Portable sealing device

Abstract

The utility model relates to a portable sealing device which comprises a drainage bag and a measuring cup body. The bottom of the drainage bag is fixedly connected with a flow guide pipe, the top of the measuring cup body is fixedly connected with a pipeline, the flow guide pipe is detachably inserted into the pipeline, the pipeline is movably sleeved with a sliding block, a plurality of balls evenly distributed in the circumference are slidably assembled in the sliding block, and a limiting pipe is slidably assembled in the pipeline. Through the arrangement of the flow guide pipe, the balls and other structures, the flow guide pipe slides into the pipeline to extrude the limiting pipe to move, the sliding block is bounced off under the action of the first spring, the balls are driven to slide into the flow guide pipe, the flow guide pipe is fixed, and the sealing effect during drainage is achieved. Through the arrangement of structures such as the measuring cup cover body and the first sealing ring, after drainage operation is completed, the measuring cup cover body slides into the pipeline, under the action of the first sealing ring, the measuring cup body can be sealed, and the effect that the measuring cup body is provided with a cup cover is achieved.

Description

Technical Field

[0001] The utility model relates to a sealing device, in particular to a portable sealing device. Background Art

[0002] At present, in the clinical treatment of gastroenterology, drainage operations are often required to discharge liquid or digestive fluid from the patient's body. In order to accurately measure and preserve the volume of these drainage fluids, doctors need a reliable measuring tool. Traditional measuring tools often have problems such as inconvenience in carrying and poor sealing, which can easily cause liquid leakage and the entry of external impurities, affecting the accuracy of the measurement results and the preservation of the drainage fluid.

[0003] The measuring cup and measuring cup cover in the prior art have the following disadvantages: the measuring cup on the market may not be sealed when in contact with the drainage bag during drainage, and the drainage fluid is exposed. If the drainage fluid leaks, it may contaminate the surrounding environment. At the same time, if the drainage bags of different patients come into contact with each other, the risk of cross infection may increase. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, the utility model provides a portable sealing device.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a portable sealed measuring device, comprising a drainage bag and a measuring cup body; the bottom of the drainage bag is fixedly connected with a guide tube, the top of the measuring cup body is fixedly connected with a pipeline, the guide tube is detachably inserted into the pipeline, the outer movable sleeve of the pipeline is provided with a sliding block, the inner sliding assembly of the sliding block is provided with a plurality of circumferentially evenly distributed balls, and the inner sliding assembly of the pipeline is provided with a limit tube.

[0006] In a preferred embodiment of the present invention, a slide groove is provided on the outer wall of the pipe, the sliding block is slidably connected to the inside of the slide groove, a spring 1 is provided inside the slide groove, and the spring 1 is jointly connected between the inside of the sliding block and the inner wall of the slide groove.

[0007] In a preferred embodiment of the utility model, an inner tube is provided in the pipeline, a straight groove is provided between the pipeline and the inner tube, the limiting tube is slidably connected to the inside of the straight groove, a second spring is provided inside the straight groove, and the second spring is jointly connected between the bottom of the limiting tube and the inner wall of the straight groove.

[0008] In a preferred embodiment of the present invention, a plurality of circular grooves evenly distributed around the circumference are formed inside the pipe, and a plurality of the balls are slidably connected inside the plurality of circular grooves respectively.

[0009] In a preferred embodiment of the present invention, a through groove is provided inside the limiting tube, and the through groove has the same shape and size as the flow guide tube.

[0010] In a preferred embodiment of the present invention, the top of the drainage bag is fixedly connected to a drainage tube by screws, and a sealing ring 2 is adhered to the inside of the drainage tube by an adhesive.

[0011] In a preferred embodiment of the utility model, it also includes a sealing component, which includes a hanging rope, one end of the hanging rope is fixedly connected to one side of the measuring cup body, the other end of the hanging rope is fixedly connected to the measuring cup cover body, a sealing ring is adhered to the outside of the measuring cup cover body by an adhesive, and the measuring cup cover body and the pipeline are matched.

[0012] The beneficial effects of the utility model are as follows: the utility model uses the arrangement of the guide tube and the ball bearing structure, and utilizes the guide tube to slide into the interior of the pipeline to squeeze the limit tube to cause movement, and under the action of the spring 1, the sliding block is bounced open, driving the ball bearing to slide into the interior of the guide tube, so that the guide tube is fixed, and the effect of sealing during drainage is achieved. The utility model uses the arrangement of the measuring cup cover body and the sealing ring 1 structure, and after the drainage operation is completed, the measuring cup cover body is slid into the interior of the pipeline, and under the action of the sealing ring 1, the measuring cup body can be sealed, and the effect of the measuring cup body having a cup cover is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 yes Figure 1 The enlarged schematic diagram at A in the middle;

[0015] Figure 3 It is a schematic diagram of the overall structure of the utility model;

[0016] In the figure: drainage bag 1; measuring cup body 2; rotating seat 3; handle body 4; connecting block 5; hanging rope 6; measuring cup cover body 7; sealing ring 1 8; sealing ring 2 9; drainage tube 10; guide tube 11; sliding block 12; spring 1 13; pipeline 14; spring 2 15; inner tube 16; limit tube 17; ball 18; handle assembly 19. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0018] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0019] like Figures 1 to 3 A portable sealing device is shown, comprising a drainage bag 1 and a measuring cup body 2; a drainage tube 11 is fixedly connected to the bottom of the drainage bag 1, a pipe 14 is fixedly connected to the top of the measuring cup body 2, the drainage tube 11 is detachably inserted into the pipe 14, a sliding block 12 is movably sleeved on the outside of the pipe 14, a plurality of circumferentially evenly distributed balls 18 are slidably assembled inside the sliding block 12, and a limit tube 17 is slidably assembled inside the pipe 14.

[0020] As a preferred embodiment, a slide groove is provided on the outer wall of the pipe 14 in the present application, the sliding block 12 is slidably connected inside the slide groove, a spring 13 is provided inside the slide groove, and the spring 13 is jointly connected between the inside of the sliding block 12 and the inner wall of the slide groove.

[0021] An inner tube 16 is provided inside the pipe 14, a straight groove is provided between the pipe 14 and the inner tube 16, the limiting tube 17 is slidably connected inside the straight groove, a spring 2 15 is provided inside the straight groove, and the spring 2 15 is connected between the bottom of the limiting tube 17 and the inner wall of the straight groove.

[0022] The pipe 14 has a plurality of circular grooves evenly distributed around the circumference, and the plurality of balls 18 are slidably connected in the plurality of circular grooves.

[0023] A through groove is formed inside the limiting tube 17 , and the through groove has the same shape and size as the flow guiding tube 11 .

[0024] The top of the drainage bag 1 is fixedly connected with a drainage tube 10 by screws, and the interior of the drainage tube 10 is adhered with a sealing ring 9 by adhesive.

[0025] The sealing device of the present application also includes a sealing component 20, which includes a hanging rope 6, one end of which is fixedly connected to one side of the measuring cup body 2, and the other end of the hanging rope 6 is fixedly connected to the measuring cup cover body 7, and a sealing ring 8 is adhered to the outside of the measuring cup cover body 7 by an adhesive, and the measuring cup cover body 7 and the pipe 14 match.

[0026] The specific implementation process of the utility model is as follows: when the portable sealing device is used, the drainage bag 1 is filled with drainage fluid, and the drainage fluid needs to be introduced into the measuring cup body 2, and the drainage tube 11 at the bottom of the drainage bag 1 is inserted into the inside of the pipeline 14, and the drainage tube 11 squeezes the limiting tube 17 to cause it to move. At this time, the sliding block 12 is driven to move under the action of the spring 13, and the sliding block 12 squeezes the ball 18 to cause it to move, so that the ball 18 slides into the interior of the drainage tube 11, so that the drainage tube 11 is fixed firmly and sealed, and the drainage fluid can be introduced into the measuring cup at this time. After the drainage operation is completed, only the sliding block 12 needs to be slid to make the sliding block 12 move. The moving block 12 slides inside the pipe 14, and the ball 18 loses its limit position. Under the action of the spring 15, the limit tube 17 is ejected, and the limit tube 17 drives the guide tube 11 to move. The guide tube 11 is provided with a slope on the outside, so that the ball 18 can roll out from the inside of the guide tube 11. At this time, the guide tube 11 loses its limit position and can slide out from the inside of the pipe 14. The connection between the ball 18 and the pipe 14 is provided with a limit position, so that the ball 18 will not fall. Through such a structural setting, the chance of drainage fluid exposure can be effectively reduced. The portable sealed measuring cup and the measuring cup cover are disposable and can be discarded after the drainage operation is completed.

[0027] In addition, through the setting of the sealing component 20, after the drainage operation technology, the measuring cup cover body 7 is slid into the interior of the pipeline 14, and the measuring cup body 2 can be sealed under the action of the sealing ring 8. The completely sealed measuring cup body 2 can ensure that the liquid in the measuring cup body 2 will not leak accidentally, thereby avoiding the occurrence of liquid spilling or dripping in the measuring cup body 2.

[0028] See also Figure 1-3 Based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the handle assembly 19 includes two rotating seats 3, and the two rotating seats 3 are fixedly connected to one side of the measuring cup body 2 by screws. The two rotating seats 3 are rotatably installed with connecting blocks 5 inside, and one side of the two connecting blocks 5 is fixedly connected to the handle body 4 by screws.

[0029] In this embodiment, by setting the handle assembly 19, the portable sealed measuring cup and the measuring cup cover can be carried around, and the design of the handle body 4 allows medical staff or patients to hold the measuring cup body 2 more easily, which is more stable and convenient when measuring or pouring liquids, and it reduces the risk of accidental falling of the measuring cup body 2 due to hand slippage or insufficient grip.

[0030] The utility model sets structures such as a guide tube and a ball bearing, and utilizes the guide tube to slide into the interior of the pipeline to squeeze the limit tube to cause movement. Under the action of a spring, the sliding block is bounced open, driving the ball bearing to slide into the interior of the guide tube, so that the guide tube is fixed, and the effect of sealing during drainage is achieved. The utility model sets structures such as a measuring cup cover body and a sealing ring, and after the drainage operation is completed, the measuring cup cover body is slid into the interior of the pipeline, and under the action of a sealing ring, the measuring cup body can be sealed, achieving the effect of the measuring cup body having a cup cover.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0032] In summary, although the present invention has been disclosed as above in terms of preferred embodiments, the above preferred embodiments are not intended to limit the present invention. A person skilled in the art may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope defined in the claims.

Claims

1. A portable sealing device, characterized in that: The invention comprises a drainage bag (1) and a measuring cup body (2); the bottom of the drainage bag (1) is fixedly connected with a drainage tube (11); the top of the measuring cup body (2) is fixedly connected with a pipeline (14); the drainage tube (11) is detachably inserted into the pipeline (14); a sliding block (12) is movably sleeved on the outside of the pipeline (14); a plurality of circumferentially evenly distributed balls (18) are slidably mounted inside the sliding block (12); and a limit tube (17) is slidably mounted inside the pipeline (14).

2. The portable sealing device according to claim 1, characterized in that: The outer wall of the pipe (14) is provided with a slide groove, the sliding block (12) is slidably connected to the inside of the slide groove, a spring (13) is arranged inside the slide groove, and the spring (13) is connected between the inside of the sliding block (12) and the inner wall of the slide groove.

3. The portable sealing device according to claim 2, characterized in that: An inner tube (16) is arranged inside the pipe (14), a straight groove is provided between the pipe (14) and the inner tube (16), the limiting tube (17) is slidably connected inside the straight groove, a second spring (15) is arranged inside the straight groove, and the second spring (15) is connected between the bottom of the limiting tube (17) and the inner wall of the straight groove.

4. The portable sealing device according to claim 1, characterized in that: The interior of the pipe (14) is provided with a plurality of circular grooves evenly distributed around the circumference, and a plurality of the balls (18) are respectively slidably connected inside the plurality of circular grooves.

5. The portable sealing device according to claim 1, characterized in that: A through groove is provided inside the limiting tube (17), and the through groove has the same shape and size as the flow guide tube (11).

6. The portable sealing device according to claim 1, characterized in that: The top of the drainage bag (1) is fixedly connected to a drainage tube (10) by means of screws, and a sealing ring (9) is adhered to the inside of the drainage tube (10) by means of an adhesive.

7. The portable sealing device according to any one of claims 1 to 6, characterized in that: The invention also comprises a sealing component (20), wherein the sealing component (20) comprises a hanging rope (6), one end of the hanging rope (6) is fixedly connected to one side of the measuring cup body (2), the other end of the hanging rope (6) is fixedly connected to the measuring cup cover body (7), a sealing ring (8) is adhered to the outside of the measuring cup cover body (7) by an adhesive, and the measuring cup cover body (7) and the pipe (14) match.

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