CN204710407U - Chemical laboratory rack for test tube - Google Patents
Chemical laboratory rack for test tube Download PDFInfo
- Publication number
- CN204710407U CN204710407U CN201520444257.6U CN201520444257U CN204710407U CN 204710407 U CN204710407 U CN 204710407U CN 201520444257 U CN201520444257 U CN 201520444257U CN 204710407 U CN204710407 U CN 204710407U
- Authority
- CN
- China
- Prior art keywords
- support
- jack
- left socle
- test tube
- right support
- 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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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model belongs to chemical experiment apparatus field, be specifically related to a kind of chemical laboratory rack for test tube, comprise left socle, main support and right support, left socle and right support are enclosed within the left and right two ends of main support respectively, slide rail is provided with above main support, left socle and right support inner tip are provided with block, and size and the slide rail of block match.The utility model is simple and compact for structure, and can expand according to test tube quantity, floor space is little, can not cause space waste.
Description
Technical field
The utility model belongs to chemical experiment apparatus field, is specifically related to a kind of chemical laboratory rack for test tube.
Background technology
Rack for test tube is equipment conventional in chemical experiment, is used to the utensil putting test tube.The rack for test tube of integral structure has durable feature, but volume is deposited more greatly and taken up room; During test tube negligible amounts, take a rack for test tube wasting space.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and the purpose of this utility model is to provide a kind of extendible chemical laboratory rack for test tube.
For achieving the above object, basis is practical is newly achieved through the following technical solutions:
Chemical laboratory rack for test tube, comprise left socle, main support and right support, left socle and right support are enclosed within the left and right two ends of main support respectively, are provided with slide rail above main support, left socle and right support inner tip are provided with block, and size and the slide rail of block match; Jack is respectively equipped with above left socle, main support and right support, jack quantity on the quantity of the jack above left socle and right support and size and main support matches, left and right support is pulled out, block following left support walks to rail tips, and the jack now on the support of left and right is coaxial with the jack on main support.
The number of left socle and right support is 2 ~ 4, and both numbers are equal, and the quantity of left and right support can be added according to actual conditions; Left socle, main support are provided with the slotted eye corresponding with jack with right support inner bottom surface.
Middle support plate is provided with in the middle of main support, be convenient to fixing test tube, middle support plate is provided with jack with jack corresponding section on main support, middle support plate both sides are respectively equipped with slot, left socle and right support are provided with plate, slot on the position of plate and size and middle support plate matches, and plate is provided with jack with jack corresponding section on left socle and right support.
The utility model original state, left socle and right support with together with, be enclosed within outside main support and form an entirety, during use, test tube is put into jack, left socle, main support and right support inner bottom surface are provided with jack, for fixing test tube, prevent test tube from tilting even to skew; If test tube quantity is more, according to actual conditions by left socle, right support pull-out, the jack on the support of left and right and the jack on main support can be made coaxially; Test tube is less, is combined by left and right support.
Compared with prior art, the utility model has following beneficial effect:
The utility model is simple and compact for structure, and can expand according to test tube quantity, floor space is little, can not cause space waste.
Accompanying drawing explanation
Mark in the content expressed each width accompanying drawing of the utility model description below and figure is briefly described:
Fig. 1 is structural representation of the present utility model.
In figure: 1, left socle, 2, jack, 3, main support, 4, slide rail, 5, right support, 6, plate, 7, block, 8, slotted eye, 9, middle support plate.
Detailed description of the invention
Contrast accompanying drawing below, by the description to optimum embodiment, detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1, chemical laboratory rack for test tube, comprise left socle 1, main support 3 and right support 5, left socle 1 and right support 5 are enclosed within the left and right two ends of main support 3 respectively, main support 3 is provided with slide rail 4 above, left socle 1 and right support 5 inner tip are provided with block 7, and size and the slide rail 4 of block 7 match; Left socle 1, main support 3 and right support 5 are respectively equipped with jack 2 above, jack quantity on the quantity of the jack 2 above left socle 1 and right support 5 and size and main support 3 matches, left and right support is pulled out, block 7 following left support walks to slide rail 4 top, and the jack 2 now on the support of left and right is coaxial with the jack on main support 3.
The number of left socle 1 and right support 5 is 2 ~ 4, and both numbers are equal, and the quantity of left and right support can be added according to actual conditions; Left socle 1, main support 3 and right support 5 inner bottom surface are provided with the slotted eye 8 corresponding with jack 2.
Middle support plate 9 is provided with in the middle of main support 3, be convenient to fixing test tube, middle support plate 9 is provided with jack 2 with jack 2 corresponding section on main support 3, middle support plate 9 both sides are respectively equipped with slot, left socle 1 and right support 5 are provided with plate 6, slot on the position of plate 6 and size and middle support plate 9 matches, and plate 6 is provided with jack 2 with jack 2 corresponding section on left socle 1 and right support 5.
The utility model original state, left socle 1 and right support 5 with together with, be enclosed within outside main support and form an entirety, during use, test tube is put into jack 2, left socle 1, main support 3 and right support 5 inner bottom surface are provided with jack 8, for fixing test tube, prevent test tube from tilting even to skew; If test tube quantity is more, according to actual conditions, left socle 1, right support 5 can be pulled out, make the jack 2 on the support of left and right and the jack 2 on main support 3 coaxially.
In sum, the utility model is simple and compact for structure, and can expand according to test tube quantity, floor space is little, can not cause space waste.
The above is exemplarily described the utility model; obvious the utility model specific implementation is not subject to the restrictions described above; no matter be do any change in its shape or structure; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasions, all within protection domain of the present utility model without to improve.
Claims (3)
1. a chemical laboratory rack for test tube, it is characterized in that, comprise left socle (1), main support (3) and right support (5), left socle (1) and right support (5) are enclosed within the left and right two ends of main support (3) respectively, main support (3) is provided with slide rail (4) above, left socle (1) and right support (5) inner tip are provided with block (7), and size and the slide rail (4) of block (7) match; Left socle (1), main support (3) and right support (5) are above respectively equipped with jack (2), and jack (2) quantity on the quantity of the jack (2) above left socle (1) and right support (5) and size and main support (3) matches.
2. chemical laboratory rack for test tube according to claim 1, it is characterized in that: the number of left socle (1) and right support (5) is 2 ~ 4, and both numbers are equal, left socle (1), main support (3) and right support (5) inner bottom surface are provided with the slotted eye (8) corresponding with jack (2).
3. chemical laboratory rack for test tube according to claim 1, it is characterized in that: in the middle of main support (3), be provided with middle support plate (9), on middle support plate (9) and upper jack (2) corresponding section of main support (3) is provided with jack (2), middle support plate (9) both sides are respectively equipped with slot, left socle (1) and right support (5) are provided with plate (6), slot on the position of plate (6) and size and middle support plate (9) matches, plate (6) is upper to be gone up jack (2) corresponding section with left socle (1) and right support (5) and is provided with jack (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520444257.6U CN204710407U (en) | 2015-06-25 | 2015-06-25 | Chemical laboratory rack for test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520444257.6U CN204710407U (en) | 2015-06-25 | 2015-06-25 | Chemical laboratory rack for test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204710407U true CN204710407U (en) | 2015-10-21 |
Family
ID=54309437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520444257.6U Expired - Fee Related CN204710407U (en) | 2015-06-25 | 2015-06-25 | Chemical laboratory rack for test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204710407U (en) |
-
2015
- 2015-06-25 CN CN201520444257.6U patent/CN204710407U/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 |
Granted publication date: 20151021 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |