A secure bathroom accessibility handrail

Abstract

The utility model relates to the technical field of handrails, disclose a kind of stable bathroom barrier-free handrails, including mounting piece, the front side of mounting piece is uniformly connected with two mounting sleeve, the front side of mounting piece is provided with mounting mechanism, the mounting mechanism includes two first horizontal rods, the rear side of first horizontal rod is fixedly connected with the front side of bottom mounting sleeve, the front side of first horizontal rod is uniformly fixedly connected with first connecting sleeve, the top of first connecting sleeve is fixedly connected with first connecting rod, the top of first connecting rod is fixedly connected with second connecting sleeve, in the utility model, the top of first connecting sleeve is connected first connecting rod, finally through first connecting rod, the connection of second horizontal rod and second connecting sleeve is completed, reach the effect of installation, utilize the ability of lateral tilting resistance of geometric stability enhancement, avoid single rod stress deformation, installation is convenient and when maintenance can be individually replaced damaged component.

Description

Technical Field

[0001] This utility model relates to the field of handrail technology, and in particular to a stable, barrier-free handrail for restrooms. Background Technology

[0002] Bathrooms, due to their slippery floors and confined spaces, have always been a high-risk area for household safety accidents, especially for people with mobility impairments. The lack of effective support facilities often leads to falls. In this context, sturdy bathroom handrails have become crucial for ensuring the safety of special groups. With the increasing global aging trend, the elderly face challenges in their safety in bathroom spaces due to declining muscle strength and balance. At the same time, the demand for bathroom assistive devices is constantly growing among people with disabilities, pregnant women, and those recovering from surgery. However, traditional handrails suffer from insufficient load-bearing capacity, insecure installation, and ineffective anti-slip properties. The poor quality of existing handrails makes it difficult to meet actual usage needs. Therefore, the development of more stable and safer accessible handrails has become an urgent requirement. Advances in materials science and industrial design have provided strong support for product innovation. The use of new materials such as high-strength stainless steel and antibacterial nylon has significantly improved the load-bearing capacity and durability of handrails. At the same time, driven by market demand, technological development and policy guidance, a stable accessible handrail for restrooms that can provide reliable support, adapt to various scenarios and is easy to install can not only effectively solve user pain points, but also serve as an important infrastructure for promoting inclusive social development. Its research and application have profound significance.

[0003] A search revealed Chinese Patent Publication No. CN220494912U, which discloses a folding grab bar for a bathroom, including a base and a base cover mounted on the base. The base cover is connected to a frame via a joint sleeve. This design, through the cooperation of the base, base cover, and joint sleeve, enhances the structural strength at the connection point between the frame and base, while also preventing dust accumulation on the base. Therefore, this device prevents dust accumulation and facilitates cleaning. Furthermore, the structure is reinforced by three layers of components, and the interaction between these components improves the device's stability. However, the design, using a single horizontal bar directly fixed to the wall, is prone to bending and deformation of the bar and loosening of the mounting plate's fixing point under stress. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a stable barrier-free handrail for bathrooms, aiming to improve the existing technology that uses a single horizontal bar directly fixed to the wall, which is prone to bending and deformation of the bar and loosening of the mounting plate fixing point when under stress due to single-point support.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a stable barrier-free handrail for restrooms, comprising a mounting plate, two mounting sleeves fixedly connected to the front side of each mounting plate, an installation mechanism provided on the front side of each mounting plate, the installation mechanism comprising two first horizontal rods, the rear side of each first horizontal rod being fixedly connected to the front side of the bottom mounting sleeve, a first connecting sleeve fixedly connected to the front side of each first horizontal rod, a first connecting rod fixedly connected to the top of each first connecting sleeve, a second connecting sleeve fixedly connected to the top of each first connecting rod, a second horizontal rod fixedly connected to the rear side of each second connecting sleeve, a connecting component provided on the top of each second connecting sleeve, and a support component provided on the front side of each first connecting rod.

[0006] Through the above technical solution: a mounting sleeve is fixedly connected to the front side of the mounting plate to ensure the stability of the overall structure. A mounting mechanism is set at the front side of the mounting plate. This mechanism consists of two first horizontal bars. The rear parts of these two first horizontal bars are fixedly connected to the front part of the bottom mounting sleeve to ensure the stability of the handrail. A first connecting sleeve is fixedly connected to the front side of each first horizontal bar. A first connecting rod is fixedly connected to the top of the connecting sleeve. A second connecting sleeve is fixedly connected to the top of the first connecting rod. The rear part of the second connecting sleeve is fixedly connected to a second horizontal bar, thus forming a multi-layered, multi-angle support structure.

[0007] As a further description of the above technical solution: The connecting assembly includes two second connecting rods, the bottom of each second connecting rod being fixedly connected to the top of a second connecting sleeve, and a third connecting sleeve being fixedly connected to the top of each second connecting rod. Adjacent third connecting sleeves are fixedly connected with third connecting rods.

[0008] Through the above technical solution: the bottom of the two second connecting rods is fixedly connected to the top of the second connecting sleeve to ensure the stability and reliability of the connection. Each of the tops of the two second connecting rods is fixedly connected to a third connecting sleeve. These third connecting sleeves are arranged adjacent to each other in space. In order to further enhance the stability of the overall structure, the adjacent third connecting sleeves are fixedly connected with third connecting rods, thereby forming a complete and solid connection system.

[0009] As a further description of the above technical solution: The support assembly includes two third horizontal bars, the rear side of which is fixedly connected to the front side of the first connecting sleeve.

[0010] Through the above technical solution, the rear part of the third horizontal bar is fixedly connected to the front part of the first connecting sleeve, ensuring the overall stability and reliability of the component, so that the support component can effectively perform its due function in practical applications.

[0011] As a further description of the above technical solution: Each of the third horizontal bars is fixedly connected to a U-shaped bar, and a fourth horizontal bar is fixedly connected to the top rear side of the U-shaped bar.

[0012] The above technical solution involves a U-shaped rod fixedly connected to the front of the third horizontal rod, with the top rear part of the U-shaped rod connected to the fourth horizontal rod, ensuring the stability and functionality of the overall structure.

[0013] As a further description of the above technical solution: The front side of the top mounting sleeve is fixedly connected to the rear side of the second horizontal bar, and the rear side of the fourth horizontal bar is fixedly connected to the front side of the corresponding second horizontal bar.

[0014] The above technical solution connects the front side of the top mounting sleeve to the rear side of the second horizontal bar, ensuring the stability and integrity of the structure.

[0015] As a further description of the above technical solution: A circular flange is installed on the rear inner side of the second connecting sleeve, a first horizontal bar is installed on the rear inner side of the first connecting sleeve, a circular flange is installed on the rear side of each of the second connecting sleeves, a U-shaped frame is installed on the top of the second connecting sleeve, a U-shaped bar is installed on the front side of the second connecting sleeve, and a fixing sleeve is installed on the bottom of the second connecting sleeve.

[0016] Through the above technical solution, a circular flange structure is installed on the rear side of the second connecting sleeve to enhance the stability and sealing of the connection, ensuring that it can withstand the corresponding pressure and torque during the connection process.

[0017] As a further description of the above technical solution: The bottom end of the first connecting sleeve is equipped with a support rod one, and the two adjacent second connecting sleeves are connected to the left and right ends of the corresponding third connecting rods. The bottom of the first connecting sleeve is equipped with a support rod two.

[0018] Through the above technical solution: the first support rod is used to provide additional support and stability, while the second connecting sleeve is connected to the left and right ends of the corresponding third connecting rod at its adjacent position, ensuring the stability and coordination of the entire structure, enabling the various components to work together effectively, thereby improving the performance and reliability of the overall device.

[0019] As a further description of the above technical solution: The front side of the mounting plate is threaded with multiple bolts for connection to the wall.

[0020] The above technical solution involves several bolts threaded on the front side of the mounting plate, which enables a stable connection with the wall, ensuring that it can be embedded in the wall during installation, thereby providing strong support and fixation, and ensuring the stability and safety of the entire installation structure.

