Booster for closestool

Abstract

The utility model discloses a booster for a closestool. The booster comprises two handrail assemblies, a front side inserting rod, a rear side inserting rod, a first transverse connecting rod, a second transverse connecting rod and a buckling piece. The two armrest assemblies are oppositely arranged, front side inserting rods are arranged on the lower portions of the front portions of the inner sides of the armrest assemblies, rear side inserting rods are rotationally installed on the upper portions of the rear portions of the inner sides of the armrest assemblies, the rear side inserting rods rotate with the longitudinal direction of the armrest assemblies as the axis, and a first transverse connecting rod is connected between the ends of the rear side inserting rods of the two armrest assemblies. The end of the second transverse connecting rod is matched with the ends of the front side inserting rods of the two armrest assemblies in an inserting mode, and the butt joint positions of the ends of the second transverse connecting rod and the ends of the front side inserting rods are fixed through buckling pieces. After the device is used, the device can be conveniently folded and stored, the occupied area during storage is greatly reduced, operation is easy, and folding storage or unfolding operation can be completed by a single person.

Description

Technical Field

[0001] The utility model relates to the technical field of safety handrail frames, in particular to a booster for a toilet. Background Art

[0002] At present, toilets installed in bathrooms do not have handrails. Some disabled people or elderly people with mobility problems are not able to stand up after using the toilet and are prone to falling down during the standing process. In the prior art, safety handrails installed around toilets are usually fixed structures or assembled structures. Fixed structure safety handrails are usually made of metal. When used, they are fixed on the wall by screws, which is not only inconvenient to install but also difficult to remove and easy to damage the wall. Assembled structure safety handrails are usually fixed frame structures that match the toilet. They are large in size. When the safety handrail is not needed, it is not convenient to fold and store it, and it takes up a lot of space. Utility Model Content

[0003] In order to solve the problems existing in the above-mentioned background technology, the utility model provides a booster for a toilet, which can be conveniently folded and stored after use, greatly reducing the occupied area during storage, and is easy to operate, and a single person can complete the folding, storage or opening operation.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model provides a booster for a toilet, comprising two handrail assemblies, a front plug-in rod, a rear plug-in rod, a first transverse connecting rod, a second transverse connecting rod and a buckle;

[0006] The two armrest assemblies are arranged opposite to each other, and a front plug-in rod is provided at the lower front inner side of the armrest assembly, and a rear plug-in rod is rotatably installed at the upper rear inner side of the armrest assembly, and the rear plug-in rod rotates with the longitudinal direction of the armrest assembly as the axis, and a first transverse connecting rod is connected between the ends of the rear plug-in rods of the two armrest assemblies, and the ends of the second transverse connecting rod are respectively plugged and matched with the ends of the front plug-in rods of the two armrest assemblies, and the joints between the ends of the second transverse connecting rod and the ends of the front plug-in rod are fixed by fasteners.

[0007] Furthermore, the front plug-in rod is rotatably mounted on the inner side of the armrest assembly, and the rear plug-in rod rotates with the transverse direction of the armrest assembly as the axis.

[0008] To facilitate assembly during subsequent use, only one end of the second transverse connecting rod is separated from one of the front plug-in rods when folding and storing. After the two armrest assemblies are folded inward, a second transverse connecting rod is still plugged and fixed on the other front plug-in rod. The second transverse connecting rod will extend laterally outward, making it inconvenient to place the folded device into a smaller storage space. At this time, the second transverse connecting rod can be pushed upward, and the front plug-in rod can be rotated to drive it to be folded upward, further reducing the volume of the folded device.

[0009] Furthermore, the armrest assembly is arched, and an illumination lamp is installed on the inner side surface of the transverse portion of the armrest assembly.

[0010] When the environment around the toilet is dark, the lighting can illuminate the area around the toilet for easy use.

[0011] Furthermore, the bottom ends of the two vertical parts of the armrest assembly are respectively plugged and fixed with adjustment rods, and the depth of the bottom ends of the two vertical parts of the armrest assembly inserted into the corresponding adjustment rods is adjustable.

[0012] In order to increase the adaptability of the device, by adjusting the depth of the two vertical parts of the armrest assembly inserted into the adjusting rod, the purpose of adaptively adjusting the height of the horizontal part (support end) of the armrest assembly according to the height of the toilet is achieved, which is suitable for various models of toilets and has stronger versatility.

[0013] Specifically, the interior of the adjusting rod is a hollow structure, and a plurality of positioning holes are provided on the outside of the adjusting rod along the circumferential direction. Elastic protrusions are provided on the outside of the two vertical parts of the armrest assembly. When in use, the bottom end of the vertical part is inserted downward into the interior of the adjusting rod, and the elastic protrusion extends out of the corresponding positioning hole, so that the bottom end of the vertical part can be inserted to a specific depth inside the adjusting rod.

[0014] Furthermore, an anti-slip pad is provided at the bottom of the adjustment rod to fix and stabilize the armrest assembly.

[0015] Furthermore, the end of the first transverse connecting rod is plugged into and matched with the ends of the rear plug-in rods of the two armrest assemblies, and the joint between the end of the first transverse connecting rod and the end of the rear plug-in rod is fixed by a buckle.

[0016] In order to further increase the adaptability of the device, by adjusting the connection depth between the two ends of the first transverse connecting rod and the end of the rear plug-in rod, and correspondingly adjusting the connection depth between the two ends of the second transverse connecting rod and the end of the front plug-in rod, the purpose of adjusting the distance between the two armrest assemblies according to the size of the toilet or the body shape of the user is achieved, and the device is more applicable.

[0017] Furthermore, the rear plug-in rod and the front plug-in rod are provided with a plurality of penetrating adjustment holes along the circumferential direction, the first transverse connecting rod and the second transverse connecting rod are internal hollow structures, and both end portions thereof are respectively provided with snap-fitting holes adapted to the adjustment holes, and the snap-fitting parts pass through the corresponding snap-fitting holes and the adjustment holes.

[0018] In specific applications, the buckling piece cooperates with the adjustment hole on the plug-in rod and the buckling hole on the transverse connecting rod, which facilitates the operation of the user.

[0019] Further, the fastening component includes an arcuate sleeve portion and a cylindrical positioning portion, the cylindrical positioning portion is located on the inner side surface of the arcuate sleeve portion, the arcuate sleeve portion is movably sleeved on the outer side of the end of the first transverse connecting rod or the second transverse connecting rod, and the cylindrical positioning portion passes through the corresponding fastening hole and the adjustment hole in sequence.

[0020] With the above structure, the arc-shaped sleeve portion is sleeved on the outside of the transverse connecting rod, and the cylindrical positioning portion is penetrated and buckled, so the positioning and fixing effect is good and the buckling part is not easy to fall off.

[0021] Furthermore, the armrest assemblies are each equipped with a clamping and fixing assembly, and the two clamping and fixing assemblies cooperate with the outer side surface of the toilet for positioning and fixing.

[0022] When in use, the ends of the two clamping and fixing components are fitted against the outer side of the toilet, so that the handrail component can be firmly clamped at a specific position next to the toilet.

[0023] Compared with the prior art, the utility model has the following beneficial effects:

[0024] The second horizontal connecting rod end of the utility model is detachably connected to the front side plug-in rod ends of the two armrest assemblies through a buckle, and the rear side plug-in rods connected to the two ends of the first horizontal connecting rod can be rotated with the longitudinal direction of the armrest assembly as the axis. When the device is used, one end of the second horizontal connecting rod is disassembled and separated from the front side plug-in rod on one of the armrest assemblies. Since one end of the rear side plug-in rod is rotatably connected to the armrest assembly, the armrest assembly can be operated to rotate backward. While rotating the armrest assembly, the two armrest assemblies can also be brought closer to each other and folded inward to complete the folding and storage operation of the device, reducing the area occupied during storage. In addition, the operation is simple, and a single person can complete the folding and storage or opening operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] Figure 1 It is a structural schematic diagram of the booster for a toilet in the utility model in an open use state;

[0027] Figure 2 It is a structural schematic diagram of the handrail assembly and one end of the transverse connecting rod in the utility model when they are installed in coordination;

[0028] Figure 3 It is a structural schematic diagram of two handrail components in the utility model when they are butt-jointed and installed;

[0029] Figure 4 It is a structural schematic diagram of the handrail assembly and the adjustment rod in the utility model when they are installed in coordination;

[0030] Among them, the specific drawings are marked as:

[0031] Armrest assembly 1, transverse portion 2, lighting lamp 3, vertical portion 4, rotating connection portion 5, elastic protrusion 6, adjustment rod 7, positioning hole 8, anti-slip pad 9, front plug-in rod 10, rear plug-in rod 11, adjustment hole 12, first transverse connecting rod 13, second transverse connecting rod 14, buckling hole 15, buckling piece 16, arc-shaped sleeve portion 17, cylindrical positioning portion 18, clamping and fixing assembly 19. DETAILED DESCRIPTION

[0032] 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 of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0033] like Figures 1 to 3 As shown, a booster for a toilet includes two handrail assemblies 1, a front plug-in rod 10, a rear plug-in rod 11, a first transverse connecting rod 13, a second transverse connecting rod 14 and a buckle 16;

[0034] The armrest assembly 1 is arched, and a lighting lamp 3 is installed on the inner side of the horizontal part 2 of the armrest assembly 1. When the environment around the toilet is dark, the lighting lamp 3 can illuminate the surroundings of the toilet, making it convenient to use; the two armrest assemblies 1 are arranged opposite to each other, and the lower part of the vertical part 4 on the front side of the armrest assembly 1 is provided with a front plug-in rod 10, and the upper part of the vertical part 4 on the rear side of the armrest assembly 1 is rotatably installed with a rear plug-in rod 11, and the rear plug-in rod 11 rotates with the longitudinal direction of the armrest assembly 1 (that is, with the vertical part 4) as the axis. Specifically, A rotating connecting portion 5 is provided at the upper part of the vertical portion 4. The rotating connecting portion 5 is rotatably mounted on the vertical portion 4. One end of the rear plug-in rod 11 is connected to the rotating connecting portion 5. A first transverse connecting rod 13 is connected between the ends of the rear plug-in rods 11 of the two armrest assemblies 1. The ends of the second transverse connecting rod 14 are respectively plugged and matched with the ends of the front plug-in rods 10 of the two armrest assemblies 1, and the ends of the second transverse connecting rod 14 and the ends of the front plug-in rod 10 are fixed at the joints by a fastener 16. When the device is used, one end of the second transverse connecting rod 14 is disassembled and separated from the front plug-in rod 10 on one of the armrest assemblies 1. Since one end of the rear plug-in rod 11 is rotatably connected to the armrest assembly 1, the armrest assembly 1 can be operated to rotate backward. While rotating the armrest assembly 1, the two armrest assemblies 1 can also be brought closer to each other and folded inward to complete the folding and storage operation of the device, reducing the occupied area during storage. Moreover, the operation is simple, and a single person can complete the folding and storage or opening operation.

[0035] In order to further reduce the volume of the device after folding, in a specific embodiment, the front plug-in rod 10 is rotatably installed on the inner side of the armrest assembly 1, and the rear plug-in rod 11 rotates with the transverse direction of the armrest assembly 1 as the axis. The rotational installation structure of the front plug-in rod 10 and the armrest assembly 1 can refer to the installation structure between the rear plug-in rod 11 and the armrest assembly 1. In order to facilitate assembly during subsequent use, only one end of the second transverse connecting rod 14 is separated from one of the front plug-in rods 10 during folding and storage. After the two armrest assemblies 1 are folded inward, the second transverse connecting rod 14 is also plugged and fixed on the other front plug-in rod 10. The second transverse connecting rod 14 will extend outward laterally, which is inconvenient to put the folded device into a small storage space. At this time, the second transverse connecting rod 14 can be pushed upward, and the front plug-in rod 10 is rotated to drive it to be folded upward, further reducing the volume of the folded device without affecting the stability of the unfolded device.

[0036] like Figure 4As shown, in order to increase the adaptability of the device, in a specific embodiment, the bottom ends of the two vertical parts 4 of the armrest assembly 1 are respectively plugged and fixed with adjustment rods 7, and the depth of the bottom ends of the two vertical parts 4 of the armrest assembly 1 inserted into the corresponding adjustment rod 7 is adjustable, and the bottom of the adjustment rod 7 is provided with a non-slip pad 9 to fix and stabilize the armrest assembly 1. When in use, by adjusting the depth of the two vertical parts 4 of the armrest assembly 1 inserted into the adjustment rod 7, the purpose of adaptively adjusting the height of the horizontal part 2 (support end) of the armrest assembly 1 according to the height of the toilet is achieved, and it is suitable for toilets of various models, and the versatility is stronger. Specifically, the inside of the adjustment rod 7 is a hollow structure, and the outer side of the adjustment rod 7 is provided with a plurality of positioning holes 8 along the circumferential direction, and the outer side of the two vertical parts 4 of the armrest assembly 1 is provided with elastic protrusions 6. When in use, the bottom end of the vertical part 4 is inserted downward into the inside of the adjustment rod 7, and the elastic protrusion 6 extends out of the corresponding positioning hole 8, so that the bottom end of the vertical part 4 can be inserted into a specific depth inside the adjustment rod 7.

[0037] In order to further increase the adaptability of the device, in a specific embodiment, the end of the first transverse connecting rod 13 is plugged and matched with the end of the rear plug-in rod 11 of the two handrail assemblies 1, and the joint between the end of the first transverse connecting rod 13 and the end of the rear plug-in rod 11 is fixed by a buckle 16. By adjusting the plug-in depth between the two ends of the first transverse connecting rod 13 and the end of the rear plug-in rod 11, and correspondingly adjusting the plug-in depth between the two ends of the second transverse connecting rod 14 and the end of the front plug-in rod 10, the purpose of adjusting the distance between the two handrail assemblies 1 according to the size of the toilet or the body shape of the user is achieved, and the device has stronger applicability.

[0038] Specifically, the rear plug-in rod 11 and the front plug-in rod 10 are provided with a plurality of penetrating adjustment holes 12 along the circumferential direction, the first transverse connecting rod 13 and the second transverse connecting rod 14 are internally hollow structures, and the two ends thereof are respectively provided with buckle holes 15 adapted to the adjustment holes 12, and the buckle parts 16 pass through the corresponding buckle holes 15 and the adjustment holes 12. In specific applications, the buckle parts 16 cooperate with the adjustment holes 12 on the plug-in rods and the buckle holes 15 on the transverse connecting rods, so as to facilitate the operation of the user.

[0039] In a specific embodiment, the fastening member 16 includes an arc-shaped sleeve portion 17 and a cylindrical positioning portion 18, the cylindrical positioning portion 18 is located on the inner side of the arc-shaped sleeve portion 17, the arc-shaped sleeve portion 17 is movably sleeved on the outer side of the end of the first transverse connecting rod 13 or the second transverse connecting rod 14, and the cylindrical positioning portion 18 sequentially passes through the corresponding fastening hole 15 and the adjustment hole 12. With the above structure, the arc-shaped sleeve portion 17 is sleeved on the outer side of the transverse connecting rod, and the cylindrical positioning portion 18 is penetrated and fastened, so the positioning and fixing effect is good, and the fastening member 16 is not easy to fall off.

[0040] In a specific embodiment, two reinforcing rods arranged side by side are connected between the two vertical parts 4 of the handrail assembly 1, and connectors are installed on the two reinforcing rods, and clamping and fixing components 19 are installed on the connectors. The two clamping and fixing components 19 cooperate with the outer side of the toilet to position and fix. When in use, the ends of the two clamping and fixing components 19 are fitted with the outer side of the toilet, so that the handrail assembly 1 can be firmly clamped at a specific position next to the toilet. The clamping and fixing components 19 can adopt structural components with clamping and fixing effects in the prior art.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A booster for a toilet, characterized in that: It comprises two armrest assemblies (1), a front plug-in rod (10), a rear plug-in rod (11), a first transverse connecting rod (13), a second transverse connecting rod (14) and a buckle (16); The two armrest assemblies (1) are arranged opposite to each other, a front plug-in rod (10) is provided at the lower front inner side of the armrest assembly (1), a rear plug-in rod (11) is rotatably installed at the upper rear inner side of the armrest assembly (1), the rear plug-in rod (11) rotates with the longitudinal direction of the armrest assembly (1) as the axis, a first transverse connecting rod (13) is connected between the ends of the rear plug-in rods (11) of the two armrest assemblies (1), the ends of the second transverse connecting rod (14) are respectively plugged into and matched with the ends of the front plug-in rods (10) of the two armrest assemblies (1), and the ends of the second transverse connecting rod (14) and the ends of the front plug-in rod (10) are fixed at the joints by a fastener (16).

2. The booster for a toilet according to claim 1, characterized in that: The front plug-in rod (10) is rotatably mounted on the inner side of the armrest assembly (1), and the rear plug-in rod (11) rotates with the transverse direction of the armrest assembly (1) as an axis.

3. The booster for a toilet according to claim 1 or 2, characterized in that: The handrail assembly (1) is arched, and a lighting lamp (3) is installed on the inner side surface of the transverse portion (2) of the handrail assembly (1).

4. The booster for a toilet according to claim 3, characterized in that: The bottom ends of the two vertical parts (4) of the armrest assembly (1) are respectively plugged and fixed with adjustment rods (7), and the depth of the bottom ends of the two vertical parts (4) of the armrest assembly (1) inserted into the corresponding adjustment rods (7) is adjustable.

5. The booster for a toilet according to claim 4, characterized in that: An anti-slip pad (9) is provided at the bottom of the adjusting rod (7).

6. The booster for a toilet according to claim 1, characterized in that: The end of the first transverse connecting rod (13) is plugged into and matched with the ends of the rear plug-in rods (11) of the two armrest assemblies (1), and the joint between the end of the first transverse connecting rod (13) and the end of the rear plug-in rod (11) is fixed by a buckle (16).

7. The booster for a toilet according to claim 6, characterized in that: The rear plug-in rod (11) and the front plug-in rod (10) are provided with a plurality of penetrating adjustment holes (12) along the circumferential direction; the first transverse connecting rod (13) and the second transverse connecting rod (14) are internally hollow structures, and both end portions thereof are respectively provided with snap-fitting holes (15) adapted to the adjustment holes (12); the snap-fitting parts (16) pass through the corresponding snap-fitting holes (15) and the adjustment holes (12).

8. The booster for a toilet according to claim 7, characterized in that: The buckling member (16) comprises an arcuate sleeve portion (17) and a cylindrical positioning portion (18), wherein the cylindrical positioning portion (18) is located on the inner side of the arcuate sleeve portion (17), and the arcuate sleeve portion (17) is movably sleeved on the outer side of the end of the first transverse connecting rod (13) or the second transverse connecting rod (14), and the cylindrical positioning portion (18) passes through the corresponding buckling hole (15) and the adjustment hole (12) in sequence.

9. The booster for a toilet according to claim 1, characterized in that: The armrest components (1) are each installed with a clamping and fixing component (19), and the two clamping and fixing components (19) cooperate with the outer side surface of the toilet to perform positioning and fixing.

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