CN216125666U

CN216125666U - Novel junior middle school physics experiment table

Info

Publication number: CN216125666U
Application number: CN202122733605.XU
Authority: CN
Inventors: 曹建军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-03-25
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a novel junior middle school physical experiment table, and relates to the technical field of teaching experiment tables. The foldable box comprises a box body with an opening at the upper end, a supporting seat matched with the box body is connected in the box body in a sliding mode, a lifting mechanism used for adjusting the supporting height of the supporting seat is arranged in the box body, a storage groove is formed in one end of the supporting seat, a plurality of partition plates are detachably mounted in the storage groove, and two foldable supporting plates are mounted on the supporting seat. The lifting mechanism is arranged, so that a user can conveniently adjust the supporting height of the supporting seat to a proper value according to actual needs, the requirements of more people are further met, the supporting plate can be folded, the available area of the experiment platform is effectively enlarged when the supporting plate is unfolded, the occupied space of the device is effectively reduced when the supporting plate is folded, and in addition, due to the arrangement of the storage groove and the drawer frame, the experimental equipment can be conveniently placed and stored by a worker.

Description

Novel junior middle school physics experiment table

Technical Field

The utility model relates to the technical field of teaching experiment tables, in particular to a novel junior middle school physical experiment table.

Background

Physical phenomenon is interesting in life, physics is as a subject in junior high school, have very big novelty to the student, and to the interest of how arouse student's study physics, the physics experiment is indispensable process, the physics experiment need use the physical test platform, junior high school period, student's height difference is great, general laboratory bench, its high fixed, and then can not satisfy different people's demand, general laboratory bench in addition, its supported area is fixed, when the user need use more equipment, it often meets the condition that the experimental equipment has no place to place, design a novel junior high school physics laboratory bench for this reason and solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides a novel junior middle school physical experiment table, aiming at solving the problems that the physical experiment table is inconvenient to adjust the supporting height and the experiment area cannot be effectively enlarged.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a novel junior middle school physics laboratory bench, includes upper end open-ended box, sliding connection has assorted supporting seat with it in the box, be equipped with in the box and be used for adjusting the elevating system of supporting seat support height, the one end of supporting seat is equipped with the storing groove, demountable installation has a plurality of baffles in the storing groove, install two equal folding backup pads on the supporting seat.

Further, be equipped with the spout on the box inner wall, elevating system include sliding connection in slider in the spout, the slider with supporting seat fixed connection, the spout bottom is rotated and is connected with the screw thread and runs through the threaded rod of slider, the threaded rod upper end is rotated and is run through spout top and fixedly connected with knob.

Furthermore, a plurality of slots corresponding to one another are formed in the inner walls, opposite to the two ends of the storage groove, and the two ends of the partition plate are respectively inserted into the two corresponding slots.

Furthermore, two symmetrically-arranged concave plates are fixedly connected to the supporting seat, and the two supporting plates are hinged to the two concave plates respectively.

Further, be equipped with the bar hole on the box lateral wall, sliding connection has the drawer frame in the bar hole, fixedly connected with handle on the drawer frame.

Further, a plurality of support columns are fixedly connected to the lower end of the box body, and universal wheels are fixedly mounted at the lower ends of the support columns.

The utility model has the following beneficial effects:

1. the lifting mechanism is arranged, so that a user can conveniently adjust the supporting height of the supporting seat to a proper value according to actual needs, the requirements of more people are met, and the practicability of the device is improved.

2. The support plate can be folded, so that the available area of the experimental platform is effectively enlarged when the support plate is unfolded, the occupied space of the device is effectively reduced when the support plate is folded, and in addition, due to the arrangement of the storage groove and the drawer frame, the experimental equipment can be conveniently placed and stored by workers.

Drawings

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

FIG. 2 is a top view of the present invention;

fig. 3 is a sectional view taken along line a-a of fig. 2 in the present invention.

Reference numerals: 1. a box body; 2. a supporting seat; 3. a lifting mechanism; 31. a slider; 32. a threaded rod; 33. a knob; 4. a storage tank; 5. a partition plate; 6. a support plate; 7. a concave plate; 8. a drawer; 9. a handle; 10. a support pillar; 11. a universal wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in figures 2 and 3, a novel junior middle school physics experiment table comprises a box body 1 with an opening at the upper end, a supporting seat 2 matched with the box body 1 is connected in the box body 1 in a sliding way, an elevating mechanism 3 used for adjusting the supporting height of the supporting seat 2 is arranged in the box body 1, a storage groove 4 is arranged at one end of the supporting seat 2, a plurality of partition plates 5 are detachably arranged in the storage groove 4, two supporting plates 6 which can be folded are arranged on the supporting seat 2, specifically, when the novel junior middle school physics experiment table is used, a user can adjust the supporting seat 2 to a proper supporting height through the elevating mechanism 3, when the user needs a larger experiment area, the user can unfold the two supporting plates 6, after the experiment is finished, the user can place experimental equipment in the storage groove 4, and enable the two supporting plates 6 to be folded and accommodated on the supporting seat 2, and then the supporting seat 2 is accommodated in the box body 1 through the elevating mechanism 3, the design of this device has been solved the physics laboratory bench and has been not convenient for adjust the bearing height and can not effectively enlarge the problem of experimental area.

