pad is equipped with Type-C3.0 wired + battery interface that charges, the integrative lamp of power bluetooth pair code, switch, bluetooth switch, and the quantity of the wired + battery interface that charges of Type-C3.0 is three simultaneously.

In a preferred embodiment, a circle of sealing ring is arranged at the connecting edge of the upper touch pad cover, the lower touch pad cover and the upper handwriting pad cover and the lower handwriting pad cover.

In a preferred embodiment, when the bluetooth touch pad and the handwriting pad are connected together through the adsorption magnet, a layer of PU leather is adhered to the outer wall surfaces of the bluetooth touch pad and the handwriting pad.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

in the aspect of appearance, the design has the advantages that the machine body is mellow and streamline and conforms to the human engineering;

the utility model discloses in, in the aspect of the function, this design has following advantage:

1. is convenient to carry

The bluetooth touch pad adopts bluetooth wireless connection mode, and it is very convenient to use, is folding touch pad and handwriting pad moreover, and the volume ratio is less, portable.

2. The use distance is relatively far

The Bluetooth touch pad adopts a Bluetooth connection mode, the maximum application range can reach 10 meters, and the notebook computer can be controlled at a long distance.

3. Simple and convenient to use

The bluetooth touchpad is not fixed like other touchpads, but it can be mobile; can directly connect direct use through the bluetooth, convenience simple to use.

4. Type-C3.0 is wired + lithium cell interface that charges.

5. The portable stylus pen is inserted into the touch pad.

Drawings

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

FIG. 2 is a schematic view of the overall front connection structure of the present invention;

FIG. 3 is a schematic view of the overall back connection structure of the present invention;

fig. 4 is a schematic structural view of the bluetooth touch pad of the present invention;

FIG. 5 is a schematic diagram of the handwriting board of the present invention;

fig. 6 is a schematic view of the overall overlooking connection structure of the present invention.

The labels in the figure are: 1. a Bluetooth touch pad; 11. a touch panel upper cover; 12. a touch panel module; 13. a touch panel lower cover; 14. a first mounting hole; 2. a rotating shaft; 3. a handwriting board; 31. a handwriting pad screen; 32. an upper cover of the handwriting board; 33. a main board; 34. a lithium battery; 35. a lower cover of the handwriting board; 36. and a second mounting hole.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, a portable bluetooth touch handwriting pad with a power supply comprises a bluetooth touch pad 1 and a handwriting pad 3, the bluetooth touch pad 1 and the handwriting pad 3 are connected through a rotating shaft 2, the bluetooth touch pad 1 comprises a touch pad upper cover 11, a touch pad module 12 and a touch pad lower cover 13, the touch pad module 12 is arranged on the touch pad upper cover 11, four corners of the touch pad upper cover 11 and the touch pad lower cover 13 are respectively provided with a first mounting hole 14, meanwhile, the touch pad upper cover 11 and the touch pad lower cover 13 are fixedly connected through a fastening screw, the handwriting pad 3 comprises a handwriting pad screen 31, a handwriting pad upper cover 32, a mainboard 33, a lithium battery 34 and a handwriting pad lower cover 35, the handwriting pad screen 31 is arranged on the handwriting pad upper cover 32, the lithium battery 34 is arranged on the handwriting pad lower cover 35, and the lithium battery 34, the handwriting pad screen 31 and the touch pad module 12 are electrically connected with the, second mounting holes 36 are formed in four corners of the upper handwriting board cover 32 and the lower handwriting board cover 35, and the upper handwriting board cover 32 and the lower handwriting board cover 35 are fixedly connected through fastening screws.

Wherein, the equal fixed mounting in upper surface four corners department of bluetooth touch pad 1, handwriting pad 3 has adsorption magnet, and when bluetooth touch pad 1, handwriting pad 3 were in the same place through adsorption magnet simultaneously, touch pad module 12, handwriting pad screen 31 were relative position, are convenient for glue and carry together.

Wherein, touch pad module 12 includes wheat in proper order and draws, TP pcba, TP 3M glues, TP support 1, TP support 2, is equipped with the young shell fragment of ripples on the TP pcba simultaneously, when opening switch, and the finger presses the touch pad wheat and draws, and the pressing force is used on the TP pcba, and under the effect of the TP support arm of force, the young shell fragment of ripples is pressed downwards and is realized the function of touch, realizes the equipment of touch pad module 12.

Wherein, be equipped with the stylus on bluetooth touch pad 1, the outer wall side of handwriting pad 3 is equipped with Type-C3.0 wired + battery interface that charges, the integrative lamp of power bluetooth to the sign indicating number, switch, bluetooth switch, and the quantity of the wired + battery interface that charges of Type-C3.0 is three simultaneously.

Wherein, the edges that touch pad upper cover 11, touch pad lower cover 13 and handwriting pad upper cover 32, handwriting pad lower cover 35 are connected all are equipped with the round sealing washer, and the sealing washer is used for dustproof, waterproof.

Wherein, when bluetooth touch pad 1, handwriting pad 3 are in the same place through adsorbing magnet, the outer wall of bluetooth touch pad 1, handwriting pad 3 all pastes one deck PU cladding, can protect bluetooth touch pad 1, handwriting pad 3.

The working principle is as follows: when the utility model is used, when the Bluetooth touch pad 1 is connected with a computer, firstly, the Bluetooth switch on the notebook computer is required to be opened, the Bluetooth switch is usually limited and can be used only by installing a Bluetooth adapter on the desktop computer if the Bluetooth touch pad is a desktop computer, then, whether the Bluetooth switch is opened or not is checked by the user, and whether sufficient electric quantity is available or not is checked, if the Bluetooth function on the Bluetooth touch pad 1 is opened, corresponding indicator lamps are lighted up, then, a year and voice are found in a control center of a user computer, Bluetooth equipment is found under the subdirectory thereof, new Bluetooth equipment is clicked and added, so that the computer can start to automatically search nearby Bluetooth equipment, when the Bluetooth touch pad 1 is found, firstly, a pairing verification code is required to be input, and after the pairing code is successfully input, the computer system can automatically install corresponding driving programs, after the driver is installed, the Bluetooth touch pad 1 can be used; when the Bluetooth touch pad 1 is connected with a panel, firstly, a Bluetooth switch of the Bluetooth touch pad 1 is turned on, the Bluetooth pairing state is directly entered, then, the Bluetooth function of a mobile phone or the panel is turned on, all people are set to be visible, the tablet computer is used for carrying out Bluetooth search, after a specified device is found, pairing connection is carried out, only a paired PINP code is input, the connection is successful, and in the connection, a Bluetooth indicating lamp of the Bluetooth touch pad 1 flickers, if the subsequent indicating lamp does not flicker, the connection is successful, and the Bluetooth touch pad 1 can be used; when in a handwriting mode, the handwriting pen emits electromagnetic waves, the electromagnetic waves are sensed by the sensors arranged orderly on the writing board, the position of the pen is calculated and reported to the computer, and then the computer moves a cursor or other corresponding actions.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a bluetooth touch handwriting pad of portable area power, includes bluetooth touch pad (1) and handwriting pad (3), its characterized in that: connect through pivot (2) between bluetooth touch pad (1), the handwriting pad (3), bluetooth touch pad (1) is including touch pad upper cover (11), touch pad module (12), touch pad lower cover (13), establish on touch pad upper cover (11) touch pad module (12), the four corners department of touch pad upper cover (11), touch pad lower cover (13) all is equipped with first mounting hole (14), passes through fastening screw fixed connection between touch pad upper cover (11), touch pad lower cover (13) simultaneously, handwriting pad (3) are including handwriting pad screen (31), handwriting pad upper cover (32), mainboard (33), lithium cell (34), handwriting pad lower cover (35), establish on handwriting pad upper cover (32) handwriting pad screen (31), establish on handwriting pad lower cover (35) lithium cell (34), and lithium cell (34) have been established simultaneously, Handwriting pad screen (31), touch pad module (12) all are connected with mainboard (33) electricity, second mounting hole (36) have all been seted up in the four corners department of handwriting pad upper cover (32), handwriting pad lower cover (35), pass through fastening screw fixed connection between handwriting pad upper cover (32), the handwriting pad lower cover (35) simultaneously.

2. The portable Bluetooth touch handwriting pad with a power supply as recited in claim 1, wherein: equal fixed mounting in the upper surface four corners department of bluetooth touch pad (1), handwriting pad (3) has adsorption magnet, and when bluetooth touch pad (1), handwriting pad (3) were in the same place through adsorption magnet, touch pad module (12), handwriting pad screen (31) were relative position simultaneously.

3. The portable Bluetooth touch handwriting pad with a power supply as recited in claim 1, wherein: touch pad module (12) include wheat in proper order and draw, TP pcba, TP 3M glue, TP support 1, TP support 2, are equipped with the young shell fragment of ripples on the TP pcba simultaneously.

4. The portable Bluetooth touch handwriting pad with a power supply as recited in claim 1, wherein: be equipped with the handwriting pen on bluetooth touch pad (1), the outer wall side of handwriting pad (3) is equipped with Type-C3.0 wired + battery interface that charges, the integrative lamp of power bluetooth to sign indicating number, switch, bluetooth switch, and the quantity of Type-C3.0 wired + battery interface that charges is three simultaneously.

5. The portable Bluetooth touch handwriting pad with a power supply as recited in claim 1, wherein: the edge that touch pad upper cover (11), touch pad lower cover (13) and handwriting pad upper cover (32), handwriting pad lower cover (35) are connected all is equipped with the round sealing washer.

6. The portable Bluetooth touch handwriting pad with a power supply as recited in claim 1, wherein: when the Bluetooth touch pad (1) and the handwriting board (3) are connected together through the adsorption magnet, the outer wall surfaces of the Bluetooth touch pad (1) and the handwriting board (3) are all pasted with a PU leather layer.