CN215850474U

CN215850474U - A questionnaire survey auxiliary device for ideological and political education

Info

Publication number: CN215850474U
Application number: CN202121134051.5U
Authority: CN
Inventors: 赵婧
Original assignee: Chongqing Industry Polytechnic College
Current assignee: Chongqing Industry Polytechnic College
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-02-18
Anticipated expiration: 2031-05-25

Abstract

The utility model provides a questionnaire investigation auxiliary device for ideological and political education, including the backing plate, the below of backing plate is close to left and right sides department and all sets up the L template, relative both ends are the inclined plane towards the backing plate around the diaphragm of L template, the upside of backing plate corresponds L template department and all sets up the clamp plate, the equal fixed mounting supporting shoe of downside that the top surface of backing plate corresponds the clamp plate, the several through-hole is all seted up to the top surface of backing plate corresponding L template department, the inside vertical connecting rod that sets up of through-hole, the connecting rod upper end rotates with the clamp plate to be connected, its rotates the junction and installs the torsional spring, the backing plate top surface is hugged closely at the expansion end of the effect holding down plate of torsional spring, set up the diaphragm between two L templates, the equal fixed mounting slider in inclined plane department that corresponds the L template on the diaphragm, it mutually supports with the inclined plane of L template, the diaphragm can not reciprocate by oneself. The utility model fixes the file through the two pressing plates, so that the file is not blown up when being filled, and the device can be operated by one hand, is simple and convenient to use, has low price, and can be popularized and used in mass production.

Description

A questionnaire survey auxiliary device for ideological and political education

Technical Field

The utility model belongs to the field of questionnaire survey auxiliary devices, and particularly relates to a questionnaire survey auxiliary device for ideological and political education.

Background

Questionnaire survey is a common data collecting mode in social survey research, the existing questionnaire survey can be divided into paper questionnaire survey and network questionnaire survey according to different carriers, although the network questionnaire survey is more convenient and lower in cost, a plurality of scenes are still suitable for the paper questionnaire survey; the conventional questionnaire survey auxiliary device mainly comprises a base plate, a folder, a file storage device and the like, so that more objects are needed, a surveyor needs to carry on the back to wrap the files, the files are not convenient to arrange, take and the like, and the general efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a questionnaire survey auxiliary device for ideological and political education, which is used for solving the defects in the prior art.

The utility model is realized by the following technical scheme:

an questionnaire investigation auxiliary device for ideological and political education comprises a base plate, wherein L-shaped plates are arranged below the base plate and close to the left side and the right side, the front end and the rear end of a transverse plate of each L-shaped plate are inclined planes facing the base plate, pressing plates are arranged on the upper side of the base plate corresponding to the L-shaped plates, supporting blocks are fixedly arranged on the top surface of the base plate corresponding to the lower sides of the pressing plates, a plurality of through holes are formed in the top surface of the base plate corresponding to the L-shaped plates, vertical connecting rods are arranged in the through holes and fixedly connected with the L-shaped plates, the upper ends of the connecting rods are rotatably connected with the pressing plates, the rotary joint of the sliding block is provided with a torsion spring, the movable end of the pressing plate is tightly attached to the top surface of the base plate under the action of the torsion spring, a transverse plate is arranged between the two L-shaped plates, sliding blocks are fixedly arranged on the transverse plate corresponding to the inclined surfaces of the L-shaped plates, the bottom surfaces of the sliding blocks are inclined surfaces and are matched with the inclined surfaces of the L-shaped plates, and the transverse plate cannot move up and down automatically.

According to the questionnaire investigation auxiliary device for ideological and political education, the backing plate and the transverse plate are provided with the storage box, the storage box is fixedly arranged on the lower end face of the backing plate, the side face of the storage box is opened, the partition plate is fixedly arranged in the storage box, and the transverse plate is in contact connection with the bottom face of the storage box.

According to the questionnaire survey auxiliary device for ideological and political education, the opening part of the storage box is rotatably connected with the box cover, the box cover is far away from the rotary connection part and fixedly provided with the magnetic material, and the opening part of the storage box is fixedly provided with the magnet corresponding to the magnetic material.