As shown in fig. 2 and 3, in some embodiments, a sliding groove is formed in the inner wall of the box body 1, the lifting mechanism 3 includes a sliding block 31 slidably connected in the sliding groove, the sliding block 31 is fixedly connected with the supporting seat 2, a threaded rod 32 having a thread penetrating through the sliding block 31 is rotatably connected to the bottom of the sliding groove, a knob 33 is rotatably connected to the upper end of the threaded rod 32 and penetrates through the top of the sliding groove, when the support height of the supporting seat 2 needs to be adjusted by a worker, the knob 33 can be manually rotated, the threaded rod 32 is rotated to enable the sliding block 31 to move up or down under the limiting effect of the sliding groove, and the supporting seat 2 is enabled to move up or down synchronously.

As shown in fig. 1, in some embodiments, a plurality of slots corresponding to one another are respectively disposed on opposite inner walls of two ends of the storage tank 4, two ends of each partition board 5 are respectively inserted into the two corresponding slots, and when the space between two adjacent partition boards 5 cannot accommodate the experimental device, a user can move the redundant partition boards 5 out of the storage tank 4 according to actual needs.

As shown in fig. 2 and 3, in some embodiments, two symmetrically disposed concave plates 7 are fixedly connected to the supporting seat 2, and the two supporting plates 6 are hinged to the two concave plates 7, so that the supporting plates 6 can be unfolded by a user when the experimental area needs to be expanded, and can be folded on the supporting seat 2 by the user when the supporting plates 6 are not needed.

As shown in fig. 1, in some embodiments, a strip-shaped hole is formed in a side wall of the box body 1, a drawer frame 8 is slidably connected in the strip-shaped hole, a handle 9 is fixedly connected to the drawer frame 8, the arrangement of the drawer frame 8 facilitates the user to store the experimental equipment, and the arrangement of the handle 9 facilitates the user to push and pull the drawer frame 8.

As shown in fig. 2 and 3, in some embodiments, a plurality of support columns 10 are fixedly connected to the lower end of the box body 1, universal wheels 11 are fixedly mounted at the lower ends of the support columns 10, and the arrangement of the universal wheels 11 is convenient for a user to move the device to a proper position.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a novel junior middle school physics laboratory bench, a serial communication port, including upper end open-ended box (1), sliding connection has assorted supporting seat (2) with it in box (1), be equipped with in box (1) and be used for adjusting supporting seat (2) support height elevating system (3), the one end of supporting seat (2) is equipped with storing groove (4), demountable installation has a plurality of baffles (5) in storing groove (4), install two equal folding backup pads (6) on supporting seat (2).

2. The novel junior middle school physics experiment table of claim 1, characterized in that the inner wall of the box body (1) is provided with a sliding groove, the lifting mechanism (3) comprises a sliding block (31) slidably connected in the sliding groove, the sliding block (31) is fixedly connected with the supporting seat (2), the bottom of the sliding groove is rotatably connected with a threaded rod (32) which is threaded through the sliding block (31), and the upper end of the threaded rod (32) is rotatably connected with a knob (33) which is threaded through the top of the sliding groove.

3. The novel junior middle school physics experiment table according to claim 1, characterized in that a plurality of slots corresponding to one another are arranged on the opposite inner walls of both ends of said storage tank (4), and both ends of said partition (5) are respectively inserted into two corresponding slots.

4. A new type junior middle school physics experiment table according to claim 1, characterized in that two symmetrically arranged concave plates (7) are fixedly connected to said supporting base (2), and two of said supporting plates (6) are hinged to two of said concave plates (7) respectively.

5. A novel junior middle school physics experiment table as claimed in claim 1, characterized in that the side wall of the box body (1) is provided with a strip-shaped hole, a drawer frame (8) is slidably connected in the strip-shaped hole, and a handle (9) is fixedly connected to the drawer frame (8).

6. A novel junior middle school physics experiment table as claimed in claim 1, characterized in that a plurality of support columns (10) are fixedly connected to the lower end of said box body (1), and universal wheels (11) are fixedly mounted on the lower ends of said support columns (10).