CN205517893U - Colorimetric tube stand - Google Patents
Colorimetric tube stand Download PDFInfo
- Publication number
- CN205517893U CN205517893U CN201620091104.2U CN201620091104U CN205517893U CN 205517893 U CN205517893 U CN 205517893U CN 201620091104 U CN201620091104 U CN 201620091104U CN 205517893 U CN205517893 U CN 205517893U
- Authority
- CN
- China
- Prior art keywords
- plate
- vice
- putting hole
- hole
- secondary orifices
- 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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- Spectrometry And Color Measurement (AREA)
Abstract
The utility model relates to an instrument holder is used in the laboratory, concretely relates to colorimetric tube stand, include two curb plates, bottom plates and have the circular orifice plate of placing the hole, the orifice plate is formed with vice orifice plate by being equipped with the main main aperture board of placing the hole, the main aperture board is cavity intermediate layer form, vice orifice plate sets up in the cavity intermediate layer of main aperture board, vice orifice plate is formed by being equipped with vice two preceding, the back vice orifice plates placing the hole of first and second respectively, the vice hole of placing of first and second is for semi -circular, and two piece current, back vice orifice plates paste when tight, and first on two vice orifice plates and the vice punch combination of placing of second become the vice hole of placing of circular shape. The utility model discloses it can resize to place the hole, can match the colour comparison tube that adapts to different specifications, need not to be equipped with the colorimetric tube stand of different specifications, and then the occupancy of saving space, can also make full use of colorimetric tube stand put the object space, improve colorimetric tube stand's availability.
Description
Technical field
The utility model relates to a kind of use for laboratory instrument stan, is specifically related to a kind of Colorimetric cylinder holder.
Background technology
Colorimetric cylinder holder is a kind of conventional Laboratory Instruments frame, for placing different laboratory samples.And existing Colorimetric cylinder holder mostly is fixing pattern, correspondingly sized colorimetric cylinder can only be mated.When needing, in experiment, the colorimetric cylinder using plurality of specifications simultaneously, generally requiring the Colorimetric cylinder holder of collocation different size, otherwise colorimetric cylinder is easily placed shakiness.
Utility model content
In order to overcome the problems referred to above, the utility model provides a kind of energy adjustment hole size, uses Colorimetric cylinder holder flexibly.
The technical solution adopted in the utility model is:
A kind of Colorimetric cylinder holder, including two side plates, base plate and the orifice plate with circular putting hole, described orifice plate is made up of the main aperture plate and secondary orifices plate being provided with main putting hole, and described main aperture plate is hollow sandwich shape, and described secondary orifices plate is arranged in the hollow sandwich of main aperture plate；Secondary orifices plate is made up of the forward and backward two blocks of secondary orifices plates being respectively equipped with first and second secondary putting hole, first and second secondary putting hole described is semicircle, the conglobate secondary putting hole of first and second secondary putting hole group when forward and backward two blocks of secondary orifices plates are adjacent to, on two blocks of secondary orifices plates.Forward and backward two blocks of secondary orifices plates can pull out with rear side or push back in Colorimetric cylinder holder on front side of the hollow sandwich of main aperture plate respectively.
Preferably, the internal diameter of described secondary putting hole is less than the internal diameter of main putting hole.When the colorimetric cylinder external diameter placed is less than main putting hole, forward and backward two blocks of secondary orifices plates are advanced to relative direction, owing to the internal diameter of secondary putting hole is less than the internal diameter of main putting hole, therefore form the placement aperture less than main putting hole, until secondary putting hole is fitted with colorimetric cylinder outer wall.
Preferably, the width of described forward and backward secondary orifices plate is more than the width of 1/2 main aperture plate, it is simple to the push-and-pull of secondary orifices plate.
Preferably, described secondary orifices plate being additionally provided with glove groove, described glove groove is arranged at the one end away from secondary putting hole.Glove groove can be used for placing other experimental apparatus, such as stirring rod etc., makes full use of the material-putting space of Colorimetric cylinder holder.
Preferably, described secondary orifices plate is made up of secondary orifices plate several times.If same Colorimetric cylinder holder placed different size of colorimetric cylinder, the size of putting hole can be adjusted respectively to mate different colorimetric cylinders, use more convenient.
Advantage of the present utility model is:
1, putting hole can be sized, and can mate the colorimetric cylinder adapting to different size, it is not necessary to is equipped with the Colorimetric cylinder holder of different size, and then saves space occupancy rate；
2, make full use of the material-putting space of Colorimetric cylinder holder, improve the effective rate of utilization of Colorimetric cylinder holder.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the perspective view of Fig. 1.
Fig. 3 is the structural representation of the utility model another kind embodiment.
Being numbered in figure: 1-side plate, 2-base plate, 3-main aperture plate, the main putting hole of 4-, 5-secondary orifices plate, 501-the first secondary orifices plate, secondary orifices plate before 5011-, secondary orifices plate after 5012-, 6-pair putting hole, the secondary putting hole of 601-first, the secondary putting hole of 602-second, 7-glove groove.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is expanded on further.Should be understood that these embodiments are merely to illustrate the utility model rather than limit scope of the present utility model.In addition, it is to be understood that after having read the content that the utility model is lectured, those skilled in the art can various modifications may be made or changes to the utility model, and these equivalent form of values fall within the application appended claims limited range equally.
It is a kind of Colorimetric cylinder holder of the present utility model as shown in Figure 1 and 2, including two side plates 1, base plate and two pieces with the orifice plate of circular putting hole, described orifice plate is made up of the main aperture plate 3 and secondary orifices plate 5 being provided with main putting hole 4, described main aperture plate 3 is hollow sandwich shape, and described secondary orifices plate 5 is arranged in the hollow sandwich of main aperture plate 3；Secondary orifices plate 5 is by being respectively equipped with the first secondary putting hole 601 and the front secondary orifices plate 5011 of the second secondary putting hole 602 and rear secondary orifices plate 5012 forms, described first secondary putting hole 601 and the second secondary putting hole 602 are semicircle, when current secondary orifices plate 5011 and rear secondary orifices plate 5012 are adjacent to, the secondary putting hole of first on two blocks of secondary orifices plates 601 and the conglobate secondary putting hole 6 of the second secondary putting hole 602 groups.Front secondary orifices plate 5011, rear secondary orifices plate 5012 can pull out with rear side or push back in Colorimetric cylinder holder on front side of the hollow sandwich of main aperture plate 3 respectively.The internal diameter of described secondary putting hole 6 is less than the internal diameter of main putting hole 4.Front secondary orifices plate 5011, the width of rear secondary orifices plate 5012 are more than the width of 1/2 main aperture plate 3.Being additionally provided with glove groove on forward and backward secondary orifices plate, described glove groove 7 is arranged at the one end away from secondary putting hole, can be used for placing other experimental apparatus such as stirring rod.
When the colorimetric cylinder external diameter placed is less than main putting hole 4, front secondary orifices plate 5011 and rear secondary orifices plate 5012 are advanced to relative direction, owing to the internal diameter of secondary putting hole 6 is less than the internal diameter of main putting hole 4, therefore form the placement aperture less than main putting hole 4, until secondary putting hole 6 is fitted with colorimetric cylinder outer wall.
Being illustrated in figure 3 the utility model another kind embodiment, secondary orifices plate 5 is made up of the first secondary orifices plate 501 and the second secondary orifices plate 502.
As further improvement of the utility model, described secondary orifices plate 5 can also be made up of secondary orifices plate several times.If same Colorimetric cylinder holder placed different size of colorimetric cylinder, the size of putting hole can be adjusted respectively to mate different colorimetric cylinders, use more convenient.
Claims (5)
1. a Colorimetric cylinder holder, including two side plates, base plate and the orifice plate with circular putting hole, it is characterised in that described orifice plate is made up of the main aperture plate and secondary orifices plate being provided with main putting hole, described main aperture plate is hollow sandwich shape, and described secondary orifices plate is arranged in the hollow sandwich of main aperture plate；Secondary orifices plate is made up of the forward and backward two blocks of secondary orifices plates being respectively equipped with first and second secondary putting hole, first and second secondary putting hole described is semicircle, the conglobate secondary putting hole of first and second secondary putting hole group when forward and backward two blocks of secondary orifices plates are adjacent to, on two blocks of secondary orifices plates.
2. Colorimetric cylinder holder as claimed in claim 1, it is characterised in that the internal diameter of described secondary putting hole is less than the internal diameter of main putting hole.
3. Colorimetric cylinder holder as claimed in claim 1, it is characterised in that the width of described forward and backward secondary orifices plate is more than the width of 1/2 main aperture plate.
4. Colorimetric cylinder holder as claimed in claim 3, it is characterised in that be additionally provided with glove groove on described secondary orifices plate, described glove groove is arranged at the one end away from secondary putting hole.
5. Colorimetric cylinder holder as claimed in claim 1, it is characterised in that described secondary orifices plate is made up of secondary orifices plate several times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620091104.2U CN205517893U (en) | 2016-01-29 | 2016-01-29 | Colorimetric tube stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620091104.2U CN205517893U (en) | 2016-01-29 | 2016-01-29 | Colorimetric tube stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205517893U true CN205517893U (en) | 2016-08-31 |
Family
ID=56773108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620091104.2U Expired - Fee Related CN205517893U (en) | 2016-01-29 | 2016-01-29 | Colorimetric tube stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205517893U (en) |
-
2016
- 2016-01-29 CN CN201620091104.2U patent/CN205517893U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20200129 |