According to the questionnaire survey auxiliary device for ideological and political education, the shifting block is fixedly arranged on the lower side surface of the transverse plate.

According to the questionnaire survey auxiliary device for ideological and political education, the pressing plate is an arc-shaped pressing plate, and the concave surface of the pressing plate faces the lower base plate.

The utility model has the advantages that: when the automatic document feeding device is used, the transverse plate is moved, the sliding block connected with the transverse plate moves transversely relative to the L-shaped plate, the L-shaped plate moves downwards relative to the base plate under the action of the inclined surface on the sliding block and the inclined surface on the L-shaped plate, the L-shaped plate pulls the connecting rod to move downwards relative to the through hole, the pressing plate rotates around the supporting block, one end, far away from the rotary connection, of the pressing plate is separated from the base plate, the filled documents can be taken out at the moment, new documents are placed on the base plate, the transverse plate is loosened, and the documents are fixed on the base plate by the pressing plate under the action of the torsion spring; the utility model fixes the file through the two pressing plates, so that the file is not blown up when being filled, and the device can be operated by one hand, is simple and convenient to use, has low price, and can be popularized and used in mass production.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, 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 cross-sectional view taken at a-a in fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.

An questionnaire investigation auxiliary device for ideological and political education, as shown in the figure, comprises a backing plate 1, L-shaped plates 3 are arranged below the backing plate 1 and close to the left side and the right side, the front and the back opposite ends of a transverse plate of each L-shaped plate 3 are inclined planes facing the backing plate 1, a pressing plate 5 is arranged at the upper side of the backing plate 1 corresponding to the L-shaped plates 3, supporting blocks 14 are fixedly arranged at the top surface of the backing plate 1 corresponding to the lower sides of the pressing plates 5, a plurality of through holes 2 are formed at the top surface of the backing plate 1 corresponding to the L-shaped plates 3, vertical connecting rods 4 are arranged in the through holes 2, the connecting rods 4 are fixedly connected with the L-shaped plates 3, the upper ends of the connecting rods 4 are rotatably connected with the pressing plates 5, torsional springs are arranged at the rotating joints, the movable ends of the pressing plates 5 are tightly attached to the top surface of the backing plate 1 under the action of the torsional springs, a transverse plate 7 is arranged between the two L-shaped plates 3, sliders 6 are fixedly arranged at the inclined planes corresponding to the L-shaped plates 3 on the transverse plate 7, the bottom surfaces of the sliders 6 are inclined planes, which is matched with the inclined plane of the L-shaped plate 3, and the transverse plate 7 can not move up and down automatically. When the novel file folder is used, the transverse plate 7 is moved, the sliding block 6 connected with the transverse plate moves transversely relative to the L-shaped plate 3, the L-shaped plate 3 moves downwards relative to the base plate 1 under the action of the inclined surface on the sliding block 6 and the inclined surface on the L-shaped plate 3, the L-shaped plate 3 pulls the connecting rod 4 to move downwards relative to the through hole 2, the pressing plate 5 rotates around the supporting block 14, one end, far away from the rotary connection, of the pressing plate 5 is separated from the base plate 1, at the moment, filled files can be taken out, new files are placed on the base plate 1, the transverse plate 7 is loosened, and the files are fixed on the base plate 1 by the pressing plate 5 under the action of the torsion spring; the utility model fixes the file by the two pressing plates 5, so that the file is not blown up when being filled, and the device can be operated by one hand, is simple and convenient to use, has low price and can be popularized and used in mass production.

Particularly, as shown in the figure, set up storing box 8 between backing plate 1 and the diaphragm 7 described in this embodiment, terminal surface under the backing plate 1 is fixed to storing

box

8, 8 side openings of storing box, 8 inside fixed mounting baffles 9 of storing box, diaphragm 7 is connected with the bottom surface contact of storing box 8. This design has increased the storing function for this device, and the user can leave files such as questionnaire in the storing box, and the design of baffle 9 can effectual separation questionnaire or other files, makes questionnaire investigation work more convenient, can effectual improvement questionnaire investigation work's efficiency.

