Hidden interface keyboard

Abstract

A hidden interface keyboard comprises a keyboard body, a plurality of hidden openings are formed in one side of the keyboard body, connecting structures are arranged in the hidden openings, a hidden assembly is movably assembled at one end of each connecting structure and comprises a sliding structure and a rotating structure, one end of each sliding structure is connected with the corresponding connecting structure, and the other end of each sliding structure is connected with the corresponding rotating structure. A rotating structure is further movably installed on the sliding structure, a plurality of USB interfaces and a plurality of C ports are further formed in the rotating structure, a plurality of hidden ports are formed in one side of the keyboard, and when the USB interfaces and the C ports are formed in the hidden assembly, the USB interfaces and the C ports need to be used, only the hidden assembly needs to be pulled out, then the rotating arm is pulled out through fingers, and the keyboard can be used conveniently. In this way, the USB interface and the C port can be exposed in the view field and can be connected with a USB flash disk and other devices, and when the keyboard is not used, the USB interface and the C port are hidden in the keyboard body, so that dust and other impurities can be prevented from entering the interfaces to affect the using effect.

Description

Technical Field

[0001] The utility model relates to the field of computers, in particular to a hidden interface keyboard. Background Art

[0002] Keyboards are the primary input device for current computer-aided devices. They can be divided into the following areas: function key area, main keyboard area, editing key area, auxiliary key area, and status indicator light. With the advancement of keyboards, keyboards are becoming more user-friendly and offer more features. Consumers are increasingly focused on the ease and convenience offered by product designs. While existing keyboards offer a significant increase in functionality, such as USB or USB-C ports, these ports are typically exposed. Over time, dust and debris accumulate within these ports, leading to issues such as poor sensitivity. Utility Model Content

[0003] The purpose of the utility model is to solve the problem that the interface is exposed and dust is easily accumulated, resulting in poor recognition sensitivity.

[0004] The utility model adopts the following technical solutions:

[0005] A hidden interface keyboard includes a keyboard, a plurality of hidden openings are provided on one side of the keyboard, a connecting structure is provided in the hidden opening, one end of the connecting structure is movably equipped with a hidden component, the hidden component includes a sliding structure and a rotating structure, one end of the sliding structure is connected to the connecting structure, a rotating structure is also movably installed on the sliding structure, and a plurality of USB interfaces and C ports are also provided on the rotating structure.

[0006] Preferably, the connecting structure includes a sleeve, a return spring, a connecting rod and a limit ring. The sleeve is fixedly installed in the hidden opening, one end of the connecting rod extends into the sleeve, and the end of the connecting rod of the extended part is fixedly connected to the return spring. The return spring is located in the sleeve as a whole, and one end of the return spring is fixedly connected to the inside of the sleeve. The other end of the connecting rod is fixed with the limit ring, and the connecting rod part extends into the hidden component.

[0007] Preferably, the sliding structure includes a sliding block, a limiting hole, a sliding groove, a connecting shaft, a guide plate and a pull-out groove. A limiting hole is provided at one end of the sliding block, and a sliding groove is provided in the limiting hole. A connecting shaft is also movably provided on the upper part of the sliding block, and a hinged rotating structure is provided on the connecting shaft. A guide plate is also provided on the sliding block, and a pull-out groove is also provided at one end of the sliding block.

[0008] Preferably, an arc-shaped positioning groove is further provided on the sliding block, and the arc-shaped positioning groove is located on both sides of the guide plate, and a guide groove is further provided on the guide plate.

[0009] Preferably, two push rods are further provided on the sliding block, the push rods are located between the guide plate and the connecting shaft, and the bottoms of the push rods are connected to the sliding block via telescopic springs, and the telescopic springs are located inside the sliding block.

[0010] Preferably, a magnetic block is further provided on the sliding block, and the magnetic block is located at the right end of the guide plate.

[0011] Preferably, the rotating structure includes a rotating arm, a straight slot, a positioning ring, a guide rod and an adsorption iron plate. The rotating arm is movably connected to the connecting shaft. A straight slot is provided on the rotating arm. Positioning rings are also installed on both sides of the rotating arm through the guide rod, and the positioning rings are located on both sides of the straight slot. The straight slot cooperates with the guide plate. An adsorption iron plate is provided at the farthest end of the rotating arm, and the adsorption iron plate is opposite to the magnetic block. A USB interface and a C port are also provided on the rotating arm, and the USB interface and the C port are located between the adsorption iron plate and the straight slot.

[0012] Preferably, the USB interface and the C port are electrically connected to the circuit board of the keyboard via a wiring harness, and the wiring harness partially passes through the rotating arm.

[0013] The beneficial effects of the present invention are:

[0014] 1. By setting up several hidden ports on one side of the keyboard, when you need to use the USB interface and C port, you only need to pull out the hidden component and then rotate it to a certain angle. Under the action of the return spring, the hidden component as a whole is stuck with the keyboard, and then pull out the rotating arm with your fingers. In this way, the USB interface and C port will be exposed to the field of view, and you can connect a USB flash drive and other devices.

[0015] 2. When you don't need to connect a USB flash drive or other device, first move the rotating arm closer to the sliding block. Under the action of the magnetic block, the iron plate is attracted to the magnetic block, thus retracting the rotating structure. Then, rotate it a certain angle to align the hidden component with the hidden opening. Then, under the action of the return spring, the entire device is retracted into the hidden opening. This utility model can hide the USB interface and C port through the hidden component, so that the interface is not exposed, avoiding impurities such as dust from entering the interface and causing poor recognition sensitivity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural diagram of a hidden interface keyboard;

[0017] Figure 2 This is a top view of a hidden interface keyboard;

[0018] Figure 3 This is a side structural diagram of a hidden interface keyboard;

[0019] Figure 4 This is a rear structural diagram of a hidden interface keyboard;

[0020] Figure 5 for Figure 2 A magnified structural diagram of the middle part A;

[0021] Figure 6 This is an enlarged structural diagram of the hidden components;

[0022] In the figure: keyboard 1, hidden port 2, connecting structure 3, hidden component 4, sliding structure 41, rotating structure 42, USB interface 5, C port 6, sleeve 30, return spring 31, connecting rod 32, limiting ring 33, sliding block 410, limiting hole 411, slide groove 412, connecting shaft 413, guide plate 414, pull-out groove 415, arc-shaped positioning groove 416, guide groove 417, push rod 418, telescopic spring 419, magnetic block 7, rotating arm 420, straight slot 421, positioning ring 422, guide rod 423, adsorption iron plate 424 and wiring harness 8. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] Example 1:

[0025] Reference Figure 1-6 A hidden interface keyboard includes a keyboard 1, with several hidden openings 2 disposed on one side of the keyboard 1. A connecting structure 3 is disposed within the hidden openings 2. One end of the connecting structure 3 is movably mounted with a hidden component 4. The hidden component 4 includes a sliding structure 41 and a rotating structure 42. One end of the sliding structure 41 is connected to the connecting structure 3. A rotating structure 42 is also movably mounted on the sliding structure 41. The rotating structure 42 is also provided with several USB ports 5 and a C port 6. Multiple hidden components 4 can be provided, depending on actual needs or customer requirements.

[0026] Reference Figure 2 and Figure 5The connecting structure 3 includes a sleeve 30, a return spring 31, a connecting rod 32, and a limiting ring 33. The sleeve 30 is fixedly mounted in the hidden opening 2. One end of the connecting rod 32 extends into the sleeve 30, and the end of the connecting rod 32 extending into the sleeve 30 is fixedly connected to the return spring 31. The return spring 31 is entirely located in the sleeve 30, and one end of the return spring 32 is fixedly connected to the interior of the sleeve 30. The other end of the connecting rod 32 is fixed to the limiting ring 33. The connecting rod 32 partially extends into the hidden component 4. When using the USB port 5 and the C port 6, the hidden component 4 is first pulled out through the pull-out slot 415. During the pulling process, the return spring 31 is continuously stretched. After the entire component is pulled out, it is rotated to a certain angle so that the hidden component 4 is stuck with the hidden opening 2. The purpose of the rotation is to prevent the hidden component 4 from re-entering the hidden opening 2 under the action of the return spring 31. The angle can be perpendicular to the hidden opening 2 or form a cross effect with the hidden opening 2. The specific angle of rotation depends on the user's habits and preferences.

[0027] Reference Figure 5 and Figure 6 The sliding structure 41 includes a sliding block 410, a limiting hole 411, a sliding groove 412, a connecting shaft 413, a guide plate 414, and a pull-out slot 415. The limiting hole 411 is defined at one end of the sliding block 410, and the sliding groove 412 is defined within the limiting hole 411. A connecting shaft 413 is also movably disposed on the upper portion of the sliding block 410, and the rotating structure 42 is hingedly connected to the connecting shaft 413. The sliding block 410 is also provided with a guide plate 414, and a pull-out slot 415 is defined at one end of the sliding block 410. The limiting hole 411 is provided to allow the sleeve 30 to extend into the hidden opening 2 when the entire sliding block 410 is inserted into the hidden opening 2, thereby ensuring that the entire sliding block 410 is immersed in the interior of the keyboard 1 body.

[0028] The sliding block 410 also has an arc-shaped positioning groove 416, and the arc-shaped positioning groove 416 is located on both sides of the guide plate 414. The guide plate 414 also has a guide groove 417. When the rotating arm 420 approaches the sliding block 410, the end of the guide rod 423 will contact the guide groove 417, so that the rotating arm 420 is equivalent to moving along the guide plate 414, and when the rotating arm 420 approaches and moves away from the sliding block 410, the guide rod 423 will drive the positioning ring 422 to rotate.

[0029] The sliding block 410 is also provided with two push rods 418, which are located between the guide plate 414 and the connecting shaft 413. The bottom of the push rods 418 is connected to the sliding block 410 via a telescopic spring 419, which is located inside the sliding block 410. After the rotating arm 420 moves away from the sliding block 410, the push rods 418 are pushed out by the telescopic spring 419, thereby preventing the rotating arm 420 from swinging.

[0030] A magnetic block 7 is further provided on the sliding block 410 , and the magnetic block 7 is located at the right end of the guide plate 414 .

[0031] Reference Figure 6 The rotating structure 42 includes a rotating arm 420, a straight slot 421, a positioning ring 422, a guide rod 423 and an adsorption iron plate 424. The rotating arm 420 is movably connected to the connecting shaft 413. A straight slot 421 is provided on the rotating arm 420. Positioning rings 422 are also installed on both sides of the rotating arm 420 through guide rods 423, and the positioning rings 422 are located on both sides of the straight slot 421. The straight slot 421 cooperates with the guide plate 414. An adsorption iron plate 424 is provided at the farthest end of the rotating arm 420. The adsorption iron plate 424 is opposite to the magnetic block 7. A USB interface 5 and a C port 6 are also provided on the rotating arm 420, and the USB interface 5 and the C port 6 are located between the adsorption iron plate 424 and the straight slot 421.

[0032] The USB port 5 and the C port 6 are electrically connected to the circuit board of the keyboard 1 via a wiring harness 8 , and a portion of the wiring harness 8 passes through the rotating arm 420 .

[0033] Principle of this utility model:

[0034] When the USB interface 5 and the C port 6 need to be used, it is only necessary to pull out the hidden component 4, and then rotate it to a certain angle, so that the hidden component 4 is stuck with the keyboard 1 as a whole under the action of the return spring 31, and then the rotating arm 420 is pulled out with the fingers, so that the USB interface 5 and the C port 6 can be exposed to the field of view, and a USB flash drive and other devices can be connected. When it is not necessary to connect a USB flash drive or other devices, first move the rotating arm 420 close to the sliding block 410, and under the action of the magnetic block 7, the iron plate 424 is adsorbed and contacted with the magnetic block 7, so that the rotating structure 42 can be retracted, and then rotated to a certain angle so that the hidden component 4 is aligned with the hidden port 2, so that under the action of the return spring 31, the whole is retracted into the hidden port 2. The USB interface 5 and the C port 6 can be hidden by the hidden component 4, and the interface will not be exposed to the outside, avoiding impurities and dust from interfering with the interface, resulting in the problem of insensitive recognition.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hidden interface keyboard, characterized by: The keyboard (1) comprises a keyboard (1), wherein a plurality of hidden openings (2) are provided on one side of the keyboard (1), a connection structure (3) is provided in each hidden opening (2), a hidden component (4) is movably mounted on one end of the connection structure (3), and a plurality of USB interfaces (5) and C ports (6) are provided on the hidden component (4).

2. A hidden interface keyboard according to claim 1, characterized in that: The hidden component (4) further comprises a sliding structure (41) and a rotating structure (42), wherein the rotating structure (42) is movably mounted on the sliding structure (41).

3. The hidden interface keyboard according to claim 1, characterized in that: The connecting structure (3) comprises a sleeve (30), a return spring (31), a connecting rod (32) and a limiting ring (33); the sleeve (30) is fixedly installed in the hidden opening (2); one end of the connecting rod (32) extends into the sleeve (30), and the end of the connecting rod (32) extending into the sleeve (30) is fixedly connected to the return spring (31); the return spring (31) is located in the sleeve (30) as a whole, and one end of the return spring (31) is fixedly connected to the inside of the sleeve (30); the other end of the connecting rod (32) is fixed to the limiting ring (33); and the connecting rod (32) partially extends into the hidden component (4).

4. The hidden interface keyboard according to claim 2, characterized in that: The sliding structure (41) includes a sliding block (410), a limiting hole (411), a sliding groove (412), a connecting shaft (413), a guide plate (414) and a pull-out groove (415). A limiting hole (411) is provided at one end of the sliding block (410), a sliding groove (412) is provided in the limiting hole (411), a connecting shaft (413) is movably provided on the upper part of the sliding block (410), a hinged rotating structure (42) is provided on the connecting shaft (413), a guide plate (414) is provided on the sliding block (410), and a pull-out groove (415) is provided at one end of the sliding block (410).

5. The hidden interface keyboard according to claim 4, characterized in that: The sliding block (410) is further provided with an arc-shaped positioning groove (416), and the arc-shaped positioning groove (416) is located on both sides of the guide plate (414). The guide plate (414) is further provided with a guide groove (417).

6. The hidden interface keyboard according to claim 4, characterized in that: Two push rods (418) are also provided on the sliding block (410). The push rods (418) are located between the guide plate (414) and the connecting shaft (413). The bottom of the push rods (418) is connected to the sliding block (410) via a telescopic spring (419). The telescopic spring (419) is located inside the sliding block (410).

7. The hidden interface keyboard according to claim 4, characterized in that: A magnetic block (7) is also provided on the sliding block (410), and the magnetic block (7) is located at the right end of the guide plate (414).

8. The hidden interface keyboard according to claim 4, characterized in that: The rotating structure (42) includes a rotating arm (420), a straight notch (421), a positioning ring (422), a guide rod (423) and an adsorption iron plate (424). The rotating arm (420) is movably connected to the connecting shaft (413). The rotating arm (420) is provided with a straight notch (421). Positioning rings (422) are installed on both sides of the rotating arm (420) through the guide rod (423), and the positioning rings (422) are Located on both sides of the straight slot (421), the straight slot (421) cooperates with the guide plate (414), and an adsorption iron plate (424) is provided at the farthest end of the rotating arm (420), and the adsorption iron plate (424) is opposite to the magnetic block (7). A USB interface (5) and a C port (6) are also provided on the rotating arm (420), and the USB interface (5) and the C port (6) are located between the adsorption iron plate (424) and the straight slot (421).

9. The hidden interface keyboard according to claim 7, characterized in that: The USB interface (5) and the C port (6) are electrically connected to the circuit board of the keyboard (1) via a wiring harness (8).

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