CN209043692U - A kind of sampling mixing component and device for analyzing samples - Google Patents
A kind of sampling mixing component and device for analyzing samples Download PDFInfo
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- CN209043692U CN209043692U CN201821434811.2U CN201821434811U CN209043692U CN 209043692 U CN209043692 U CN 209043692U CN 201821434811 U CN201821434811 U CN 201821434811U CN 209043692 U CN209043692 U CN 209043692U
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- mounting plate
- mixing component
- segment
- support shaft
- sampling mixing
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Abstract
The utility model discloses a kind of sampling mixing component and device for analyzing samples, which includes: support shaft；Mounting plate is connected in the support shaft；Specimen needle and rabbling mechanism are both connected on the mounting plate；Driving mechanism is shifted, for driving the mounting plate to rotate around the axle center of the support shaft, to drive the specimen needle to be moved to the first predeterminated position or the rabbling mechanism is driven to be moved to the second predeterminated position.By the above-mentioned means, the utility model can simplify the structure of device, is conducive to described device and miniaturises.
Description
Technical field
The utility model relates to the field of medical instrument technology, fill more particularly to a kind of sampling mixing component and sample analysis
It sets.
Background technique
As degree of concern of the people to body health level is gradually increased, medical institutions is often gone to carry out some physical examinations
Project, especially progress immunoassay detection project.And correspondingly, the demand to immunoassay apparatus is also constantly promoted.In order to
It better meets user demand and further reduces the cost, how simple immunoassay apparatus and to be minimized and be increasingly becoming people
The hot spot of research.
In the prior art, structure is complicated for immunoassay apparatus, and the process for being especially acquired and stirring to sample all needs
The driving mechanisms such as motor are wanted to be driven, this is resulted in immunoassay apparatus, and driving mechanism quantity is more, and occupied space is big, not only
So that immunoassay apparatus is at high cost, the simplification of immunoassay apparatus structure is more limited.
Present inventor has found that structure is complicated for existing immunoassay apparatus in long-term R&D process, unfavorable
In miniaturising for described device.
Utility model content
The utility model, can mainly solving the technical problems that provide a kind of sampling mixing component and device for analyzing samples
The structure for simplifying device, is conducive to described device and miniaturises.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of sampling stirring group
Part.
Wherein, the sampling mixing component includes:
Support shaft；
Mounting plate is connected in the support shaft；
Specimen needle and rabbling mechanism are both connected on the mounting plate；
Driving mechanism is shifted, for driving the mounting plate to rotate around the axle center of the support shaft, to drive the sample
This needle is moved to the first predeterminated position or the rabbling mechanism is driven to be moved to the second predeterminated position.
In order to solve the above technical problems, another technical solution that the utility model uses is: providing a kind of device.
Wherein, described device includes:
Compressing dynamical element, sample conveyance conduit and any one sampling mixing component, the compressing power member
Part is connected to the specimen needle of the sampling mixing component by the sample conveyance conduit.
The beneficial effects of the utility model are: be in contrast to the prior art, the utility model by by specimen needle and
Rabbling mechanism is arranged on same mounting plate, and drives the specimen needle and the rabbling mechanism to move by same displacement driving mechanism
Respective predeterminated position is moved, can guarantee that the specimen needle and the displacement driving mechanism are suitable using a displacement driving mechanism
Benefit completes corresponding actions, and can save the arrangement space of device, simplifies the structure of described device, convenient for the small-sized of described device
Change.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.Wherein:
Fig. 1 is a kind of structural schematic diagram for sampling one embodiment of mixing component of the utility model；
Fig. 2 is a kind of structural schematic diagram of one embodiment of device of the utility model.
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
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than all real
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art are not under the premise of making creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Refering to fig. 1, Fig. 1 is a kind of structural schematic diagram for sampling one embodiment of mixing component of the utility model, the sampling
Mixing component includes: support shaft 100；Mounting plate 200 is connected in the support shaft 100；Specimen needle 300 and rabbling mechanism
400, it is both connected on the mounting plate 200；Driving mechanism 500 is shifted, for driving the mounting plate 200 to turn around the support
The axle center of axis 100 rotates, to drive the specimen needle 300 to be moved to the first predeterminated position or the rabbling mechanism 400 is driven to move
It moves to the second predeterminated position.
In the present embodiment, by being arranged the specimen needle 300 and the rabbling mechanism 400 in the same installation
On plate 200, and the specimen needle 300 and the rabbling mechanism 400 is driven to be moved to respectively by the same displacement driving mechanism 500
From predeterminated position, the specimen needle 300 and the displacement driving machine can be guaranteed using a displacement driving mechanism 500
Structure 400 smoothly completes corresponding actions, and can save the arrangement space of device, simplifies the structure of described device, is convenient for the dress
The miniaturization set.
In one embodiment, the first link position 210, the second link position 220 are provided on the mounting plate 200
With third link position 230, and first link position 210 is located at second link position 220 and connects with the third
Between position 230.The support shaft 100 is connected to first link position 210 on the mounting plate 200, the sample
This needle 300 is connected to second link position 220 on the mounting plate 200, and the rabbling mechanism 400 is connected to the peace
The third link position 230 in loading board 200.
Further, second link position 220 and the third link position 230 are about first link position
210 is symmetrical.Namely the specimen needle 300 and the rabbling mechanism 400 are symmetrical arranged along the support shaft 100.In the peace
It, can be targetedly to the specimen needle 300 and/or institute during loading board 200 is rotated around the axle center of the support shaft 100
It states rabbling mechanism 400 to be operated, improves operating efficiency.
In another embodiment, the mounting plate 200 is driven to drive around the axle center rotation of the support shaft 100
The specimen needle 300 is moved to the first predeterminated position or the drive rabbling mechanism 400 is moved to the process of the second predeterminated position
In, the mounting plate 200 that can be to rotate is also possible to the support shaft 100.Specifically, working as the support shaft
100 with the mounting plate 200 when being fixedly connected, the displacement driving mechanism 500 for driving the rotation of support shaft 100,
To drive the mounting plate 200 to rotate, namely what is rotated is the support shaft 100.And when the mounting plate 200 can be rotated
When ground is connected in the support shaft 100, the displacement driving mechanism 500 is for driving the mounting plate 200 relative to institute
It states support shaft 100 to rotate, namely what is rotated is the mounting plate 200.Therefore, no matter the mounting plate 200 or institute
It states support shaft 100 to rotate, as long as the first predeterminated position smoothly can be moved to the specimen needle 300, by the stirring
Mechanism 400 is moved to the second predeterminated position.Wherein, first predeterminated position can be the reaction for being equipped with the sample
The position of cup, can also be the cleaning positions cleaned to the specimen needle 300.Second predeterminated position can be incubation
The position of reaction cup in the process is also possible to the position cleaned to the rabbling mechanism 400.
In one embodiment, the rabbling mechanism 400 includes the stirring driving machine structure 430 connecting with mounting base 420
With the stirring rod 410 by the stirring driving machine structure 430 driving rotation, the mounting base 420 is arranged in institute's third installation site
On 230, the stirring rod 410 is threadedly coupled with the mounting base 420.Namely the rabbling mechanism 400 is in stirring driving machine structure
Rotation occurs under the action of 430, is stirred with the mixture to the process of incubation.
In another embodiment, the specimen needle 300 is hollow structure, and the specimen needle 300 includes setting gradually
First segment 310, second segment 320 and third section 330, the second segment 320 is arranged on the mounting plate 200, and with peace
Loading board 200 is fixedly connected, and the first segment 310 and the third section 330 are located at two separated by the mounting plate 200
Side, the first segment 310 far from one end end of the second segment 320 there is the first opening for compressing sample (to scheme not
Show), the third section 330 has the second opening for being connected to a sample conveyance conduit far from one end of the second segment 320
(not shown).Further, the side wall of the specimen needle 300 is arranged in first opening, convenient for being attached on side wall
Sample washed away and compressing mix.
Further, the first segment 310, the second segment 320 and the third section 330 are integrally formed.The sample
The material of this needle 300 is stainless steel.The internal diameter of the specimen needle 300 is greater than the diameter of the sample.
Further, the second segment 320 is detachably connected with the mounting plate 200, the detachable connection method
Including being threadedly coupled, snapping connection.In the present embodiment, the company to improve the specimen needle 300 and the mounting plate 200
Reliability is connect, and is further reduced the cost, the second segment 320 is threadedly coupled with the mounting plate 200.
In addition, the two can also be placed in cleaning machine by the specimen needle 300 and 400 integrated design of the rabbling mechanism
It carries out while cleaning in structure, be conducive to improve cleaning efficiency and simplify the operating process of device.Certainly, the cleaning device can be with
For a cleaning device, it is also possible to two be correspondingly arranged according to the structure of the specimen needle 300 and the rabbling mechanism 400
Cleaning device.
In order to solve the above technical problems, another technical solution that the utility model uses is: providing a kind of sample analysis
Device.
Fig. 1 and Fig. 2 are please referred to, Fig. 2 is a kind of structural schematic diagram of one embodiment of device for analyzing samples of the utility model,
Wherein, described device 1 includes: compressing dynamical element 20, sample conveyance conduit 30 and any one sampling mixing component
10, the compressing dynamical element 20 is connected to the specimen needle 300 of the sampling mixing component 10 by the sample conveyance conduit 30.
In the present embodiment, the device for analyzing samples 1 can be the device for sample collection, the device for sample incubation,
It is also possible to carry out the device of immunoassay, the especially device of chemiluminescent immunoassay.
In conclusion the sampling mixing component includes: branch the utility model discloses a kind of sampling mixing component and device
Support shaft；Mounting plate is connected in the support shaft；Specimen needle and rabbling mechanism are both connected on the mounting plate；Displacement
Driving mechanism, for driving the mounting plate to rotate around the axle center of the support shaft, to drive the specimen needle to be moved to the
One predeterminated position drives the rabbling mechanism to be moved to the second predeterminated position.By the above-mentioned means, the utility model being capable of letter
Disguise the structure set, is conducive to described device and miniaturises.
The foregoing is merely the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
It is equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, directly or indirectly uses
In other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of sampling mixing component, which is characterized in that the sampling mixing component includes:
Support shaft；
Mounting plate is connected in the support shaft；
Specimen needle and rabbling mechanism are both connected on the mounting plate；
Driving mechanism is shifted, for driving the mounting plate to rotate around the axle center of the support shaft, to drive the specimen needle
It is moved to the first predeterminated position or the rabbling mechanism is driven to be moved to the second predeterminated position.
2. sampling mixing component according to claim 1, which is characterized in that the support shaft is connected to the mounting plate
On the first link position, the specimen needle is connected to the second link position on the mounting plate, the rabbling mechanism connection
In the third link position on the mounting plate, first link position is located at second link position and the third connects
It connects between position.
3. sampling mixing component according to claim 2, which is characterized in that second link position and the third connect
It is symmetrical about first link position to connect position.
4. sampling mixing component according to claim 1, which is characterized in that the support shaft is fixed with the mounting plate
Connection, the displacement driving mechanism is for driving the support shaft to rotate, to drive the mounting plate to rotate.
5. sampling mixing component according to claim 1, which is characterized in that the mounting plate is rotatably connected to described
It supports in shaft, the displacement driving mechanism is for driving the mounting plate to rotate relative to the support shaft.
6. sampling mixing component according to claim 1, which is characterized in that the rabbling mechanism includes connecting with mounting base
Stirring driving machine structure and by the stirring driving machine structure driving rotation stirring rod.
7. sampling mixing component according to claim 1, which is characterized in that the specimen needle is hollow structure, the sample
This needle includes the first segment set gradually, second segment and third section, and the second segment is arranged on the mounting plate, and with peace
Loading board is fixedly connected, and the first segment and the third section are located at the two sides separated by the mounting plate, the first segment
One end end far from the second segment has the first opening for compressing sample, and the third section is far from the second segment
One end has the second opening for being connected to a sample conveyance conduit.
8. sampling mixing component according to claim 7, which is characterized in that the first segment, the second segment and institute
State the integrated molding of third section.
9. sampling mixing component according to claim 7, which is characterized in that the second segment and the mounting plate screw thread connect
It connects.
10. a kind of device for analyzing samples, which is characterized in that described device include compressing dynamical element, sample conveyance conduit and
Sampling mixing component as described in any one of claims 1-9, the compressing dynamical element pass through the sample conveyance conduit
It is connected to the specimen needle of the sampling mixing component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821434811.2U CN209043692U (en) | 2018-08-31 | 2018-08-31 | A kind of sampling mixing component and device for analyzing samples |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821434811.2U CN209043692U (en) | 2018-08-31 | 2018-08-31 | A kind of sampling mixing component and device for analyzing samples |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043692U true CN209043692U (en) | 2019-06-28 |
Family
ID=67032117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821434811.2U Active CN209043692U (en) | 2018-08-31 | 2018-08-31 | A kind of sampling mixing component and device for analyzing samples |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043692U (en) |
-
2018
- 2018-08-31 CN CN201821434811.2U patent/CN209043692U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200528 Granted publication date: 20190628 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220919 Granted publication date: 20190628 |