CN213078529U - Multifunctional chemical ventilation type student experiment table - Google Patents
Multifunctional chemical ventilation type student experiment table Download PDFInfo
- Publication number
- CN213078529U CN213078529U CN202021405069.XU CN202021405069U CN213078529U CN 213078529 U CN213078529 U CN 213078529U CN 202021405069 U CN202021405069 U CN 202021405069U CN 213078529 U CN213078529 U CN 213078529U
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- Prior art keywords
- electric telescopic
- laboratory bench
- block
- functional
- groove
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- 238000009423 ventilation Methods 0.000 title claims description 16
- 239000000126 substance Substances 0.000 title claims description 14
- 238000002474 experimental method Methods 0.000 title claims description 12
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 26
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 239000003292 glue Substances 0.000 claims description 10
- 239000010865 sewage Substances 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 3
- 229920001651 Cyanoacrylate Polymers 0.000 claims 2
- 239000004830 Super Glue Substances 0.000 claims 2
- 238000013461 design Methods 0.000 abstract description 10
- 230000035699 permeability Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007705 chemical test Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a multi-functional chemistry draft type student laboratory bench, including the laboratory bench main part, the upper end surface of laboratory bench main part is provided with reagent bottle protection device and multi-functional electric telescopic frame, reagent bottle protection device includes fixture block, slider, spout, regulating block and buffer block, multi-functional electric telescopic frame includes electric telescopic handle, switch, support frame, puts thing groove and lamp spread groove, one side of multi-functional electric telescopic frame is provided with tap, one side of tap is provided with the effluent water sump. A multi-functional chemistry draft type student laboratory bench, through the reagent bottle protection device of design, can the security of hoisting device in the use, make the clean and tidy nature of mesa stronger, through the multi-functional electronic expansion bracket of design, the air permeability that enables the device is stronger, hoisting device's storing function brings better use prospect.
Description
Technical Field
The utility model relates to a chemistry experiment table field, in particular to multi-functional chemistry ventilation type student experiment table.
Background
Chemistry leads to laboratory bench is a desk that lets the student carry out the experiment, by wide application in places such as laboratory, school, the laboratory bench is essential equipment in basic education physics experiment teaching, along with the continuous development of science and technology, people also are more and more high to the manufacturing process requirement of chemical test bench.
The existing chemical test bed has certain defects in use, firstly, the ventilation performance is not strong, the use of people is not facilitated, in addition, the reagent bottles are not convenient to place, the risk of fragmentation is easily caused, certain adverse effects are brought to the use process of people, and therefore the multifunctional chemical ventilation type student test bed is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a multi-functional chemical ventilation type student laboratory bench possesses the air permeability strong, in addition, the placing of reagent bottle is convenient, is difficult to produce advantages such as cracked risk, can effectively solve the problem in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a multi-functional chemistry draft student laboratory bench, includes the laboratory bench main part, the upper end surface of laboratory bench main part is provided with reagent bottle protection device and multi-functional electronic expansion bracket, reagent bottle protection device includes fixture block, slider, spout, regulating block and buffer block, multi-functional electronic expansion bracket includes electric telescopic handle, switch, support frame, puts thing groove and lamp spread groove, one side of multi-functional electronic expansion bracket is provided with tap, one side of tap is provided with the effluent water sump, the lower extreme surface of laboratory bench main part is provided with drawer and cupboard, the cupboard is located one side surface of drawer.
Preferably, the fixture block is located at the lower end of the sliding groove, the sliding groove is located on the outer surface of one side of the sliding block, the adjusting block is located on the outer surface of the upper end of the sliding block, and the adjusting block is located on the outer surface of one side of the buffering block.
Preferably, electric telescopic handle is located one side of switch, the support frame is located one side surface of electric telescopic handle, it is located the upper end surface of support frame to put the thing groove, the lamp spread groove is located the upper end of putting the thing groove.
Preferably, the lower extreme surface of regulating block passes through one side surface swing joint of slider and spout, be provided with the fixed glue between regulating block and the buffer block, one side surface of regulating block passes through the fixed glue and the one side surface of buffer block.
Preferably, be provided with the draw-in groove between electric telescopic handle and the support frame, one side surface of support frame can be dismantled through draw-in groove and electric telescopic handle's one side surface and be connected, the support frame with put and be provided with the powerful glue between the thing groove, the upper end surface of support frame through the powerful glue with put the lower extreme fixed surface connection in thing groove.
Preferably, the outer surface of the lower end of the reagent bottle protection device is movably connected with the outer surface of the upper end of the experiment table main body through a clamping block.
(III) advantageous effects
Compared with the prior art, the utility model provides a multi-functional chemistry draft type student experiment table possesses following beneficial effect:
1. this multi-functional chemistry draft student experiment platform, through the reagent bottle protection device of design, can the security of hoisting device in the use, make the clean and tidy nature of mesa stronger, through the regulating block that promotes the design, can change the position of regulating block to block the reagent bottle that needs to be placed, through promoting reagent bottle protection device, the fixture block that can drive the design slides in the test bench main part, and the regulation that makes the device is more convenient, has promoted reagent bottle protection device's home range.
2. This multi-functional chemical ventilation type student laboratory bench, through the multi-functional electric telescopic frame of design, this multi-functional electric telescopic frame does not have the backplate, enables the air permeability of device stronger, through the support frame of design, can hoisting device's storing function, through the thing groove of putting of design, can place some fragile article, just can control electric telescopic handle's height through pressing the switch, whole multi-functional electric telescopic frame simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is the utility model relates to an overall structure schematic diagram of a multifunctional chemical ventilation type student experiment table.
Fig. 2 is the utility model relates to a reagent bottle protection device's in multi-functional chemical ventilation type student's laboratory bench structural schematic.
Fig. 3 is the utility model relates to a structural schematic diagram of multi-functional electronic expansion bracket in multi-functional chemical ventilation type student's laboratory bench.
In the figure: 1. a test bed main body; 2. a reagent bottle protection device; 201. a clamping block; 202. a slider; 203. A chute; 204. an adjusting block; 205. a buffer block; 3. a multifunctional electric telescopic frame; 301. an electric telescopic rod; 302. a switch; 303. a support frame; 304. a storage groove; 305. a lamp connecting slot; 4. a faucet; 5. a sewage tank; 6. a drawer; 7. provided is a cabinet.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a multi-functional chemical ventilation type student's laboratory bench, including laboratory bench main part 1, the upper end surface of laboratory bench main part 1 is provided with reagent bottle protection device 2 and multi-functional electric telescopic frame 3, reagent bottle protection device 2 includes fixture block 201, slider 202, spout 203, regulating block 204 and buffer block 205, multi-functional electric telescopic frame 3 includes electric telescopic rod 301, switch 302, support frame 303, put thing groove 304 and lamp spread groove 305, one side of multi-functional electric telescopic frame 3 is provided with tap 4, one side of tap 4 is provided with sewage pool 5, the lower extreme surface of laboratory bench main part 1 is provided with drawer 6 and cupboard 7, cupboard 7 is located one side surface of drawer 6.
Further, the fixture block 201 is located at the lower end of the sliding groove 203, the sliding groove 203 is located on the outer surface of one side of the sliding block 202, the adjusting block 204 is located on the outer surface of the upper end of the sliding block 202, and the adjusting block 204 is located on the outer surface of one side of the buffering block 205, so that the reagent bottle can be conveniently placed.
Further, electric telescopic handle 301 is located one side of switch 302, and support frame 303 is located one side surface of electric telescopic handle 301, puts the upper end surface that thing groove 304 is located support frame 303, and lamp connecting groove 305 is located the upper end of putting thing groove 304, has promoted putting of device and has put the thing function.
Furthermore, the outer surface of the lower end of the adjusting block 204 is movably connected with the outer surface of one side of the sliding groove 203 through the sliding block 202, fixing glue is arranged between the adjusting block 204 and the buffer block 205, and the outer surface of one side of the adjusting block 204 is conveniently adjusted through the outer surface of one side of the fixing glue and the outer surface of one side of the buffer block 205.
Further, be provided with the draw-in groove between electric telescopic handle 301 and the support frame 303, one side surface of support frame 303 can be dismantled through draw-in groove and electric telescopic handle 301's one side surface and be connected, support frame 303 with put and be provided with the powerful glue between thing groove 304, the upper end surface of support frame 303 is connected with the lower extreme fixed surface who puts thing groove 304 through the powerful glue, it is more convenient to make the use of device.
Further, the outer surface of the lower end of the reagent bottle protecting device 2 is movably connected with the outer surface of the upper end of the experiment table main body 1 through a clamping block 201, and the moving range of the device is enlarged.
The working principle is as follows: the utility model comprises a test bed main body 1, a reagent bottle protection device 2, a clamping block 201, a slide block 202, a sliding groove 203, an adjusting block 204, a buffer block 205, a multifunctional electric telescopic frame 3, an electric telescopic rod 301, a switch 302, a supporting frame 303, a storage groove 304, a lamp connecting groove 305, a water tap 4, a sewage pool 5, a drawer 6 and a cabinet 7, when the device is used, the safety of the device in the using process can be improved through the designed reagent bottle protection device 2, the neatness of the table top is stronger, the position of the adjusting block 204 can be changed by pushing the designed adjusting block 204, thereby clamping a reagent bottle to be placed, the clamping block 201 which can be driven to slide on the test bed main body by pushing the reagent bottle protection device 2, the adjustment of the device is more convenient, the moving range of the reagent bottle protection device 2 is improved, through the designed multifunctional electric telescopic frame 3, this multi-functional electric telescopic frame 3 does not have the backplate, enables the air permeability of device stronger, through the support frame 303 of design, can hoisting device's storing function, through the design put thing groove 304, can place some fragile article, just can control electric telescopic handle 301's height through pressing switch 302, whole multi-functional electric telescopic frame 3 simple structure, convenient operation, the effect of using is better for traditional mode.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a multi-functional chemistry draft type student laboratory bench, includes laboratory bench main part (1), its characterized in that: the utility model discloses a laboratory bench, including laboratory bench main part (1), reagent bottle protection device (2) and multi-functional electric telescopic frame (3) are provided with to the upper end surface of laboratory bench main part (1), reagent bottle protection device (2) include fixture block (201), slider (202), spout (203), regulating block (204) and buffer block (205), multi-functional electric telescopic frame (3) include electric telescopic handle (301), switch (302), support frame (303), put thing groove (304) and lamp spread groove (305), one side of multi-functional electric telescopic frame (3) is provided with tap (4), one side of tap (4) is provided with sewage pond (5), the lower extreme surface of laboratory bench main part (1) is provided with drawer (6) and cupboard (7), cupboard (7) are located one side surface of drawer (6).
2. A multi-functional chemical ventilation type student's laboratory bench of claim 1, characterized in that: the clamping block (201) is located at the lower end of the sliding groove (203), the sliding groove (203) is located on the outer surface of one side of the sliding block (202), the adjusting block (204) is located on the outer surface of the upper end of the sliding block (202), and the adjusting block (204) is located on the outer surface of one side of the buffering block (205).
3. A multi-functional chemical ventilation type student's laboratory bench of claim 1, characterized in that: electric telescopic handle (301) are located one side of switch (302), support frame (303) are located one side surface of electric telescopic handle (301), it is located the upper end surface of support frame (303) to put thing groove (304), lamp connecting groove (305) are located the upper end of putting thing groove (304).
4. A multi-functional chemical ventilation type student's laboratory bench of claim 2, wherein: the outer surface of the lower end of the adjusting block (204) is movably connected with the outer surface of one side of the sliding groove (203) through a sliding block (202), fixing glue is arranged between the adjusting block (204) and the buffer block (205), and the outer surface of one side of the adjusting block (204) is connected with the outer surface of one side of the buffer block (205) through the fixing glue.
5. A multi-functional chemical ventilation type student's laboratory bench of claim 3, characterized in that: be provided with the draw-in groove between electric telescopic handle (301) and support frame (303), one side surface of support frame (303) can be dismantled through the draw-in groove and one side surface of electric telescopic handle (301) and be connected, support frame (303) and put and be provided with the super glue between thing groove (304), the upper end surface of support frame (303) is through the super glue and put the lower extreme surface fixed connection of thing groove (304).
6. A multi-functional chemical ventilation type student's laboratory bench of claim 1, characterized in that: the outer surface of the lower end of the reagent bottle protection device (2) is movably connected with the outer surface of the upper end of the experiment table main body (1) through a clamping block (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405069.XU CN213078529U (en) | 2020-07-16 | 2020-07-16 | Multifunctional chemical ventilation type student experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405069.XU CN213078529U (en) | 2020-07-16 | 2020-07-16 | Multifunctional chemical ventilation type student experiment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213078529U true CN213078529U (en) | 2021-04-30 |
Family
ID=75624625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021405069.XU Expired - Fee Related CN213078529U (en) | 2020-07-16 | 2020-07-16 | Multifunctional chemical ventilation type student experiment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213078529U (en) |
-
2020
- 2020-07-16 CN CN202021405069.XU patent/CN213078529U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |