Splash guard urine cup

Abstract

The utility model discloses a kind of splash-proof urine cups, including urine cup body, cup cover and rotating upper cover, cup cover is set above the urine cup body, rotating upper cover is rotationally connected above cup cover, rotating upper cover is provided with sampling port, cup cover is provided with the liquid passage hole of up and down through, the relative rotation of rotating upper cover and urine cup body can change the position of sampling port.Through setting sampling port in rotating upper cover and setting liquid passage hole in cup cover, the relative or misalignment of sampling port and liquid passage hole is realized using the rotation of rotating upper cover, it is convenient to control the opening and closing of sampling port, simple operation;When sampling port and liquid passage hole are staggered, sealing is formed, liquid leakage is prevented, environmental pollution and cross-infection risk are avoided;In addition, rotating upper cover rotation operation can be realized at the position away from sampling port, direct contact between operator's hand and sampling port is avoided, the possibility of pollution is reduced, the accuracy of sample detection is ensured.

Description

Technical Field

[0001] This utility model relates to the field of urine cup technology, and in particular to a splash-proof urine cup. Background Technology

[0002] In medical testing, home care, and laboratory settings, urine cups are commonly used to collect urine samples. Traditional urine cups have an open design, which can easily cause liquid splashing during use, contaminating the environment, increasing the risk of cross-infection, and potentially affecting sample accuracy. To address this, existing urine cups typically have a lid to prevent splashing, and a sampling port is provided on the lid for easy pouring of the urine sample. This sampling port is then sealed with a plug. However, in practice, because the sealing plug needs to remain tightly connected to ensure leak-proof performance, removing it during sampling is quite laborious, not only difficult to perform but also prone to urine spillage. Utility Model Content

[0003] The purpose of this invention is to provide a splash-proof urine cup to solve one or more technical problems existing in the background art.

[0004] To achieve this objective, the present invention adopts the following technical solution: A splash-proof urine cup includes a cup body, a cup lid, and a rotating top cover. The cup lid is positioned on top of the cup body, and the rotating top cover is rotatably connected to the top of the cup lid. The rotating top cover has a sampling port, and the cup lid has a through-hole. The relative rotation of the rotating top cover and the cup body can change the position of the sampling port. When the sampling port is misaligned with the through-hole, the sampling port is in a sealed state. When the rotating top cover is rotated to the point where the sampling port is aligned with the through-hole, the sampling port is in an open state.

[0005] Preferably, the upper surface of the cup lid is provided with a limiting groove that matches the rotating top cover, and the outer side of the rotating top cover is in contact with the inner side of the limiting groove.

[0006] Preferably, a positioning groove is provided in the middle of the limiting groove, and a rotating shaft is provided at the bottom of the rotating top cover, and the rotating shaft is rotatably engaged with the positioning groove.

[0007] Preferably, the bottom of the limiting groove is provided with an arc-shaped slot, and the bottom of the rotating top cover is provided with a locking block. The locking block is located outside the rotating shaft column, and the locking block slides in conjunction with the arc-shaped slot.

[0008] Preferably, it also includes a handle and a fixing pin, one end of which is fixed to one side of the urine cup body by the fixing pin.

[0009] Preferably, the inner side of the cup lid is provided with an internal thread, and the outer side of the cup opening of the urine cup body is provided with an external thread. The cup lid is sealed to the urine cup body through the threaded engagement of the internal thread and the external thread.

[0010] Preferably, the outer side of the cup lid is provided with multiple anti-slip strips.

[0011] Preferably, the front and rear sides of the urine cup body are respectively provided with a label pasting area and a printing area. The label pasting area is used to paste sample labels, and the printing area is used to print precautions for sampling operations.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a sampling port on the rotating top cover and a liquid passage hole on the cup lid, the relative or misaligned position of the sampling port and the liquid passage hole can be achieved by rotating the top cover, which facilitates the control of the opening and closing of the sampling port. The operation is simple and can be completed with one hand, which effectively improves the sampling efficiency and solves the problem of the difficulty in removing the stopper and the easy splashing of the urine cup that uses a sealing plug. When the sampling port and the liquid passage hole are misaligned, a seal is formed to prevent liquid leakage and avoid the risk of environmental pollution and cross-infection. In addition, the rotation of the top cover can be achieved from a position far away from the sampling port, avoiding direct contact between the operator's hands and the sampling port, reducing the possibility of contamination and ensuring the accuracy of sample detection. Attached Figure Description

[0013] The accompanying drawings further illustrate the present invention, but the content of the drawings does not constitute any limitation on the present invention.

[0014] Figure 1 This is a schematic diagram of the overall structure of one embodiment of the present utility model; Figure 2 This is a schematic diagram of the internal structure of one embodiment of the present invention; Figure 3 This is a schematic diagram of the rotating top cover according to one embodiment of the present invention; Figure 4 This is a schematic diagram of the structure of a cup lid according to one embodiment of the present invention.

[0015] The components include: urine cup body 1, cup lid 2, rotating top cover 3, sampling port 31, liquid passage hole 21, limiting groove 22, positioning groove 23, rotating shaft 32, locking block 33, arc-shaped locking groove 24, handle 11, fixing pin 12, internal thread 25, external thread 13, anti-slip strip 26, label pasting area 14, and printing area 15. Detailed Implementation

[0016] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0017] This embodiment provides a splash-proof urine cup, see attached drawing. Figure 1 and 2 The device includes a urine cup body 1, a cup lid 2, and a rotating top cover 3. The cup lid 2 is placed on top of the urine cup body 1, and the rotating top cover 3 is rotatably connected to the top of the cup lid 2. The rotating top cover 3 has a sampling port 31, and the cup lid 2 has a through-hole 21. The relative rotation of the rotating top cover 3 and the urine cup body 1 can change the position of the sampling port 31. When the sampling port 31 is misaligned with the through-hole 21, the sampling port 31 is in a sealed state. When the rotating top cover 3 is rotated to the point where the sampling port 31 is opposite to the through-hole 21, the sampling port 31 is in an open state.

[0018] By setting a sampling port 31 on the rotating top cover 3 and a liquid passage hole 21 on the cup lid 2, the relative or misaligned position of the sampling port 31 and the liquid passage hole 21 can be achieved by rotating the top cover 3. This facilitates the control of the opening and closing of the sampling port 31, and the operation is simple and can be completed with one hand, effectively improving the sampling efficiency. It solves the problem of the difficulty in removing the stopper and the easy splashing of the urine cup that uses a sealing plug. When the sampling port 31 and the liquid passage hole 21 are misaligned, a seal is formed to prevent liquid leakage and avoid the risk of environmental pollution and cross-infection. In addition, the rotation of the top cover 3 can be performed from a position away from the sampling port 31, avoiding direct contact between the operator's hands and the sampling port 31, reducing the possibility of contamination and ensuring the accuracy of sample testing.

[0019] Preferred options are listed in the appendix. Figure 4 The upper surface of the cup lid 2 is provided with a limiting groove 22 that matches the rotating top cover 3. The outer side of the rotating top cover 3 contacts the inner side of the limiting groove 22, and the upper surface of the rotating top cover 3 is flush with the upper edge of the cup lid 2. By providing a limiting groove 22 that matches the rotating top cover 3 on the upper surface of the cup lid 2, the outer side of the rotating top cover 3 is kept in contact with the inner side of the limiting groove 22, so that the rotating top cover 3 plays a limiting role when rotating, ensuring smooth rotation operation; the upper surface of the rotating top cover 3 is flush with the upper edge of the cup lid 2, eliminating the sharp edges of the lid and preventing slippage during rotation.

[0020] Preferred options are listed in the appendix. Figure 3 The limiting groove 22 has a positioning groove 23 in the middle, and the bottom of the rotating cover 3 has a rotating shaft 32, which is rotatably engaged with the positioning groove 23. By setting the rotating shaft 32 at the bottom of the rotating cover 3 and engaging it with the positioning groove 23, a stable rotation fulcrum is formed, ensuring that the rotating cover 3 rotates along a fixed trajectory and avoiding sealing failure caused by offset or tilt.

[0021] Preferably, the bottom of the limiting groove 22 is provided with an arc-shaped slot 24, and the bottom of the rotating cover 3 is provided with a locking block 33. The locking block 33 is located outside the rotating shaft 32, and the locking block 33 slides in engagement with the arc-shaped slot 24. By setting the rotating shaft 32 to provide a rotation fulcrum, and setting the locking block 33 to engage with the arc-shaped slot 24, and by the locking block 33 sliding in engagement with the arc-shaped slot 24 when the rotating cover 3 rotates, the rotating cover 3 is axially limited, ensuring more reliable rotation of the rotating cover 3. The arc-shaped slot 24 can be designed with a certain curvature to limit the rotation range of the rotating cover 3, avoid excessive rotation, and facilitate quick opening of the sampling port 31. The engagement of the locking block 33 with the arc-shaped slot 24 also makes the sealing surface between the rotating cover 3 and the cup lid 2 tighter, improving the sealing effect. The engagement of the locking block 33 with the arc-shaped slot 24 also prevents the rotating cover 3 from being accidentally opened during transportation or carrying.

