Three-mode connection mechanical keyboard

Abstract

The utility model discloses a three-mode connection mechanical keyboard which comprises a mechanical keyboard body, a controller body is electrically connected to one side of the top end of the mechanical keyboard body, a switching mechanism is arranged on the controller body, a connecting assembly is arranged on the side wall of the mechanical keyboard body, and a protective cover is arranged at the bottom end of the mechanical keyboard body through a positioning mechanism. The protective cover is connected with the mechanical keyboard body through a fixing assembly. The mechanical keyboard has the advantages that the fixing assembly is matched with the positioning mechanism, the protective cover can be taken down to be matched with the positioning mechanism to be stored at the bottom of the mechanical keyboard body during use, space is not occupied, use is not affected, and when the mechanical keyboard is not used, the protective cover can be taken down to be matched with the fixing assembly to cover and protect the mechanical keyboard body. And therefore, surface dust accumulation and the like can be avoided, cleanliness is guaranteed, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of mechanical keyboards, in particular to a three-mode connection mechanical keyboard. Background Art

[0002] A mechanical keyboard is a type of keyboard. Structurally, each key on a mechanical keyboard has a separate switch to control its closure. This switch is also called an "axis." Because each key is composed of an independent micro-switch, the keystroke feel is strong, creating a special feel suitable for gaming and entertainment. Therefore, it is usually used as a relatively expensive high-end gaming peripheral. For ease of use, there are three-mode connection methods for mechanical keyboards, namely Bluetooth mode, 2.4G mode, and USB connection.

[0003] However, existing three-mode connection mechanical keyboards have certain defects in actual use. Most keyboards are directly exposed to the outside world and cannot provide effective protection when not in use. Dust easily accumulates in the keycaps and gaps, making it difficult to clean over time, affecting the cleanliness and service life of the keyboard. Utility Model Content

[0004] The purpose of the present invention is to provide a three-mode connection mechanical keyboard to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A three-mode connection mechanical keyboard includes a mechanical keyboard body, a controller body electrically connected to one side of the top of the mechanical keyboard body, a switching mechanism provided on the controller body, a connecting component provided on the side wall of the mechanical keyboard body, and a protective cover provided at the bottom of the mechanical keyboard body through a positioning mechanism, the protective cover and the mechanical keyboard body being connected by a fixing component.

[0007] Furthermore, in order to facilitate connection with a computer, etc., and to facilitate wired connection and charging operations, the connection component includes a socket provided on the side wall of the mechanical keyboard body, and a connecting wire is electrically plugged into the socket.

[0008] Furthermore, in order to flexibly switch modes according to usage needs and make it simpler and more convenient, the switching mechanism includes a USB status light, a Bluetooth status light and a 2.4G status light arranged on the controller body, and a USB switch key, a Bluetooth switch key and a 2.4G switch key are also electrically connected to the side wall of the controller body.

[0009] Furthermore, in order to facilitate the storage of the protective cover and not take up space, the positioning mechanism includes a placement groove opened at the bottom end of the mechanical keyboard body, the inner wall of the placement groove is provided with a rubber pad matching the side wall of the protective cover, and the side wall of the mechanical keyboard body close to the plug-in slot is equidistantly provided with a limit component.

[0010] Furthermore, in order to facilitate the storage of the protective cover without taking up space, the limiting assembly includes a sliding rod equidistantly slidingly arranged on the main body of the mechanical keyboard, a spring is provided on the outside of the sliding rod, and a pull plate is fixedly provided at one end of the sliding rod, and the other end of the sliding rod slides into the interior of the placement groove, and a limiting hole matching the sliding rod is opened on the side wall of the protective cover.

[0011] Furthermore, in order to provide protection for the mechanical keyboard body in conjunction with the protective cover when not in use to prevent dust accumulation, the fixing component includes a card slot opened on the mechanical keyboard body, and fixed magnets are provided inside the card slot and at the open end of the protective cover, and the two fixed magnets have opposite magnetic properties.

[0012] Furthermore, in order to improve the comfort during use, a slope is provided on the side wall of the mechanical keyboard body away from the plug-in slot.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) Through the fixed component and the positioning mechanism, the protective cover can be removed and stored at the bottom of the mechanical keyboard body by the positioning mechanism when in use, which does not take up space and does not affect the use. When not in use, the protective cover can be removed and the fixed component can be used to cover the mechanical keyboard body for protection, thereby preventing dust from accumulating on the surface, ensuring cleanliness, and extending the service life;

[0015] (2) Through the switching mechanism, the connection mode can be flexibly switched according to the needs of use. The three modes of Bluetooth, 2.4G and USB can be switched to adapt to different people and work or use needs. It is relatively flexible and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the structure of a split-type three-mode connection mechanical keyboard according to an embodiment of the present invention;

[0018] Figure 2This is a structural diagram of a three-mode connection mechanical keyboard according to an embodiment of the present utility model;

[0019] Figure 3 This is a partial structural diagram of a three-mode connection mechanical keyboard according to an embodiment of the present utility model;

[0020] Figure 4 This is a structural diagram of a controller body in a three-mode connection mechanical keyboard according to an embodiment of the present utility model;

[0021] Figure 5 It is a structural schematic diagram of a protective cover in a three-mode connection mechanical keyboard according to an embodiment of the present utility model.

[0022] Reference numerals:

[0023] 1. Mechanical keyboard body; 2. Inclined surface; 3. Controller body; 4. Placement slot; 5. Protective cover; 6. Plug-in slot; 7. Connecting cable; 8. Pull plate; 9. Rubber pad; 10. Fixed magnet; 11. Limiting hole; 12. Card slot; 13. Spring; 14. Slide bar; 15. USB status light; 16. USB switch button; 17. Bluetooth status light; 18. Bluetooth switch button; 19. 2.4G status light; 20. 2.4G switch button. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 5, According to an embodiment of the present invention, a three-mode connection mechanical keyboard includes a mechanical keyboard body 1, which is mainly composed of a shell, a key shaft, a keycap and a PCB board. It is a relatively mature technology and will not be described in detail here. In order to realize the connection and switching operation of the three modes, it is selected according to actual conditions. One side of the top of the mechanical keyboard body 1 is electrically connected to the controller body 3, on which a switching mechanism is provided, mainly including a USB status light 15, a Bluetooth status light 17 and a 2.4G status light 19 arranged on the controller body 3. The side wall of the controller body 3 is also electrically connected to a USB switch key 16, a Bluetooth switch key 18 and a 2.4G switch key 20. The mechanical keyboard body 1 is also provided with a battery (not shown in the figure) for conveniently powering the keyboard in a wireless mode. The controller body 3 is also provided with a corresponding Bluetooth chip and a small wireless transmitter (combined with a USB receiver). The side wall of the mechanical keyboard body 1 is provided with a plug-in slot 6, in which a connecting cable 7 (which can adopt USB Type-C or USB It is connected in the form of a Type-A interface, and its length can be set as needed. The figure only shows a part of it, which can be 2 or 3 meters, or other lengths), thereby realizing three modes of connection and switching operations. It is a relatively mature technology and will not be described in detail here. In order to improve the anti-slip performance, rubber pads can be adhered to the four corners of the bottom end of the mechanical keyboard body 1 to increase the friction with the desktop, etc., and in order to improve comfort, the side wall of the mechanical keyboard body 1 away from the plug-in slot 6 (that is, the end close to the hand) can be provided with a bevel (which can be integrally formed with the shell of the mechanical keyboard body 1), or it can be connected by snapping (such as a mounting plate and a mounting slot, or other detachable connection methods), which can be conveniently installed or disassembled according to needs. It is a relatively mature technology and will not be described in detail here.

[0026] See also Figure 1-Figure 5In order to conveniently protect the mechanical keyboard body 1, it can be covered when not in use to prevent dust from falling. It can also be stored under the mechanical keyboard body 1 when in use to avoid taking up space. A positioning mechanism placement groove 4 is provided at the bottom of the mechanical keyboard body 1. A rubber pad 9 is bonded to the inner side wall, which can be easily contacted with the side wall of the protective cover 5 for preliminary positioning and fixing. In order to ensure firmness during storage and prevent it from falling off, a slide bar 14 of a limit assembly is equidistantly slidably on the side wall of the mechanical keyboard body 1 close to the plug-in slot 6. A spring 13 is provided on the outer sleeve of the slide bar 14. A pull plate 8 is welded to one end of the slide bar 14, which can facilitate the sliding of the slide bar 14, and the other end of the slide bar 14 slides into the placement groove 4, and a limiting hole 11 is provided on the side wall of the protective cover 5 to adapt to the positioning of the slide bar 14. In order to protect the keycaps and the like on the mechanical keyboard body 1 when not in use, a card slot 12 for fixing the component is provided on the mechanical keyboard body 1. Fixed magnets 10 are bonded to the inside of the card slot 12 and the open end of the protective cover 5. The two fixed magnets 10 have opposite magnetic properties and can be easily attracted and fixed. The protective cover 5 can be positioned and fixed to ensure the protection effect.

