A keyboard with temperature-controlled heating function and a docking station

Abstract

This utility model discloses a keyboard with temperature control heating function and expansion dock, comprising: a bottom shell with a temperature adjustment button fixedly connected to it; a multimedia knob fixedly connected to the upper surface of the bottom shell; an audio jack on the bottom shell; a power data cable on the bottom shell; a heating film on the bottom shell; a Type-C port on the rear side of the bottom shell; three USB ports on the rear side of the bottom shell; another Type-C port on the left side of the bottom shell; another USB port on the left side of the bottom shell; and a temperature sensor on the bottom shell. Through this structure, suitable and stable warmth can be provided to the user's hands in cold winter, effectively solving the problems of easily frozen hands and reduced operational flexibility when using traditional keyboards. This allows users to maintain a comfortable operating state even in low-temperature environments, improving comfort and work efficiency during long-term keyboard use.

Description

Technical Field

[0001] This utility model relates to the field of keyboard technology, and in particular to a keyboard with temperature control heating function and expansion dock. Background Technology

[0002] In cold environments such as winter, users often face numerous inconveniences when using traditional keyboards. Due to the low ambient temperature, hands are constantly exposed to cold air, easily becoming cold and stiff. This discomfort not only reduces finger dexterity, leading to slower typing speed and increased input errors, but can also cause hand fatigue and soreness after prolonged use, severely impacting work, study, or entertainment efficiency and experience. Most conventional keyboards on the market lack heating functions, making them unable to cope with the discomfort caused by low temperatures. Some users may try wearing gloves to alleviate the coldness, but this further affects the accuracy and convenience of operation; others may try using external warming devices such as hand warmers, but these tend to take up desk space and are difficult to integrate well with keyboard operation, failing to fundamentally solve the problem. Summary of the Invention

[0003] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, providing a keyboard with temperature-controlled heating function and a docking station. This addresses the issue that most conventional keyboards on the market lack heating functionality and cannot cope with the inconvenience caused by low-temperature environments. Some users may wear gloves to alleviate cold hands, but this further affects the accuracy and convenience of operation.

[0004] This utility model also provides a keyboard with the above-mentioned temperature-controlled heating function and expansion dock, comprising: a bottom shell with a temperature adjustment button fixedly connected to it; a multimedia knob fixedly connected to the upper surface of the bottom shell; an audio jack on the bottom shell; a power data cable on the bottom shell; a heating film on the bottom shell; a Type-C port on the rear side of the bottom shell; three USB ports on the rear side of the bottom shell; another Type-C port on the left side of the bottom shell; another USB port on the left side of the bottom shell; and a... The device includes a temperature sensor, a temperature control chip, an expansion dock chip, a temperature indicator light, a gear indicator light, a button area, a panel fixedly connected to the upper surface of the button area, a key switch, keycaps, a power socket, a speaker hole, a microphone hole, a speaker on the inner surface of the speaker hole, and a microphone on the inner surface of the microphone hole.

[0005] Preferably, the bottom shell is located below the panel, and the keycaps are located above the key switches.

[0006] Preferably, the power data cable is located on the rear side of the bottom shell, and the power socket is located on the rear side of the bottom shell.

[0007] Preferably, the temperature adjustment button is located on the upper surface of the panel, and the multimedia knob is located on the upper surface of the panel.

[0008] Preferably, a heating circuit is provided on the bottom shell, and the temperature sensor is located on the upper surface of the bottom shell.

[0009] Preferably, the temperature control chip is located on the upper surface of the bottom shell, and the docking station chip is located on the upper surface of the bottom shell.

[0010] Preferably, the temperature indicator light is located on the upper surface of the bottom shell, and the gear indicator light is located on the upper surface of the panel.

[0011] Beneficial effects: In extremely low winter temperatures, our hands are exposed when using the keyboard, becoming very cold and stiff. This keyboard's heating function warms our hands, making it more comfortable to use. Most laptops don't have enough built-in USB ports, and desktop USB ports are usually far from the desktop, making it inconvenient to use USB devices. Integrating the USB ports directly into the keyboard not only solves the problem of insufficient USB ports on laptops but also makes them easily accessible and convenient for users. By integrating the microphone into the keyboard, it overcomes the deficiency of ordinary computers not having a built-in microphone, allowing users to directly perform voice calls, voice input, video conferencing, and other functions on their computers without purchasing a separate microphone. This device also integrates the speaker into the keyboard, saving users desktop space and reducing costs.

