Utensil for dredging squatting pan

Abstract

The utility model relates to a device for dredging a squatting pan, which comprises a device body and a guide tube assembly, the guide tube assembly comprises a guide intubation tube and a guide elbow which is connected to the insertion end of the guide intubation tube and can change the guide angle, and the guide intubation tube and the guide elbow are hollow to form a through channel. And the dredging end part of the device body penetrates out of the through channel and enters the channel to be dredged based on the guide angle to form stirring dredging. On one hand, based on the assistance of a guide angle, the dredging end part of the device body can be accurately fed into a channel to be dredged, so that expected stirring dredging is completed, and a defecation opening of the squatting pan can be prevented from being abraded when the spring tube is inserted; and on the other hand, the formed guide angle is synchronously changed according to the change of the specific U-shaped water seal structure of the squatting pan, namely, the guide angle can be bent and adjusted as required, so that the squatting pan guide device is suitable for squatting pans of different specifications, and is high in practicability, simple in structure and convenient to implement.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pipeline dredging technical field, concretely relates to a squatting pan dredging utensil. BACKGROUND

[0002] In daily life, squatting pan is widely used in family, public place such as school, hotel, shopping mall toilet and other sanitary facilities, however, due to various reasons, squatting pan often appears the situation of blockage. For example, foreign matter like towel, comb, toy and so on dropped in the process of use, and long-term accumulated dirt, hair and fecal clumps can all cause the blockage of drain pipe.

[0003] At present, when the squatting pan is dredged, the spring rod is usually inserted into the squatting pan drain outlet, and dredging is realized by stirring, but the spring rod is basically inserted directly into the drain outlet, and the drain outlet of the squatting pan is mostly U-shaped water seal structure, therefore, the following technical defects exist:

[0004] 1. The insertion of the spring rod cannot be guided, which causes the spring rod to be unable to bypass the arch part and enter the channel, so not only the expected dredging effect cannot be achieved, but also the squatting pan drain outlet is easily abraded during insertion, causing the service life of the squatting pan to decrease;

[0005] 2. The operation is very inconvenient, and at the same time, with the different angles or heights of the arch part formed by the U-shaped water seal structure of the squatting pan, the ordinary spring rod is difficult to complete the required pipeline dredging. SUMMARY

[0006] The utility model wants to solve the technical problem of overcoming the prior art, and provides an improved squatting pan dredging utensil.

[0007] To solve the above technical problems, the utility model takes the following technical scheme:

[0008] A squatting pan dredging utensil, which comprises a utensil body based on rotation to stir the internal space of the pipeline to be dredged, and a guide pipe assembly with a through channel formed inside, wherein the guide pipe assembly comprises a guide insertion pipe and a guide elbow connected to the insertion end of the guide insertion pipe and capable of changing the guide angle, the guide insertion pipe and the guide elbow are hollow inside and have a through channel, and the dredging end of the utensil body passes through the through channel and enters the channel to be dredged based on the guide angle to form stirring dredging.

[0009] Preferably, the guide elbow comprises a flexible connecting pipe connected to the insertion end of the guide insertion pipe, and a guide elbow pipe installed at the end of the flexible connecting pipe, wherein the angle of the guide elbow pipe and the guide insertion pipe is changed based on the deformation of the flexible connecting pipe to guide the dredging end into the channel to be dredged. Therefore, the deformation formed based on the flexible connecting pipe meets the insertion and guidance of different models of squatting pans.

[0010] Further, the guide elbow is tapered outward from the end of the flexible connecting pipe, and the outer diameter of the tapered surface gradually decreases. The tapered surface is more convenient for the insertion of the channel.

[0011] According to one specific embodiment and preferred aspect of the present application, the guide pipe assembly further comprises a connecting horn mounted on the exposed end of the guide pipe. Based on the connecting horn, the insertion of the toilet body is more convenient, or the connecting horn can be regarded as a funnel structure.

[0012] According to another specific embodiment and preferred aspect of the present application, the guide pipe assembly further comprises a stepping positioning member mounted on the opposite sides of the guide pipe, wherein the guide pipe assembly is positioned relative to the squatting toilet based on the stepping and pressing of the stepping positioning member and the squatting toilet. Therefore, the guide pipe is fixed and positioned by stepping tightly with the feet, i.e. without the need for hand positioning, which is convenient for operation.

[0013] Preferably, each stepping positioning member comprises a stepping plate and a flexible connecting piece for connecting the side edge of the stepping plate and the exposed part of the guide pipe, wherein the angle of the flexible connecting piece is changed to satisfy the positioning of the stepping plate and the squatting toilet at different insertion depths. Further, an anti-skid layer is fixedly connected to the bottom surface of the stepping plate, which is in contact with the squatting toilet when stepping, thereby avoiding slipping.

[0014] According to another specific embodiment and preferred aspect of the present application, the toilet body comprises a spring pipe and a guide tip formed at the insertion end of the spring pipe, wherein after the guide tip penetrates through the channel, the guide tip maintains the downward movement trend into the channel to be dredged as the spring pipe is inserted. The guide tip can be quickly penetrated out of the channel, and can also assist the insertion end to be more accurately inserted into the channel to be dredged.

[0015] Preferably, the guide tip is symmetrically assembled by two tapered bodies, and the outer diameter of the guide tip gradually decreases from the middle part to the two ends. Based on this shape, the guide tip is convenient for shuttle guiding, and the winding rate of the guide tip is reduced, and the agitation dredging capacity of the spring pipe is improved.

[0016] In addition, the toilet body further comprises an operation component connected to the operation end of the spring pipe. The operation component is convenient for operation.

[0017] In some specific embodiments, the operation component comprises a hand-held frame and a crank mounted on the hand-held frame, wherein the crank is fixedly connected to the operation end of the spring pipe, and the spring pipe is driven to rotate synchronously based on the rotation of the crank to form a dredging agitation. The agitation work is simplified, and the implementation is more convenient.

[0018] Due to the implementation of the above technical solutions, the present application has the following advantages compared with the prior art:

[0019] In existing squat toilet unclogging methods, the spring rod cannot be inserted and guided, preventing it from bypassing the arched section and entering the channel. Therefore, it not only fails to achieve the desired unclogging effect but also easily wears down the toilet's drain outlet during insertion, reducing the toilet's lifespan. Furthermore, it is very inconvenient to operate. Additionally, depending on the angle or height of the arched section formed by the U-shaped water seal structure of the squat toilet, ordinary spring rods are difficult to use to achieve the desired pipe unclogging effect. This invention addresses these shortcomings by comprehensively designing the structure of a squat toilet unclogging device, cleverly solving the deficiencies and defects of existing technologies. Using this squat toilet unclogging device, the insertion of a guide tube assembly provides guidance... The device forms a guiding angle, and then the unblocking end of the device body passes through the through-channel and enters the channel to be unblocked based on the guiding angle to form agitation and unblocking. Therefore, this utility model, on the one hand, with the assistance of the guiding angle, can accurately send the unblocking end of the device body into the channel to be unblocked (or sewage pipe), thereby completing the expected agitation and unblocking, and can also prevent the spring tube from wearing down the toilet outlet when inserted; on the other hand, the formed guiding angle changes synchronously according to the U-shaped water seal structure of the specific squat toilet, that is, the guiding angle can be bent and adjusted as needed, thereby adapting to different specifications of squat toilets, which is highly practical, simple in structure, and easy to implement. Attached Figure Description

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0021] Figure 1 This is a schematic diagram of the fixture used for unblocking a squat toilet in this embodiment.

[0022] Figure 2 for Figure 1 Front view diagram;

[0023] Figure 3 for Figure 2 A top-down view;

[0024] Figure 4 for Figure 3 Schematic diagram of the AA section;

[0025] Figure 5 for Figure 4 Schematic diagram of the BB section;

[0026] The components are: 1. Device body; 10. Bourdon tube; 11. Guide end; 12. Operating parts; 120. Handhold; 121. Crank handle;

[0027] 2. Guide tube assembly; 20. Guide tube; 21. Guide elbow; 210. Flexible connecting tube; 211. Guide bend; 22. Guiding bell mouth; 23. Foot positioning component; 230. Foot pedal; 231. Flexible connecting piece. DETAILED DESCRIPTION

[0028] In order to make the above objectives, features and advantages of the present application more clear and comprehensible, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a variety of ways beyond the specific embodiments described herein without departing from the scope of the present application, and it is understood that similar improvements can be made by those skilled in the art in light of the foregoing description. Therefore, the present application is not limited to the following disclosed specific embodiments.

[0029] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0030] In addition, the terms "first", "second", "third" and the like are used only for descriptive purposes and should not be construed as indicating or implying relative importance or implying the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly specified and limited.

[0031] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] In this application, unless otherwise expressly specified and limited, "above" or "below" a second feature can mean that the first and second features are in direct contact, or that they are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of a second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" a second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature. It should be noted that when an element is referred to as "fixed to" or "set on" another element, it can be directly on the other element or there may be an intermediate element present. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element present. The terms "vertical," "horizontal," "above," "below," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible embodiments.

[0033] like Figures 1 to 5 As shown, the utensil for unclogging a squat toilet in this embodiment includes a body 1 that rotates to agitate the internal space of the pipe (sewage pipe) to be unclogged, and a guide pipe assembly 2 with a through channel formed inside.

[0034] Specifically, the device body 1 includes a spring tube 10, a guide tip 11 formed at the insertion end of the spring tube 10, and an operating component 12 connected to the operating end of the spring tube 10. The guide tip 11, after penetrating through the through-channel, maintains a downward pressing motion as the spring tube 10 extends into the channel to be cleared. The guide tip guides the device to exit the through-channel more quickly and also assists in more accurately inserting the insertion end into the channel to be cleared.

[0035] In some specific embodiments, the guide end 11 is symmetrically assembled from two frustum-shaped bodies, and the outer diameter of the guide end 11 gradually decreases from the middle to both ends. This design facilitates shuttle guidance, reduces the entanglement rate of the guide end, and improves the agitation and unblocking ability of the spring tube. In this example, the front end of the guide end 11 has a rounded transition. At the same time, the guide end 11 has a certain weight so that as the guide end 11 is inserted deeper, it remains in contact with the side wall of the U-shaped water seal structure and enters the pipe to be unblocked (sewage pipe).

[0036] In some specific embodiments, the operating component 12 includes a handheld frame 120 and a crank 121 mounted on the handheld frame 120, wherein the crank 121 is fixedly connected to the operating end of the spring tube 10, and the rotation of the crank 121 drives the spring tube 10 to rotate synchronously to form a dredging and agitating motion. This simplifies the agitation work and makes it more convenient to implement.

[0037] In this example, the hand-held frame 120 includes a hand-held handle and a connecting sleeve, wherein the crank 121 is rotatably installed on the connecting sleeve, and the operating end of the spring tube 10 is fixed at the rotating center of the crank 121 (i.e., the portion interfacing with the connecting sleeve).

[0038] Specifically, the guide tube assembly 2 includes a guide tube 20, a guide elbow 21 connected to the insertion end of the guide tube 20 and capable of changing the guide angle, a connecting horn 22 installed at the exposed end of the guide tube 20, and a stepping positioning member 23 installed on the opposite sides of the guide tube 20. Based on the arrangement of the connecting horn 22, it is more convenient to insert the unclogging end of the toilet body 1, or the connecting horn 22 can be regarded as a funnel structure. The guide tube assembly 2 is positioned relative to the squatting toilet based on the stepping of the stepping positioning member 23 and the opposite sides of the squatting toilet. Therefore, the guide tube is fixed and positioned by stepping tightly with the feet, i.e., without the need for hand positioning, which is convenient for operation.

[0039] In some specific embodiments, the guide tube 20 and the guide elbow 21 are hollow inside and form a through channel, the unclogging end of the toilet body 1 passes through the through channel and enters the channel to be unclogged based on the guide angle to form agitation unclogging. The guide elbow 21 includes a flexible connecting tube 210 connected to the insertion end of the guide tube 20 and a guide elbow tube 211 installed at the end of the flexible connecting tube 210. The angle of the guide elbow tube 211 and the guide tube 20 is changed based on the deformation of the flexible connecting tube 210 to guide the unclogging end to enter the channel to be unclogged. Therefore, the deformation formed by the flexible connecting tube meets the insertion and guidance of different models of squatting toilets.

[0040] Specifically, the guide elbow tube 211 is outwardly tapered from the end of the flexible connecting tube, with the outer diameter gradually decreasing. Such a taper is more convenient for the insertion of the channel. Each stepping positioning member 23 includes a stepping plate 230 and a flexible connecting piece 231 for connecting the stepping plate 230 and the side of the exposed guide tube. The angle of the flexible connecting piece 231 is changed to meet the positioning of the stepping plate 230 and the squatting toilet based on the different insertion depths.

[0041] Further, an anti-skid layer is fixedly connected to the bottom surface of the stepping plate 230, which is in contact with the squatting toilet when stepping to avoid slipping.

[0042] In summary, the implementation process of the present embodiment is as follows:

[0043] 1) The guide tube 20 and the guide elbow 21 are folded at a certain angle, so that the inner wall of the guide tube assembly 2 forms an arc guide channel. In this way, the spring tube 10 can be smoothly inserted into the sewage pipeline of the squatting toilet through the arc guide channel, and the guide tube assembly 2 and the squatting toilet are positioned by stepping tightly on the two stepping plates 230 with the feet;

[0044] 2) based on the rotation of the handle 121 to drive the spring tube 10 to rotate synchronously to form a dredging stirring, so as to stir and break and achieve dredging.

[0045] Therefore, after the use of the device for dredging the squatting pan, based on the insertion guide of the guide pipe assembly and the formation of the guide angle, the dredging end of the device body is then taken out of the through channel and enters the channel to be dredged based on the guide angle to form a stirring dredging. Therefore, on the one hand, based on the assistance of the guide angle, the dredging end of the device body can be accurately sent into the channel to be dredged (or the sewage pipe), so as to complete the expected stirring dredging, and the spring tube can also be prevented from being worn when being inserted into the squatting pan. On the other hand, the guide angle formed is changed synchronously according to the U-shaped water seal structure of the specific squatting pan, that is, the guide angle can be adjusted as needed, so as to adapt to squatting pans of different specifications, and the device has strong practicability and simple structure and is easy to implement. On the third hand, the deformation of the flexible connecting pipe is formed to meet the insertion and guide of squatting pans of different types, and the guide elbow pipe gradually decreases in outer diameter from the end of the flexible connecting pipe outward in the form of a frustum, so that the frustum is more convenient for the insertion of the channel. On the fourth hand, the insertion of the dredging end of the device body is more convenient based on the setting of the connecting horn, or the connecting horn can be regarded as a funnel structure. On the fifth hand, the guide insertion pipe is fixed and positioned by stepping tightly, so that the device is not needed to be held for positioning and is convenient to operate. In addition, the flexible connecting piece is formed to change the angle to meet the positioning of the stepping plate and the squatting pan at different insertion depths, and the bottom surface of the stepping plate is further fixedly connected with an anti-skid layer. When the stepping plate is stepped, the anti-skid layer is in close contact with the squatting pan to avoid slipping. On the seventh hand, the guide end is more quickly taken out of the through channel based on the guide of the guide end, and the insertion end is more accurately inserted into the channel to be dredged. In addition, the guide end is symmetrically assembled by two frustum bodies, and the outer diameter of the guide end gradually decreases from the middle part to the two ends. Based on this shape, the guide end is convenient for shuttling and guiding, and the winding rate of the guide end is reduced and the stirring dredging capacity of the spring tube is improved. On the eighth hand, the rotation of the handle drives the spring tube to rotate synchronously to form a dredging stirring, so as to simplify the stirring work and make the device more convenient to implement.

[0046] The above detailed description of the utility model is for the purpose of enabling persons skilled in the art to understand the content of the utility model and implement it, and cannot limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit and principle of the utility model shall be covered within the protection scope of the utility model.

Claims

1. An apparatus for unclogging a squat toilet, comprising a body based on rotation to agitate the inside space of a pipe to be unclogged, characterized in that: The device further comprises a guide tube assembly with a through channel formed inside, wherein the guide tube assembly comprises a guide tube and a guide elbow connected at the insertion end of the guide tube, the guide tube and the guide elbow are hollow inside to form the through channel, the unclogging end of the device body penetrates out of the through channel and enters the channel to be unclogged based on the guide angle to form the unclogging agitation.

2. The closet unblocking appliance according to claim 1, characterized in that: The guide elbow comprises a flexible connecting tube connected at the insertion end of the guide tube and a guide elbow pipe installed at the end of the flexible connecting tube, wherein the angle of the guide elbow pipe and the guide tube is changed based on the deformation of the flexible connecting tube to guide the unclogging end to enter the channel to be unclogged.

3. The closet unblocking appliance according to claim 2, characterized in that: The guide elbow pipe is outwardly tapered from the end of the flexible connecting tube.

4. The closet auger of claim 1, wherein: The guide tube assembly further comprises a connecting horn installed at the exposed end of the guide tube.

5. The apparatus according to any one of claims 1 to 4, wherein: The guide tube assembly further comprises a stepping positioning member installed at the opposite sides of the guide tube, wherein the guide tube assembly is positioned relative to the squatting toilet based on the stepping and pressing of the stepping positioning member and the sides of the squatting toilet.

6. The apparatus according to claim 5, wherein: Each of the stepping positioning members comprises a stepping plate and a flexible connecting piece for connecting the stepping plate and the side of the exposed guide tube, wherein the angle of the flexible connecting piece is changed to satisfy the fitting positioning of the stepping plate and the squatting toilet at different insertion depths.

7. The closet de-clogging appliance of claim 1, wherein: The device body comprises a spring tube and a pointing end head formed at the insertion end of the spring tube, wherein after the pointing end head penetrates out of the through channel, the pointing end head maintains the downward movement tendency into the channel to be unclogged as the spring tube is inserted.

8. A device for unblocking a squat toilet according to claim 7, characterized in that: The pointing end head is composed of two tapered bodies symmetrically assembled, and the formed pointing end head is gradually tapered from the middle to the ends.

9. The closet unblocking appliance according to claim 7, characterized in that: The device body further comprises an operating member connected at the operating end of the spring tube.

10. An apparatus as claimed in claim 9, wherein: The operating member comprises a hand-held frame and a crank installed on the hand-held frame, wherein the crank is fixedly connected with the operating end of the spring tube, and the rotation of the crank drives the synchronous rotation of the spring tube to form the unclogging agitation.

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