CN215927679U - Liquid feeding mechanism of urine iodine analysis device - Google Patents
Liquid feeding mechanism of urine iodine analysis device Download PDFInfo
- Publication number
- CN215927679U CN215927679U CN202122451639.XU CN202122451639U CN215927679U CN 215927679 U CN215927679 U CN 215927679U CN 202122451639 U CN202122451639 U CN 202122451639U CN 215927679 U CN215927679 U CN 215927679U
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- China
- Prior art keywords
- liquid
- storage cup
- liquid storage
- end surface
- adding mechanism
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- 239000007788 liquid Substances 0.000 title claims abstract description 99
- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052740 iodine Inorganic materials 0.000 title claims abstract description 22
- 239000011630 iodine Substances 0.000 title claims abstract description 22
- 210000002700 urine Anatomy 0.000 title claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 9
- 239000011550 stock solution Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
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Abstract
The utility model discloses a liquid adding mechanism of a urine iodine analysis device, which comprises a liquid storage cup and a liquid adding mechanism, wherein the liquid adding mechanism is fixed on the liquid storage cup, the liquid storage cup is of a barrel-shaped structure with an opening on the upper end surface, a liquid outlet pipe and a filtering device are arranged on the liquid storage cup, the liquid outlet pipe is positioned on the lower end surface of the liquid storage cup, the filtering device is positioned in the liquid outlet pipe, the liquid adding mechanism comprises a vacuum pipe and a piston rod, the vacuum pipe is a vertically placed pipe, the vacuum pipe is fixedly penetrated through the lower end surface of the liquid storage cup, the piston rod is inserted into the vacuum pipe, and the lower end surface of the vacuum pipe and the lower end surface of the liquid outlet pipe are positioned on the same horizontal plane. The device of the application combines the liquid adding mechanism and the liquid storage cup into a whole, is convenient to be connected with the urine iodine analysis device, does not occupy space and is beneficial to liquid adding.
Description
Technical Field
The utility model relates to the technical field of liquid adding mechanisms of urine iodine analyzers, in particular to a liquid adding mechanism of a urine iodine analyzer.
Background
Liquid feeding device among traditional urine iodine analytical equipment adopts disposable injector to add the liquid in the stock solution cup to urine iodine analytical equipment and analyzes, and this kind of injector separates with the stock solution cup, when using, except that need fixing the stock solution cup on the device, still need fix the injector directly over the stock solution cup, conveniently extrude the liquid in the stock solution cup, when using, need a large amount of spaces to go to fix the liquid feeding device, and the liquid feeding device installation is not in place, the condition that can not the liquid feeding appears very easily.
Disclosure of Invention
In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide a liquid adding mechanism for a urinary iodine analyzing device.
According to the technical scheme provided by the embodiment of the application, the liquid adding mechanism of the urine iodine analysis device comprises a liquid storage cup and a liquid adding mechanism, wherein the liquid adding mechanism is fixed on the liquid storage cup,
the liquid storage cup is of a barrel-shaped structure with an opening at the upper end surface, a liquid outlet pipe and a filtering device are arranged on the liquid storage cup, the liquid outlet pipe is positioned on the lower end surface of the liquid storage cup, the filtering device is positioned in the liquid outlet pipe,
the liquid adding mechanism comprises a vacuum tube and a piston rod, the vacuum tube is a vertical placing tube, the vacuum tube is fixedly penetrated through the lower end surface of the liquid storage cup, the piston rod is inserted into the vacuum tube,
the lower end surface of the vacuum tube and the lower end surface of the liquid outlet tube are positioned on the same horizontal plane.
In the utility model, the filtering device comprises an activated carbon layer and a filter paper layer, and the filtering device is filled in the liquid outlet pipe.
In the utility model, the lower end part of the outer side surface of the liquid outlet pipe is provided with a sealing ring.
In the utility model, the lower end part of the outer surface of the vacuum tube is provided with a sealing ring.
In the utility model, the upper end surface of the vacuum tube is positioned above the upper end surface of the liquid storage cup.
In the utility model, the liquid storage cup and the liquid adding mechanism are made of plastic materials, and the liquid storage cup and the vacuum tube are of an integrated structure.
To sum up, the beneficial effect of this application: the device of the application combines the liquid adding mechanism and the liquid storage cup into a whole, is convenient to be connected with the urine iodine analysis device, does not occupy space and is beneficial to liquid adding.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic perspective view of an integrated device according to the present invention;
FIG. 2 is a schematic front view of the overall apparatus of the present invention;
fig. 3 is a schematic cross-sectional structure of the integrated device of the present invention.
