CN213528777U - Test-tube rack of slidable test tube - Google Patents
Test-tube rack of slidable test tube Download PDFInfo
- Publication number
- CN213528777U CN213528777U CN202022266258.XU CN202022266258U CN213528777U CN 213528777 U CN213528777 U CN 213528777U CN 202022266258 U CN202022266258 U CN 202022266258U CN 213528777 U CN213528777 U CN 213528777U
- Authority
- CN
- China
- Prior art keywords
- test tube
- test
- dashpot
- slidable
- base
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 123
- 238000013016 damping Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a test-tube rack of slidable test tube, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the left branch vaulting pole, the upper surface of base and the right side that is located the left branch vaulting pole are provided with the restriction platform, the upper surface of base and the right side fixedly connected with right branch vaulting pole that is located the restriction platform, the upper surface of base and the rear fixedly connected with pipe support that dries in the air that is located the restriction platform, the last fixed surface of left branch vaulting pole, right branch vaulting pole is connected with the work spout, the inside sliding connection of work spout has left test tube sliding body. The utility model discloses in, set up work spout, left test tube sliding body, middle test tube sliding body, right test tube sliding body, first outstanding post, the outstanding post of second, the outstanding post of third, first dashpot, second dashpot, third dashpot, damping groove, reach the purpose that effectively prevents experimental misoperation, remove the adjacent test tube of in-process and bump, it is more convenient to use.
Description
Technical Field
The utility model relates to an experimental device technical field especially relates to a test-tube rack of slidable test tube.
Background
The test tube is the instrument that chemistry experiment room was commonly used, is used as in the reaction vessel of a small amount of reagent, has added reagent back, need place on the test-tube rack for observe the phenomenon of certain experiment chemical reaction, the test-tube rack is an experimental apparatus, convenient to use, uses extensively, mainly is used for placing or dries the test tube.
When carrying out the experiment of the loaded down with trivial details complicacy of process, need place a plurality of sample test tubes, add reagent many times, produce the confusion easily, when the volume of additive is less, whether the difficult resolution of outward appearance adds, takes place the confusion with other test tubes that do not use easily, finally influences the effect of experiment, threatens experimenter's safety even.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a test tube rack with a slidable test tube.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a test tube rack of a slidable test tube comprises a base, wherein a left support rod is fixedly connected to the upper surface of the base, a limiting table is arranged on the upper surface of the base and positioned on the right side of the left support rod, a right support rod is fixedly connected to the upper surface of the base and positioned on the right side of the limiting table, a tube airing rack is fixedly connected to the upper surface of the base and positioned behind the limiting table, and working chutes are fixedly connected to the upper surfaces of the left support rod and the right support rod;
the test tube device comprises a working chute, a middle test tube sliding body, a right test tube sliding body, a vibration reduction groove, a third buffer groove, a first protruding column, a second protruding column, a first buffer groove, a second buffer groove and a third protruding column, wherein the left test tube sliding body is slidably connected inside the working chute and positioned on the right side of the left test tube sliding body;
the inside of left side test tube sliding body, middle test tube sliding body, right test tube sliding body all is provided with the test tube and places the hole, it is used for setting up the test tube to place downthehole portion.
As a further description of the above technical solution: the damping device is characterized in that a first spring is arranged inside the damping groove, and a damping block is connected inside the damping groove and positioned on the right side of the first spring in a sliding mode.
As a further description of the above technical solution: the inside of first dashpot, second dashpot, third dashpot all is provided with the second spring, the inside of first dashpot, second dashpot, third dashpot and the left side sliding connection who is located the second spring have the buffer block.
As a further description of the above technical solution: the cross section of work spout is rectangular ring shape, the test tube can freely slide in the work spout.
As a further description of the above technical solution: the number of the first protruding columns, the second protruding columns, the first buffer grooves and the second buffer grooves is two, and the first protruding columns and the second protruding columns are matched with each other in the first buffer grooves and the second buffer grooves respectively.
As a further description of the above technical solution: the pipe airing frame is a cylinder and is positioned below the working sliding groove.
As a further description of the above technical solution: the third buffer groove is matched with the third protruding column.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this test-tube rack of slidable test tube has set up work spout, left test tube sliding body, middle test tube sliding body, right test tube sliding body, can both conveniently place through the slip test tube, conveniently distinguishes again, and during the adding reagent in the testing process, can remove the test tube that has added reagent to one side, adds one and removes one, effectively prevents experimental misoperation, and it is more convenient to use.
2. Compared with the prior art, this test-tube rack of slidable test tube has set up first outstanding post, the outstanding post of second, the outstanding post of third, first dashpot, second dashpot, third dashpot, damping groove, through mutually supporting each other, can effectually prevent that adjacent test tube from colliding, leads to the test tube to damage, prolongs the life of equipment.
3. Compared with the prior art, this test-tube rack of slidable test tube has set up the restriction platform, under the condition that does not influence the test tube and remove, conveniently restricts the test tube, has guaranteed placing of test tube stably, and it is more convenient to use.
4. Compared with the prior art, this test-tube rack of slidable test tube has set up the pipe support that dries in the air, has both increased holistic stability, can carry out reasonable placing to the test tube after wasing again, and the function is more, and it is more convenient to use.
Drawings
Fig. 1 is a front view of a test tube rack of a slidable test tube according to the present invention;
fig. 2 is a side view of a test tube rack of a slidable test tube according to the present invention;
fig. 3 is a top view of a test tube rack of a slidable test tube according to the present invention;
fig. 4 is a schematic structural view of a vibration damping groove, a first buffer groove, a second buffer groove and a third buffer groove of a test tube rack of a slidable test tube according to the present invention;
fig. 5 is a perspective view of a test tube rack limiting table of a slidable test tube according to the present invention.
Illustration of the drawings:
1. a base; 2. a left support bar; 3. a working chute; 4. a test tube; 5. airing the pipe frame; 6. a right support bar; 7. a restraint stage; 8. a left test tube slide; 9. a middle test tube slider; 10. a right test tube slide; 11. a first projecting post; 12. a first buffer tank; 13. a second protruding post; 14. a second buffer tank; 15. a third projecting pillar; 16. a vibration damping tank; 17. a buffer block; 18. a third buffer tank; 19. a first spring; 20. a vibration damping block; 21. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a test-tube rack of slidable test tube, the on-line screen storage device comprises a base 1, base 1's last fixed surface is connected with left branch vaulting pole 2, base 1's upper surface and the right side that is located left branch vaulting pole 2 are provided with restriction platform 7, under the condition that does not influence test tube 4 and remove, conveniently restrict test tube 4, guaranteed placing of test tube 4 stable, base 1's upper surface and the right side fixedly connected with right branch vaulting pole 6 that is located restriction platform 7, base 1's upper surface and the rear fixedly connected with pipe support 5 that dries in the air that is located restriction platform 7, be used for placing test tube 4 after the washing, left branch vaulting pole 2, the last fixed surface of right branch vaulting pole.
The inside of the working chute 3 is slidably connected with a left test tube sliding body 8, the inside of the working chute 3 and the right side of the left test tube sliding body 8 are slidably connected with a middle test tube sliding body 9, the inside of the working chute 3 and the right side of the middle test tube sliding body 9 are slidably connected with a right test tube sliding body 10, when reagent is added in the test process, a test tube 4 added with the reagent can be moved to one side, one test tube is added, so that the test operation error is effectively prevented, the left side wall of the working chute 3 is provided with a vibration reduction groove 16, the right side wall of the working chute 3 is provided with a third buffer groove 18, the right side surface of the left test tube sliding body 8 is fixedly connected with a first protruding column 11, the right side surface of the middle test tube sliding body 9 is fixedly connected with a second protruding column 13, the left side surface of the middle test tube sliding body 9 is provided with a first buffer groove 12, the right side surface of the right test tube, the left side surface of the right tube slide 10 is provided with a second buffer groove 14.
The test tube slide structure comprises a left test tube slide body 8, a middle test tube slide body 9 and a right test tube slide body 10, wherein test tube placing holes are formed in the interior of the test tube slide body 8, the interior of a vibration reduction groove 16 is provided with a first spring 19, the interior of the vibration reduction groove 16 is connected with a vibration reduction block 20 in a sliding mode on the right side of the first spring 19, a first buffer groove 12, a second buffer groove 14 and a third buffer groove 18 are provided with a second spring 21 in a sliding mode on the inner side, the interior of the first buffer groove 12, the interior of the second buffer groove 14 and the interior of the third buffer groove 18 are connected with a buffer block 17 in a sliding mode on the left side of the second spring 21, the cross section of a working chute 3 is in a rectangular ring shape, the test tube 4 can slide freely in the working chute 3, the number of first protruding columns 11, the number of second protruding columns 13, the number of the first buffer groove 12 and the number of the second buffer groove 14 are two, and the first protruding columns 11 and the second, Second dashpot 14 matches each other, and pipe hanger 5 that dries in the air is the cylinder, and is located the below of work spout 3, has both increased holistic stability, can carry out reasonable the placing to test tube 4 after wasing again, and the function is more, and third dashpot 18 matches each other with the outstanding post 15 of third, through mutually supporting each other, can effectually prevent that test tube 4 that faces from colliding, leads to test tube 4 to damage, the life of extension equipment.
The working principle is as follows: when test tube 4 is placed to needs, can be with left test tube slide 8, middle test tube slide 9, right test tube slide 10 removes to near one's body side, when adding reagent in the experimentation, can remove one side with the test tube 4 that has added reagent, add one and remove one, effectively prevent experimental misoperation, first outstanding post 11, second outstanding post 13, third outstanding post 15, first dashpot 12, second dashpot 14, third dashpot 18, damping slot 16, mutually support each other, can effectually prevent that adjacent test tube 4 from colliding, lead to test tube 4 to damage, the life of extension equipment, air-dry pipe frame 5, overall stability has both been increased, can rationally place test tube 4 after the washing again, the function is more, it is more convenient to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a test-tube rack of slidable test tube, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a left supporting rod (2), the upper surface of the base (1) and the right side of the left supporting rod (2) are provided with a limiting table (7), the upper surface of the base (1) and the right side of the limiting table (7) are fixedly connected with a right supporting rod (6), the upper surface of the base (1) and the rear side of the limiting table (7) are fixedly connected with a pipe airing frame (5), and the upper surfaces of the left supporting rod (2) and the right supporting rod (6) are fixedly connected with a working chute (3);
the test tube slide structure is characterized in that a left test tube slide body (8) is connected to the inside of the working chute (3) in a sliding manner, a middle test tube slide body (9) is connected to the inside of the working chute (3) and positioned on the right side of the left test tube slide body (8) in a sliding manner, a right test tube slide body (10) is connected to the inside of the working chute (3) and positioned on the right side of the middle test tube slide body (9) in a sliding manner, a vibration reduction groove (16) is formed in the left side wall of the working chute (3), a third buffer groove (18) is formed in the right side wall of the working chute (3), a first protruded column (11) is fixedly connected to the right side face of the left test tube slide body (8), a second protruded column (13) is fixedly connected to the right side face of the middle test tube slide body (9), a first buffer groove (12) is formed in the left side face of the middle test tube slide body (10), and a third protruded column, a second buffer groove (14) is formed in the left side face of the right test tube sliding body (10);
the inside of left side test tube sliding body (8), middle test tube sliding body (9), right test tube sliding body (10) all is provided with the test tube and places the hole, it is used for setting up test tube (4) to place downthehole portion.
2. A test tube rack of slidable test tubes according to claim 1, characterized in that: a first spring (19) is arranged inside the vibration reduction groove (16), and a vibration reduction block (20) is connected inside the vibration reduction groove (16) and located on the right side of the first spring (19) in a sliding mode.
3. A test tube rack of slidable test tubes according to claim 1, characterized in that: the inside of first dashpot (12), second dashpot (14), third dashpot (18) all is provided with second spring (21), the inside of first dashpot (12), second dashpot (14), third dashpot (18) and the left side sliding connection who is located second spring (21) have buffer block (17).
4. A test tube rack of slidable test tubes according to claim 1, characterized in that: the cross section of work spout (3) is rectangular ring shape, test tube (4) can freely slide in work spout (3).
5. A test tube rack of slidable test tubes according to claim 1, characterized in that: the number of the first protruding columns (11), the number of the second protruding columns (13), the number of the first buffer grooves (12) and the number of the second buffer grooves (14) are two, and the first protruding columns (11) and the second protruding columns (13) are matched with each other in the first buffer grooves (12) and the second buffer grooves (14) respectively.
6. A test tube rack of slidable test tubes according to claim 1, characterized in that: the pipe airing frame (5) is a cylinder and is positioned below the working sliding groove (3).
7. A test tube rack of slidable test tubes according to claim 1, characterized in that: the third buffer groove (18) and the third protruding column (15) are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022266258.XU CN213528777U (en) | 2020-10-13 | 2020-10-13 | Test-tube rack of slidable test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022266258.XU CN213528777U (en) | 2020-10-13 | 2020-10-13 | Test-tube rack of slidable test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213528777U true CN213528777U (en) | 2021-06-25 |
Family
ID=76498191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022266258.XU Expired - Fee Related CN213528777U (en) | 2020-10-13 | 2020-10-13 | Test-tube rack of slidable test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213528777U (en) |
-
2020
- 2020-10-13 CN CN202022266258.XU patent/CN213528777U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211070182U (en) | Chemical test tube rack | |
| CN213528777U (en) | Test-tube rack of slidable test tube | |
| CN210171515U (en) | Foldable test tube rack | |
| CN209379048U (en) | A kind of test tube bracket convenient for storing and folding | |
| CN213434595U (en) | Medical test tube rack | |
| CN211134034U (en) | Test-tube rack that food detection used | |
| CN211134039U (en) | Sample storage device for medical test | |
| CN217490946U (en) | Multi-functional plain type laboratory support | |
| CN213863332U (en) | Calibrating device of fluid metering instrument | |
| CN208449384U (en) | A kind of laboratory medicine rack for test tube | |
| CN210474064U (en) | Test tube rack | |
| CN211801000U (en) | Foldable test-tube rack convenient to observe and easily fix | |
| CN208229971U (en) | Testing stand is used in a kind of analysis of test chemical | |
| CN221163947U (en) | Concentrated storage box for liquid chromatographic column | |
| CN214234137U (en) | Pipe support capable of containing fragile pipes of different specifications | |
| CN217288509U (en) | EP pipe support of convenient split and combination | |
| CN215197059U (en) | Division of endocrinology uses multi-functional test-tube rack | |
| CN217341472U (en) | Flexible folding pipet stand | |
| CN206945101U (en) | Portable hydrostatic weighing electronic balance | |
| CN216499530U (en) | A multi-functional test-tube rack for medical science inspection | |
| CN214959911U (en) | Portrait liquid hanging rack | |
| CN208944140U (en) | A kind of Measuring flask support | |
| CN215940043U (en) | Test tube rack | |
| CN211190287U (en) | Test-tube rack for detecting endocrinology department | |
| CN215412863U (en) | EP pipe inversion drying rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |