CN216190236U

CN216190236U - Indoor design companion ladder

Info

Publication number: CN216190236U
Application number: CN202122715473.8U
Authority: CN
Inventors: 刘慧�
Original assignee: Guangling College Of Yangzhou University
Current assignee: Guangling College Of Yangzhou University
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-05
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses an indoor design elevator, which relates to the technical field of elevators and comprises a car, wherein a storage box is inlaid in the inner wall of the car, a rotating shaft mechanism is arranged inside the storage box, a connecting arm is fixedly connected to the end part of the rotating shaft mechanism, a high-position handrail is fixedly connected to the end part of the connecting arm, a low-position handrail is arranged on the surface of the high-position handrail, a limiting block is fixedly connected to the inner wall of the storage box, and the top of the limiting block is movably connected with the bottom of the connecting arm. According to the utility model, the storage box, the rotating shaft mechanism, the connecting arm and the high-position handrail are arranged, the high-position handrail can be directly rotated when the high-position handrail is not used, and the high-position handrail can be folded by rotating the high-position handrail into the storage box, so that the problems that in the prior art, the handrail cannot be folded when a common indoor design elevator is used, the handrail occupies a large space in a car when the handrail is not used, and the use is inconvenient are solved.

Description

Indoor design companion ladder

Technical Field

The utility model relates to the technical field of elevators, in particular to an indoor design elevator.

Background

The indoor design is that according to the nature of use of building, environment and corresponding standard, application material technical means and building design principle create the space environment that the function is reasonable, satisfy people's material and mental life needs, when designing elevator's car inner space, often install handrail and bill-board in the car for the safety of the in-process of taking of the input of advertisement and personnel is ensured.

Among the prior art, common indoor design companion ladder is when using, often at car internally mounted handrail, provides the guarantee to personnel's safety when taking the elevator, but the handrail is fixed mostly inside the car, and the handrail can't be folded, need not to use the handrail under the normal conditions, and car inner space is limited, and the handrail occupies great space in the car when need not to use the handrail, uses comparatively inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model provides an indoor design elevator which has the advantages of reducing the occupied space of handrails and being more convenient to use, and solves the problems that in the prior art, the handrails cannot be folded when a common indoor design elevator is used, and the handrails occupy a larger space in a lift car when the handrails are not needed, so that the use is more inconvenient.

In order to realize the purposes of reducing the occupied space of the handrail and being more convenient to use, the utility model provides the following technical scheme: the utility model provides an indoor design companion ladder, includes the car, the inner wall of car is inlayed and is had the case, the inside of case is provided with pivot mechanism, the tip fixedly connected with linking arm of pivot mechanism, the high-order handrail of tip fixedly connected with of linking arm, the surface of high-order handrail is provided with the low level handrail, the inner wall fixedly connected with stopper of case, the top of stopper and the bottom swing joint of linking arm.

As a preferred technical scheme, the rotating shaft mechanism comprises a rotating shaft body, a movable block, a locking block, a spring and a guide cavity, wherein a circular groove is formed in the side surface of the inner wall of the storage box, the inner wall of the circular groove is rotatably connected with the surface of the rotating shaft body, the side surface of the connecting arm is fixedly connected with the end portion of the rotating shaft body, the guide cavity is formed in the storage box, the surface of the movable block is slidably connected with the inner wall of the guide cavity, the top and the bottom of the spring are fixedly connected with the top of the inner wall of the guide cavity and the top of the movable block respectively, the locking block is fixedly connected to the bottom of the movable block, a clamping groove is formed in the surface of the rotating shaft body, and the bottom of the locking block penetrates through the storage box and is movably connected with the inner wall of the clamping groove.

As a preferable technical scheme of the utility model, the clamping groove is V-shaped, and the shape of the locking block is matched with that of the clamping groove.

As a preferable technical scheme of the utility model, two sides of the inner wall of the guide cavity are respectively and fixedly connected with two sides of the guide block, the surface of the movable block is provided with a guide groove, and the surface of the guide block is in sliding connection with the inner wall of the guide groove.

As a preferred technical scheme of the present invention, the low-position handrail includes a round sleeve, a connecting rod and a round rod, the round sleeve is movably sleeved on the surface of the high-position handrail, the connecting rod is fixedly connected to the surface of the round sleeve, the round rod is fixedly connected to the side surface of the connecting rod, and the round rod is located below the high-position handrail.

According to the preferable technical scheme, the inner wall of the lift car is fixedly connected with a buckling mechanism, the surface of the buckling mechanism is fixedly connected with a back plate, and the surface of the back plate is fixedly connected with a transparent acrylic cover plate.

As a preferred technical scheme of the utility model, the buckle mechanism comprises a cutting sleeve and a sliding block, the cutting sleeve is fixedly connected to the inner wall of the car, the sliding block is fixedly connected to the surface of the back plate, the surface of the sliding block is slidably connected with the inner wall of the cutting sleeve, the bottom of the sliding block is fixedly connected with a first magnet block, the bottom of the inner wall of the cutting sleeve is fixedly connected with a second magnet block, and the bottom of the first magnet block is movably connected with the top of the second magnet block.

Compared with the prior art, the utility model provides an indoor design elevator, which has the following beneficial effects:

1. the indoor design elevator is provided with the storage box, the rotating shaft mechanism, the connecting arm and the high-position handrail, when the elevator is used, the storage box is inlaid in a car, the rotating shaft mechanism is arranged in the storage box and used for folding the high-position handrail, when the high-position handrail is not needed, the high-position handrail is rotated to enable the connecting arm to drive the rotating shaft body of the rotating shaft mechanism to rotate, the high-position handrail is rotated into the storage box, the locking block is clamped in the clamping groove of the rotating shaft body under the action of spring force, the high-position handrail is clamped to prevent the high-position handrail from rotating randomly, the high-position handrail is directly rotated when the high-position handrail is not needed, the high-position handrail is rotated into the storage box and is folded, the effect of reducing the occupied space of the handrail and being more convenient to use is achieved, more goods can be stored in the car when the goods are transported, the transporting efficiency is improved, and the problem in the prior art is solved, common indoor design companion ladder is in the use, and the handrail is unable folding, and the handrail occupies great space in the car when need not to use the handrail, uses comparatively inconvenient problem.

2. This indoor design companion ladder, through setting up buckle mechanism, when using, can place advertisement poster and propagate the show in transparent ya keli cover plate, when needing to change advertisement poster, can upwards promote the backplate and make the backplate drive the slider and the cutting ferrule separation of buckle mechanism, can pull down the backplate from the car, take out advertisement poster from transparent ya keli cover plate, put into transparent ya keli cover plate with new advertisement poster, insert the cutting ferrule with the slider at the backplate back, can block the backplate, thereby install advertisement poster and propagate the show in the car, make things convenient for the dismouting of backplate through buckle mechanism, thereby make things convenient for the change of advertisement poster.

3. This indoor design companion ladder through setting up low level handrail, when using, swing joint has low level handrail on the high level handrail, and the round bar on the low level handrail is located the below of high level handrail, through the height of the adaptable different user of cooperation of high level handrail and low level handrail, improves the adaptability and the practicality of handrail in the car.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of the present invention in the raised armrest position;

FIG. 3 is a right sectional view of the spindle body according to the present invention;

FIG. 4 is a top cross-sectional view of the spindle body of the present invention;

FIG. 5 is a right side sectional view of the storage case of the present invention in a position;

FIG. 6 is a top cross-sectional view of the slider position of the present invention;

FIG. 7 is a right side cross-sectional view of the slider position of the present invention.

In the figure: 1. a car; 2. a storage box; 3. a rotating shaft mechanism; 301. a rotating shaft body; 302. a movable block; 303. a locking block; 304. a spring; 305. a circular groove; 306. a card slot; 307. a guide block; 308. a guide groove; 309. a guide cavity; 4. a connecting arm; 5. a high-position handrail; 6. a low armrest; 601. a round sleeve; 602. a connecting rod; 603. a round bar; 7. a limiting block; 8. a buckle mechanism; 801. a card sleeve; 802. a slider; 803. a first magnet block; 804. a second magnet block; 9. a back plate; 10. transparent acrylic cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the utility model discloses an indoor design elevator, which comprises a car 1, wherein a storage box 2 is embedded in the inner wall of the car 1, the storage box 2 is used for placing a high-position handrail 5 and a low-position handrail 6, a rotating shaft mechanism 3 is arranged in the storage box 2, the end part of the rotating shaft mechanism 3 is fixedly connected with a connecting arm 4, the connecting arm 4 is used for connecting the high-position handrail 5 and the rotating shaft mechanism 3, the end part of the connecting arm 4 is fixedly connected with the high-position handrail 5, the surface of the high-position handrail 5 is provided with the low-position handrail 6, the height of adaptable different users of cooperation through high-order handrail 5 and low level handrail 6 improves the adaptability and the practicality of handrail in the car 1, and the inner wall fixedly connected with stopper 7 of case 2, stopper 7 are used for spacing linking arm 4, prevent that linking arm 4 down turned angle is too big, the top of stopper 7 and the bottom swing joint of linking arm 4.

Specifically, pivot mechanism 3 includes pivot body 301, movable block 302, latch segment 303, spring 304 and direction chamber 309, circular slot 305 has been seted up to the side of case 2 inner wall, the inner wall of circular slot 305 rotates with pivot body 301's surface to be connected, the side of linking arm 4 and pivot body 301's tip fixed connection, the inside at case 2 is seted up to direction chamber 309, the surface of movable block 302 and the inner wall sliding connection who leads chamber 309, the top of spring 304 and the top fixed connection of bottom respectively with the top of leading chamber 309 inner wall and movable block 302, latch segment 303 fixed connection is in the bottom of movable block 302, draw-in groove 306 has been seted up on the surface of pivot body 301, the bottom of latch segment 303 runs through case 2 and with the inner wall swing joint of draw-in groove 306.

In this embodiment, when the high-level handrail 5 is not needed, the high-level handrail 5 is rotated to make the connecting arm 4 drive the rotating shaft body 301 of the rotating shaft mechanism 3 to rotate along the inner wall of the circular groove 305, the inclined surface of the inner wall of the clamping groove 306 on the rotating shaft body 301 extrudes the inclined surface of the locking block 303, so that the locking block 303 drives the movable block 302 to move upwards along the inner wall of the guide cavity 309 and extrude the spring 304, the spring 304 is in a compressed state, the high-level handrail 5 is rotated into the storage box 2, when the high-level handrail 5 is attached to the inner wall of the storage box 2, the movable block 302 drives the locking block 303 to be clamped in the clamping groove 306 corresponding to the locking block 303 on the rotating shaft body 301 under the elastic force of the spring 304, the rotating shaft body 301 is clamped to clamp the high-level handrail 5, the high-level handrail 5 is prevented from rotating randomly, and the occupied area of the high-level handrail 5 can be reduced.

Specifically, the locking groove 306 is V-shaped, and the shape of the locking block 303 is matched with the shape of the locking groove 306.

In this embodiment, the rotation shaft body 301 cannot rotate after the locking block 303 is prevented from being inserted into the slot 306.

Specifically, two sides of the inner wall of the guide cavity 309 are respectively and fixedly connected with two sides of the guide block 307, the surface of the movable block 302 is provided with a guide groove 308, and the surface of the guide block 307 is in sliding connection with the inner wall of the guide groove 308.

In this embodiment, when the movable block 302 moves, the inner wall of the guide groove 308 moves along the surface of the guide block 307, and the guide block 307 guides the movable block 302, so that the movable block 302 and the locking block 303 move more stably and smoothly.

Specifically, low level handrail 6 includes round cover 601, connecting rod 602 and round bar 603, and the surface at high-order handrail 5 is cup jointed in the activity of round cover 601, and connecting rod 602 fixed connection is on the surface of round cover 601, and round bar 603 fixed connection is in the side of connecting rod 602, and round bar 603 is located the below of high-order handrail 5.

