Fixing assembly of portable pedestal pan

Abstract

The utility model relates to a fixing assembly of a portable pedestal pan. The fixing assembly comprises a fixing base and a locking assembly. The fixing seat comprises a first supporting part and a first fixing part, the first fixing part can be fixedly connected with a mounting surface for mounting the portable pedestal pan, and the top of the first supporting part is close to the first side surface of the portable pedestal pan and can limit the first side surface to move towards the fixing seat; the locking assembly comprises a locking seat and a locking piece; the locking seat comprises a second supporting part and a second fixing part, the second fixing part can be fixedly connected with the mounting surface, and a through hole is formed in the upper part of the second supporting part; the locking piece comprises a positioning rod, a locking part and a limiting structure, the positioning rod is arranged in the through hole in a penetrating mode and can move in the through hole, the locking part is arranged at the first end of the positioning rod, and the locking part is located at the locking position or the unlocking position through movement of the positioning rod in the through hole. The portable pedestal pan can be conveniently and rapidly mounted and dismounted through the fixing assembly, and the portable pedestal pan is prevented from moving in the using process.

Description

Technical Field

[0001] The utility model belongs to the technical field of toilets, and in particular relates to a fixing assembly of a portable toilet. Background Art

[0002] As people's demand and frequency of recreational activities such as traveling and camping in daily life increase, portable toilets have appeared on the market to meet people's needs to go to the toilet at any time during travel. Portable toilets are light and portable, and can be used in a variety of scenarios. For example, they can be used in various places such as homes, camping, RVs and yachts, bringing great convenience to people.

[0003] At present, most portable toilets are designed to be placed on the ground or in a specific location, relying on their own weight and stability to maintain balance and fixation; however, this method is not conducive to the use environment of mobile and bumpy vehicles such as RVs or yachts, and it is easy to cause the toilet to be unstable, shift during use, or cause safety problems. In addition, the installation and fixation of portable toilets also need to consider the convenience of their disassembly and installation to meet the requirements of portability.

[0004] Based on the above reasons, there is a need for a fixing and mounting structure for a portable toilet that can simultaneously meet the installation and portability requirements of the toilet. Utility Model Content

[0005] In view of the deficiencies existing in the related art, the utility model provides a fixing assembly for a portable toilet, which can conveniently and quickly install and disassemble the portable toilet and prevent the portable toilet from moving during use.

[0006] The present application provides a fixing assembly for a portable toilet, the portable toilet comprising two first and second sides which are separated from each other, and the fixing assembly comprising:

[0007] The fixing seat comprises a first supporting portion and a first fixing portion arranged at the bottom of the first supporting portion, the first supporting portion is arranged facing the first side surface of the portable toilet, the first fixing portion can be fixedly connected to the mounting surface for mounting the portable toilet, the top of the first supporting portion is close to the first side surface of the portable toilet and can limit the portable toilet from further shifting toward the fixing seat;

[0008] The locking assembly comprises:

[0009] The locking seat includes a second supporting portion and a second fixing portion arranged at the bottom of the second supporting portion, the second supporting portion is arranged facing the second side of the portable toilet, and the second fixing portion can be connected with the installation

[0010] The mounting surface is fixedly connected, and a through hole is opened on the upper part of the second supporting part;

[0011] Locking parts, including:

[0012] A positioning rod, the positioning rod is inserted into the through hole, an end of the positioning rod facing the second side of the portable toilet is a first end, and the positioning rod can move in the through hole to make the first end close to or away from the portable toilet;

[0013] A locking portion is provided at the first end, and the locking portion is in a locking position or an unlocking position by the movement of the positioning rod in the through hole;

[0014] A limiting structure, which can limit the movement of the positioning rod away from the portable toilet when the locking portion is in the locking position;

[0015] Among them, when the locking part is in the locking position, the locking part abuts against the second side of the portable toilet and the movement of the positioning rod away from the portable toilet is restricted, and the locking assembly and the fixing seat clamp the portable toilet from both sides to fix the portable toilet; when the locking part is in the unlocking position, the distance between the locking part and the top of the fixing part is sufficient for the portable toilet to leave from the top.

[0016] In some embodiments, the limiting structure includes an external thread provided on the outer surface of the positioning rod and an internal thread provided on the inner surface of the through hole. The external thread and the internal thread cooperate with each other. The position of the positioning rod in the through hole is adjusted by rotating the positioning rod so that the locking part is in the locking position or the unlocking position.

[0017] In some embodiments, the limiting structure includes an elastic member, two ends of which are respectively abutted against the second supporting portion and the locking portion, and the elastic member has an elastic restoring force that increases the distance between the second supporting portion and the locking portion. When there is no external force, the elastic member presses the locking portion against the second side surface of the portable toilet to place the locking portion in the locked position; the locking portion can be placed in the unlocked position by overcoming the elastic restoring force of the elastic member.

[0018] In some embodiments, the positioning rod further includes a second end away from the first end, and the locking member further includes a handle portion, which is disposed at the second end of the positioning rod, and the handle portion is used to apply force to the positioning rod to adjust the position of the positioning rod in the through hole.

[0019] In some embodiments, the upper portion of the first supporting portion is close to the first side surface and abuts against the first side surface, a first buckling portion is provided on the top of the first supporting portion, the first buckling portion extends toward the first side surface of the portable toilet, a first recessed portion formed by an inward recess is reserved on the first side surface, the first buckling portion extends into the first recessed portion and is pressed on the side wall below the first recessed portion.

[0020] In some embodiments, the locking portion includes an abutting portion and a second buckling portion located on the top of the abutting portion, the abutting portion faces the second side surface of the portable toilet and the second buckling portion extends toward the second side surface, and a second recessed portion recessed inwardly is reserved on the second side surface. When the locking portion is in the locking position, the abutting portion abuts against the second side surface, the second buckling portion extends into the second recessed portion and is pressed on the side wall below the second recessed portion.

[0021] In some embodiments, the first fixing portion and the second fixing portion are both mounting plate surfaces facing the mounting surface, and mounting holes are provided on the mounting plate surfaces for fixed connection with the mounting surface.

[0022] In some embodiments, the first fixing portion and the second fixing portion are both mounting plate surfaces facing the mounting surface, and the bottom surface of the mounting plate surface is bonded and fixed to the mounting surface by an adhesive.

[0023] In some embodiments, the first supporting portion, the first fixing portion and the first buckling portion are integrally formed so that the fixing seat is an integral structure.

[0024] In some embodiments, the second supporting portion and the second fixing portion are integrally formed so that the locking seat is an integral structure.

[0025] Compared with the prior art, the advantages and positive effects of the utility model are: the fixing assembly, the fixing seat and the locking assembly provided by the utility model clamp the portable toilet from both sides respectively, so as to realize the installation and fixation of the portable toilet; by moving the positioning rod provided on the locking seat to change the position of the locking part, the portable toilet can be fixed and disassembled conveniently and quickly, so as to realize the stable installation of the portable toilet in various places and prevent it from moving during use. In addition, the fixing assembly can be applied to portable toilets of different sizes, and has strong versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0027] Figure 1a A perspective view of an embodiment of a fixing seat in a fixing assembly provided by the present invention;

[0028] Figure 1b A second perspective view of an embodiment of a fixing seat in a fixing assembly provided by the present invention;

[0029] Figure 1c A rear view of an embodiment of a fixing seat in a fixing assembly provided by the utility model;

[0030] Figure 1d A side view of an embodiment of a fixing seat in a fixing assembly provided by the utility model;

[0031] Figure 2a A three-dimensional diagram of an embodiment (screw limiter) of a locking assembly in a fixing assembly provided by the utility model;

[0032] Figure 2b A second perspective view of an embodiment of a locking assembly (screw limiter) in a fixing assembly provided by the present invention;

[0033] Figure 2c This is a schematic diagram of a locking component (screw limiter) in a fixing component provided by the utility model in a locking position;

[0034] Figure 2d This is a schematic diagram of a locking component (screw limiter) in the fixing component provided by the utility model being in an unlocked position;

[0035] Figure 3a A perspective view of an embodiment of a locking seat in a locking assembly provided by the present invention;

[0036] Figure 3b A second perspective view of an embodiment of a locking seat in a locking assembly provided by the present invention;

[0037] Figure 3c A side view of an embodiment of a locking seat in a locking assembly provided by the utility model;

[0038] Figure 4a A three-dimensional diagram of an embodiment of a locking member (screw limiter) in a locking assembly provided by the utility model;

[0039] Figure 4b A side view of an embodiment of a locking member (screw limiter) in a locking assembly provided by the utility model;

[0040] Figure 5a A perspective view of another embodiment (spring limiter) of the locking assembly in the fixing assembly provided by the present invention;

[0041] Figure 5b A second perspective view of another embodiment (spring limiter) of the locking assembly in the fixing assembly provided by the present invention;

[0042] Figure 5c A schematic diagram of a locking component (spring limiter) in a fixing component provided by the utility model in a locking position;

[0043] Figure 5d This is a schematic diagram of a locking component (spring limiter) in the fixing component provided by the utility model being in an unlocked position;

[0044] Figure 6a A three-dimensional diagram of another embodiment (spring limit) of the locking member in the locking assembly provided by the present invention;

[0045] Figure 6b A side view of another embodiment (spring limit) of the locking member in the locking assembly provided by the utility model;

[0046] Figure 7a Schematic diagram 1 of fixing a portable toilet with a fixing assembly (screw limiter) provided by the utility model;

[0047] Figure 7b for Figure 7a A partial enlarged view of the middle part A;

[0048] Figure 8a Schematic diagram 2 for fixing a portable toilet with the fixing assembly provided by the utility model;

[0049] Figure 8b for Figure 8a A partial enlarged view of the middle part B;

[0050] Figure 9a Schematic diagram 3 of the portable toilet being fixed by the fixing assembly (spring limiter) provided by the utility model;

[0051] Figure 9b for Figure 9a A partial enlarged view of the middle part C;

[0052] Fig.10 It is a partial cross-sectional view of a portable toilet in an embodiment when it is installed and fixed.

[0053] In the figure:

[0054] 1. Portable toilet; 11. Toilet bowl; 12. Sewage tank; 101. First side; 102. Second side; 103. First recessed portion; 104. Second recessed portion; 2. Fixing seat; 21. First supporting portion; 22. First fixing portion; 23. First buckling portion; 3. Locking assembly; 31. Locking seat; 311. Second supporting portion; 312. Second fixing portion; 313. Through hole; 314. Extension portion; 32. Locking piece; 321. Positioning rod; 3211. First end of the positioning rod; 3212. Second end of the positioning rod; 322. Locking portion; 3221. Abutting portion; 3222. Second buckling portion; 323. Handle portion; 33. External thread; 34. Elastic piece; 4. Mounting hole. DETAILED DESCRIPTION

[0055] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0056] Reference to "embodiments" in this application means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those of ordinary skill in the art that the embodiments described in this application may be combined with other embodiments without conflict.

[0057] In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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 limiting the present invention. The terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0058] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] The present application provides a portable toilet fixing assembly, which can be used for fixing and installing the portable toilet, and is easy to disassemble and assemble, thereby expanding the application range of the portable toilet. The fixing assembly of the present application can be applied to various portable toilets, and is not limited to the type of toilet shown in the figure.

[0060] like Figure 1a-Figure 10As shown, in an exemplary embodiment of the fixing assembly of the portable toilet 1, the fixing assembly includes a fixing seat 2 and a locking assembly 3 that cooperate with each other, and the fixing seat 2 and the locking assembly 3 respectively clamp the portable toilet 1 from both sides to fix the toilet. The portable toilet 1 includes two pairs of side surfaces that are separated from each other, and any pair of side surfaces can cooperate with the fixing seat 2 and the locking assembly 3 to fix and install the portable toilet 1. For the convenience of description, the two side surfaces that cooperate with the fixing assembly are defined as the first side surface 101 and the second side surface 102.

[0061] like Figure 1a-1b As shown, the fixing seat 2 includes a first supporting portion 21 and a first fixing portion 22 arranged at the bottom of the first supporting portion 21. The first supporting portion 21 is arranged facing the first side surface 101 of the portable toilet 1. The first fixing portion 22 can be fixedly connected to the mounting surface for mounting the portable toilet 1. The top of the first supporting portion 21 is close to the first side surface 101 of the portable toilet 1 and can limit the portable toilet 1 from further shifting toward the fixing seat 2.

[0062] The locking assembly 3 includes a locking seat 31 and a locking member 32, see Figure 2a-2d as well as Figure 5a-5d .

[0063] like Figure 3a-3c As shown, the locking seat 31 includes a second supporting portion 311 and a second fixing portion 312 arranged at the bottom of the second supporting portion 311. The second supporting portion 311 is arranged facing the second side surface 102 of the portable toilet 1. The second fixing portion 312 can be fixedly connected to the mounting surface. A through hole 313 is opened on the upper portion of the second supporting portion 311.

[0064] The locking member 32 includes a positioning rod 321, which is inserted into the through hole 313 of the locking seat 31. The end of the positioning rod 321 facing the second side surface 102 of the portable toilet 1 is the first end 3211. The positioning rod 321 can move in the through hole 313 to make the first end 3211 approach or move away from the portable toilet 1; a locking portion 322 is provided on the first end 3211, and the locking portion 322 is in a locked position or an unlocked position by moving the positioning rod 321 in the through hole 313; the locking member also includes a limiting structure, which can limit the movement of the positioning rod 321 away from the portable toilet 1 when the locking portion 322 is in the locked position.

[0065] When the locking portion 322 is in the locking position, the locking portion 322 abuts against the second side surface 102 of the portable toilet 1 and the movement of the positioning rod 321 away from the portable toilet 1 is restricted, and the locking assembly 3 and the fixing seat 2 clamp the portable toilet 1 from both sides to fix the portable toilet 1; when the locking portion 322 is in the unlocking position, the distance between the locking portion 322 and the top of the fixing portion is enough for the portable toilet 1 to leave from above. Figure 5c This is a state diagram when the positioning rod 321 is extended to the portable toilet 1 to the maximum extent. Figure 2d and Figure 5d This is a state diagram after the positioning rod 321 moves away from the portable toilet 1. At this time, the distance between the locking portion 322 and the fixing base 2 increases.

[0066] The fixing assembly of the portable toilet 1 provided in the above embodiment of the present application, the fixing seat 2 and the locking assembly 3 are respectively fixedly connected to the mounting surface of the toilet to be installed, and the mounting surface can be the ground or the bottom surface of a cruise ship or a motorhome, depending on the specific application scenario. By arranging the fixing seat 2 and the locking assembly 3 on both sides of the portable toilet 1, the fixing seat 2 is fixedly connected to the mounting surface, and the locking seat 31 of the locking assembly 3 is fixedly connected to the mounting surface, and the locking member 32 is arranged so that the locking assembly 3 has a locking position and an unlocking position, and the position of the locking part 322 is changed by moving the positioning rod 321 arranged on the locking seat 31, so as to realize the fixing and disassembly of the portable toilet 1. The fixing assembly provided in the present application has a simple structure, is easy to install and disassemble, and realizes the disassembly and assembly of the portable toilet 1 in various places. The locking assembly 3 and the fixing seat 2 clamp the portable toilet 1 from both sides, provide a stable fixing effect, and prevent the portable toilet 1 from moving during use. In addition, the fixing assembly can be applied to portable toilets 1 of different sizes, and has strong versatility.

[0067] When the positioning rod 321 is moved so that the locking portion abuts against the second side surface 102 of the portable toilet 1, in order to limit the portable toilet 1 to prevent it from shifting, the position of the positioning rod 321 at this time needs to be limited to limit its movement away from the portable toilet 1, and various types of limiting structures can be used to achieve this. The present application provides two implementations of the limiting structure, and the two implementations will be described in detail below.

[0068] In some embodiments, Figure 2a-2d as well as Figure 4a , Figure 4b As shown, the limiting structure includes an external thread 33 provided on the outer surface of the positioning rod 321, and an internal thread provided on the inner surface of the through hole 313. The external thread 33 and the internal thread cooperate with each other. By rotating the positioning rod 321, the position of the positioning rod 321 in the through hole 313 is adjusted so that the locking portion 322 is located in the locking position (refer to Figure 2c ) or unlock bit (reference Figure 2d In this embodiment, the positioning rod 321 can be specifically a screw structure, and the through hole 313 is set as a screw hole. The position adjustment and positioning can be achieved by directly rotating the screw, which has a simple structure and is easy to implement. Figure 3a-3c In order to facilitate the setting of the thread, an extension portion 314 is provided on the upper portion of the locking seat 31 corresponding to the through hole 313. The extension portion 314 is provided with a hole corresponding to the through hole 313 and has an inner surface provided with a thread that matches the screw.

[0069] In other embodiments, Figure 5a-5d as well as Figure 6a , Figure 6b As shown, the limiting structure includes an elastic member 34, and the positioning rod 321 is limited by the elastic member 34. Specifically, the two ends of the elastic member 34 are respectively in contact with the second support portion 311 and the locking portion 322. The elastic member 34 has an elastic restoring force that increases the distance between the second support portion 311 and the locking portion 322. When there is no external force, the elastic member 34 presses the locking portion 322 against the second side surface 102 of the portable toilet 1, so that the locking portion 322 is in the locked position. When the portable toilet 1 needs to be disassembled, as shown in FIG. Figure 5d As shown, the locking portion 322 can be located in the unlocking position by only pulling the positioning rod 321 outwards and overcoming the elastic restoring force of the elastic member 34. Specifically, the elastic member 34 can be a spring, in which case the spring is sleeved on the outside of the positioning rod 321, and one end of the spring abuts against the second support portion 311, and the other end abuts against the locking portion 322; it is understandable that the elastic member 34 can also be other components with elastic restoring force other than the spring, such as a leaf spring, etc., and this application does not limit this.

[0070] The above embodiments provide two implementation methods for achieving the limiting of the positioning rod 321, but it is understandable that those skilled in the art may also obtain other equivalent embodiments based on the prior art without creative work, and these embodiments all fall within the scope of protection of this application.

[0071] In some embodiments, the other end of the positioning rod 321 away from the first end 3211 is a second end 3212, and a handle portion 323 is provided on the second end 3212. With the help of the handle portion 323, it is more convenient to apply force to the positioning rod 321, so as to adjust the position of the positioning rod 321 in the through hole 313. For example, when the positioning rod 321 adopts a screw rod, the screw rod can be rotated with the help of the handle portion 323 to achieve linear motion of the screw rod, so as to position the locking portion 322 at a desired position; when the positioning rod 321 is provided with an elastic member 34, the handle is used to apply an external force away from the portable toilet 1 to the positioning rod 321, and the external force overcomes the elastic restoring force of the elastic member 34, so that the locking portion 322 is located in the unlocked position.

[0072] In order to make the installation of the portable toilet 1 more stable, in some embodiments, the structure of the fixing position of the fixing assembly and the portable toilet 1 is improved. Figure 7a This is a three-dimensional view of a portable toilet from the perspective of one side of the locking assembly 3 (screw limiter) in one embodiment. Figure 7b for Figure 7a A partial enlarged view of the middle part A; Figure 8a is a three-dimensional view of a portable toilet in one embodiment from the perspective of one side of the fixing base 2, Figure 8b for Figure 8a A partial enlarged view of the middle part B; Figure 9a is a three-dimensional view of a portable toilet from the perspective of one side of the locking assembly 3 (spring limit), in one embodiment. Figure 9b for Figure 9a A partial enlarged view of the middle part C; Fig.10 FIG. 1 is a partial cross-sectional view of a portable toilet in an embodiment when it is installed and fixed. Figure 7a-Figure 10 Describe the relevant structures in detail.

[0073] For the portable toilet 1, the first side surface 101 and the second side surface 102 are provided with inwardly recessed portions, which are respectively formed on the first side surface 101 and the second side surface 102. Figure 7a-Figure 10 In the illustrated embodiment, the portable toilet 1 includes a toilet bowl 11 and a sewage tank 12 located below the toilet bowl 11. The first side 101 and the second side 102 can be the sides of the sewage tank 12, respectively. The above-mentioned recessed portion can be integrally formed on two opposite sides during the molding process of the sewage tank 12.

[0074] For the portable toilet 1 of the above structure, Figure 1a-1d as well as Figure 8a-8b As shown, the structure of the fixing seat 2 is as follows: the upper part of the first supporting portion 21 is close to the first side surface 101 and abuts against the first side surface 101, the top of the first supporting portion 21 is provided with a first buckling portion 23, the first buckling portion 23 extends toward the first side surface 101 of the portable toilet 1, the first buckling portion 23 extends into the first recessed portion 103 and is pressed on the side wall of the first recessed portion 103 located below, see Fig.10 The fixing seat 2 of this structure has a stepped or arc-shaped cross-section, which gradually approaches the first side surface 101 of the portable toilet 1 from the bottom to the top; the upper part of the first supporting portion 21 for limiting the portable toilet 1 is in surface contact with the first side surface 101, and the first buckling portion 23 is engaged in the first recessed portion 103 to form a stable limiting structure to prevent the toilet from shaking and falling out upward.

[0075] For the portable toilet 1 of the above structure, Figure 4a-4b , Figure 7a-Figure 7b as well as Figure 6a-6b , Figure 9a-9b As shown, the structure of the locking portion 322 is as follows: the locking portion 322 includes an abutting portion 3221 and a second pressing portion 3222 located at the top of the abutting portion 3221, the abutting portion 3221 faces the second side surface 102 of the portable toilet 1 and the second pressing portion 3222 extends toward the second side surface 102, when the locking portion 322 is in the locked position, the abutting portion 3221 abuts against the second side surface 102, the second pressing portion 3222 extends into the second recessed portion 104 and is pressed on the side wall of the second recessed portion 104 located below, see Fig.10 The locking portion 322 of this structure is in an inverted "L" shape, and forms a stable limiting structure with the second recessed portion 104 when in the locked position, thereby preventing the toilet from shaking and falling out upward.

[0076] In the present application, although the above provides a fixing assembly that can more stably fix the portable toilet 1, it is understandable that these are not necessary features and depend on the designer's choice. For example, when the first buckling portion 23 and the second buckling portion 3222 are not provided, the upward movement of the portable toilet 1 can be limited to a certain extent by its own gravity.

[0077] In some embodiments, the first fixing portion 22 and the second fixing portion 312 are both mounting plate surfaces facing the mounting surface, and mounting holes 4 are opened on the mounting plate surfaces. The mounting plate surfaces can form stable contact with the mounting surface, and the mounting holes are used to install bolts or screws, thereby fixing the fixing seat 2 and the locking seat 31 to the mounting surface.

[0078] In other embodiments, the first fixing portion 22 and the second fixing portion 312 are both mounting plate surfaces facing the mounting surface, the mounting plate surfaces form a stable contact with the mounting surface, and the bottom surface of the mounting plate surface is bonded and fixed to the mounting surface by an adhesive.

[0079] In some embodiments, the first supporting portion 21 , the first fixing portion 22 and the first buckling portion 23 are integrally formed so that the fixing base 2 is an integral structure.

[0080] In some embodiments, the second supporting portion 311 and the second fixing portion 312 are integrally formed so that the locking seat 31 is an integral structure.

[0081] The method of using the fixing assembly provided in the embodiment of the present application for installing the portable toilet 1 is as follows:

[0082] 1. According to the size and model of the portable toilet 1 to be fixed, determine the distance between the fixing base 2 and the locking assembly 3. This distance should be such that the fixing base 2 can be clamped on both sides of the portable toilet 1 during the movement of the locking portion 322 driven by the positioning rod 321;

[0083] 2. The fixing seat 2 and the locking seat 31 of the locking assembly 3 are fixedly mounted at corresponding positions of the mounting surface;

[0084] 3. Rotate the positioning rod 321 through the handle 323 (screw limit) or pull the positioning rod 321 outward through the handle 323 (spring limit) to increase the distance between the locking portion 322 and the fixing seat 2;

[0085] 4. Place the portable toilet 1 between the locking portion 322 and the fixing base 2, and make one side of the portable toilet 1 abut against the top of the fixing base 2;

[0086] 5. Reversely rotate the positioning rod 321 (screw limit) or loosen the handle 323 (spring limit) so that the locking portion 322 is pressed against the other side of the portable toilet 1 to fix and install the portable toilet 1.

[0087] In addition, when the toilet is relatively high, the bottom of the fixing seat 2 and the locking seat 31 can be raised with pads before being fixed and installed, which can make up for the height difference between the toilet and the fixing assembly.

[0088] Finally, it should be noted that: the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0089] The above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for which protection is requested in the utility model.

Claims

1. A fixing assembly for a portable toilet, the portable toilet comprising two first side surfaces and a second side surface facing away from each other, characterized in that: The fixing assembly comprises: A fixing seat, the fixing seat comprising a first supporting portion and a first fixing portion arranged at the bottom of the first supporting portion, the first supporting portion being arranged facing the first side surface of the portable toilet, the first fixing portion being fixedly connected to a mounting surface for mounting the portable toilet, the top of the first supporting portion being close to the first side surface of the portable toilet and being able to limit the portable toilet from further shifting toward the fixing seat; A locking assembly, the locking assembly comprising: A locking seat, the locking seat comprising a second supporting portion and a second fixing portion arranged at the bottom of the second supporting portion, the second supporting portion being arranged facing the second side surface of the portable toilet, the second fixing portion being fixedly connected to the mounting surface, and a through hole being opened at an upper portion of the second supporting portion; Locking parts, including: a positioning rod, the positioning rod being inserted into the through hole, the end of the positioning rod facing the second side surface of the portable toilet being a first end, and the positioning rod being movable in the through hole to make the first end approach or move away from the portable toilet; A locking portion, which is disposed at the first end, and is placed in a locking position or an unlocking position by movement of the positioning rod in the through hole; a limiting structure, which can limit the movement of the positioning rod away from the portable toilet when the locking portion is in the locking position; Wherein, when the locking portion is located in the locking position, the locking portion abuts against the second side surface of the portable toilet and the movement of the positioning rod away from the portable toilet is restricted, and the locking assembly and the fixing seat clamp the portable toilet from both sides to fix the portable toilet; when the locking portion is located in the unlocking position, the distance between the locking portion and the top of the fixing portion is sufficient for the portable toilet to leave from above.

2. The fixing assembly of the portable toilet according to claim 1, characterized in that: The limiting structure includes an external thread provided on the outer surface of the positioning rod and an internal thread provided on the inner surface of the through hole. The external thread and the internal thread cooperate with each other. The position of the positioning rod in the through hole is adjusted by rotating the positioning rod so that the locking part is located in the locking position or the unlocking position.

3. The fixing assembly of the portable toilet according to claim 1, characterized in that: The limiting structure includes an elastic member, both ends of which are respectively abutted against the second supporting portion and the locking portion, and the elastic member has an elastic restoring force that increases the distance between the second supporting portion and the locking portion. When there is no external force, the elastic member presses the locking portion against the second side surface of the portable toilet to locate the locking portion in the locking position; the locking portion can be located in the unlocking position by overcoming the elastic restoring force of the elastic member.

4. The fixing assembly of the portable toilet according to any one of claims 1 to 3, characterized in that: The positioning rod further includes a second end away from the first end, and the locking member further includes a handle portion, which is arranged at the second end of the positioning rod. The handle portion is used to apply force to the positioning rod to adjust the position of the positioning rod in the through hole.

5. The fixing assembly of the portable toilet according to any one of claims 1 to 3, characterized in that: The upper part of the first supporting part is close to the first side surface and abuts against the first side surface. A first buckling part is provided on the top of the first supporting part. The first buckling part extends toward the first side surface of the portable toilet. A first recessed part is reserved on the first side surface to form an inward recess. The first buckling part extends into the first recessed part and is pressed on the side wall of the first recessed part located below.

6. The fixing assembly of the portable toilet according to any one of claims 1 to 3, characterized in that: The locking portion includes an abutting portion and a second buckling portion located at the top of the abutting portion, the abutting portion faces the second side surface of the portable toilet and the second buckling portion extends toward the second side surface, and a second recessed portion recessed inwardly is reserved on the second side surface. When the locking portion is in the locking position, the abutting portion abuts against the second side surface, and the second buckling portion extends into the second recessed portion and is pressed on the side wall of the second recessed portion located below.

7. The fixing assembly of a portable toilet according to any one of claims 1 to 3, characterized in that: The first fixing portion and the second fixing portion are both mounting plate surfaces facing the mounting surface, and mounting holes are provided on the mounting plate surfaces for fixed connection with the mounting surface.

8. The fixing assembly of a portable toilet according to any one of claims 1 to 3, characterized in that: The first fixing portion and the second fixing portion are both mounting plate surfaces facing the mounting surface, and the bottom surface of the mounting plate surface is bonded and fixed to the mounting surface by an adhesive.

9. The fixing assembly of the portable toilet according to claim 5, characterized in that: The first supporting portion, the first fixing portion and the first buckling portion are integrally formed so that the fixing seat is an integral structure.

10. The fixing assembly of a portable toilet according to any one of claims 1 to 3, characterized in that: The second supporting portion and the second fixing portion are integrally formed so that the locking seat is an integral structure.

Images