CN209826784U - Urine sampling device convenient to use - Google Patents
Urine sampling device convenient to use Download PDFInfo
- Publication number
- CN209826784U CN209826784U CN201821683028.XU CN201821683028U CN209826784U CN 209826784 U CN209826784 U CN 209826784U CN 201821683028 U CN201821683028 U CN 201821683028U CN 209826784 U CN209826784 U CN 209826784U
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- China
- Prior art keywords
- sampling device
- connecting rod
- ring
- frame
- hole
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- Expired - Fee Related
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Abstract
The utility model discloses an urine sampling device convenient to use, including the sampling vessel, the bottom through connection of sampling vessel has vertical decurrent catheter, the bottom of catheter is the toper structure, the bottom of catheter is connected with the delivery head, the inside below of catheter is provided with the annular spacing frame of circle, the bottom inboard of spacing frame is connected with annular spacing ring, the middle part of spacing ring is connected with the horizontally link, the middle part of link is provided with the through-hole that runs through, the internally mounted of through-hole has vertical connecting rod, the bottom of connecting rod is connected with the horizontally mount, the delivery head is all run through at the both ends of mount to be connected with annular drive ring. The utility model discloses need not to slope to the sample container when using and pour into, the liquid of having avoided pouring splashes to hand or spills to leak and causes the pollution, and is more sanitary convenient when pouring into.
Description
Technical Field
The utility model relates to a sampling device technical field especially relates to an urine sampling device convenient to use.
Background
In the sampling device technique that is used for the urine at present, most sampling device all constitutes through disposable plastics material, and the structure is comparatively simple, when using, need pour the urine slope after the sample into the test tube, not only spatter easily when pouring on the hand, and spill easily and leak and cause the pollution, have and pour into inconvenient phenomenon, for this reason we have designed a convenient to use's urine sampling device and have solved above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a convenient urine sampling device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a convenient urine sampling device comprises a sampling container, wherein the bottom of the sampling container is connected with a vertical downward liquid guide pipe in a penetrating way, the bottom of the liquid guide pipe is of a conical structure, the bottom of the liquid guide pipe is connected with a conveying head, an annular limiting frame is arranged below the inside of the liquid guide pipe, the inner side of the bottom of the limiting frame is connected with an annular limiting ring, the middle part of the limiting ring is connected with a horizontal connecting frame, a penetrating through hole is formed in the middle part of the connecting frame, a vertical connecting rod is arranged inside the through hole, a horizontal fixing frame is connected to the bottom of the connecting rod, two ends of the fixing frame penetrate through the conveying head and are connected with an annular driving ring, a buffer spring is sleeved on the connecting rod between the fixing frame and the through hole, the top of the connecting rod penetrates through the through hole and is, the top of spacing ring is provided with annular seal groove, the bottom of closing plate is provided with the sealing washer with seal groove looks adaptation.
Preferably, the seal ring is made of a rubber material.
Preferably, the both sides top of carrying the head all is provided with the spout with the both ends looks adaptation of mount, the bottom activity of carrying the head has cup jointed the test tube, the jar mouth of test tube and the outside looks adaptation of carrying the head.
Preferably, the outer side of the driving ring is provided with evenly distributed antiskid lines.
Preferably, the upper part of the vertical section of the sampling container is of an inwards concave circular arc structure.
Compared with the prior art, the beneficial effects of the utility model are that: the connecting rod between the fixing frame and the through hole is sleeved with the buffer spring, the top of the connecting rod penetrates through the through hole and is connected with the circular sealing plate, so that when the urine sampling device is used, the buffer spring is applied with force through the fixing frame, the buffer spring is compressed, the sealing plate is driven to move upwards through the connecting rod, and when the sealing plate moves upwards, the sealing ring is driven to be separated from the sealing groove, so that sampled urine flows into the test tube through the liquid guide tube and the conveying head through a gap between the bottom of the sealing ring and the limiting frame; the utility model discloses a need not to slope to the sample container when using and pour into, the liquid of having avoided pouring splashes to hand or spills and leak and cause the pollution, and is more sanitary convenient when pouring into.
Drawings
Fig. 1 is a schematic structural view of a convenient urine sampling device provided by the present invention;
fig. 2 is an enlarged view of fig. 1 at a.
In the figure: 1 sampling container, 2 sealing rings, 3 liquid guide pipes, 4 buffer springs, 5 driving rings, 6 conveying heads, 7 sealing plates, 8 connecting rods, 9 sliding grooves, 10 limiting frames, 11 limiting rings, 12 connecting frames and 13 fixing frames.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a convenient urine sampling device, comprising a sampling container 1, a vertical downward liquid guide tube 3 is connected to the bottom of the sampling container 1 in a penetrating manner, the bottom of the liquid guide tube 3 is of a conical structure, a delivery head 6 is connected to the bottom of the liquid guide tube 3, a circular limiting frame 10 is arranged below the inner part of the liquid guide tube 3, an annular limiting ring 11 is connected to the inner side of the bottom of the limiting frame 10, a horizontal connecting frame 12 is connected to the middle part of the limiting ring 11, a penetrating through hole is arranged at the middle part of the connecting frame 12, a vertical connecting rod 8 is arranged inside the through hole, a horizontal fixing frame 13 is connected to the bottom of the connecting rod 8, the delivery head 6 is penetrated through both ends of the fixing frame 13, and an annular driving ring 5 is connected, a buffer spring 4 is sleeved on the connecting rod 8 between the fixing frame 13 and the through hole, the top of spacing ring 11 is provided with annular seal groove, the bottom of closing plate 7 is provided with the sealing washer 2 with seal groove looks adaptation, sealing washer 2 is made by rubber materials, the both sides top of delivery head 6 all is provided with the spout 9 with the both ends looks adaptation of mount 13, the test tube has been cup jointed in the bottom activity of delivery head 6, the jar mouth of test tube and the outside looks adaptation of delivery head 6, the outside of drive ring 5 is provided with evenly distributed's anti-skidding line, the perpendicular cross-section top of sample container 1 is the convex structure of indent.
The working principle is as follows: when using, at first take a sample the urine through sampling container 1, after the sample, let the mouth of pipe of test tube place on the transport head 6 on the drive ring 5, carry out the application of force upwards to drive ring 5 after that, behind the drive ring atress, carry out the application of force to buffer spring 4 through mount 13, let buffer spring 4 compress, and drive closing plate 7 through connecting rod 8 and upwards remove, when closing plate 7 rebound, drive sealing washer 2 and break away from the seal groove, let the urine of sample pass through the bottom of sealing washer 2 and the clearance between the spacing frame 10, flow the inside of test tube through catheter 3 and transport head 6, need not to incline to pour into sampling container 1, the liquid of having avoided pouring splashes to spatter on hand or spill and cause the pollution, it is more sanitary convenient when pouring.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The urine sampling device convenient to use comprises a sampling container (1) and is characterized in that a vertical downward liquid guide pipe (3) is connected to the bottom of the sampling container (1) in a penetrating manner, the bottom of the liquid guide pipe (3) is of a conical structure, a conveying head (6) is connected to the bottom of the liquid guide pipe (3), a circular limiting frame (10) is arranged below the inside of the liquid guide pipe (3), an annular limiting ring (11) is connected to the inner side of the bottom of the limiting frame (10), a horizontal connecting frame (12) is connected to the middle of the limiting ring (11), a through hole penetrates through the middle of the connecting frame (12), a vertical connecting rod (8) is installed inside the through hole, a horizontal fixing frame (13) is connected to the bottom of the connecting rod (8), and the conveying head (6) penetrates through the two ends of the fixing frame (13), and be connected with annular drive ring (5), buffer spring (4) have been cup jointed on connecting rod (8) between mount (13) and the through-hole, the through-hole is run through at the top of connecting rod (8) to be connected with circular shape closing plate (7), the top of spacing ring (11) is provided with annular seal groove, the bottom of closing plate (7) is provided with sealing washer (2) with sealing groove looks adaptation.
2. A user friendly urine sampling device according to claim 1 wherein the sealing ring (2) is made of a rubber material.
3. The urine sampling device convenient to use according to claim 1, characterized in that the upper parts of both sides of the delivery head (6) are respectively provided with a chute (9) matched with both ends of the fixed frame (13), the bottom of the delivery head (6) is movably sleeved with a test tube, and the mouth of the test tube is matched with the outer side of the delivery head (6).
4. A user friendly urine sampling device according to claim 1 wherein the outside of the drive ring (5) is provided with evenly distributed anti-slip threads.
5. The urine sampling device convenient for use according to claim 1, wherein the upper part of the vertical section of the sampling container (1) is an inward concave circular arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683028.XU CN209826784U (en) | 2018-10-17 | 2018-10-17 | Urine sampling device convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683028.XU CN209826784U (en) | 2018-10-17 | 2018-10-17 | Urine sampling device convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209826784U true CN209826784U (en) | 2019-12-24 |
Family
ID=68889260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821683028.XU Expired - Fee Related CN209826784U (en) | 2018-10-17 | 2018-10-17 | Urine sampling device convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209826784U (en) |
-
2018
- 2018-10-17 CN CN201821683028.XU patent/CN209826784U/en not_active Expired - Fee Related
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Legal Events
| 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: 20191224 Termination date: 20201017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |