CN209530939U - A kind of foldable test tube rack - Google Patents
A kind of foldable test tube rack Download PDFInfo
- Publication number
- CN209530939U CN209530939U CN201822038705.9U CN201822038705U CN209530939U CN 209530939 U CN209530939 U CN 209530939U CN 201822038705 U CN201822038705 U CN 201822038705U CN 209530939 U CN209530939 U CN 209530939U
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- CN
- China
- Prior art keywords
- test tube
- cylinder
- placement plate
- water bath
- heating water
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Abstract
The utility model discloses a kind of foldable test tube racks, including pedestal, the base top is provided with heating water bath case, heating water bath case surface is provided with insulating cover, the heating water bath box top is provided with heated cylinder, heating water bath bottom portion is provided with electrothermal tube, the rear support strut that the base top quadrangle is provided with, top plate is provided at the top of the support column, the top board surface is provided with the first test tube cylinder, fixed frame is provided between two support columns, the fixed frame surface is provided with rotating block, loose slot is provided in the middle part of the rotating block, test tube placement plate is provided at the top of the rotating block.The utility model is by setting test tube placement plate, using the rotating block on fixed frame, realizes that the overturning of test tube placement plate folds, the first spring is cooperated to push fixture block clamping card slot, test tube placement plate is fixed, by the way that different size of second test tube cylinder is arranged, facilitates the test tube for placing different size.
Description
Technical field
The utility model relates to rack for test tube field, in particular to a kind of foldable test tube rack.
Background technique
Common instrument in biologic test or chemical experiment, serves as the reaction vessel of a small amount of reagent, normal when test tube
Temperature or heating when use, it is easy to use, be widely used in hospital inspection machine etc..But existing rack for test tube structure is simple,
Rack for test tube not can be carried out folding, the negligible amounts of holding test tubes, and cannot place the test tube of different size simultaneously, be unfavorable for operating
Personnel's various ways influence the use of rack for test tube using the demand of examination frame.
Therefore, it is necessary to solve the above problems to invent a kind of foldable test tube rack.
Utility model content
The purpose of this utility model is to provide a kind of foldable test tube racks to utilize fixation by the way that test tube placement plate is arranged
Rotating block on frame realizes that the overturning of test tube placement plate folds, and the first spring of cooperation pushes fixture block to be clamped card slot, places to test tube
Plate is fixed, and by the way that different size of second test tube cylinder is arranged, facilitates the test tube for placing different size, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of foldable test tube rack, including pedestal,
The base top is provided with heating water bath case, and heating water bath case surface is provided with insulating cover, the heating water bath case
Top is provided with heated cylinder, and heating water bath bottom portion is provided with electrothermal tube, after the base top quadrangle is provided with
Support column, is provided with top plate at the top of the support column, and the top board surface is provided with the first test tube cylinder, two support columns it
Between be provided with fixed frame, the fixed frame surface is provided with rotating block, is provided with loose slot, the rotation in the middle part of the rotating block
It is provided with test tube placement plate at the top of block, test tube placement plate one end is provided with card slot, and the top plate both ends are provided with push rod,
The push rod bottom is provided with fixture block, and the first spring is provided at the top of the fixture block, is provided with limited block at the top of the push rod, institute
It states test tube placement plate surface and is provided with the second test tube cylinder.
Preferably, the first test tube cylinder trailing flank setting is fluted, and the inside grooves are provided with fixture block, the fixture block
Top is provided with movable block, and the first test tube cylinder leading flank and trailing flank are provided with fixed strip, two fixed strips it
Between be provided with fixed link, be provided with second spring between the movable block and fixed strip.
Preferably, the loose slot is oval setting, and the fixed frame is flexibly connected with loose slot.
Preferably, the card slot and fixture block are clamped, and the push rod is connect with roof movement, first spring and pushing rod sleeve
It connects.
Preferably, the test tube placement plate quantity is set as three, and the difference test tube places the second of plate surface setting
Test tube cylinder is of different sizes, and the second examination tube walls are provided with rubber washer.
Preferably, the fixture block is slidably connected with groove, and the movable block is slidably connected with fixed link, the second spring
It is socketed with fixed link.
The technical effect and advantage of the utility model:
(1) the utility model is flexibly connected using loose slot with fixed frame by setting fixed frame, rotating block, realizes rotation
Block rotation drives the overturning of test tube placement plate, when test tube placement plate is horizontal positioned, pushes fixture block using the first spring, drive pushes away
Bar decline realizes the fixation to test tube placement plate, different test tubes is cooperated to put using the card slot of fixture block clamping test tube placement plate one end
The different second test tube cylinder of size on plate is set, realizes the test tube for placing different size, by the way that heating water bath case is arranged, utilizes water
Electrothermal tube inside bath heater box heats water, heats to test tube in heated cylinder, facilitates the test for carrying out isothermal reaction, has
Conducive to the folding for realizing rack for test tube, increase the placement quantity of test tube, facilitates the test tube for placing different size, improve making for rack for test tube
Use function；
(2) test tube of test is passed through the first test tube cylinder, test tube bottom is put into heated by setting fixture block by the utility model
In cylinder, the test of isothermal reaction is carried out, by the way that movable block is arranged, pushes movable block to slide in fixed link using second spring,
It drives fixture block to clamp test tube, is conducive to that the test tube of different size is fixed, facilitates the test of isothermal reaction
It is normally carried out, facilitates the use of rack for test tube.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the portion the A structural schematic diagram of the utility model Fig. 1；
Fig. 3 is the whole top view cross section structural schematic diagram of the utility model；
Fig. 4 is the overlooking structure diagram of the utility model top plate；
In figure: 1 pedestal, 2 heating water bath casees, 3 insulating covers, 4 heated cylinders, 5 electrothermal tubes, 6 support columns, 7 top plates, 8 first
Test tube cylinder, 9 fixed frames, 10 rotating blocks, 11 loose slots, 12 test tube placement plates, 13 card slots, 14 push rods, 15 fixture blocks, 16 first bullets
Spring, 17 limited blocks, 18 second test tube cylinders, 19 grooves, 20 fixture blocks, 21 movable blocks, 22 fixed strips, 23 fixed links, 24 second springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of foldable test tube rack as shown in Figs 1-4, including pedestal 1,1 top of pedestal
It is provided with heating water bath case 2,2 surface of heating water bath case is provided with insulating cover 3, is arranged at the top of the heating water bath case 2
There is heated cylinder 4,2 bottom of heating water bath case is provided with electrothermal tube 5, and the electrothermal tube 5 inside heating water bath case 2 adds water
Heat heats test tube in heated cylinder 4, props up after facilitating the test for carrying out isothermal reaction, the 1 top quadrangle of pedestal to be provided with
Dagger 6 is provided with top plate 7 at the top of the support column 6, and 7 surface of top plate is provided with the first test tube cylinder 8, two supports
Fixed frame 9 is provided between column 6,9 surface of fixed frame is provided with rotating block 10, is provided with activity in the middle part of the rotating block 10
Slot 11 is provided with test tube placement plate 12 at the top of the rotating block 10, and described 12 one end of test tube placement plate is provided with card slot 13, described
7 both ends of top plate are provided with push rod 14, and 14 bottom of push rod is provided with fixture block 15, is provided with the first bullet at the top of the fixture block 15
Spring 16 is provided with limited block 17 at the top of the push rod 14, and 12 surface of test tube placement plate is provided with the second test tube cylinder 18.
Further, in the above-mentioned technical solutions, 8 trailing flank of the first test tube cylinder setting fluted 19, the groove
19 are internally provided with fixture block 20, and movable block 21,8 leading flank of the first test tube cylinder and trailing flank are provided at the top of the fixture block 20
Be provided with fixed strip 22, be provided with fixed link 23 between two fixed strips 22, the movable block 21 and fixed strip 22 it
Between be provided with second spring 24, movable block 21 is fixedly connected with two fixture blocks 20；
Further, in the above-mentioned technical solutions, the loose slot 11 is oval setting, the fixed frame 9 and loose slot
11 are flexibly connected, and rotating block 10 is facilitated to rotate, and rotating block 10 is facilitated to slide；
Further, in the above-mentioned technical solutions, the card slot 13 is clamped with fixture block 15, and the push rod 14 and top plate 7 are living
Dynamic connection, first spring 16 are socketed with push rod 14, and the first spring 16 pushes fixture block 15, drives push rod 14 to decline, fixture block 15
It is clamped the card slot 13 of 12 one end of test tube placement plate, it is fixed to test tube placement plate 12；
Further, in the above-mentioned technical solutions, 12 quantity of test tube placement plate is set as three, the difference test tube
Second test tube cylinder 18 of 12 surface of placement plate setting is of different sizes, and 18 inner wall of the second test tube cylinder is provided with rubber washer,
Different size of second test tube cylinder 18 in different test tube placement plates 12 realizes the test tube for placing different size；
Further, in the above-mentioned technical solutions, the fixture block 20 is slidably connected with groove 19, the movable block 21 with it is solid
Fixed pole 23 is slidably connected, and the second spring 24 is socketed with fixed link 23, and second spring 24 pushes movable block 21 in fixed link 23
Upper sliding drives fixture block 20 to clamp test tube, is fixed to the test tube of different size, facilitates the test of isothermal reaction
Be normally carried out.
This practical working principle:
Referring to Figure of description 1-3, when test tube placement plate 12 is unfolded, test tube placement plate 12 is rotated, rotating block 10 is with solid
Determine to rotate centered on frame 9, when test tube placement plate 12 is horizontally arranged, horizontal direction pushes test tube placement plate 12, in movable block 10
It is slided on fixed frame 9 by loose slot, test tube placement plate 12 is moved to 2 direction of heating water bath case, 16 push card of the first spring
Block 15 drives push rod 14 to decline, and fixture block 15 is clamped the card slot 13 of 12 one end of test tube placement plate, fixed to test tube placement plate 12, matches
Different size of second test tube cylinder 18 in different test tube placement plates 12 is closed, the test tube for placing different size is realized, is advantageously implemented
The folding of rack for test tube increases the placement quantity of test tube, facilitates the test tube for placing different size, improves the use function of rack for test tube；
Referring to Figure of description 1 and 4, then when carrying out isothermal reaction test, reaction tube is passed through into the first test tube cylinder 8, examination
Bottom of the tube is put into heated cylinder 4, and second spring 24 pushes movable block 21 to slide in fixed link 23, and fixture block 20 is driven to clamp test
Test tube, the electrothermal tube 5 inside heating water bath case 2 heat water, heat to test tube in heated cylinder 4, facilitate that carry out constant temperature anti-
The test answered is conducive to that the test tube of different size is fixed, and facilitates being normally carried out for the test of isothermal reaction, convenient
The use of rack for test tube.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of foldable test tube rack, including pedestal (1), it is characterised in that: be provided with heating water bath case at the top of the pedestal (1)
(2), heating water bath case (2) surface is provided with insulating cover (3), is provided with heated cylinder at the top of the heating water bath case (2)
(4), heating water bath case (2) bottom is provided with electrothermal tube (5), and quadrangle is provided with support column at the top of the pedestal (1)
(6), it is provided with top plate (7) at the top of the support column (6), top plate (7) surface is provided with the first test tube cylinder (8), two institutes
It states and is provided between support column (6) fixed frame (9), fixed frame (9) surface is provided with rotating block (10), the rotating block
(10) middle part is provided with loose slot (11), is provided with test tube placement plate (12) at the top of the rotating block (10), and the test tube is placed
Plate (12) one end is provided with card slot (13), and top plate (7) both ends are provided with push rod (14), push rod (14) the bottom setting
Have fixture block (15), be provided with the first spring (16) at the top of the fixture block (15), is provided with limited block at the top of the push rod (14)
(17), test tube placement plate (12) surface is provided with the second test tube cylinder (18).
2. a kind of foldable test tube rack according to claim 1, it is characterised in that: the first test tube cylinder (8) trailing flank
It is arranged fluted (19), the groove (19) is internally provided with fixture block (20), is provided with movable block at the top of the fixture block (20)
(21), the first test tube cylinder (8) leading flank and trailing flank are provided with fixed strip (22), between two fixed strips (22)
It is provided with fixed link (23), is provided with second spring (24) between the movable block (21) and fixed strip (22).
3. a kind of foldable test tube rack according to claim 1, it is characterised in that: the loose slot (11) sets for ellipse
It sets, the fixed frame (9) is flexibly connected with loose slot (11).
4. a kind of foldable test tube rack according to claim 1, it is characterised in that: the card slot (13) and fixture block (15) are blocked
It connects, the push rod (14) is flexibly connected with top plate (7), and first spring (16) and push rod (14) are socketed.
5. a kind of foldable test tube rack according to claim 1, it is characterised in that: test tube placement plate (12) quantity is set
Three are set to, the second test tube cylinder (18) of difference test tube placement plate (12) surface setting is of different sizes, second test tube
Cylinder (18) inner wall is provided with rubber washer.
6. a kind of foldable test tube rack according to claim 2, it is characterised in that: the fixture block (20) and groove (19) are sliding
Dynamic connection, the movable block (21) are slidably connected with fixed link (23), and the second spring (24) and fixed link (23) are socketed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038705.9U CN209530939U (en) | 2018-12-06 | 2018-12-06 | A kind of foldable test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038705.9U CN209530939U (en) | 2018-12-06 | 2018-12-06 | A kind of foldable test tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209530939U true CN209530939U (en) | 2019-10-25 |
Family
ID=68263671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822038705.9U Expired - Fee Related CN209530939U (en) | 2018-12-06 | 2018-12-06 | A kind of foldable test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209530939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111744571A (en) * | 2020-07-17 | 2020-10-09 | 缪静 | Experiment table for primary and secondary school students |
| CN112604728A (en) * | 2020-12-10 | 2021-04-06 | 杭州卿安电子商务有限公司 | Prevent portable formula medicine test-tube rack for detection of empting |
-
2018
- 2018-12-06 CN CN201822038705.9U patent/CN209530939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111744571A (en) * | 2020-07-17 | 2020-10-09 | 缪静 | Experiment table for primary and secondary school students |
| CN112604728A (en) * | 2020-12-10 | 2021-04-06 | 杭州卿安电子商务有限公司 | Prevent portable formula medicine test-tube rack for detection of empting |
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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 |
Granted publication date: 20191025 Termination date: 20211206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |