Intelligent elevator for resident management
By designing a hidden handrail mechanism in intelligent elevators, the problems of passengers struggling to maintain balance and crowding in confined spaces during elevator operation are solved, providing stable and safe handrail support and improving passenger experience and safety.
Patent Information
- Application Number
- CN202423206856.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-25
AI Technical Summary
Existing intelligent elevators lack handrails due to design limitations, making it difficult for passengers to maintain their balance during acceleration, deceleration, and slight swaying, which can easily lead to falls. This poses a particular risk of injury to the elderly, children, pregnant women, and people with disabilities. Furthermore, handrails can increase the risk of collisions when the elevator space is confined.
Design a concealed handrail mechanism, including a rotating arm, a telescopic rod, a rod sleeve, a connecting column, and a handrail bar. It can be manually unfolded or retracted to provide stable handrail support. The triangular structure and anti-slip texture increase stability and friction, and it does not take up too much space when retracted.
It effectively solves the balance problem for passengers during elevator operation, reduces the risk of falls, avoids crowding and collisions in confined elevator spaces, and improves passenger safety and comfort.
Smart Images
Figure CN223575902U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of security and prevention technology, and in particular to an intelligent elevator for resident management. Background Technology
[0002] In the field of intelligent elevators for resident management, the technology of security and protection covers many important aspects. As modern society continues to raise its requirements for residential safety, people expect more comprehensive security in all aspects of their daily lives. In the vertical transportation field of elevators, the safety of residents is of paramount importance. Therefore, there is a special need for an intelligent elevator for resident management.
[0003] However, due to design limitations, existing intelligent elevators often lack handrails. During operation, elevators accelerate, decelerate, and may sway slightly. Without handrails, it is difficult for passengers to maintain their balance during these dynamic changes. This can easily lead to falls, abrasions, bruises, or even more serious injuries such as fractures, especially for the elderly, children, pregnant women, and people with disabilities. Even in the few intelligent elevators that are equipped with handrails, the limited space and high passenger density during peak hours can cause passengers to be squeezed into a smaller standing area, increasing the probability of collisions. Utility Model Content
[0004] The purpose of this utility model is to provide an intelligent elevator for resident management, in order to solve the problem mentioned in the background art that existing intelligent elevators often do not have handrails due to design limitations. During elevator operation, there will be acceleration, deceleration, and possible slight swaying. Without handrails, it is difficult for passengers to maintain their balance during these dynamic changes. The elderly, children, pregnant women, and people with disabilities are more likely to fall, resulting in abrasions, bruises, or even more serious fractures. Even if a few intelligent elevators are designed with handrails, due to the small elevator space and the dense crowds during peak hours, passengers may be squeezed into a smaller standing space because of the handrails, increasing the probability of collisions.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent elevator for resident management, comprising a floor, a side door frame fixedly connected to the upper surface of the floor, a landing door panel slidably connected to the inner surface of the side door frame, a button fixedly connected to one side surface of the side door frame, a car provided on one side surface of the side door frame, a car door panel slidably connected to one side surface of the car, and a hidden handrail mechanism provided on the inner surface of the car;
[0006] The concealed handrail mechanism includes a rotating arm, a telescopic rod, a rod sleeve, a connecting column, a handrail, and anti-slip texture. The rotating arm is rotatably connected to one side surface of the car, the telescopic rod is slidably connected to one side surface of the rotating arm, the rod sleeve is slidably connected to one side surface of the telescopic rod, and the handrail is fixedly connected to one side surface of the rotating arm. The outer surface of the handrail is provided with anti-slip texture.
[0007] Preferably, the landing door panels are symmetrically arranged in two sets on the inner surface of the side door frame, and the car door panels are symmetrically arranged in two sets on the inner surface of the car.
[0008] Preferably, two sets of the swing arm, telescopic rod, rod sleeve and connecting column are symmetrically arranged on the left and right surfaces inside the car, and corresponding slots are opened on the left and right surfaces of the car so that the swing arm, telescopic rod and rod sleeve can be embedded in them when they are retracted.
[0009] Preferably, four sets of strip-shaped slots are formed on the outer surface of the swing arm, with circular slots at both ends. The end of the telescopic rod connected to the swing arm is a cylindrical connecting rod, and the telescopic rod can be slidably connected in the swing arm through the slots.
[0010] Preferably, a clamping hoop is provided at the connection between the telescopic rod and the rod sleeve. With the clamping hoop, the telescopic rod can maintain a fixed connection with the rod sleeve when it is extended any distance. The rotating arm and the rod sleeve are rotatably connected to the car through a rotating column.
[0011] Preferably, one set of handrails is provided on each side of the car, and the handrails are fixedly connected to the left and right sets of rotating arms, telescopic rods and rod sleeves through a through connecting column.
[0012] Preferably, the car, swing arm, telescopic rod, and rod sleeve form a triangular structure when opened, and the anti-slip texture is symmetrically arranged in six sets along the vertical line of the handrail, with one set arranged every three centimeters on the surface of the handrail.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This intelligent elevator for resident management, through the setting of a hidden handrail mechanism, allows for manual operation to unfold the hidden handrail mechanism when a passenger needs to use the handrail. First, the rotating arm rotates out from the corresponding slot on the side of the car, and the rotating arm rotates outward around the rotating column connected to the car. Then, according to the required handrail height or length, the telescopic rod is pulled to slide in the strip-shaped slot of the rotating arm. Since the two ends of the strip-shaped slot are circular slots and one end of the telescopic rod is a cylindrical connecting rod, the telescopic rod can smoothly extend and retract in the rotating arm to adjust its position. After adjusting to the appropriate position, the extension rod is tightened by the clamp. The telescopic rod is fixed to the sleeve to ensure it does not slide freely. At this time, the rotating arms, telescopic rod, and sleeve on both sides form a triangular structure with good stability. The connecting column passes through the handrail and fixes the two sets of structures on the left and right sides to form a complete handrail for passengers to use. The anti-slip texture on the handrail increases the friction when passengers grip it, ensuring passenger safety. When the handrail is not in use, the clamp is loosened, the telescopic rod is pushed back into the rotating arm, and then the rotating arm is rotated back into the slot on the side of the car. The hidden handrail mechanism is then stored away without taking up too much elevator space. This effectively solves the inconvenience that handrails may cause when not in use due to the limited space of the elevator. Attached Figure Description
[0014] Figure 1 This is a side view of the appearance structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the interaction between the concealed handrail mechanism and the car body of this utility model;
[0016] Figure 3 This is a schematic diagram of the concealed armrest mechanism of this utility model when it is stored.
[0017] Figure 4 This is a schematic diagram of the hidden armrest mechanism of this utility model when it is opened.
[0018] Figure 5 This is a schematic diagram of the rotational relationship of the hidden handrail mechanism of this utility model.
[0019] In the diagram: 1. Floor; 2. Side door frame; 3. Landing door panel; 4. Button; 5. Car; 6. Car door panel; 7. Concealed handrail mechanism; 701. Swing arm; 702. Telescopic rod; 703. Rod sleeve; 704. Connecting column; 705. Handrail; 706. Anti-slip texture. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] Please see Figure 1-5 This utility model provides a technical solution: an intelligent elevator for resident management, including a floor 1, a side door frame 2 fixedly connected to the upper surface of the floor 1, a floor door panel 3 slidably connected to the inner surface of the side door frame 2, a button 4 fixedly connected to one side surface of the side door frame 2, a car 5 provided on one side surface of the side door frame 2, a car door panel 6 slidably connected to one side surface of the car 5, and a hidden handrail mechanism 7 provided on the inner surface of the car 5.
[0022] The concealed handrail mechanism 7 includes a rotating arm 701, a telescopic rod 702, a rod sleeve 703, a connecting column 704, a handrail 705, and anti-slip textures 706. The rotating arm 701 is rotatably connected to one side surface of the car 5, the telescopic rod 702 is slidably connected to one side surface of the rotating arm 701, the rod sleeve 703 is slidably connected to one side surface of the telescopic rod 702, and the handrail 705 is fixedly connected to one side surface of the rotating arm 701. The outer surface of the handrail 705 is provided with anti-slip textures 706. With the configuration of the rotating arm 701, telescopic rod 702, rod sleeve 703, connecting column 704, handrail 705, and anti-slip texture 706, the hidden handrail mechanism 7 can be manually unfolded during use. First, the rotating arm 701 is rotated out from the corresponding slot on the side of the car 5. The rotating arm 701 rotates outward around the rotating column connected to the car 5. Then, according to the required handrail height or length, the telescopic rod 702 is pulled to slide in the strip groove of the rotating arm 701. Due to the strip groove... With circular slots at both ends and a cylindrical connecting rod at one end, the telescopic rod 702 can smoothly extend and retract within the rotating arm 701 to adjust its position. After adjustment, the telescopic rod 702 is fixed to the sleeve 703 by a clamping clamp to prevent it from sliding. At this point, the rotating arm 701, telescopic rod 702, and sleeve 703 on both sides form a triangular structure with good stability. The connecting column 704 passes through the handrail 705 and fixes the two sets of structures together to form a complete handrail for passengers. The anti-slip texture 706 on the handrail 705 increases the friction when passengers grip it, ensuring passenger safety. When the handrail is not needed, the clamping clamp is released, the telescopic rod 702 is pushed back into the rotating arm 701, and the rotating arm 701 is rotated back into the slot on the side of the car 5. The hidden handrail mechanism 7 is then stored away without taking up too much elevator space, effectively solving the inconvenience that handrails may cause when not in use due to the limited elevator space.
[0023] Furthermore, two sets of landing door panels 3 are symmetrically arranged on the inner surface of the side door frame 2, and two sets of car door panels 6 are symmetrically arranged on the inner surface of the car 5. Through the arrangement of landing door panels 3 and car door panels 6, the symmetrical design provides a more convenient passage during use. The two sets of doors on the left and right can share the flow of people, reduce mutual interference and congestion when passengers enter and exit, and improve the efficiency of elevator use.
[0024] Furthermore, two sets of the swing arm 701, telescopic rod 702, rod sleeve 703, and connecting column 704 are symmetrically arranged on the left and right sides of the inner side of the car 5, and corresponding slots are opened on the left and right sides of the car 5. When the swing arm 701, telescopic rod 702, and rod sleeve 703 are retracted, they can be embedded in them. Through the arrangement of the car 5 and the slots, when in use, the swing arm 701, telescopic rod 702, and rod sleeve 703 can be retracted and embedded in the corresponding slots on the left and right sides of the car 5. This can minimize the occupation of the car interior space by the handrail when not in use, and can avoid making the passenger's activity space more cramped due to the presence of the handrail. Especially in the case of dense crowds, it can ensure that passengers have enough space to stand and will not feel crowded due to the obstruction of the handrail.
[0025] Furthermore, four sets of strip-shaped slots are formed on the outer surface of the swing arm 701. The two ends of the strip-shaped slots are circular slots. The end of the telescopic rod 702 connected to the swing arm 701 is a cylindrical connecting rod. The telescopic rod 702 can slide in the swing arm 701 through the slots. With the design of the swing arm 701, the sliding connection of the cylindrical connecting rod in the strip-shaped slots can ensure the smooth movement of the telescopic rod 702 during use. This smooth sliding mechanism makes it easy for passengers to adjust the height of the handrail without any jamming, thus improving the passenger's user experience.
[0026] Furthermore, a clamping hoop is provided at the connection between the telescopic rod 702 and the rod sleeve 703. Through the clamping hoop, the telescopic rod 702 can maintain a fixed connection with the rod sleeve 703 when it is extended to any distance. The rotating arm 701 and the rod sleeve 703 are rotatably connected to the car 5 through the rotating column. With the setup of the telescopic rod 702, the rod sleeve 703 and the clamping hoop, the presence of the clamping hoop ensures that the telescopic rod 702 can be firmly fixedly connected to the rod sleeve 703 after it is extended to any distance. This ensures that the handrail will not expand or contract due to factors such as elevator shaking or passenger gripping after it is adjusted to a suitable length.
[0027] Furthermore, a set of handrails 705 is provided on each side of the car 5, and the handrails 705 are fixedly connected to the two sets of rotating arms 701, telescopic rods 702 and rod sleeves 703 through the through connecting column 704. With the handrails 705, when in use, the handrails 705 provided on each side can provide passengers with support points on both sides, and can more effectively distribute the weight of the passenger's body and the inertial force generated by the movement of the elevator, thereby greatly enhancing the stability of the passenger standing in the elevator and reducing the risk of falling.
[0028] Furthermore, the car 5, swing arm 701, telescopic rod 702, and rod sleeve 703 form a triangular structure when opened. Six sets of anti-slip textures 706 are symmetrically arranged along the perpendicular bisector of the handrail 705, with one set spaced three centimeters apart on the surface of the handrail 705. Through the arrangement of the car 5, swing arm 701, telescopic rod 702, rod sleeve 703, and anti-slip textures 706, the stability principle of a triangle is utilized during use. This structure can better withstand forces from all directions, providing reliable support for passengers and ensuring the safety of the handrail during use. The anti-slip textures 706 effectively increase the friction between the passenger's hand and the handrail 705, ensuring that the passenger can stably grip the handrail and reducing the possibility of falling.
[0029] Working principle: When a passenger needs to use the handrail in the elevator, the hidden handrail mechanism 7 can be manually unfolded. First, the rotating arm 701 is rotated out from the corresponding slot on the side of the car 5. The rotating arm 701 rotates outward around the rotating column connected to the car 5. Then, according to the required handrail height or length, the telescopic rod 702 is pulled to slide in the strip-shaped slot of the rotating arm 701. Since the two ends of the strip-shaped slot are circular slots and one end of the telescopic rod 702 is a cylindrical connecting rod, the telescopic rod 702 can smoothly extend and retract within the rotating arm 701 to adjust its position. After adjusting to the appropriate position, the telescopic rod 702 is fixed to the rod sleeve 703 by the clamping clamp to ensure that it will not slide arbitrarily. At this time, The rotating arms 701, telescopic rods 702, and rod sleeves 703 on both sides form a triangular structure with good stability. The connecting column 704 passes through the handrail 705 and fixes the two sets of structures together to form a complete handrail for passengers. The anti-slip texture 706 on the handrail 705 can increase the friction when passengers grip it, ensuring passenger safety. When the handrail is not in use, the clamp is loosened, the telescopic rod 702 is pushed back into the rotating arm 701, and then the rotating arm 701 is rotated back into the slot on the side of the car 5. The hidden handrail mechanism 7 is then stored away without taking up too much elevator space, effectively solving the inconvenience that handrails may cause when not in use due to the small elevator space.
[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An intelligent elevator for resident management, comprising a floor (1), characterized in that: A side door frame (2) is fixedly connected to the upper surface of the floor (1), a layer door panel (3) is slidably connected to the inner surface of the side door frame (2), a button (4) is fixedly connected to one side surface of the side door frame (2), a car (5) is provided on one side surface of the side door frame (2), a car door panel (6) is slidably connected to one side surface of the car (5), and a hidden handrail mechanism (7) is provided on the inner surface of the car (5). The concealed handrail mechanism (7) includes a rotating arm (701), a telescopic rod (702), a rod sleeve (703), a connecting column (704), a handrail (705), and anti-slip textures (706). The rotating arm (701) is rotatably connected to one side surface of the car (5). The telescopic rod (702) is slidably connected to one side surface of the rotating arm (701). The rod sleeve (703) is slidably connected to one side surface of the telescopic rod (702). The handrail (705) is fixedly connected to one side surface of the rotating arm (701). The anti-slip textures (706) are provided on the outer surface of the handrail (705).
2. The intelligent elevator for resident management according to claim 1, characterized in that: The floor door panel (3) is symmetrically arranged in two sets on the inner surface of the side door frame (2), and the car door panel (6) is symmetrically arranged in two sets on the inner surface of the car (5).
3. The intelligent elevator for resident management according to claim 1, characterized in that: The swing arm (701), telescopic rod (702), rod sleeve (703) and connecting column (704) are symmetrically arranged in two sets on the left and right sides of the inner side of the car (5), and the left and right sides of the car (5) are provided with corresponding slots, which can be embedded in the swing arm (701), telescopic rod (702) and rod sleeve (703) when they are retracted.
4. The intelligent elevator for resident management according to claim 1, characterized in that: The outer surface of the rotating arm (701) is provided with four sets of strip-shaped slots, the two ends of which are circular slots. The end of the telescopic rod (702) connected to the rotating arm (701) is a cylindrical connecting rod. The telescopic rod (702) can be slidably connected in the rotating arm (701) through the slots.
5. The intelligent elevator for resident management according to claim 1, characterized in that: A clamping hoop is provided at the connection between the telescopic rod (702) and the rod sleeve (703). Through the clamping hoop, the telescopic rod (702) can maintain a fixed connection with the rod sleeve (703) when it is extended to any distance. The rotating arm (701) and the rod sleeve (703) are rotatably connected to the car (5) through the rotating column.
6. The intelligent elevator for resident management according to claim 1, characterized in that: The handrail (705) is provided on the left and right sides of the car (5), and the handrail (705) is fixedly connected to the left and right sets of rotating arms (701), telescopic rods (702) and rod sleeves (703) through the through connecting column (704).
7. The intelligent elevator for resident management according to claim 1, characterized in that: The car (5), swing arm (701), telescopic rod (702) and rod sleeve (703) form a triangular structure when opened. The anti-slip texture (706) is symmetrically arranged in six sets along the vertical line of the handrail (705), with one set arranged every three centimeters on the surface of the handrail (705).