CN211385119U - Sample tube plate with positioning tube cover function - Google Patents
Sample tube plate with positioning tube cover function Download PDFInfo
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- CN211385119U CN211385119U CN201922100538.0U CN201922100538U CN211385119U CN 211385119 U CN211385119 U CN 211385119U CN 201922100538 U CN201922100538 U CN 201922100538U CN 211385119 U CN211385119 U CN 211385119U
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- positioning
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- sample
- sample tube
- accommodating cavity
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Abstract
The utility model discloses a sample tube plate with a function of positioning a tube cap, which comprises a body, wherein the top surface of the body is provided with at least one accommodating cavity for placing a sample tube in a downward concave manner, the top surface of the body is convexly provided with a step for each accommodating cavity, and the step is positioned at the side of the corresponding accommodating cavity; the step is provided with a positioning groove for positioning the tube cover of the sample tube. Through the other protruding step that is equipped with in the side of holding chamber, seted up the constant head tank on the step, the back is opened to the tube cap of sample cell, blocks it in the constant head tank to be convenient for follow-up toward sample cell filling sample or absorb the sample from the sample cell, convenient to use, and compare traditional location structure, the utility model discloses the quality of tube cap has been guaranteed.
Description
Technical Field
The utility model relates to a fixed utensil field technique is used in the inspection, especially indicates a sample tube dish with location tube cap function.
Background
The automated instruments currently on the market use containers that are not capped or are uncapped during testing, and conventional sample tubes include 75mL test tubes, 100mL test tubes, peripheral blood vessels, serum tubes, and centrifuge tubes, and a variety of sample tubes are used with their associated caps. For example, the centrifuge tube needs to be sealed by a tube cap during centrifugation, and after centrifugation, the tube cap needs to be opened and then placed in the sample tube tray. Traditional sample tube dish is through establishing the constant head tank at the top surface undercut, fixes a position the tube cap in the constant head tank again, and this type of structure, tube cap need big curved outside roll over the book could be fixed a position in the constant head tank, and the operation is inconvenient, and can influence the quality of tube cap.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a sample tube tray with a positioning tube cap function, which effectively solves the problems of inconvenient use and affecting the quality of the tube cap of the prior sample tube tray.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sample tube tray with a function of positioning a tube cover comprises a body, wherein the top surface of the body is provided with at least one accommodating cavity for accommodating a sample tube in a downward concave manner, the top surface of the body is provided with a step for each accommodating cavity in a convex manner, and the step is positioned at the side of the corresponding accommodating cavity; the step is provided with a positioning groove for positioning the tube cover of the sample tube.
As a preferred scheme, the holding chamber is a plurality of, and a plurality of holding chamber are the multirow and arrange.
As a preferred scheme, all set up the viewing aperture that is convenient for observe the inside condition of sample cell on the holding chamber that is located the body outer fringe.
As a preferred scheme, the positioning groove comprises a first clamping groove for positioning the connecting band of the tube cover and a second clamping groove for clamping the tube cover main body, the first clamping groove is communicated with the second clamping groove, and an opening of the first clamping groove is communicated with the corresponding accommodating cavity.
As a preferred scheme, a groove for positioning the upper end of the sample tube is concavely arranged on the top surface of the body aiming at each accommodating cavity, and the groove is positioned on the periphery of the corresponding accommodating cavity.
As a preferable scheme, the bottom surface of the accommodating cavity is conical.
Preferably, the four corners of the outer wall of the body are provided with positioning ribs.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
through the other protruding step that is equipped with in the side of holding chamber, seted up the constant head tank on the step, the back is opened to the tube cap of sample cell, blocks it in the constant head tank to be convenient for follow-up toward sample cell filling sample or absorb the sample from the sample cell, convenient to use, and compare traditional location structure, the utility model discloses the quality of tube cap has been guaranteed.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of a preferred embodiment of the present invention;
FIG. 2 is a diagram illustrating a state of use of the preferred embodiment of the present invention;
fig. 3 is a perspective view of a sample tube.
The attached drawings indicate the following:
10. body 11, containing cavity
12. Step 13, positioning groove
131. First card slot 132 and second card slot
14. Viewing port 15, recess
16. Positioning rib 20 and sample tube
21. Tube cover 211 and connecting band
212. A tube cover main body.
Detailed Description
Referring to fig. 1 to 3, a specific structure of a preferred embodiment of the present invention is shown, which includes a body 10.
