CN210606207U

CN210606207U - Lifting display board for economic management teaching

Info

Publication number: CN210606207U
Application number: CN201921811499.9U
Authority: CN
Inventors: 贺黎明; 王红喜; 马美珍
Original assignee: Jiaozuo university
Current assignee: Jiaozuo university
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-05-22
Anticipated expiration: 2029-10-26

Abstract

The utility model relates to a lifting display board for economic management teaching, which belongs to the technical field of teaching aids and comprises a base, wherein a support rod is fixedly arranged at the upper end of the base, a slide block which is connected with the support rod in a sliding way is sleeved outside the support rod, a through hole which is arranged in an inclined way is arranged in the slide block, a connecting rod is fixedly arranged outside the slide block, and the end of the connecting rod, which is far away from the slide block, is provided with the display board which is connected with the connecting rod in; the utility model discloses a setting up the slider that the slope leads to and the bracing piece cooperation that is equipped with the breach adjusts the show height, and it is more convenient to operate during the lift, and the show board comprises two plate bodys of rotating the connection moreover, can fold in the both sides of connecting rod when not using, conveniently removes and accomodates, and the practicality is strong.

Description

Lifting display board for economic management teaching

Technical Field

The utility model relates to a teaching aid technical field specifically is a lift panel for economic management teaching.

Background

The economic management teaching is mainly oriented to on-duty practitioners, and the application talents capable of being competent for the work of all levels of government economic management departments and the actual management work of enterprises and public institutions are cultured. In order to more intuitively display corresponding materials in the teaching process, a special display board is usually arranged for displaying.

Present panel is through setting up elevating system in order to guarantee the bandwagon effect, and elevating system adjusts or adjusts through slide bar cooperation fixing bolt mainly through rotating the screw rod, and not only the structure is complicated, adjusts moreover and gets up more troublesome, and the lift adjustment practicality is not strong.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lift panel for economic management teaching to solve the problem that proposes in the above-mentioned background art.

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

a lift panel for economic management teaching, the on-line screen storage device comprises a base, base upper end fixed mounting has the bracing piece, the outside cover of bracing piece is equipped with the slider rather than sliding connection, set up the through-hole that the slope set up in the slider, the outside fixed mounting of slider has the connecting rod, the connecting rod is kept away from slider one end and is installed the panel rather than rotating the connection.

As a further technical solution of the present invention: the surface of the supporting rod is provided with a notch.

As a further technical solution of the present invention: the panel includes first plate body and second plate body, the connecting rod is kept away from slider one end and is seted up flutedly, install in the recess rather than rotate first pivot and the second pivot of being connected, first pivot is through first rotary rod and first plate body fixed connection, the second pivot is through second rotary rod and second plate body fixed connection.

As the utility model discloses a further technical scheme again: the first plate body is close to first pivot one end fixed mounting has first magnet, the second plate body is close to second pivot one end fixed mounting have with first magnet matched with second magnet.

As the utility model discloses a further technical scheme again: first pivot one end fixed mounting is kept away from to first plate body has a third magnet, second pivot one end fixed mounting is kept away from to the second plate body has a fifth magnet, the connecting rod is close to slider one end fixed mounting has fourth magnet and sixth magnet, fourth magnet cooperatees with the third magnet, sixth magnet cooperatees with the fifth magnet.

As the utility model discloses a further technical scheme again: the universal wheel is installed all around the base bottom, install the service brake on the universal wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the display height is adjusted by the aid of the slide block which is provided with the inclined through hole and the supporting rod which is provided with the notch, operation is more convenient during lifting, the display board is formed by two board bodies which are connected in a rotating mode, the display board can be folded on two sides of the connecting rod when not in use, and the display board is convenient to move and store and high in practicability.

Drawings

FIG. 1 is a schematic structural view of a lifting display board for economic management teaching;

FIG. 2 is a front sectional view of a lifting panel for economic management teaching;

FIG. 3 is a cross-sectional view of a slide block in a lifting panel for economic management teaching;

FIG. 4 is a top view of a lifting panel for economic management teaching;

FIG. 5 is a top sectional view of a lifting panel for economic management teaching.

In the figure: 1-base, 2-support rod, 3-slide block, 4-connecting rod, 5-first plate, 6-second plate, 7-through hole, 8-groove, 9-first rotating shaft, 10-gap, 11-first magnet, 12-second magnet, 13-first rotating rod, 14-second rotating shaft, 15-second rotating rod, 16-third magnet, 17-fourth magnet, 18-fifth magnet and 19-sixth magnet.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1

As shown in fig. 1-5, the lifting board for economic management teaching comprises a base 1, the base 1 mainly plays a role of fixed support and anti-toppling, a support rod 2 is fixedly installed at the upper end of the base 1, a slide block 3 connected with the support rod 2 in a sliding manner is sleeved outside the support rod 2, a through hole 7 arranged in an inclined manner is formed in the slide block 3, the slide block 3 provided with the inclined through hole 7 is matched with the support rod 2 to adjust the height, the slide block 3 is adjusted to enable the through hole 7 inside to be parallel to the support rod 2, the slide block 3 can slide up and down at the moment, the slide block 3 inclines under the action of gravity when sliding to a proper height, the upper opening and the lower opening of the through hole 7 are fixed under the action of contacting with the support rod 2, the lifting function is realized by adjusting the inclination angle, the lifting adjustment by using the matching of a screw, the lifting is more convenient; 3 outside fixed mounting of slider has connecting rod 4, connecting rod 4 keeps away from 3 one end of slider and installs the panel rather than rotating and being connected, and the panel is used for the show, rotates the panel that sets up and makes it can fold and accomodate, saves space more when not using, and it is more convenient to remove.