[0012] This technical solution provides a keyboard with temperature control heating function and a docking station. By integrating a USB docking station, heating film / circuit board heating, and automatic temperature control device into a mechanical / membrane keyboard, it enables conventional keyboards to have a heating function, keeping hands warm during winter use. The keyboard also features a built-in USB port for convenient use of USB devices. The volume can be adjusted by rotating the knob, the keyboard heating can be turned on / off by pressing and holding the temperature adjustment button, and the temperature heating level can be flexibly adjusted by short-pressing the temperature adjustment button and observing the temperature indicator light. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is a structural diagram of the panel of the keyboard with temperature control heating function and expansion dock of this utility model;

[0015] Figure 2This is a structural diagram of the bottom shell of the keyboard with temperature control heating function and expansion dock of this utility model;

[0016] Figure 3 This is a front view structural diagram of the keyboard with temperature control heating function and expansion dock of this utility model;

[0017] Figure 4 This is a front view of the keyboard with temperature control heating function and expansion dock of this utility model;

[0018] Legend:

[0019] 1. Keycaps; 2. Key switches; 3. Panel; 4. Temperature adjustment button; 5. Multimedia knob; 6. Audio jack; 7. Power cable; 8. Heating film; 9. Type-C port; 10. USB port; 11. Bottom shell; 12. Heating circuit; 13. Speed ​​indicator light; 14. Key area; 15. Temperature sensor; 16. Temperature control chip; 17. Dock chip; 18. Temperature indicator light; 19. Power jack; 20. Speaker output hole; 21. Microphone; 22. Speaker; 23. Microphone pickup hole. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Reference Figure 1-3This utility model discloses a keyboard with temperature-controlled heating function and a docking station, comprising: a bottom shell 11, a temperature adjustment button 4 fixedly connected to the bottom shell 11, a multimedia knob 5 fixedly connected to the upper surface of the bottom shell 11, an audio jack 6 provided on the bottom shell 11, a power data cable 7 provided on the bottom shell 11, a heating film 8 provided on the bottom shell 11, a Type-C port 9 provided on the rear side of the bottom shell 11, three USB ports 10 provided on the rear side of the bottom shell 11, another Type-C port 9 provided on the left side of the bottom shell 11, another USB port 10 provided on the left side of the bottom shell 11, a temperature sensor 15 provided on the bottom shell 11, and a temperature... Temperature control chip 16, expansion dock chip 17 is provided on bottom shell 11, temperature indicator light 18 is provided on bottom shell 11, gear indicator light 13 is provided on panel 3, button area 14 is provided on panel 3, panel 3 is fixedly connected to the upper surface of button area 14, key shaft 2 is provided on panel 3, key cap 1 is provided on key shaft 2, power socket 19 is provided on bottom shell 11, speaker sound hole (20) is provided on bottom shell (11), microphone pickup hole (23) is provided on bottom shell (11), speaker (22) is provided on the inner surface of speaker sound hole (20), microphone (21) is provided on the inner surface of microphone pickup hole (23).

[0022] Specifically: The expansion dock 17, heating film 8, and automatic temperature control device are integrated into the mechanical keyboard, giving the regular keyboard a heating function. This keeps hands warm during winter use. The keyboard has a built-in USB expansion port, allowing users to use USB devices more conveniently. The volume can be adjusted by rotating the multimedia knob 5, and the keyboard heating can be turned on / off by pressing and holding the temperature adjustment button 4. The temperature heating level can be flexibly adjusted by pressing the temperature adjustment button 4 and observing the temperature indicator light 18.

