CN209883385U - Keyboard bracket is used in computer education practice - Google Patents

Abstract

The utility model discloses a keyboard tray is used in computer education practice, including balladeur train, layer board, mount, draw-in groove and mouse board, there is the mount inside of layer board through fixed axle movable mounting, the positive top of mount is equipped with the draw-in groove, the positive bottom of mount is equipped with the mounting groove, the front of mount is equipped with places the box, the both sides fixed mounting of layer board has the balladeur train, the inside fixed mounting of layer board has the alignment jig the bottom of layer board has the mouse board through carousel movable mounting. The utility model discloses install the angle that the festival pole can be according to user's needs self-regulating keyboard bracket, make its use angle that accords with the user, satisfy user's operation demand, improve the practicality of device, increase the controllability of device, can fix the keyboard through installing the cardboard simultaneously, prevent to take place displacement by oneself at the in-process that uses, guarantee user's result of use.

Description

Keyboard bracket is used in computer education practice

Technical Field

The utility model relates to a computer education technical field specifically is a keyboard tray is used in computer education practice.

Background

Currently, computers have become a tool that people can not leave in work and life, so, schools can carry out computer education on students and teach students some basic operations, generally, when teaching students use computers or people work and use computers, a keyboard and a mouse are placed on a desktop for use, when the teaching students use the computers, arms continuously move up and down to operate the keyboard and the mouse, but when the keyboard is used for a long time, especially when the keyboard cannot adjust the height or the angle, not only the teaching and working efficiency is greatly reduced, but also the wrist of a user gradually generates numbness, and a keyboard hand is generated seriously, the keyboard hand is called as a carpal tunnel syndrome medically, the main reasons are that people contact and use computers for a long time every day, people repeatedly type and move the mouse on the keyboard, wrist joints are dense for a long time, Due to repeated excessive movement, sometimes, some people can use the keyboard bracket to relieve the situations, but the existing keyboard bracket does not have the functions of adjusting the height and the angle, can not fix the position of the keyboard, causes self-displacement when the keyboard is used, influences the use effect of a user, and can not meet the operation requirements of the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a keyboard tray is used in computer education practice to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a keyboard tray is used in computer education practice, includes balladeur train, layer board, mount, draw-in groove and mouse board, there is the mount fixed axle movable mounting in the inside of layer board through fixed axle movable mounting, the positive top of mount is equipped with the draw-in groove, the positive bottom of mount is equipped with the mounting groove, the front of mount is equipped with places the box, the both sides fixed mounting of layer board has the balladeur train, the inside fixed mounting of layer board has the alignment jig, the inside fixed mounting of alignment jig has two sets of gag lever posts, the bottom of layer board has the mouse board through carousel movable mounting, the inside fixed mounting of mouse board has the mouse pad.

Preferably, the inside of the clamping groove is fixedly and movably provided with a movable plate through a spring, the top of the movable plate is fixedly provided with a clamping plate, and two groups of sliding shafts are fixedly arranged on two sides of the movable plate.

Preferably, the inside of mounting groove has the limiting plate through loose axle movable mounting, and the inside of mounting groove is equipped with the recess.

Preferably, the bottom of the fixing frame is movably provided with an adjusting rod through a mounting piece, and the front of the fixing frame is provided with anti-skid grains.

Preferably, a sliding rod is movably mounted inside the sliding frame, and two groups of fixing pieces are fixedly mounted on the outer side of the sliding rod.

Preferably, the inside of the placing box is movably provided with a closing cover through a connecting shaft.

Compared with the prior art, the beneficial effects of the utility model are that: this keyboard tray for computer education practice can be according to user's needs angle of adjusting the keyboard tray by oneself through installing the regulation pole, make it accord with user's use angle, satisfy user's operation demand, improve the practicality of device, increase the controllability of device, can fix the keyboard through installing the cardboard simultaneously, prevent to take place the displacement by oneself at the in-process that uses, guarantee user's result of use, further improve the practicality of device, can place keyboard cleaning products through installing and place the box, make it can clean the keyboard, guarantee the clean and tidy health of keyboard, increase the practicality of device, through the functionality of installing mouse board multiplicable device, make it can place mouse, and need not place mouse in addition, the practicality of device has been guaranteed.

Drawings

Fig. 1 is a schematic sectional structure of the present invention;

fig. 2 is a schematic front structural view of the present invention;

FIG. 3 is a schematic view of the bottom structure of the present invention;

FIG. 4 is a schematic view of the structure of the adjusting bracket of the present invention;

fig. 5 is a schematic side view of the present invention.

In the figure: 1. a carriage; 101. a slide bar; 102. a fixing member; 2. a support plate; 201. a fixed shaft; 3. a fixed mount; 301. anti-skid lines; 302. a mounting member; 303. adjusting a rod; 4. a card slot; 401. a spring; 402. a slide shaft; 403. a movable plate; 404. clamping a plate; 5. placing the box; 501. a connecting shaft; 502. closing the cover; 6. mounting grooves; 601. a limiting plate; 602. a movable shaft; 603. a groove; 7. a mouse board; 701. a mouse pad; 702. a turntable; 8. an adjusting bracket; 801. a limiting rod.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a keyboard bracket for computer education practice comprises a sliding frame 1, a supporting plate 2, a fixed frame 3, a clamping groove 4 and a mouse board 7, wherein the fixed frame 3 is movably arranged in the supporting plate 2 through a fixed shaft 201, the supporting plate 2 can provide an installation position for the fixed frame 3, the fixed frame 3 can be movably arranged on the fixed shaft 201, the fixed frame 3 is firmly fixed in the supporting plate 2, the clamping groove 4 is arranged at the top of the front surface of the fixed frame 3, the clamping groove 4 can provide an installation position for a movable plate 403, an installation groove 6 is arranged at the bottom of the front surface of the fixed frame 3, the installation groove 6 can provide an installation position for a limiting plate 601, a placing box 5 is arranged at the front surface of the fixed frame 3, keyboard cleaning supplies can be placed in the placing box 5, the keyboard cleaning supplies can be used for cleaning a keyboard, the cleanness and sanitation of the keyboard are, the inside fixed mounting of layer board 2 has alignment jig 8, alignment jig 8 can provide the restricted position for adjusting pole 303, the angle of mount 3 is adjusted as required to the convenience, the inside fixed mounting of alignment jig 8 has two sets of gag lever posts 801, gag lever post 801 can inject the position of adjusting pole 303, prevent that adjusting pole 303 from sliding, there is mouse board 7 in the bottom of layer board 2 through carousel 702 movable mounting, carousel 702 can be with mouse board 7 movable mounting in the bottom of layer board 2, the inside fixed mounting of installation mouse board 7 has mouse pad 701, mouse pad 701 can improve the sensitivity that mouse removed.

Further, a movable plate 403 is fixedly and movably mounted inside the card slot 4 through a spring 401, the movable plate 403 can be reset by the reaction force of the spring 401, the movable plate 403 can drive the clamping plate 404 to move, the clamping plate 404 is fixedly mounted at the top of the movable plate 403, the clamping plate 404 can fix the position of the keyboard, two sets of sliding shafts 402 are fixedly mounted on two sides of the movable plate 403, the sliding shafts 402 can limit the moving range of the movable plate 403, and the moving stability of the movable plate 403 is improved.

Further, there is limiting plate 601 in the inside of mounting groove 6 through loose axle 602 movable mounting, and loose axle 602 can fix the position of limiting plate 601 with limiting plate 601 movable mounting in the inside of mounting groove 6, and limiting plate 601 can carry on spacingly to the keyboard, prevents the keyboard aversion, and the inside of mounting groove 6 is equipped with recess 603, and recess 603 can be convenient for take out limiting plate 601.

Further, the bottom of the fixing frame 3 is movably provided with an adjusting rod 303 through a mounting part 302, the adjusting rod 303 can support the fixing frame 3 to adjust the angle of the fixing frame 3, and the front surface of the fixing frame 3 is provided with anti-slip lines 301, and the anti-slip lines 301 have an anti-slip function and can prevent the keyboard from sliding.

Further, the inside movable mounting of balladeur train 1 has slide bar 101, and slide bar 101 can inject the position of layer board 2, is convenient for remove layer board 2, conveniently contracts layer board 2, reduces storage space, and the outside fixed mounting of slide bar 101 has two sets of mountings 102, and the mounting 102 is convenient for the installation device, improves the installation effectiveness of device.

Further, a cover 502 is movably mounted inside the placing box 5 through a connecting shaft 501, the connecting shaft 501 can fix the position of the cover 502, and the cover 502 and the placing box 5 can form a closed whole to prevent dust from entering the inside and protect the inside articles.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a keyboard tray is used in computer education practice, includes balladeur train, layer board, mount, draw-in groove and mouse board, its characterized in that: the utility model discloses a mouse pad, including the layer board, the inside of layer board has the mount through fixed axle movable mounting, the positive top of mount is equipped with the draw-in groove, the positive bottom of mount is equipped with the mounting groove, the front of mount is equipped with places the box, the both sides fixed mounting of layer board has the balladeur train, the inside fixed mounting of layer board has the alignment jig, the inside fixed mounting of alignment jig has two sets of gag lever posts, the bottom of layer board has the mouse board through carousel movable mounting, the inside fixed mounting of mouse board has the mouse pad.

2. A keyboard tray for computer educational practice according to claim 1, wherein: the inside of draw-in groove has the fly leaf through spring fixed movable mounting, and the top fixed mounting of fly leaf has the cardboard, and the both sides fixed mounting of fly leaf has two sets of sliding shafts.

3. A keyboard tray for computer educational practice according to claim 1, wherein: the inside of mounting groove has the limiting plate through loose axle movable mounting, and the inside of mounting groove is equipped with the recess.

4. A keyboard tray for computer educational practice according to claim 1, wherein: the bottom of mount has the regulation pole through installed part movable mounting, and the front of mount is equipped with anti-skidding line.

5. A keyboard tray for computer educational practice according to claim 1, wherein: a sliding rod is movably mounted inside the sliding frame, and two groups of fixing pieces are fixedly mounted on the outer side of the sliding rod.

6. A keyboard tray for computer educational practice according to claim 1, wherein: the inside of placing the box is movably provided with a closing cover through a connecting shaft.

Images