CN207709096U - A kind of practicality test tube clamp - Google Patents
A kind of practicality test tube clamp Download PDFInfo
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- CN207709096U CN207709096U CN201721535360.7U CN201721535360U CN207709096U CN 207709096 U CN207709096 U CN 207709096U CN 201721535360 U CN201721535360 U CN 201721535360U CN 207709096 U CN207709096 U CN 207709096U
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- test tube
- clamping
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- ontology
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Abstract
The utility model provides a kind of practical test tube clamp, including ontology is clamped, the clamping ontology is set as circular, and the first matrix and the second matrix are equipped in the front and rear sides of the clamping ontology, the upper end of first matrix forms the first opening, and the lower end of second matrix forms the second opening；The clamping ontology is used to provide installation site for test tube；Two claws, the claw are in aduncate arcuate structure, and the lower end position in second matrix is arranged in two claws, for providing clamping force for test tube.Practicality test tube clamp firm grip provided by the utility model, disclosure satisfy that the demand of clamping different-diameter test tube.
Description
Technical field
The utility model belongs to medical instruments field, in particular to a kind of practical test tube clamp.
Background technology
Real-time test is a segmented industry of in-vitro diagnosis instrument, and real-time test refers to being utilized by non-verification professional
Instrument quickly analyzes patient's sample and accurately obtains the analytical technology of result.Clamping device of the test tube clamp as sampling test tube,
Real-time test field occupies an important position.Currently, the test tube clamp that the prior art uses is mostly porous support, adopted equipped with multiple receivings
The circular hole of sample test tube can only provide simple support, lack corresponding clamp structure, clamp not strongly admittedly, and be only applicable to specific
The sampling test tube of diameter cannot be widely used in the sampling test tube of different-diameter.
By being analyzed above it is found that the prior art has the following disadvantages：
1, the test tube clamp of the prior art lacks respective clamp structure, clamps not strongly solid；
2, the test tube clamp of the prior art cannot be satisfied the demand of clamping different-diameter test tube.
Utility model content
The utility model provides a kind of practical test tube clamp, at least solve it is existing in the prior art clamp not strongly it is solid
Problem, additionally it is possible to solve the problems, such as to cannot be satisfied clamping different-diameter test tube.
In order to solve problem above, the utility model provides a kind of practical test tube clamp, and technical solution is as follows：
A kind of practicality test tube clamp, which is characterized in that including ontology is clamped, the clamping ontology is set as circular, in institute
The front and rear sides for stating clamping ontology are equipped with the first matrix and the second matrix, and the upper end of first matrix forms the first opening, institute
The lower end for stating the second matrix forms the second opening；The clamping ontology is used to provide installation site for test tube；Two claws, it is described
Claw is in aduncate arcuate structure, and the lower end position in second matrix is arranged in two claws, for being test tube
Clamping force is provided.
If above-mentioned practical reagent presss from both sides, further preferably：Further include clamping portion, the clamping portion is arranged in the clamping
On ontology, it is located among two claws, for being clamped.
If above-mentioned practical reagent presss from both sides, further preferably：The clamping portion length accounts for the 1/5 of the clamping body length
To 1/4.
If above-mentioned practical reagent presss from both sides, further preferably：Further include two parallel slideways, the slideway is located at described
The both sides of first opening, for providing installation positioning.
If above-mentioned practical reagent presss from both sides, further preferably：The clamping ontology is made of thermoplastic elastic material.
If above-mentioned practical reagent presss from both sides, further preferably：The claw length accounts for 1/3 arriving for the clamping body length
1/2。
If above-mentioned practical reagent presss from both sides, further preferably：The clamping ontology wall thickness is set as 1mm~3mm.
If above-mentioned practical reagent presss from both sides, further preferably：First matrix is identical with the height of second matrix.
Analysis is the advantages of the utility model with advantageous effect it is found that compared with prior art：
1, practical test tube clamp provided by the utility model can be clamped test tube so that by the way that claw is arranged to examination
The clamping of pipe is more solid and reliable, by the way that claw is arranged, the test tube of diameter in a certain range can be clamped, operation side
Just, applied widely, so that the utility model has the characteristics that firm grip, applied widely.
2, practical test tube clamp provided by the utility model can easily be connected with rack for test tube by the way that slideway and clamping portion is arranged
It connects, it is convenient for disassembly and assembly, it is connected firmly, so that the utility model has the characteristics that be easily installed.
3, practical test tube clamp provided by the utility model is formed by injection molding using thermoplastic elastomer (TPE) material, is had good
Flexibility and corrosion resistance so that the utility model has the characteristics that at low cost, long lifespan.
Description of the drawings
Fig. 1 is the schematic diagram of practical test tube clamp provided by the utility model.
In figure：The second matrixes of 1-；2- claws；The clamping portions 3-；4- slideways；Ontology is clamped in 5-；6- first is open；The first bases of 7-
Body；8- second is open.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, the practical test tube clamp of the preferred embodiment in the utility model includes mainly clamping ontology 5, ontology 5 is clamped
It is set as circular, the first matrix 7 and the second matrix 1, the upper end shape of the first matrix 7 is equipped in the front and rear sides of clamping ontology 5
At the first opening 6, the lower end of the second matrix 1 forms the second opening 8；Clamping ontology 5 is used to provide installation site for test tube；Two
Claw 2, claw 2 are in aduncate arcuate structure, and the lower end position in the second matrix 1 is arranged in two claws 2, for being test tube
Clamping force is provided.
Specifically, ontology 5 is clamped by setting in the utility model provides installation site for test tube, and when being packed into test tube, two
Elastic deformation occurs for a claw 2, and to which test tube to be securely held in clamping ontology 5, the utility model is inwardly curved by being arranged
Bent claw 2, can be clamped different-diameter test tube of the diameter no more than clamping ontology 5, and the utility model is opened by setting first
Mouth 6 and the second opening 8, are conducive to the amount of elastic deformation for increasing clamping ontology 5, and firm grip is applied widely, so that this
Utility model has the characteristics that firm grip, applied widely.
In order to which the utility model is convenient for connection, as shown in Figure 1, further including clamping portion 3, clamping portion 3 in the present invention
Setting is located among two claws 2, on clamping ontology 5 for being clamped.By be arranged clamping portion 3, convenient for clamping ontology 5 with
The connection of external rack for test tube, so that the utility model has the characteristics that convenient for connection.
In order to which the utility model clamping is secured, as shown in Figure 1, in the present invention, the length of clamping portion 3 accounts for clamping originally
1/5 to the 1/4 of the length of body 5.The length that the utility model passes through rational design clamping portion 3 so that clamping portion 3 and external test tube
Frame is not easy to loosen when connecting, solid and reliable, so that the utility model has the characteristics that clamping is secured.
In order to which the utility model is easily installed, as shown in Figure 1, further including two parallel slideways in the present invention
4, slideway 4 is located at the both sides of the first opening 6, for providing installation positioning.Can be that clamping ontology 5 slides by the way that slideway 4 is arranged
When external rack for test tube provide installation be oriented to, be easily installed positioning so that the utility model have the characteristics that it is easy for installation.
In order to which the utility model is durable, as shown in Figure 1, in the present invention, clamping ontology 5 uses thermoplastic elastomehc
Elastomer material is made.For the utility model by selecting suitable thermoplastic elastic material to be molded, elastic deformation ability is strong,
It is light-weight, it is durable, the extreme environments such as corrosivity strong, low temperature, high temperature, humidity are can be widely applied for, so that
The utility model has the characteristics that durable.
For the utility model firm grip, as shown in Figure 1, in the present invention, 2 length of claw accounts for clamping ontology 5
Length 1/3 to 1/2.The utility model is by being rationally arranged the length of claw 2, and arcuate structure deformation is moderate, and chucking power can
It leans on, firm grip, so that the utility model has the characteristics that firm grip.
In order to which the utility model is easy to operate, as shown in Figure 1, in the present invention, the wall thickness of clamping ontology 5 is set as
1mm~3mm.The wall thickness of ontology 5 is clamped by being rationally arranged for the utility model so that the elastic deformation of clamping ontology 5 is reliable, just
In manual operation so that the utility model have the characteristics that it is easy to operate.
In order to extend the service life of the utility model, as shown in Figure 1, in the present invention, the first matrix 7 and second
The height of matrix 1 is identical.The utility model is by being arranged identical first matrix, 7 and second matrix 1 of height so that this practicality is new
Type upper and lower ends elastic deformation in holding test tubes is identical so that clamping ontology 5 is not susceptible to warpage in the long-term use
Deformation, be conducive to extend clamping ontology 5 service life so that the utility model have the characteristics that it is with long service life.
Analysis is the advantages of the utility model with advantageous effect it is found that compared with prior art：
1, practical test tube clamp provided by the utility model can be clamped test tube so that by the way that claw is arranged to examination
The clamping of pipe is more solid and reliable, by the way that claw is arranged, the test tube of diameter in a certain range can be clamped, operation side
Just, applied widely, so that the utility model has the characteristics that firm grip, applied widely.
2, practical test tube clamp provided by the utility model can easily be connected with rack for test tube by the way that slideway and clamping portion is arranged
It connects, it is convenient for disassembly and assembly, it is connected firmly, so that the utility model has the characteristics that be easily installed.
3, practical test tube clamp provided by the utility model is formed by injection molding using thermoplastic elastomer (TPE) material, is had good
Flexibility and corrosion resistance so that the utility model has the characteristics that at low cost, long lifespan.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, all things considered are all merely illustrative, and are not only
's.All changes that come within the scope of the invention or equivalents of the invention are by the utility model packet
Contain.
Claims (8)
1. a kind of practicality test tube clamp, which is characterized in that including：
Ontology is clamped, the clamping ontology is set as circular, the front and rear sides of the clamping ontology be equipped with the first matrix with
The upper end of second matrix, first matrix forms the first opening, and the lower end of second matrix forms the second opening；The folder
Ontology is held for providing installation site for test tube；
Two claws, the claw are in aduncate arcuate structure, and two claws are arranged under second matrix
End position, for providing clamping force for test tube.
2. practicality test tube clamp according to claim 1, which is characterized in that further include：
Clamping portion, the clamping portion are arranged on the clamping ontology, are located among two claws, for being clamped.
3. practicality test tube clamp according to claim 2, it is characterised in that：
The clamping portion length accounts for 1/5 to the 1/4 of the clamping body length.
4. practicality test tube clamp according to claim 1 or 2, which is characterized in that further include：
Two parallel slideways, the slideway is located at the both sides of first opening, for providing installation positioning.
5. practicality test tube clamp according to claim 1 or 2, it is characterised in that：
The clamping ontology is made of thermoplastic elastic material.
6. practicality test tube clamp according to claim 1 or 2, it is characterised in that：
The claw length accounts for 1/3 to the 1/2 of the clamping body length.
7. practicality test tube clamp according to claim 1 or 2, it is characterised in that：
The clamping ontology wall thickness is set as 1mm~3mm.
8. practicality test tube clamp according to claim 1 or 2, it is characterised in that：
First matrix is identical with the height of second matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721535360.7U CN207709096U (en) | 2017-11-16 | 2017-11-16 | A kind of practicality test tube clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721535360.7U CN207709096U (en) | 2017-11-16 | 2017-11-16 | A kind of practicality test tube clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207709096U true CN207709096U (en) | 2018-08-10 |
Family
ID=63061421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721535360.7U Active CN207709096U (en) | 2017-11-16 | 2017-11-16 | A kind of practicality test tube clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207709096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110624624A (en) * | 2019-09-27 | 2019-12-31 | 青岛市中心血站 | Sample pipe support |
-
2017
- 2017-11-16 CN CN201721535360.7U patent/CN207709096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110624624A (en) * | 2019-09-27 | 2019-12-31 | 青岛市中心血站 | Sample pipe support |
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| GR01 | Patent grant | ||
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Address after: 101204 building 4, yard 21, Panlong West Road, Mafang Town, Pinggu District, Beijing Patentee after: Beijing Taijieweiye Technology Co.,Ltd. Address before: 101300 Caida Third Street, Nancai Town, Shunyi District, Beijing Patentee before: BEIJING TAIJIE WEIYE TECHNOLOGY Co.,Ltd. |