CN210072547U

CN210072547U - Intelligent keyboard with multifunctional adjusting frame

Info

Publication number: CN210072547U
Application number: CN201920731919.6U
Authority: CN
Inventors: 赖传大; 曾令崇; 李锋
Original assignee: Dongguan Keyshangfei Electronic Technology Co Ltd
Current assignee: Dongguan Keyshangfei Electronic Technology Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-02-14
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses an intelligent keyboard with a multifunctional adjusting bracket, which relates to the technical field of computer accessories and comprises a keyboard body, wherein a groove is arranged on the back surface of the keyboard body, an installation column is connected in the middle of the groove, the end part of a rod body is rotationally connected with the installation column, and the first rod body has resistance when rotating around the installation column, is inserted into the first cylinder body and has resistance when moving in the first cylinder body; have the stability of certain ability behind the first body of rod rotational position, because the side of second barrel is connected with height adjusting mechanism through ball joint, consequently rotate height adjusting mechanism to vertical state, through the effect of landing leg dish, make the one end of keyboard body prop up certain height to make the keyboard body slope, facilitate the use, and first body of rod area landing leg dish rotates to where, then can be with certain tip jack-up of keyboard, satisfy user's multiple user demand.

Description

Intelligent keyboard with multifunctional adjusting frame

Technical Field

The utility model relates to a computer fittings technical field specifically is an intelligent keyboard with multi-functional alignment jig.

Background

The gradient of current keyboard is adjusted inconveniently, generally only has a gear to adjust moreover, because everyone's custom is different, leads to the keyboard gradient to be difficult to adapt to different crowds.

The Chinese patent with the publication number of CN205656586U discloses a keyboard convenient for adjusting the inclination, which comprises a keyboard body, wherein keyboard angle adjusting devices are arranged on two sides of the front lower end of the keyboard body, each keyboard angle adjusting device comprises a movable adjusting sleeve, a telescopic supporting rod and a rotation stopping block, the rotation stopping blocks and the keyboard body are of an integrated structure, the upper end of each movable adjusting sleeve is movably clamped with the rotation stopping block, a spiral sliding groove is formed in each movable adjusting sleeve, a clamping block sliding in the sliding groove is arranged on the side wall of each telescopic supporting rod, the upper end of each telescopic supporting rod extends into the corresponding rotation stopping block, and the rotation stopping blocks limit the circumferential rotation of the telescopic supporting rods.

However, the above technical solutions still have the following problems in practical use: according to the technical scheme, only one side end part of the keyboard can be jacked up, so that the keyboard is obliquely arranged towards one direction, and various use requirements of a user cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an intelligent keyboard with multi-functional alignment jig has solved and to have can only make the keyboard set up towards a direction slope to a side end jack-up of keyboard among the prior art, can not satisfy user's multiple user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an intelligent keyboard with multi-functional alignment jig, includes the keyboard body, the back of keyboard body is seted up flutedly, the intermediate junction of recess has the erection column, the tip and the erection column of the body of rod rotate to be connected, and first body of rod has the resistance when rotating around the erection column, first body of rod inserts first barrel, and first body of rod has the resistance when first barrel removes, be connected with the second body of rod on the first barrel, the both ends of the second body of rod are inserted in the second barrel, and the tip of the second body of rod has the resistance when removing in the second barrel, the side of second barrel is connected with height adjusting mechanism through ball joint, height adjusting mechanism's expansion end is connected with the landing leg dish.

As a further aspect of the present invention: the surface of erection column has a plurality of first archs along the square shaping of circumference, offers the notch of being connected with first protruding cooperation in the mounting hole that the body of rod is connected with the erection column.

As a further aspect of the present invention: the surface of the first rod body is provided with a plurality of second bulges along the length direction, and the inner wall of the first barrel body is provided with a notch which is matched and connected with the second bulges.

As a further aspect of the present invention: the surface of the second rod body is formed with a plurality of third bulges along the length direction, and the inner wall of the second cylinder body is provided with a notch which is matched and connected with the third bulges.

As a further aspect of the present invention: the height adjusting mechanism comprises a hollow cylinder connected with a ball hinge, a movable limiting block is arranged inside the hollow cylinder, a movable plate is passed through one end of the hollow cylinder, the movable plate positioned outside the hollow cylinder is connected with a supporting leg disc, the movable plate positioned inside the hollow cylinder is provided with a plurality of fixed limiting blocks along the length direction of the movable plate, the fixed limiting blocks are in the shapes that one side facing the supporting leg disc is an inclined plane and the other side is opposite is a plane, one side opposite to the fixed limiting blocks is provided with a movable limiting block, the movable limiting blocks are in the shapes that one side facing the supporting leg disc is an inclined plane and the other side is opposite is an inclined plane, the upper end of the inclined plane of the fixed limiting blocks faces the movable limiting blocks, the lower end of the inclined plane of the movable limiting blocks faces the fixed limiting blocks, the side of the movable.

As a further aspect of the present invention: the end part of the movable column body extending out of the hollow cylinder is fixedly connected with a pull ring.

As a further aspect of the present invention: the surface of the supporting leg plate is connected with an anti-skid pad A and/or four corners of the back surface of the keyboard body are connected with anti-skid pads B.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first rod body can be rotated to any angle and position due to resistance when rotating around the mounting column, and the first rod body has stability with certain capacity after being rotated to the position;

2. because the first rod body has resistance when moving in the first cylinder body, the first rod body can be relatively inserted into or unfolded out of the first cylinder body, so that when the supporting leg plate supports the rear side of the keyboard, the supporting position can be far away from the center of the keyboard body, and the inclination stability of the keyboard body is improved;

3. because the end part of the second rod body has resistance when moving in the second cylinder body, the distance between the landing leg plates positioned on the two sides can be adjusted, so that when the landing leg plates support the left side or the right side of the keyboard, the distance between the landing leg plates on the two sides is larger, and the inclination stability of the keyboard body is improved;

4. due to the cooperation of the movable limiting blocks 14 and the fixed limiting blocks 13, the outward-pulling leg plate 11 is conveniently pulled out, the moving trend that the movable plate 10 is contracted into the hollow cylinder 9 is also hindered, the outward-pulling ring 17 enables the movable limiting blocks 14 to be separated from the gap between the two adjacent fixed limiting blocks 13, the movable plate 10 can be contracted into the hollow cylinder 9, the height of the hollow cylinder 9 can be conveniently adjusted, and therefore the inclination angle of the keyboard body 1 can be conveniently adjusted.

Drawings

FIG. 1 is a schematic front view of a smart keyboard with a multi-function adjustment bracket;

FIG. 2 is a rear view of the smart keyboard with the multi-function adjustment bracket of FIG. 1;

FIG. 3 is a schematic structural view of the first rod 5 in FIG. 2;

FIG. 4 is a schematic structural view of the height adjustment mechanism of FIG. 3;

FIG. 5 is a schematic structural diagram of FIG. 2 showing a keyboard in a rear-side raised state;

fig. 6 is a schematic structural view of fig. 2 in a state where one side of the keyboard is supported.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

