Toilet handle clamping device and toilet handle

Abstract

The toilet handrail clamping device comprises a height adjusting assembly and an angle adjusting assembly, the height adjusting assembly is composed of a connecting pipe and a fixing piece for positioning the connecting pipe on the supporting leg, the angle adjusting assembly is composed of an adjusting rod rotationally connected with the connecting pipe and a clamping piece arranged on the adjusting rod, and the two ends of the connecting pipe are provided with angle-adjustable clamping heads, and the end of the adjusting rod connected with the clamping head is provided with a matched clamping hole; the clamping head rotates in the clamping hole, so that the clamping piece is angle-adjusted in the pitch direction. The utility model discloses the clamping device that can be adjusted in height, the pitch angle is adjusted, and the adaptability and stability are stronger. The position of the clamping device can be adjusted according to different sizes and shapes of the toilet, so that the fastening degree of the clamping device and the lateral wall of the toilet is increased, and the safety of the toilet handrail frame is improved.

Description

Technical Field

[0001] This utility model relates to the field of bathroom auxiliary equipment technology, and in particular to a toilet grab handle clamping device and a toilet grab handle. Background Technology

[0002] Currently, toilets installed in bathrooms do not have handrails. This can cause difficulties for people with disabilities or elderly people with mobility issues to stand up after using the toilet, or they may fall while standing. To make it easier for people with disabilities or the elderly to use the toilet, many toilet grab bars have been developed. When in use, the toilet grab bar is placed on the toilet and clamped securely to the toilet to prevent it from moving during use.

[0003] However, while existing toilet grab bars or toilet assistive devices can help people stand up after using the toilet, they also have many problems: for example, due to the wide variety of toilet sizes and shapes, existing toilet grab bars do not have adjustable tilt angles and cannot be well adapted to various sizes and models of toilets, reducing their versatility and practicality; in addition, unsuitable toilet grab bars are prone to wobbling when gripping the toilet, posing a risk of insecure installation and potential secondary injury; furthermore, existing toilet grab bars have a fixed, non-disassembleable structure, are bulky, and inconvenient to move or transport; and some existing toilet grab bars lack height adjustment, making them unsuitable for people of various body types and heights.

[0004] In view of the various problems described above, this application aims to propose a stable and reliable grab handle that can be adapted to toilets of different sizes and shapes to meet people's daily use needs. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a toilet grab bar clamping device and a toilet grab bar. By setting a clamping device that can be adjusted in height and tilt angle, the adaptability and stability are stronger. The position of the clamping device can be adjusted according to toilets of different sizes and shapes, thereby increasing the tightness between the clamping device and the toilet side wall and improving the safety of the toilet grab bar.

[0006] The technical solution adopted in this utility model is:

[0007] Toilet grab handle clamping device, including:

[0008] The height adjustment assembly includes a connecting tube and a fastener for positioning the connecting tube on a support leg;

[0009] As a preferred embodiment, the fasteners are nuts and positioning bolts, and a set of height adjustment holes I is provided in the middle of the support leg. The positioning bolts pass through the height adjustment holes I to fix the connecting pipe to the support leg.

[0010] This design allows the position and angle of the clamping device to be adapted to toilets of different sizes and shapes. Since the size of the toilets varies, the curvature of the sides also differs, and the height of the clamping position has a significant impact on stability. The height adjustment component provided in this application is used to fix the clamping part at different heights to adapt to toilets of different sizes.

[0011] An angle adjustment assembly includes an adjustment rod rotatably connected to the connecting pipe and a clamping member disposed on the adjustment rod;

[0012] The connecting tube has adjustable clamps at both ends, and the end of the adjusting rod connected to the clamp has a matching snap-fit ​​hole; the clamp rotates in the snap-fit ​​hole, and the clamping member adjusts the angle in the pitch direction.

[0013] While existing clamping devices have some angle adjustment functions, they focus more on the rotation of the clamping plates. The rods that fix the clamping plates do not have angle adjustment functions. If the clamping plates are too flexible, it will also lead to instability of the clamping structure and poor clamping effect.

[0014] This utility model's angle adjustment component is used to adjust the clamping member and has multiple application scenarios: when the selected toilet side has a relatively uniform vertical curvature, the adjustment rod of the angle adjustment component can be kept stationary, so that the clamping member is perpendicular or nearly perpendicular to the toilet; when the selected toilet side has an inconsistent vertical curvature, and is wider at the top and narrower at the bottom, the adjustment rod can be rotated upwards, so that the clamping member tilts upwards to clamp the toilet side; when the selected toilet side has an inconsistent vertical curvature, and is narrower at the top and wider at the bottom, the adjustment rod can be rotated downwards, so that the clamping member tilts downwards to clamp the toilet side. This utility model's angle adjustment component aims to adjust the angle of the adjustment rod in the vertical tilt direction. Compared with structures that only adjust the angle of the clamping piece, the clamping device has a higher degree of fit with the outer wall of the toilet and a more stable clamping relationship with the toilet.

[0015] As a preferred embodiment, the adjusting rod is provided with a threaded hole, and the clamping member includes a threaded rod, a wing nut and a clamping piece provided at the front end of the threaded rod. The threaded rod rotates in the threaded hole to adjust the distance between the clamping piece and the toilet, so that the toilet grab bar is more suitable for toilets of different models and sizes.

[0016] As a preferred embodiment, the angle adjustment assembly comprises two sets, rotatably connected to both ends of the connecting pipe. The angle adjustment assemblies are symmetrically arranged at both ends of the connecting pipe, allowing simultaneous clamping of the front and rear ends of the toilet's sides. Combined with adjusting the front-to-back distance between the clamping plates and the toilet, this makes the clamping mechanism more secure.

[0017] A toilet grab bar equipped with a clamping device includes a pair of left and right grab bars and a connecting rod that fixes the grab bars together.

[0018] As a preferred embodiment, the handrail frame consists of a handrail, support legs, and a base from top to bottom;

[0019] The handrail is a single bar, which, together with the bar base and handrail, forms a stable I-beam structure with good bending and compressive strength, while reducing the volume of the assembled structure.

[0020] As a preferred embodiment, the connecting rod includes a short rod fixed to the support leg and a V-shaped rod detachably connected to the short rod. The detachable design of the connecting rod and the V-shaped rod not only better conform to the curvature of the toilet but also reduce the overall size of the toilet grab handle after disassembly and assembly, saving on transportation costs.

[0021] As a preferred embodiment, the front end of the horizontal bar of the handrail has a downward slope, and the vertical bar of the handrail is provided with positioning protrusions. The slope of the handrail is more ergonomic, and the multiple support points provide a smooth transition zone for the user's hand support when standing up, resulting in a better user experience.

[0022] As a preferred embodiment, the support leg is a hollow rod with a set of height adjustment holes II at the top. The vertical rod of the handrail is inserted into the top of the support leg, and the support height of the handrail is adjusted by the cooperation of the positioning protrusion and the height adjustment holes II. This design allows for the detachability of the support leg and the vertical rod of the handrail, reducing transportation costs. Simultaneously, the matching set of height adjustment holes II and positioning protrusions makes the height of the handrail adjustable, suitable for people of different heights. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of a toilet grab bar equipped with a clamping device;

[0024] Figure 2 This is an exploded view of the overall structure of a toilet grab bar equipped with a clamping device;

[0025] Figure 3 This is a schematic diagram of the toilet grab handle clamping device;

[0026] Figure 4 This is an exploded view of the structure of the toilet grab handle clamping device.

[0027] Figure label:

[0028] 1. Height adjustment assembly; 2. Connecting pipe; 3. Support leg; 4. Fixing component; 5. Angle adjustment assembly; 6. Adjusting rod; 7. Clamping component; 8. Threaded hole; 9. Threaded rod; 10. Wing nut; 11. Clamping piece; 12. Nut; 13. Positioning bolt; 14. Height adjustment hole I; 15. Handrail frame; 16. Connecting rod; 17. Handrail bar; 18. Base; 19. Short rod; 20. V-shaped rod; 21. Positioning protrusion; 22. Height adjustment hole II; 23. Clip; 24. Snap-fit ​​hole; 25. Arc-shaped clamping piece.

[0029] The accompanying drawings illustrate various embodiments of the present invention for illustrative purposes only. Those skilled in the art will readily recognize from the following discussion that alternative embodiments of the structures and methods shown herein can be employed without departing from the principles of the present invention described herein. Detailed Implementation

[0030] The technical solutions of specific embodiments of this utility model will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. All other embodiments obtained by those skilled in the art based on the teachings of the following embodiments are within the protection scope of this utility model.

[0031] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0032] The toilet grab handle clamping device and toilet grab handle provided in this application have stronger adaptability and stability. The position of the clamping device can be adjusted according to toilets of different sizes and shapes, thereby increasing the tightness between the clamping device and the toilet side wall and improving the safety of the toilet grab handle frame, as detailed below:

[0033] See Figures 1 to 4 Toilet grab handle clamping device, including:

[0034] The height adjustment assembly 1 includes a connecting tube 2 and a fixing member 4 for positioning the connecting tube 2 on the support leg 3;

[0035] As an embodiment of this utility model, the fixing member 4 is a nut 12 and a positioning bolt 13, and also includes an arc-shaped clip 25 for fixing the connecting pipe 2, which facilitates the fixing of the nut 12; the support leg 3 is provided with a set of height adjustment holes I 14 in the middle, and the positioning bolt 13 passes through the height adjustment holes I 14 to fix the connecting pipe 2 on the support leg 3;

[0036] This design allows the position and angle of the clamping device to be adapted to toilets of different sizes and shapes. Since the size of the toilets varies, the curvature of the sides also differs, and the height of the clamping position has a significant impact on stability. The height adjustment component 1 provided in this application is used to fix the clamping device at different heights to adapt to toilets of different sizes.

[0037] In some embodiments, the implementation scenario is as follows: the toilet grab handle clamping device also has an angle adjustment component 5, such as... Figure 3 and Figure 4 As shown, it includes an adjusting rod 6 rotatably connected to the connecting pipe 2 and a clamping member 7 disposed on the adjusting rod 6;

[0038] Preferably, the two ends of the connecting tube 2 are provided with angle-adjustable clamps 23, and the end of the adjusting rod 6 connected to the clamps 23 is provided with a matching snap-fit ​​hole 24; the clamps 23 rotate within the snap-fit ​​hole 24, and the clamping member 7 is angle-adjusted in the pitch direction;

[0039] While existing clamping devices offer some angle adjustment, they primarily focus on the rotation of the clamping plates. The rods that fix the clamping plates lack angle adjustment capabilities, and overly flexible clamping plates can lead to instability in the clamping structure and poor clamping performance. The angle adjustment component 5 of this invention adjusts the angle of the clamping element 7, particularly the adjusting rod 6, in the vertical tilt direction, allowing the clamping device to fit more closely to the outer wall of the toilet bowl and providing a more stable clamping connection. This can be demonstrated in various application scenarios.

[0040] When the selected toilet has a relatively consistent upper and lower curvature, the adjustment rod 6 of the angle adjustment component 5 can be kept stationary so that the clamping part 7 is perpendicular or nearly perpendicular to the toilet, thereby stably clamping and fixing it.

[0041] When the selected toilet has inconsistent curvature on the top and bottom, and is wider at the top and narrower at the bottom, the adjusting rod 6 can be rotated upward to tilt the clamping part 7 upward to clamp the toilet side, thereby clamping and fixing it stably.

[0042] When the selected toilet has inconsistent curvature on the top and bottom, and is narrower at the top and wider at the bottom, the adjusting rod 6 can be rotated downwards to make the clamping part 7 tilt downwards to clamp the toilet side, thereby clamping and fixing it stably.

[0043] The angle adjustment component of this utility model is designed to adjust the angle of the adjustment rod 6 in the up and down tilt direction. Compared with the structure that only adjusts the angle of the clamping plate, the clamping device has a higher degree of fit with the outer wall of the toilet and the clamping between the device and the toilet is more stable.

[0044] In some embodiments, the implementation scenario is as follows: the adjusting rod 6 is provided with a threaded hole 8, and the clamping member 7 includes a threaded rod 9, a wing nut 1210, and a clamping piece 11 provided at the front end of the threaded rod 9. The threaded rod 9 rotates in the threaded hole 8 to adjust the distance between the clamping piece 11 and the toilet, so that the toilet grab bar is more suitable for toilets of different models and sizes: by rotating the threaded rod 9 towards the toilet to a suitable position, the distance between the clamping member 7 and the toilet can be reduced. Correspondingly, by rotating the threaded rod 9 away from the toilet, the distance between the clamping member 7 and the toilet can be reduced. Secondly, by tightening the wing nuts 1210 provided on the threaded rod 9 and on both sides of the adjusting rod 6, the purpose of fixing the threaded rod 9 can be achieved. This setting is simple and easy to use. The adjustment function can be achieved without the aid of other tools, which is convenient for the elderly and people with mobility impairments to use.

[0045] In some embodiments, the implementation scenario is as follows: the angle adjustment components 5 are set as a group and are rotatably connected to the same end of the connecting pipe 2. First, the threaded rod 9 is rotated to adjust the front-to-back distance between the clamping plate 11 and the toilet, so that the clamping plate 11 is close to the toilet, and the wing nut 1210 is tightened to stabilize the clamping distance. Second, the adjusting rod 6 is rotated to adjust the appropriate pitch angle to clamp the side of the toilet, so that the clamping component clamps the toilet more closely to the side wall and more firmly.

[0046] In some embodiments, the implementation scenario is as follows: The angle adjustment component 5 is provided in two sets, which are rotatably connected to both ends of the connecting pipe 2, and can simultaneously clamp the front and rear ends of the side of the toilet. First, rotate the threaded rod 9 of each set to adjust the front and rear distance between the different clamping plates 11 and the toilet, so that both front and rear clamping plates 11 are close to the toilet, and tighten the wing nut 1210 to stabilize the clamping distance; second, rotate the adjusting rods 6 at both ends to adjust the appropriate pitch angle, clamp the front and rear ends of the side of the toilet, so that the clamping component clamps the toilet more closely to the side wall and more firmly.

[0047] As another embodiment of this utility model, the specific implementation scenario is as follows: it relates to a toilet grab bar, specifically a toilet grab bar equipped with the above-mentioned clamping device, including a pair of left and right grab bar frames 15, and a connecting rod 16 that fixes the grab bar frames 15 together.

[0048] In some embodiments, the implementation scenario is as follows: the handrail frame 15 is composed of a handrail 17, a support leg 3 and a base 18 from top to bottom. The handrail 17 is a single bar, which, together with the bar base and the handrail, forms a stable I-shaped structure with good bending and compressive strength, while reducing the volume of the assembled structure.

[0049] In some embodiments, the implementation scenario is as follows: the connecting rod 16 includes a short rod 19 fixed on the support leg 3 and a V-shaped rod 20 detachably connected to the short rod 19; the connecting rod 16 adopts a detachable setting and a V-shaped rod setting, which not only fits the curvature in front of the toilet better, but also reduces the volume of the toilet grab handle after overall disassembly and assembly, saving transportation costs.

[0050] In some embodiments, the implementation scenario is as follows: the front end of the horizontal bar of the handrail 17 has a downward slope, and the vertical bar of the handrail 17 is provided with a positioning protrusion 21;

[0051] The handrail 17 has a downward slope at the front end, which is more ergonomic. Multiple support points provide a smooth transition zone for the user's hand support when standing up, making it more comfortable to use. In addition, the sloped handrail conforms to the curve of the forearm, avoiding impact to the forearm and reducing comfort.

[0052] In some embodiments, the implementation scenario is as follows: the support leg 3 is a hollow rod, and a set of height adjustment holes II 22 is provided on the upper part. The vertical rod of the handrail 17 is inserted into the top of the support leg 3, and the support height of the handrail 17 is adjusted by the cooperation of the positioning protrusion 21 and the height adjustment holes II 22.

[0053] The above-mentioned configuration allows for the detachability of the support leg 3 and the vertical bar of the handrail 17, which can reduce transportation costs. At the same time, a set of height adjustment holes II 22 and positioning protrusions 21 that are matched with each other make the height of the handrail 17 adjustable. The height can be adjusted by pressing according to the usage habits of people of different heights, making it convenient to use and highly applicable.

[0054] In addition, the basic principles, main features, and advantages of this utility model have been shown and described above. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A toilet grab handle clamping device, characterized in that, include: The height adjustment assembly includes a connecting tube and a fastener for positioning the connecting tube on a support leg; An angle adjustment assembly includes an adjustment rod rotatably connected to the connecting pipe and a clamping member disposed on the adjustment rod; The connecting tube has adjustable clamps at both ends, and the end of the adjusting rod connected to the clamp has a matching snap-fit ​​hole; the clamp rotates in the snap-fit ​​hole, and the clamping member adjusts the angle in the pitch direction.

2. The toilet grab handle clamping device as described in claim 1, characterized in that, The angle adjustment assembly has two sets, which are rotatably connected to both ends of the connecting tube.

3. The toilet grab handle clamping device as described in claim 1, characterized in that, The adjusting rod has a threaded hole, and the clamping member includes a threaded rod, a wing nut, and a clamping piece located at the front end of the threaded rod. The threaded rod rotates within the threaded hole to adjust the distance between the clamping piece and the toilet.

4. The toilet grab handle clamping device as described in claim 1, characterized in that, The fasteners are nuts and positioning bolts. A set of height adjustment holes I is provided in the middle of the support leg. The positioning bolts pass through the height adjustment holes I to fix the connecting pipe to the support leg.

5. A toilet grab handle equipped with a clamping device as described in any one of claims 1 to 4, characterized in that, It includes a pair of left and right handrails, and connecting rods that fix the handrails together.

6. The toilet grab bar as described in claim 5, characterized in that, The handrail consists of handrails, support legs and base from top to bottom.

7. The toilet grab bar as described in claim 5, characterized in that, The connecting rod includes a short rod fixed to the support leg and a V-shaped rod detachably connected to the short rod.

8. The toilet grab bar as described in claim 6, characterized in that, The front end of the horizontal bar of the handrail has a downward slope, and the vertical bar of the handrail is provided with a positioning protrusion.

9. The toilet grab bar as described in claim 8, characterized in that, The support leg is a hollow rod, and a set of height adjustment holes II are provided on the upper part. The vertical rod of the handrail is inserted into the top of the support leg, and the support height of the handrail is adjusted by the cooperation of the positioning protrusion and the height adjustment holes II.

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