CN216231358U - Economic management material display device - Google Patents

Abstract

The utility model relates to the technical field of display boards, in particular to an economic management material display device. The technical scheme comprises the following steps: the body frame is installed at the top of chassis, and the body frame, the internally mounted of body frame have two sets of balladeur trains, and the outside movable sleeve of balladeur train has the sliding sleeve, and the welding seat is installed to the outside opposite side of body frame, and the internally mounted of body frame has the mount, and the internally mounted of mount has the magnetism suction disc, and the magnetism is inhaled the positive top of board and is installed magnetism and inhale the strip, and inhale the positive top both sides of board and install four groups magnetism and inhale the piece, and the motor is installed to outside bottom one side of body frame, and the lead screw is installed to the output of motor. According to the utility model, the motor is arranged on one side of the bottom outside the main frame, the movable frame and the wiping plate can be driven to move on the surface of the magnetic attraction plate by utilizing the power-on operation of the motor, the magnetic attraction plate can be wiped by utilizing the contact between the wiping plate and the magnetic attraction plate, the manual wiping by teaching personnel is not needed, the use is convenient, and the use of manpower can be reduced.

Description

Economic management material display device

Technical Field

The utility model relates to the technical field of display boards, in particular to an economic management material display device.

Background

The economics is a subject for researching various economic activities and various corresponding economic relations of the human society in various development stages and the operation and development rules of the economic relations, and the core ideas of the economics are material scarcity and effective utilization of resources.

Through the retrieval, patent publication number is CN209328464U discloses an economic management material display device, including backplate and show mechanism, the front surface of backplate is provided with show mechanism, and show mechanism includes the fixed plate, and the lower surface both ends of fixed plate are provided with the second limiting plate, and the spacing spout corresponding with the second limiting plate is seted up at the both ends of backplate, and the front surface both ends of fixed plate are provided with adjusting bolt, the front surface intermediate position of fixed plate is provided with first limiting plate, sets up on the fixed plate with the first spacing recess corresponding with first limiting plate.

The existing economic management material display device has the following defects:

1. when the existing economic management material display device is used by a teaching person, the teaching person is often required to manually wipe characters on the surface of the display device, the device cannot automatically wipe the characters, inconvenience is caused, and the device has general functionality;

2. current economic management material display device is when teaching personnel need show economic management material, often is not convenient for fix the material file, and fixed mode adopts modes such as tack press usually, and long-time the use can cause the damage to the device, influences the life of device, for this we provide an economic management material display device and solve current problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an economic management material display device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an economic management material display device, includes body frame, chassis and motor, the body frame is installed at the top of chassis, the internally mounted of body frame has two sets of balladeur trains, the outside movable sleeve of balladeur train has the sliding sleeve, the internally mounted of sliding sleeve has the adjustable shelf, and the back mounted of adjustable shelf has the board of wiping, the welding seat is installed to the outside opposite side of body frame, the internally mounted of body frame has the mount, the internally mounted of mount has the magnetism to inhale the board, the magnetism is inhaled the positive top of board and is installed magnetism and inhale the strip, and inhales the positive top both sides of board and install four groups magnetism and inhale the piece, the motor is installed to the outside bottom one side of body frame, the lead screw is installed to the output of motor.

When the teaching personnel need use the device, the magnetism suction disc can provide teaching personnel's position of writing, when the magnetism suction disc is cleaned to needs, the circular telegram operation that utilizes the motor can drive the lead screw and rotate, rotation through the lead screw can make thread bush and sliding sleeve remove, thereby drive adjustable shelf and wipe the board and inhale the surface removal of board at magnetism, the contact that utilizes wipe board and magnetism suction disc can be cleaned magnetism suction disc, need not teaching personnel manual cleaning, can reduce the use to the manpower when convenient to use, when needs show material file, the surface at magnetism suction disc is fixed with the paper file to usable magnetism suction strip and the magnetic attraction of inhaling the piece, this fixed method can not lead to the fact the damage to magnetism suction disc, make the device have longer life, and make the device have better ease for use.

Preferably, a holding bar is installed outside the welding seat, and anti-skid grains are arranged around the outside of the holding bar. The cooperation of the holding rod and the anti-skidding lines is utilized, and the holding rod can be conveniently held by a worker, so that the pushing device can be conveniently moved.

Preferably, the bottom of the underframe is provided with support legs, and the inner side of the bottom of the underframe is provided with casters. The cooperation of the support legs and the caster wheels can be used for facilitating the workers to move the device to a specified position and place the device.

Preferably, the screw rod is sleeved with a threaded sleeve, and the top of the threaded sleeve is in abutting connection with the sliding sleeve. The screw rod can drive the threaded sleeve to move when rotating, and the threaded sleeve can drive the sliding sleeve to move.

Preferably, the storage box is installed to outside one side of body frame, and the inside of storage box is equipped with the standing groove. The storage box is matched with the placing groove to provide a placing position for the chalk, so that the chalk can be conveniently used by teaching personnel.

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

1. according to the utility model, the motor is arranged on one side of the bottom outside the main frame, when the magnetic suction plate needs to be cleaned, the screw rod can be driven to rotate by utilizing the power-on operation of the motor, the threaded sleeve and the sliding sleeve can move by rotating the screw rod, so that the movable frame and the cleaning plate are driven to move on the surface of the magnetic suction plate, the magnetic suction plate can be cleaned by utilizing the contact between the cleaning plate and the magnetic suction plate, the teaching personnel do not need to manually clean, the use is convenient, and the use of manpower can be reduced.

2. According to the utility model, the magnetic strip is arranged above the front surface of the magnetic board, when the material file needs to be displayed, the paper file can be fixed on the surface of the magnetic board by utilizing the magnetic attraction force of the magnetic strip and the magnetic block, and the fixing method can not damage the magnetic board, so that the device has a longer service life and better usability.

Drawings

FIG. 1 is a front view of the present invention;

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

FIG. 3 is a partial structural view of a screw rod according to the present invention;

FIG. 4 is a partial structural view of the magnetic attraction block of the present invention.

In the figure: 1. a main frame; 101. a carriage; 102. a storage box; 2. a fixed mount; 201. a magnetic attraction plate; 202. Magnetically attracting the strip; 203. a magnetic block; 3. welding a base; 301. holding the bar; 4. a chassis; 401. a support leg; 402. A caster wheel; 5. a motor; 501. a screw rod; 502. a threaded sleeve; 6. a movable frame; 601. a sliding sleeve; 602. And (6) wiping the board.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, the economic management material display device provided by the utility model comprises a main frame 1, a base frame 4 and a motor 5, wherein the main frame 1 is installed at the top of the base frame 4, two sets of sliding frames 101 are installed inside the main frame 1, sliding sleeves 601 are movably sleeved outside the sliding frames 101, movable frames 6 are installed inside the sliding sleeves 601, wiping plates 602 are installed on the back surfaces of the movable frames 6, welding seats 3 are installed on the other side of the outside of the main frame 1, a fixed frame 2 is installed inside the main frame 1, magnetic suction plates 201 are installed inside the fixed frame 2, magnetic suction strips 202 are installed above the front surfaces of the magnetic suction plates 201, four sets of magnetic suction blocks 203 are installed on two sides above the front surfaces of the magnetic suction plates 201, the motor 5 is installed on one side of the bottom of the outside of the main frame 1, and a screw rod 501 is installed at the output end of the motor 5.

The working principle of the economic management material display device based on the first embodiment is as follows: when the teaching personnel need use the device, magnetism suction plate 201 can provide teaching personnel's writing position, when magnetism suction plate 201 needs to be cleaned, the circular telegram operation that utilizes motor 5 can drive lead screw 501 and rotate, can make thread bush 502 and sliding sleeve 601 remove through lead screw 501's rotation, thereby drive adjustable shelf 6 and wipe board 602 and inhale the surface movement at magnetism suction plate 201, the contact that utilizes wipe board 602 and magnetism suction plate 201 can be cleaned magnetism suction plate 201, need not the manual cleaning of teaching personnel, can reduce the use to the manpower when convenient to use, when needing the show material file, the paper file is fixed on the surface of magnetism suction plate 201 to the magnetic attraction of usable magnetism strip 202 and magnetism piece 203, this fixed method can not cause the damage to magnetism suction plate 201, make the device have longer life, and make the device have better ease for use.

Example two

As shown in fig. 1 or fig. 3, compared with the first embodiment, the economic management material displaying apparatus of the present invention further includes: the externally mounted of welded seat 3 has holding pole 301, and the outside of holding pole 301 encircles and is equipped with anti-skidding line, and stabilizer blade 401 is installed to the bottom of chassis 4, and the bottom inboard of chassis 4 installs truckle 402, and the outside cover of lead screw 501 has thread bush 502, and the top of thread bush 502 is contradicted with sliding sleeve 601 and is connected, and storing box 102 is installed to outside one side of body frame 1, and the inside of storing box 102 is equipped with the standing groove.

In this embodiment, utilize the cooperation of holding thick stick 301 and anti-skidding line and can be convenient for the staff to hold, so that thrust unit removes, the cooperation that utilizes stabilizer blade 401 and truckle 402 can be convenient for the staff to remove the device assigned position and place, lead screw 501 can drive thread bush 502 when rotating and remove, utilize thread bush 502 to drive sliding sleeve 601 and remove, utilize when sliding sleeve 601 drives adjustable shelf 6 and remove to wipe board 602 and can inhale the blackboard characters on board 201 surface to magnetism, the cooperation that utilizes storing box 102 and standing groove can provide the position of placing of chalk, can be convenient for the teaching personnel use.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims (5)

1. The utility model provides an economic management material display device, includes body frame (1), chassis (4) and motor (5), its characterized in that: body frame (1) is installed at the top of chassis (4), the internally mounted of body frame (1) has two sets of balladeur trains (101), the outside movable sleeve of balladeur train (101) has sliding sleeve (601), the internally mounted of sliding sleeve (601) has adjustable shelf (6), and the back mounted of adjustable shelf (6) has and wipes board (602), welding seat (3) are installed to the outside opposite side of body frame (1), the internally mounted of body frame (1) has mount (2), the internally mounted of mount (2) has magnetism suction plate (201), magnetism suction plate (201) is installed to the front top of magnetism suction plate (201) and magnetism suction plate (201)'s front top both sides are installed four groups and are inhaled piece (203), motor (5) are installed to outside bottom one side of body frame (1), lead screw (501) are installed to the output of motor (5).

2. The economic management material presentation device according to claim 1, wherein: the outside of welding seat (3) is installed and is held thick stick (301), and the outside of holding thick stick (301) is equipped with anti-skidding line in the surrounding mode.

3. The economic management material presentation device according to claim 1, wherein: the bottom of the underframe (4) is provided with a support leg (401), and the inner side of the bottom of the underframe (4) is provided with a caster wheel (402).

4. The economic management material presentation device according to claim 1, wherein: the screw rod (501) is sleeved with a threaded sleeve (502), and the top of the threaded sleeve (502) is connected with the sliding sleeve (601) in an abutting mode.

5. The economic management material presentation device according to claim 1, wherein: the storage box (102) is installed to outside one side of body frame (1), and the inside of storage box (102) is equipped with the standing groove.

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