The top surface of the body 10 is provided with at least one accommodating cavity 11 for accommodating the sample tube 20, the top surface of the body 10 is provided with a step 12 for each accommodating cavity, and the step 12 is located beside the corresponding accommodating cavity 11. The step 12 is provided with a positioning groove 13 for positioning the tube cover 21 of the sample tube 20. The sample tube 20 is a centrifuge tube with a tube cover, and other sample tubes can be used without limitation. The arrangement of the positioning groove 13 fixes the tube cover 21 of the sample tube 20, so that the sample tube 20 is fixed, the shaking is avoided, and meanwhile, the tube cover 21 is fixed, so that the subsequent processing is facilitated.
In this embodiment, the accommodating cavities 11 are multiple, the accommodating cavities 11 are arranged in multiple rows, and the accommodating cavities 11 on the outer edge of the body 10 are all provided with observation ports 14 for observing the internal conditions of the sample tubes 20.
The positioning slot 13 includes a first engaging slot 131 for positioning the connecting band 211 of the tube cover 21 and a second engaging slot 132 for engaging the tube cover main body 212, the first engaging slot 131 is communicated with the second engaging slot 132, and an opening of the first engaging slot 131 is communicated with the corresponding accommodating cavity 11. The top surface of the body 10 is concavely provided with a groove 15 for positioning the upper end of the sample tube 20 for each accommodating cavity 11, and the groove 15 is located at the periphery of the corresponding accommodating cavity 11. The bottom surface of the accommodating cavity 11 is conical. Four corners of the outer wall of the body 10 are provided with positioning ribs 16.
When the sample tube 20 is used, the sample tube 20 is placed in the accommodating cavity 11, the tube cover 21 of the sample tube 20 is opened and is fixed in the positioning groove 13, so that the sample tube 20 is in an open state, and the subsequent filling of a sample into the sample tube 20 and the subsequent suction of the sample from the sample tube 20 are facilitated.
The utility model discloses a design focus lies in:
through the other protruding step that is equipped with in the side of holding chamber, seted up the constant head tank on the step, the back is opened to the tube cap of sample cell, blocks it in the constant head tank to be convenient for follow-up toward sample cell filling sample or absorb the sample from the sample cell, convenient to use, and compare traditional location structure, the utility model discloses the quality of tube cap has been guaranteed.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a sample tube dish with location tube cap function which characterized in that: the sample tube storage device comprises a body, wherein the top surface of the body is provided with at least one accommodating cavity for accommodating a sample tube in a downward concave manner, the top surface of the body is convexly provided with a step for each accommodating cavity, and the step is positioned beside the corresponding accommodating cavity; the step is provided with a positioning groove for positioning the tube cover of the sample tube.
2. The sample tube tray with function of positioning the tube cover according to claim 1, wherein: the holding chamber is a plurality of, and a plurality of holding chambers are the multirow and arrange.
3. The sample tube tray with function of positioning the tube cover according to claim 2, wherein: the holding cavity positioned at the outer edge of the body is provided with an observation port convenient for observing the internal condition of the sample tube.
4. The sample tube tray with function of positioning the tube cover according to claim 1, wherein: the positioning groove comprises a first clamping groove used for positioning the connecting belt of the pipe cover and a second clamping groove used for clamping the pipe cover main body of the pipe cover, the first clamping groove is communicated with the second clamping groove, and an opening of the first clamping groove is communicated with the corresponding accommodating cavity.
5. The sample tube tray with function of positioning the tube cover according to claim 1, wherein: the top surface of the body is concavely provided with a groove for positioning the upper end of the sample tube aiming at each containing cavity, and the groove is positioned on the periphery of the corresponding containing cavity.
6. The sample tube tray with function of positioning the tube cover according to claim 1, wherein: the bottom surface of the accommodating cavity is conical.
7. The sample tube tray with function of positioning the tube cover according to claim 1, wherein: four corners of the outer wall of the body are provided with positioning ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922100538.0U CN211385119U (en) | 2019-11-29 | 2019-11-29 | Sample tube plate with positioning tube cover function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922100538.0U CN211385119U (en) | 2019-11-29 | 2019-11-29 | Sample tube plate with positioning tube cover function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211385119U true CN211385119U (en) | 2020-09-01 |
Family
ID=72214354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922100538.0U Active CN211385119U (en) | 2019-11-29 | 2019-11-29 | Sample tube plate with positioning tube cover function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211385119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847213A (en) * | 2020-12-30 | 2021-05-28 | 苏州富强科技有限公司 | Carrier of dialysis tube |
-
2019
- 2019-11-29 CN CN201922100538.0U patent/CN211385119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847213A (en) * | 2020-12-30 | 2021-05-28 | 苏州富强科技有限公司 | Carrier of dialysis tube |
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