CN210045281U

CN210045281U - Convenient to use's experiment table

Info

Publication number: CN210045281U
Application number: CN201920402180.4U
Authority: CN
Inventors: 杨玉宝; 王敬仁; 许丽华; 李颖婷
Original assignee: Shenzhen Huidehu Design Co Ltd
Current assignee: Shenzhen Huidehu Design Co Ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-02-11
Anticipated expiration: 2029-03-26

Abstract

The utility model relates to a convenient to use's experiment table, including the backup pad, be fixed in the supporting legs of backup pad bottom, the downside of backup pad is provided with the fixing device who is used for hanging the experiment bench, fixing device include with backup pad sliding connection's sliding part, set up in adjustable fixed part about and on the sliding part is provided with the circle of hanging with the fixed part cooperation use on the experiment bench. When students move the experiment table, the experiment stool can be hung on the fixing part through the hanging ring, and the students move the experiment stool when moving the table. When the student uses the experiment table, the experiment stool is taken down; simultaneously, sliding part and backup pad sliding connection, when the student need hang the experiment bench, remove sliding part, make the fixed part be located the position of being convenient for hang the experiment bench. After the experiment bench hangs, slide the downside of stool to the backup pad, make things convenient for the student to arrange the desk in order.

Description

Convenient to use's experiment table

Technical Field

The utility model belongs to the technical field of teaching tool's technique and specifically relates to a convenient to use's experiment table is related to.

Background

With the continuous development of education, the learning contents of junior high school and high school are more and more, except the theoretical knowledge of the learning course of the student, many courses are provided with the experimental course of the course, and the students need to feel the mysterious place of the shell manually.

In the prior art, in a laboratory, each student has an independent experimental stool and an independent experimental table, and in order to enable students to communicate and study with each other, a teacher divides the students into groups, and each group communicates and studies with each other. Students will mostly splice the experiments together for convenience of communication.

The above prior art solutions have the following drawbacks: after the experiment class is finished, each student needs to arrange own experiment table and experiment bench. Students generally move their own experiment tables to corresponding positions, and after the experiment tables are moved, the students move their own experiment stools, so that the students are troublesome to arrange their own experiment tables and experiment stools.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a convenient to use's experiment table.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a convenient to use's experiment table, includes the backup pad, is fixed in the supporting legs of backup pad bottom, the downside of backup pad is provided with the fixing device who is used for hanging the experiment bench, fixing device include with backup pad sliding connection's sliding part, set up in fixed part adjustable from top to bottom on the sliding part is provided with on the experiment bench with the fixed part cooperation is used hangs the circle.

By adopting the scheme, when students move the experiment table, the experiment stool can be hung on the fixing part through the hanging ring, and the students move the experiment stool when moving the table. When the student uses the experiment table, the experiment stool is taken down; simultaneously, sliding part and backup pad sliding connection, when the student need hang the experiment bench, remove sliding part, make the fixed part be located the position of being convenient for hang the experiment bench. After the experiment bench hangs, slide the downside of stool to the backup pad, make things convenient for the student to arrange the desk in order.

Preferably, the sliding part comprises a guide rail arranged on the lower surface of the support plate and a sliding block in sliding connection with the guide rail, and the fixing part is fixed on the sliding block.

Through adopting above-mentioned scheme, through the setting of guide rail, sliding block, make the sliding block remove along the guide rail, the sliding block drives the fixed part to be convenient for place the experiment bench on the fixed part.

Preferably, the guide rail includes two parallel arrangement's deflector, the guide way of U-shaped is seted up to the relative one side of deflector, the both sides at sliding block top are inlayed respectively and are located in the guide way.

Through adopting above-mentioned scheme, when the student need place the experiment bench, the sliding block removes along the direction of guide way, and the fixed plate fixes the sliding block through the guide way, and the removal of sliding block is stable.

Preferably, the side wall of the guide groove is provided with a U-shaped rolling groove, two sides of the upper part of the sliding block are rotatably connected with guide wheels, and the guide wheels are embedded in the rolling groove.

Through adopting above-mentioned scheme, through the setting of leading wheel, reduced the frictional force between sliding block and the deflector to be convenient for remove the sliding block.

Preferably, the fixing part comprises a T-shaped sliding groove which is arranged at the bottom of the sliding block and extends upwards, a T-shaped sliding rod which is inserted into the T-shaped sliding groove and slides up and down, and a hook fixed on the T-shaped sliding rod; and the side wall of the sliding block is in threaded connection with a fastening bolt for fixing the T-shaped sliding rod.

Through adopting above-mentioned scheme, the student makes T shape slide bar reciprocate along T shape spout to the height of adjustment couple, the student can be according to the height of oneself demand adjustment couple, thereby the student of being convenient for hangs the experiment bench.

Preferably, one side of the sliding block is provided with a handle which facilitates the movement of the sliding block by the student.

Through adopting above-mentioned scheme, through the setting of handle, student's accessible handle removes the sliding block, makes things convenient for the student to hanging of experiment bench.

Preferably, the bottom of the supporting leg is rotatably connected with an installation frame, and the installation frame is provided with a rolling roller.

Through adopting above-mentioned scheme, through the setting of mounting bracket, gyro wheel, when the experiment table removes, the gyro wheel ejection of compact oneself rolls, also rotates through the mounting bracket level to be convenient for the student removes the position of experiment table.

Preferably, a drawer for placing an experimental tool is slidably connected to the lower side of the supporting plate.

Through adopting above-mentioned scheme, through the setting of backup pad, after the experiment is accomplished, the student can place the experiment instrument in the drawer.

To sum up, the utility model discloses a beneficial technological effect does:

1. when students move the experiment table, the experiment stool can be hung on the fixing part through the hanging ring, and the students move the experiment stool when moving the table. When the student uses, take off the experiment bench on the laboratory table.

2. Sliding part and backup pad sliding connection, when the student need hang the experiment bench, remove sliding part, make the fixed part be located the position of being convenient for hang the experiment bench. After the experiment bench is hung, the bench slides to the lower side of the supporting plate, so that the desk is convenient for students to arrange.

Drawings

FIG. 1 is a schematic view of the overall structure of the laboratory table;

FIG. 2 is a schematic view of the structure of the fixture;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 1;

FIG. 4 is a schematic structural view of the fixing portion;

fig. 5 is a schematic structural view of the bottom of the support foot.

In the figure: 1. a support plate; 2. supporting legs; 3. a fixing device; 31. a sliding part; 311. a guide rail; 3111. a guide plate; 3112. a guide groove; 3113. a rolling groove; 3114. a fixed shaft; 312. a slider; 313. a guide wheel; 32. a fixed part; 321. a T-shaped chute; 322. a T-shaped slide bar; 323. hooking; 33. a handle; 341. a threaded hole; 342. fastening a bolt; 4. hanging a ring; 51. a mounting frame; 511. rotating the rod; 52 a roller; 53. a fixed structure; 531. a fixing hole; 532. a fixing sheet; 6. a drawer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the experiment table convenient to use disclosed by the utility model comprises a support plate 1 for student experiments, wherein vertical support legs 2 are welded at four corners of the lower surface of the support plate 1; simultaneously, one side of the 1 lower surface of backup pad is provided with fixing device 3 that is used for hanging the experiment bench, and student's accessible fixing device 3 will experiment the bench and place in the downside of backup pad 1, makes things convenient for the student to adjust the position of experiment table and experiment bench simultaneously.

As shown in fig. 2 and 3, the fixing device 3 includes a sliding portion 31, the sliding portion 31 includes a guide rail 311 and a sliding block 312, the guide rail 311 is composed of two guide plates 3111, the guide plates 3111 are welded on one side of the lower surface of the supporting plate 1 close to the supporting feet 2, the two guide plates 3111 are horizontally arranged and kept parallel, one opposite side of the two guide plates 3111 is provided with a U-shaped guide groove 3112, and the guide groove 3112 is communicated with the end portion of the guide plate 3111; meanwhile, the sliding block 312 is T-shaped and vertically disposed, the sliding block 312 is located between the two guide plates 3111, two ends of the upper portion of the sliding block 312 are respectively embedded in the U-shaped guide groove 3112, and the sliding block 312 slides along the direction of the guide groove 3112 to the direction in which the student sits.

In order to facilitate sliding of sliding block 312, fixed shaft 3114 extending toward the bottom of guide groove 3112 is welded on both sides of the upper part of sliding block 312, fixed shaft 3114 is horizontally arranged, and guide wheel 313 capable of rolling is installed on the end of fixed shaft 3114; meanwhile, a U-shaped rolling groove 3113 is formed in a side wall of the guide groove 3112, the rolling groove 3113 is communicated with an end portion of the guide plate 3111, and an upper side of the guide wheel 313 and a lower side of the guide wheel 313 are respectively embedded in the corresponding rolling groove 3113. In order to facilitate the movement of the sliding block 312 by the student, the handle 33 having a U-shape is installed on the side wall of the sliding block 312 and the handle 33 is vertically disposed.

As shown in fig. 2 and 4, the fixing device 3 further includes a fixing portion 32, the fixing portion 32 includes a T-shaped sliding slot 321 and a T-shaped sliding rod 322, the T-shaped sliding slot 321 is disposed at the bottom of the sliding block 312 and extends vertically and upwardly, the T-shaped sliding rod 322 is disposed in the T-shaped sliding slot 321 and slides up and down along the direction of the T-shaped sliding slot 321, and a U-shaped hook 323 extending toward the student is welded at the bottom of the T-shaped sliding rod 322; meanwhile, the upper part of the side wall of the experiment stool is welded with the vertical hanging ring 4, and the hanging ring 4 is hung on the hook 323, so that the effect of hanging the experiment stool is achieved.

The students are different in height requirements for placing the experiment stools, and the students can adjust the height of the hook 323 at the bottom of the T-shaped slide bar 322 by moving the T-shaped slide bar 322 up and down, so as to adjust the height of the experiment stools on the hook 323; meanwhile, a plurality of threaded holes 341 are formed in the vertical side of the sliding block 312, the threaded holes 341 are vertically arranged, when the T-shaped sliding rod 322 is adjusted to a corresponding position, fastening bolts 342 are connected to the corresponding threaded holes 341 in an internal thread mode, the end portions of the fastening bolts 342 are abutted to the side wall of the T-shaped sliding rod 322, and therefore the T-shaped sliding rod 322 is fixed at the corresponding position.

As shown in fig. 2, a drawer 6 is installed at the center of the lower surface of the supporting plate 1, the drawer 6 faces a student, and the student can place an experimental instrument in the drawer 6.

As shown in fig. 5, a mounting frame 51 is mounted at the bottom of the supporting foot 2, the mounting frame 51 includes a rotating rod 511, the rotating rod 511 is vertically arranged, a bearing is in interference fit with the top of the rotating rod 511, and the bearing is horizontally arranged and fixed at the bottom of the supporting foot 2 (the bearing is not shown in the drawings of this specification); meanwhile, a U-shaped mounting plate 512 is welded to the bottom of the rotating rod 511, and a rotatable roller 52 is rotatably connected to the inside of the mounting plate 512 through a rotating shaft.

The mounting plate 512 is provided with a fixing structure 53 for fixing the roller 52, the fixing structure 53 comprises a rectangular fixing hole 531 arranged at the top of the mounting plate 512, and a fixing piece 532 capable of sliding up and down is arranged in the fixing hole 531 in a penetrating manner. When the experiment table is moved, the fixing plate 532 is moved upwards, so that the fixing plate 532 and the roller 52 are not abutted to each other, and the experiment table is convenient to move. Meanwhile, when the laboratory table is fixed, the fixing plate 532 is moved downward such that the bottom of the fixing plate 532 abuts against the roller 52, and the roller 52 is fixed by the frictional force between the fixing plate 532 and the roller 52.

The implementation principle of the embodiment is as follows: when the experiment table is moved, the sliding block 312 slides towards the student through the handle 33, the T-shaped sliding rod 312 and the hook 323 on the T-shaped sliding rod 312 synchronously move outwards, and the experiment stool is hung on the hook 323 through the hanging ring 4. After the experiment bench is hung, the experiment bench slides to the lower layer of the supporting plate 1, so that the experiment bench and the experiment table are convenient to integrate and transport.

The embodiment of this embodiment is the utility model discloses a better, good embodiment is not according to this restriction the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a convenient to use's experiment table, includes backup pad (1), is fixed in supporting legs (2) of backup pad (1) bottom, its characterized in that: the downside of backup pad (1) is provided with fixing device (3) that are used for hanging the experiment bench, fixing device (3) including with backup pad (1) sliding connection sliding part (31), set up in fixed part (32) adjustable from top to bottom on sliding part (31), be provided with on the experiment bench with hanging circle (4) that fixed part (32) cooperation was used.

2. A laboratory table according to claim 1, wherein: the sliding part (31) comprises a guide rail (311) arranged on the lower surface of the support plate (1) and a sliding block (312) connected with the guide rail (311) in a sliding manner; the fixing part (32) is fixed on the sliding block (312).

3. A laboratory table according to claim 2, wherein: guide rail (311) are including two deflector (3111) of parallel arrangement, U-shaped guide way (3112) have all been seted up to deflector (3111) relative one side, the both sides on sliding block (312) upper portion are inlayed respectively and are located in guide way (3112).

4. A laboratory table according to claim 3, wherein: u-shaped rolling groove (3113) have been seted up to the lateral wall of guide way (3112), both sides on sliding block (312) upper portion are rotated and are connected with leading wheel (313), leading wheel (313) are inlayed and are located in rolling groove (3113).

5. A laboratory table according to claim 2, wherein: the fixing part (32) comprises a T-shaped sliding groove (321) which is arranged at the bottom of the sliding block (312) and extends upwards, a T-shaped sliding rod (322) which is inserted into the T-shaped sliding groove (321) and slides up and down, and a hook (323) which is fixed on the T-shaped sliding rod (322); and the side wall of the sliding block (312) is in threaded connection with a fastening bolt for fixing the T-shaped sliding rod (322).

6. A laboratory table according to claim 2, wherein: one side of the sliding block (312) is provided with a handle (33) which is convenient for students to move the sliding block (312).

7. A laboratory table according to claim 1, wherein: the bottom of the supporting leg (2) is rotatably connected with an installation frame (51), and the installation frame (51) is provided with a rolling roller (52).

8. A laboratory table according to claim 7, wherein: install on mounting bracket (51) and be used for fixing fixed knot constructs (53) of gyro wheel (52), fixed knot constructs (53) including with mounting bracket (51) sliding connection and with gyro wheel (52) looks butt's stationary blade (531).

9. A laboratory table according to claim 1, wherein: the lower side of the supporting plate (1) is connected with a drawer (6) used for placing experimental tools in a sliding mode.