CN216701979U

CN216701979U - Public relations classroom study archives stores pylon

Info

Publication number: CN216701979U
Application number: CN202122231885.4U
Authority: CN
Inventors: 武晓芸
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-06-10
Anticipated expiration: 2031-09-15

Abstract

The utility model relates to a file hanging rack for studying in a public relations classroom, which comprises a bottom plate, wherein moving wheels are arranged on two sides of the bottom plate, a movable rod is arranged at the upper end of the bottom plate, two groups of connecting discs are arranged on the outer sides of the movable rod, a file rack is detachably arranged on each connecting disc, clamping mechanisms used for mounting the file rack are arranged on two sides of an inner cavity of each connecting disc, positioning mechanisms are arranged on the left side and the right side of the bottom plate, each clamping mechanism comprises a connecting frame fixed in each connecting disc and a fixed block positioned at the lower end of each file rack, and a sliding plate is arranged in each connecting frame. This public relations classroom study archives stores pylon through chucking mechanism, can install a plurality of file shelves on the stores pylon fast, and convenient categorised arrangement can take off the archives study of single classification simultaneously fast, and the teaching of being convenient for is used, can be fixed a position the device by positioning mechanism stable, makes it be difficult for sliding, and its practicality is stronger.

Description

Public relations classroom study archives stores pylon

Technical Field

The utility model relates to the technical field of public relations, in particular to a file hanging rack for classroom learning of public relations.

Background

In the study and teaching of public relations, a plurality of teaching documents are prepared, and the documents are arranged by using a file folder for teaching.

Present file folder all places in the desktop file, not only occupies the desktop area like this, places comparatively in a jumble and disorderly moreover, and people of being not convenient for take, and the practicality is not strong, can not satisfy people's user demand, in view of the defect that exists among the above prior art, is necessary to improve it further, makes it more possess the practicality, just can accord with the in-service use condition.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the file hanging rack for the study of the public relations in the classroom, which has the advantages of convenience in sorting and use and the like, and solves the problems that existing file folders are placed on a desktop, are more in accumulation and are easy to disorder, and are inconvenient to sort and sort.

(II) technical scheme

In order to realize the purpose of convenient arrangement and use, the utility model provides the following technical scheme: a file hanging rack for learning of public relations class comprises a bottom plate, wherein moving wheels are arranged on two sides of the bottom plate, a moving rod is arranged at the upper end of the bottom plate, two groups of connecting discs are arranged on the outer sides of the moving rod, a file rack is detachably mounted on each connecting disc, clamping mechanisms for mounting the file rack are arranged on two sides of an inner cavity of each connecting disc, and positioning mechanisms are arranged on the left side and the right side of the bottom plate;

the clamping mechanism comprises a connecting frame fixed in the connecting disc and a fixing block located at the lower end of the file frame, a sliding plate is arranged in the connecting frame, an inserting rod inserted into the fixing block is arranged on the inner side of the sliding plate, a return spring is arranged on the other side of the sliding plate, a handle is arranged at the bottom of the sliding plate, and a sliding block is arranged at the top of the sliding plate.

Preferably, the upper end and the lower end of the connecting frame are provided with sliding grooves matched with the sliding plate and the sliding block, and clamping grooves matched with the fixing block are processed in the connecting disc.

Preferably, the bottom of the movable rod is rotatably connected with the bottom plate through a bearing, and a blocking shed is arranged at the upper end of the movable rod.

Preferably, the bottom of the blocking shed is provided with an illuminating lamp, the top of the blocking shed is provided with a handle, and the inner cavity of the blocking shed is also provided with a power supply battery.

Preferably, the positioning mechanism comprises a connecting plate fixed on the side face of the bottom plate, a screw rod is arranged on the connecting plate, and a limiting plate is arranged at the bottom of the screw rod.

Preferably, the top of the screw rod is provided with a rotating ring, the outer side of the screw rod is sleeved with a connecting spring, and the screw rod is in threaded connection with the connecting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a public relations class study file hanging rack, which has the following beneficial effects:

this public relations classroom study archives stores pylon through chucking mechanism, can install a plurality of file racks on the stores pylon fast, convenient categorised arrangement, can take off the archives study of single classification fast simultaneously, and the teaching of being convenient for is used, can be fixed a position the device by positioning mechanism stably, makes it be difficult for sliding, and its practicality is stronger.

Drawings

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

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is an enlarged view of the utility model at B in FIG. 1.

In the figure: the automatic feeding device comprises a base plate 1, a fixed block 2, a file frame 3, a movable rod 4, a shed 5, a handle 6, a power supply battery 7, an illuminating lamp 8, a connecting plate 9, a connecting plate 10, a movable wheel 11, a connecting spring 12, a limiting plate 13, a screw rod 14, a sliding plate 15, a handle 16, a connecting frame 17, a return spring 18, a sliding block 19 and an inserted rod 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

referring to fig. 1-3, in the embodiment of the utility model, a file hanging rack for learning in a public relations classroom comprises a bottom plate 1, wherein moving wheels 11 are arranged on two sides of the bottom plate 1 and used for moving equipment, a moving rod 4 is arranged at the upper end of the bottom plate 1, two groups of connecting discs 9 are arranged on the outer sides of the moving rod 4, a file rack 3 is detachably mounted on each connecting disc 9, clamping mechanisms used for mounting the file rack 3 are arranged on two sides of an inner cavity of each connecting disc 9, the file rack 3 can be dismounted and fixed by controlling the clamping mechanisms, so that teaching use is facilitated, positioning mechanisms are arranged on the left side and the right side of the bottom plate 1, and the file rack can be fixed stably by the positioning mechanisms after the device is moved;

the clamping mechanism comprises a connecting frame 17 fixed in the connecting disc 9 and a fixing block 2 located at the lower end of the file frame 3, a sliding plate 15 is arranged in the connecting frame 17, an inserting rod 20 inserted into the fixing block 2 is arranged on the inner side of the sliding plate 15, a return spring 18 is arranged on the other side of the sliding plate, a handle 16 is arranged at the bottom of the sliding plate 15, a sliding block 19 is arranged at the top of the sliding plate, the sliding plate 15 is stably pulled outwards under the sliding limitation of the sliding block 19 by holding the handle 16 by hand, the return spring 18 is compressed in the connecting frame 17, the inserting rod 20 is separated from the limitation of the fixing block 2, the file frame 3 can be taken out by lifting upwards, otherwise, the fixing can be rapidly carried out through the rebound effect of the return spring 18, and the teaching use is convenient.

Furthermore, the upper end and the lower end of the connecting frame 17 are provided with sliding grooves matched with the sliding plate 15 and the sliding block 19, when the sliding plate 15 moves, the sliding block 19 always slides in the sliding grooves, the stability of the sliding block can be improved, clamping grooves matched with the fixing blocks 2 are processed in the connecting disc 9, and the fixing can be completed by stably clamping the fixing blocks 2 into the connecting disc 9.

Further, bearing and bottom plate 1 rotatable coupling are passed through to the bottom of movable rod 4, and the user can rotate connection pad 9 in a flexible way, is convenient for get and puts file rack 3, the upper end of movable rod 4 is provided with fender canopy 5, can play certain guard action, when avoiding foreign object or water from the upper end to the downflow, causes the damage to archives.

Further, the bottom of canopy 5 is provided with light 8 for the light filling illumination, makes it also usable under the relatively poor condition of light, and the top is provided with handle 6, and the staff makes things convenient for thrust unit to remove or mention through portable handle 6, the inner chamber of canopy 5 still is provided with power supply battery 7 for light 8 supplies power and uses.

Further, positioning mechanism is including being fixed in the connecting plate 10 of 1 side of bottom plate, be provided with lead screw 14 on the connecting plate 10, the bottom of lead screw 14 is provided with limiting plate 13, through removing 11 good devices back of taking turns, rotates lead screw 14, makes limiting plate 13 and ground compress tightly, carries out spacingly to removing wheel 11 to it is fixed steady with the device.

Further, the top of lead screw 14 is provided with the swivel, and the staff of being convenient for rotates lead screw 14, and the outside cover is equipped with connecting spring 12, and through connecting spring 12's resilience cushioning effect, it is better to make limiting plate 13's restriction effect, and lead screw 14 and connecting plate 10 threaded connection.

Through chucking mechanism, can install a plurality of file racks 3 on the stores pylon fast, convenient categorised arrangement can take off the archives study of single classification simultaneously fast, and the teaching of being convenient for is used, can be stably fixed a position the device by positioning mechanism, makes it difficult for sliding, and its practicality is stronger.

The working principle of the utility model is as follows: the staff holds the handle 6 by hand first, the device is driven by the moving wheel 11 to move to the use position, then the limiting plate 13 is pressed with the ground by rotating the screw rod 14, the moving wheel 11 is limited, the limiting effect of the limiting plate 13 is better by the rebound buffering effect of the connecting spring 12, the positioning of the device is completed, when a certain type of file rack 3 needs to be taken in the teaching use process, the handle 16 is held by hand, the sliding plate 15 is stably pulled outwards under the sliding limitation of the sliding block 19, the return spring 18 is compressed in the connecting frame 17, the inserted rod 20 is separated from the limitation of the fixing block 2, the file rack 3 is lifted upwards, the file rack can be taken out, otherwise, the file can be rapidly fixed by the rebound effect of the return spring 18, so that the batch files can be better sorted, the file can be rapidly taken in use, the teaching use is convenient, the illuminating lamp 8 can be used for light supplement, the device can be used under the condition of poor light, so that the device has stronger practicability and can better meet the teaching requirement.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a public relations classroom study archives stores pylon, includes bottom plate (1), its characterized in that: moving wheels (11) are arranged on two sides of the bottom plate (1), a movable rod (4) is arranged at the upper end of the bottom plate (1), two groups of connecting discs (9) are arranged on the outer side of the movable rod (4), a file rack (3) is detachably mounted on each connecting disc (9), clamping mechanisms used for mounting the file rack (3) are arranged on two sides of the inner cavity of each connecting disc (9), and positioning mechanisms are arranged on the left side and the right side of the bottom plate (1);

the clamping mechanism comprises a connecting frame (17) fixed in the connecting disc (9) and a fixing block (2) located at the lower end of the file frame (3), a sliding plate (15) is arranged in the connecting frame (17), an inserting rod (20) inserted into the fixing block (2) is arranged on the inner side of the sliding plate (15), a return spring (18) is arranged on the other side of the sliding plate, a handle (16) is arranged at the bottom of the sliding plate (15), and a sliding block (19) is arranged at the top of the sliding plate.

2. The public relations classroom learning archives hanger of claim 1 wherein: the upper end and the lower end of the connecting frame (17) are provided with sliding grooves matched with the sliding plate (15) and the sliding block (19), and clamping grooves matched with the fixing block (2) are processed in the connecting disc (9).

3. The public relations classroom learning archives hanger of claim 1 wherein: the bottom of movable rod (4) passes through bearing and bottom plate (1) rotatable coupling, the upper end of movable rod (4) is provided with fender canopy (5).

4. The public relations classroom learning archives hanger of claim 3 wherein: the bottom of blocking shed (5) is provided with light (8), and the top is provided with handle (6), the inner chamber of blocking shed (5) still is provided with power supply battery (7).

5. The public relations classroom learning archives hanger of claim 1 wherein: the positioning mechanism comprises a connecting plate (10) fixed on the side face of the bottom plate (1), a screw rod (14) is arranged on the connecting plate (10), and a limiting plate (13) is arranged at the bottom of the screw rod (14).

6. The public relations classroom learning archives hanger of claim 5 wherein: the top of the screw rod (14) is provided with a rotating ring, the outer side of the screw rod is sleeved with a connecting spring (12), and the screw rod (14) is in threaded connection with the connecting plate (10).