CN217285254U - Bedside handrail convenient for old people to stretch and adjust height - Google Patents
Bedside handrail convenient for old people to stretch and adjust height Download PDFInfo
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- CN217285254U CN217285254U CN202123262991.5U CN202123262991U CN217285254U CN 217285254 U CN217285254 U CN 217285254U CN 202123262991 U CN202123262991 U CN 202123262991U CN 217285254 U CN217285254 U CN 217285254U
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Abstract
The utility model relates to an it is mechanical technical field to help old people, concretely relates to can make things convenient for the old person of flexible adjustment height to use bedside handrail, including connecting pipe support, adjustment mechanism, telescopic machanism and U type pipe, connect pipe support front end and bed body coupling, it is connected with U type pipe front end middle part to connect the pipe support rear end, adjustment mechanism is equipped with two, two dislocation distribution is at connecting pipe support rear end middle part about adjustment mechanism, U type pipe lower extreme both sides all are equipped with telescopic machanism. The utility model discloses a set up telescopic machanism, can be according to old man's height adjustment overall mechanism height to let the old man more comfortable rely on the handrail, set up adjustment mechanism, can adjust the elasticity degree of being connected between connection pipe support and the bed body, thereby when using, improve the overall stability of handrail, when not using, make things convenient for the separation can be dismantled between handrail and the bed body.
Description
Technical Field
The utility model relates to an it is mechanical technical field to help old people, concretely relates to can make things convenient for the old person of flexible adjustment height to use bedside handrail.
Background
The waist and the legs of the old are inconvenient, and the lumbago and the leg pain also occur frequently, so that part of the old is labored to fall down or even fall down when going to bed, therefore, the auxiliary handrail is often additionally arranged on the bed for the old to sleep, and the old can grasp the handrail to complete the action in a labor-saving way when going to bed, thereby lightening the burden of the waist and the legs. However, some common auxiliary handrails on the market are directly welded on a bed and cannot be adjusted at all, some auxiliary handrails need to be adjusted by means of tools such as a wrench, a screwdriver and the like, and the old and the weak cannot independently complete the operation at all, which is very inconvenient.
In view of this, it is necessary to provide a bedside armrest for old people, which is capable of conveniently adjusting the height in a telescopic manner, so as to solve the problems that the existing auxiliary armrest is directly welded on the bed and cannot be adjusted at all, some auxiliary armrests need to be adjusted by means of tools, such as a wrench and a screwdriver, and the old people who are old and weak cannot independently complete the operation at all, which is very inconvenient.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model provides a height-adjustable's that can conveniently stretch out and draw back old person uses bedside handrail for solve prior art beading in bed, can not adjust at all, some then need adjust with the help of the instrument, for example spanner, screwdriver etc. and old person weak and old person can't accomplish this operation at all independently, very inconvenient scheduling problem.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the bedside handrail for the old people, which can conveniently stretch and adjust the height, comprises a connecting pipe frame, an adjusting mechanism, a stretching mechanism and a U-shaped round pipe;
the utility model discloses a bed frame, including connecting pipe support, U type pipe support, adjusting mechanism, connecting pipe support front end and bed body coupling, connecting pipe support rear end and U type pipe front end middle part are connected, adjusting mechanism is equipped with two, two dislocation distribution is in connecting pipe support rear end middle part from top to bottom adjusting mechanism, U type pipe lower extreme both sides all are equipped with telescopic machanism.
Further, the connecting pipe support includes U type connecting pipe and reinforced pipe, every U type connecting pipe rear end corresponds with U type pipe front end middle part one side and is connected, the reinforced pipe is equipped with two, two reinforced pipe interval distribution is between two U type connecting pipe rear ends. The connecting pipe support sets up U type connecting pipe, and the convenience can be dismantled with the bed body and be connected, sets up the reinforcing pipe, fixed adjustment mechanism easy to assemble.
Furthermore, every telescopic machanism includes telescopic cylinder and stay tube, telescopic cylinder upper end corresponds with U type pipe lower extreme one side and is connected, the stay tube upper end corresponds with telescopic cylinder lower extreme and is connected. The telescopic mechanism is provided with a telescopic cylinder which is convenient for driving the supporting tube to stretch, and the supporting tube is arranged to be convenient for contacting the ground to support the whole structure.
Furthermore, the lower end of each supporting tube is provided with a foot pad. The stay tube sets up the callus on the sole, both can avoid ground wearing and tearing stay tube lower extreme, increase stay tube life, can also increase the frictional force on stay tube and ground, prevent in the use that stay tube skids with ground, arouses the old man to fall down.
Furthermore, each adjusting mechanism comprises a threaded rod and a knob, mounting holes are formed in one side of one reinforcing pipe and the other side of the other reinforcing pipe, the front end of the threaded rod correspondingly penetrates through the mounting holes and is rotatably connected with the mounting holes, and the knob is arranged at the rear end of the threaded rod. Adjustment mechanism sets up the threaded rod, and the convenience is connected tightly with the bed body, sets up the knob, makes things convenient for manual rotation threaded rod.
Furthermore, a soft rubber handrail sleeve is arranged at the upper end of the U-shaped round pipe. The U type pipe sets up flexible glue handrail cover, conveniently increases the frictional force of U type pipe and hand, avoids the old man when holding the handrail, and the palm skids to fall down.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses a can make things convenient for the old person of flexible adjustment height to use bedside handrail, set up telescopic machanism, can adjust the overall mechanism height according to old man's height, thereby let the more comfortable handrail of relying on of old man, set up adjustment mechanism, can adjust the elasticity degree of being connected between connection pipe support and the bed body, thereby when using, improve the overall stability of handrail, when not using, make things convenient for can dismantle the separation between handrail and the bed body, set up the connection pipe support, the convenience can be dismantled with the bed body and be connected, set up U type pipe, easy to assemble fixed connection pipe support and telescopic machanism.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of a bedside handrail for elderly people with height conveniently adjusted by stretching;
FIG. 2 is a schematic left-view structural view of an embodiment of the bedside handrail for the elderly, which is convenient for height adjustment by stretching;
FIG. 3 is a schematic view of a three-dimensional structure of an embodiment of the bedside handrail for the elderly, which is convenient for height adjustment by extension and contraction (adding a bed body);
reference numerals referred to in the drawings are:
u type connecting pipe 1, reinforced pipe 2, threaded rod 3, mounting hole 4, knob 5, stay tube 6, U type pipe 7, flexible glue handrail cover 8, telescopic cylinder 9, callus on the sole 10, bed body 11.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
Example one
As shown in fig. 1-3, the bedside handrail for the elderly, which can conveniently extend and retract to adjust the height, comprises a connecting pipe frame, an adjusting mechanism, an extending mechanism and a U-shaped round pipe 7;
connect the pipe support front end and be connected with the bed body 11, connect the pipe support rear end and be connected with 7 front ends middle parts of U type pipe, adjustment mechanism is equipped with two, and dislocation distribution is in connecting pipe support rear end middle part about two adjustment mechanism, and 7 lower extreme both sides of U type pipe all are equipped with telescopic machanism.
The connecting pipe support includes U type connecting pipe 1 and reinforced pipe 2, and 1 rear end of every U type connecting pipe corresponds with 7 front end middle part one sides of U type pipe to be connected, and reinforced pipe 2 is equipped with two, and 2 interval distribution of two reinforced pipes are between 1 rear end of two U type connecting pipes. The connecting pipe support sets up U type connecting pipe 1, and the convenience can be dismantled with the bed body 11 and be connected, sets up reinforced pipe 2, fixed adjustment mechanism of easy to assemble.
Each telescopic mechanism comprises a telescopic cylinder 9 and a supporting tube 6, the upper end of the telescopic cylinder 9 is correspondingly connected with one side of the lower end of the U-shaped round tube 7, and the upper end of the supporting tube 6 is correspondingly connected with the lower end of the telescopic cylinder 9. The telescopic mechanism is provided with a telescopic cylinder 9 which is convenient for driving the supporting tube 6 to stretch and retract, and the supporting tube 6 is convenient for contacting the ground and supporting the whole structure.
The lower end of each supporting tube 6 is provided with a foot pad 10. The supporting tube 6 is provided with the foot pad 10, so that the lower end of the supporting tube 6 can be prevented from being abraded on the ground, the service life of the supporting tube 6 is prolonged, the friction force between the supporting tube 6 and the ground can be increased, the supporting tube 6 is prevented from slipping on the ground in the using process, and the old people are caused to fall down.
Every adjustment mechanism includes threaded rod 3 and knob 5, and mounting hole 4 has all been seted up with 2 opposite sides of another reinforced pipe to 2 one side of a reinforced pipe, and 3 front ends of threaded rod correspondingly pass mounting hole 4 and rotate with mounting hole 4 and be connected, and 3 rear ends of threaded rod are equipped with knob 5. Adjustment mechanism sets up threaded rod 3, and the convenience is connected with the bed body 11 and supports tightly, sets up knob 5, makes things convenient for manual rotation threaded rod 3.
The upper end of the U-shaped round tube 7 is provided with a soft rubber handrail sleeve 8. U type pipe 7 sets up flexible glue handrail cover 8, conveniently increases the frictional force of U type pipe 7 and hand, avoids the old man when holding the handrail, and the palm skids to tumble.
The first embodiment has the advantages that: stay tube 6 sets up cushion 10, both can avoid the 6 lower extremes of ground wearing and tearing stay tube, increase 6 life of stay tube, can also increase the frictional force on stay tube 6 and ground, prevent in the use, stay tube 6 skids with ground, arouse the old man to fall down, adjustment mechanism sets up threaded rod 3, it is convenient to be connected with bed body 11 and supports tightly, set up knob 5, make things convenient for manual rotation threaded rod 3, U type pipe 7 sets up flexible glue handrail cover 8, conveniently increase the frictional force of U type pipe 7 and hand, avoid the old man when holding the handrail, the palm skids, thereby fall down.
The utility model discloses a use method:
during the use, first manual rotation telescopic cylinder 9, telescopic cylinder 9 drives stay tube 6 according to the circumstances and descends to assigned position, embolias 11 one end of bed body with two U type connecting pipes 1 manually, rotates through driving knob 5, and knob 5 drives 3 one ends of threaded rod to assigned position through the circumstances, and threaded rod 3 front end supports tight bed body 11, and the handrail is fixed to be accomplished.
The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. Can make things convenient for the old person of flexible adjustment height to use bedside handrail, its characterized in that: comprises a connecting pipe frame, an adjusting mechanism, a telescopic mechanism and a U-shaped round pipe (7);
the utility model discloses a bed, including connecting pipe support, U type pipe support, adjusting mechanism, connecting pipe support front end and bed body (11) are connected, the connecting pipe support rear end is connected with U type pipe (7) front end middle part, adjusting mechanism is equipped with two, two dislocation distribution is in connecting pipe support rear end middle part from top to bottom adjusting mechanism, U type pipe (7) lower extreme both sides all are equipped with telescopic machanism.
2. The bedside armrest for the elderly, which can conveniently adjust the height in a telescopic manner as claimed in claim 1, wherein: the connecting pipe support comprises a U-shaped connecting pipe (1) and a reinforcing pipe (2), each U-shaped connecting pipe (1) is correspondingly connected with one side of the middle part of the front end of a U-shaped round pipe (7), the reinforcing pipe (2) is provided with two reinforcing pipes (2) which are distributed between the rear ends of the two U-shaped connecting pipes (1) at intervals.
3. The bedside armrest capable of conveniently adjusting the height in a telescopic manner as claimed in claim 2, wherein: every telescopic machanism includes telescopic cylinder (9) and stay tube (6), telescopic cylinder (9) upper end corresponds with U type pipe (7) lower extreme one side and is connected, stay tube (6) upper end corresponds with telescopic cylinder (9) lower extreme and is connected.
4. The bedside armrest capable of conveniently adjusting the height in a telescopic manner as claimed in claim 3, wherein: every adjustment mechanism includes threaded rod (3) and knob (5), mounting hole (4) have all been seted up with another reinforced pipe (2) opposite side to one side of reinforced pipe (2), threaded rod (3) front end corresponds passes mounting hole (4) and is connected with mounting hole (4) rotation, threaded rod (3) rear end is equipped with knob (5).
5. The bedside armrest capable of conveniently adjusting the height in a telescopic manner as claimed in claim 4, wherein: the upper end of the U-shaped round tube (7) is provided with a soft rubber handrail sleeve (8).
6. The bedside armrest capable of conveniently adjusting the height in a telescopic manner as claimed in claim 5, wherein: the lower end of each supporting tube (6) is provided with a foot pad (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123262991.5U CN217285254U (en) | 2021-12-23 | 2021-12-23 | Bedside handrail convenient for old people to stretch and adjust height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123262991.5U CN217285254U (en) | 2021-12-23 | 2021-12-23 | Bedside handrail convenient for old people to stretch and adjust height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217285254U true CN217285254U (en) | 2022-08-26 |
Family
ID=82920411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123262991.5U Active CN217285254U (en) | 2021-12-23 | 2021-12-23 | Bedside handrail convenient for old people to stretch and adjust height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217285254U (en) |
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2021
- 2021-12-23 CN CN202123262991.5U patent/CN217285254U/en active Active
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