CN210155633U - A keyboard with data conversion function - Google Patents

Abstract

A keyboard with a data conversion function relates to the technical field of computer accessories. It includes: the keyboard comprises a keyboard body, a keyboard circuit board and a plurality of function keys arranged on the keyboard body, wherein a data conversion module used for realizing conversion of data signals and putting converted data on display equipment is arranged in the keyboard body, and the data conversion module is connected with the keyboard circuit board to realize joint work of the keyboard and the data conversion module. The data conversion module is connected with the keyboard circuit board through an FPC (flexible printed circuit) flat cable, and the data conversion module comprises: a printed wiring board; the input interface is arranged on the printed circuit board and used for externally connecting terminal equipment; and the output port group is arranged on the printed circuit board and used for switching output equipment or accessories. Adopt above-mentioned technical scheme's keyboard it not only can realize the most basic function of keyboard, can realize data conversion moreover to conveniently connect the accessory that the outside was used, have simple structure, convenient operation, advantage multiple functional.

Description

A keyboard with data conversion function

technical field

The utility model relates to the technical field of computer accessories, in particular to a keyboard with a data conversion function.

Background technique

The keyboard is the most commonly used and the most important input device. Through the keyboard, English letters, numbers, punctuation marks, etc. can be input into the computer, so as to issue commands and input data to the computer.

The keyboard can be divided into wired keyboard and wireless keyboard, but whether it is a wired keyboard or a wireless keyboard, its structure is relatively simple, it can only be connected with a computer as a tool for inputting data, and it is not compatible with various types of interfaces, which affects the function of the keyboard. Due to the lack of functionality and practicability, there are often insufficient functions when using it, and it needs to be indirectly connected to other devices through a computer, which is inconvenient to use.

Utility model content

The purpose of the utility model is to aim at the defects and deficiencies of the prior art, and provide a keyboard with a data conversion function, which can not only realize the most basic functions of the keyboard, but also realize data conversion, so as to facilitate the connection of external accessories, It has the advantages of simple structure, convenient operation and complete functions.

In order to achieve the above purpose, the technical scheme adopted by the present invention is: a keyboard with a data conversion function, comprising: a keyboard body, a keyboard circuit board and several function keys arranged on the keyboard body, wherein the keyboard body is provided with There is a data conversion module for converting the data signal to put the converted data on the display device, the data conversion module is connected with the keyboard circuit board to realize the keyboard and the data conversion module work together.

Further, the data conversion module is connected to the keyboard circuit board through an FPC cable, and the data conversion module includes: a printed circuit board; an input interface provided on the printed circuit board for connecting an external terminal device; An output port group on the printed circuit board for switching output devices or accessories.

Further, the output port group includes: HDMI interface, PD interface, network interface, VGA interface, HUB connector interface, memory card socket, USB interface, headphone interface and Type-c interface.

Further, each of the USB interfaces is provided with two, and the USB interfaces are USB3.0 interfaces.

Further, the earphone interface is a stereo earphone port.

Further, the keyboard body is provided with a vacant notch, and the input interface and the output port group are both accommodated in the vacant notch.

Further, the shell of the keyboard body is an aluminum metal shell, and the function keys are keys made of plastic.

Further, a dust cover plate is rotatably assembled on the keyboard body, a first installation opening is arranged on the keyboard body, a second installation opening is arranged on the dust cover plate, and the fastening bolts pass through the second installation opening. The port is assembled with the first mounting port to mount the dust cover on the keyboard body.

Further, an inner connection plate is arranged on the side of the dust cover plate close to the function keys, the inner connection plate is also fixedly installed on the keyboard body by the fastening bolts, and the inner connection plate is provided with a Lighting lamp beads, the lighting lamp beads are connected with the keyboard through the USB interface to supply power and lighting.

Further, a receiving plate for carrying portable terminal equipment or display equipment is arranged on the dust cover, and two connecting plates are arranged between the receiving plate and the dust cover, and the connecting plates are used for The receiving plate is mounted on the dust cover, and the two connecting plates are foldable metal plates.

After adopting the above-mentioned technical scheme, the beneficial effects of the present utility model are:

1. The keyboard is connected to the data conversion module through the FPC cable, so as to realize the joint work of the keyboard and the data conversion module, and improve the function of the keyboard; at the same time, the aluminum metal shell of the keyboard gives people a mature and stable feeling, and the plastic keys give people a very strong feeling Good touch; ergonomically designed for increased operating comfort and a more concise and clean appearance.

2. The keyboard is compatible with Apple computers, tablet computers and Android phones with USB3.0 interface and Type-c interface, and supports putting pictures, videos, videos, sounds and other content on computers, tablets and mobile phones on TVs, projectors and other displays On the device, there is an input device with certain execution functions; the HDMI interface supports 4K@30HZ ultra-high-definition display; the USB3.0 interface is connected to a U disk, which can read and write U disk data at high speed, and is compatible with USB2.0, mouse, keyboard and other functions; stereo The headphone port is connected to the headset and microphone, the card reader supports MicroSD, SD, SDHC, SDXC and other memory cards, the VGA is connected to the VGA high-definition display, and the PD port is connected to the PD charger, which can quickly charge computers, tablets and mobile phones.

3. The dust cover plate set on the keyboard can prevent dust from falling into the inside of the function keys from the gap. The set lighting lamp beads can provide lighting, and the dust cover plate can also be opened, and the tablet computer can be placed on the receiving plate. The dust cover and the receiving plate act as a support frame to support the tablet.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the overall structure schematic diagram of embodiment 1;

Fig. 2 is the exploded view of embodiment 1;

Fig. 3 is the overall structure schematic diagram of embodiment 2;

FIG. 4 is an enlarged view corresponding to detail A in FIG. 3 .

Description of reference numerals: 1. Keyboard body; 2. Function keys; 3. Data conversion module; 4. Printed circuit board; 5. Input interface; 6. Output port group; 61, HDMI interface; 62, PD interface; 63, Network interface; 64, VGA interface; 65, HUB connector interface; 66, memory card slot; 67, USB interface; 68, headphone interface; 69, Type-c interface; 7, give way gap; 8, dust cover plate ; 9. Fastening bolts; 10. Inner connecting plate; 11. Lighting lamp beads; 12. Receiving plate; 13. Connecting plate.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to the present embodiment without creative contribution as needed after reading this specification, but only within the scope of the present invention All new types of claims are protected by the patent law.

Embodiment 1: This embodiment relates to a keyboard with a data conversion function, as shown in FIGS. 1 and 2 , including: a keyboard body 1 , a keyboard circuit board, function keys 2 and a data conversion module 3 .

Among them, several function keys 2 are provided, and the function keys 2 are mainly for the user to input instructions to the intelligent terminal device. The data conversion module 3 is arranged in the keyboard body 1, and the data conversion module 3 is connected with the keyboard circuit board, so that the keyboard and the data conversion module 3 can work together. The data conversion module 3 is used to realize the conversion of the data signal, so that the converted data is put into the data conversion module 3 on the display device.

Preferably, as shown in FIGS. 1 and 2 , the data conversion module 3 is connected to the keyboard circuit board through an FPC cable. The shell of the keyboard body 1 is an aluminum metal shell, and the function keys 2 are keys made of plastic. The aluminum metal shell gives people a mature and stable feeling, and the plastic buttons give people an excellent touch; the ergonomic design increases the comfort of operation, and the appearance is more concise and clean.

Further, as shown in FIGS. 1 and 2 , the data conversion module 3 includes: a printed circuit board 4 , an input interface 5 and an output port group 6 .

The input interface 5 is arranged on the printed circuit board 4 and is used for external terminal equipment. The output port group 6 is arranged on the printed circuit board 4 and is used to transfer output devices or accessories.

Preferably, as shown in FIGS. 1 and 2 , the keyboard body 1 is provided with a recess 7 , and both the input interface 5 and the output port group 6 are accommodated in the recess 7 .

Specifically, as shown in FIGS. 1 and 2, the output port group 6 includes: HDMI interface 61, PD interface 62, network interface 63, VGA interface 64, HUB connector interface 65, memory card slot 66, USB interface 67, headphone interface 68 and Type-c interface 69.

In this embodiment, two USB interfaces 67 are provided, and the USB interfaces 67 are USB 3.0 interfaces. USB3.0 interface is connected to U disk, can read and write U disk data at high speed, compatible with USB2.0, mouse, keyboard and other functions. The headphone jack 68 is a stereo headphone jack. Headphone jack 689 is a stereo headphone jack for easy connection to headphones and a microphone.

It should be noted that the HUB connector interface 65 is connected to the data conversion module 3 through the FPC cable, so as to realize the joint operation of the keyboard and the data conversion module 3 . At the same time, the keyboard is also compatible with Apple computers, tablet computers and Android phones with USB3.0 interface, Type-c interface 69, and supports putting pictures, videos, movies, sound and other content on computers, tablets and mobile phones on TVs and projectors. and other display devices, so that the keyboard has a certain execution function.

The HDMI interface 61 supports 4K@30HZ ultra-high-definition display. The stereo headphone jack connects to headphones and a microphone. The card reader supports MicroSD, SD, SDHC, SDXC and other memory cards. The VGA interface 64 is connected to a VGA high-definition display. The PD interface 62 is connected to a PD charger, which can quickly charge computers, tablets and mobile phones.

Embodiment 2: The main difference between this embodiment and Embodiment 1 is that in this embodiment, as shown in FIGS. 3 and 4 , a dust cover 8 is rotatably assembled on the keyboard body 1, and the keyboard body 1 is provided with a An installation port, the dust cover 8 is provided with a second installation port, and the fastening bolt 9 passes through the second installation port and is assembled with the first installation port to install the dust cover 8 on the keyboard body 1 .

Preferably, an inner connecting plate 10 is provided on the side of the dust cover plate 8 close to the function keys 2 , and the inner connecting plate 10 is also fixedly installed on the keyboard body 1 by the fastening bolts 9 . In order to facilitate the keyboard to be used in a dimly lit environment, an illuminating lamp bead 11 is provided on the internal connection board 10 , and the illuminating lamp bead 11 is connected to the keyboard through the USB interface 67 for power supply and lighting.

Further, as shown in FIGS. 3 and 4 , in order to facilitate the use of the keyboard on the portable terminal device or display device, a receiving plate 12 for carrying the portable terminal device or display device is provided on the dust cover plate 8 . Two connecting plates 13 are disposed between the receiving plate 12 and the dust cover plate 8 . The connecting plates 13 are used to install the receiving plate 12 on the dust cover plate 8 , and the two connecting plates 13 are foldable metal plates. In this embodiment, one end of the connecting plate 13 is riveted to the dustproof cover plate 8 by rivets, and the other end is fixed and installed on the receiving plate 12 by means of fastening screws.

The above is only used to illustrate the technical solution of the present invention and not to limit it. Other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the present invention are not departing from the spirit and scope of the technical solution of the present invention. It should be included in the scope of the claims of the present invention.

Claims (10)

1. A keyboard with data conversion functionality, comprising: a keyboard body (1), a keyboard circuit board and a plurality of function keys (2) arranged on the keyboard body (1),

the keyboard comprises a keyboard body (1), and is characterized in that a data conversion module (3) used for realizing conversion of data signals and putting converted data on display equipment is arranged in the keyboard body (1), and the data conversion module (3) is connected with a keyboard circuit board to realize joint work of a keyboard and the data conversion module (3).

2. The keyboard with data conversion function according to claim 1, wherein the data conversion module (3) is connected to the keyboard circuit board by FPC cable, the data conversion module (3) comprising: a printed wiring board (4);

the input interface (5) is arranged on the printed circuit board (4) and is used for externally connecting terminal equipment; and an output port group (6) provided on the printed wiring board (4) and adapted to output an apparatus or an accessory.

3. The keyboard with data conversion function according to claim 2, wherein the output port group (6) includes: HDMI interface (61), PD interface (62), network interface (63), VGA interface (64), HUB connector interface (65), memory card socket (66), USB interface (67), earphone interface (68) and Type-c interface (69).

4. The keyboard with data conversion function according to claim 3, wherein there are two USB interfaces (67), and the USB interfaces (67) are USB3.0 interfaces.

5. The keyboard with data conversion function as claimed in claim 4, wherein the earphone interface (68) is a stereo earphone port.

6. The keyboard with data conversion function according to claim 2, wherein the keyboard body (1) is provided with a yield gap (7), and the input interface (5) and the output port set (6) are accommodated in the yield gap (7).

7. The keyboard with data conversion function according to claim 6, wherein the casing of the keyboard body (1) is an aluminum metal casing, and the function keys (2) are keys made of plastic.

8. The keyboard with data conversion function according to any one of claims 1-7, wherein the keyboard body (1) is rotatably assembled with a dust-proof cover plate (8), the keyboard body (1) is provided with a first mounting port, the dust-proof cover plate (8) is provided with a second mounting port, and a fastening bolt (9) passes through the second mounting port to be assembled with the first mounting port to mount the dust-proof cover plate (8) on the keyboard body (1).

9. The keyboard with the data conversion function according to claim 8, wherein an inner connecting plate (10) is arranged on one side of the dustproof cover plate (8) close to the function key (2), the inner connecting plate (10) is also fixedly mounted on the keyboard body (1) through the fastening bolt (9), a lighting lamp bead (11) is arranged on the inner connecting plate (10), and the lighting lamp bead (11) is connected with the keyboard through a USB interface (67) to supply power for lighting.

10. The keyboard with data conversion function according to claim 9, wherein a receiving plate (12) for receiving a portable terminal device or a display device is disposed on the dust-proof cover plate (8), two connecting plates (13) are disposed between the receiving plate (12) and the dust-proof cover plate (8), the connecting plates (13) are used for mounting the receiving plate (12) on the dust-proof cover plate (8), and both of the connecting plates (13) are foldable metal plates.

Images