CN213169417U

CN213169417U - Student mobile phone collection management device

Info

Publication number: CN213169417U
Application number: CN202021751025.2U
Authority: CN
Inventors: 刘娟
Original assignee: Shandong Polytechnic
Current assignee: Shandong Polytechnic
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-11
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a student's cell-phone collects management device, including placing board, gag lever post, head rod, receiver down, it is provided with two archs to place the board top down, protruding top is provided with places the board on one, on place the board bottom and seted up two recesses, and pair the use with the arch, it is close to bottom department and all is provided with a threaded rod perpendicularly to place the board both sides down, a gag lever post has been cup jointed on the threaded rod, the threaded rod top is provided with an axis of rotation, on place board both sides wall middle part and equally be provided with an axis of rotation, be provided with head rod and second connecting rod between the axis of rotation, be provided with a articulated shaft between head rod and the second connecting rod, on place the board four corners and be provided with a set bolt respectively. The utility model discloses in, utilize gravity sensor in will accomodating groove signal transmission to liquid crystal display, be convenient for collect the management to the cell-phone, install portable, simple to operate simultaneously.

Description

Student mobile phone collection management device

Technical Field

The utility model relates to a teaching auxiliary device technical field especially relates to a student's cell-phone collection management device.

Background

The mobile phone is a frequently used tool, students also frequently use the mobile phone, but the effect of listening to classes is influenced by using the mobile phone in a classroom, so that the mobile phone of the students needs to be collected sometimes in the teaching process to ensure that the students can learn seriously in order to prevent the students from peeping at the mobile phone in the classroom and influencing the learning, and the mobile phone is not allowed to be taken when an examination is carried out, so that the mobile phone needs to be collected under the above conditions.

Most of the existing mobile phone collection management devices cannot intelligently feed back data collected by mobile phones, and are inconvenient to carry and occupy larger space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a student mobile phone collection management device.

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

a student mobile phone collecting and managing device comprises a lower placing plate, a limiting rod, a first connecting rod and a storage box, wherein two bulges are arranged at the top of the lower placing plate, an upper placing plate is arranged above the bulges, two grooves are formed in the bottom of the upper placing plate and are matched with the bulges for use, a threaded rod is vertically arranged at the position, close to the bottom, of each of two sides of the lower placing plate, a limiting rod is sleeved on the threaded rod, a rotating shaft is arranged above the threaded rod, a rotating shaft is also arranged in the middle of each of two side walls of the upper placing plate, the first connecting rod and the second connecting rod are arranged between the rotating shafts, an articulated shaft is arranged between the first connecting rod and the second connecting rod, fastening bolts are respectively arranged at four corners of the upper placing plate, penetrate through the upper placing plate and extend to the outside, and a handle is fixedly connected to the top of the upper, the improved multifunctional storage box is characterized in that a liquid crystal display screen is arranged in the middle of the upper portion of the upper placing plate, a control switch is arranged on the left side of the liquid crystal display screen, a loudspeaker is arranged on the other side of the liquid crystal display screen, a plurality of storage boxes are arranged on the upper placing plate and the lower placing plate, a containing groove is formed in each storage box, one layer of cushion is arranged on the inner wall of each containing groove, and a gravity sensor is fixedly arranged at the bottom of each containing groove.

As a further description of the above technical solution:

the bottom of the first connecting rod is provided with a plurality of limiting grooves, and the limiting grooves are similar to the top ends of the limiting rods in shape and are used in a matched mode.

As a further description of the above technical solution:

the accommodating groove is obliquely arranged, and the specification of the accommodating groove is larger than that of a common mobile phone in the market.

As a further description of the above technical solution:

and a gasket is arranged at the contact position of the inner side of the threaded rod and the limiting rod.

As a further description of the above technical solution:

and the gravity sensor is electrically connected with the liquid crystal display screen and the loudspeaker.

As a further description of the above technical solution:

the gravity sensor is correspondingly provided with a serial number.

As a further description of the above technical solution:

the lower placing plate, the upper placing plate and the lifting handle are all made of plastic materials.

The utility model discloses following beneficial effect has:

1. the utility model discloses well adoption gravity sensor, if not put into the cell-phone in accomodating the inslot, then gravity sensor feedback signal shows or the speaker reminds to the teacher through liquid crystal display, makes things convenient for the teacher to carry out classroom, examination room discipline management.

2. The utility model discloses divide into upper and lower two parts, can fold, portable does not occupy more space after accomodating or when need not to accomodate, and the practicality is very strong.

Drawings

Fig. 1 is a front view of a student mobile phone collection management device provided by the present invention;

fig. 2 is a side view of a student mobile phone collection management device provided by the present invention;

fig. 3 is the utility model provides a management device's receiver cross-section schematic diagram is collected to student's cell-phone.

Illustration of the drawings:

1. placing the plate downwards; 2. a threaded rod; 3. a limiting rod; 4. hinging a shaft; 5. a first connecting rod; 6. a rotating shaft; 7. placing the plate on the frame; 8. tightening the bolt; 9. a control switch; 10. a handle; 11. a liquid crystal display screen; 12. a speaker; 13. a storage box; 14. a groove; 15. a protrusion; 16. a second connecting rod; 17. a limiting groove; 18. a gravity sensor; 19. a soft cushion; 20. a receiving groove.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a student mobile phone collecting and managing device comprises a lower placing plate 1, a limiting rod 3, a first connecting rod 5 and a storage box 13, wherein two bulges 15 are arranged at the top of the lower placing plate 1, an upper placing plate 7 is arranged above the bulges 15, two grooves 14 are arranged at the bottom of the upper placing plate 7 and are matched with the bulges 15 for use, threaded rods 2 are vertically arranged at the positions, close to the bottoms, of two sides of the lower placing plate 1, a limiting rod 3 is sleeved on the threaded rods 2, a rotating shaft 6 is arranged above the threaded rods 2, a rotating shaft 6 is also arranged at the middle parts of two side walls of the upper placing plate 7, a first connecting rod 5 and a second connecting rod 16 are arranged between the rotating shafts 6, a hinge shaft 4 is arranged between the first connecting rod 5 and the second connecting rod 16, fastening bolts 8 are respectively arranged at four corners of the upper placing plate 7, the fastening bolts 8 penetrate through the upper placing plate 7 and extend to the outside, a handle, on place board 7 top centre and be provided with a liquid crystal display 11, liquid crystal display 11 left side is provided with a control switch 9, and the opposite side is provided with a speaker 12, on place board 7 and down all be provided with a plurality of receivers 13 on placing board 1, be provided with one in the receiver 13 and accomodate groove 20, be provided with one deck cushion 19 on accomodating groove 20 inner wall, accomodate the fixed gravity sensor 18 that is provided with in groove 20 bottom.

The bottom of the first connecting rod 5 is provided with a plurality of limiting grooves 17, the shape of the limiting grooves 17 is similar to that of the top of the limiting rod 3, the limiting grooves are matched for use, the accommodating grooves 20 are obliquely arranged, the specification is larger than that of a common mobile phone in the market, the contact part of the inner side of the threaded rod 2 and the limiting rod 3 is provided with a gasket, the gravity sensor 18 is electrically connected with the liquid crystal display 11 and the loudspeaker 12, the gravity sensor 18 is correspondingly provided with a serial number, the lower placing plate 1 is placed on the upper placing plate 7, and the handle 10 is made of plastic materials.

The working principle is as follows:

1. the teacher places the device in the classroom, perhaps hangs through the handle and puts on the wall body, perhaps fixes on the wall body through holding bolt, accomplishes the installation to through top control switch opening device.

2. The student puts into the cell-phone according to the order and accomodates the groove in, accomodates the gravity sensor of groove bottom and experiences pressure, with signal feedback to liquid crystal display in, if do not have the cell-phone in corresponding the receiver, then show on the liquid crystal display and correspond the serial number to report through the speaker, remind the teacher.

3. After the storage is finished, the lower placing groove can be pulled outwards, the protrusion slides out of the groove, the rotating shafts on two sides rotate together with the hinged shaft, the first connecting rod and the second connecting rod rotate outwards, the lower placing plate is lifted upwards, the limiting rod is rotated, the top of the limiting rod is placed into the limiting groove below the corresponding first connecting rod, the threaded rod is screwed up, the angle of the limiting rod is fixed, the lower placing plate is supported, and a large amount of space is saved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a student's cell-phone collects management device, includes and places board (1), gag lever post (3), head rod (5), receiver (13) down, its characterized in that: the top of the lower placing plate (1) is provided with two bulges (15), an upper placing plate (7) is arranged above the bulges (15), the bottom of the upper placing plate (7) is provided with two grooves (14) and is matched with the bulges (15) for use, two sides of the lower placing plate (1) close to the bottom are vertically provided with a threaded rod (2), the threaded rod (2) is sleeved with a limiting rod (3), a rotating shaft (6) is arranged above the threaded rod (2), the middle parts of two side walls of the upper placing plate (7) are also provided with a rotating shaft (6), a first connecting rod (5) and a second connecting rod (16) are arranged between the rotating shafts (6), a hinge shaft (4) is arranged between the first connecting rod (5) and the second connecting rod (16), and four corners of the upper placing plate (7) are respectively provided with a fastening bolt (8), tightly decide bolt (8) and run through and place board (7), and extend to the outside, on place a board (7) top fixedly connected with handle (10), on place board (7) top centre and be provided with a liquid crystal display (11), liquid crystal display (11) left side is provided with a control switch (9), and the opposite side is provided with a speaker (12), on place board (7) and all be provided with a plurality of receivers (13) under with on placing board (1), be provided with one in receiver (13) and accomodate groove (20), be provided with one deck cushion (19) on accomodating groove (20) inner wall, accomodate fixed gravity sensor (18) that is provided with in groove (20) bottom.

2. The student mobile phone collection management device according to claim 1, wherein: the bottom of the first connecting rod (5) is provided with a plurality of limiting grooves (17), and the limiting grooves (17) are similar to the top ends of the limiting rods (3) in shape and are used in a matched mode.

3. The student mobile phone collection management device according to claim 1, wherein: the accommodating groove (20) is obliquely arranged, and the specification of the accommodating groove is larger than that of a common mobile phone in the market.

4. The student mobile phone collection management device according to claim 1, wherein: and a gasket is arranged at the contact position of the inner side of the threaded rod (2) and the limiting rod (3).

5. The student mobile phone collection management device according to claim 1, wherein: and the gravity sensor (18) is electrically connected with the liquid crystal display screen (11) and the loudspeaker (12).

6. The student mobile phone collection management device according to claim 1, wherein: and the gravity sensor (18) is correspondingly provided with a serial number.

7. The student mobile phone collection management device according to claim 1, wherein: the lower placing plate (1), the upper placing plate (7) and the handle (10) are all made of plastic materials.