As shown in fig. 1-3, an intelligent keyboard with a multifunctional adjusting bracket comprises a keyboard body 1, a groove 3 is formed in the back of the keyboard body 1, an installation column 4 is connected in the middle of the groove 3, the end of a rod 5 is rotatably connected with the installation column 4, resistance is provided when the first rod 5 rotates around the installation column 4, the first rod 5 is inserted into a first cylinder 6, resistance is provided when the first rod 5 moves in the first cylinder 6, a second rod 7 is connected to the first cylinder 6, two ends of the second rod 7 are inserted into a second cylinder 8, resistance is provided when the end of the second rod 7 moves in the second cylinder 8, a height adjusting mechanism is connected to the side of the second cylinder 8 through a ball hinge, and a leg plate 11 is connected to the movable end of the height adjusting mechanism; because the first rod body 5 has resistance when rotating around the mounting post 4, the first rod body 5 can be rotated to any angle and position, and the first rod body 5 has stability with certain capacity after rotating to the position, because the side surface of the second cylinder body 8 is connected with the height adjusting mechanism through the ball hinge, the height adjusting mechanism is rotated to a vertical state, one end of the keyboard body 1 is supported to a certain height through the action of the supporting leg disc 11, so that the keyboard body 1 is inclined and convenient to use, and the first rod body 5 can jack up a certain end part of the keyboard to meet various use requirements of users when driving the supporting leg disc 11 to rotate to a certain position; because the first rod 5 has resistance when moving in the first cylinder 6, the first rod 5 can be relatively inserted into or unfolded out of the first cylinder 6, so that when the leg plate 11 supports the rear side of the keyboard, the support position can be far away from the center of the keyboard body, and the inclination stability of the keyboard body 1 is improved; because the tip of the second body of rod 7 has the resistance when removing in second barrel 8, then can adjust the interval that is located the landing leg dish 11 of both sides, when making landing leg dish 11 prop up the left side or the right side of keyboard, the interval of the landing leg dish 11 of both sides is great, improves keyboard body 1's slope stability.

Preferably, the surface of the mounting post 4 is formed with a plurality of first protrusions 41 along the circumference square, a notch connected with the first protrusions 41 in a matching manner is formed in the mounting hole where the rod body 5 is connected with the mounting post 4, and the first protrusions 41 pass through the notch when rotating around the mounting post 4, so that the rod body 5 has a certain resistance when rotating.

Preferably, a plurality of second protrusions 51 are formed on the surface of the first rod body 5 along the length direction, a notch connected with the second protrusions 51 in a matched manner is formed in the inner wall of the first barrel 6, the second protrusions 51 pass through the notch when moving, and certain resistance is provided when the first rod body 5 moves.

Preferably, a plurality of third protrusions 71 are formed on the surface of the second rod body 7 along the length direction, a notch connected with the third protrusions 71 in a matched manner is formed in the inner wall of the second cylinder body 8, the third protrusions 71 pass through the notch when moving, and certain resistance is provided when the second cylinder body 8 moves.

As shown in fig. 4-6, the height adjusting mechanism includes a hollow cylinder 9 hinged with the ball, a movable stopper 14 is disposed inside the hollow cylinder 9, a movable plate 10 penetrates through one end of the hollow cylinder 9, the movable plate 10 located outside the hollow cylinder 9 is connected with a leg plate 11, the movable plate 10 located inside the hollow cylinder 9 is provided with a plurality of fixed stoppers 13 along the length direction thereof, the fixed stoppers 13 are in the shape of a plane facing one surface of the leg plate 11 and a plane facing the other surface, a movable stopper 14 is disposed on the side facing the fixed stopper 13, the movable stopper 14 is in the shape of a plane facing one surface of the leg plate 11 and a plane facing the other surface, the inclined upper end of the inclined surface of the fixed stopper 13 faces the movable stopper 14, the inclined lower end of the inclined surface of the movable stopper 14 faces the fixed stopper 13, the side of the movable stopper 14 is connected with a movable cylinder 15 penetrating through the hollow cylinder 9, the movable limiting block 14 is connected with the hollow cylinder 9 through an elastic piece 16, and the end part of the movable column body 15 extending out of the hollow cylinder 9 is fixedly connected with a pull ring 17; due to the cooperation of the movable limiting blocks 14 and the fixed limiting blocks 13, the outward-pulling leg plate 11 is conveniently pulled out, the moving trend that the movable plate 10 is contracted into the hollow cylinder 9 is also hindered, the outward-pulling ring 17 enables the movable limiting blocks 14 to be separated from the gap between the two adjacent fixed limiting blocks 13, the movable plate 10 can be contracted into the hollow cylinder 9, the height of the hollow cylinder 9 can be conveniently adjusted, and therefore the inclination angle of the keyboard body 1 can be conveniently adjusted.

The surface of the leg plate 11 is connected with a non-slip pad A12 and/or four corners of the back of the keyboard body 1 are connected with non-slip pads B2, so that the keyboard body 1 is more stably contacted with a desktop and the like.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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.

Claims

1. An intelligent keyboard with a multifunctional adjusting frame comprises a keyboard body (1), a groove (3) is arranged on the back surface of the keyboard body (1), it is characterized in that the middle of the groove (3) is connected with a mounting post (4), the end part of the rod body (5) is rotationally connected with the mounting post (4), and the first rod body (5) has resistance when rotating around the mounting post (4), the first rod body (5) is inserted into the first cylinder body (6), and the first rod body (5) has resistance when moving in the first cylinder body (6), the first cylinder body (6) is connected with a second rod body (7), two ends of the second rod body (7) are inserted into the second cylinder body (8), and the end part of the second rod body (7) has resistance when moving in the second cylinder body (8), the side surface of the second cylinder body (8) is connected with a height adjusting mechanism through a ball hinge, and the movable end of the height adjusting mechanism is connected with a supporting leg disc (11).

2. The intelligent keyboard with the multifunctional adjusting bracket as claimed in claim 1, wherein a plurality of first protrusions (41) are formed on the surface of the mounting post (4) along the circumference square, and a notch matched and connected with the first protrusions (41) is formed in a mounting hole of the rod body (5) connected with the mounting post (4).

3. The intelligent keyboard with the multifunctional adjusting bracket as claimed in claim 1, wherein a plurality of second protrusions (51) are formed on the surface of the first rod body (5) along the length direction, and a notch matched and connected with the second protrusions (51) is formed on the inner wall of the first cylinder body (6).

4. The intelligent keyboard with the multifunctional adjusting bracket as claimed in claim 1, wherein a plurality of third protrusions (71) are formed on the surface of the second rod body (7) along the length direction, and a notch matched and connected with the third protrusions (71) is formed on the inner wall of the second cylinder body (8).

5. The intelligent keyboard with the multifunctional adjusting frame according to any one of claims 1 to 4, wherein the height adjusting mechanism comprises a hollow cylinder (9) hinged with the ball, a movable limiting block (14) is arranged inside the hollow cylinder (9), a movable plate (10) penetrates through one end of the hollow cylinder (9), the movable plate (10) positioned outside the hollow cylinder (9) is connected with the leg plate (11), a plurality of fixed limiting blocks (13) are arranged on the movable plate (10) positioned inside the hollow cylinder (9) along the length direction of the movable plate, the fixed limiting blocks (13) are in a shape that one surface facing the leg plate (11) is an inclined plane and the other opposite surface is a plane, the movable limiting block (14) is arranged on one side opposite to the fixed limiting blocks (13), the movable limiting block (14) is in a shape that one surface facing the leg plate (11) is a plane and the other opposite surface is an inclined plane, the upper end of the slope of the inclined plane of the fixed limiting block (13) faces the movable limiting block (14), the lower end of the slope of the inclined plane of the movable limiting block (14) faces the fixed limiting block (13), the side face of the movable limiting block (14) is connected with a movable column (15) penetrating through the hollow cylinder (9), and the movable limiting block (14) is connected with the hollow cylinder (9) through an elastic piece (16).

6. The intelligent keyboard with multifunctional adjusting bracket according to claim 5, wherein the end of the movable column body (15) extending out of the hollow cylinder (9) is fixedly connected with a pull ring (17).

7. The intelligent keyboard with the multifunctional adjusting bracket as claimed in any one of claims 1 to 4, wherein the surface of the leg plate (11) is connected with a non-slip pad A (12) and/or the four corners of the back surface of the keyboard body (1) are connected with non-slip pads B (2).