[0022] Preferably, the device also includes a handle 11 and a fixing pin 12, with one end of the handle 11 fixed to one side of the urine cup body 1 via the fixing pin 12. The handle 11 facilitates the collection of urine and the gripping of the urine cup during transfer. The handle 11's location on one side of the urine cup body 1 prevents nursing or laboratory personnel from directly contacting the urine cup body 1 and potentially becoming contaminated with urine. The fixing pin 12 allows the handle 11 to be angled, making it easy to adjust to a comfortable gripping position.

[0023] Preferably, the inner side of the lid 2 is provided with an internal thread 25, and the outer side of the opening of the urine cup body 1 is provided with an external thread 31. The lid 2 is sealed to the urine cup body 1 through the threaded engagement of the internal thread 25 and the external thread 31. The threaded engagement structure ensures that the lid 2 and the urine cup body 1 fit tightly together, preventing liquid leakage or evaporation. Moreover, the threaded connection requires rotation to open, which, compared to ordinary snap-fit ​​or open urine cups, avoids the risk of urine sample spillage during accidental collisions or tipping, thus improving the reliability of use.

[0024] Preferably, the outer side of the cup lid 2 is provided with multiple anti-slip strips 26. By providing multiple anti-slip strips 26 on the outer side of the cup lid 2, the friction on the outer side of the cup lid 2 is increased to prevent slipping when rotating the top cover 3 or unscrewing the cup lid 2, which is suitable for operation while wearing gloves or when hands are wet.

[0025] Preferably, the front and rear sides of the urine cup body 1 are respectively provided with a label pasting area 14 and a printing area 15. The label pasting area 14 is used to paste sample labels, and the printing area 15 is used to print precautions for sampling operations.

[0026] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without any inventive effort, and these embodiments will all fall within the scope of protection of this utility model.

Claims

1. A splash-proof urine cup, characterized in that, The device includes a urine cup body, a cup lid, and a rotating top cover. The cup lid is positioned on top of the urine cup body, and the rotating top cover is rotatably connected to the top of the cup lid. The rotating top cover has a sampling port, and the cup lid has a through-hole. The relative rotation of the rotating top cover and the urine cup body can change the position of the sampling port. When the sampling port is misaligned with the through-hole, the sampling port is in a sealed state. When the rotating top cover is rotated to the point where the sampling port is aligned with the through-hole, the sampling port is in an open state.

2. The splash-proof urine cup according to claim 1, characterized in that, The upper surface of the cup lid is provided with a limiting groove that matches the rotating top cover, and the outer side of the rotating top cover is in contact with the inner side of the limiting groove.

3. The splash-proof urine cup according to claim 2, characterized in that, The limiting groove has a positioning groove in the middle, and the bottom of the rotating cover has a rotating shaft, which rotates in conjunction with the positioning groove.

4. The splash-proof urine cup according to claim 3, characterized in that, The bottom of the limiting groove is provided with an arc-shaped slot, and the bottom of the rotating top cover is provided with a locking block. The locking block is located on the outside of the rotating shaft column, and the locking block slides in conjunction with the arc-shaped slot.

5. A splash-proof urine cup according to claim 1, characterized in that, It also includes a handle and a fixing pin, one end of which is fixed to one side of the urine cup body by the fixing pin.

6. A splash-proof urine cup according to claim 1, characterized in that, The inner side of the cup lid is provided with an internal thread, and the outer side of the cup opening of the urine cup body is provided with an external thread. The cup lid is sealed to the urine cup body through the threaded engagement of the internal thread and the external thread.

7. A splash-proof urine cup according to claim 1, characterized in that, The outer side of the cup lid is equipped with multiple anti-slip strips.

8. A splash-proof urine cup according to claim 1, characterized in that, The urine cup body has a label pasting area and a printing area on the front and back sides, respectively. The label pasting area is used to paste sample labels, and the printing area is used to print precautions for sampling operations.

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