Specifically, as shown in the figure, the opening of the storage box 8 in this embodiment is rotatably connected to the box cover 11, the box cover 11 is far away from the rotating connection part and fixedly installed with the magnetic material 13, and the opening of the storage box 8 corresponds to the magnetic material 13 and fixedly installed with the magnet 12. This design can prevent that debris such as external dust from getting into inside the storing box 8, prevents that the inside file of storing box 8 from being contaminated, and the design of magnetite 12 and magnetic material 13 can prevent that lid 11 from opening by oneself, and this design can effectually prevent that the file from falling out, losing.

Further, as shown in the figure, a shifting block 10 is fixedly mounted on the lower side surface of the transverse plate 7 in the embodiment. This design facilitates the person of using to stir shifting block 10 on the diaphragm 7 with the finger, makes slider 6 slide to make L template 3 move down, under the effect of supporting shoe 14, make clamp plate 5 open, this design lets the operation of this device more simple and convenient.

Further, as shown in the drawings, the pressing plate 5 of the present embodiment is an arc-shaped pressing plate, and the concave surface of the pressing plate 5 faces the lower cushion plate 1. This design makes the file that this device can press simultaneously thicker, the quantity is more, compares arc clamp plate more reliable and more stable to the pressure of file with straight clamp plate moreover, makes the file difficult for dropping.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A questionnaire survey auxiliary device for ideological and political education which characterized in that: comprises a backing plate (1), L-shaped plates (3) are arranged below the backing plate (1) close to the left side and the right side, the front and the back opposite ends of a transverse plate of each L-shaped plate (3) are inclined planes facing the backing plate (1), pressing plates (5) are arranged at positions corresponding to the L-shaped plates (3) at the upper side of the backing plate (1), supporting blocks (14) are fixedly arranged at the lower sides of the top surfaces of the backing plate (1) corresponding to the pressing plates (5), a plurality of through holes (2) are formed at positions corresponding to the L-shaped plates (3) at the top surface of the backing plate (1), vertical connecting rods (4) are arranged inside the through holes (2), the connecting rods (4) are fixedly connected with the L-shaped plates (3), the upper ends of the connecting rods (4) are rotatably connected with the pressing plates (5), torsion springs are arranged at the rotating joints of the connecting rods, the top surfaces of the backing plate (1) are tightly attached to the movable ends of the pressing plates (5), the transverse plate (7) are arranged between the two L-shaped plates (3), sliding blocks (6) are fixedly arranged at positions corresponding to the inclined planes of the L-shaped plates (7), the bottom surface of the sliding block (6) is an inclined surface, the bottom surface of the sliding block is matched with the inclined surface of the L-shaped plate (3), and the transverse plate (7) cannot move up and down automatically.

2. The questionnaire survey assistance device for ideological and political education according to claim 1, characterized in that: backing plate (1) and diaphragm (7) between set up storing box (8), terminal surface under backing plate (1) is fixed to storing box (8), storing box (8) side opening, inside fixed mounting baffle (9) of storing box (8), diaphragm (7) are connected with the bottom surface contact of storing box (8).

3. The questionnaire survey assistance device for ideological and political education according to claim 2, characterized in that: the opening part of the storage box (8) is rotatably connected with the box cover (11), the box cover (11) is far away from the rotary connection part and fixedly provided with a magnetic material (13), and the opening part of the storage box (8) corresponds to the magnetic material (13) and is fixedly provided with a magnet (12).

4. The questionnaire survey assistance device for ideological and political education according to claim 1, 2 or 3, characterized in that: the lower side surface of the transverse plate (7) is fixedly provided with a shifting block (10).

5. The questionnaire survey assistance device for ideological and political education according to claim 1, characterized in that: the pressing plate (5) is an arc-shaped pressing plate, and the concave surface of the pressing plate (5) faces the lower base plate (1).