CN218571679U

CN218571679U - Adjustable keyboard support

Info

Publication number: CN218571679U
Application number: CN202223085261.7U
Authority: CN
Inventors: 马冰
Original assignee: Shenzhen Madao Information Technology Co ltd
Current assignee: Shenzhen Madao Information Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-07
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses an adjustable keyboard support, include two guide rails, be fixed in connecting rod, the slip between the guide rail and set up in two mounting bracket on the guide rail, the mounting bracket upside is installed through adjustable subassembly and is placed the board, adjustable subassembly including be fixed in place the bottom plate the screw rod, the screw thread cup joint in the internal thread cover on screw rod surface and be fixed in the gag lever post of placing the bottom plate, the internal thread cover rotates and sets up on placing the board. The utility model discloses in, adopt screw rod, internal thread cover, gag lever post, can adjust the height of placing the board, can will place the board adjustment to the position that an operation is comfortable relatively like this according to different users' needs to convenient to use person uses the keyboard, makes the user also operate with a posture of relative standard simultaneously.

Description

Adjustable keyboard support

Technical Field

The utility model relates to a keyboard support technical field specifically is an adjustable keyboard support.

Background

In recent years, with the rapid development and popularization of computers, more and more people frequently use the computers, not only in the office industry, but also in the field of mechanical equipment, the computers are often needed, a keyboard is a computer accessory tool which is frequently used by users, and is affected by factors such as the placement position of the keyboard, the height difference of the users and the like, and the users are greatly injured by long-time use and incorrect use habits.

Through keyboard support fixed mounting in the desktop bottom, the height that its supported can not be adjusted, leads to the user to use according to a suitable height, and the operation is got up comparatively uncomfortably, and current mounting means adopts the screw fixation usually, needs the trompil to handle, has caused destruction to the desk, and unable quick dismantlement moves to other positions and uses.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an adjustable keyboard support has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an adjustable keyboard support comprises two guide rails, a connecting rod fixed between the guide rails and a mounting frame arranged on the two guide rails in a sliding manner, wherein a placing plate is arranged on the upper side of the mounting frame through an adjustable component;

the adjustable component comprises a screw fixed at the bottom of the placing plate, an internal thread sleeve in threaded sleeve connection with the surface of the screw and a limiting rod fixed at the bottom of the placing plate, and the internal thread sleeve is rotatably arranged on the placing plate.

Preferably, the equal fixedly connected with holder in guide rail one side, the holder is including the connecting block that is fixed in the guide rail lateral wall, the fixed frame of U-shaped that is fixed in connecting block one end, the fixed frame internal thread of U-shaped is inserted and is equipped with the bolt.

Preferably, the upper end of the bolt is fixedly connected with a clamping block.

Preferably, T shape guide slot has been seted up at the top of guide rail, the mounting bracket all is provided with T shape tip near guide rail one end, T shape tip slide set up in the T shape guide slot.

Preferably, the upper surface of the placing plate is fixedly connected with a barrier strip close to the rear side edge, and a through opening is formed in the upper surface of the barrier strip.

(III) advantageous effects

The utility model provides an adjustable keyboard support possesses following beneficial effect:

1. the utility model discloses in, adopt screw rod, internal thread cover, gag lever post, can adjust the height of placing the board, can will place the board adjustment to the position that an operation is comfortable relatively like this according to different users' needs to convenient to use person uses the keyboard, makes the user also operate with a posture of relative standard simultaneously.

2. The utility model discloses in, adopt two holders, can with guide rail demountable installation at the desktop edge, solved prior art and punched and cause the problem of destruction to the desk, also can be quick simultaneously with this support dismantlement, shift to other positions and use, the flexibility ratio is higher.

Drawings

Fig. 1 is a front perspective structural view of an adjustable keyboard stand according to the present invention;

fig. 2 is a bottom perspective view of the adjustable keyboard stand according to the present invention;

fig. 3 is a rear sectional view of the adjustable keyboard support according to the present invention;

FIG. 4 is an enlarged structural view taken at the point A in FIG. 1;

fig. 5 is a front structural view of the adjustable keyboard support according to the present invention.

In the figure: 1. a guide rail; 11. a T-shaped guide slot; 2. a connecting rod; 3. a mounting frame; 31. a T-shaped end portion; 4. a clamping member; 41. a U-shaped fixing frame; 42. a bolt; 43. a clamping block; 44. connecting blocks; 5. placing the plate; 51. blocking strips; 6. a limiting rod; 7. an internal thread sleeve; 8. a screw.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: an adjustable keyboard support comprises two guide rails 1, a connecting rod 2 fixed between the guide rails 1 and a mounting frame 3 arranged on the two guide rails 1 in a sliding manner, wherein a placing plate 5 is arranged on the upper side of the mounting frame 3 through an adjustable component;

the height of the placing plate 5 can be adjusted by adopting the adjustable assembly, so that the placing plate 5 can be adjusted to a position which is relatively comfortable to operate according to the requirements of different users, the keyboard is convenient for the users to use, and the users are prompted to operate in a relatively standard posture.

The adjustable component comprises a screw rod 8 fixed at the bottom of the placing plate 5, an internal thread sleeve 7 sleeved on the surface of the screw rod 8 in a threaded manner, and a limiting rod 6 fixed at the bottom of the placing plate 5, wherein the internal thread sleeve 7 is rotatably arranged on the placing plate 5.

During specific operation, need rotate internal thread cover 7, because mounting bracket 3 has the guide effect to gag lever post 6, indirectly to placing board 5 and lead, consequently rotatory internal thread cover 7 can drive 8 linear displacement of screw rod, then drives and places board 5 and move in vertical direction, adjusts to suitable position.

The clamping pieces 4 are fixedly connected to one side of the guide rail 1, each clamping piece 4 comprises a connecting block 44 fixed to the side wall of the guide rail 1 and a U-shaped fixing frame 41 fixed to one end of the connecting block 44, a bolt 42 is inserted into an inner thread of the U-shaped fixing frame 41, and a clamping block 43 is fixedly connected to the upper end of the bolt 42.

With the fixed frame 41 joint of U-shaped at the desk edge, then rotate bolt 42, drive and press from both sides tight piece 43 and offset bottom the desk, realized like this with this keyboard support demountable installation at the purpose of desktop edge, solved and punched among the prior art and caused the problem of destruction to the desk, also can be quick with this support dismantlement simultaneously, shift to other positions and use, the flexibility ratio is higher.

T-shaped guide groove 11 is formed in the top of guide rail 1, T-shaped end portions 31 are arranged at one ends, close to guide rail 1, of mounting frames 3, the T-shaped end portions 31 are arranged in the T-shaped guide grooves 11 in a sliding mode and are matched with each other, the sliding purpose of the mounting frames 3 on the guide rail 1 is achieved, and meanwhile the mounting frames 3 are prevented from being separated from the guide rail 1.

Place 5 upper surfaces of board and be close to rear side edge fixedly connected with blend stop 51, set up blend stop 51 and prevent that the keyboard from dropping from the rear side, play the protection purpose, the opening has been seted up to blend stop 51 upper surface, sets up the opening and can allow the connecting wire to pass through.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An adjustable keyboard support, its characterized in that: the device comprises two guide rails (1), a connecting rod (2) fixed between the guide rails (1) and a mounting rack (3) arranged on the two guide rails (1) in a sliding manner, wherein a placing plate (5) is arranged on the upper side of the mounting rack (3) through an adjustable component;

the adjustable component comprises a screw rod (8) fixed at the bottom of the placing plate (5), an internal thread sleeve (7) in threaded sleeve connection with the surface of the screw rod (8) and a limiting rod (6) fixed at the bottom of the placing plate (5), wherein the internal thread sleeve (7) is rotatably arranged on the placing plate (5).

2. An adjustable keyboard support according to claim 1, wherein: the equal fixedly connected with holder (4) in guide rail (1) one side, holder (4) are including being fixed in connecting block (44) of guide rail (1) lateral wall, the fixed frame (41) of U-shaped that is fixed in connecting block (44) one end, the internal thread of the fixed frame (41) of U-shaped is inserted and is equipped with bolt (42).

3. An adjustable keyboard support according to claim 2, wherein: the upper end of the bolt (42) is fixedly connected with a clamping block (43).

4. An adjustable keyboard support according to claim 1, wherein: t shape guide slot (11) have been seted up at the top of guide rail (1), mounting bracket (3) are close to guide rail (1) one end and all are provided with T shape tip (31), T shape tip (31) slide set up in T shape guide slot (11).

5. An adjustable keyboard support according to claim 1, wherein: the upper surface of the placing plate (5) is fixedly connected with a barrier strip (51) close to the rear side edge, and a through opening is formed in the upper surface of the barrier strip (51).