In this embodiment, the round sleeve 601 is movably sleeved on the high-position handrail 5, so that the round rod 603 is rotatable, the round rod 603 on the low-position handrail 6 is positioned below the high-position handrail 5, the height of different users can be adapted by the cooperation of the high-position handrail 5 and the low-position handrail 6, and the adaptability and the practicability of the handrail in the car 1 are improved.

Specifically, the inner wall fixedly connected with buckle mechanism 8 of car 1, the fixed surface of buckle mechanism 8 is connected with backplate 9, and the fixed surface of backplate 9 is connected with transparent ya keli cover plate 10.

In this embodiment, transparent ya keli cover plate 10 is fixed on backplate 9, and buckle mechanism 8 is used for backplate 9's installation fixed, can place advertisement poster and carry out the propaganda show in transparent ya keli cover plate 10.

Specifically, buckle mechanism 8 includes cutting ferrule 801 and slider 802, cutting ferrule 801 fixed connection is in the inner wall of car 1, slider 802 fixed connection is on the surface of backplate 9, the surface of slider 802 and the inner wall sliding connection of cutting ferrule 801, the first magnet piece 803 of bottom fixedly connected with of slider 802, the bottom fixedly connected with second magnet piece 804 of cutting ferrule 801 inner wall, the bottom of first magnet piece 803 and the top swing joint of second magnet piece 804.

In this embodiment, can upwards promote backplate 9 and make backplate 9 drive slider 802 and cutting ferrule 801 separation, can pull down backplate 9 from car 1, take out advertising poster from transparent ya keli cover plate 10, put into transparent ya keli cover plate 10 with new advertising poster, insert cutting ferrule 801 with slider 802 at the backplate 9 back, first magnet piece 803 and second magnet piece 804 adsorb each other under self magnetic force effect and live, prevent that slider 802 from removing at will in cutting ferrule 801, can block backplate 9, thereby install advertising poster and publicizing the show in car 1, make things convenient for the dismouting of backplate 9 through buckle mechanism 8, thereby make things convenient for advertising poster's change.

The working principle and the using process of the utility model are as follows: when the high-position handrail 5 is not needed, the high-position handrail 5 is rotated to enable the connecting arm 4 to drive the rotating shaft body 301 of the rotating shaft mechanism 3 to rotate along the inner wall of the circular groove 305, the inclined surface of the inner wall of the clamping groove 306 on the rotating shaft body 301 extrudes the inclined surface of the locking block 303, the locking block 303 drives the movable block 302 to move upwards along the inner wall of the guide cavity 309 and extrude the spring 304, the spring 304 is in a compressed state, the high-position handrail 5 rotates into the storage box 2, the low-position handrail 6 enters the storage box 2 along with the high-position handrail 5, when the high-position handrail 5 is attached to the inner wall of the storage box 2, the movable block 302 drives the locking block 303 to be clamped in the clamping groove 306 corresponding to the locking block 303 on the rotating shaft body 301 under the elastic force of the spring 304, the rotating shaft body 301 can clamp the high-position handrail 5, prevent the high-position handrail 5 from rotating randomly, when needing to be used again, the high-position handrail 5 is directly rotated reversely, the high-position handrail 5 is rotated out from the storage box 2, the connecting arm 4 is jointed with the top of the limiting block 7, the locking block 303 is clamped in the clamping groove 306 after being jointed, the rotating shaft body 301 is clamped, the limiting block 7 prevents the connecting arm 4 from continuing to rotate downwards, thereby fixing the angle of the high-position handrail 5, at the moment, the high-position handrail 5 and the low-position handrail 6 can be used, the round rod 603 on the low-position handrail 6 is positioned below the high-position handrail 5, the height of different users can be adapted through the matching of the high-position handrail 5 and the low-position handrail 6, the adaptability and the practicability of the handrail are improved, the advertisement poster can be placed in the transparent acrylic cover plate 10 for propaganda and display, when needing to change the advertisement poster, the backboard 9 can be pushed upwards to enable the backboard 9 to drive the sliding block 802 of the buckle mechanism 8 to be separated from the cutting sleeve 801, first magnet piece 803 separates from second magnet piece 804, can pull down backplate 9 from car 1, take out advertising poster from transparent ya keli cover plate 10, put into transparent ya keli cover plate 10 with new advertising poster, insert cutting ferrule 801 with slider 802 at the backplate 9 back, first magnet piece 803 and second magnet piece 804 adsorb each other under self magnetic force, prevent that slider 802 from removing at will in cutting ferrule 801, can block backplate 9, can install advertising poster in car 1 after backplate 9 blocks and carry out the propaganda show, make things convenient for the dismouting of backplate 9 through buckle mechanism 8, thereby make things convenient for advertising poster's change.

