CN206868288U - A kind of chemical experiment rack for test tube apparatus - Google Patents
A kind of chemical experiment rack for test tube apparatus Download PDFInfo
- Publication number
- CN206868288U CN206868288U CN201720794196.5U CN201720794196U CN206868288U CN 206868288 U CN206868288 U CN 206868288U CN 201720794196 U CN201720794196 U CN 201720794196U CN 206868288 U CN206868288 U CN 206868288U
- Authority
- CN
- China
- Prior art keywords
- test tube
- mouth
- bracket
- storage mouth
- chemical experiment
- 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
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Abstract
The utility model discloses a kind of chemical experiment rack for test tube apparatus, including main frame, outer inkstone is installed above the main frame, the inside of the outer inkstone is provided with test tube lodging bench, and the small test tubes that are internally provided with of test tube lodging bench deposit mouth, medium-sized test tube storage mouth and large-scale test tube storage mouth, the small test tubes storage mouth is arranged on the left end of test tube lodging bench, the small test tubes deposit mouth, bracket is provided with below medium-sized test tube storage mouth and large-scale test tube storage mouth, and the bottom of bracket is provided with bracket hole, the bracket is arranged on every the upper surface of hollow plate, and base stage is installed below hollow plate, the upper end of the base stage is provided with drainage trough.The utility model is not only able to reasonably arrange test tube of different sizes, but also can reach different effects according to different placements, while the test tube of storage effectively can be protected.
Description
Technical field
The utility model relates to chemical experiment appliance technology, specifically a kind of chemical experiment rack for test tube apparatus.
Background technology
Rack for test tube is one kind of chemical experimental instrument.Wooden shelf or bamboo shelf.Rack for test tube holding test tubes, because test tube
Bottom is protrusion, otherwise tests and also do not have place to put.Test tube is one of container of reaction, can be heated, and carries out solid liquid
Reaction between body.Test tube clamp can grip test tube, can clamp test tube during heating, avoid the too high test tube of hand Contact Temperature.
Rack for test tube is for placing（Sometimes test tube can also be positioned on rack for test tube, observes the phenomenon of some experiment）、
Dry the most basic laboratory apparatus of the chemical laboratory of test tube.In common rack for test tube with respective number duckpin and
Aperture.It is foraminate test tube can be placed vertically it is stand-by or to continue the progress of observing response.There is clean test tube being put upside down for post,
To dry.The cleaning of safety, and rational orderly placement are carried out to the test tube interior residual liquid after experiment for convenience
Test tube, we provide a kind of new rack for test tube apparatus.
Utility model content
The purpose of this utility model is to provide a kind of chemical experiment rack for test tube apparatus, to solve what is proposed in the prior art
The convenient test tube interior residual liquid to after experiment carries out the cleaning of safety, and the problems such as reasonably orderly holding test tubes.
To achieve the above object, the utility model provides following technical scheme：A kind of chemical experiment rack for test tube apparatus, including
Main frame, outer inkstone is installed above the main frame, window, the inside peace of the outer inkstone are provided with the right side of the main frame
The small test tubes that are internally provided with equipped with test tube lodging bench, and test tube lodging bench deposit mouth, medium-sized test tube storage mouth and large-scale examination
Pipe deposits mouth, and the small test tubes storage mouth is arranged on the left end of test tube lodging bench, and the large-scale test tube storage mouth is arranged on examination
The right-hand member of pipe lodging bench, small test tubes storage mouth, medium-sized test tube storage mouth and the large-scale test tube are deposited and are respectively provided with below mouth
There is bracket, and the bottom of bracket is provided with bracket hole, the bracket is arranged on every the upper surface of hollow plate, and is pacified every the lower section of hollow plate
Equipped with base stage, the upper end of the base stage is provided with drainage trough, and the right-hand member of base stage is provided with delivery port, the base stage
Lower section leg is installed.
Preferably, the leg is provided with four.
Preferably, the small test tubes storage mouth, medium-sized test tube storage mouth and large-scale test tube storage mouth are installed in same
Horizontal plane.
Preferably, the inwall of the small test tubes storage mouth, medium-sized test tube storage mouth and large-scale test tube storage mouth is respectively provided with
Rubber sleeve.
Preferably, it is described every the inside of hollow plate be engraved structure.
Compared with prior art, the beneficial effects of the utility model are：The utility model is provided with different test tube storages
Mouthful, it is not only able to reasonably arrange test tube of different sizes, but also can reach different according to different placements
Effect, when the liquid that can effectively clear up test tube interior and remain head-up is placed in test tube bottom, residual night can pass through drainage trough
Assemble and discharge, test toolss is more cleaned, if test tube mouth is upward, test tube is placed vertically stand-by or to continue observing response
Carry out.The rack for test tube is additionally provided with outer inkstone simultaneously, and outer inkstone can effectively be protected to the test tube deposited in test tube lodging bench, kept away
From being touched to the external world.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation of the utility model every hollow plate.
In figure：1- legs, 2- base stages, 3- every inkstone outside hollow plate, 4- brackets, 5- brackets hole, 6- main frames, 7- windows, 8-,
The medium-sized test tube storage mouths of 9- small test tubes storage mouth, 10-, the large-scale test tube storage mouths of 11-, 12- test tubes lodging bench, 13- drainage troughs,
14- delivery ports.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~2, in the utility model embodiment, a kind of chemical experiment rack for test tube apparatus, including main frame 6, it is main
The top of framework 6 is provided with outer inkstone 8, and the right side of main frame 6 is provided with window 7, and window 7 is easy to test tube to react, the inside of outer inkstone 8
Test tube lodging bench 12 is installed, test tube lodging bench 12 is used to assigning test tube, and test tube lodging bench 12 is internally provided with small-sized examination
Pipe storage mouth 9, medium-sized test tube storage mouth 10 and large-scale test tube storage mouth 11, small test tubes storage mouth 9 are arranged on test tube lodging bench
12 left end, large-scale test tube storage mouth 11 are arranged on the right-hand member of test tube lodging bench 12, and small test tubes storage mouth 9, medium-sized test tube are deposited
The lower section for putting mouth 10 and large-scale test tube storage mouth 11 is provided with bracket 4, and the bottom of bracket 4 is provided with bracket hole 5, bracket 4
Base stage 2 is installed installed in every the upper surface of hollow plate 3, and every the lower section of hollow plate 3, the upper end of base stage 2 is provided with drainage trough
13, drainage trough 13 is used to drain, and is easy to discharge waste liquid.And the right-hand member of base stage 2 is provided with delivery port 14, the lower section of base stage 2
Leg 1 is installed.Leg 1 is provided with four.Small test tubes storage mouth 9, medium-sized test tube storage mouth 10 and large-scale test tube storage mouth
11 are installed in same level.The inwall of small test tubes storage mouth 9, medium-sized test tube storage mouth 10 and large-scale test tube storage mouth 11
It is provided with rubber sleeve.Every the inside of hollow plate 3 be engraved structure.
Operation principle of the present utility model is：Arrange to place small test tubes storage mouth 9, medium-sized according to different test tube mouths
Test tube deposits mouth 10 and large-scale test tube storage mouth 11.Mouth, and test tube mouth can be deposited with bottom-up insertion for test tube after cleaning
Bracket 4 is contacted, so as to which the liquid of test tube interior residual can be flowed out by test tube mouth, and is flowed into by bracket hole 5 every in hollow plate 3,
And converged by drainage trough 1, go out to discharge outside rack for test tube in delivery port 14.Test tube can also be placed vertically simultaneously stand-by or to continue to see
Examine ongoing chemical reaction in test tube.And window 7 is provided with main frame 6, window 7 provides more for chemical experiment
Clearly environment of observation.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of chemical experiment rack for test tube apparatus, including main frame（6）, it is characterised in that the main frame（6）Top installation
There is outer inkstone（8）, the main frame（6）Right side be provided with window（7）, the outer inkstone（8）Inside test tube lodging bench is installed
（12）, and test tube lodging bench（12）Be internally provided with small test tubes storage mouth（9）, medium-sized test tube storage mouth（10）With large-scale examination
Pipe deposits mouth（11）, the small test tubes storage mouth（9）It is arranged on test tube lodging bench（12）Left end, the large-scale test tube storage
Mouthful（11）It is arranged on test tube lodging bench（12）Right-hand member, the small test tubes deposit mouth（9）, medium-sized test tube storage mouth（10）With it is big
Type test tube deposits mouth（11）Lower section be provided with bracket（4）, and bracket（4）Bottom be provided with bracket hole（5）, the bracket
（4）Installed in every hollow plate（3）Upper surface, and every hollow plate（3）Lower section base stage is installed（2）, the base stage（2）It is upper
End is provided with drainage trough（13）, and base stage（2）Right-hand member be provided with delivery port（14）, the base stage（2）Lower section installation
There is leg（1）.
A kind of 2. chemical experiment rack for test tube apparatus according to claim 1, it is characterised in that the leg（1）It is provided with
Four.
3. a kind of chemical experiment rack for test tube apparatus according to claim 1, it is characterised in that the small test tubes deposit mouth
（9）, medium-sized test tube storage mouth（10）Mouth is deposited with large-scale test tube（11）It is installed in same level.
4. a kind of chemical experiment rack for test tube apparatus according to claim 1, it is characterised in that the small test tubes deposit mouth
（9）, medium-sized test tube storage mouth（10）Mouth is deposited with large-scale test tube（11）Inwall be provided with rubber sleeve.
5. a kind of chemical experiment rack for test tube apparatus according to claim 1, it is characterised in that described every hollow plate（3）It is interior
Portion is engraved structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794196.5U CN206868288U (en) | 2017-07-03 | 2017-07-03 | A kind of chemical experiment rack for test tube apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794196.5U CN206868288U (en) | 2017-07-03 | 2017-07-03 | A kind of chemical experiment rack for test tube apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868288U true CN206868288U (en) | 2018-01-12 |
Family
ID=61331850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720794196.5U Expired - Fee Related CN206868288U (en) | 2017-07-03 | 2017-07-03 | A kind of chemical experiment rack for test tube apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868288U (en) |
-
2017
- 2017-07-03 CN CN201720794196.5U patent/CN206868288U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20180703 |