Closestool armrest assembly and closestool

Abstract

The utility model relates to the technical field of bathroom equipment, and discloses a closestool handrail assembly and a closestool, the closestool handrail assembly comprises a hollow supporting frame and a closestool main body arranged at the front end of the hollow supporting frame, the hollow supporting frame is in an inverted U shape, an inverted U-shaped lifting adjusting groove is formed in the hollow supporting frame, and a lifting mechanism is arranged in the lifting adjusting groove; the lifting mechanism comprises two lifting nut blocks which are slidably connected to the left side and the right side of the interior of the lifting adjusting groove and can be adjusted in height, and telescopic mechanisms are arranged on the two lifting nut blocks correspondingly. The telescopic mechanism comprises two sets of supporting sliding pipes fixedly connected with the front wall faces of the two lifting nut blocks and two telescopic sliding rods slidably connected with the interiors of the two sets of supporting sliding pipes, and a handrail body is fixedly connected between the top ends of the two sets of supporting sliding pipes. Through the arrangement of the telescopic mechanism and the adjusting mechanism, the equipment can freely and conveniently adjust the telescopic movement of the telescopic sliding rod, and the use convenience of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bathroom equipment especially relates to a toilet handrail assembly and toilet. BACKGROUND

[0002] Through the search application number 202323395679.2 discloses a kind of adjustable toilet handrail assembly, including shell, the both ends of the shell are fixedly installed base, the surface of the base is fixedly connected with servo motor, the inside of the servo motor is penetrated with rotating rod, the inside of the rotating rod is penetrated with movable block, the side of the movable block is welded with support rod, the surface of the support rod is equipped with fixed hole, the inside of the fixed hole is penetrated with fixator, the bottom of the fixator is pasted with spring, the one end of the support rod is fixedly connected with telescopic rod, the support rod is fixedly connected with handrail.

[0003] The adjustable toilet handrail assembly in the patent application is in the use process, by setting up telescopic rod and support rod form telescopic structure, so that make handrail have telescopic effect, can be adjusted according to the distance between telescopic rod and support rod, but in such use process, the equipment needs to be fixed by fixator and fixed hole to make telescopic rod in support rod position fixed, so that the length of handrail adjustment is limited to the position of fixed hole, flexibility is poor, and each telescopic rod is provided with two fixators, inconvenient for single person to adjust, bring inconvenience to the use of the equipment, for this, we propose a kind of toilet handrail assembly and toilet. UTILITY MODEL CONTENT

[0004] The utility model mainly solves the technical problems existing in the prior art, and provides a toilet handrail assembly and toilet.

[0005] To achieve the above object, the utility model discloses the following technical scheme, a kind of toilet handrail assembly, including hollow support frame and the toilet main body of being set to the front end of hollow support frame, hollow support frame is inverted U type, hollow support frame is internally provided with inverted U type lifting adjustment groove, lifting adjustment groove is internally provided with lifting mechanism, lifting mechanism includes two lifting nut blocks that can be height-adjusted by being slidably connected to the inside left and right sides of lifting adjustment groove, two lifting nut blocks are all provided with telescopic mechanism, telescopic mechanism includes two groups of support sliding pipes fixedly connected with the front wall surface of two lifting nut blocks and two telescopic slide bars slidably connected with the inside of two groups of support sliding pipes, two groups of support sliding pipes top are fixedly connected with handrail main body, the rear end of two telescopic slide bars is screw-connected with two groups of telescopic threaded rods that are rotatably connected with the front wall surface of two lifting nut blocks, two lifting nut blocks are internally provided with two telescopic adjustment grooves corresponding with the position of two groups of telescopic threaded rods, two telescopic adjustment grooves are internally provided with adjustment mechanism that drives two groups of telescopic threaded rods to rotate, adjustment mechanism includes two adjustment rotating rods rotatably connected with the front wall surface middle part of two telescopic adjustment grooves.

[0006] Further, two lifting nut blocks are internally screw-connected with two lifting threaded rods rotatably connected with the left and right ends of lifting adjustment groove.

[0007] Further, the top end between two lifting threaded rods is connected by chain wheel and chain transmission.

[0008] Further, the left side position of the top wall surface of hollow support frame is fixedly installed with adjustment motor.

[0009] Further, the output end of the bottom side of adjustment motor extends to the inside of lifting adjustment groove and is fixedly installed with the top end of lifting threaded rod located at left side position.

[0010] Further, each group of support sliding pipe includes two.

[0011] Further, two telescopic slide bars are C type.

[0012] Further, the rear two ends of two telescopic slide bars are slidably connected in four support sliding pipes respectively.

[0013] Further, the rear two ends of two telescopic slide bars are slidably connected in four support sliding pipes respectively.

[0014] Further, each group of telescopic threaded rod includes two, and the front end of four telescopic threaded rods is screw-connected in four telescopic threaded holes respectively.

[0015] Further, the rear end of two groups of telescopic threaded rods extends to the inside of two telescopic adjustment grooves through the front wall surface of two lifting nut blocks.

[0016] Further, the rear ends of the two telescopic threaded rods are connected by a chain wheel and a chain.

[0017] Further, the rear ends of the two telescopic threaded rods are connected by a chain wheel and a chain.

[0018] Further, the front ends of the two telescopic adjustment grooves extend to the outside and are fixedly installed with two adjustment knobs.

[0019] A toilet comprises the toilet handrail assembly.

[0020] The utility model provides a kind of toilet handrail assembly and toilet.It has the following beneficial effects:

[0021] 1, the toilet handrail assembly and the toilet, by setting telescopic mechanism and adjusting mechanism, when using, two telescopic slide rods are formed telescopic structure by being connected with two groups of support slide pipes inside sliding, when the position of telescopic slide rod needs to be adjusted, rotating adjustment rotating rod is driven by chain wheel and chain to rotate telescopic threaded rod located in upside position, telescopic threaded rod located in upside position is driven by chain wheel and chain to rotate telescopic threaded rod located in below position synchronously, force to be connected with two telescopic threaded holes and two telescopic threaded rods by two telescopic slide rods screw and move along two support slide pipes inside front and back and adjust to appropriate position, above operation is simple and practical, structure is reasonable and compact, realize that the equipment is freely and conveniently adjusted operation to telescopic slide rod telescopic movement, improve the convenience of use of the equipment.

[0022] 2, the toilet handrail assembly and the toilet, by setting lifting mechanism, when the height of telescopic slide rod and handrail main body needs to be adjusted, the output end of control adjustment motor is driven to rotate lifting threaded rod of left side position, lifting threaded rod of left side position is driven by chain wheel and chain to rotate lifting threaded rod of right side position synchronously, force two lifting nut blocks to be connected with two lifting threaded rods outside screw and move along lifting adjustment groove inside by two groups of support slide pipes to drive two telescopic slide rods and handrail main body up and down and move to height adjustment, improve the applicability of the equipment, and the equipment is only driven by adjustment motor to realize that two lifting threaded rods rotate synchronously, reduce the use cost of the equipment, improve the practicability of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0023] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification for understanding and reading by those skilled in the art, and do not define the limiting conditions that can be implemented by the utility model, so it does not have technical substantial significance.

[0024] Fig. 1 It is the structure schematic view of the toilet handrail assembly of the utility model.

[0025] Fig. 2 A sectional view of the lifting mechanism of the present application;

[0026] Fig. 3 A sectional view of the telescopic mechanism of the present application.

[0027] Legend:

[0028] 10, hollow support frame; 11, lifting adjusting groove; 12, lifting nut block; 13, lifting threaded rod; 14, adjusting motor; 15, support sliding pipe; 16, telescopic sliding rod; 17, handrail main body; 18, telescopic adjusting groove; 19, telescopic threaded rod; 20, telescopic threaded hole; 21, adjusting rotating rod. DETAILED DESCRIPTION

[0029] A toilet handrail assembly, such as Figs. 1-3As shown, the toilet includes a hollow support frame 10 and a toilet body located at the front end of the hollow support frame 10. The hollow support frame 10 is inverted U-shaped, and an inverted U-shaped lifting adjustment groove 11 is opened inside the hollow support frame 10. A lifting mechanism is installed inside the lifting adjustment groove 11. The lifting mechanism includes two lifting nut blocks 12 that are slidably connected to the left and right sides inside the lifting adjustment groove 11 and can be adjusted in height. The two lifting nut blocks 12 are threadedly connected to two lifting threaded rods 13 that are rotatably connected to the left and right ends of the lifting adjustment groove 11. The top ends of the two lifting threaded rods 13 are connected by a sprocket and a chain drive. The hollow support frame 10... An adjustment motor 14 is fixedly installed on the left side of the top wall. The output end of the adjustment motor 14 extends into the lifting adjustment groove 11 and is fixedly installed with the top of the lifting threaded rod 13 located on the left side. Both lifting nut blocks 12 are equipped with telescopic mechanisms. The telescopic mechanisms include two sets of support slide tubes 15 fixedly connected to the front wall of the two lifting nut blocks 12 and two telescopic slide rods 16 slidably connected to the inside of the two sets of support slide tubes 15. The top of the two sets of support slide tubes 15 is fixedly connected to the handrail body 17. The rear ends of the two telescopic slide rods 16 are threadedly connected to two sets of... The telescopic threaded rod 19 and the two lifting nut blocks 12 each have two telescopic adjustment slots 18 corresponding to the positions of the two sets of telescopic threaded rods 19. Each telescopic adjustment slot 18 contains an adjustment mechanism that drives the two sets of telescopic threaded rods 19 to rotate. The adjustment mechanism includes two adjusting rotating rods 21 rotatably connected to the center of the front wall of the two telescopic adjustment slots 18. Each set of support slide tubes 15 contains two telescopic slide rods 16. The two telescopic slide rods 16 are C-shaped, and their rear ends are slidably connected to the four support slide tubes 15. The rear end side walls of the two telescopic slide rods 16 have four telescopic threaded holes 20. Each set of telescopic threaded rods 19 contains two. The front ends of the four telescopic threaded rods 19 are threaded into the four telescopic threaded holes 20 respectively. The rear ends of the two sets of telescopic threaded rods 19 extend through the front wall of the two lifting nut blocks 12 to the interior of the two telescopic adjustment slots 18. The rear ends of the two sets of telescopic threaded rods 19 are connected by sprockets and chains. The rear ends of the two adjusting rotating rods 21 are connected to the rear ends of the two telescopic threaded rods 19 located above by sprockets and chains. The front ends of the two adjusting rotating rods 21 extend through the front wall of the two telescopic adjustment slots 18 to the outside and are fixedly installed with two adjusting knobs.

[0030] This application also proposes a toilet that includes the above-mentioned toilet grab handle assembly. The specific structure of the toilet grab handle assembly is as described in the above embodiments. Since this toilet adopts all the technical solutions of all the above embodiments, it also has all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0031] The utility model discloses a working principle: when using, two telescopic slide bars 16 form telescopic structure through with two groups of support slide pipe 15 inside slide connection, when needing to adjust the position of telescopic slide bar 16, rotates the adjusting rotary rod 21 and drives the telescopic screw rod 19 at the upside position to rotate through sprocket and chain, the telescopic screw rod 19 at the upside position drives the telescopic screw rod 19 at the below position to rotate synchronously through sprocket and chain, forces the telescopic slide bar 16 of two telescopic screw holes 20 and two telescopic screw rods 19 screw connection to move along two support slide pipe 15 inside back and forth and is adjusted to the appropriate position, above operation is simple and practical, and the structure is reasonable and compact, realizes the free convenient adjustment operation of the equipment to telescopic slide bar 16 telescopic movement, improves the convenience of using of the equipment, when needing to adjust the height of telescopic slide bar 16 and handrail main part 17, the output of control adjustment motor 14 drives the lifting screw rod 13 at left side position to rotate, the lifting screw rod 13 at left side position drives the lifting screw rod 13 at right side position to rotate synchronously through sprocket and chain, forces two lifting nut blocks 12 of two lifting screw rods 13 outside screw connection to move along lifting adjustment groove 11 inside through two groups of support slide pipe 15 and drive two telescopic slide bars 16 and handrail main part 17 to move up and down and carry out height adjustment, improve the applicability of the equipment, and the equipment only realizes driving two lifting screw rods 13 to rotate synchronously through adjustment motor 14, reduces the use cost of the equipment, improves the practicability of the equipment.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model.

Claims

1. A toilet grab handle assembly, comprising a hollow support frame (10) and a toilet body disposed at the front end of the hollow support frame (10), characterized in that: The hollow support frame (10) is inverted U-shaped, and an inverted U-shaped lifting adjustment groove (11) is provided inside the hollow support frame (10). A lifting mechanism is provided inside the lifting adjustment groove (11). The lifting mechanism includes two lifting nut blocks (12) that are slidably connected to the left and right sides inside the lifting adjustment groove (11) and can be adjusted in height. Each of the two lifting nut blocks (12) is provided with a telescopic mechanism. The telescopic mechanism includes two sets of support slide tubes (15) that are fixedly connected to the front wall of the two lifting nut blocks (12) and two telescopic slide rods (16) that are slidably connected to the inside of the two sets of support slide tubes (15). The top ends of the support slide tubes (15) are fixedly connected to the handrail body (17). The rear ends of the two telescopic slide rods (16) are threadedly connected to two sets of telescopic threaded rods (19) that are rotatably connected to the front wall of the two lifting nut blocks (12). The two lifting nut blocks (12) have two telescopic adjustment slots (18) corresponding to the positions of the two sets of telescopic threaded rods (19). The two telescopic adjustment slots (18) are equipped with adjustment mechanisms that drive the two sets of telescopic threaded rods (19) to rotate. The adjustment mechanism includes two adjustment rotating rods (21) that are rotatably connected to the middle of the front wall of the two telescopic adjustment slots (18).

2. The toilet grab handle assembly according to claim 1, characterized in that: The two lifting nut blocks (12) are internally threaded with two lifting threaded rods (13) that are rotatably connected to the left and right ends of the lifting adjustment groove (11). The top ends of the two lifting threaded rods (13) are connected by a sprocket and a chain drive.

3. The toilet grab handle assembly according to claim 2, characterized in that: An adjustment motor (14) is fixedly installed on the left side of the top wall of the hollow support frame (10). The output end of the adjustment motor (14) extends into the lifting adjustment groove (11) and is fixedly installed with the top of the lifting threaded rod (13) located on the left side.

4. The toilet grab handle assembly according to claim 1, characterized in that: Each set of support slide tubes (15) contains two telescopic slide rods (16) in the shape of a C. The two ends of the two telescopic slide rods (16) are slidably connected inside the four support slide tubes (15).

5. The toilet grab handle assembly according to claim 1, characterized in that: The two telescopic sliding rods (16) have four telescopic threaded holes (20) on the side walls at both ends of their rear sides. Each set of telescopic threaded rods (19) contains two of these holes. The front ends of the four telescopic threaded rods (19) are threaded into the four telescopic threaded holes (20).

6. The toilet grab handle assembly according to claim 1, characterized in that: The rear ends of the two sets of telescopic threaded rods (19) extend through the front wall of the two lifting nut blocks (12) into the interior of the two telescopic adjustment grooves (18). The rear ends of the two sets of telescopic threaded rods (19) are connected by sprockets and chains.

7. The toilet grab handle assembly according to claim 1, characterized in that: The rear ends of the two adjusting rotating rods (21) are connected to the rear ends of the two telescopic threaded rods (19) located above by sprockets and chains. The front ends of the two adjusting rotating rods (21) extend through the front wall of the two telescopic adjusting grooves (18) to the outside and are fixedly installed with two adjusting knobs.

8. A toilet, characterized in that: Includes a toilet grab handle assembly as described in any one of claims 1-7.

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