CN214217857U - Safety elevator convenient for old people to take - Google Patents

Abstract

The utility model discloses a safety elevator convenient for old people to take, which comprises a ladder body, wherein a plurality of large cylinders are fixedly connected on the inner wall of the top of the ladder body, a plurality of inner walls of the large cylinders are all slidably sleeved on the outer wall of a small cylinder, the bottom wall of the small cylinder and the ladder body are fixedly connected through a spring, the outer wall of the small cylinder is all fixedly connected with a handle, handrails are fixedly arranged on both sides of the ladder body, chutes are respectively arranged on both sides of the inner wall of the ladder body, and a plurality of limiting holes are respectively arranged on one side of each chute. Because the handrail can be held and the handrail can not fall down, the danger is greatly reduced.

Description

Safety elevator convenient for old people to take

Technical Field

The utility model relates to a safety elevator, in particular to safety elevator convenient to old man takes belongs to the elevator field.

Background

An elevator is a vertical elevator powered by an electric motor and equipped with a box-like gondola for carrying persons or goods in a multistorey building and also of the step type, the tread plates of which are mounted for continuous travel on a track, commonly known as escalator or travelator, serving a fixed lifting installation for a given floor, the vertical elevator having a cage which runs between at least two vertical rows of rigid guide rails, the cage being dimensioned and configured to facilitate the passage of passengers or the loading and unloading of goods, and being used as a generic term for vertical transport means in the building, irrespective of the way in which it is driven.

The elevator is installed in many places, the elevator prevalence in the present life is very big, but few elevator to the old man specially, to the old man that can not stand for a long time or have other chronic diseases, present elevator has very big defect, and on the way the elevator goes up and down, because the existence of pressure, the blood pressure that probably lets the old man short time risees, probably lead to short syncope, if the old man is short syncope in the elevator, the place that the next side can not hold up by hand again, probably cause the old man to fall down, the old man generally all suffers from various chronic diseases, if fall down in the elevator, danger very to the old man.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety elevator convenient to old man takes to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a safety elevator convenient for old people to sit comprises a ladder body, wherein a plurality of large barrels are fixedly connected to the inner wall of the top of the ladder body, the inner walls of the large barrels are all slidably sleeved on the outer wall of a small barrel, the bottom wall of the small barrel and the ladder body are fixedly connected through a spring, handles are fixedly connected to the outer wall of the small barrel, handrails are fixedly arranged on two sides of the ladder body, sliding grooves are formed in two sides of the inner wall of the ladder body, a plurality of limiting holes are formed in one side of each sliding groove, sliding blocks are all slidably embedded in the sliding grooves, each sliding block is fixedly connected with one side of a control block, one end of a second spring is fixedly connected to the inner wall of the control block, the other end of the second spring is fixedly connected with a raised head, one end of the raised head penetrates through the control block, the sliding blocks and the limiting holes respectively, one end of a pull rod is fixedly connected to the other end of the raised head, and the other end of the pull rod penetrates through the control block and a backrest respectively, the chair is characterized in that the top of the backrest is fixedly connected with a control block, the two sides of the lower portion of the backrest are fixedly provided with rotating shafts, the outer walls of the rotating shafts are rotatably provided with shaft sleeves, the shaft sleeves are adjacent to each other, the shaft sleeves are fixedly connected through outer seat plates, the outer seat plates and the backrest are fixedly connected through a third spring, the inner walls of the outer seat plates are slidably sleeved on the outer walls of the two inner seat plates, and anti-slip pads are placed on the bottom wall of the ladder body.

Preferably, the armrests are positioned above both sides of the inner seating plate.

Preferably, the raised head and the limiting hole are correspondingly arranged.

Preferably, the outer walls of the third springs are sleeved with telescopic rods, and two ends of each telescopic rod are connected with the backrest and the outer seat plate respectively.

Preferably, the inner wall both sides of outer seat all are provided with sunkenly, interior seat outer wall one side all is provided with protruding and corresponds the setting with the sunkenly of outer seat.

Preferably, the non-slip mat is made of a wool carpet material.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a safe elevator convenient for old people to take, which is provided with a seat plate, a backrest and springs, if the old people enter the elevator, the old people only need to press down the seat plate, the springs at the two sides of the seat plate fix the angle of the seat plate, the old people can sit on the seat plate, handrails are arranged at the two sides of the seat plate, even if the old people get on or off the elevator due to pressure, the old people can be faint temporarily, because the handrails can be held without falling down, the danger is greatly reduced, the springs at the two ends of the seat plate can be automatically retracted when no people sit on the seat plate, the space of the elevator is not occupied, the inner seat plate and the handles are arranged, the inner seat plate can be pulled out from the outer seat plate when many people exist, so that more people can be done, if the seat is not enough to sit down, the handles can be grasped, the falling down is prevented, the anti-slip mat is arranged, water is difficult to avoid in the elevator in rainy and snowy weather, the slipmat can prevent that the old man from slipping to, and the slipmat is softer even the old man falls down can not take place danger yet, and has set up spacing hole and can height-adjusting and all can sit in the face of the old man of different heights and have increased the suitability.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a sectional view of the top view of the present invention;

FIG. 3 is a cut-away view of the side structure of the present invention;

fig. 4 is an enlarged view of the structure at B in fig. 1 of the present invention;

fig. 5 is an enlarged view of a structure at a in fig. 2 of the present invention.

In the figure: 1. a ladder body; 2. a large cylinder; 3. a non-slip mat; 4. a first spring; 5. a small cylinder; 6. a handle; 7. an inner seat plate; 8. a slider; 9. a second spring; 10. a pull rod; 11. a backrest; 12. an outer seat plate; 13. a rotating shaft; 14. a third spring; 15. a chute; 16. a control block; 17. a raised head; 18. a limiting hole; 19. a shaft sleeve; 20. a handrail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a safety elevator convenient for old people to take comprises a ladder body 1, a plurality of large barrels 2 are fixedly connected to the inner wall of the top of the ladder body 1, the inner walls of the large barrels 2 are all slidably sleeved on the outer wall of a small barrel 5, the bottom wall of the small barrel 5 is fixedly connected with the ladder body 1 through a spring 4, handles 6 are fixedly connected to the outer wall of the small barrel 5, handrails 20 are fixedly arranged on two sides of the ladder body 1, sliding grooves 15 are formed in two sides of the inner wall of the ladder body 1, a plurality of limiting holes 18 are formed in one side of each sliding groove 15, sliding blocks 8 are slidably embedded in the sliding grooves 15, one sides of control blocks 16 are fixedly connected with the sliding blocks 8, one ends of second springs 9 are fixedly connected to the inner wall of the control blocks 16, raised heads 17 are fixedly connected to the other ends of the second springs 9, one ends of the raised heads 17 respectively penetrate through the control blocks 16, the sliding blocks 8 and the limiting holes 18, one ends of the raised heads 17 are fixedly connected with one ends of pull rods 10, the other end of the pull rod 10 penetrates through the control block 16 and the backrest 11 respectively, the control block 16 is fixedly connected to the top of each adjacent backrest 11, the rotating shafts 13 are fixedly arranged on the two sides of the lower portion of each backrest 11, the outer walls of the rotating shafts 13 are sleeved with the shaft sleeves 19 in a rotating mode, the adjacent shaft sleeves 19 are fixedly connected through the outer seat plates 12, the adjacent outer seat plates 12 and the backrest 11 are fixedly connected through the third springs 14, the inner walls of the outer seat plates 12 are sleeved with the outer walls of the two inner seat plates 7 in a sliding mode, and the anti-skid pads 3 are placed on the bottom wall of the ladder body 1.

The armrests 20 are located above the two sides of the inner seat plate 7, so that the old can conveniently stand up from the outer seat plate 12 with supporting force.

The raised head 17 and the limiting hole 18 are correspondingly arranged, the height of the outer seat plate 12 is adjusted, and the novel chair has good applicability to the old with different heights.

Wherein, the 14 outer walls of No. three springs all are equipped with the telescopic link and the both ends of telescopic link are connected with back 11 and outer seat 12 respectively, and the telescopic link can fix the angle of outer seat 12, and when nobody sat on outer seat 12, outer seat 12 can be packed up automatically.

Wherein, the inner wall both sides of outer seat 12 all are provided with sunkenly, and interior seat 7 outer wall one side all is provided with protruding and corresponds the setting with the sunkenly of outer seat 12, and the people can sit several people more to interior seat 7 is pulled out from outer seat 12 when the people is many.

Wherein, the non-slip mat 3 is made of wool blanket material, so that even the old people fall down, the hard bottom plate can not be touched.

Specifically, when the utility model is used, the pull rod 10 is pulled, the pull rod 10 drives the raised head 17, the control block 16 is held to slide up and down at this time, the slider 8 connected with the control block 16 is driven, then the height suitable for the body height is adjusted to loosen the pull rod 10, then the raised head 17 is ejected out by the second spring 9, the raised head 17 passes through the corresponding limit hole 18 and then fixes the control block 16, so that the applicability is increased, the backrest 11 connected with the control block 16 is also fixed, then the shaft sleeve 19 sleeved on the rotating shaft 13 is rotated, the outer seat plate 12 connected with the shaft sleeve 19 is put down, then the outer seat plate 12 and the third spring 14 connected in the backrest 11 fix the angle, the old can sit up and go, when the old does not sit on the outer seat plate 12, the outer seat plate 12 can be automatically retracted, so that the space of the ladder body 1 cannot be occupied when the old is not used, and when many people are in the inner seat plate 7 can be taken out of the outer seat plate 12, can sit several people more, then handrail 20 that interior seat 7 both sides set up can have the strong point by the old man when rising up, if the people still do not sit enough, can hold handle 6, big section of thick bamboo 2 and the small section of thick bamboo 5 that 6 overcoat was established can slide flexible, so need not hold the arm like sitting the public transit and grab handle 6, and spring 4 of being connected in big section of thick bamboo 2 and the small section of thick bamboo 5 can retract when nobody grabs handle 6, has realized the effect of saving space like this.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The safety elevator convenient for old people to take is characterized by comprising a ladder body (1), wherein a plurality of large barrels (2) are fixedly connected to the inner wall of the top of the ladder body (1), the inner walls of the large barrels (2) are sleeved on the outer wall of a small barrel (5) in a sliding manner, the bottom wall of the small barrel (5) is fixedly connected with the ladder body (1) through a first spring (4), the outer wall of the small barrel (5) is fixedly connected with a handle (6), handrails (20) are fixedly arranged on two sides of the ladder body (1), sliding chutes (15) are formed in two sides of the inner wall of the ladder body (1), a plurality of limiting holes (18) are formed in one side of each sliding chute (15), a sliding block (8) is embedded in each sliding manner, a control block (16) is fixedly connected to one side of each sliding block (8), and one ends of second springs (9) are fixedly connected to the inner wall of each control block (16), the other end of the second spring (9) is fixedly connected with a raised head (17), one end of the raised head (17) penetrates through the control block (16), the sliding block (8) and the limiting hole (18) respectively, the other end of the raised head (17) is fixedly connected with one end of a pull rod (10), the other end of the pull rod (10) penetrates through the control block (16) and the backrest (11) respectively, the top of the adjacent backrest (11) is fixedly connected with the control block (16), two sides of the lower part of the backrest (11) are fixedly provided with rotating shafts (13), the outer wall of each rotating shaft (13) is rotatably provided with a shaft sleeve (19), the adjacent shaft sleeves (19) are fixedly connected through an outer seat plate (12), the adjacent outer seat plates (12) and the backrest (11) are fixedly connected through a third spring (14), the inner walls of the outer seat plates (12) are sleeved on the outer walls of the two inner seat plates (7) in a sliding manner, the anti-skid pad (3) is arranged on the bottom wall of the ladder body (1).

2. The safety elevator convenient for old people to take according to claim 1, characterized in that: the armrests (20) are positioned above two sides of the inner seat plate (7).

3. The safety elevator convenient for old people to take according to claim 1, characterized in that: the raised head (17) and the limiting hole (18) are correspondingly arranged.

4. The safety elevator convenient for old people to take according to claim 1, characterized in that: the outer wall of the third spring (14) is sleeved with a telescopic rod, and two ends of the telescopic rod are respectively connected with a backrest (11) and an outer seat plate (12).

5. The safety elevator convenient for old people to take according to claim 1, characterized in that: the inner wall both sides of outer seat board (12) all are provided with sunkenly, interior seat board (7) outer wall one side all is provided with protruding and corresponds the setting with the sunkenly of outer seat board (12).

6. The safety elevator convenient for old people to take according to claim 1, characterized in that: the non-slip mat (3) is made of wool blanket materials.

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