[0027] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in actual process is described in detail below.

[0028] In summary, with the aid of the above technical solution of the present invention, when in use, one end of the connecting line 7 is plugged into the plug slot 6, and the other end is plugged into the computer. The protective cover 5 can be pulled upwards, and the fixed magnetic suction 10 is separated by force, and the protective cover 5 leaves the card slot 12, and then the pull plate 8 is pulled to slide with the slide bar 14, and the spring 13 is stretched to store potential energy, and then the protective cover 5 is inserted into the placement slot 4. After the plugging is completed, the rubber pad 9 can be used for preliminary positioning and fixing, and then the limit hole 11 is aligned with the slide bar 14, and under the action of the stretching potential energy of the spring 13, the slide bar 14 is reset, and then enters the limit The protective cover 5 can be positioned and fixed in the hole 11 to complete storage. When the mechanical keyboard body 1 is connected for use, the mode can be switched through the USB switch key 16, Bluetooth switch key 18 and 2.4G switch key 20 on the controller body 3 in conjunction with the corresponding status lights. After use, pull the pull plate 8 to move the slide bar 14 out of the limit hole 11, and then pull out the protective cover 5 to take it out of the placement slot 4. At this time, the protective cover 5 is covered on the mechanical keyboard body 1, and can be positioned and fixed in conjunction with the card slot 12 and the fixed magnetic suction 10, thereby providing protection when not in use.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A three-mode connection mechanical keyboard, comprising a mechanical keyboard body (1), characterized in that: The top side of the mechanical keyboard body (1) is electrically connected to a controller body (3), a switching mechanism is provided on the controller body (3), a connecting component is provided on the side wall of the mechanical keyboard body (1), and a protective cover (5) is provided at the bottom end of the mechanical keyboard body (1) via a positioning mechanism, and the protective cover (5) is connected to the mechanical keyboard body (1) via a fixing component.

2. The three-mode connection mechanical keyboard according to claim 1, characterized in that: The connection assembly comprises a plug-in slot (6) arranged on the side wall of the mechanical keyboard body (1), and a connecting wire (7) is electrically plugged into the plug-in slot (6).

3. The three-mode connection mechanical keyboard according to claim 2, characterized in that: The switching mechanism comprises a USB status light (15), a Bluetooth status light (17) and a 2.4G status light (19) arranged on the controller body (3); and a USB switching key (16), a Bluetooth switching key (18) and a 2.4G switching key (20) are also electrically connected to the side wall of the controller body (3).

4. The three-mode connection mechanical keyboard according to claim 3, characterized in that: The positioning mechanism comprises a placement groove (4) provided at the bottom end of the mechanical keyboard body (1); the inner wall of the placement groove (4) is provided with a rubber pad (9) matching the side wall of the protective cover (5); and a limiting component is equidistantly provided on the side wall of the mechanical keyboard body (1) near the plug-in groove (6).

5. The three-mode connection mechanical keyboard according to claim 4, characterized in that: The limiting assembly includes a slide bar (14) equidistantly slidably arranged on the mechanical keyboard body (1), a spring (13) is sleeved on the outside of the slide bar (14), and a pull plate (8) is fixedly provided at one end of the slide bar (14), and the other end of the slide bar (14) slides into the interior of the placement groove (4), and a limiting hole (11) matching the slide bar (14) is opened on the side wall of the protective cover (5).

6. The three-mode connection mechanical keyboard according to claim 5, characterized in that: The fixing component comprises a card slot (12) provided on the mechanical keyboard body (1), and fixed magnets (10) are provided inside the card slot (12) and at the open end of the protective cover (5), and the two fixed magnets (10) have opposite magnetic properties.

7. The three-mode connection mechanical keyboard according to claim 6, characterized in that: A slope (2) is provided on the side wall of the mechanical keyboard body (1) away from the plug-in slot (6).

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