CN212061578U

CN212061578U - Energy-concerving and environment-protective economic management show shelf

Info

Publication number: CN212061578U
Application number: CN201821041791.2U
Authority: CN
Inventors: 韩金英
Original assignee: Wu Kaisheng
Current assignee: Wu Kaisheng
Priority date: 2018-07-03
Filing date: 2018-07-03
Publication date: 2020-12-01
Anticipated expiration: 2028-07-03

Abstract

The utility model discloses an energy-saving and environment-friendly economic management display rack, which comprises a bottom plate, wherein a sleeve is arranged at the upper end of the bottom plate, a loop bar is sleeved at the upper end of the sleeve, a first display rack is arranged at the upper end of the loop bar, the interior of the first display rack is of a hollow structure, the right side of the first display rack is in an open shape, a rectangular through groove is arranged on the upper end surface of the first display rack, a first connecting rod is connected in the rectangular through groove in a sliding manner, the upper end and the lower end of the right side of the first connecting rod are respectively provided with a cross rod, a second display rack can be drawn out from the first display rack by buckling the handle groove, a bill clamp can be clamped on the second display rack by the bill clamp, the display is convenient, the middle parts of the upper end and the lower end of the second display rack are respectively provided with a rotating shaft, the rotating shafts are connected with the cross rods through bearings, the second display rack can be conveniently rotated, the space can be saved, the storage of the bills can be facilitated, and the bills are prevented from being corroded by sunlight and dust.

Description

Energy-concerving and environment-protective economic management show shelf

Technical Field

The utility model relates to an economic management technical field specifically is an energy-concerving and environment-protective economic management show shelf.

Background

Economic management class includes accounting, and the teacher needs to show some bills and vouchers to classmates in the teaching process, also needs to compare the bill of having done to the student sometimes and corrects, and this needs a special device. Show shelf function singleness is used in economic management special teaching among the prior art to there is the illumination function, inconvenient night teaching use.

The patent application for CN201620280471.7 discloses a show shelf for economic management specialty, the on-line screen storage device comprises a base, the surperficial mid-mounting of base has the support frame, the bracing piece that crosses at its middle part is all welded at the upper and lower both ends of support frame, the middle part of bracing piece is rotated and is adjusted there is the rotating sleeve, and two rotating sleeve's outside parcel has the show board, the both sides of show board all are equipped with the rack circle, one side fixed mounting of support frame has the motor, the pivot tip of motor is equipped with the gear, gear and rack circle meshing, the light is installed at the top of support frame, universal wheel and battery are installed respectively to the bottom and the inside of base, the outside surface mounting of base has the control panel of electric connecting machine, light and battery respectively. Above-mentioned show shelf for economic management specialty can the rotation of electrical control show board, has saved the trouble of teacher's manual regulation, and very convenient fast in addition is quick, can use supplementary luminance for the user night, has improved teaching efficiency. However, after the display rack for economic management major is used, the bills need to be collected additionally, so that the bills are prevented from being corroded by sunlight and dust, and the bills need to be clamped after being used next time, which wastes time and labor.

Therefore, an energy-saving and environment-friendly economic management display rack is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an economic management show shelf of energy-concerving and environment-protective 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 an energy-concerving and environment-protective economic management show shelf, includes the bottom plate, the bottom plate upper end is equipped with the sleeve, the loop bar has been cup jointed to telescopic upper end, the upper end of loop bar is equipped with first show shelf, first show shelf inside is hollow structure, and the right side is the opening form, first show shelf up end is equipped with the logical groove of rectangle, the logical inslot sliding connection of rectangle has the head rod, both ends all are equipped with the horizontal pole about the right side of head rod, be equipped with the second show shelf between the horizontal pole, both ends middle part all is equipped with the pivot about the second show shelf, the pivot is passed through the bearing and is connected in the horizontal pole, the right side of horizontal pole is equipped with the second connecting rod, both ends face all is equipped with the bill clamp around the second.

Preferably, the lower end of the bottom plate is provided with universal wheels.

Preferably, the second connecting rod is provided with a hand buckling groove.

Preferably, the upper end of the front side of the first showing stand is provided with an illuminating lamp.

Preferably, one side of the sleeve is provided with an adjusting bolt.

Preferably, the bill fold sets up a plurality of groups, and evenly set up.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can put the second showing stand into the first showing stand, draw the second showing stand out from the first showing stand by buckling the hand-clasping groove, and through the arrangement of the bill fold, the bill clamp can be arranged on the second showing stand to facilitate showing, the middle parts of the upper end and the lower end of the second showing stand are respectively provided with a rotating shaft, the rotating shafts are connected with the arrangement of the cross rod through bearings, the second showing stand can be rotated conveniently, the angle can be changed, the watching is convenient, the second showing stand can be retracted into the first showing stand after the showing is finished, the space can be saved, meanwhile, the utility model is beneficial to the storage of the bills, avoids the corrosion of the bills by sunlight and dust, is convenient for the next use, and through the arrangement of the first showing stand, can facilitate the teacher to write on the blackboard, can conveniently adjust the height of the device through the arrangement of the sleeve, the loop bar and the adjusting bolt, the device is convenient to move by being suitable for different people to use and being provided with the universal wheels.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic view of the second display rack of the present invention being retracted into the first display rack;

fig. 4 is a schematic top view of the first display rack of the present invention.

In the figure: 1 bottom plate, 2 sleeves, 3 loop bars, 4 first show shelves, 5 rectangle through grooves, 6 head rod, 7 horizontal poles, 8 second show shelves, 9 pivots, 10 bearings, 11 second connecting rods, 12 bill folds, 13 universal wheels, 14 hand-clasping grooves, 15 light, 16 adjusting bolts.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an energy-concerving and environment-protective economic management show shelf, includes

bottom plate

1, 1 upper end of bottom plate is equipped with sleeve 2, loop bar 3 has been cup jointed to sleeve 2's upper end, the upper end of loop bar 3 is equipped with first show shelf 4, the inside hollow structure that is of first show shelf 4, and the right side is the opening form, 4 up ends of first show shelf are equipped with rectangle through groove 5, the inslot landing of rectangle through groove 5 has head rod 6, both ends all are equipped with horizontal pole 7 about the right side of head rod 6, be equipped with second show shelf 8 between the horizontal pole 7, both ends middle part all is equipped with pivot 9 about second show shelf 8, pivot 9 passes through bearing 10 and connects in horizontal pole 7, the right side of horizontal pole 7 is equipped with second connecting rod 11, both ends face all is equipped with bill clamp 12 around the second show shelf 8.

Specifically, bottom plate 1 lower extreme is equipped with universal wheel 13, through the setting of universal wheel 13, makes things convenient for the device to remove.

Specifically, the second connecting rod 11 is provided with a hand fastening groove 14, and the second display rack 8 can be conveniently drawn out of the first display rack 4 through the hand fastening groove 14.

Specifically, the front side upper end of first show shelf 4 is equipped with light 15, through the setting of light 15, can conveniently play the effect of illumination when light is dim, facilitates the use.

Specifically, one side of the sleeve 2 is provided with an adjusting bolt 16, and the height of the first display frame 4 can be adjusted through the adjusting bolt 16.

Specifically, the bill fold 12 is provided with a plurality of groups and is uniformly arranged, and the bill can be conveniently clamped and displayed through the arrangement of the bill fold 12.

Specifically, the showing stand is made of recyclable materials, and can be recycled after the showing stand is not used, so that the effects of energy conservation and environmental protection are achieved.

Specifically, when in use, the second showing stand 8 can be drawn out from the first showing stand 4 by buckling the hand buckling groove 14, the bill clip can be arranged on the second showing stand 8 by the arrangement of the bill clip 12, so as to be convenient to show, the rotating shafts 9 are arranged at the middle parts of the upper end and the lower end of the second showing stand 8 respectively, the rotating shafts 9 are connected with the transverse rod 7 by the bearings 10, so that the second showing stand 8 can be conveniently rotated, the angle can be changed, so as to be convenient to watch, the second showing stand 8 can be drawn back into the first showing stand 4 after the showing is finished, so as to save space, facilitate the storage of the bills, avoid the bills from being corroded by sunlight and dust, facilitate the writing on a teacher by the arrangement of the first showing stand 4, facilitate the illumination by the arrangement of the illuminating lamp 15, facilitate the illumination when the light is dim, facilitate the adjustment of the height of the device by the arrangement of the sleeve 2, the loop bar 3 and the adjusting bolt 16, the device can be conveniently moved by the arrangement of the universal wheels 13 so as to adapt to different crowds.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an economic management show shelf of energy-concerving and environment-protective, includes bottom plate (1), its characterized in that: a sleeve (2) is arranged at the upper end of the bottom plate (1), a loop bar (3) is sleeved at the upper end of the sleeve (2), the upper end of the loop bar (3) is provided with a first display rack (4), the interior of the first display rack (4) is of a hollow structure, the right side of the display rack is open, a rectangular through groove (5) is arranged on the upper end surface of the first display rack (4), a first connecting rod (6) is connected in the rectangular through groove (5) in a sliding manner, the upper end and the lower end of the right side of the first connecting rod (6) are respectively provided with a cross rod (7), a second display rack (8) is arranged between the cross rods (7), the middle parts of the upper end and the lower end of the second display rack (8) are respectively provided with a rotating shaft (9), the rotating shaft (9) is connected with the cross rod (7) through a bearing (10), the right side of horizontal pole (7) is equipped with second connecting rod (11), both ends face all is equipped with bill fold (12) around second show shelf (8).

2. The energy-saving and environment-friendly economic management display stand according to claim 1, characterized in that: the lower end of the bottom plate (1) is provided with universal wheels (13).

3. The energy-saving and environment-friendly economic management display stand according to claim 1, characterized in that: and a hand buckling groove (14) is arranged on the second connecting rod (11).

4. The energy-saving and environment-friendly economic management display stand according to claim 1, characterized in that: the upper end of the front side of the first showing stand (4) is provided with an illuminating lamp (15).

5. The energy-saving and environment-friendly economic management display stand according to claim 1, characterized in that: and one side of the sleeve (2) is provided with an adjusting bolt (16).

6. The energy-saving and environment-friendly economic management display stand according to claim 1, characterized in that: the bill fold (12) is provided with a plurality of groups which are uniformly arranged.