CN221993872U

CN221993872U - Wireless keyboard with winder

Info

Publication number: CN221993872U
Application number: CN202420407852.1U
Authority: CN
Inventors: 郭志宏; 黄少安
Original assignee: Shenzhen City Kaile Electronic Co ltd
Current assignee: Shenzhen City Kaile Electronic Co ltd
Priority date: 2024-03-04
Filing date: 2024-03-04
Publication date: 2024-11-12
Anticipated expiration: 2034-03-04

Abstract

The utility model relates to the field of computer accessories, and discloses a wireless keyboard with a cable reel, including a keyboard, a winding assembly installed at the top of the keyboard, a connecting wire plugged into the front end of the keyboard, an adjusting assembly installed at the inner wall of the keyboard, a protective assembly installed at the front end of the keyboard, the winding assembly including a rotating shaft, the rotating shaft is rotatably connected to the inner wall of the keyboard, the outer wall of the rotating shaft is fixedly connected to the winding shaft, the front end of the rotating shaft is provided with an adjusting slot, the protective assembly includes a protective plate, the rear end of the protective plate is hinged to the front end of the keyboard, and the top end of the keyboard is fixedly connected to a fixing box. In the utility model, the rotating shaft can drive the winding shaft to stand upright, and then the connecting wire to be wound around the outer wall of the winding shaft, and then the end of the connecting wire can be fixed with a fixing buckle, and the connecting wire can be directly stored after charging is completed, which is more convenient in use.

Description

Wireless keyboard with winder

Technical Field

The utility model relates to the field of computer accessories, in particular to a wireless keyboard with a reel.

Background

A wireless keyboard is a common electronic input device, which is connected with other electronic devices through bluetooth or a network, so as to achieve the effect of wireless input, and a battery is usually arranged inside the input device, so that the input device can be charged from the outside when in use.

Searching, chinese patent bulletin number: CN219202302U discloses a wireless keyboard of bimodulus with bluetooth function, including the keyboard body, the mounting groove has been seted up to keyboard body side, the cambered surface has been seted up to keyboard body inner wall, the mounting groove is equipped with the jack that charges, first spout has been seted up to the mounting groove inner wall, first slide bar has been set firmly to first spout inner wall. Under the effect of first spring for the slider drives the cassette to the inside slip of mounting groove, produces the extrusion through the gyro wheel on the mounting panel of mounting groove inner wall, and a plurality of gyro wheels drive the mounting panel of both sides and slide down along the second spout inner wall, extrudees the data line tip through a plurality of gyro wheels, thereby reaches fixed effect, and this design can consolidate the connection between data line and the bluetooth bimodulus wireless keyboard, avoids appearing becoming flexible because of often plug data line, thereby leads to the data line to drop easily with charging jack between the connection, appears charging interrupt's condition emergence.

The device also needs to charge from the external wiring when using, but the device charges after accomplishing, still needs to accomodate the management to the connecting wire alone after the operator is detached the connecting wire, and is comparatively troublesome when using, proposes a wireless keyboard with winder for this purpose and solves above-mentioned problem.

Disclosure of utility model

In order to make up for the defects, the utility model provides a wireless keyboard with a winder, which aims to solve the problem that the connecting wire is required to be stored and managed independently after charging is finished and is troublesome to use in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a wireless keyboard with winder, includes the keyboard, the rolling subassembly is installed on the top of keyboard, the front end grafting of keyboard has the connecting wire, adjusting part is installed to the inner wall of keyboard, protection subassembly is installed to the front end of keyboard, the rolling subassembly includes the pivot, the inner wall at the keyboard is connected in the pivot rotation, the outer wall fixedly connected with rolling axle of pivot, the front end of pivot is provided with the adjustment tank.

As a further description of the above technical solution:

The protection component comprises a protection plate, the rear end of the protection plate is hinged to the front end of the keyboard, a fixed box is fixedly connected to the top end of the keyboard, a fixed block penetrates through the front end of the fixed box and is slidably connected with the front end of the fixed box, a fixed spring is fixedly connected to the rear end of the fixed block, and the rear end of the fixed spring is fixedly connected to the inner wall of the fixed box.

