CN208852767U - A kind of agitating device - Google Patents
A kind of agitating device Download PDFInfo
- Publication number
- CN208852767U CN208852767U CN201821533383.9U CN201821533383U CN208852767U CN 208852767 U CN208852767 U CN 208852767U CN 201821533383 U CN201821533383 U CN 201821533383U CN 208852767 U CN208852767 U CN 208852767U
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- agitating device
- shaft
- vertical section
- container
- spiral agitator
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Abstract
The utility model discloses a kind of agitating devices, comprising: fixing seat；Motor arranged on the fixing seat；The shaft being connect with the motor；The spiral agitator turned on the tip of the axis is set, and the spiral agitator and shaft are detachable connection；The spiral agitator includes: and the vertical section for turning the tip of the axis and connecting, and connect with the vertical section and the two-dimensional helical portion for the cotton swab in container to be involved in and driven the cotton swab rotation.The agitating device of the utility model can control the rotation of the cotton swab in container, and then be stirred to the sample in container, without stirring by hand, facilitates operation, effectively increases stirring efficiency.
Description
Technical field
The utility model relates to sample stirring technique fields, and in particular to a kind of agitating device.
Background technique
It in the prior art, is typically all to pass through artificial agitating mode for the stirring of sample in container, and the manually side of stirring
Formula inefficiency, and be difficult to stir evenly.And some containers space itself is limited, and cotton swab etc. is also placed in container, makes
It obtains hand operated mixing to be difficult to operate, influences stirring efficiency.
Therefore, the existing technology needs to be improved and developed.
Utility model content
The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide a kind of stirring dress
It sets, it is intended to solve hand operated mixing in the prior art and be difficult to operate and the problems such as stirring efficiency is low.
The utility model technical scheme applied to solve the technical problem is as follows:
A kind of agitating device, wherein the agitating device includes: fixing seat；
Motor arranged on the fixing seat；
The shaft being connect with the motor；
The spiral agitator turned on the tip of the axis is set, and the spiral agitator and shaft are detachable company
It connects；
The spiral agitator include: with the vertical section for turning the tip of the axis and connecting, and connect with the vertical section
And the two-dimensional helical portion for the cotton swab in container to be involved in and driven the cotton swab rotation.
Preferably, the vertical section and the two-dimensional helical portion are at being vertically arranged.
Preferably, the vertical section is an integral molding structure with the two-dimensional helical portion.
Preferably, the two-dimensional helical portion is the screw thread shape for being disposed on the same plane, and being coiled by a metal material
Shape.
Preferably, the inner port in the two-dimensional helical portion is connect with vertical section, and a changeover portion, the mistake are arranged in external port
Cross the outside direction that section is directed toward two-dimentional threaded portion.
Preferably, the distance between adjacent two threaded lines are consistent in the two-dimensional helical portion.
Preferably, the detachable connection between the spiral agitator and shaft includes: that the tip of the axis that turns is arranged
At sleeve, and a through-hole is set on the side of the sleeve；One protrusion of setting on the spiral agitator, the protrusion is for working as
When screw thread blender is with the tip of the axis socket is turned, engage with the through-hole on sleeve.
Preferably, the agitating device further include: arranged on the fixing seat for reagent to be added into container
Reagent needle, the reagent needle and the shaft are spaced apart, and are arranged in parallel.
Preferably, the agitating device further include: arranged on the fixing seat for the sample in container to be sucked out
Suction needle, the suction needle and the shaft are spaced apart, and are arranged in parallel.
The utility model has the beneficial effects that the agitating device of the utility model is by being arranged a spiral agitator for container
In cotton swab be involved in, and control the rotation of the cotton swab in container, and then the sample in container be stirred, the process entirely stirred
Without manual stirring, facilitates operation, effectively increase stirring efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the agitating device of the utility model.
Fig. 2 is the structural schematic diagram of the spiral agitator in the agitating device of the utility model.
Fig. 3 is the cotton swab mutual alignment relation signal in spiral agitator and container in the agitating device of the utility model
Figure.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, clear, develop simultaneously implementation referring to the drawings
The utility model is further described in example.It should be appreciated that specific embodiment described herein is only used to explain this reality
With novel, it is not used to limit the utility model.
Since low and stirring is uneven there are stirring efficiency for hand operated mixing device in the prior art, especially work as container
It is even more to be difficult to the problems such as operating when the space of itself is limited.Therefore to solve the above-mentioned problems, the utility model provides one kind
Agitating device, it is specific as shown in fig. 1.Agitating device includes: fixing seat 10；Motor 20 in the fixing seat 10 is set；
The shaft 30 being connect with the motor 20；Spiral agitator 40 on the end of the shaft 30, the auger are set
Device 40 and shaft 30 are detachable connection.
From figure 1 it appears that the blender in the present embodiment be by motor 20 control spiral agitator 40 move into
And the rotation of the cotton swab M in container R is controlled, so that the sample in container R is stirred, without being stirred manually, stirring effect
Rate improves.And spiral agitator 40 is primarily used to control cotton swab M rotation, and cotton swab M can be replaced at any time, facilitate operation.
Specifically, as shown in Fig. 2, the spiral agitator 40 in the present embodiment mainly includes two parts, i.e. vertical section 410
And two-dimensional helical portion 420, vertical section 410 are to connect with the end of shaft 30, and two-dimensional helical portion 420 is arranged vertical
The end of section 410, and it is vertical with vertical section 410, for when the rotation of spiral agitator 40 by the cotton swab M in container R
It is involved in the inside in two-dimensional helical portion 420, and then controls cotton swab M stirring.Preferably, the vertical component effect 410 and two in the present embodiment
Tieing up spire 420 is integrated formed structure, and stability when spiral agitator 40 works has been effectively ensured.
Preferably, the two-dimensional helical portion 420 in the present embodiment is the thread shape being coiled by a metal material, and it is coiled into
Thread shape be located in approximately the same plane, as shown in Figure 3.The inner port in the two-dimensional helical portion 420 is connected with vertical section 410
It connects, a changeover portion 430 is provided in external port, changeover portion 430 is directed toward the outside direction in the two-dimensional helical portion 420.Due to
It is to be involved in cotton swab M during two-dimensional helical portion 420 is in rotation in the present embodiment, cotton swab M is possible to because instantaneous
Stress and flick.Therefore in order to avoid this risk, the changeover portion 430 in the present embodiment is disposed towards outside direction, transition
Section 430 is preferably provided with camber, can contribute to for the cotton swab M in container R being preferably involved in two-dimensional helical portion 420 in this way
Inside avoids causing cotton swab M to flick because the external port in two-dimensional helical portion 420 is too blunt.In addition, by two-dimentional spiral shell in the present embodiment
The distance between adjacent two threaded lines are arranged to unanimously in rotation portion 420, and distance is slightly larger than the size of the general cotton swab of cotton swab M()
Rugosity, can guarantee that cotton swab M can be normally involved in this way, and be again not in excessive shaking, avoid the sample in container R
This splashing.
Further, using detachable connection mode between the spiral agitator 40 in the present embodiment and shaft 30.
Specifically, the end of shaft 30 can be arranged to a sleeve, the vertical section 410 of spiral agitator 40 is exactly in the present embodiment
Directly and shaft 30 is using the form of socket, thus can be in order to the installation and removal to spiral agitator 40.Further,
In order to which spiral agitator 40 to be fixed, a through-hole is set on the side of 30 endsocket of shaft, and right in the present embodiment
A protrusion is set with answering in the vertical section 410 of spiral agitator 40, when vertical section 410 and the socket of shaft 30, is erected
Protrusion on straight section 410 will engage with the through-hole in shaft 30, so that spiral agitator 40 is fixed.And it adopts in this way
Snap fit with protrusion and through-hole is also easy to disassemble and installation, is provided convenience to the use of user.
When specific operation, after cotton swab M is involved in by two-dimensional helical portion 420, cotton swab M is located in two-dimensional helical portion 420
Internal (as shown in Figure 3) can drive cotton swab M to rotate when spiral agitator 40 rotates, and then to the sample in container R
It is stirred.From figure 3, it can be seen that the center of vertical section 410 is not overlapped with the center of cotton swab M, but have certain inclined
It moves the width of helix (distance of offset be), and vertical section 410 is directly and the connection of the shaft 30 therefore center of shaft 30
It is to be consistent with the center of vertical section 410.It can thus be concluded that it is the presence of offset that the center of rotation of motor 20, which is with the center of cotton swab M,
, such cotton swab M is around vertical section 410(or shaft 30) it is rotated, it ensure that the amplitude of cotton swab M rotation, make this
Agitating device can be adapted for more multi-form container, the test tube of example as shown in figure 1.
Certainly, the agitating device in the present embodiment be can the velocity of rotation to shaft 30 can be adjusted, can
To allow user independently to be selected according to demand, such as basic, normal, high three gears is provided with to select for user.The present embodiment
It is defined not to this, these can all be configured according to existing technology.
Further, in this embodiment agitating device be additionally provided with reagent needle 50 and suction needle 60.Institute as shown in figure 1
Show, reagent needle 50 is to be arranged in the fixing seat 10 to be used to be added reagent, and the reagent needle 50 and institute into container R
It is spaced apart to state shaft 30, and is arranged in parallel.Suction needle 60 be arranged in the fixing seat 20 for will be in container R
What sample was sucked out, similarly, the suction needle 60 and the shaft 30 are spaced apart, and are arranged in parallel.It can make in this way
The agitating device obtained in the present embodiment has more functions, to be suitable for more scenes.
In conclusion the utility model provides a kind of agitating device, comprising: fixing seat；Setting is on the fixing seat
Motor；The shaft being connect with the motor；The spiral agitator turned on the tip of the axis, the spiral agitator are set
It is detachable connection with shaft；The spiral agitator include: with the vertical section for turning the tip of the axis and connecting, and with institute
State vertical section connection and the two-dimensional helical portion for the cotton swab in container to be involved in and driven the cotton swab rotation.The utility model
Agitating device can control the rotation of the cotton swab in container, and then the sample in container is stirred, without stirring by hand, side
Just it operates, effectively increases stirring efficiency.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations all should belong to the appended power of the utility model
The protection scope that benefit requires.
Claims (9)
1. a kind of agitating device, which is characterized in that the agitating device includes: fixing seat；
Motor arranged on the fixing seat；
The shaft being connect with the motor；
The spiral agitator turned on the tip of the axis is set, and the spiral agitator and shaft are detachable connection；
The spiral agitator include: with the vertical section for turning the tip of the axis and connecting, and with the vertical section connect and use
In the two-dimensional helical portion that the cotton swab in container is involved in and is driven the cotton swab rotation.
2. agitating device according to claim 1, which is characterized in that the vertical section is with the two-dimensional helical portion at vertical
Setting.
3. agitating device according to claim 1, which is characterized in that the vertical section is integrated with the two-dimensional helical portion
Molding structure.
4. agitating device according to claim 1, which is characterized in that the two-dimensional helical portion is to be arranged in same plane
On, and the thread shape being coiled by a metal material.
5. agitating device according to claim 1, which is characterized in that the inner port and vertical section in the two-dimensional helical portion connect
It connects, a changeover portion is set in external port, the changeover portion is directed toward the outside direction of two-dimentional threaded portion.
6. agitating device according to claim 4, which is characterized in that in the two-dimensional helical portion adjacent two threaded lines it
Between distance it is consistent.
7. agitating device according to claim 1, which is characterized in that detachable between the spiral agitator and shaft
Formula connection include: it is described turn the tip of the axis and be arranged to sleeve, and a through-hole is set on the side of the sleeve；The auger
One protrusion of setting on device, the protrusion with the through-hole on sleeve for engaging when screw thread blender is with the tip of the axis socket is turned.
8. agitating device according to claim 1, which is characterized in that the agitating device further include: be arranged described solid
The reagent needle for the addition reagent into container in reservation, the reagent needle and the shaft are spaced apart, and parallel
Setting.
9. agitating device according to claim 1, which is characterized in that the agitating device further include: be arranged described solid
The suction needle for the sample in container to be sucked out in reservation, the suction needle and the shaft are spaced apart, and flat
Row setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533383.9U CN208852767U (en) | 2018-09-19 | 2018-09-19 | A kind of agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533383.9U CN208852767U (en) | 2018-09-19 | 2018-09-19 | A kind of agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208852767U true CN208852767U (en) | 2019-05-14 |
Family
ID=66418522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821533383.9U Active CN208852767U (en) | 2018-09-19 | 2018-09-19 | A kind of agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208852767U (en) |
-
2018
- 2018-09-19 CN CN201821533383.9U patent/CN208852767U/en active Active
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