[0021] This utility model has the following beneficial effects: In this invention, the front side of the first horizontal bar is connected to the first connecting sleeve, the front side of the second horizontal bar is connected to the second connecting sleeve, and finally the first connecting rod completes the connection between the first connecting sleeve and the second connecting sleeve, achieving the installation effect. Geometric stability is used to enhance the anti-tipping ability, avoid deformation of a single bar under force, and the upper and lower connections will not wobble. It can realize the splicing of different functions of urinal handrail and washbasin handrail. The installation is convenient and damaged parts can be replaced individually during maintenance without the need for overall disassembly. At the same time, different functional structures of the handrail can be installed by using different mounting plates and circular flange one and circular flange two. Attached Figure Description

[0022] Figure 1 A perspective view of the bolt front of a stable, accessible handrail for a restroom, as proposed in this utility model; Figure 2 The second illustration shows a circular flange for a stable, barrier-free handrail in a restroom, as proposed in this utility model. Figure 3 A schematic diagram of a stable support rod for a barrier-free handrail in a restroom, as proposed in this utility model; Figure 4 This is a schematic diagram of the third horizontal bar of a stable, accessible handrail for a restroom, as proposed in this utility model. Figure 5 This invention provides a schematic diagram of the second horizontal bar of a stable, accessible handrail for a restroom. Figure 6 A schematic diagram of a stable support rod for a barrier-free handrail in a restroom, as proposed in this utility model; Figure 7 This is a diagram illustrating a stable U-shaped handrail for accessible restrooms, as proposed in this utility model.

[0023] Legend: 1. Mounting plate; 2. Mounting mechanism; 201. First horizontal bar; 202. First connecting sleeve; 203. First connecting rod; 204. Second connecting sleeve; 205. Second horizontal bar; 206. Connecting assembly; 2061. Second connecting rod; 2062. Third connecting sleeve; 2063. Third connecting rod; 207. Support assembly; 2071. Third horizontal bar; 2072. U-shaped bar one; 2073. Fourth horizontal bar; 3. Support rod one; 4. Circular flange one; 5. Mounting sleeve; 6. Bolt; 7. Support rod two; 8. Circular flange two; 9. U-shaped frame; 10. U-shaped bar two; 11. Fixing sleeve. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1: Please see the appendix Figure 1 - Appendix Figure 3 An embodiment of this utility model provides a stable accessible handrail for a restroom, including a mounting plate 1. Two mounting sleeves 5 are fixedly connected to the front side of the mounting plate 1. An installation mechanism 2 is provided on the front side of the mounting plate 1. The installation mechanism 2 includes two first horizontal bars 201. The rear side of the first horizontal bars 201 is fixedly connected to the front side of the bottom mounting sleeve 5. A first connecting sleeve 202 is fixedly connected to the front side of the first horizontal bars 201. A first connecting rod 203 is fixedly connected to the top of the first connecting sleeve 202. A second connecting sleeve 204 is fixedly connected to the top of the first connecting rod 203. A second horizontal bar 205 is fixedly connected to the rear side of the second connecting sleeve 204. A connecting component 206 is provided on the top of the second connecting sleeve 204. A support component 207 is provided on the front side of the first connecting rod 203. Specifically, two mounting sleeves 5 are fixedly connected to the front side of the mounting plate 1. These two mounting sleeves 5 ensure the overall stability of the handrail and enhance its load-bearing capacity. A mounting mechanism 2 is set on the front side of the mounting plate 1. This mechanism plays a key role in the stability of the entire handrail. The mounting mechanism 2 consists of two first horizontal bars 201. The rear parts of these two first horizontal bars 201 are fixedly connected to the front side of the bottom mounting sleeve 5, thereby ensuring strong support at the bottom of the handrail and maintaining stability in various usage scenarios. A first connecting sleeve 202 is fixedly connected to the front side of each first horizontal bar 201 through a high-strength connection method. A first connecting rod 203 is further fixedly connected to the top of the connecting sleeve. The first connecting rod 203 is not only made of high-strength material, but also optimized in structure to ensure its durability and stability. A second connecting sleeve 204 is fixedly connected to the top of the first connecting rod 203. A second horizontal bar 205 is fixedly connected to the rear part of the second connecting sleeve 204, further enhancing the overall structural stability and load-bearing capacity of the handrail.

[0026] Example 2: Please see the appendix Figure 5 - Appendix Figure 7 The connecting component 206 includes two second connecting rods 2061. The bottom of each second connecting rod 2061 is fixedly connected to the top of the second connecting sleeve 204. The top of each second connecting rod 2061 is fixedly connected to a third connecting sleeve 2062. Adjacent third connecting sleeves 2062 are fixedly connected to each other. Specifically, the connecting component 206 consists of two second connecting rods 2061. The bottoms of these two second connecting rods 2061 are fixedly connected to the tops of the second connecting sleeves 204, ensuring the stability and reliability of the entire connecting structure and providing a solid foundation for subsequent connection operations. The top of each second connecting rod 2061 is also connected to a third connecting sleeve 2062. These third connecting sleeves 2062 form an orderly and coordinated layout. In order to further enhance the stability and connection effect of the overall structure, third connecting rods 2063 are also installed between adjacent third connecting sleeves 2062. These third connecting rods 2063 not only play a key supporting role, but also make the entire connecting component 206 more complete and stable in function and structure, thereby ensuring the operating efficiency and safety of the entire system.

[0027] Example 3: Please see the appendix Figure 2 - Appendix Figure 4The front side of the third horizontal bar 2071 is fixedly connected to a U-shaped bar 2072, and the rear side of the top of the U-shaped bar 2072 is fixedly connected to a fourth horizontal bar 2073. The front side of the mounting plate 1 is threaded with multiple bolts 6, which are used to connect to the wall. The front side of the top mounting sleeve 5 is fixedly connected to the rear side of the second horizontal bar 205, and the rear side of the fourth horizontal bar 2073 is fixedly connected to the front side of the corresponding second horizontal bar 205. Specifically, a U-shaped rod 2072 is fixedly installed on the front side of the third horizontal rod 2071. This U-shaped rod 2072 provides additional support and stability. The top rear side of the U-shaped rod 2072 is connected to the fourth horizontal rod 2073 to ensure the stability of the overall structure. The front part of the mounting plate 1 is fitted with multiple bolts 6 by threaded connection. These bolts 6 are connected to the wall to ensure the fixation and safety of the entire device. The front side of the mounting sleeve 5 is fixedly connected to the rear side of the second horizontal rod 205, further enhancing the stability of the structure. The rear part of the fourth horizontal rod 2073 is also fixedly connected to the front side of the corresponding second horizontal rod 205, which not only improves the rigidity of the overall structure but also ensures the coordination and consistency between the various components.

[0028] Example 4: Please see the appendix Figure 2 - Appendix Figure 4 A circular flange 4 is installed on the rear side of the inner side of the second connecting sleeve 204. A first horizontal bar 201 is installed on the rear side of the inner side of the first connecting sleeve 202. A circular flange 8 is installed on the rear side of each of the second connecting sleeves 204. A U-shaped frame 9 is installed on the top of the second connecting sleeve 204. A U-shaped bar 10 is installed on the front side of the second connecting sleeve 204. A fixing sleeve 11 is installed on the bottom of the second connecting sleeve 204. The support assembly 207 includes two third horizontal bars 2071. The rear side of the third horizontal bar 2071 is fixedly connected to the front side of the first connecting sleeve 202. A support rod 3 is installed at the bottom of the first connecting sleeve 202. The two adjacent second connecting sleeves 204 are connected to the left and right ends of the corresponding third connecting rods 2063. A support rod 7 is installed at the bottom of the first connecting sleeve 202. Specifically, the second connecting sleeve 204 has a circular flange 4 installed on its rear side inside to enhance the stability and sealing of the connection. Decorative rings are installed at the connection points with the upper and lower stainless steel plates to display a luxurious and beautiful appearance. The first connecting sleeve 202 has a first horizontal bar 201 installed on its rear side inside, which plays a key supporting and positioning role. The rear side of the second connecting sleeve 204 is equipped with a circular flange 8 to achieve the connection function, and the connection support effect is achieved through the U-shaped frame 9 and the U-shaped bar 10. The bottom of the second connecting sleeve 204 is equipped with a fixing sleeve 11 to improve the stability of the connection. The support component 207 includes two third horizontal bars 2071, the rear part of which is fixedly connected to the front part of the first connecting sleeve 202 to ensure the stability and reliability of the overall structure. The bottom part of the first connecting sleeve 202 is also equipped with a support rod 3, which effectively improves the load-bearing capacity of the entire device.

[0029] Working principle: The first horizontal bar 201 and the second horizontal bar 205 are respectively installed to the front end of the mounting sleeve 5. Then, the front side of the first horizontal bar 201 is connected to the first connecting sleeve 202, and the front side of the second horizontal bar 205 is connected to the second connecting sleeve 204. The top of the first connecting sleeve 202 is then connected to the first connecting rod 203. Finally, the first connecting rod 203 completes the connection between the first connecting sleeve 202 and the second connecting sleeve 204, achieving a stable installation effect. In addition, the third horizontal bar 2071 and the fourth horizontal bar 2073 can be connected to the rear side of the U-shaped rod 2072 to complete the assembly of the support component 207. The third horizontal bar 2071 can be connected to the front of the second horizontal bar 205. On the side, the fourth horizontal bar 2073 is connected to the front side of the first connecting sleeve 202 to improve the support effect. At the same time, the third connecting sleeve 2062 can be connected to the bottom of both sides of the third connecting bar 2063, and the second connecting bar 2061 is connected to the bottom of the third connecting sleeve 2062. The bottom of the second connecting bar 2061 is connected to the top of the second connecting sleeve 204 to further improve the support effect. By utilizing geometric stability to enhance the anti-tipping ability, it avoids deformation of a single bar under force. The upper and lower connections will not wobble. It can realize the splicing of different functions of urinal handrail and washbasin handrail. At the same time, each component is connected through standardized interfaces, which makes installation convenient and damaged parts can be replaced individually during maintenance without the need for overall disassembly.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stable accessible handrail for a restroom, comprising a mounting plate (1), characterized in that: Two mounting sleeves (5) are fixedly connected to the front side of each mounting piece (1), and a mounting mechanism (2) is provided on the front side of the mounting piece (1). The installation mechanism (2) includes two first horizontal bars (201). The rear side of the first horizontal bar (201) is fixedly connected to the front side of the bottom mounting sleeve (5). The front side of each first horizontal bar (201) is fixedly connected to a first connecting sleeve (202). The top of the first connecting sleeve (202) is fixedly connected to a first connecting rod (203). The top of the first connecting rod (203) is fixedly connected to a second connecting sleeve (204). The rear side of the second connecting sleeve (204) is fixedly connected to a second horizontal bar (205). The top of the second connecting sleeve (204) is provided with a connecting component (206). The front side of the first connecting rod (203) is provided with a support component (207).

2. A stable accessible handrail for restrooms according to claim 1, characterized in that: The connecting assembly (206) includes two second connecting rods (2061), the bottom of which is fixedly connected to the top of the second connecting sleeve (204), and the top of which is fixedly connected to a third connecting sleeve (2062). A third connecting rod (2063) is fixedly connected between adjacent third connecting sleeves (2062).

3. A stable accessible handrail for restrooms according to claim 1, characterized in that: The support assembly (207) includes two third horizontal bars (2071), the rear side of which is fixedly connected to the front side of the first connecting sleeve (202).

4. A stable accessible handrail for restrooms according to claim 3, characterized in that: The front side of the third horizontal bar (2071) is fixedly connected to a U-shaped bar (2072), and the rear side of the top of the U-shaped bar (2072) is fixedly connected to a fourth horizontal bar (2073).

5. A stable accessible handrail for a restroom according to claim 4, characterized in that: The front side of the top mounting sleeve (5) is fixedly connected to the rear side of the second horizontal bar (205), and the rear side of the fourth horizontal bar (2073) is fixedly connected to the front side of the corresponding second horizontal bar (205).

6. A stable accessible handrail for restrooms according to claim 1, characterized in that: A circular flange (4) is installed on the rear side of the inner side of the second connecting sleeve (204), a first horizontal bar (201) is installed on the rear side of the inner side of the first connecting sleeve (202), a circular flange (8) is installed on the rear side of the second connecting sleeve (204), a U-shaped frame (9) is installed on the top of the second connecting sleeve (204), a U-shaped bar (10) is installed on the front side of the second connecting sleeve (204), and a fixing sleeve (11) is installed on the bottom of the second connecting sleeve (204).

7. A stable accessible handrail for a restroom according to claim 3, characterized in that: The bottom end of the first connecting sleeve (202) is equipped with a support rod (3), and the two adjacent second connecting sleeves (204) are connected to the left and right ends of the corresponding third connecting rod (2063). The bottom of the first connecting sleeve (202) is equipped with a support rod (7).

8. A stable accessible handrail for a restroom according to claim 3, characterized in that: The front side of the mounting plate (1) is threaded with multiple bolts (6), which are used to connect to the wall.

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