As a further description of the above technical solution:

The fixed block is arranged to be L-shaped, and the top end of the fixed block penetrates through and slides at the top end of the fixed box.

As a further description of the above technical solution:

the front end of the fixed block is provided with an inclined plane.

As a further description of the above technical solution:

The winding assembly further comprises a supporting block, the right end of the supporting block is fixedly connected to the left end of the keyboard, the left end of the keyboard is close to the front end of the supporting block, a fixing buckle is fixedly connected to the front end of the supporting block, and a rubber clamping block is fixedly connected to the inner wall of the fixing buckle.

As a further description of the above technical solution:

The front end of the connecting wire is inserted into the inner wall of the fixing buckle.

As a further description of the above technical solution:

the rotating shaft is arranged in a T shape, and the supporting block is matched with the rotating shaft.

As a further description of the above technical solution:

The adjusting component comprises an adjusting plate, the adjusting plate penetrates through the inner wall of the keyboard and is connected with the inner wall of the keyboard in a sliding mode, and the rear end of the adjusting plate is fixedly connected with a protruding block.

As a further description of the above technical solution:

The lug sets up to cross, lug and adjustment tank looks adaptation.

As a further description of the above technical solution:

The front end fixedly connected with adjusting spring of regulating plate, adjusting spring's front end fixed connection is at the inner wall of keyboard.

The utility model has the following beneficial effects:

1. According to the utility model, the winding shaft can be driven to stand through rotating the rotating shaft, then the connecting wire to be wound can be wound on the outer wall of the winding shaft, then the tail end of the connecting wire can be fixed by using the fixing buckle, the connecting wire can be directly stored after charging is finished, and the charging device is convenient to use.

2. According to the utility model, the winding assembly and the connecting wire can be covered by rotating the closing protection plate, so that dust and sundries can be prevented from contacting the connecting wire, the connecting wire can be protected, and the service life of the connecting wire can be prolonged when the winding assembly is used.

Drawings

FIG. 1 is a schematic perspective view of the whole device of the present utility model;

FIG. 2 is a schematic perspective view of a take-up reel according to the present utility model;

FIG. 3 is a perspective view of an adjusting assembly of the present utility model;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

Fig. 5 is a schematic view illustrating a closed state of a three-dimensional structure of the protection component in the present utility model.

Legend description:

1. a keyboard; 2. a winding assembly; 21. a rotating shaft; 22. a winding shaft; 23. a support block; 24. an adjustment tank; 25. a fixing buckle; 26. a rubber clamping block; 3. an adjustment assembly; 31. an adjusting plate; 32. a bump; 33. an adjusting spring; 4. a connecting wire; 5. a protective assembly; 51. a protection plate; 52. a fixed box; 53. a fixed block; 54. and fixing the spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, one embodiment provided by the present utility model is: the utility model provides a wireless keyboard with winder, including the keyboard 1 that is used for bearing the whole device, keyboard 1 is prior art, internally mounted has various circuit elements, connect charging assembly and can begin to charge, because prior art, this case does not make too much description, the top of keyboard 1 is installed and is used for accomodating the rolling subassembly 2 of connecting wire 4, the front end grafting of keyboard 1 has connecting wire 4 that is used for connecting keyboard 1 and charging assembly, connecting wire 4 both ends are provided with the connector, can charge for keyboard 1 through being connected with the charging assembly with the connector, the adjusting part 3 that is used for adjusting rolling subassembly 2 position is installed to the inner wall of keyboard 1, the protection subassembly 5 that is used for protecting rolling subassembly 2 and connecting wire 4 is installed to the front end of keyboard 1;

The winding component 2 comprises a rotating shaft 21 used for driving the winding component 2 to rotate, the rotating shaft 21 is rotationally connected to the inner wall of the keyboard 1, the outer wall of the rotating shaft 21 is fixedly connected with a winding shaft 22 used for an operator to wind the connecting wire 4, the outer wall of the winding shaft 22 is made of rubber materials, larger friction force can be provided when the winding shaft is released from the connecting wire 4, the connecting wire 4 is not easy to loosen when wound on the outer wall of the winding shaft, and an adjusting groove 24 used for fixing the rotating shaft 21 is formed in the front end of the rotating shaft 21.

