Stable and safe barrier-free handrail for toilet

Abstract

The utility model relates to a stable and safe toilet barrier-free handrail, and relates to the technical field of handrails, the stable and safe toilet barrier-free handrail comprises two supporting parts, the two supporting parts are arranged on the two sides of bathroom equipment respectively, each supporting part comprises a supporting rod and a handrail rod, and a connecting assembly is arranged between the handrail rods of the two supporting parts; the connecting assembly connects the two handrails and limits the positions of the two handrails in the horizontal direction. According to the bathroom equipment, the supporting rods and the handrails are arranged on the two sides of the bathroom equipment, so that a human body can be supported through the handrails on the two sides, the lateral force borne by the single supporting rod and the handrails is reduced, and then the two handrails are connected through the connecting assembly; therefore, the probability that the two handrail rods are far away from each other under the lateral acting force of the human body is reduced, the vertical stability of the supporting rods is guaranteed, and the overall stability and safety of the handrail are improved.

Description

Technical Field

[0001] The present application relates to the technical field of handrails, and in particular to a stable and safe barrier-free handrail for toilets. Background Art

[0002] A handrail is an object used to provide support and stability, usually installed in places such as stairs, hallways, bathrooms, etc., so that people can hold on to maintain balance or provide additional support when walking or standing.

[0003] In the related technology, reference can be made to the Chinese utility model patent with authorization announcement number CN218186551U, which discloses a handrail for a nursing home bathroom, relating to the field of handrail technology, which includes a handrail body, including two clamping jaws arranged on the handrail body for respectively movably abutting against the two sides of the crutch, the two clamping jaws are slidably arranged on the handrail body, and a driving component is provided on the handrail body for driving one of the clamping jaws to move toward or away from the other clamping jaw.

[0004] However, during actual use of the above-mentioned handrail, the human body will exert a lateral force on the handrail when supporting the handrail. Under the long-term effect of the lateral force of the human body, the handrail is prone to tilt or collapse as a whole, and the safety performance of the handrail is low. Utility Model Content

[0005] In order to improve the stability of the handrail, the present application provides a stable and safe barrier-free handrail for the bathroom.

[0006] The present application provides a stable and safe barrier-free toilet handrail, which adopts the following technical solutions:

[0007] A stable and safe barrier-free handrail for the bathroom comprises two supporting parts, wherein the two supporting parts are respectively arranged on both sides of the bathroom equipment, the supporting parts comprise supporting rods and handrails, the supporting rods are arranged vertically, the bottom ends of the supporting rods are connected to the ground on both sides of the bathroom equipment, the handrails are arranged at the top ends of the supporting rods and connected to the wall next to the bathroom equipment, a connecting assembly is arranged between the handrails of the two supporting parts, the connecting assembly connects the two handrails and limits the positions of the two handrails in the horizontal direction.

[0008] By adopting the above technical solution, support rods and handrails are arranged on both sides of the bathroom equipment, so that the human body can be supported by the handrails on both sides, reducing the lateral force on a single support rod and handrail, and then the two handrails are connected by a connecting assembly, thereby reducing the probability of the two handrails moving away from each other under the lateral force of the human body, ensuring the vertical stability of the support rod, thereby improving the overall stability and safety of the handrail, making the support rod and the handrail restrain each other as a whole, and being more stable and safe.

[0009] Optionally, the connection component includes:

[0010] Two first connecting sleeves, the two first connecting sleeves are respectively sleeved on the handrails in the two supporting parts;

[0011] Two second connecting sleeves, the two second connecting sleeves are respectively arranged on the two first connecting sleeves, and the two second connecting sleeves are respectively located on one side of the two first connecting sleeves close to each other;

[0012] A connecting rod, two ends of which are respectively inserted into two second connecting sleeves.

[0013] By adopting the above technical solution, the two first connecting sleeves are moved to be installed on the two handrails, and then the connecting rod is passed through the two second connecting sleeves, so that the two handrails are connected through the connecting rod, so that the two handrails and the connecting rod form a stable whole, thereby reducing the probability of the two handrails tilting after being subjected to the lateral force of the human body for a long time.

[0014] Optionally, the handrail includes a first horizontal rod, a second horizontal rod and a U-shaped rod, one end of the first horizontal rod and the second horizontal rod are connected to the wall, the first horizontal rod is located above the second horizontal rod, the first connecting sleeve is sleeved on the end of the first horizontal rod away from the wall, the end of the second horizontal rod away from the wall is sleeved with a third connecting sleeve, the U-shaped rod is arranged in a "U" shape, and the two ends of the U-shaped rod are respectively inserted into the first connecting sleeve and the third connecting sleeve.

[0015] By adopting the above technical scheme, the handrail is arranged into a first horizontal rod and a second horizontal rod, and the first horizontal rod and the second horizontal rod are connected by a U-shaped rod, so that people of different heights can choose the first horizontal rod or the second horizontal rod for support when using the handrail, or can directly use the U-shaped rod for support, thereby expanding the adaptability of the handrail; at the same time, the U-shaped rod is arranged in a "U" shape, which reduces the probability of the U-shaped rod causing damage to the human body when the U-shaped rod collides with the human body, thereby improving the safety of the handrail.

[0016] Optionally, a fourth connecting sleeve is provided on the lower side wall of the third connecting sleeve, and the top end of the support rod is inserted into the fourth connecting sleeve.

[0017] By adopting the above technical solution, a fourth connecting sleeve is arranged on the third connecting sleeve, and the fourth connecting sleeve is sleeved with the support rod, thereby completing the connection between the support rod and the handrail, with a simple structure and easy disassembly and installation.

[0018] Optionally, the connection component includes:

[0019] Two sliding blocks, a sliding groove is provided on the armrest along the axial direction, and the two sliding blocks are respectively slidably arranged on the two armrests and are respectively located in the two sliding grooves;

[0020] A sliding rod, both ends of which are connected to two sliding blocks respectively;

[0021] Two groups of locking pieces are respectively arranged on two handrails and are used to lock the position of the sliding block.

[0022] By adopting the above technical solution, the two handrails are connected by a sliding rod and two sliding blocks, so that the two handrails, the two sliding blocks and the sliding rod form a whole, thereby reducing the probability of the two handrails tilting after being subjected to the lateral force of the human body for a long time; by unlocking the locking piece, the position of the sliding rod can be adjusted according to the position of the bathroom equipment, thereby expanding the adaptability of the sliding rod to different bathroom equipment.

[0023] Optionally, the locking member includes:

[0024] A locking block, wherein vertical locking holes are evenly distributed along the length direction on the inner bottom wall of the sliding groove, and the locking block is vertically slidably installed on the sliding block;

[0025] A locking spring, wherein the locking spring is arranged on the sliding block and connected to the locking block, and the end of the locking block is plugged and matched with the locking hole under the action of the locking spring;

[0026] A pull rod, one end of which is arranged on the locking block, and the other end of which extends out of the sliding groove.

[0027] By adopting the above technical solution, the pull rod is pulled to drive the locking block to move, so that the locking block is disengaged from the locking hole, and the sliding block can be moved to adjust the position of the sliding rod. After the adjustment is completed, the pull rod is released, and the bottom of the locking block is plugged into the locking hole under the action of the locking spring, thereby completing the locking of the sliding block position.

[0028] Optionally, the sliding rod includes a fixed sleeve and two telescopic rods, the two telescopic rods are respectively slidably penetrated on both ends of the fixed sleeve, the two telescopic rods are respectively connected to locking blocks in two groups of locking members, a plurality of threaded holes are evenly distributed axially on the side wall of the fixed sleeve, limiting holes are provided on the side walls of the two telescopic rods, two limiting bolts are threadedly connected to the fixed sleeve through the threaded holes, and the two limiting bolts respectively pass through the limiting holes on the two telescopic rods.

[0029] By adopting the above technical solution, the limiting bolt is turned to disengage the limiting hole, and the telescopic rod can be moved to adjust the relative position between the telescopic rod and the fixed sleeve, so that the length of the sliding rod can be adjusted according to the size of different bathroom equipment, thereby expanding the adaptability of the sliding rod.

[0030] Optionally, a clearance groove is provided on the outer side wall of the fixing sleeve, and the head of the limiting bolt is located in the clearance groove.

[0031] By adopting the above technical solution, a clearance groove is opened on the outer wall of the fixing sleeve, so that the head of the limiting bolt is stuck in the clearance groove, thereby reducing the probability that the limiting bolt protrudes outside the fixing sleeve when the human body supports the fixing sleeve and causes an adverse effect on the support.

[0032] In summary, the present application includes at least one of the following beneficial technical effects:

[0033] 1. By arranging support rods and handrails on both sides of the bathroom equipment, the human body can be supported by the handrails on both sides, reducing the lateral force on a single support rod and handrail, and then using a connecting assembly to connect the two handrails, thereby reducing the probability of the two handrails moving away from each other under the lateral force of the human body, ensuring the vertical stability of the support rod, thereby improving the overall stability and safety of the handrail, making the support rod and the handrail restrain each other as a whole, more stable and safe;

[0034] 2. By moving the two first connecting sleeves to the two handrails, and then passing the connecting rods through the two second connecting sleeves, the two handrails are connected through the connecting rods, so that the two handrails and the connecting rods become a stable whole, reducing the probability of the two handrails tilting after being subjected to the lateral force of the human body for a long time;

[0035] 3. By providing a clearance groove on the outer wall of the fixed sleeve, the head of the limiting bolt is inserted into the clearance groove, thereby reducing the probability that the limiting bolt protrudes outside the fixed sleeve when the human body supports the fixed sleeve and causes an adverse effect on the support. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 is a schematic diagram of the three-dimensional structure of Example 1 of the present application;

[0037] Figure 2 is a schematic diagram of the three-dimensional structure of Example 2 of the present application;

[0038] Figure 3 is a schematic diagram of the structure of the connecting assembly in Example 2 of the present application, wherein the side wall of the sliding block is cut away;

[0039] Figure 4 yes Figure 3 Enlarged schematic diagram of part A in the middle.

[0040] 1. Support part; 11. Support rod; 12. Handrail; 13. First horizontal rod; 14. Second horizontal rod; 15. U-shaped rod; 16. Make way groove; 2. Connecting assembly; 21. First connecting sleeve; 22. Second connecting sleeve; 23. Connecting rod; 24. Third connecting sleeve; 25. Fourth connecting sleeve; 31. Sliding block; 32. Sliding rod; 33. Locking piece; 34. Locking block; 35. Locking spring; 36. Pull rod; 37. Fixed sleeve; 38. Telescopic rod; 39. Limit bolt. DETAILED DESCRIPTION

[0041] The following is combined with Figure 1 -Attached Figure 4 This application is described in further detail.

[0042] The embodiment of the present application discloses a stable and safe barrier-free handrail for toilets.

[0043] Example 1

[0044] Reference Figure 1 The stable and safe barrier-free handrail for the bathroom includes two support parts 1 arranged on both sides of the bathroom equipment. The support part 1 includes a support rod 11 and a handrail 12. The support rod 11 is arranged vertically, and the bottom end of the support rod 11 is connected to the ground on both sides of the bathroom equipment. The handrail 12 is arranged at the top of the support rod 11 and connected to the wall next to the bathroom equipment. A connecting component 2 is arranged between the handrails 12 of the two support parts 1, and the connecting component 2 connects the two handrails 12 and limits the positions of the two handrails 12 in the horizontal direction.

[0045] Reference Figure 1 The handrail 12 includes a first horizontal bar 13, a second horizontal bar 14 and a U-shaped bar 15. The first horizontal bar 13 and the second horizontal bar 14 are both arranged horizontally and one end of the first horizontal bar 13 is connected to the wall. The first horizontal bar 13 is located above the second horizontal bar 14. The U-shaped bar 15 is arranged in a "U" shape, and the U-shaped bar 15 is arranged on one end of the first horizontal bar 13 and the second horizontal bar 14 away from the wall.

[0046] Reference Figure 1 The connecting assembly 2 includes two first connecting sleeves 21, two second connecting sleeves 22 and a connecting rod 23. The two first connecting sleeves 21 are respectively sleeved on the ends of the two first horizontal rods 13 away from the wall. The two second connecting sleeves 22 are respectively fixedly connected to the two opposite side walls of the two first connecting sleeves 21. The two ends of the connecting rod 23 are respectively inserted into the two second connecting sleeves 22. A third connecting sleeve 24 is sleeved on the end of the second horizontal rod 14 away from the wall. The two ends of the U-shaped rod 15 are respectively inserted into the first connecting sleeve 21 and the third connecting sleeve 24. A fourth connecting sleeve 25 is fixedly connected to the lower side wall of the third connecting sleeve 24, and the top end of the support rod 11 is inserted into the fourth connecting sleeve 25.

[0047] Reference Figure 1 Support rods 11 and handrails 12 are arranged on both sides of the bathroom equipment, so that the human body can be supported by the handrails 12 on both sides, reducing the lateral force on the single support rod 11 and the handrail 12, and then the two first horizontal rods 13 are connected by the connecting rod 23, so that the two support parts 1 are connected into a stable whole through the two first horizontal rods 13 and the connecting rod 23, thereby reducing the probability of the two handrails 12 moving away from each other under the lateral force of the human body, ensuring the overall vertical stability of the support rod 11, thereby improving the overall stability and safety of the handrail.

[0048] The working principle of Example 1 of the present application is:

[0049] The two support parts 1 are connected into a stable whole by two first horizontal rods 13 and a connecting rod 23, thereby reducing the probability of the two handrails 12 moving away from each other under the lateral force of the human body, ensuring the overall vertical stability of the support rod 11, and thus improving the overall stability and safety of the handrail.

[0050] Example 2

[0051] Reference Figure 2 and Figure 3 The difference between the present embodiment 2 and the embodiment 1 lies in the difference of the connecting assembly 2. The connecting assembly 2 in the present embodiment 2 includes two sliding blocks 31, a sliding rod 32 and two sets of locking members 33. The upper side walls of the two handrails 12 are provided with sliding grooves along the axial direction. The two sliding blocks 31 are slidingly installed on the two handrails 12 and are respectively located in the two sliding grooves. The two ends of the sliding rod 32 are respectively fixedly connected to the upper surfaces of the two sliding blocks 31. The two sets of locking members 33 are respectively arranged on the two handrails 12 and are used to lock the positions of the sliding blocks 31.

[0052] Reference Figure 3 and Figure 4 The locking member 33 includes a locking block 34, a locking spring 35 and a pull rod 36. A plurality of locking holes are evenly distributed on the inner bottom wall of the sliding groove along the length direction of the sliding groove. The locking block 34 is vertically slidably installed on the sliding block 31. One end of the locking spring 35 is fixedly connected to the sliding block 31, and the other end of the locking spring 35 is connected to the locking block 34. The lower end of the locking block 34 is plugged into the locking hole under the action of the locking spring 35. One end of the pull rod 36 is fixedly connected to the lower surface of the locking block 34, and the other end of the pull rod 36 extends out of the sliding groove.

[0053] Reference Figure 3 and Figure 4, the two handrails 12 are connected by a slide bar 32 and two slide blocks 31, so that the two handrails 12, the two slide blocks 31 and the slide bar 32 form a whole, which reduces the probability of the two handrails 12 tilting after being subjected to the lateral force of the human body for a long time. Pulling the pull rod 36 drives the locking block 34 to move, so that the locking block 34 is separated from the locking hole, and the slide block 31 can be moved to adjust the position of the slide bar 32. After the adjustment is completed, the pull rod 36 is released, and the bottom of the locking block 34 is plugged into the locking hole under the action of the locking spring 35, which expands the adaptability of the slide bar 32 to different bathroom equipment.

[0054] Reference Figure 3 and Figure 4 The slide bar 32 includes a fixed sleeve 37 and two telescopic rods 38. The two telescopic rods 38 are respectively slidably arranged on the two ends of the fixed sleeve 37, and the two ends of the two telescopic rods 38 that are far away from each other are respectively fixedly connected to the side walls of the locking blocks 34 in the two sets of locking members 33. A plurality of threaded holes are evenly distributed along the axial direction on the side wall of the fixed sleeve 37, and the side walls of the two telescopic rods 38 are provided with limiting holes. The fixed sleeve 37 is threadedly connected with two limiting bolts 39 through the threaded holes, and the two limiting bolts 39 pass through the limiting holes on the two telescopic rods 38 respectively. A clearance groove 16 is provided on the outer wall of the fixed sleeve 37, and the head of the limiting bolt 39 is located in the clearance groove 16.

[0055] The working principle of Example 2 of the present application is:

[0056] The two handrails 12 are connected by a slide bar 32 and two slide blocks 31, so that the two handrails 12, the two slide blocks 31 and the slide bar 32 form a whole, which reduces the probability of the two handrails 12 tilting after being subjected to the lateral force of the human body for a long time. Pulling the pull rod 36 drives the locking block 34 to move, so that the locking block 34 is separated from the locking hole, and the slide block 31 can be moved to adjust the position of the slide bar 32. After the adjustment is completed, the pull rod 36 is released, and the bottom of the locking block 34 is plugged into the locking hole under the action of gravity, which expands the adaptability of the slide bar 32 to different bathroom equipment.

[0057] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A stable and safe barrier-free handrail for toilets, characterized by: The bathroom fixture comprises two support parts (1), the two support parts (1) are respectively arranged on both sides of the bathroom fixture, the support part (1) comprises a support rod (11) and a handrail (12), the support rod (11) is arranged vertically, the bottom end of the support rod (11) is connected to the ground on both sides of the bathroom fixture, the handrail (12) is arranged at the top end of the support rod (11) and is connected to the wall next to the bathroom fixture, and a connecting component (2) is arranged between the handrails (12) of the two support parts (1), the connecting component (2) connects the two handrails (12) and limits the positions of the two handrails (12) in the horizontal direction.

2. A stable and safe barrier-free toilet handrail according to claim 1, characterized in that: The connecting component (2) comprises: Two first connecting sleeves (21), the two first connecting sleeves (21) being respectively sleeved on the support rods (12) in the two supporting parts (1); Two second connecting sleeves (22), the two second connecting sleeves (22) being respectively arranged on the two first connecting sleeves (21), and the two second connecting sleeves (22) being respectively located on one side of the two first connecting sleeves (21) close to each other; A connecting rod (23), wherein two ends of the connecting rod (23) are respectively inserted into two second connecting sleeves (22).

3. A stable and safe barrier-free toilet handrail according to claim 2, characterized in that: The handrail (12) comprises a first horizontal rod (13), a second horizontal rod (14) and a U-shaped rod (15); one end of the first horizontal rod (13) and the second horizontal rod (14) are both connected to the wall; the first horizontal rod (13) is located above the second horizontal rod (14); the first connecting sleeve (21) is sleeved on the end of the first horizontal rod (13) away from the wall; the end of the second horizontal rod (14) away from the wall is sleeved on the third connecting sleeve (24); the U-shaped rod (15) is arranged in a "U" shape; two ends of the U-shaped rod (15) are respectively inserted into the first connecting sleeve (21) and the third connecting sleeve (24).

4. A stable and safe barrier-free toilet handrail according to claim 3, characterized in that: A fourth connecting sleeve (25) is provided on the lower side wall of the third connecting sleeve (24), and the top end of the support rod (11) is inserted into the fourth connecting sleeve (25).

5. A stable and safe barrier-free toilet handrail according to claim 1, characterized in that: The connecting component (2) comprises: Two sliding blocks (31), wherein a sliding groove is provided on the support rod (12) along the axial direction, and the two sliding blocks (31) are respectively slidably arranged on the two support rods (12) and are respectively located in the two sliding grooves; A sliding rod (32), wherein two ends of the sliding rod (32) are respectively connected to two sliding blocks (31); Two groups of locking members (33), the two groups of locking members (33) are respectively arranged on two handrails (12) and are used to lock the position of the sliding block (31).

6. A stable and safe barrier-free toilet handrail according to claim 5, characterized in that: The locking member (33) comprises: A locking block (34), wherein vertical locking holes are evenly distributed along the length direction on the inner bottom wall of the sliding groove, and the locking block (34) is vertically slidably mounted on the sliding block (31); A locking spring (35), wherein the locking spring (35) is arranged on the sliding block (31) and connected to the locking block (34); an end of the locking block (34) is plugged into and matched with the locking hole under the action of the locking spring (35); A pull rod (36), one end of the pull rod (36) is arranged on the locking block (34), and the other end of the pull rod (36) extends out of the sliding groove.

7. A stable and safe barrier-free toilet handrail according to claim 6, characterized in that: The sliding rod (32) comprises a fixed sleeve (37) and two telescopic rods (38). The two telescopic rods (38) are respectively slidably arranged on the two ends of the fixed sleeve (37). The two telescopic rods (38) are respectively connected to the locking blocks (34) in the two sets of locking members (33). A plurality of threaded holes are evenly distributed along the axial direction on the side wall of the fixed sleeve (37). The side walls of the two telescopic rods (38) are each provided with a limiting hole. Two limiting bolts (39) are threadedly connected to the fixed sleeve (37) through the threaded holes. The two limiting bolts (39) respectively pass through the limiting holes on the two telescopic rods (38).

8. A stable and safe barrier-free toilet handrail according to claim 7, characterized in that: A clearance groove (16) is provided on the outer side wall of the fixing sleeve (37), and the head of the limiting bolt (39) is located in the clearance groove (16).

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