CN205650232U - Chemistry experiment uses room flask frame - Google Patents
Chemistry experiment uses room flask frame Download PDFInfo
- Publication number
- CN205650232U CN205650232U CN201620456167.3U CN201620456167U CN205650232U CN 205650232 U CN205650232 U CN 205650232U CN 201620456167 U CN201620456167 U CN 201620456167U CN 205650232 U CN205650232 U CN 205650232U
- Authority
- CN
- China
- Prior art keywords
- articles holding
- holding table
- thing platform
- slide rail
- putting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model provides a chemistry experiment uses room flask frame, what included that a plurality of telescopic cup joints together variation in size puts the thing platform, putting the thing platform and being the tetragonal body form, the upper surface of putting the thing platform is equipped with the hole of placing that is used for placing the round flask, put the thing platform and have surface and two lateral walls from top to bottom, and a plurality of put through locating the slide rail of putting greatly on the thing platform inside wall and locating the lug of putting for a short time on the thing platform lateral wall and realize the relative slip between the thing platform, the separation of the tip of slide rail and the border of inside wall is put breaking away from each other of thing platform in preventing the relative slip, the minimum lateral part of putting the thing platform is equipped with the pull rod that makes things convenient for the hand power. The utility model discloses following beneficial effect has: 1 )The function is many, can place a plurality of round flasks simultaneously after the expansion, 2 ) compact structure, it is little to draw in back occupation space in, convenient storage, 3 )It is stable during flexible the slip, and can not lead to breaking away from each other by the roll -off.
Description
Technical field
This utility model belongs to chemical experiment field, is specifically related to a kind of chemical laboratory flask support.
Background technology
Colleges and universities, scientific research institutions chemical laboratory in, various experiment equipments, glass drying oven and bottle Bottle & Can tank on laboratory table are numerous, needing that it is carried out arrangement and put, causing experimental error in order to avoid taking by mistake
Round-bottomed flask is widely used a kind of glass apparatus in chemical laboratory, it is often used as chemical reaction container or for filling chemical drugs, but this kind of glass workpiece of round-bottomed flask, test tube, owing to being circular bottom it, cannot be placed straight above that on the desktop of plane, in order to prevent it from toppling over, need to place it in special collet, inconvenient.Having a kind of flask base for placing round-bottomed flask at present, surface configuration is that sphere is recessed, can be put in wherein by round-bottomed flask, and solve round-bottomed flask puts problem.But applicant in use finds, this kind of base build is relatively big, and a base can only put a round-bottomed flask, both needs to prepare multiple base when running into and needing to place multiple round-bottomed flask simultaneously, the most inconvenient.
Therefore, for problem above, this utility model is further studied.
Utility model content
For deficiency of the prior art, this utility model provides a kind of chemical laboratory flask support, and simple in construction is easy to use, can be used for placing multiple round-bottomed flask.
This utility model is achieved through the following technical solutions.
A kind of chemical laboratory flask support, including several telescopic articles holding tables varied in size connected together, described articles holding table is tetragonal body shape, and the upper surface of articles holding table is provided with the putting hole for placing round-bottomed flask；Described articles holding table has between upper and lower surface and two sidewalls, and several described articles holding tables by the slide rail being located on big articles holding table medial wall and the relative slip of projection realization being located on little articles holding table lateral wall；The end of described slide rail separates with the edge of medial wall, and in preventing from relatively sliding, articles holding table is disengaged from；The sidepiece of minimum articles holding table is provided with the pull bar conveniently pulled.
Articles holding table volume for placing round-bottomed flask of the prior art is relatively big, takes up room big, and function singleness.Chemical laboratory flask support in this utility model has the telescopic structure connected together, and after expansion, can place multiple round-bottomed flask, take up room after gathering little, rack in convenient for collecting, and this utility model is cubical frame structure, lightweight；Arranging of pull bar conveniently pulls expansion and draws in.
As preferably, being provided with the flexible strap preventing round-bottomed flask from falling in described putting hole, this flexibility strap is cross, can well protect round-bottomed flask placed on it.
As preferably, described slide rail is the most parallel two slide rail being located on big articles holding table medial wall, and described projection is two projections up and down being located on little articles holding table lateral wall, it is ensured that stability when relatively sliding.
As preferably, the quantity of described articles holding table is not have projection on four, and the lateral wall of the articles holding table of maximum because the articles holding table of maximum without sliding in another articles holding table；On the medial wall of minimum articles holding table, not there is slide rail, in thinking the articles holding table of minimum, be no longer socketed with less articles holding table.
Compared with prior art, this utility model has the advantages that 1) function is many, can place multiple round-bottomed flask after expansion simultaneously；2) compact conformation, takes up room after gathering little, convenient for collecting；3) stable during telescopic slide, and will not skid off and cause being mutually disengaged.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of deployed condition of the present utility model.
Fig. 2 is the schematic diagram of rounding state of the present utility model.
Fig. 3 is the schematic diagram of maximum articles holding table.
Fig. 4 is the schematic diagram of the articles holding table being in centre.
Fig. 5 is the schematic diagram of minimum articles holding table.
Detailed description of the invention
Below in conjunction with the accompanying drawings with detailed description of the invention, this utility model is further described.
Seeing Fig. 1 to Fig. 5, a kind of chemical laboratory flask support, including several telescopic articles holding tables 1 varied in size connected together, described articles holding table 1 is in tetragonal body shape, and the upper surface of articles holding table 1 is provided with the putting hole 11 for placing round-bottomed flask；Described articles holding table 1 has between upper and lower surface and two sidewalls, and several described articles holding tables 1 and realizes relative slip by the slide rail 16 being located on big articles holding table medial wall with the projection 17 being located on little articles holding table lateral wall；The described end of slide rail 16 separates with the edge of medial wall, and in preventing from relatively sliding, articles holding table 1 is disengaged from.
In present embodiment, in described putting hole 11, it is provided with the flexible strap 12 preventing round-bottomed flask from falling；Described slide rail 16 is the most parallel two slide rail 16 being located on big articles holding table medial wall, and described projection 17 is two projections 17 up and down being located on little articles holding table lateral wall；Further, the quantity of described articles holding table 1 is not have a slide rail 16 on four, and the lateral wall of the articles holding table of maximum, and the medial wall of minimum articles holding table do not has projection 17；The side of minimum articles holding table is provided with the pull bar 18 conveniently pulled.
Additionally, the sidewall of the articles holding table 1 in present embodiment is provided with hollow-out parts 14, for increasing the light-inletting quantity in articles holding table 1, facilitate the color state in laboratory observation round-bottomed flask placed on it.
The above, the flask support in this utility model, when needing to use, pulling pull bar 18 can spread out easily, can place multiple round-bottomed flask, and observe conveniently after expansion；When not using, flask support is drawn in, takes up room little, save the space on testing stand.Therefore, this utility model tool function is many, can place multiple round-bottomed flask after expansion simultaneously；Compact conformation, takes up room after gathering little, convenient for collecting；During telescopic slide stable, and will not skid off and cause being mutually disengaged；Light-inletting quantity foot, convenient observation.
Protection domain of the present utility model includes but not limited to embodiment of above; protection domain of the present utility model is as the criterion with claims, replacement that any those skilled in the art making this technology is readily apparent that, deforms, improves and each fall within protection domain of the present utility model.
Claims (4)
1. a chemical laboratory flask support, it is characterized in that, including several telescopic articles holding tables (1) varied in size connected together, described articles holding table (1) is in tetragonal body shape, and the upper surface of articles holding table (1) is provided with the putting hole (11) for placing round-bottomed flask；Described articles holding table (1) has between upper and lower surface and two sidewalls, and several described articles holding tables (1) by the slide rail (16) being located on big articles holding table medial wall and the relative slip of projection (17) realization being located on little articles holding table lateral wall；The end of described slide rail (16) separates with the edge of medial wall, and in preventing from relatively sliding, articles holding table (1) is disengaged from；The sidepiece of minimum articles holding table is provided with the pull bar (18) conveniently pulled.
A kind of chemical laboratory flask support the most according to claim 1, it is characterised in that be provided with the flexible strap (12) preventing round-bottomed flask from falling in described putting hole (11).
A kind of chemical laboratory flask support the most according to claim 2, it is characterized in that, described slide rail (16) is the most parallel two slide rail (16) being located on big articles holding table medial wall, and described projection (17) is two projections (17) up and down being located on little articles holding table lateral wall.
4. according to a kind of chemical laboratory flask support described in any one of claims 1 to 3, it is characterized in that, the quantity of described articles holding table (1) is not have a slide rail (16) on four, and the lateral wall of the articles holding table of maximum, and the medial wall of minimum articles holding table do not has projection (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620456167.3U CN205650232U (en) | 2016-05-19 | 2016-05-19 | Chemistry experiment uses room flask frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620456167.3U CN205650232U (en) | 2016-05-19 | 2016-05-19 | Chemistry experiment uses room flask frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205650232U true CN205650232U (en) | 2016-10-19 |
Family
ID=57403566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620456167.3U Expired - Fee Related CN205650232U (en) | 2016-05-19 | 2016-05-19 | Chemistry experiment uses room flask frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205650232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391162A (en) * | 2016-11-21 | 2017-02-15 | 黎柏麟 | Cushion suitable for chemical experiments |
-
2016
- 2016-05-19 CN CN201620456167.3U patent/CN205650232U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391162A (en) * | 2016-11-21 | 2017-02-15 | 黎柏麟 | Cushion suitable for chemical experiments |
| CN106391162B (en) * | 2016-11-21 | 2018-07-27 | 黎柏麟 | A kind of cushion suitable for chemical experiment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205550359U (en) | Blood sampling test -tube rack that facilitates use | |
| CN205650232U (en) | Chemistry experiment uses room flask frame | |
| CN205628028U (en) | Chemistry experiment uses multifunctional storage rack in room | |
| CN205761262U (en) | A kind of telescopic combination flask support | |
| CN205340864U (en) | Inspection rack | |
| CN203916718U (en) | Easy taking type rack for test tube | |
| CN205306400U (en) | Student uses multi -functional book end | |
| CN210095928U (en) | Special blood sampling case of physical examination of going out | |
| CN209009179U (en) | A kind of chemical experiment apparatus containing box | |
| CN202777268U (en) | Transfusion rack | |
| CN214511731U (en) | Blood glucose meter box | |
| CN106085860B (en) | Tissue Culture Flask with multi-purpose stand | |
| CN208081599U (en) | A kind of medical infusion aircraft | |
| CN204768845U (en) | Medical science test -tube rack for clinical examination | |
| CN206426075U (en) | A kind of trolley with hanging plate | |
| CN105129186B (en) | Test tube rack storage and transportation apparatus | |
| CN205308366U (en) | Medical test tube | |
| CN204979518U (en) | Test -tube rack warehousing and transportation device | |
| CN208742607U (en) | A kind of experiment combinations of furniture suitable for physics & chemistry lab | |
| CN211704833U (en) | Medical instrument vehicle | |
| CN206240519U (en) | A kind of chemical laboratory timing flask seat | |
| CN214343222U (en) | Tray for nursing | |
| CN214435101U (en) | Integrated hepatobiliary pancreas surgical nursing frame based on double C-shaped structures | |
| CN214049527U (en) | Emergency department is with nursing dish | |
| CN211385124U (en) | Multifunctional chemical equipment storage box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20190519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |