Fastening device and toilet bowl

Abstract

The application relates to the technical field of bathroom equipment, and provides a fastening device, which comprises a sleeve, the sleeve is provided with a first fixing part and a second fixing part, the first fixing part is adjustably arranged on a mounting part of a closestool to fix the sleeve, and a rack is arranged on the second fixing part to fix the rack; wherein the first fixing part and the second fixing part are provided with an abutting part, and the rack abuts against the abutting part. Based on the above, when the size of the closestool mounting part changes, the first fixing part can be adjustably arranged relative to the closestool mounting part to adapt to the inconsistent wall thickness of the mounting part caused by ceramic manufacturing, the abutting part can provide positioning and support for the rack, the position change of the rack during installation is avoided, and the installation accuracy is improved.

Description

Technical Field

[0001] This invention relates to the field of bathroom equipment technology, specifically to a fastening device and a toilet. Background Technology

[0002] In some scenarios, during the assembly of a smart toilet, the frame is first installed onto the toilet mounting section, and then the component devices are fixed to the frame using screws. However, the toilet manufacturing process involves multiple stages, including ceramic firing and plastic injection molding. The cumulative tolerances of these processes are often significant. To ensure that the component devices can adapt to toilet mounting sections of different sizes, a large clearance must be reserved around the screw holes. While this improves the compatibility of the component devices to some extent, it also brings significant drawbacks. During the tightening process, the screws generate lateral forces, which are transmitted to the fixing arms of the component devices through the clearance. Since the fixing arms are usually cantilever structures, this lateral force creates a large stress concentration at their root, easily leading to cantilever deformation, which in turn affects the detection accuracy and service life of the component devices. Furthermore, the fixing arms lack support and are prone to loosening during transportation.

[0003] Therefore, this application studies a fastening device in which the first fixing part is adjustable relative to the toilet mounting part when the size of the toilet mounting part changes, so as to adapt to the inconsistent wall thickness of the mounting part caused by ceramic manufacturing and improve compatibility. Utility Model Content

[0004] In order to adjust the first fixing part relative to the toilet mounting part when the size of the toilet mounting part changes, so as to adapt to the inconsistent wall thickness of the mounting part caused by ceramic manufacturing and improve compatibility.

[0005] On the one hand, the fastening device provided in this application adopts the following technical solution:

[0006] A fastening device includes a sleeve and a frame. The sleeve has a first fixing part and a second fixing part. The first fixing part is adjustable to a mounting part of a toilet to fix the sleeve. The frame is mounted on the second fixing part to fix the frame. An abutting part is provided between the first fixing part and the second fixing part, and the frame abuts against the abutting part.

[0007] By adopting the above technical solution, the sleeve is provided with a first fixing part, a second fixing part, and an abutting part. When the size of the toilet mounting part changes, the first fixing part can be adjusted relative to the toilet mounting part to adapt to the inconsistent wall thickness of the mounting part caused by ceramic manufacturing, thereby improving compatibility. The abutting part can provide positioning and support for the frame, preventing the frame from changing position during installation and improving installation accuracy.

[0008] Optionally, the first fixing part is a first threaded part, the second fixing part is a second threaded part, the first threaded part cooperates with the first nut to fix the sleeve, and the second threaded part cooperates with the second nut to fix the frame.

[0009] Optionally, the mounting part is a ceramic detection hole on the toilet, one end of the sleeve has an edge portion, the sleeve passes through the ceramic detection hole, the edge portion abuts against the end face of the ceramic detection hole, the first nut passes through the first fixing part and is screwed to the first threaded part, and abuts against the side of the ceramic detection hole away from the edge portion.

[0010] By adopting the above technical solution, the sleeve can stably pass through the ceramic detection hole and be limited by the edge. The cooperation between the first nut and the first threaded part further enhances the fixing strength between the sleeve and the mounting part, effectively preventing the sleeve from loosening due to vibration or external force during use.

[0011] Optionally, the frame is sleeved on the second fixing part of the sleeve and abuts against the abutting part, and the second nut passes through the second fixing part and is screwed to the second threaded part, and abuts against the side of the frame away from the abutting part.

[0012] By adopting the above technical solutions, it is possible to effectively prevent the frame from loosening or shifting during use.

[0013] Optionally, the sleeve includes a large-diameter pipe and a small-diameter pipe connected to each other, a stepped surface is formed at the connection between the large-diameter pipe and the small-diameter pipe, the stepped surface is the abutting part, the diameter of the large-diameter pipe is larger than the diameter of the small-diameter pipe, the first fixing part is formed on the outer peripheral surface of the large-diameter pipe, and the second fixing part is formed on the outer peripheral surface of the small-diameter pipe.

[0014] Optionally, it also includes a component device, wherein the fixing arm of the component device is mounted on the frame, and the lower end face of the fixing arm is in contact with the end face of the frame.

[0015] By adopting the above technical solution, the frame can be used to fix the component device. The design of the lower end face of the fixing arm of the component device being in contact with the end face of the frame further enhances the stability of the component device. It can effectively prevent the component device from loosening due to vibration during use, and at the same time avoid the deformation of the fixing arm due to the concentration of locking force, thereby improving the stability and service life of the component device.

[0016] Optionally, the component device is a health detection component, which can be used to collect excrement.

[0017] Optionally, the health detection component includes a fixing member and a collection member. The fixing member can be fixed to the frame, and the collection member can move relative to the fixing member. The sleeve has a through hole along the central axis, and the collection member is movably disposed in the through hole. When the collection member extends out of the through hole into the toilet bowl, it can collect excrement.

[0018] By adopting the above technical solution, the fastening device is applied to the health detection component. The sleeve has a through hole along the central axis, which facilitates the movement of the acquisition element and enhances the stability of the health detection component while ensuring its functionality.

[0019] Optionally, the fixing arm of the health detection component is fixed to the frame by screws.

[0020] On the other hand, the toilet provided in this application adopts the following technical solution:

[0021] A toilet includes a toilet body, a frame and component assembly, and the aforementioned fastening device. The frame is mounted to the mounting portion of the toilet body via the fastening device, and the component assembly is mounted on the frame.

[0022] In summary, this application includes the following beneficial technical effects:

[0023] 1. The sleeve is provided with a first fixing part, a second fixing part, and an abutting part. When the size of the toilet mounting part changes, the first fixing part can be adjusted relative to the toilet mounting part to adapt to the inconsistent wall thickness of the mounting part caused by ceramic manufacturing, thereby improving compatibility. The abutting part can provide positioning and support for the frame, preventing the frame from changing position during installation and improving installation accuracy.

[0024] 2. The sleeve can stably pass through the ceramic detection hole and is limited by the edge. The cooperation between the first nut and the first thread further enhances the fixing strength between the sleeve and the mounting part, effectively preventing the sleeve from loosening due to vibration or external force during use.

[0025] 3. The second nut being screwed onto the second threaded part can effectively prevent the frame from loosening or shifting during use;

[0026] 4. It also includes component devices. The frame can be used to fix the component devices. The design of the lower end face of the fixing arm of the component device is in contact with the end face of the frame, which further enhances the stability of the component device. It can effectively prevent the component device from loosening due to vibration during use, and at the same time avoid the deformation of the fixing arm due to the concentration of locking force, thus improving the stability and service life of the component device.

[0027] 5. The fastening device is applied to the health detection component. The sleeve has a through hole along the central axis to facilitate the movement of the acquisition element, ensuring the function of the health detection component while further enhancing its stability. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other embodiments can be obtained based on these drawings without creative effort.

[0029] In the diagram:

[0030] Figure 1 This is a cross-sectional schematic diagram of the fastening device according to an embodiment of this application;

[0031] Figure 2 This is a schematic diagram illustrating the structure of the sleeve in the fastening device of this application embodiment;

[0032] Figure 3 This is an exploded schematic diagram of the fastening device according to an embodiment of this application.

[0033] Reference numerals: 1. Component assembly; 2. Mounting part; 3. Sleeve; 4. First fixing part; 5. Second fixing part; 6. First nut; 7. Second nut; 8. Edge part; 9. Stepped surface; 10. Frame; 11. Fixing arm. Detailed Implementation

[0034] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0035] This application discloses a fastening device. (Refer to...) Figures 1-3 The fastening device includes a mounting portion 2 for fixing the component assembly 1 to the toilet, comprising a sleeve 3 and a frame 10. The sleeve 3 has a first fixing portion 4 and a second fixing portion 5. The first fixing portion 4 is adjustablely mounted on the mounting portion 2 to fix the sleeve 3. The frame 10 is mounted on the second fixing portion 5 to fix the frame 10. An abutment portion is provided between the first fixing portion 4 and the second fixing portion 5, and the frame 10 abuts against the abutment portion. Specifically, the abutment portion is a stepped surface 9, which is used to limit the abutment against the frame 10. The abutment portion abuts against the side of the frame 10 facing the mounting portion 2. The fixing arm 11 of the component assembly 1 is mounted on the frame 10, and the lower end face of the fixing arm 11 is attached to the end face of the frame 10. In other embodiments, the abutment portion can also be a rib or other structure.

[0036] The sleeve 3 fixes the component device 1 to the toilet mounting part 2. The sleeve 3 is provided with a first fixing part 4, a second fixing part 5 and an abutting part. When the size of the toilet mounting part 2 changes, the first fixing part 4 can be adjusted relative to the toilet mounting part 2 to adapt to the inconsistent wall thickness of the mounting part 2 caused by ceramic manufacturing. The abutting part can provide positioning and support for the frame 10, avoid the frame 10 from changing position during installation, and improve the accuracy of installation.

[0037] In some embodiments, the first fixing part 4 is a first threaded part, the second fixing part 5 is a second threaded part, the first threaded part cooperates with the first nut 6 to fix the sleeve 3, and the second threaded part cooperates with the second nut 7 to fix the frame 10. This makes assembly more convenient and further improves assembly efficiency.

[0038] In some embodiments, the mounting part 2 is a ceramic detection hole on a toilet. One end of the sleeve 3 has an edge portion 8, the diameter of which is larger than the diameter of the sleeve 3 body. The sleeve 3 passes through the ceramic detection hole, and the edge portion 8 abuts against the end face of the ceramic detection hole. The first nut 6 is screwed onto the first threaded portion and abuts against the side of the ceramic detection hole away from the edge portion 8. The sleeve 3 can stably pass through the ceramic detection hole and is limited by the edge portion 8. The cooperation between the first nut 6 and the first threaded portion further enhances the fixing strength between the sleeve 3 and the mounting part 2, effectively preventing the sleeve 3 from loosening due to vibration or external force during use.

[0039] In some embodiments, the frame 10 is sleeved on the second fixing part 5 of the sleeve 3 and abuts against the abutting part. The second nut 7 passes through the second fixing part 5 and is screwed onto the second threaded part, abutting against the side of the frame 10 opposite to the abutting part. This effectively prevents the frame 10 from loosening or shifting during use.

[0040] In some embodiments, the sleeve 3 includes a large-diameter pipe and a small-diameter pipe connected to each other, a stepped surface 9 is formed at the connection between the large-diameter pipe and the small-diameter pipe, the stepped surface 9 is the abutting part, the diameter of the large-diameter pipe is larger than the diameter of the small-diameter pipe, the first fixing part 4 is formed on the outer peripheral surface of the large-diameter pipe, and the second fixing part 5 is formed on the outer peripheral surface of the small-diameter pipe.

[0041] In some embodiments, the system further includes a component device 1, wherein a fixing arm 11 of the component device 1 is mounted on a frame 10, and the lower end face of the fixing arm 11 is in contact with the end face of the frame 10 to ensure that the fixing arm 11 of the component device 1 remains stable at all times. The design of the lower end face of the fixing arm 11 of the component device 1 being in contact with the end face of the frame 10 further enhances the stability of the component device 1, effectively preventing loosening of the component device 1 due to vibration during use, and avoiding deformation of the fixing arm 11 due to concentrated locking force, thereby improving the stability and service life of the component device 1.

[0042] In some embodiments, component device 1 is a health detection component capable of collecting excrement. Of course, in other embodiments, component device 1 can also be a water tank or other similar device.

[0043] In some embodiments, the health detection component includes a fixing member and a collection member. The fixing member can be fixed to the frame 10, and the collection member can move relative to the fixing member. The sleeve 3 has a through hole along its central axis, and the collection member is movably disposed within the through hole. When the collection member extends through the through hole into the toilet bowl, it can collect excrement. The through hole design of the sleeve 3 facilitates the movement of the collection member of the health detection component within a certain range, realizing the function of collecting sewage, and further enhancing the stability of the health detection component.

[0044] In some embodiments, the fixing arm 11 of the health detection component is fixed to the frame 10 by screws.

[0045] The implementation principle of the fastening device in this application embodiment is as follows: the sleeve 3 fixes the component device 1 to the toilet mounting part 2. The sleeve 3 is provided with a first fixing part 4, a second fixing part 5 and an abutment part. When the size of the toilet mounting part 2 changes, the first fixing part 4 can be adjusted relative to the toilet mounting part 2 to adapt to the inconsistent wall thickness of the mounting part 2 caused by ceramic manufacturing. The abutment part structure can provide positioning and support for the frame 10, avoiding the frame 10 from shifting or loosening during installation. At the same time, the design of the lower end face of the fixing arm 11 abutting against the end face of the frame 10 further enhances the stability of the component device 1, which can effectively prevent the component device 1 from loosening due to vibration during use, and at the same time avoid the fixing arm 11 from deforming due to concentrated locking force, thereby improving the stability and service life of the component device 1.

[0046] This application discloses a toilet. It includes a toilet body, a frame 10, a component device 1, and the aforementioned fastening device. The frame 10 is mounted to the mounting portion 2 of the toilet body via the fastening device, and the component device 1 is mounted on the frame 10.

[0047] The above are exemplary embodiments disclosed in this invention. However, it should be noted that various changes and modifications can be made without departing from the scope of the embodiments of this invention as defined by the claims. The functions, steps, and / or actions of the methods according to the disclosed embodiments described herein do not need to be performed in any particular order. Furthermore, although the elements disclosed in the embodiments of this invention may be described or claimed individually, they may be understood as multiple unless explicitly limited to a singular number.

[0048] It should be understood that, as used herein, the singular form "a" is intended to include the plural form as well, unless the context clearly supports an exception. It should also be understood that, as used herein, "and / or" refers to any and all possible combinations of one or more of the associatedly listed items. The embodiment numbers disclosed above are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0049] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the invention (including the claims) is limited to these examples. Within the framework of the invention, technical features of the above embodiments or different embodiments can be combined, and many other variations of different aspects of the invention exist, which are not provided in the details for the sake of brevity. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. A fastening device, characterized in that: The device includes a sleeve and a frame. The sleeve has a first fixing part and a second fixing part. The first fixing part is adjustable to a mounting part of the toilet to fix the sleeve. The frame is mounted on the second fixing part to fix the frame. There is an abutting part between the first fixing part and the second fixing part, and the frame abuts against the abutting part.

2. The fastening device according to claim 1, characterized in that: The first fixing part is a first threaded part, the second fixing part is a second threaded part, the first threaded part cooperates with the first nut to fix the sleeve, and the second threaded part cooperates with the second nut to fix the frame.

3. A fastening device according to claim 2, characterized in that: The mounting part is a ceramic detection hole on the toilet. One end of the sleeve has an edge portion. The sleeve passes through the ceramic detection hole, and the edge portion abuts against the end face of the ceramic detection hole. The first nut passes through the first fixing part and is screwed to the first threaded part, and abuts against the side of the ceramic detection hole away from the edge portion.

4. A fastening device according to claim 2, characterized in that: The frame is sleeved on the second fixing part of the sleeve and abuts against the abutting part. The second nut passes through the second fixing part and is screwed into the second threaded part, and abuts against the side of the frame away from the abutting part.

5. A fastening device according to claim 1, characterized in that: The sleeve includes a large-diameter pipe and a small-diameter pipe connected to each other. A stepped surface is formed at the connection between the large-diameter pipe and the small-diameter pipe. The stepped surface is the abutment part. The diameter of the large-diameter pipe is larger than the diameter of the small-diameter pipe. The first fixing part is formed on the outer peripheral surface of the large-diameter pipe, and the second fixing part is formed on the outer peripheral surface of the small-diameter pipe.

6. A fastening device according to claim 1, characterized in that: It also includes a component device, wherein the fixing arm of the component device is mounted on the frame, and the lower end face of the fixing arm is attached to the end face of the frame.

7. A fastening device according to claim 6, characterized in that: The component device is a health detection component, which can be used to collect excrement.

8. A fastening device according to claim 7, characterized in that: The health detection component includes a fixing component and a collection component. The fixing component can be fixed to the frame, and the collection component can move relative to the fixing component. The sleeve has a through hole along the central axis, and the collection component can be movably disposed in the through hole. When the collection component extends out of the through hole into the toilet bowl, it can collect excrement.

9. A fastening device according to claim 7, characterized in that: The fixing arm of the health detection component is fixed to the frame by screws.

10. A toilet, characterized in that: The toilet includes a toilet body, a frame and component assembly, and a fastening device as described in any one of claims 1-9, wherein the frame is mounted to the mounting portion of the toilet body via the fastening device, and the component assembly is mounted on the frame.

Images