CN206492540U - A kind of test tube stand - Google Patents
A kind of test tube stand Download PDFInfo
- Publication number
- CN206492540U CN206492540U CN201720185257.8U CN201720185257U CN206492540U CN 206492540 U CN206492540 U CN 206492540U CN 201720185257 U CN201720185257 U CN 201720185257U CN 206492540 U CN206492540 U CN 206492540U
- Authority
- CN
- China
- Prior art keywords
- pillar
- test tube
- placed cavity
- support
- fixed mount
- 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
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of test tube stand, including base, the top of the base is provided with support, the side of the support is provided with fixed mount, the support is hollow structure, placed cavity is provided with the support, pillar is movably equipped with the placed cavity, one end of the pillar is extended to outside side of the support away from fixed mount, the other end of the pillar is extended in fixed mount, the inwall both sides of the placed cavity are provided with slideway, and the both sides of the pillar are provided with sliding block, and sliding block is movably installed in slideway.The utility model is by increasing fixed mount, fixed plate, spring, pillar, slideway and sliding block, can be according to the model of test tube, fixed plate is moved using pillar, the position of reasonable adjusting fixed plate utilizes the elastic force of spring, the test tube of fixed different model, increase screwed hole and lock screw simultaneously, screw-threaded coupling screw fixes pillar so that fixed more to stablize, it is simple to operate, while saving laboratory hardware cost.
Description
Technical field
The utility model is related to rack for test tube technical field, more particularly to a kind of test tube stand.
Background technology
One kind of chemical experimental instrument, wooden shelf or bamboo shelf, have two kinds of 6 holes and 12 holes, rack for test tube is for putting
Put（Sometimes test tube can also be positioned on rack for test tube, observes the phenomenon of some experiment）, dry the chemical laboratory of test tube
Most basic laboratory apparatus, the duckpin with respective number and aperture in rack for test tube, foraminate can place test tube vertically treat
With or so as to continue carrying out for observing response, there is clean test tube being put upside down for post, to dry, but it is existing rack for test tube
The model of fixed test tube is generally fixed, it is impossible to adjusted according to the size reasonable of test tube, so that the examination of different model can not be fixed
Pipe, the test tube of the single same model of fixation improves the cost of laboratory equipment, while it is not convenient to use.
The content of the invention
The purpose of this utility model is and a kind of New test tube proposed in order to solve shortcoming present in prior art
Frame.
To achieve these goals, the utility model employs following technical scheme：
A kind of test tube stand, including base, the top of the base are provided with support, and the side of the support is provided with fixation
Frame, the support is to be provided with placed cavity, the placed cavity to be movably equipped with pillar, the pillar in hollow structure, the support
One end extend to outside side of the support away from fixed mount, the other end of the pillar is extended in fixed mount, the placed cavity
Inwall both sides be provided with slideway, the both sides of the pillar are provided with sliding block, and sliding block is movably installed in slideway, is set on the sliding block
There is spring, and the one end of spring away from sliding block is installed on the inwall of placed cavity, the pillar is provided with screwed hole, and screwed hole
Lock screw is inside movably equipped with, the lock screw is extended to outside placed cavity, the side of the pillar is provided with fixed plate, and fixed
Plate is movably installed in fixed mount.
It is preferred that, the placed cavity is provided with the first notch close to the side of fixed mount, and pillar is movably installed in the first groove
Intraoral, side of the placed cavity away from fixed mount is provided with the second notch, and pillar is movably installed in the second notch.
It is preferred that, the placed cavity is provided with the 3rd notch, and lock screw is movably installed in the 3rd notch.
It is preferred that, the quantity of the screwed hole is three, and is equidistantly installed on pillar.
It is preferred that, side of the fixed plate away from pillar is provided with layer of silica gel.
, can be according to test tube by increasing fixed mount, fixed plate, spring, pillar, slideway and sliding block in the utility model
Model, move fixed plate using pillar, the position of reasonable adjusting fixed plate utilizes the elastic force of spring, fixed different model
Test tube, while increasing screwed hole and lock screw, screw-threaded coupling screw fixes pillar so that fixed more to stablize, operation letter
It is single, while saving laboratory hardware cost.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of test tube stand placed cavity internal structure schematic diagram.
Fig. 2 be the utility model proposes a kind of test tube stand structural representation.
In figure：1 base, 2 supports, 3 fixed mounts, 4 placed cavities, 5 pillars, 6 slideways, 7 sliding blocks, 8 springs, 9 screwed holes, 10 locks
Tight screw, 11 fixed plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-2, a kind of test tube stand, including base 1, the top of base 1 are provided with support 2, and the side of support 2 is set
There is fixed mount 3, support 2 is to be provided with placed cavity 4, placed cavity 4 to be movably equipped with pillar 5, the one of pillar 5 in hollow structure, support 2
End is extended to outside side of the support 2 away from fixed mount 3, and the other end of pillar 5 is extended in fixed mount 3, the inwall two of placed cavity 4
Side is provided with slideway 6, and the both sides of pillar 5 are provided with sliding block 7, and sliding block 7 is movably installed in slideway 6, and sliding block 7 is provided with spring 8, and
The one end of spring 8 away from sliding block 7 is installed on the inwall of placed cavity 4, and pillar 5 is provided with activity in screwed hole 9, and screwed hole 9
Provided with lock screw 10, lock screw 10 is extended to outside placed cavity 4, and the side of pillar 5 is provided with fixed plate 11, and fixed plate 11 is lived
Dynamic to be installed in fixed mount 3, placed cavity 4 is provided with the first notch close to the side of fixed mount 3, and pillar 5 is movably installed in first
In notch, side of the placed cavity 4 away from fixed mount 3 is provided with the second notch, and pillar 5 is movably installed in the second notch, places
Chamber 4 is provided with the 3rd notch, and lock screw 10 is movably installed in the 3rd notch, and the quantity of screwed hole 9 is three, and between waiting
Away from being installed on pillar 5, side of the fixed plate 11 away from pillar 5 is provided with layer of silica gel.
When user uses rack for test tube, manual rotation lock screw 10 so that lock screw 10 departs from screwed hole 9 is pulled
Pillar 5, pillar 5 drives fixed plate 11 to move, it would be desirable to which fixed test tube is put into fixed mount 3, unclamps pillar 5, the elasticity of spring 8
Deformation, the extruding test tube of fixed plate 11, while rotational lock screw 10, lock screw 10 enters in corresponding screwed hole 9, fixed branch
Post 5, so that fixed test tube, simple to operate, improves operating efficiency.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of test tube stand, including base（1）, it is characterised in that the base（1）Top be provided with support（2）, it is described
Support（2）Side be provided with fixed mount（3）, the support（2）For hollow structure, the support（2）It is interior to be provided with placed cavity（4）,
The placed cavity（4）Inside it is movably equipped with pillar（5）, the pillar（5）One end extend to support（2）Away from fixed mount（3）'s
Outside side, the pillar（5）The other end extend to fixed mount（3）It is interior, the placed cavity（4）Inwall both sides be provided with slideway
（6）, the pillar（5）Both sides be provided with sliding block（7）, and sliding block（7）It is movably installed in slideway（6）It is interior, the sliding block（7）On set
There is spring（8）, and spring（8）Away from sliding block（7）One end be installed on placed cavity（4）Inwall on, the pillar（5）It is provided with
Screwed hole（9）, and screwed hole（9）Inside it is movably equipped with lock screw（10）, the lock screw（10）Extend to placed cavity（4）
Outside, the pillar（5）Side be provided with fixed plate（11）, and fixed plate（11）It is movably installed in fixed mount（3）It is interior.
2. a kind of test tube stand according to claim 1, it is characterised in that the placed cavity（4）Close to fixed mount（3）
Side be provided with the first notch, and pillar（5）It is movably installed in the first notch, the placed cavity（4）Away from fixed mount（3）'s
Side is provided with the second notch, and pillar（5）It is movably installed in the second notch.
3. a kind of test tube stand according to claim 1, it is characterised in that the placed cavity（4）It is provided with the 3rd groove
Mouthful, and lock screw（10）It is movably installed in the 3rd notch.
4. a kind of test tube stand according to claim 1, it is characterised in that the screwed hole（9）Quantity be three,
And equidistantly it is installed on pillar（5）On.
5. a kind of test tube stand according to claim 1, it is characterised in that the fixed plate（11）Away from pillar（5）
Side be provided with layer of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720185257.8U CN206492540U (en) | 2017-02-28 | 2017-02-28 | A kind of test tube stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720185257.8U CN206492540U (en) | 2017-02-28 | 2017-02-28 | A kind of test tube stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206492540U true CN206492540U (en) | 2017-09-15 |
Family
ID=59806018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720185257.8U Expired - Fee Related CN206492540U (en) | 2017-02-28 | 2017-02-28 | A kind of test tube stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206492540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246378A (en) * | 2017-12-29 | 2018-07-06 | 佛山杰致信息科技有限公司 | A kind of junior middle school's experiment instrument for teaching |
-
2017
- 2017-02-28 CN CN201720185257.8U patent/CN206492540U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246378A (en) * | 2017-12-29 | 2018-07-06 | 佛山杰致信息科技有限公司 | A kind of junior middle school's experiment instrument for teaching |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206897462U (en) | A kind of adjustable test tube rack for medical examination | |
| CN208248818U (en) | A kind of medical test sample acquisition storing unit | |
| CN206492540U (en) | A kind of test tube stand | |
| CN208098161U (en) | A kind of portable chemical rack for test tube | |
| CN207546579U (en) | A kind of test tube fixing device of chemical experiment | |
| CN213155090U (en) | Teaching is with fixed bolster of nursing utensil | |
| CN208003999U (en) | A kind of test tube stand | |
| CN112892615B (en) | College teacher group research and teaching work experimental device | |
| CN205513408U (en) | Cabinet is accomodate with multi -functional electric lift formula to medical treatment | |
| CN213788567U (en) | Folding table capable of being simply installed on outpatient diagnosis and treatment bed | |
| CN212674360U (en) | Battery box body air tightness detection device | |
| CN212186544U (en) | Portable removal frame of medical science ultrasonic equipment | |
| CN207478634U (en) | A kind of clinical laboratory's test tube stand | |
| CN208038435U (en) | A kind of test tube device of microculture | |
| CN208582741U (en) | A kind of Medical transfusion chlorination equipment | |
| CN207929240U (en) | A kind of chemical experiment kit | |
| CN210613792U (en) | Novel test tube rack | |
| CN213210369U (en) | Novel IC test device | |
| CN206121814U (en) | Clinical laboratory uses test -tube rack | |
| CN108828203A (en) | The collection container of medical quick detection sample | |
| CN212011756U (en) | Electrical equipment switch cabinet with built-in adjustable mounting rack | |
| CN216525790U (en) | Kitchen natural gas leakage detector mounting bracket | |
| CN213699972U (en) | Student uses novel physical experiment platform | |
| CN214446151U (en) | Test tube assembling rack for constant temperature heater | |
| CN215274211U (en) | Diagnostic equipment of clinical usefulness of nephrology dept |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170915 Termination date: 20180228 |