CN210076930U

CN210076930U - Combined learning tool

Info

Publication number: CN210076930U
Application number: CN201822029030.1U
Authority: CN
Inventors: 徐璇
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-05
Filing date: 2018-12-05
Publication date: 2020-02-18
Anticipated expiration: 2028-12-05

Abstract

The utility model discloses a combined learning tool in the field of learning tools, which comprises a bracket, wherein the bottom of the bracket is fixedly connected with a telescopic leg through threads, the telescopic leg can be disassembled, the outer wall of the telescopic leg is connected with a leg sleeve through threads, the bottom of the leg sleeve is fixedly provided with a foot pad, the top of the bracket is connected with a desktop through a hinge, the top of the desktop is fixedly provided with a transverse scale mark, the upper end of the top of the desktop is provided with a sliding device, the top of the sliding device is connected with a vertical ruler, the top of the vertical ruler is provided with a vertical scale mark, the side wall of the vertical ruler is fixedly provided with a vertical linear plate, the outer wall of the vertical ruler is provided with a vertical slide block, the bottom of the vertical slide block is fixedly provided with a rotating shaft, the bottom of the rotating shaft is fixedly provided with a pointer, the outer wall of the rotating, the utility model discloses can height-adjusting and desktop gradient, make the drawing more comfortable.

Description

Combined learning tool

Technical Field

The utility model relates to a learning tools field specifically is a combination learning tools.

Background

The study table is an essential facility for students to study, and particularly, the study table is provided for children at home, so that the children can complete homework and study at home conveniently. The height requirements and functional requirements for the learning table are also constantly changing.

At present CN201621442966.1 discloses study table with keep apart anti-interference function, including study table body and the cage that can cover study table body, the cage mainly comprises a plurality of door type frame, all be provided with both ends confined spout on the top of bookshelf and on the upper surface of door type frame roof, one end on the roof of door type frame is provided with the slider, the size of a plurality of door type frame increases in proper order, the slider of a door type frame can be put into the spout of the door type frame that is a little than it, all articulated on two risers of the biggest door type frame of size be provided with the door plant, sliding door type frame can cover study table body. When not using the cage, directly draw in the cage in the outside of bookshelf, though this uses novel ability isolated outside interference, can not solve inconvenient carrying, the inconvenient problem of drawing.

To the above problem, the utility model relates to a combined learning tool to solve above-mentioned background problem.

Disclosure of Invention

An object of the utility model is to provide a combined learning tool to solve the inconvenient problem of carrying, the inconvenient problem of plotting that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined learning tool comprises a support, wherein the bottom of the support is fixedly connected with a telescopic leg through threads, the telescopic leg can be disassembled, the outer wall of the telescopic leg is connected with a leg sleeve through threads, a foot pad is fixedly arranged at the bottom of the leg sleeve, the top of the support is connected with a desktop through a hinge, the top of the desktop is fixedly provided with a transverse scale line, the upper end of the top of the desktop is provided with a sliding device, the top of the sliding device is connected with a vertical ruler, the top of the vertical ruler is provided with a vertical scale line, the side wall of the vertical ruler is fixedly provided with a vertical linear plate, the outer wall of the vertical ruler is provided with a vertical sliding block, the bottom of the vertical sliding block is fixedly provided with a rotating shaft, the bottom of the rotating shaft is fixedly provided with a pointer, the outer wall of the rotating shaft is rotatably matched with a compass ruler, the top of, the pen fixing block is characterized in that the side wall of the pen fixing block is connected with a radius fixing screw through a thread, a transverse linear plate is fixedly arranged on the side wall of the compass ruler, a storage container is fixedly arranged at the bottom of the desktop, a mounting plate is fixedly arranged at the bottom of the desktop, the side wall of the mounting plate is in sliding fit with a tool box through a push-pull device, a handle is fixedly arranged at the top of the tool box, the bottom of the desktop is connected with a telescopic device through a hinge, and the telescopic device is connected with the side.

Preferably, the telescopic device comprises a telescopic rod, a telescopic sleeve is arranged on the outer wall of the telescopic rod in a sliding fit mode, the top of the telescopic rod is movably connected with the bottom of the desktop through a hinge, and the bottom of the telescopic sleeve is movably connected with the support through a hinge.

Preferably, slider includes the spout, spout inner wall sliding fit has T type piece, T type piece top and perpendicular chi bottom fixed connection, it has the puller screw to erect the chi top through threaded connection, the puller screw runs through T type piece.

Preferably, the push-pull device is provided as a three-section guide rail.

Preferably, the holder side wall is fixedly provided with a cup holder.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the utility model discloses integrate the instrument together, conveniently carry the installation, adapt to multiple environment, conveniently use at any time on bed or workstation. 2. The utility model discloses convenient mapping can not cause the damage to the desktop paper during the mapping. 3. The utility model discloses can height-adjusting and desktop gradient, make the drawing more comfortable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention:

FIG. 4 is an enlarged view of a portion B of FIG. 1 according to the present invention;

fig. 5 is a schematic diagram of the pointer structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-bracket, 2-telescopic leg, 3-leg sleeve, 4-foot pad, 5-desktop, 6-sliding device, 7-vertical ruler, 8-vertical scale mark, 9-vertical linear plate, 10-vertical sliding block, 11-rotating shaft, 12-pointer, 13-circular ruler, 14-pen fixing block, 15-pen sleeve, 16-radius fixing screw, 17-horizontal linear plate, 18-containing container, 19-mounting plate, 20-tool box, 21-handle, 22-telescopic device, 23-telescopic rod, 24-telescopic sleeve, 25-sliding groove, 26-T-shaped block, 27-jacking screw and 28-cup holder.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a combination learning tool, includes support 1, its characterized in that: the bottom of a support 1 is fixedly connected with a telescopic leg 2 through threads, the telescopic leg 2 is detachable, the outer wall of the telescopic leg 2 is connected with a leg sleeve 3 through threads, the bottom of the leg sleeve 3 is fixedly provided with a foot pad 4, the top of the support 1 is connected with a desktop 5 through a hinge, the top of the desktop 5 is fixedly provided with a transverse scale line, the upper end of the top of the desktop 5 is provided with a sliding device 6, the top of the sliding device 6 is connected with a vertical ruler 7, the top of the vertical ruler 7 is provided with a vertical scale line 8, the side wall of the vertical ruler 7 is fixedly provided with a vertical linear plate 9, the outer wall of the vertical ruler 7 is provided with a vertical sliding block 10, the bottom of the vertical sliding block 10 is fixedly provided with a rotating shaft 11, the bottom of the rotating shaft is fixedly provided with a pointer 12, the outer wall of the rotating shaft 11 is rotatably matched with a compass ruler 13, the top of the, the side wall of the compass ruler 13 is fixedly provided with a transverse linear plate 17, the bottom of the desktop 5 is fixedly provided with a containing container 18, the bottom of the desktop 5 is fixedly provided with a mounting plate 19, the side wall of the mounting plate 19 is in sliding fit with a tool box 20 through a push-pull device, the top of the tool box 20 is fixedly provided with a handle 21, the bottom of the desktop 5 is connected with a telescopic device 22 through a hinge, and the telescopic device 22 is connected with the side wall of the support 1 through a hinge.

Wherein, telescoping device 22 includes telescopic link 23, 23 outer wall sliding fit of telescopic link has flexible cover 24, hinge and 5 bottom swing joint of desktop are passed through at 23 tops of telescopic link, hinge and 1 swing joint of support are passed through to flexible cover 24 bottom, slider 6 includes

spout

25, 25 inner wall sliding fit of spout has T type piece 26, T type piece 26 tops and the 7 bottom fixed connection of perpendicular chi, there is top tightening screw 27 at 7 tops of perpendicular chi through threaded connection, top tightening screw 27 runs through T type piece 26, push-and-pull device sets up to the three section guide rail, 1 lateral wall of support is fixed and is provided with glass stand 28.

One specific application of this embodiment is: the utility model discloses during the use, can take out flexible leg 2 and leg cover 3 and callus on the sole 4 from receiving container 18, with the installation of flexible leg 2 and the 1 bottom of support, shapeBecome intoThe table leg, through setting up 3 leg cover and flexible leg 2, can adjust the length of flexible leg 2 and leg cover 3 through twisting the leg cover 3 and thus play the role of adjusting the height of tabletop, adjust to the most comfortable position, then place this use new model on the level to use, the flexible leg 2 can be dismantled and put into container 18 when not in use, the utility model can also be used in bed or other places that need move at any time without installing the flexible leg 2, the support 1 is placed and then the gradient of the tabletop 5 is changed through adjusting the length of the telescopic link 23 and the flexible cover 24 so as to find the most suitable position to use more comfortably, the utility model can place some stationery, paper inside through setting up the tool box 20, and is convenient to carry and use at any time, the utility model can make the vertical ruler 7 slide on the surface of the tabletop 5 through setting up the cooperation of the chute 25 and the T-shaped block 26, by arranging the vertical sliding block 10Pivot 11 slides at last vertical ruler 7 along vertical direction consequently can let pointer 12 point at the optional position on desktop 5 surfaces, can make compasses chi 13 rotate around pointer 12 through setting up compasses chi 13 and 11 sliding fit of pivot, can slide on compasses chi 13 through setting up a fixed block 14, can realize through above structure that the pen socket 15 rotates around desktop 5 surfaces any point, thereby it can draw a circle around desktop 5 surfaces any point to drive the pen, can guarantee through setting up top binding screw 27 and radius set screw 16 and can not take place to rock when drawing, more make things convenient for the drawing.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean 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 preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A combined learning appliance, comprising a support (1), characterized in that: the bottom of the support (1) is fixedly connected with a telescopic leg (2) through threads, the telescopic leg (2) can be disassembled, the outer wall of the telescopic leg (2) is connected with a leg sleeve (3) through threads, a foot pad (4) is fixedly arranged at the bottom of the leg sleeve (3), the top of the support (1) is connected with a desktop (5) through a hinge, transverse scale marks are fixedly arranged at the top of the desktop (5), a sliding device (6) is arranged at the upper end of the top of the desktop (5), a vertical ruler (7) is connected at the top of the sliding device (6), a vertical scale mark (8) is arranged at the top of the vertical ruler (7), a vertical straight plate (9) is fixedly arranged on the side wall of the vertical ruler (7), a vertical sliding block (10) is arranged on the outer wall of the vertical ruler (7), a rotating shaft (11) is fixedly arranged at the, the outer wall of the rotating shaft (11) is matched with a compass ruler (13) in a rotating way, the top of the compass ruler (13) is fixedly provided with a radius line, the outer wall of the compass ruler (13) is matched with a pen fixing block (14) in a sliding way, the side wall of the pen fixing block (14) is provided with a pen cap (15), the side wall of the pen fixing block (14) is connected with a radius fixing screw (16) through threads, a transverse linear plate (17) is fixedly arranged on the side wall of the compass ruler (13), a storage container (18) is fixedly arranged at the bottom of the table top (5), the bottom of the desktop (5) is fixedly provided with an installation plate (19), the side wall of the installation plate (19) is in sliding fit with a tool box (20) through a push-pull device, a handle (21) is fixedly arranged at the top of the tool box (20), the bottom of the desktop (5) is connected with a telescopic device (22) through a hinge, the telescopic device (22) is connected with the side wall of the bracket (1) through a hinge.

2. The combination learning appliance of claim 1, wherein: telescoping device (22) include telescopic link (23), telescopic link (23) outer wall sliding fit has flexible cover (24), hinge and desktop (5) bottom swing joint are passed through at telescopic link (23) top, hinge and support (1) swing joint are passed through to flexible cover (24) bottom.

3. The combination learning appliance of claim 1, wherein: slide device (6) include spout (25), spout (25) inner wall sliding fit has T type piece (26), T type piece (26) top and perpendicular chi (7) bottom fixed connection, there is puller screw (27) perpendicular chi (7) top through threaded connection, puller screw (27) run through T type piece (26).

4. The combination learning appliance of claim 1, wherein: the push-pull device is provided with three sections of guide rails.

5. The combination learning appliance of claim 1, wherein: the cup holder (28) is fixedly arranged on the side wall of the bracket (1).