Referring to fig. 1-3, the winding assembly 2 further includes a supporting block 23 for supporting the rotating shaft 21, the right end of the supporting block 23 is fixedly connected to the left end of the keyboard 1, the rotating shaft 21 is in a T shape, the supporting block 23 is adapted to the rotating shaft 21, the right end of the rotating shaft 21 can be clamped into the inner wall of the supporting block 23 by rotating the rotating shaft 21, so that the effect of supporting the rotating shaft 21 can be achieved, the left end of the keyboard 1 is close to the front end of the supporting block 23, a fixing buckle 25 for fixing the connecting wire 4 is fixedly connected to the inner wall of the fixing buckle 25, a rubber clamping block 26 for preventing the connecting wire 4 from being separated from the fixing buckle 25 is fixedly connected to the inner wall of the fixing buckle 25, the rubber clamping block 26 has elastic deformation capability, deformation can be generated by extrusion, the front end of the connecting wire 4 is spliced on the inner wall of the fixing buckle 25, the front end of the connecting wire 4 is fixed by using the fixing buckle 25, the effect of the fixing connector can be achieved, and thus the wound connecting wire 4 can be prevented from being loosened again.

Referring to fig. 1-3, the adjusting assembly 3 includes an adjusting plate 31 for driving a protrusion 32 to move, the adjusting plate 31 penetrates through and is slidably connected to an inner wall of the keyboard 1, the top end of the adjusting plate 31 is higher than the top end of the keyboard 1, the adjusting plate 31 can be driven to move back and forth by pulling the adjusting plate 31, the rear end of the adjusting plate 31 is fixedly connected with the protrusion 32 for fixing the rotating shaft 21, the protrusion 32 is set as a cross, the protrusion 32 is matched with the adjusting groove 24, after the protrusion 32 is inserted into the adjusting groove 24, the rotating shaft 21 is fixed and cannot rotate, the front end of the adjusting plate 31 is fixedly connected with an adjusting spring 33 for preventing the adjusting plate 31 from moving at will, the front end of the adjusting spring 33 is fixedly connected to the inner wall of the keyboard 1, and the adjusting spring 33 can push the adjusting plate 31 back and forth at any time, so that the protrusion 32 is always inserted into the adjusting groove 24.

Referring to fig. 5, the protection assembly 5 includes a protection plate 51 for covering the winding assembly 2 and the connection line 4, the rear end of the protection plate 51 is hinged to the front end of the keyboard 1, the winding assembly 2 can be covered by rotating the protection plate 51, the top end of the keyboard 1 is fixedly connected with a fixing box 52 for accommodating a fixing block 53, the front end of the fixing box 52 penetrates through and is slidably connected with the fixing block 53 for fixing the protection plate 51, the protection plate 51 can be fixed and can not be opened in a rotating manner by using the fixing block 53 to shield the top end of the protection plate 51, the rear end of the fixing block 53 is fixedly connected with a fixing spring 54 for preventing the fixing block 53 from moving randomly, and the rear end of the fixing spring 54 is fixedly connected to the inner wall of the fixing box 52.

Referring to fig. 5, the fixing block 53 is configured as an L-shape, the top end of the fixing block 53 penetrates through and slides on the top end of the fixing box 52, the fixing block 53 can be driven to move back and forth by pulling the L-shaped vertical portion of the fixing block 53, the front end of the fixing block 53 is configured as an inclined plane, and when the inclined plane of the fixing block 53 is extruded, the fixing block 53 is forced to move back.

Working principle: when the keyboard 1 needs to be charged, the fixing block 53 can be shifted backwards to enable the keyboard to move backwards and not shade the top end of the protection plate 51, then the protection plate 51 can be rotated to open the winding assembly 2 and the connecting wire 4 to expose, then the front end of the connecting wire 4 can be shifted leftwards to enable the front end of the connecting wire 4 to be separated from the inside of the fixing buckle 25, then the adjusting plate 31 is shifted forwards to enable the lug 32 to drive the lug 32 to move forwards, when the lug 32 is separated from the inside of the adjusting groove 24, the rotating shaft 21 can be rotated to drive the winding shaft 22 to synchronously rotate, when the rotating shaft 21 rotates 90 degrees to be in a vertical state, the adjusting plate 31 can be loosened, the adjusting spring 33 can push the adjusting plate 31 to drive the lug 32 to move backwards, when the lug 32 is reinserted into the inside of the adjusting groove 24, the rotating shaft 21 can be fixed again and can not rotate, at the moment, the connecting wire 4 wound on the outer wall of the winding shaft 22 can be taken down, and the front end of the connecting wire 4 is connected to the charging assembly, and at the moment, the keyboard 1 can be charged.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A wireless keyboard with a cord winder, comprising a keyboard (1), characterized in that: a winding assembly (2) is installed at the top of the keyboard (1), a connecting line (4) is plugged into the front end of the keyboard (1), an adjustment assembly (3) is installed on the inner wall of the keyboard (1), a protection assembly (5) is installed at the front end of the keyboard (1), the winding assembly (2) comprises a rotating shaft (21), the rotating shaft (21) is rotatably connected to the inner wall of the keyboard (1), a winding shaft (22) is fixedly connected to the outer wall of the rotating shaft (21), and an adjustment groove (24) is provided at the front end of the rotating shaft (21).

2. A wireless keyboard with a cable reel according to claim 1, characterized in that: the protective component (5) includes a protective plate (51), the rear end of the protective plate (51) is hinged to the front end of the keyboard (1), the top of the keyboard (1) is fixedly connected to a fixing box (52), the front end of the fixing box (52) passes through and is slidably connected to a fixing block (53), the rear end of the fixing block (53) is fixedly connected to a fixing spring (54), and the rear end of the fixing spring (54) is fixedly connected to the inner wall of the fixing box (52).

3. A wireless keyboard with a cord reel according to claim 2, characterized in that: the fixing block (53) is configured to be L-shaped, and the top end of the fixing block (53) penetrates through and slides on the top end of the fixing box (52).

4. A wireless keyboard with a cord reel according to claim 2, characterized in that the front end of the fixing block (53) is arranged as an inclined surface.

5. A wireless keyboard with a cable reel according to claim 1, characterized in that: the winding component (2) also includes a support block (23), the right end of the support block (23) is fixedly connected to the left end of the keyboard (1), the left end of the keyboard (1) is fixedly connected to a fixing buckle (25) near the front end of the support block (23), and the inner wall of the fixing buckle (25) is fixedly connected to a rubber block (26).

6. A wireless keyboard with a cord reel according to claim 5, characterized in that the front end of the connecting cord (4) is plugged into the inner wall of the fixing buckle (25).

7. A wireless keyboard with a cable reel according to claim 5, characterized in that the rotating shaft (21) is configured in a T-shape, and the supporting block (23) is adapted to the rotating shaft (21).

8. A wireless keyboard with a cord reel according to claim 1, characterized in that: the adjustment component (3) includes an adjustment plate (31), the adjustment plate (31) penetrates through and is slidably connected to the inner wall of the keyboard (1), and a protrusion (32) is fixedly connected to the rear end of the adjustment plate (31).

9. A wireless keyboard with a cord reel according to claim 8, characterized in that the protrusion (32) is arranged in a cross shape, and the protrusion (32) and the adjustment slot (24) are matched.

10. A wireless keyboard with a cord reel according to claim 8, characterized in that: the front end of the adjustment plate (31) is fixedly connected to an adjustment spring (33), and the front end of the adjustment spring (33) is fixedly connected to the inner wall of the keyboard (1).