[0023] The bottom shell 11 is located below the panel 3, the keycap 1 is located above the key switch 2, the power data cable 7 is located on the back of the bottom shell 11, the power socket 19 is located on the back of the bottom shell 11, the temperature adjustment button 4 is located on the upper surface of the panel 3, the multimedia knob 5 is located on the upper surface of the panel 3, the bottom shell 11 is equipped with a heating circuit 12, the temperature sensor 15 is located on the upper surface of the bottom shell 11, the temperature control chip 16 is located on the upper surface of the bottom shell 11, the docking station chip 17 is located on the upper surface of the bottom shell 11, the temperature indicator light 18 is located on the upper surface of the bottom shell 11, and the gear indicator light 13 is located on the upper surface of the panel 3.

[0024] Specifically: The integrated heating film with heating function, combined with an automatic temperature control device, can provide users with suitable and stable warmth for their hands in cold winters, effectively solving the problems of hands getting cold and reduced operational flexibility when using traditional keyboards. This allows users to maintain a comfortable operating state even in low-temperature environments, improving the comfort and work efficiency of using the keyboard for extended periods.

[0025] Working principle: Heating method one involves etching a heating circuit 12 of specified power onto the PCB board using metal foil, directly heating the device. A temperature sensor 15 is installed at the heating point, and the set temperature can be freely adjusted via a chip and operation buttons. Heating method two uses a heating film 8, with a temperature sensor on it. The set temperature can be freely adjusted via a chip and operation buttons, and a temperature indicator light 18 is provided on the circuit board for the user to view the currently adjusted temperature. By integrating the docking station 17, heating film 8, and automatic temperature control device onto the mechanical keyboard, a heating function is added to the conventional keyboard, keeping hands warm during winter use. The keyboard also features a built-in USB expansion port, allowing users to conveniently use USB devices.

[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A keyboard with a temperature-controlled heating function and a docking station, characterized in that, include: A temperature adjustment button (4) is fixedly connected to the bottom shell (11). A multimedia knob (5) is fixedly connected to the upper surface of the bottom shell (11). An audio jack (6) is provided on the bottom shell (11). A power data cable (7) is provided on the bottom shell (11). A heating film (8) is provided on the bottom shell (11). A TYPE-C port (9) is provided on the rear side of the bottom shell (11). Three USB ports (10) are provided on the rear side of the bottom shell (11). Another TYPE-C port (9) is provided on the left side of the bottom shell (11). Another USB port (10) is provided on the left side of the bottom shell (11). A temperature sensor (15) is provided on the bottom shell (11). A temperature control chip is provided on the bottom shell (11). (16) An expansion dock chip (17) is provided on the bottom shell (11). A temperature indicator light (18) is provided on the bottom shell (11). A gear indicator light (13) is provided on the panel (3). A button area (14) is provided on the panel (3). The upper surface of the button area (14) is fixedly connected to the panel (3). A key shaft (2) is provided on the panel (3). A key cap (1) is provided on the key shaft (2). A power socket (19) is provided on the bottom shell (11). A speaker outlet hole (20) is provided on the bottom shell (11). A microphone pickup hole (23) is provided on the bottom shell (11). A speaker (22) is provided on the inner surface of the speaker outlet hole (20). A microphone (21) is provided on the inner surface of the microphone pickup hole (23).

2. The keyboard with temperature control heating function and docking station of claim 1, wherein, The bottom shell (11) is located below the panel (3), and the keycap (1) is located above the key shaft (2).

3. The keyboard with temperature control heating function and docking station of claim 1, wherein, The power data cable (7) is located on the rear side of the bottom shell (11), and the power socket (19) is located on the rear side of the bottom shell (11).

4. The keyboard with temperature control heating function and docking station of claim 1, wherein, The temperature adjustment button (4) is located on the upper surface of the panel (3), and the multimedia knob (5) is located on the upper surface of the panel (3).

5. The keyboard with temperature control heating function and docking station of claim 1, wherein, A heating circuit (12) is provided on the bottom shell (11), and the temperature sensor (15) is located on the upper surface of the bottom shell (11).

6. The keyboard with temperature-controlled heating function and docking station of claim 1, wherein, The temperature control chip (16) is located on the upper surface of the bottom shell (11), and the docking station chip (17) is located on the upper surface of the bottom shell (11).

7. A keyboard with temperature-controlled heating function and a docking station according to claim 1, characterized in that, The temperature indicator (18) is located on the upper surface of the bottom shell (11), and the gear indicator (13) is located on the upper surface of the panel (3).

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