Furthermore, the surface of the support rod 2 is provided with a plurality of gaps 10, the gaps 10 are saw-toothed in cross section and matched with the bottom edges of the through holes 7 of the sliding blocks 3, so that the fixing stability is improved, and the lifting height is prevented from sliding off after being adjusted.

Furthermore, the display board comprises a first board body 5 and a second board body 6, a groove 8 is formed in one end, far away from the sliding block 3, of the connecting rod 4, a first rotating shaft 9 and a second rotating shaft 14 which are connected with the groove in a rotating mode are installed in the groove 8, the first rotating shaft 9 is fixedly connected with the first board body 5 through a first rotating rod 13, the second rotating shaft 14 is fixedly connected with the second board body 6 through a second rotating rod 15, the two rotating shafts are arranged to be matched with the two rotating rods to achieve rotation of the two board bodies, when the display is needed, the first board body 5 and the second board body 6 are overlapped and are located on the same plane to display, when the display board is moved or stored, the first board body 5 and the second board body 6 are rotated to be respectively parallel to the connecting rod 4, space occupation is reduced, and the movement is more convenient; meanwhile, in order to ensure the stability during the exhibition, a first magnet 11 is fixedly installed at one end of the first plate body 5 close to the first rotating shaft 9, a second magnet 12 matched with the first magnet 11 is fixedly installed at one end of the second rotating shaft 14 close to the second plate body 6, the first plate body 5 and the second plate body 6 are made to form a complete exhibition board for exhibition through the cooperation of the first magnet 11 and the second magnet 12, in addition, in order to ensure the stability after the folding, a third magnet 16 is fixedly installed at one end of the first plate body 5 far away from the first rotating shaft 9, a fifth magnet 18 is fixedly installed at one end of the second plate body 6 far away from the second rotating shaft 14, a fourth magnet 17 and a sixth magnet 19 are fixedly installed at one end of the connecting rod 4 close to the sliding block 3, the fourth magnet 17 is matched with the third magnet 16, the sixth magnet 19 is matched with the fifth magnet 18, when the folding is carried out after the rotation, the fourth magnet 17 and the third magnet 16 are matched to fix the first plate body 5 and the connecting rod 4, so that the first plate body is prevented from shaking randomly; similarly, the second plate 6 is fixed to the other side of the connecting rod 4 by the cooperation of the sixth magnet 19 and the fifth magnet 18, so as to prevent the second plate from shaking.

Example 2

This embodiment further optimizes on embodiment 1's basis, install the universal wheel all around base 1 bottom, remove through setting up the universal wheel, it is more convenient laborsaving during the removal, install the service brake on the universal wheel, the setting up of service brake is convenient fixed base 1, avoids removing at will when the show, and the practicality is strong.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A lift panel for economic management teaching, including base (1), its characterized in that: base (1) upper end fixed mounting has bracing piece (2), bracing piece (2) outside cover is equipped with slider (3) rather than sliding connection, set up through-hole (7) that the slope set up in slider (3), slider (3) outside fixed mounting has connecting rod (4), connecting rod (4) are kept away from slider (3) one end and are installed rather than the panel of rotating the connection.

2. The elevating panel for economic management teaching of claim 1, wherein: the surface of the supporting rod (2) is provided with a notch (10).

3. The elevating board for economic management teaching according to claim 1 or 2, wherein: the panel includes first plate body (5) and second plate body (6), slider (3) one end is kept away from in connecting rod (4) and is seted up recess (8), install in recess (8) and rotate first pivot (9) and second pivot (14) of being connected with it, first pivot (9) are through first rotary rod (13) and first plate body (5) fixed connection, second pivot (14) are through second rotary rod (15) and second plate body (6) fixed connection.

4. The elevating panel for economic management teaching of claim 3, wherein: first plate body (5) are close to first pivot (9) one end fixed mounting have first magnet (11), second plate body (6) are close to second pivot (14) one end fixed mounting have with first magnet (11) matched with second magnet (12).

5. The elevating panel for economic management teaching of claim 3, wherein: first pivot (9) one end fixed mounting is kept away from in first plate body (5) has third magnet (16), second pivot (14) one end fixed mounting is kept away from in second plate body (6) has fifth magnet (18), connecting rod (4) are close to slider (3) one end fixed mounting and have fourth magnet (17) and sixth magnet (19), fourth magnet (17) cooperate with third magnet (16), sixth magnet (19) cooperate with fifth magnet (18).

6. The elevating panel for economic management teaching of claim 3, wherein: the universal wheel is installed all around base (1) bottom, install the service brake on the universal wheel.