CN217060936U

CN217060936U - Keyboard with built-in folding wrist support

Info

Publication number: CN217060936U
Application number: CN202220949486.3U
Authority: CN
Inventors: 陈子昂; 周晓彦
Original assignee: Nanjing University of Information Science and Technology
Current assignee: Nanjing University of Information Science and Technology
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-07-26
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a keyboard with a built-in folding wrist support, which belongs to the technical field of computer accessories and comprises a keyboard main body, wherein the bottom of the keyboard main body is provided with a placing groove, the outer side wall of the placing groove is symmetrically provided with two mounting grooves, bearings are arranged in the mounting grooves, the mounting grooves are connected with the wrist support through the bearings, the wrist support can be accommodated in the placing groove through the rotation of the bearings, the inner top end of the placing groove is provided with two sunken magnet grooves, the bottom of the wrist support is symmetrically provided with two magnet strips, and the magnet grooves are matched with the magnet strips; the utility model discloses simple structure adopts hidden design, and when not using, the wrist holds in the palm and accomodates inside the keyboard, does not occupy extra space, and pleasing to the eye an organic whole in the vision, this design can let the user conveniently take out the wrist support in needs, and need not extra occupation space and carry, reduces the possibility of forgetting or losing, through the cooperation of bearing and magnet groove, magnet strip, can let the user easily accomodate, take out the wrist support.

Description

Keyboard with built-in folding wrist support

Technical Field

The utility model relates to a computer accessories technical field, concretely relates to keyboard that built-in folding wrist held in palm.

Background

The keyboard is one of the most important tools in people's work and life. Due to problems such as table width, seat height or use posture, people often use the keyboard in an incorrect posture for a long time, which results in symptoms such as sore wrists, arm fatigue and even muscle damage. And incorrect posture greatly reduces the efficiency of people when using keyboards. Many existing products can solve the problems, for example, an external keyboard wrist support has the advantages that the shape, the material and the height can be freely selected to meet personal requirements, but the keyboard wrist support is huge in submission, not attractive enough, relatively occupies a desktop space, cannot be completely connected with a keyboard stably, and is easy to slip off when in use; the keyboard wrist support is separated from the keyboard, and is easy to forget and lose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a keyboard of built-in folding wrist support for solve the problem that faces among the above-mentioned background art.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a keyboard that built-in folding wrist held in palm, includes the keyboard main part, the bottom of keyboard main part is equipped with the standing groove, the symmetry is equipped with two mounting grooves on the lateral wall of standing groove, be equipped with the bearing in the mounting groove, the mounting groove is connected with the wrist support through the bearing, the rotation that the wrist supported accessible bearing is accomodate in the standing groove, be equipped with two sunken magnet grooves on the inside top of standing groove, the bottom symmetry that the wrist supported is equipped with two magnet strips, the magnet groove mutually supports with the magnet strip.

Furthermore, the bottom of the wrist support is also provided with a plurality of anti-skidding silica gel strips.

Furthermore, the top of the wrist support is also symmetrically provided with supporting barrier strips.

Furthermore, the bottom of the keyboard main body is also provided with an anti-skidding support column.

Furthermore, the both sides of wrist support have been seted up the spout, sliding connection has the slider in the spout, the top of slider is equipped with the silica gel pad.

The utility model has the advantages that:

the utility model discloses simple structure adopts hidden design, and when not using, the wrist holds in the palm and accomodates in the keyboard inside, does not occupy extra space, and is pleasing to the eye integrative in the vision. This design can let the user conveniently take out the wrist support in needs, and need not extra occupation space and carry, reduces the possibility of forgetting or losing. Through the cooperation of bearing and magnet groove, magnet strip, can let the user easily accomodate, take out the wrist support.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without creative efforts;

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural diagram of a keyboard body;

fig. 3 is a schematic structural view of the wrist rest.

The reference numbers in the figures illustrate:

1. a keyboard main body; 2. a placement groove; 3. mounting grooves; 4. a bearing; 5. a wrist support; 6. a magnet slot; 7. a magnet bar; 8. an anti-slip silica gel strip; 9. supporting the barrier strip; 10. an anti-skid support column; 11. a chute; 12. a slider; 13. a silica gel pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

A keyboard with a built-in folding wrist support is disclosed, as shown in figures 1-3, comprising a keyboard main body 1, a placing groove 2 is arranged at the bottom of the keyboard main body 1, the placing groove 2 is positioned at the side close to a user, two installing grooves 3 are symmetrically arranged on the outer side wall of the placing groove 2, bearings 4 are arranged in the installing grooves 3, the installing grooves 3 are connected with the wrist support 5 through the bearings 4, the wrist support 5 can be accommodated in the placing groove 2 through the rotation of the bearings 4 and can rotate outwards when in use, so that the wrist support 5 can be taken out from the placing groove 2 for use, two sunken magnet grooves 6 are arranged at the inner top end of the placing groove 2, two magnet strips 7 are symmetrically arranged at the bottom of the wrist support 5, the magnet grooves 6 and the magnet strips 7 are mutually matched, the magnet grooves 6 and the magnet strips 7 are matched, so that the wrist support 5 can not easily fall off when being accommodated in the placing groove 2, the surface of the wrist support 5 is made of plastic materials, and is sprayed with skin-like materials, the top of the wrist support 5 is also symmetrically provided with a supporting barrier strip 9, and the height of the supporting barrier strip 9 is slightly higher than the surface of the wrist support 5, so as to protect the wrist support 5 from being polluted by a table top when the wrist support is stored. The bottom of the wrist support 5 is also provided with a plurality of anti-slip silica gel strips 8, so that the anti-slip performance of the wrist support 5 is improved. The two sides of the wrist support 5 are provided with sliding grooves 11, sliding blocks 12 are connected in the sliding grooves 11 in a sliding mode, and the top ends of the sliding blocks 12 are provided with silica gel pads 13. The sliding block 12 can slide in the sliding groove 11, the length of the wrist support 5 can be prolonged according to needs, the applicability of the wrist support 5 is improved, and the silica gel pad 13 arranged on the surface of the sliding block increases the comfort of a user. The bottom of the keyboard body 1 is also provided with anti-skid support columns 10. The anti-slip support column 10 can support the keyboard body 1, and can reduce the possibility that the keyboard body 1 slides when in use, thereby influencing the use.

When the keyboard is used, a user holds up the keyboard main body 1, slightly pushes the keyboard main body from the side face of the wrist support 5, then takes the wrist support 5 out of the placing groove 2 along the bearing 4, flatly places the keyboard main body on a table, and starts to use the keyboard, if the user wants to prolong the length of the wrist support 5, the user can adjust the sliding block 12 as required, and pulls the sliding block 12 to slide in the sliding groove 11, so that the applicability of the wrist support 5 is improved, and the keyboard is convenient to use.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a keyboard of built-in folding wrist support, includes keyboard main part (1), its characterized in that, the bottom of keyboard main part (1) is equipped with standing groove (2), the symmetry is equipped with two mounting grooves (3) on the lateral wall of standing groove (2), be equipped with bearing (4) in mounting groove (3), mounting groove (3) are connected with wrist support (5) through bearing (4), the rotation of wrist support (5) accessible bearing (4) is accomodate in standing groove (2), be equipped with two sunken magnet grooves (6) on the inside top of standing groove (2), the bottom symmetry of wrist support (5) is equipped with two magnet strips (7), magnet groove (6) and magnet strip (7) mutually support.

2. The keyboard with the built-in folding wrist rest according to claim 1, wherein the bottom of the wrist rest (5) is further provided with a plurality of anti-slip silica gel strips (8).

3. The keyboard with the built-in folding wrist rest according to claim 1, characterized in that the top of the wrist rest (5) is also provided with a support bar (9) symmetrically.

4. The keyboard with the built-in folding wrist rest as claimed in claim 1, wherein the bottom of the keyboard body (1) is further provided with anti-slip support columns (10).

5. The keyboard with the built-in folding wrist rest according to claim 1, wherein sliding grooves (11) are formed in two sides of the wrist rest (5), sliding blocks (12) are connected in the sliding grooves (11) in a sliding mode, and silica gel pads (13) are arranged at the top ends of the sliding blocks (12).