CN215958868U

CN215958868U - Questionnaire survey device about student management

Info

Publication number: CN215958868U
Application number: CN202120595023.7U
Authority: CN
Inventors: 宋海泉
Original assignee: Guangzhou Huali Vocational College of Technology
Current assignee: Guangzhou Huali Vocational College of Technology
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2022-03-08
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a questionnaire survey device about student management, which comprises a main body, wherein a plurality of fixed blocks are fixedly connected to two sides of the main body, rotating rods are rotatably connected to the outer parts of two sides of each fixed block through rotating shafts, and a limiting block is fixedly connected to the outer part of the bottom end of each fixed block. Compared with the existing device, the seat board is downwards overturned to enable the seat board to be vertical to the main body, so that a questionnaire person can sit on the seat board to conveniently fill in questionnaire contents, the situation that when a questionnaire place is changed, articles such as tables and chairs need to be carried, the questionnaire person is not convenient enough, meanwhile, the questionnaire person can move everywhere without carrying the tables and the chairs for questionnaire survey, the labor intensity can be reduced, the convenience of the questionnaire is improved, a sunshade umbrella can be used for avoiding being exposed to sunlight, rainwater can be shielded, the contents can be conveniently filled in by the questionnaire person, the friction force between the seat board and trousers is increased by the aid of the anti-slip layer, and the situation that when the person sits on the seat board, the hip slides on the seat board, the comfort level is poor, and the questionnaire experience is influenced is avoided.

Description

Questionnaire survey device about student management

Technical Field

The utility model relates to the technical field of questionnaire survey, in particular to a questionnaire survey device for student management.

Background

With the rapid development of economy and the increasing popularization of automation equipment, people increasingly like to pursue devices capable of bringing convenience to life and work of people, and questionnaire survey refers to a method for asking respondents to answer and collect data according to a detailed and thorough questionnaire. A questionnaire is a group of questions related to a research objective, or a form of questions compiled for a survey, also called a questionnaire. The research personnel can accurately and specifically measure the social activity process by the aid of the tool, quantitative description and analysis are carried out by applying a sociological statistical method, and required survey data are obtained.

Through retrieval, chinese patent publication is CN 211479093U's patent discloses a questionnaire survey device, including questionnaire survey device body, driving motor and servo motor, the top left side fixedly connected with investigation content introduction board of questionnaire survey device body, the top right side fixedly connected with operation suggestion board of questionnaire survey device body, driving motor has been installed to the inside of questionnaire survey device body, and driving motor's the first conical gear of right side fixedly connected with, servo motor has been installed to the bottom inside of questionnaire survey device body, and servo motor's left side fixedly connected with seventh conical gear, supporting baseplate has been installed to the bottom of second lift threaded rod. The utility model is provided with the first lifting sleeve and the second lifting sleeve, the movement of the equipment can be more convenient through the rolling of the roller, and more people are willing to participate in the questionnaire survey device through the mode of giving small gifts by arranging the gift box and the gift sliding plate in the questionnaire survey device body.

One questionnaire survey device in the above patent has the following disadvantages: the survey content introduction board and the touch screen are expensive in manufacturing cost and are not suitable for students to make questionnaires in schools, and meanwhile, the questionnaires cannot fill in questionnaire lists more comfortably due to the fact that no desk and chair are provided during questionnaire making.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a questionnaire survey device for student management.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a questionnaire survey device about student's management, includes the main part, the equal fixedly connected with a plurality of fixed block in main part both sides, the fixed block both sides outside all rotates through the pivot and is connected with the bull stick, the outside fixedly connected with stopper in fixed block bottom, be equipped with torque spring between bull stick and the fixed block, the outside fixedly connected with bedplate of bull stick one end, first rectangle recess and second rectangle recess have been seted up respectively to main part both sides outside, the inside sliding connection of first rectangle recess has the bracing piece, the inside first through-hole of having seted up of bracing piece, the bracing piece is equipped with the internal thread inside the first through-hole, and the internal thread rotates through the screw thread and is connected with the screw thread lead screw, the outside fixedly connected with hand wheel in screw thread lead screw top, the outside fixedly connected with base in screw thread lead screw bottom.

Furthermore, the outer portion of one side of the main body is fixedly connected with a stand column, and the outer portion of the top end of the stand column is fixedly connected with a sunshade.

Furthermore, a plurality of writing boards are fixedly connected to the outer portion of the top end of the main body, and a plurality of storage grooves are formed in the outer portion of the top end of the main body.

Furthermore, the outside fixedly connected with push rod of main part opposite side, the outside cover of push rod is equipped with the sponge.

Furthermore, a plurality of universal wheels are fixedly connected to the outer portion of the bottom end of the main body.

Furthermore, an anti-skid layer is arranged outside the top end of the seat board.

The utility model has the beneficial effects that:

1. by arranging the seat plate, the supporting rod and the base, the device is moved to a dense school crowd, the supporting rod slides outwards at the moment, the threaded screw rod is driven to rotate by the rotary hand wheel, due to the action among threads, the threaded screw rod moves downwards at the moment and the base is in contact with the ground, the main body is supported by the base, the stability of the device can be effectively improved, the main body is placed more firmly, questionnaire contents are publicized, when a person fills out the questionnaire contents, the seat plate is turned downwards to be perpendicular to the main body, the questionnaire person can sit on the seat plate to conveniently fill in the questionnaire contents, the situation that the questionnaire places need to be changed is avoided, and therefore, the person is not convenient and fast enough due to the fact that the person needs to carry articles such as a table and a chair to carry out questionnaire, the person can move everywhere, the labor intensity can be reduced, and the convenience of the questionnaire is improved;

2. by arranging the sunshade umbrella, the detachable sunshade umbrella is arranged above the main body, so that the sun can be effectively shielded, the phenomenon that the filled contents are influenced due to dazzling sunlight when the filled contents are filled is avoided, meanwhile, the sunshade umbrella can be prevented from being exposed by sunlight and can shield rainwater, and the questionnaire person can conveniently fill the contents;

3. through setting up the skid resistant course, through be provided with the skid resistant course on the bedplate, frictional force between can effectual increase bedplate and the trousers, when avoiding the people to sit on the bedplate, the hip slides on the bedplate, leads to the position of sitting comfort not good, influences the experience of questionnaire, thereby also prevents simultaneously that the human body from falling down from the bedplate, causes the incident to make the people be injured.

Drawings

Fig. 1 is a front view of a questionnaire survey device about student management proposed in embodiment 1;

fig. 2 is a partial front view of a rotary bar of a questionnaire apparatus related to student management proposed in embodiment 1;

fig. 3 is a front view of a questionnaire survey device related to student management as set forth in embodiment 2.

In the figure: 1-main body, 2-push rod, 3-universal wheel, 4-first rectangular groove, 5-support rod, 6-hand wheel, 7-threaded screw rod, 8-base, 9-fixed block, 10-rotating rod, 11-seat plate, 12-second rectangular groove, 13-upright post, 14-sunshade, 15-writing board, 16-torsion spring, 17-limited block, 18-storage groove, 19-sponge and 20-antiskid layer.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a questionnaire survey device for student management, comprising a main body 1, wherein a plurality of fixed blocks 9 are fixedly connected to both sides of the main body 1, rotating rods 10 are rotatably connected to both outer sides of the fixed blocks 9 through rotating shafts, stoppers 17 are fixedly connected to the outer sides of the bottom ends of the fixed blocks 9, torsion springs 16 are arranged between the rotating rods 10 and the fixed blocks 9, a seat plate 11 is fixedly connected to the outer side of one end of each rotating rod 10, a first rectangular groove 4 and a second rectangular groove 12 are respectively formed in both outer sides of the main body 1, a support rod 5 is slidably connected to the inner side of the first rectangular groove 4, a first through hole is formed in the support rod 5, an internal thread is formed in the first through hole of the support rod 5, a threaded lead screw 7 is rotatably connected to the internal thread through a thread, and a hand wheel 6 is fixedly connected to the outer side of the top end of the threaded lead screw 7, the base 8 is fixedly connected to the outer portion of the bottom end of the threaded screw rod 7, the device is moved to a dense school crowd place through the arrangement of the seat plate 8, the supporting rod 5 slides outwards at the moment, the threaded screw rod 7 is driven to rotate through the rotating hand wheel 6, due to the action among threads, the threaded screw rod 7 moves downwards and the base 8 is in contact with the ground, the base 8 is utilized to support the main body 1, the stability of the device can be effectively improved, the main body 1 is placed more firmly, meanwhile, by publicizing questionnaire survey contents, when someone wants to fill in the questionnaire contents, the seat plate 11 is rotated downwards to be perpendicular to the main body 1, the questionnaire person can sit on the seat plate 11 to conveniently fill in the questionnaire contents, the situation that the questionnaire places need to be changed, the person needs to carry articles such as tables and chairs and the like to cause inconvenience is avoided, and meanwhile, the person can move anywhere without carrying the table and chair to do questionnaire survey, can reduce labor intensity and increase the convenience of questionnaires.

Wherein, the outer part of one side of the main body 1 is fixedly connected with a column 13, the outer part of the top end of the column 13 is fixedly connected with a sunshade 14, the sunshade 14 is arranged above the main body 1, which can effectively shield the sun, and can prevent the filled contents from being influenced by dazzling sunlight when the filled contents are filled, meanwhile, the sunshade 14 can prevent the filled contents from being exposed by sunlight and can shield rainwater, thereby facilitating the filled contents of the questionnaire person, the outer part of the top end of the main body 1 is fixedly connected with a plurality of writing boards 15, the questionnaire person is arranged to place the questionnaire sheet on the writing boards 15, thereby facilitating the better writing of the questionnaire person, the outer part of the top end of the main body 1 is provided with a plurality of object placing grooves 18, small objects such as pens can be placed in the object placing grooves 18, thereby increasing the convenience of the device, the outer part of the other side of the main body 1 is fixedly connected with a push rod 2, the outside of the push rod 2 is sleeved with a sponge 19, when the push rod 2 is pushed by hands, the sponge 19 can be used for buffering hands, so that the hands can be protected from being rubbed and damaged by the push rod 2, the outside of the bottom end of the main body 1 is fixedly connected with a plurality of universal wheels 3,

the working principle is as follows: by arranging the seat board 8, the supporting rod 5 and the base 8, the device is firstly moved to a dense school crowd, the supporting rod 5 slides out at the moment, the threaded screw rod 7 is driven to rotate by rotating the hand wheel 6, due to the action among threads, the threaded screw rod 7 moves downwards at the moment and the base 8 is in contact with the ground, the main body 1 is supported by the base 8, the stability of the device can be effectively improved, the main body 1 is placed more firmly, meanwhile, by publicizing the questionnaire contents, when someone wants to fill in the questionnaire contents, the seat board 11 is turned downwards to be vertical to the main body 1, the questionnaire person can sit on the seat board 11 to conveniently fill in the questionnaire contents, the situation that the questionnaire places need to be carried with tables and chairs and the like is not convenient enough when the questionnaire places are changed is avoided, meanwhile, the device can be moved everywhere without carrying tables and chairs as questionnaire surveys, the labor intensity can be reduced, increasing the convenience of the questionnaire.

Through setting up sun shade 14, utilize and install detachable sun shade 14 in main part 1 top department, can effectually shelter from the sun, avoid when filling in the content, thereby fill in the content because the influence of sunshine dazzling, utilize sun shade 14 can avoid being insolated by sunshine simultaneously, and can shelter from the rainwater, thereby make things convenient for the questionnaire person to fill in the content, it places the questionnaire list and fills in on tablet 15 to set up the questionnaire person, thereby make things convenient for the better writing of questionnaire person, utilize and put thing groove 18 and can place wherein little articles such as pen, increase the convenience of device, when promoting push rod 2 with the hand, utilize sponge 19 can cushion the hand, thereby can protect the hand not wounded by push rod 2.

Example 2

Referring to fig. 3, a questionnaire survey device about student's management, this embodiment compares in embodiment 1, in order to avoid the people to sit on bedplate 11, the wind slides on bedplate 11, leads to the position of sitting comfort not good, influences the experience of questionnaire, bedplate 11 top outside is equipped with skid resistant course 20, through setting up skid resistant course 20, through be provided with skid resistant course 20 on bedplate 11, can effectual increase the frictional force between bedplate 11 and the trousers, when avoiding the people to sit on bedplate 11, the wind slides on bedplate 11, leads to the position of sitting comfort not good, influences the experience of questionnaire, thereby also prevents simultaneously that the human body from slipping down from bedplate 11, causes the incident to make the people be injured.

Through setting up skid resistant course 20, through be provided with skid resistant course 20 on bedplate 11, frictional force between can effectual increase bedplate 11 and the trousers, when avoiding the people to sit on bedplate 11, the wind slides on bedplate 11, leads to the position of sitting comfort level not good, influences the experience of questionnaire, thereby also prevents simultaneously that the human body from slipping from bedplate 11 and falling down, causes the incident to make the people be injured.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A questionnaire survey device about student management comprises a main body (1) and is characterized in that a plurality of fixed blocks (9) are fixedly connected to two sides of the main body (1), rotating rods (10) are rotatably connected to the outer portions of two sides of each fixed block (9) through rotating shafts, limiting blocks (17) are fixedly connected to the outer portions of the bottom ends of the fixed blocks (9), a torsion spring (16) is arranged between each rotating rod (10) and the corresponding fixed block (9), a seat plate (11) is fixedly connected to the outer portion of one end of each rotating rod (10), a first rectangular groove (4) and a second rectangular groove (12) are respectively formed in the outer portions of two sides of the main body (1), a support rod (5) is slidably connected to the inner portion of each first rectangular groove (4), a first through hole is formed in the inner portion of each support rod (5), and an internal thread is formed in the first through hole of each support rod (5), and the internal thread is connected with a threaded screw rod (7) through thread rotation, the outside fixedly connected with hand wheel (6) in threaded screw rod (7) top, the outside fixedly connected with base (8) in threaded screw rod (7) bottom.

2. The questionnaire survey device about student management according to claim 1, wherein a pillar (13) is fixedly connected to the outside of one side of the main body (1), and a sunshade (14) is fixedly connected to the outside of the top end of the pillar (13).

3. The questionnaire survey device about student management of claim 2, characterized in that a plurality of writing boards (15) are fixedly connected to the top outside of the main body (1), and a plurality of storage slots (18) are opened on the top outside of the main body (1).

4. The questionnaire survey device about student management of claim 3, wherein a push rod (2) is fixedly connected to the other side of the main body (1), and a sponge (19) is sleeved on the outside of the push rod (2).

5. The questionnaire survey device about student management according to claim 4, wherein a plurality of universal wheels (3) are fixedly connected to the outer portion of the bottom end of the main body (1).

6. The questionnaire survey device about student management according to claim 5, wherein the top end of the seat plate (11) is provided with an anti-slip layer (20) on the outside.