CN208928223U - A kind of Multifunctional test tube shelf - Google Patents
A kind of Multifunctional test tube shelf Download PDFInfo
- Publication number
- CN208928223U CN208928223U CN201821422857.2U CN201821422857U CN208928223U CN 208928223 U CN208928223 U CN 208928223U CN 201821422857 U CN201821422857 U CN 201821422857U CN 208928223 U CN208928223 U CN 208928223U
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- CN
- China
- Prior art keywords
- test tube
- perforation
- sides
- upper bracket
- pressing plate
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- 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 discloses a kind of Multifunctional test tube shelf comprising: pressing plate, rubber slab, upper bracket and pedestal；The rubber slab is fixed on the bottom surface of the upper bracket by the pressing plate by screw；One is respectively equipped on described two sides outwardly extending to pick up the ears；Pedestal is used to support the side or bottom surface of the upper bracket.The Multifunctional test tube shelf structure of the application is optimised; so that it is meeting outside basic function; teat glass can also be protected; the frictional force of teat glass and rubber slab ensure that stability of the teat glass on rack for test tube; the position that test tube more can be accurately secured by it, substantially increases the efficiency of artificial batch processing liquid.In addition, by multiplicity pick up the ears design, allow its be able to cooperate modernization testing machines carry out using.
Description
Technical field
The utility model relates to a kind of Multifunctional test tube shelfs, more specifically, are a kind of saving manpowers, can cooperate and mutually shut down
The Multifunctional test tube shelf of device equipment progress mass reagent treatment.
Background technique
Rack for test tube, which is used to place in the lab, (can also be placed in test tube on rack for test tube sometimes, observe some experiment
The phenomenon that), dry test tube.Rack for test tube is auxiliary tool common in laboratory.Existing rack for test tube generally includes a pedestal and band
There is the support frame of the aperture of respective number, adds some pillars, it is relatively simple for structure.
When needing batch reagent treatment in test tube in laboratory, or test tube put and is done when heating in a water bath,
Traditional rack for test tube cannot cooperate machine to be operated.The hole of traditional rack for test tube is bigger, and the test tube on a rack for test tube is all
It is in different states；And due to preventing the hole of test tube bigger, rack for test tube, will be with test tube once by the interference to the external world
It collides, so that teat glass is easily broken.In addition, traditional rack for test tube is put in a water bath, test tube can also float, and be not achieved pre-
The experiment effect of phase.
Utility model content
Since existing rack for test tube is there is above-mentioned technical problem, the application proposes a kind of Multifunctional test tube shelf, and purpose exists
It cannot achieve test tube positioning in solving existing rack for test tube, leading to problems such as cannot be by machine batch processing test tube.
In order to achieve the above objectives, the application uses following technological means:
A kind of Multifunctional test tube shelf, comprising: pressing plate, the pressing plate are a plate, are uniformly provided on the pressing plate with always
First test tube of diameter is perforated and multiple first screw perforations；Rubber slab is located at below the pressing plate, sets on the rubber slab
There are the perforation of the second test tube and the second screw perforation, the position and quantity difference of the second test tube perforation and the second screw perforation
It is corresponding with the position and quantity of first test tube perforation and the second screw perforation；Upper bracket comprising two sides and a bottom
Face, the bottom surface are equipped with the position sum number of the perforation of third test tube and threaded hole, the third test tube perforation and threaded hole
Amount is corresponding with the position and quantity of first test tube perforation and the second screw perforation respectively；The pressing plate will be described by screw
Rubber slab is fixed on the bottom surface of the upper bracket；One is respectively equipped on described two sides outwardly extending to pick up the ears；Pedestal,
Including two support side edges and a butt plate, the butt plate is equipped with prop hole, the position of the prop hole and quantity with it is described
The position of first test tube perforation and quantity are corresponding, and the aperture of the prop hole is less than the aperture of first test tube perforation；It is described
Two support side edges are respectively used to support the side or bottom surface of the upper bracket.
It is preferred that being respectively equipped with the first circular hole on two sides of the upper bracket.
It is preferred that two support side edges of the pedestal are equipped with the second circular hole.
It is preferred that removably being connected between two support side edges of the pedestal and the butt plate.
It is preferred that the two sides of the butt plate are respectively equipped with one of slot, the support side edge is inserted into simultaneously by slot
It is fixed on the two sides of the butt plate.
It is preferred that the two sides of the butt plate are respectively equipped with bolt hole, the support side edge is bolted respectively
In the two sides of the butt plate.
It is preferred that the support side edge is connect by riveted with the side of the upper bracket or bottom surface.
Due to being optimised using the Multifunctional test tube shelf structure of above-mentioned technological means, the application, so that it is meeting base
Outside this function, moreover it is possible to protect teat glass, the frictional force of teat glass and rubber slab ensure that teat glass on rack for test tube
Stability, the position of test tube more can be accurately secured by it, substantially increases the efficiency of artificial batch processing liquid.This
Outside, by multiplicity pick up the ears design, allow its be able to cooperate modernization testing machines carry out using.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the application；
Fig. 2 is the decomposition diagram of the embodiment of the application.
Specific embodiment
With reference to embodiment, the utility model is described in detail.
Please also refer to shown in Fig. 1 and Fig. 2, Fig. 1 is the overall structure diagram of the embodiment of the application；Fig. 2 is this
The decomposition diagram of one embodiment of application.Multifunctional test tube shelf in the present embodiment, include pressing plate 1, rubber slab 2, on
Bracket 3 and pedestal 4 etc..Specific structure is please referring particularly to shown in Fig. 2.
The pressing plate 1 is a plate, and the first test tube perforation 11 of same diameter and multiple is uniformly provided on the pressing plate 1
First screw perforation 12.Pressing plate 1 is mainly used for for the fixation of rubber slab 2 being pressed on upper bracket 3.First test tube perforation 11 is for supplying
Test tube passes through.
Rubber slab 2 is located at 1 lower section of pressing plate.The rubber slab 2 is equipped with the perforation 21 of the second test tube and the second screw
Perforation 22.And the position and quantity of the second test tube perforation 21 and the second screw perforation 22 are perforated with first test tube respectively
21 and second screw perforation 22 position and quantity it is corresponding, rubber slab can be so fixed on upper bracket by screw, and
Passing through and fixing for test tube is not influenced.Rubber slab 2 passes through the second test tube in test tube and wears mainly for the protection of fragile teat glass
When hole 22, increase the frictional force with test tube, guarantees that test tube does not loosen.
Upper bracket 3 includes two sides 31 and a bottom surface 32.The bottom surface 32 is equipped with third test tube perforation 321 and spiral shell
Pit 322, and the position and quantity of third test tube perforation 321 and threaded hole 322 are perforated with first test tube respectively
11 and second screw perforation 12 position and quantity it is corresponding, can not so influence passing through and fixing for test tube.The pressing plate 1 is logical
Screw is crossed to be fixed on the rubber slab 2 on the bottom surface 32 of the upper bracket 3.One is respectively equipped on described two sides 31 outward
What is extended picks up the ears 311.311 form of picking up the ears and shape are not limited to as shown in Figure 1, being also possible to other forms.Furthermore
It, can be in mating associated components on 311 of picking up the ears, such as sensor for more convenient or intelligent use.
In order to further be easy to use, the first circular hole 312 is respectively equipped on two sides 31 of upper bracket 3.First circle
Mainly there are two effects for the setting in hole 312: 1. make test tube ventilation or heat dissipation/heat transfer effect more preferable；2. convenient for observation examination
The state of liquid in pipe.
Pedestal 4 includes two support side edges 41 and a butt plate 42.The butt plate 42 is equipped with prop hole 421, described
The position of prop hole 421 and quantity are corresponding with the position of first test tube perforation 11 and quantity, and the aperture of the prop hole 421 is small
In the aperture of first test tube perforation 11.Prop hole 421 is mainly used for the hemispherical of positioning test tube bottom.Described two support-sides
Side 41 is respectively used to support the side 31 or bottom surface 32 of the upper bracket 3.
Further, the second circular hole 411 is equipped in two support side edges 41 of the pedestal 4.Second circular hole 411
Following three effect can be had by being arranged: 1. make test tube ventilation or heat dissipation/heat transfer effect more preferable；2. convenient in observation test tube
The state of liquid；3. be used as 32 riveted of side 31 or bottom surface with upper bracket 3, and by the second circular hole of riveted different height come
Realize replacement different height to meet the test tube of different height.
In addition, removably being connected between two support side edges 41 and the butt plate 42 of the pedestal 4, thus
The height one that support side edge can be adjusted according to demand cooperates the test tube of different height；Or replacement possesses the support of different prop holes
Bottom plate 42 adapts to the test tubes of different tube diameters.Connection type between support side edge 41 and the butt plate 42 can have following two
Kind: the two sides of the butt plate are respectively equipped with one of slot, and the support side edge is inserted and fixed by slot in the backing
The two sides of plate；The two sides of the butt plate are respectively equipped with bolt hole, and the support side edge is fixed by bolts in the support respectively
The two sides of bottom plate.Certainly, the mode being detachably connected be not limited to it is above two, as long as can achieve the purpose that be detachably connected
?.
Shown in Figure 1, in combination, upper bracket 3 is that riveted is connect with pedestal 4, and rubber slab 2 and pressing plate 1 pass through screw
It is fixed on upper bracket 3, to complete the installation of entire rack for test tube.
When needing to cooperate the test tube of different tube diameters, the rack for test tube of dismountable the application be it is quite convenient, only need to change
Second rubber slab 2 of the second test tube perforation of the pressing plate 1, different pore size of the first test tube perforation with different pore size, different holes
The pedestal 4 of the prop hole of the upper bracket 3 and different pore size of the third test tube perforation of diameter.
The advantages of the application is: structure is simple, and production technology cost is low.Pass through the pressing plate 1, rubber slab 2, upper bracket
3 and pedestal 4 on each test tube perforation and prop hole, test tube can be fixedly secured.The second test tube perforation on rubber slab 2 can guarantee examination
Pipe will not shake, and be in close contact with test tube, it is ensured that the test tube on rack for test tube can keep vertical state, not shake.And rubber
It is soft, play the role of protecting teat glass.Meanwhile the setting of picking up the ears of the application can satisfy a variety of fixed forms, really
It protects in a water bath, test tube will not float.
It should be understood that these embodiments are merely to illustrate the utility model rather than limitation the scope of the utility model.
In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art can make the utility model
Various changes or modification, these equivalent forms also fall within the scope of the appended claims of the present application.
Claims (7)
1. a kind of Multifunctional test tube shelf characterized by comprising
Pressing plate, the pressing plate are a plate, and the first test tube perforation and multiple the of same diameter is uniformly provided on the pressing plate
One screw perforation；
Rubber slab is located at below the pressing plate, and the rubber slab is equipped with the perforation of the second test tube and the second screw perforation, institute
It states the position of the perforation of the second test tube and the second screw perforation and quantity is perforated respectively with first test tube and the second screw perforation
Position and quantity it is corresponding；
Upper bracket comprising two sides and a bottom surface, the bottom surface are equipped with third test tube and perforate and threaded hole, and described the
Three test tubes perforation and threaded hole position and quantity respectively with first test tube perforation and the second screw perforation position and
Quantity is corresponding；The rubber slab is fixed on the bottom surface of the upper bracket by the pressing plate by screw；On described two sides
One is respectively equipped with outwardly extending to pick up the ears；
Pedestal comprising two support side edges and a butt plate, the butt plate be equipped with prop hole, the position of the prop hole and
Quantity is corresponding with position and quantity that first test tube is perforated, and the aperture of the prop hole is less than first test tube perforation
Aperture；Described two support side edges are respectively used to support the side or bottom surface of the upper bracket.
2. Multifunctional test tube shelf according to claim 1, which is characterized in that divide on two sides of the upper bracket
It She You not the first circular hole.
3. Multifunctional test tube shelf according to claim 1, which is characterized in that in two support side edges of the pedestal
Equipped with the second circular hole.
4. Multifunctional test tube shelf according to claim 1 or 3, which is characterized in that two support-sides of the pedestal
It is removably connected between side and the butt plate.
5. Multifunctional test tube shelf according to claim 4, which is characterized in that the two sides of the butt plate are respectively equipped with together
Slot, the support side edge are inserted and fixed by slot in the two sides of the butt plate.
6. Multifunctional test tube shelf according to claim 4, which is characterized in that the two sides of the butt plate are respectively equipped with bolt
Hole, the support side edge are fixed by bolts in the two sides of the butt plate respectively.
7. Multifunctional test tube shelf according to claim 1, which is characterized in that the support side edge by riveted and it is described on
The side of bracket or bottom surface connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821422857.2U CN208928223U (en) | 2018-08-31 | 2018-08-31 | A kind of Multifunctional test tube shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821422857.2U CN208928223U (en) | 2018-08-31 | 2018-08-31 | A kind of Multifunctional test tube shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208928223U true CN208928223U (en) | 2019-06-04 |
Family
ID=66719479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821422857.2U Expired - Fee Related CN208928223U (en) | 2018-08-31 | 2018-08-31 | A kind of Multifunctional test tube shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208928223U (en) |
-
2018
- 2018-08-31 CN CN201821422857.2U patent/CN208928223U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20210831 |