CN202263616U - Multifunctional test tube shelf - Google Patents
Multifunctional test tube shelf Download PDFInfo
- Publication number
- CN202263616U CN202263616U CN2011203812987U CN201120381298U CN202263616U CN 202263616 U CN202263616 U CN 202263616U CN 2011203812987 U CN2011203812987 U CN 2011203812987U CN 201120381298 U CN201120381298 U CN 201120381298U CN 202263616 U CN202263616 U CN 202263616U
- Authority
- CN
- China
- Prior art keywords
- groove
- test tube
- gripper shoe
- dropper
- grooves
- 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 provides a multifunctional test tube shelf, which at least comprises a frame and support boards. Two lateral boards which are longitudinally arranged and correspond with each other horizontally are arranged on two sides of the frame, a row of grooves are respectively arranged at the edges of the front ends of the two lateral boards, the grooves on the left lateral board and the grooves on the right lateral board are the same, and openings of the grooves are upward. At least three support boards are vertically distributed and all horizontally fixed between the two lateral boards, the upper support board and the middle support board are respectively provided with a row of holes capable of containing test tubes, and the holes on the two support boards vertically correspond to each other. A row of grooves are respectively arranged at the edges of the front ends of the two support boards, and droppers can be fixed between the upper support board and the middle support board through the grooves on the upper support board and the grooves on the lower support board. The multifunctional test tube shelf can contain three kinds of glass instruments at the same time, and the glass instruments are distributed orderly, thereby saving spaces of laboratories and being capable of preventing experiment tables from being corroded.
Description
Technical field
The utility model relates to a kind of rack for test tube, particularly a kind of multipurpose rack for test tube that can be used for placing test tube, glue head dropper and pipette.
Background technology
Test tube, glue head dropper and pipette are modal glass apparatus in the experiment, are usually used in the taking of liquid, constant volume and deposit, and are used in the experiment in fields such as chemistry, materialogy and biology more.Usually in experiment, test tube, glue head dropper and pipette all are furnished with corresponding instrument stan in use, as: rack for test tube, Dropper stand and pipet stand.These instrument stans are special use, generally can only place a kind of glass apparatus, are used to place test tube like rack for test tube, and Dropper stand can only be used to place dropper, and pipet stand can only be used to place pipette, can not accomplish general.This way not only occupies lab space, also can cause the idle and waste of resource.
Summary of the invention
The utility model is directed against the deficiency of above-mentioned prior art existence and a kind of multipurpose rack for test tube is provided, and can place test tube, glue head dropper and pipette simultaneously.
Realize that the technical scheme that the utility model above-mentioned purpose is adopted is:
A kind of multipurpose rack for test tube; At least comprise framework and gripper shoe, the both sides of framework be vertically place and about corresponding biside plate, be equipped with row's groove on the edge of biside plate front end; The opening of the identical and groove of the groove on the plate of the left and right sides up; Gripper shoe distributes up and down and is provided with three at least, and average level is fixed between the biside plate, wherein go up, in be equipped with a row on two gripper shoes can to hold the position in hole and the hole on two gripper shoes of test tube down corresponding up and down; Be equipped with row's groove on the edge of two gripper shoe front ends, during dropper can be fixed in through the groove on two gripper shoes in last between two gripper shoes.
Biside plate is right-angled trapezium, and the oblique waist of right-angled trapezium is positioned at the front end of side plate, and biside plate size is identical and be parallel to each other.
Gripper shoe is provided with three, go up, in the hole that is provided with of two gripper shoes be circular hole.
In the groove of gripper shoe to be positioned at the below and the position of groove of upper backup pad forward relatively; The width of upper backup pad groove is greater than the diameter at dropper middle part and less than the diameter of latex head portion, and the width of middle gripper shoe groove is got the diameter of thin mouthful of liquid greater than dropper and less than the diameter at dropper middle part.
Be provided with opening liquid-collecting box up between the biside plate, liquid-collecting box is arranged in the below of gripper shoe and is positioned at same plane with the groove of two gripper shoes up and down.
The multipurpose rack for test tube that the utility model provides has following advantage: 1, the hole on the gripper shoe of this rack for test tube is used for placing test tube; Groove on the gripper shoe is used for placing dropper; Groove on the biside plate is used for placing pipette; Realize that a kind of instrument stan can place three kinds of glass apparatus simultaneously, and the arrangement of each glass apparatus is in picturesque disorder, has saved lab space; 2, the liquid-collecting box that is provided with of middle gripper shoe below, the liquid that can be when placing dropper flows out in dropper is collected in the box, thereby prevents the liquid corrosion experiment table top in the dropper.
Description of drawings
The structural representation of the multipurpose rack for test tube that Fig. 1 provides for the utility model;
The working state schematic representation of the multipurpose rack for test tube that Fig. 2 provides for the utility model;
Among the figure: 1-side plate, 2-liquid-collecting box, 3-lower supporting plate, 4-side plate groove, gripper shoe among the 5-, gripper shoe groove among the 6-, 7-circular hole, 8-upper backup pad, 9-upper backup pad groove.
The specific embodiment
The utility model is done bright in detail specifically below in conjunction with accompanying drawing.
The structure of the multipurpose rack for test tube that the utility model provides is as shown in Figure 1; Form by framework, gripper shoe and liquid-collecting box; The both sides of framework be vertically place and about corresponding biside plate 1; Biside plate 1 is right-angled trapezium, and the oblique waist of right-angled trapezium is positioned at the front end of side plate 1, and biside plate 1 size is identical and be parallel to each other.Be equipped with row's side plate groove 4 on the edge of biside plate 1 front end, in the present embodiment, side plate groove 4 is positioned on the oblique waist of side plate 1.The opening of the identical and side plate groove 4 of the groove on the left and right sides plate 1 is used to place pipette up.
Gripper shoe distributes up and down and is provided with three at least, and gripper shoe is provided with three in the present embodiment, is followed successively by upper backup pad 8, middle gripper shoe 5 and lower supporting plate 3.The gripper shoe average level is fixed between the biside plate 1; Wherein being equipped with a row on upper backup pad 8 and the middle gripper shoe 5, can to hold the position in hole and the hole on two gripper shoes of test tube down corresponding up and down; The hole that two gripper shoes are provided with in the present embodiment, upward, is circular hole 7.Be equipped with row's groove on the edge of two gripper shoe front ends, gripper shoe groove 6 and upper backup pad groove 9 in being respectively are during dropper can be fixed in through the groove on two gripper shoes in last between two gripper shoes.Below and position that middle gripper shoe groove 6 is positioned at upper backup pad groove 9 are forward relatively; The width of upper backup pad groove 9 is greater than the diameter at dropper middle part and less than the diameter of latex head portion, and the width of middle gripper shoe groove 6 is got the diameter of thin mouthful of liquid greater than dropper and less than the diameter at dropper middle part.
Also be provided with opening liquid-collecting box 2 up between the biside plate 1, liquid-collecting box 2 is arranged in the below of gripper shoe 5 and is positioned at same plane with the groove of two gripper shoes up and down.
The duty of the multipurpose rack for test tube that the utility model provides is as shown in Figure 2, and what test tube, dropper and pipette were orderly is positioned on the rack for test tube.Test tube passes the circular hole on upper backup pad and the middle gripper shoe, and the bottom is held on the lower supporting plate, takes conveniently, places stable.Dropper is positioned on middle gripper shoe groove and the upper backup pad groove; Because the width of upper backup pad groove is greater than the diameter at dropper middle part and less than the diameter of latex head portion; In the width of gripper shoe groove get the diameter of thin mouthful of liquid greater than dropper and less than the diameter at dropper middle part; What therefore dropper can be firm is fixed between upper backup pad and the middle gripper shoe; The liquid-collecting box that the gripper shoe below is provided with simultaneously, the liquid that can when placing dropper, flow out in the dropper is collected in the box, thereby prevents the liquid corrosion experiment table top in the dropper.The head and the tail two ends of pipette are positioned on the side plate groove, take equally conveniently, place stable.
Claims (5)
1. multipurpose rack for test tube; It is characterized in that: comprise framework and gripper shoe at least, the both sides of framework be vertically place and about corresponding biside plate, be equipped with row's groove on the edge of biside plate front end; The opening of the identical and groove of the groove on the plate of the left and right sides up; Gripper shoe distributes up and down and is provided with three at least, and average level is fixed between the biside plate, wherein go up, in be equipped with a row on two gripper shoes can to hold the position in hole and the hole on two gripper shoes of test tube down corresponding up and down; Be equipped with row's groove on the edge of two gripper shoe front ends, during dropper can be fixed in through the groove on two gripper shoes in last between two gripper shoes.
2. multipurpose rack for test tube according to claim 1, it is characterized in that: biside plate is right-angled trapezium, and the oblique waist of right-angled trapezium is positioned at the front end of side plate, and biside plate size is identical and be parallel to each other.
3. multipurpose rack for test tube according to claim 1 is characterized in that: gripper shoe is provided with three, go up, in the hole that is provided with of two gripper shoes be circular hole.
4. according to claim 1 or 3 described multipurpose rack for test tubes; It is characterized in that: it is forward relatively that the groove of middle gripper shoe is positioned at the below and the position of groove of upper backup pad; The width of upper backup pad groove is greater than the diameter at dropper middle part and less than the diameter of latex head portion, and the width of middle gripper shoe groove is got the diameter of thin mouthful of liquid greater than dropper and less than the diameter at dropper middle part.
5. according to claim 1 or 3 described multipurpose rack for test tubes, it is characterized in that: be provided with opening liquid-collecting box up between the biside plate, liquid-collecting box is arranged in the below of gripper shoe and is positioned at same plane with the groove of two gripper shoes up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203812987U CN202263616U (en) | 2011-09-29 | 2011-09-29 | Multifunctional test tube shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203812987U CN202263616U (en) | 2011-09-29 | 2011-09-29 | Multifunctional test tube shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202263616U true CN202263616U (en) | 2012-06-06 |
Family
ID=46154427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203812987U Expired - Fee Related CN202263616U (en) | 2011-09-29 | 2011-09-29 | Multifunctional test tube shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202263616U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818724A (en) * | 2012-09-10 | 2012-12-12 | 山东汉方制药有限公司 | Electric sample applicator |
| CN104941712A (en) * | 2015-06-04 | 2015-09-30 | 陈节庆 | Square tube and circular pipe plug-in experiment table |
| CN110653018A (en) * | 2019-08-23 | 2020-01-07 | 江苏荣泰玻璃制品有限公司 | Support frame of glassware experiment |
-
2011
- 2011-09-29 CN CN2011203812987U patent/CN202263616U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818724A (en) * | 2012-09-10 | 2012-12-12 | 山东汉方制药有限公司 | Electric sample applicator |
| CN104941712A (en) * | 2015-06-04 | 2015-09-30 | 陈节庆 | Square tube and circular pipe plug-in experiment table |
| CN110653018A (en) * | 2019-08-23 | 2020-01-07 | 江苏荣泰玻璃制品有限公司 | Support frame of glassware experiment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20130929 |