To sum up, this indoor design companion ladder through setting up case 2, pivot mechanism 3, linking arm 4 and high-order handrail 5 to solve among the prior art, common indoor design companion ladder in the use, the handrail is unable folding, and the handrail occupies great space in car 1 when need not to use the handrail, uses comparatively inconvenient problem.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an indoor design companion ladder, includes car (1), its characterized in that: the inner wall of car (1) is inlayed and is had case (2), the inside of case (2) is provided with pivot mechanism (3), tip fixedly connected with linking arm (4) of pivot mechanism (3), the high-order handrail (5) of tip fixedly connected with of linking arm (4), the surface of high-order handrail (5) is provided with low level handrail (6), the inner wall fixedly connected with stopper (7) of case (2), the top of stopper (7) and the bottom swing joint of linking arm (4).

2. An indoor design elevator according to claim 1, wherein: the rotating shaft mechanism (3) comprises a rotating shaft body (301), a movable block (302), a locking block (303), a spring (304) and a guide cavity (309), a circular groove (305) is arranged on the side surface of the inner wall of the storage box (2), the inner wall of the circular groove (305) is rotationally connected with the surface of the rotating shaft body (301), the side surface of the connecting arm (4) is fixedly connected with the end part of the rotating shaft body (301), the guide cavity (309) is arranged inside the storage box (2), the surface of the movable block (302) is connected with the inner wall of the guide cavity (309) in a sliding way, the top and the bottom of the spring (304) are respectively and fixedly connected with the top of the inner wall of the guide cavity (309) and the top of the movable block (302), the locking block (303) is fixedly connected with the bottom of the movable block (302), the surface of the rotating shaft body (301) is provided with a clamping groove (306), the bottom of the locking block (303) penetrates through the storage box (2) and is movably connected with the inner wall of the clamping groove (306).

3. An indoor design elevator as defined in claim 2, wherein: the clamping groove (306) is V-shaped, and the shape of the locking block (303) is matched with that of the clamping groove (306).

4. An indoor design elevator as defined in claim 2, wherein: the two sides of the inner wall of the guide cavity (309) are fixedly connected with the two sides of the guide block (307) respectively, a guide groove (308) is formed in the surface of the movable block (302), and the surface of the guide block (307) is in sliding connection with the inner wall of the guide groove (308).

5. An indoor design elevator according to claim 1, wherein: low position handrail (6) are including circle cover (601), connecting rod (602) and round bar (603), the surface at high position handrail (5) is cup jointed in the activity of circle cover (601), connecting rod (602) fixed connection is on the surface of circle cover (601), round bar (603) fixed connection is in the side of connecting rod (602), round bar (603) are located the below of high position handrail (5).

6. An indoor design elevator according to claim 1, wherein: the inner wall fixedly connected with buckle mechanism (8) of car (1), the fixed surface of buckle mechanism (8) is connected with backplate (9), the fixed surface of backplate (9) is connected with transparent ya keli cover plate (10).

7. An indoor design elevator according to claim 6, wherein: buckle mechanism (8) are including cutting ferrule (801) and slider (802), cutting ferrule (801) fixed connection is at the inner wall of car (1), slider (802) fixed connection is on the surface of backplate (9), the surface of slider (802) and the inner wall sliding connection of cutting ferrule (801), the first magnet piece (803) of bottom fixedly connected with of slider (802), the bottom fixedly connected with second magnet piece (804) of cutting ferrule (801) inner wall, the bottom of first magnet piece (803) and the top swing joint of second magnet piece (804).