Sewage bucket of nursing machine

Abstract

The utility model discloses a nursing machine sewage pail which comprises a sewage pail body and a pail cover structure, the pail cover structure is detachably connected with the sewage pail body through a buckle piece, a sealing piece is arranged at the connecting position of the sewage pail body and the pail cover structure, a water inlet is formed in the pail cover structure, a sealing structure is detachably installed at the water inlet, and the sealing piece is connected with the sealing structure. The inner wall of the barrel cover structure and the edge of the inner wall of the water outlet are arranged to be of a smooth structure so that the water inlet and the water outlet of the sewage barrel cover can be separated, the connection between the sewage barrel and the blow-off pipe can achieve the sealing connection function only through one sealing structure, and complex design such as a movable connector and a buckle is omitted. The manufacturing cost is greatly saved, the structure is more simplified, and the operation is more convenient; in addition, tiny structures of the water inlet of the barrel cover are few, so that dirt can be thoroughly cleaned during cleaning, and no dirt remains in the tiny structures.

Description

TECHNICAL FIELD

[0001] The utility model relates to nursing machine technical field especially relates to a nursing machine sewage bucket. BACKGROUND

[0002] There are many sewage buckets for nursing of urine and stool on the market, and the basic structure is composed of a bucket cover with a sewage inlet and a bucket body with a certain capacity. However, the design of the existing sewage bucket has some deficiencies in residual prevention, sealing scheme and cost, etc., which is difficult to bring good user experience;

[0003] For example: CN209236532U nursing machine: the problems in the scheme are as follows: the water inlet structure of the sewage bucket cover is composed of a knob cover with a sewage pipe and a moving joint, although the drain cover, the moving joint and the water inlet pipe are combined in one structural part, but many small structures are increased, thereby increasing the complexity of the structure, resulting in increased mold cost; at the same time, it is difficult to clean the stains at these small structures when cleaning the bucket cover; and the position of the knob cover on the bucket cover is still a distance from the edge of the bucket cover, so that a circle of steps is formed around the sewage outlet, and when pouring the sewage in the bucket, a small part of the sewage may be blocked by the steps and left in the bucket, forming residual. SUMMARY

[0004] In view of the above-mentioned defects or deficiencies of the prior art, the technical problem to be solved by the utility model is to provide a nursing machine sewage bucket.

[0005] To solve the above technical problems, the following technical solutions are used in the present application:

[0006] A nursing machine sewage bucket, comprising:

[0007] A sewage bucket body and a bucket cover structure, the bucket cover structure is detachably connected with the sewage bucket body through a buckle, a sealing element is arranged at the connection between the sewage bucket body and the bucket cover structure, a water inlet is arranged on the bucket cover structure, a sealing structure is detachably installed on the water inlet, and the inner wall of the bucket cover structure and the inner wall edge of the drain outlet are arranged in a smooth structure.

[0008] Further, the bucket cover structure further comprises a bucket cover body, a drain cover and a handle structure, the drain cover is installed on the drain outlet arranged on one side of the edge of the bucket cover body, and the handle structure is arranged in the middle of the bucket cover body.

[0009] Further, the water inlet is arranged in a convex cylindrical structure and is in communication with the sewage pipe through the sealing structure.

[0010] Further, the sealing structure comprises: a water inlet pressing plate, a water inlet sealing ring, and a baffle, the baffle is detachably installed on the inner wall of the water inlet through fasteners, the water inlet pressing plate is detachably installed at the front end of the water inlet through fasteners, and the water inlet sealing ring is installed between the water inlet pressing plate and the baffle.

[0011] Further, the water inlet is provided with a limiting clamping groove, one end of the baffle is provided with a connecting part, and the connecting part is detachably installed on the inner wall of the water inlet through fasteners by penetrating the limiting clamping groove.

[0012] Further, the front end of the water inlet is provided with a fixing groove, and both sides of the water inlet pressing plate are provided with fixing ends, which are detachably installed in the fixing groove through fasteners.

[0013] Further, the sewage bucket body and the corresponding positions of both sides of the bucket cover structure are provided with clamping grooves, and the clamping part is detachably connected with the clamping groove.

[0014] Further, one side of the sewage bucket body is provided with a ventilation opening, and the ventilation opening is sealed through a sealing valve.

[0015] Further, the sealing valve comprises: a valve, a valve pressing plate, and a torsional spring, the valve is installed at the ventilation opening, the valve pressing plate is installed on the rotating shaft of the valve through the torsional spring.

[0016] Further, the ventilation opening is provided with a mounting groove, and the rotating shaft is rotatably installed in the mounting groove.

[0017] Compared with the prior art, the application has the following technical effects:

[0018] (1) In the application, the water inlet and the drain of the sewage bucket cover are separately arranged, and the connection between the sewage bucket and the sewage pipe can be sealed and connected only by one sealing structure, which saves the complex design of the moving joint and the buckle, greatly saves the manufacturing cost, simplifies the structure, and is more convenient to operate. In addition, the water inlet of the bucket cover has few small structures, and the sewage can be completely cleaned without residual sewage in the small structures during cleaning. When the sewage bucket is used in the nursing host, the two protruding fixing ends of the water inlet pressing plate are pressed and tightly attached to the sewage pipe, which is beneficial to better prevent the splashed water and odor in the bucket from escaping to the outside.

[0019] (2) In the application, when the sewage bucket is used alone, the baffle of the water inlet can be attached to the inner wall of the bucket cover to separate the space in the bucket from the water inlet, which can effectively prevent the foul smell in the bucket from being emitted to the outside through the water inlet. In addition, the two ventilation openings of the bucket body can be sealed by two sealing valves to prevent the foul smell from escaping into the air through the openings. Moreover, the sealing valve is automatically closed by the torsional spring when the sewage bucket is separated from the main machine, without the need for additional operation.

[0020] (3) In the application, the position of the drain opening is placed at the edge of the inner wall of the bucket cover, and the inner wall is connected to the inner wall of the bucket cover without forming a step, which is beneficial to better discharge all the sewage in the sewage bucket and avoid residue. BRIEF DESCRIPTION OF DRAWINGS

[0021] Other features, objects, and advantages of the application will become more apparent from the following detailed description of non-limiting embodiments made with reference to the accompanying drawings:

[0022] Figure 1 Structure diagram of the sewage bucket of the nursing machine according to an embodiment of the application;

[0023] Figure 2 Structure diagram of the bucket cover of the sewage bucket of the nursing machine according to an embodiment of the application;

[0024] Figure 3 Exploded structure diagram of the bucket cover structure of the head assembly shell according to an embodiment of the application;

[0025] Figure 4 Top view of the sealing valve installed on the sewage bucket body according to an embodiment of the application;

[0026] Figure 5 Top view of the sewage bucket body according to an embodiment of the application;

[0027] Figure 6 Structure diagram of the sealing valve according to an embodiment of the application.

[0028] In the drawings: 1 - sewage bucket body, 11 - ventilation opening, 12 - installation groove, 2 - bucket cover structure, 20 - water inlet, 21 - bucket cover body, 22 - drain cover, 23 - handle structure, 24 - limiting clamping groove, 25 - fixing groove, 26 - smooth structure, 3 - clamping part, 4 - sealing part, 5 - sealing structure, 51 - water inlet pressing plate, 511 - fixed end, 52 - water inlet sealing ring, 53 - baffle, 531 - connecting part, 6 - drain opening, 7 - fastening part, 8 - clamping groove, 9 - sealing valve, 91 - valve, 92 - valve pressing plate, 93 - torsional spring, 911 - rotating shaft. DETAILED DESCRIPTION

[0029] With reference to the drawings and embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0030] If the present application embodiments involve the description of "first", "second" and the like, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that the technical solutions can be realized by those skilled in the art. When the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0031] As shown in Figure 1 , Figure 2 and Figure 4 , in the present embodiment, a nursing machine sewage bucket comprises:

[0032] The sewage bucket body 1 and the bucket cover structure 2 are detachably connected by the buckle 3. The connection between the sewage bucket body 1 and the bucket cover structure 2 is provided with a sealing element 4. The bucket cover structure 2 is provided with a water inlet 20, and the water inlet 20 is detachably provided with a sealing structure 5. The inner wall of the bucket cover structure 2 and the inner wall edge of the drain port 6 are arranged as a smooth structure 26. Through the above arrangement, the water inlet and the drain port of the sewage bucket cover are arranged separately, and the connection between the sewage bucket and the sewage pipe can only rely on one sealing structure to complete the sealing connection function, which saves the complex design of moving joints and buckles. Through the above arrangement, the manufacturing cost is greatly saved, the structure is more simplified, and the operation is more convenient. In addition, the water inlet of the bucket cover has few small structures, and the dirt can be completely cleaned without remaining in the small structures during cleaning. When the sewage bucket is used in the nursing host, the fixed ends of the two protrusions of the water inlet pressing plate are pressed by the connected sewage pipe to tightly adhere to the sewage pipe, which is beneficial to better prevent the splashed water and odor in the bucket from escaping to the outside.

[0033] Further, in the present embodiment, the bucket cover structure 2 further comprises a bucket cover body 21, a drain cover 22 and a handle structure 23. The drain cover 22 is installed on the drain port 6 arranged on one side of the edge of the bucket cover body 21. The handle structure 23 is arranged in the middle of the bucket cover body 21. Through the above arrangement, it is convenient to extract or put into the main body shell.

[0034] Further, in the embodiment, the water inlet 20 is arranged in a protruding cylindrical structure and communicates with the sewage pipe through the sealing structure 5. Through the above arrangement, the water inlet 20 and the sewage pipe are connected more closely, preventing sewage or odor from leaking out of the joint gap.

[0035] Further, in the embodiment, as shown in Figure 2 the sealing structure 5 includes a water inlet pressing plate 51, a water inlet sealing ring 52, and a baffle 53. The baffle 53 is detachably installed on the inner wall of the water inlet 20 through fasteners 7. The water inlet pressing plate 51 is detachably installed at the front end of the water inlet 20 through fasteners 7. The water inlet sealing ring 52 is installed between the water inlet pressing plate 51 and the baffle 53. When the sewage bucket is used alone, the baffle of the water inlet can be attached to the inner wall of the bucket cover to separate the space inside the bucket from the water inlet, effectively preventing the odor inside the bucket from being emitted to the outside through the water inlet.

[0036] Preferably, in the embodiment, the water inlet 20 is provided with a limiting clamping groove 24. One end of the baffle 53 is provided with a connecting part 531. The connecting part 531 passes through the limiting clamping groove 24 and is detachably installed on the inner wall of the water inlet 20 through fasteners 7.

[0037] Preferably, in the embodiment, the front end of the water inlet 20 is provided with a fixing groove 25. The two sides of the water inlet pressing plate 51 are provided with fixing ends 511. The fixing ends 511 are detachably installed in the fixing groove 511 through fasteners 7.

[0038] Further, in the embodiment, the sewage bucket body 1 and the corresponding positions on both sides of the bucket cover structure 2 are provided with clamping grooves 8. The clamping part 3 is detachably connected with the clamping groove 8.

[0039] Further, in the embodiment, as shown in Figure 4 and Figure 5 one side of the sewage bucket body 1 is provided with a ventilation port 11. The ventilation port 11 is sealed by a sealing valve 9. Through the above arrangement, the two ventilation ports of the bucket body can be sealed by two sealing valves to prevent odor from escaping into the air through the ventilation ports. Moreover, the sealing valve is automatically closed due to the action of the torsional spring when the sewage bucket is away from the main machine, without the need for additional operation.

[0040] Further, in the embodiment, as shown in Figure 6 the sealing valve 9 includes a valve 91, a valve pressing plate 92, and a torsional spring 93. The valve 91 is installed at the ventilation port 11. The valve pressing plate 92 is installed on the rotating shaft 911 of the valve 91 through the torsional spring 93.

[0041] Further, in the embodiment, the ventilation opening 11 is provided with a mounting groove 12, and the rotating shaft 911 is rotatably mounted in the mounting groove 12.

[0042] Compared with the prior art, the application has the following technical effects:

[0043] In the application, the water inlet and the water outlet of the sewage bucket cover are separately arranged, and the connection between the sewage bucket and the sewage pipe can only rely on one sealing structure to complete the sealing connection function, thereby saving the complex design of the movable joint and the buckle, greatly saving the manufacturing cost, simplifying the structure, and facilitating the operation.

[0044] In the application, when the sewage bucket is used alone, the baffle of the water inlet can be attached to the inner wall of the bucket cover to separate the space in the bucket from the water inlet, which can effectively prevent the odor in the bucket from being emitted to the outside through the water inlet.

[0045] In the application, the position of the water outlet is placed at the edge of the inner wall of the bucket cover, and the inner wall is connected with the inner wall of the bucket cover without forming a step, which is conducive to better discharging the sewage in the sewage bucket and avoiding the problem of residue.

[0046] The above embodiments are only used to illustrate the technical solutions of the application and are not limited, and the application is described in detail with reference to the preferred embodiments. Those skilled in the art should understand that the technical solutions of the application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the application, and all should be covered in the scope of the claims of the application.

Claims

1. A care machine sump characterized in that, The utility model relates to a sewage bucket structure, including: The sewage bucket body and the bucket cover structure are detachably connected through the buckle piece, the sewage bucket body and the bucket cover structure junction are equipped with sealing element, the bucket cover structure is equipped with the water inlet, the water inlet is detachably installed with sealing structure, the inner wall of the bucket cover structure and the drainage port inner wall edge are set into smooth structure.

2. The care machine sump according to claim 1, wherein, The bucket cover structure further includes: the bucket cover body, the drainage cover and the handle structure, the drainage cover is installed on the drainage port of one side of the bucket cover body edge, the handle structure is arranged in the middle part of the bucket cover body.

3. The care machine sump according to claim 2, wherein, The water inlet is set into the convex cylindrical structure and is communicated with the sewage pipe through the sealing structure.

4. The care machine sump according to claim 3, wherein, The sealing structure includes: the water inlet pressing plate, the water inlet sealing ring and the baffle, the baffle is detachably installed on the inner wall of the water inlet through the fastener, the water inlet pressing plate is detachably installed at the most front end of the water inlet through the fastener, the water inlet sealing ring is installed between the water inlet pressing plate and the baffle.

5. The care machine sump according to claim 4, wherein, The water inlet is provided with a limiting clamping groove, one end of the baffle is provided with a connecting part, the connecting part passes through the limiting clamping groove and is detachably installed on the inner wall of the water inlet through the fastener.

6. The care machine sump according to claim 5, wherein, The most front end of the water inlet is provided with a fixing groove, both sides of the water inlet pressing plate are provided with fixing ends, the fixing ends are detachably installed in the fixing groove through the fastener.

7. The care machine sump according to claim 6, wherein, Both sides of the sewage bucket body and the bucket cover structure are provided with buckle grooves at corresponding positions, and the buckle piece is detachably connected with the buckle grooves.

8. The care machine sump according to any one of claims 1 to 7, characterized in that One side of the sewage bucket body is provided with a ventilation opening, and the ventilation opening is sealed by a sealing valve.

9. The care machine sump according to claim 8, wherein, The sealing valve includes: a valve, a valve pressing plate, and a torsion spring, the valve is installed at the ventilation opening, the valve pressing plate is installed on the rotating shaft of the valve through the torsion spring.

10. The care machine sump according to claim 9, wherein, The ventilation opening is provided with a mounting groove, and the rotating shaft is rotatably installed in the mounting groove.

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