Reference numbers in the figures: a liquid storage cup-1; a liquid outlet pipe-1.1; filter device-1.2; a liquid adding mechanism-2; vacuum tube-2.1; piston rod-2.2.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, fig. 2 and fig. 3, a liquid adding mechanism of a urine iodine analyzer includes a liquid storage cup 1 and a liquid adding mechanism 2, the liquid adding mechanism 2 is fixed on the liquid storage cup 1, the liquid storage cup 1 is a barrel-shaped structure with an open upper end surface, a liquid outlet pipe 1.1 and a filter device 1.2 are arranged on the liquid storage cup 1, the liquid outlet pipe 1.1 is located on a lower end surface of the liquid storage cup 1, the filter device 1.2 is located in the liquid outlet pipe 1.1, the liquid adding mechanism 2 includes a vacuum pipe 2.1 and a piston rod 2.2, the vacuum pipe 2.1 is a vertically placed pipe, the vacuum pipe 2.1 is fixed on a lower end surface of the liquid storage cup 1, the piston rod 2.2 is inserted into the vacuum pipe 2.1, and the lower end surface of the vacuum pipe 2.1 and the lower end surface of the liquid outlet pipe 1.1 are located on the same horizontal plane.
Before use, the urine iodine analysis device is provided with interfaces corresponding to the liquid outlet pipe 1.1 and the vacuum pipe 2.1 of the device.
When the device is used, the device is directly inserted into a urine iodine analysis device through the liquid outlet pipe 1.1 and the vacuum pipe 2.1 through the sealing ring.
Then the piston rod 2.2 is pulled to ensure that the pressure below the liquid outlet pipe 1.1 connected with the urine iodine analysis device is smaller than the pressure in the liquid storage cup 1, so that the liquid in the liquid storage cup 1 flows into the urine iodine analysis device.
The principle of the piston rod 2.2 and the vacuum tube 2.1 is the same as that of an injector, when the piston rod 2.2 is pulled upwards, air moves along with the piston rod, and when the piston rod is pressed downwards, air enters the vacuum tube 2.1.
The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the utility model according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (6)
1. The utility model provides a liquid feeding mechanism of urine iodine analytical equipment which characterized by: comprises a liquid storage cup (1) and a liquid adding mechanism (2), wherein the liquid adding mechanism (2) is fixed on the liquid storage cup (1),
the liquid storage cup (1) is of a barrel-shaped structure with an opening at the upper end surface, a liquid outlet pipe (1.1) and a filtering device (1.2) are arranged on the liquid storage cup (1), the liquid outlet pipe (1.1) is positioned on the lower end surface of the liquid storage cup (1), the filtering device (1.2) is positioned in the liquid outlet pipe (1.1),
the liquid adding mechanism (2) comprises a vacuum tube (2.1) and a piston rod (2.2), the vacuum tube (2.1) is a vertical tube, the vacuum tube (2.1) is fixedly penetrated through the lower end surface of the liquid storage cup (1), the piston rod (2.2) is inserted into the vacuum tube (2.1),
the lower end surface of the vacuum tube (2.1) and the lower end surface of the liquid outlet tube (1.1) are positioned on the same horizontal plane.
2. The liquid adding mechanism of the urine iodine analyzer as set forth in claim 1, wherein: the filter device (1.2) comprises an activated carbon layer and a filter paper layer, and the filter device (1.2) is filled in the liquid outlet pipe (1.1).
3. The liquid adding mechanism of the urine iodine analyzer as set forth in claim 1, wherein: and a sealing ring is arranged at the lower end part of the outer side surface of the liquid outlet pipe (1.1).
4. The liquid adding mechanism of the urine iodine analyzer as set forth in claim 1, wherein: and a sealing ring is arranged at the lower end part of the outer surface of the vacuum tube (2.1).
5. The liquid adding mechanism of the urine iodine analyzer as set forth in claim 1, wherein: the upper end surface of the vacuum tube (2.1) is positioned above the upper end surface of the liquid storage cup (1).
6. The liquid adding mechanism of the urine iodine analyzer as set forth in claim 1, wherein: the liquid storage cup (1) and the liquid feeding mechanism (2) are made of plastic materials, and the liquid storage cup (1) and the vacuum tube (2.1) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122451639.XU CN215927679U (en) | 2021-10-12 | 2021-10-12 | Liquid feeding mechanism of urine iodine analysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122451639.XU CN215927679U (en) | 2021-10-12 | 2021-10-12 | Liquid feeding mechanism of urine iodine analysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215927679U true CN215927679U (en) | 2022-03-01 |
Family
ID=80407546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122451639.XU Expired - Fee Related CN215927679U (en) | 2021-10-12 | 2021-10-12 | Liquid feeding mechanism of urine iodine analysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215927679U (en) |
-
2021
- 2021-10-12 CN CN202122451639.XU patent/CN215927679U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |