CN213820298U

CN213820298U - Novel portable study record frame

Info

Publication number: CN213820298U
Application number: CN202022661597.8U
Authority: CN
Inventors: 郝勇
Original assignee: Jiangxi Technical College Of Manufacturing
Current assignee: Jiangxi Technical College Of Manufacturing
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-30
Anticipated expiration: 2030-11-17

Abstract

The utility model relates to a study record frame especially relates to a novel portable study record frame. The utility model provides a novel portable study record frame which improves the reading posture, is easy and more convenient. A novel portable learning record frame comprises a base, a second rotating shaft, a second knob, a telescopic plate, a second knob and the like; the inboard front portion rotary type of base is connected with the second pivot, and the equal rotary type in second pivot left and right sides is connected with the second knob, and the second pivot left and right sides all is equipped with the expansion plate, and expansion plate upper portion rotary type is connected with the second knob. When the equipment is used, the elastic clamping rods are pulled, the elastic clamping rods can fix books without falling off, the books are effectively protected, and meanwhile, reading records can be well stored; through using the recording board, can also place equipment in the thigh upper portion of oneself, make things convenient for people's better reading, the shared space of equipment is little, conveniently carries and keeps, has improved the practicality of equipment.

Description

Novel portable study record frame

Technical Field

The utility model relates to a study record frame especially relates to a novel portable study record frame.

Background

Picking up books to read is a happy thing, and suitable place is provided with suitable time, reads a suitable book, gives one's own soul to take a bath again, and people like also making well the record when studying.

At present, when people pick up books and read books, the books are usually placed on a desktop or put on legs of the people, when the books are not read, the books are put on the desktop and a bookmark is added in the books, so that the people can be reminded of reading from where the books are next time, the above learning modes can make the people feel tired and not easy, in addition, the people need to open the books again every time and need to turn pages again, and inconvenience is brought to the reading of the people.

In summary, it is highly desirable to design a novel portable learning and recording rack which can improve the reading posture, bring people with ease, achieve reading convenience, and occupy a small space.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of uneasy reading, tiredness feeling and inconvenience, the utility model has the technical problems that: provides a novel portable study record rack which improves reading posture, is easy and more convenient.

The technical scheme is as follows: the utility model provides a novel portable study record frame, including the second pivot, a pedestal, the bearing board, clamping mechanism, first pivot, first knob, expansion plate and second knob, base rear portion rotary type is equipped with the second pivot, the equal rotary type in second pivot left and right sides is connected with the second knob, the second pivot left and right sides all is equipped with the expansion plate, expansion plate upper portion rotary type is connected with first pivot, the equal rotary type in first pivot left and right sides is connected with first knob, first pivot middle part is equipped with the bearing board, bearing board front side is equipped with clamping mechanism.

Optionally, the clamping mechanism comprises a fixed seat, a telescopic rod, an elastic clamping rod and a spring, the fixed seat is symmetrically arranged on the lower portion of the front side of the bearing plate in a left-right mode, the telescopic rod is arranged in the middle of the front side of the fixed seat, the spring is wound on the telescopic rod, the elastic clamping rod is arranged on the front side of the spring, the rear side of the upper portion of the elastic clamping rod is matched with the bearing plate, and the rear side of the spring is connected with the fixed seat.

Optionally, the device further comprises a recording plate, and the recording plate is arranged on the inner side of the base.

Optionally, the support plate and the recording plate are both square in shape.

Optionally, the bearing plate and the recording plate are both made of plastic.

The utility model has the advantages of it is following:

1. when the device is used, people can fix books in the clamping mechanism, the elastic clamping rods are pulled, the elastic clamping rods can fix the books and cannot fall off, the books are effectively protected, and meanwhile, reading records can be stored, so that people can read the books next time.

2. When sitting and using this equipment, people can also place equipment in the thigh upper portion of oneself, make the laminating of recording board and oneself thigh, make things convenient for people to read better, and the shared space of equipment is little, conveniently carries and keeps, has improved the practicality of equipment.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the bearing plate, the clamping mechanism and the first rotating shaft of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the clamping mechanism of the present invention.

The meaning of the reference symbols in the figures: 1-bearing plate, 2-clamping mechanism, 21-fixing seat, 22-telescopic rod, 23-elastic clamping rod, 24-spring, 3-first rotating shaft, 4-first knob, 5-telescopic plate, 6-second rotating shaft, 7-second knob, 8-base and 9-recording plate.

Detailed Description

The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.

Example 1

The utility model provides a novel portable study record frame, as figure 1, figure 2 and figure 3 show, including bearing board 1, clamping mechanism 2, first pivot 3, first knob 4, the expansion plate 5, second pivot 6, second knob 7 and base 8, the inboard anterior rotary type of base 8 is connected with second pivot 6, the equal rotary type in the 6 left and right sides of second pivot is connected with second knob 7, the 6 left and right sides of second pivot all is equipped with expansion plate 5, the 5 inboard upper portion rotary types of two expansion plates are connected with first pivot 3, the equal rotary type in the 3 left and right sides of first pivot is connected with first knob 4, 3 middle parts in first pivot are equipped with bearing board 1, both sides all are connected with clamping mechanism 2 about bearing board 1 front side.

When people need to pick up a book for reading, the mode of supporting the book by a hand only can feel uncomfortable and inconvenient, and especially can feel uncomfortable when the record of the previous book cannot be found, so that the equipment can be used for reading, firstly, people prepare the book to be read, then, place the record rack on a desktop or other suitable places, pull the clamping mechanism 2 to the front side, place the book between the clamping mechanism 2 and the support plate 1, clamp the book by the clamping mechanism 2, effectively provide a support for the book by the support plate 1, when the angle of the support plate 1 is found to be not good for reading, can loosen the first knobs 4 on the left side and the right side of the first rotating shaft 3, rotate the first rotating shaft 3 after the first knobs 4 are loosened, can drive the support plate 1 to rotate, so as to adjust the angle of the support plate 1, and after the angle adjustment is successful, the first knob 4 is screwed, the angle of the first rotating shaft 3 is fixed, so that the angle of the bearing plate 1 is fixed, when the knob at the upper part of the front side of the expansion plate 5 is unscrewed, the height of the expansion plate 5 can be adjusted, after a proper height is selected, the knob at the upper part of the front side of the expansion plate 5 is screwed, the height of the expansion plate 5 is fixed, people can start reading, after people finish reading, the clamping mechanism 2 can be pulled, people can take out books from between the bearing plate 1 and the clamping mechanism 2, after taking out the books, the second knob 7 is unscrewed, the second rotating shaft 6 can rotate, the second rotating shaft 6 rotates to drive the expansion plate 5 to rotate, in order to save space, at the moment, people can turn the expansion plate 5 downwards until the front side of the expansion plate 5 is matched with the groove in the base 8, the space occupancy of the recording rack reaches the lowest, when the equipment is used again, please repeat the above steps.

Clamping mechanism 2 is including fixing base 21, telescopic link 22, elasticity clamping bar 23 and spring 24, and both sides all are connected with fixing base 21 about 3 front sides of first pivot, and fixing base 21 front side middle part is equipped with telescopic link 22, and it has spring 24 to wind on the telescopic link 22, and both sides are connected with elasticity clamping bar 23 about 1 front side of bearing board, and spring 24 front side is connected with elasticity clamping bar 23, and the spring 24 rear side is connected with fixing base 21.

When a book needs to be placed on the front side of the supporting plate 1, the elastic clamping rod 23 is pulled outwards manually, the elastic clamping rod 23 stretches the traction spring 24 and the telescopic rod 22 to be lengthened, the book can be placed in the book after the elastic clamping rod 23 is pulled to a certain extent, the hand pulling the elastic clamping rod 23 is released at the moment, the spring 24 begins to reset and contract, a force pulling backwards is generated to act on the elastic clamping rod 23, the elastic clamping rod 23 clamps the book towards the rear side, the telescopic rod 22 is also shortened at the same time, the book is fixed for people to read and store reading records, after people finish reading, the elastic clamping rod 23 is pulled outwards manually, the elastic clamping rod 23 stretches the traction spring 24 and the telescopic rod 22 to be lengthened, after the elastic clamping rod 23 is pulled to a certain extent, people can take out the book from the elastic clamping rod 23, after taking out the book, the hand pulling the elastic clamping rod 23 is released, and the spring 24 begins to reset and contract, thereby generating a force pulling backwards on the elastic clamping bar 23, and then the elastic clamping bar 23 is restored to the original position, and when the device is used again, the steps are repeated.

Example 2

On the basis of the embodiment 1, as shown in fig. 1 and fig. 2, the recording plate 9 is further included, and the recording plate 9 is arranged in the middle of the inner side of the base 8.

When people read in a sitting mode, after the books are placed between the elastic clamping rods 23 and the supporting plate 1, the equipment can be placed on the upper parts of the thighs of the people, the recording plate 9 is attached to the thighs, an easy reading mode is created, and the steps are repeated when the equipment is used again.

It should be understood that the above description is for illustrative purposes only and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention are intended to be included within the scope of the claims herein.

Claims

1. The utility model provides a novel portable study record frame, including second pivot (6) and base (8), base (8) rear portion rotary type is equipped with second pivot (6), its characterized in that: still including bearing board (1), clamping mechanism (2), first pivot (3), first knob (4), expansion plate (5) and second knob (7), the equal rotary type in second pivot (6) left and right sides is connected with second knob (7), the second pivot (6) left and right sides all is equipped with expansion plate (5), expansion plate (5) upper portion rotary type is connected with first pivot (3), the equal rotary type in first pivot (3) left and right sides is connected with first knob (4), first pivot (3) middle part is equipped with bearing board (1), bearing board (1) front side is equipped with clamping mechanism (2).

2. The novel portable study record shelf as claimed in claim 1, characterized in that: clamping mechanism (2) are including fixing base (21), telescopic link (22), elasticity clamping bar (23) and spring (24), bearing board (1) front side lower part bilateral symmetry is equipped with fixing base (21), fixing base (21) front side middle part is equipped with telescopic link (22), around having spring (24) on telescopic link (22), spring (24) front side all is equipped with elasticity clamping bar (23), elasticity clamping bar (23) upper portion rear side and bearing board (1) cooperation, spring (24) rear side is connected with fixing base (21).

3. The novel portable study record shelf as claimed in claim 2, characterized in that: the device also comprises a recording plate (9), and the recording plate (9) is arranged on the inner side of the base (8).

4. A new portable learning record holder according to claim 1 and claim 3, characterized in that: the bearing plate (1) and the recording plate (9) are both square.

5. A new portable learning record holder according to claim 1 and claim 3, characterized in that: the bearing plate (1) and the recording plate (9) are made of plastics.