CN210965192U

CN210965192U - Toolbox for physics experiments

Info

Publication number: CN210965192U
Application number: CN201921573867.0U
Authority: CN
Inventors: 刘尚旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-10
Anticipated expiration: 2029-09-20

Abstract

The utility model relates to a physics experiment toolbox technical field just discloses a toolbox for physics experiments, including the work box, the work mouth has been seted up to the work box upper surface, and the work box upper surface rotates and is connected with the apron, be provided with controlling means on the apron, controlling means includes the fixed plate, the through-hole has been seted up to the apron right-hand member, the equal fixedly connected with elasticity spring of fixed plate upper surface front end and rear end. This toolbox for physics experiments, through the mating reaction of control panel, elasticity spring, fixed plate, removal axle, stopper, spacing hole, smooth axle, threaded rod and turning block, can lock the apron, make the more convenient mobile device of people, through the mating reaction of damping pivot, standing groove and handle, it is more convenient to make people when mobile device, through the magnetic sheet, place the net, the mating reaction of fixed elastic cord and fixed sponge, can fix the physics experiment instrument.

Description

Toolbox for physics experiments

Technical Field

The utility model relates to a physics experiment toolbox technical field specifically is a toolbox for physics experiments.

Background

At present, a physical experiment is a subject which is compared with theoretical physics, wherein the theoretical physics is a subject for theoretically exploring the basic rules of a substance structure, interaction and substance motion unknown in the nature, the research field of the theoretical physics relates to particle physics, atomic nucleus physics, statistical physics, condensed state physics, cosmology and the like, and almost comprises the basic theoretical problems of all branches of physics, the physical theory is mainly to explore the material world and natural rules from the experiment, a plurality of experimental tools are usually used during the physical experiment, people need to collect physical experimental tools, the existing tool box for the physical experiment is inconvenient when people move the tool box, meanwhile, the physical experimental tools are placed in a work box, the fixing effect is poor, the space utilization rate in the tool box is low, and people are inconvenient when taking out a specific physical experimental tool, the practicality is lower, is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a toolbox for physics experiments has solved for physics experiments when people remove it more inconvenient, and physics experiment instrument places in the work box inside simultaneously, and fixed effect is relatively not good, leads to the inside space utilization ratio of toolbox lower, and is also relatively inconvenient when making people take out specific physics experiment instrument, and the practicality is lower, is unfavorable for the problem of using widely.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a tool box for physical experiments comprises a working box, wherein a working opening is formed in the upper surface of the working box, a cover plate is connected to the upper surface of the working box in a rotating mode, a control device is arranged on the cover plate and comprises a fixed plate, a through hole is formed in the right end of the cover plate, the outer side wall of the fixed plate is fixedly connected with the inner side wall of the cover plate, elastic springs are fixedly connected to the front end and the rear end of the upper surface of the fixed plate, a control plate is fixedly connected to the other end of each elastic spring, a moving shaft is fixedly connected to the middle of the lower surface of the control plate, the bottom end of the moving shaft penetrates through the upper surface of the fixed plate in a moving mode and extends into a limiting block fixedly connected to the inside of the working box, a smooth shaft is clamped inside the limiting block, a threaded rod, smooth pole right-hand member fixedly connected with turning block, the standing groove has been seted up to the apron upper surface, the inside right-hand member of standing groove rotates and is connected with the damping pivot, damping pivot lateral wall fixedly connected with handle, the handle is placed inside the standing groove, lateral wall fixedly connected with magnetic sheet before in the work box, the lateral wall is provided with in the work box after, place net left end and right-hand member respectively with in the work box after left side wall and interior back right side wall fixed connection, place the net top and be provided with the elastic cord, elastic cord left end and right-hand member all with work box in lateral wall fixed connection, bottom lateral wall fixedly connected with sponge in the work box, spacing cylinder bank of cells and spacing square bank of cells have been seted up on the sponge.

Preferably, the upper surface of the control panel is fixedly connected with a contact plate, and the contact plate is made of a rubber material.

Preferably, the outer side wall of the middle part of the handle is fixedly connected with a rubber sleeve.

Preferably, the four corners of the lower surface of the working box are fixedly connected with supporting columns, and the bottom ends of the supporting columns are fixedly connected with bases.

Preferably, the bottom end of the base is fixedly connected with a stabilizing pad, and the bottom end of the stabilizing pad is provided with anti-skid grains.

Preferably, the shape of the turning block is a regular hexagon.

(III) advantageous effects

The utility model provides a toolbox for physics experiments possesses following beneficial effect:

1. this toolbox for physics experiments, through the mating reaction of control panel, elasticity spring, fixed plate, removal axle, stopper, spacing hole, smooth axle, threaded rod and turning block, can lock the apron, make the more convenient mobile device of people, through the mating reaction of damping pivot, standing groove and handle, it is more convenient to make people when mobile device, through the magnetic sheet, place the net, the mating reaction of fixed elastic cord and fixed sponge, can fix the physics experiment instrument.

2. This toolbox for physics experiments through the effect of fixed elastic cord, can make to place and more firm placing the inside physics experiment instrument of net, through the effect of turning block, can make people more convenient when rotating the threaded rod, through the effect of magnetic sheet, can fix the physics experiment instrument of iron, improved the practicality.

Drawings

Fig. 1 and 2 are schematic structural views of the present invention;

fig. 3 is a schematic perspective view of the control device of the present invention.

In the figure: 1. a work box; 2. a cover plate; 3. a control device; 301. a fixing plate; 302. an elastic spring; 303. a control panel; 304. a movable shaft; 305. a limiting block; 306. a smooth shaft; 307. a threaded rod; 308. rotating the block; 309. a placement groove; 3010. a damping rotating shaft; 3011. a handle; 3012. a rubber sleeve; 4. a magnetic plate; 5. placing a net; 6. fixing an elastic band; 7. fixing the sponge; 8. a contact plate; 9. a pillar; 10. a base; 11. and (6) stabilizing the cushion.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a tool box for physical experiments comprises a working box 1, wherein four corners of the lower surface of the working box 1 are fixedly connected with supporting columns 9, the bottom ends of the supporting columns 9 are fixedly connected with a base 10, the supporting columns 9 and the base 10 are mutually matched to enable a device to be stably fixed at one position, the bottom end of the base 10 is fixedly connected with a stabilizing pad 11, the bottom end of the stabilizing pad 11 is provided with anti-skidding lines, the stabilizing pad 11 can enable the device to be stably fixed at one position, the upper surface of the working box 1 is provided with a working port, the upper surface of the working box 1 is rotatably connected with a cover plate 2, the cover plate 2 is provided with a control device 3, the control device 3 comprises a fixing plate 301, the right end of the cover plate 2 is provided with a through hole, the outer side wall of the fixing plate 301 is fixedly connected with the inner side wall of the cover plate, the upper surface of the control panel 303 is fixedly connected with a contact plate 8, the contact plate 8 is made of rubber materials, the contact plate 8 can make people more comfortable when contacting with the control panel 303, the use comfort of the device is improved, the middle part of the lower surface of the control panel 303 is fixedly connected with a moving shaft 304, the bottom end of the moving shaft 304 moves to penetrate through the upper surface of the fixed plate 301 and extend into the working box 1 and is fixedly connected with a limit block 305, a limit hole is formed in the limit block 305, a smooth shaft 306 is clamped in the limit block 305, a threaded rod 307 is screwed at the top end of the right side surface of the working box 1, the left end of the threaded rod 307 is rotatably connected with the right end of the smooth shaft 306, a rotating block 308 is fixedly connected at the right end of the smooth rod, the rotating block 308 is regular hexagon in shape, the people, inside right-hand member of standing groove 309 rotates and is connected with damping pivot 3010, damping pivot 3010 lateral wall fixedly connected with handle 3011, handle 3011 middle part lateral wall fixedly connected with gum cover 3012, gum cover 3012 can make people more convenient control handle 3011, handle 3011 is placed inside standing groove 309, lateral wall fixedly connected with magnetic sheet 4 before in work box 1, the back lateral wall is provided with in work box 1 places net 5, place net 5 left end and right-hand member respectively with work box 1 back left side wall and interior back right side wall fixed connection, it is provided with fixed elastic cord 6 to place net 5 top, fixed elastic cord 6 left end and right-hand member all with work box 1 inside wall fixed connection, work box 1 inside bottom lateral wall fixedly connected with fixed sponge 7, spacing cylinder bank of cells and spacing square bank of cells have been seted up on the fixed sponge 7.

When in use, the physical experiment tools are fixedly placed in the work box 1 in a classified manner, the iron physical experiment tools can be placed beside the magnetic plate 4, the iron physical experiment tools are connected with the magnetic plate 4 in an adsorption manner and can be fixed, the lighter physical experiment tools are placed in the placement net 5, the fixed elastic band 6 can fix the physical experiment tools, the physical experiment tools with specific shapes are correspondingly placed in the limiting cylindrical groove group and the limiting square groove group of the fixed sponge 7, so that the physical experiment tools can be placed in the work box 1 more neatly, the utilization rate of the internal space of the work box 1 is improved, meanwhile, the specific physical experiment tools can be taken out more conveniently by people, meanwhile, the cover plate 2 can be fixed, the mobile device which is more convenient for people is provided, the cover plate 2 is covered on the work box 1, pressing control panel 303, making removal axle 304 carry out decurrent removal, rotatory turning block 308 simultaneously, make threaded rod 307 rotate and accompany the removal about on work box 1 simultaneously, make smooth axle 306 carry out the removal about, until smooth axle 306 clamps inside the spacing downthehole portion of stopper 305, elastic spring 302 makes removal axle 304 have certain trend upwards, and then lock apron 2, people can rotate handle 3011, damping pivot 3010 can assist handle 3011 to rotate, people control handle 3011 makes the device move, and the practicality is improved.

In conclusion, the tool box for physical experiments can lock the cover plate 2 through the cooperation of the control plate 303, the elastic spring 302, the fixing plate 301, the moving shaft 304, the limiting block 305, the limiting hole, the smooth shaft 306, the threaded rod 307 and the rotating block 308, so that people can move the device more conveniently, through the cooperation of the damping rotating shaft 3010, the placing groove 309 and the handle 3011, people can move the device more conveniently, through the cooperation of the magnetic plate 4, the placing net 5, the fixed elastic band 6 and the fixed sponge 7, the physical experiment tools can be fixed, through the function of the fixed elastic band 6, the physical experiment tools placed inside the placing net 5 can be more stable, through the function of the rotating block 308, people can rotate the threaded rod 307 more conveniently, through the function of the magnetic plate 4, the iron physical experiment tools can be fixed, the practicability is improved.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a toolbox for physics experiments, includes work box (1), its characterized in that: the upper surface of the working box (1) is provided with a working opening, the upper surface of the working box (1) is rotatably connected with a cover plate (2), the cover plate (2) is provided with a control device (3), the control device (3) comprises a fixed plate (301), the right end of the cover plate (2) is provided with a through hole, the outer side wall of the fixed plate (301) is fixedly connected with the inner side wall of the cover plate (2), the front end and the rear end of the upper surface of the fixed plate (301) are fixedly connected with an elastic spring (302), the other end of the elastic spring (302) is fixedly connected with a control plate (303), the middle part of the lower surface of the control plate (303) is fixedly connected with a moving shaft (304), the bottom end of the moving shaft (304) passes through the upper surface of the fixed plate (301) and extends into the working box (1, the novel damping device is characterized in that a smooth shaft (306) is clamped inside the limiting block (305), a threaded rod (307) is screwed on the top end of the right side face of the working box (1), the left end of the threaded rod (307) is rotatably connected with the right end of the smooth shaft (306), a rotating block (308) is fixedly connected with the right end of the smooth shaft, a placing groove (309) is formed in the upper surface of the cover plate (2), a damping rotating shaft (3010) is rotatably connected with the right end inside the placing groove (309), a handle (3011) is fixedly connected with the outer side wall of the damping rotating shaft (3010), the handle (3011) is placed inside the placing groove (309), a magnetic plate (4) is fixedly connected with the inner front side wall of the working box (1), a placing net (5) is arranged on the inner rear side wall of the working box (1), the left end and the right end of the placing net (5) are fixedly connected with the inner rear left side wall and the inner rear right, the left end and the right end of the fixed elastic band (6) are fixedly connected with the inner side wall of the working box (1), the inner bottom side wall of the working box (1) is fixedly connected with a fixed sponge (7), and the fixed sponge (7) is provided with a limit cylindrical groove group and a limit square groove group.

2. The tool box for physical experiments according to claim 1, wherein: the upper surface of the control panel (303) is fixedly connected with a contact plate (8), and the contact plate (8) is made of rubber materials.

3. The tool box for physical experiments according to claim 1, wherein: the outer side wall of the middle part of the handle (3011) is fixedly connected with a rubber sleeve (3012).

4. The tool box for physical experiments according to claim 1, wherein: the four corners of the lower surface of the working box (1) are fixedly connected with pillars (9), and the bottom ends of the pillars (9) are fixedly connected with bases (10).

5. The tool box for physical experiments according to claim 4, wherein: the base (10) bottom fixedly connected with stabilizes pad (11), it is provided with anti-skidding line to stabilize pad (11) bottom.

6. The tool box for physical experiments according to claim 1, wherein: the rotating block (308) is in the shape of a regular hexagon.