CN211988679U

CN211988679U - High school student's biological instrument places case

Info

Publication number: CN211988679U
Application number: CN201920307629.9U
Authority: CN
Inventors: 程诺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-11-24
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses a case is placed to high school student's biological instrument, including placing the box, it all is equipped with the spout on the relative lateral wall in the box to place, install the slider in the spout, be a set of with two sliders of one side, be fixed with the movable plate jointly between two sliders of same set of, the one end equidistant of movable plate is fixed with a plurality of first springs, be a set of with two first springs of one side, be fixed with the grip block jointly between two first springs of same set of, be a set of with two grip blocks of one side, the one end of movable plate is fixed with two installation poles. The utility model provides a test apparatus appear rocking when carrying, lead to the problem that the instrument damaged, can fix the centre gripping to the use instrument of difference simultaneously according to the size of laboratory glassware to protect convenient to use to student and mr.

Description

High school student's biological instrument places case

Technical Field

The utility model relates to a technical field is placed to the biological instrument, especially relates to a case is placed to biological instrument of high school student.

Background

In the high school stage, biological experiments are indispensable subjects, the practical ability of students can be cultured, the cooperative ability among students can be improved, and the experiments refer to one of the basic methods of scientific research. According to the purpose of scientific research, external influences are eliminated as much as possible, main factors are highlighted, special instruments and special equipment are utilized, a research object is artificially reformed, controlled or simulated, certain things (or processes) are generated or reproduced, and biological experiments help students to better understand and learn courses.

However, the experimental tools are various, especially some trivial experimental tools such as double-sided blades, alcohol lamps, asbestos meshes, glass slides, cover slips and the like, when a teacher lets a student perform an experiment, some experimental tools need to be brought to a classroom to enable the student to know and use the experimental tools, but the experimental tools are generally made of glass, and when the experimental tools are carried, if the experimental tools shake, the articles collide, so that the articles are damaged, and even the safety of the teacher and the student is affected, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art and providing a high school biology instrument placing box.

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

the utility model provides a high school student's biological instrument places case, is including placing the box, it all is equipped with the spout on the relative lateral wall in the box to place, install the slider in the spout, be a set of with two sliders of one side, be fixed with the movable plate jointly between two sliders of same set of, the one end equidistant of movable plate is fixed with a plurality of first springs, be a set of with two first springs of one side, be fixed with the grip block jointly between two first springs of same set of, be a set of with two grip blocks of one side, the one end of movable plate is fixed with two installation poles, is fixed with the connecting rod jointly between two installation poles, the both ends of connecting rod all are equipped with damping device.

Preferably, damping device is including rotating the slide bar of connection in the connecting rod both sides, the relative lateral wall in placing the box all rotates and is connected with the sleeve pipe, the intraductal backing plate that is equipped with of cover, the one end of slide bar runs through the sleeve pipe and extends to in the sleeve pipe, the one end of slide bar is fixed on the backing plate, the one end of backing plate is fixed with the second spring, the one end lateral wall at the intraductal one end of sleeve is fixed to the one end of second spring.

Preferably, one end of the clamping plate is provided with a rubber pad.

Preferably, the upper end of placing the box is equipped with the opening, it has the closing cap to articulate on the one end lateral wall of placing the box, be fixed with the handle on the closing cap.

Preferably, four corners of the lower end of the placing box are provided with cushion blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching between the damping device and the moving plate, the moving plate enables the damping device to damp, the purpose of protecting the experimental tool is achieved, and the situation that the experimental tool is damaged due to shaking during carrying is avoided;

2. through the matching between the clamping plate and the two first springs, the clamping plate clamps and fixes the experimental tools through the contraction of the first springs, so that the clamping plate is suitable for the experimental tools with different sizes, and meanwhile, the experimental tools can be protected;

to sum up, the utility model provides a test apparatus appear rocking when carrying, lead to the problem that the instrument damaged, can fix the centre gripping to the use instrument of difference simultaneously according to the size of laboratory glassware to protect convenient to use student and mr.

Drawings

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

fig. 2 is a plan view of the present invention.

In the figure: the device comprises a handle 1, a cover 2, a placing box 3, a sliding rod 4, a moving plate 5, a first spring 6, a rubber pad 7, a clamping plate 8, a connecting rod 9, a second spring 10, a sleeve 11, a sliding groove 12, a sliding block 13, a backing plate 14 and an installation rod 15.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the invention.

Referring to fig. 1-2, a high school biology instrument placing box comprises a placing box 3, cushion blocks are arranged at four corners of the lower end of the placing box 3, the cushion blocks support the placing box 3, an opening is arranged at the upper end of the placing box 3, a sealing cover 2 is hinged on one side wall of the placing box 3, a handle 1 is fixed on the sealing cover 2, the sealing cover 2 is convenient to open by the handle 1, sliding grooves 12 are arranged on opposite side walls in the placing box 3, sliding blocks 13 are installed in the sliding grooves 12, two sliding blocks 13 on the same side form a group, a moving plate 5 is jointly fixed between the two sliding blocks 13 in the same group, the sliding blocks 13 facilitate the movement of the moving plate 5, so that experimental tools are conveniently protected, a plurality of first springs 6 are fixed at equal intervals at one end of the moving plate 5, two first springs 6 in the same side form a group, and a clamping plate 8 is jointly fixed between the two first springs 6 on, the grip block 8 is fixed the instrument, avoids carrying the instrument, takes place to rock, and the one end of grip block 8 is equipped with the rubber pad, is a set of with two grip blocks 8 of one side, and the one end of movable plate 5 is fixed with two installation poles 15, is fixed with connecting rod 9 between two installation poles 15 jointly, and the both ends of connecting rod 9 all are equipped with damping device, and damping device protects the instrument that carries, avoids damaging.

The utility model discloses in, damping device is including rotating slide bar 4 of connection in connecting rod 9 both sides, the one end of connecting rod 9 can make two slide bar 4 remove, it is connected with sleeve pipe 11 all to rotate to place the relative lateral wall in the box 3, be equipped with backing plate 14 in the sleeve pipe 11, slide bar 4's one end runs through sleeve pipe 11 and extends to in the sleeve pipe 11, slide bar 4's one end is fixed on backing plate 14, slide bar 4's removal can make backing plate 14 remove, backing plate 14 makes second spring 10 compress, backing plate 14's one end is fixed with second spring 10, the one end of second spring 10 is fixed on the one end lateral wall in sleeve pipe 11, the compression of second spring 10, reduce rocking of movable plate 5, thereby protect the instrument, avoid the instrument to rock and cause the threat to student and mr.

The utility model discloses in, when using, when needing to carry classroom articles for use, the grip block 8 that the compression corresponds, grip block 8 makes the first spring 6 compression that corresponds, later article that will use are placed and are carried out the centre gripping between two grip blocks 8, can make first spring 6 compression earlier when taking place to rock when carrying, first spring 6 makes movable plate 5 remove, movable plate 5 makes connecting rod 9 remove through installation pole 15, connecting rod 9 can make slide bar 4 rotate, it removes to drive slide bar 4 simultaneously, slide bar 4 can make pulling backing plate 14 remove, backing plate 14 makes second spring 10 compression, carry out shock attenuation protection to the article that needs to carry.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a case is placed to high school student's biological instrument, is including placing box (3), its characterized in that: placing all to be equipped with spout (12) on the relative lateral wall in box (3), install slider (13) in spout (12), be a set of with two slider (13) of one side, be fixed with movable plate (5) between two slider (13) of same set of jointly, the one end equidistant of movable plate (5) is fixed with a plurality of first spring (6), be a set of with two first spring (6) of one side, be fixed with grip block (8) between two first spring (6) of same set of jointly, be a set of with two grip block (8) of one side, the one end of movable plate (5) is fixed with two installation pole (15), is fixed with connecting rod (9) jointly between two installation pole (15), the both ends of connecting rod (9) all are equipped with damping device.

2. The high school biology instrument placing box according to claim 1, wherein the shock absorbing device comprises a sliding rod (4) rotatably connected to two sides of the connecting rod (9), opposite side walls in the placing box (3) are rotatably connected with a sleeve (11), a backing plate (14) is arranged in the sleeve (11), one end of the sliding rod (4) penetrates through the sleeve (11) and extends into the sleeve (11), one end of the sliding rod (4) is fixed on the backing plate (14), one end of the backing plate (14) is fixed with a second spring (10), and one end of the second spring (10) is fixed on one end side wall in the sleeve (11).

3. The high school biology instrument placing box according to claim 1, wherein one end of said holding plate (8) is provided with a rubber pad.

4. The high school biology instrument placing box according to claim 1, wherein an opening is formed in the upper end of the placing box (3), a cover (2) is hinged to the side wall of one end of the placing box (3), and a handle (1) is fixed on the cover (2).

5. The high school biology instrument placing box according to claim 1, wherein four corners of the lower end of the placing box (3) are provided with cushion blocks.