Passenger waiting chair
By designing retractable handles on passenger waiting chairs, the problem of clothing taking up space is solved, enabling clothing hanging and improving user comfort and flexibility.
Patent Information
- Application Number
- CN202520584784.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-03-31
AI Technical Summary
On existing passenger waiting chairs, users need to place their clothes on their bodies or on the adjacent seats, which takes up space and affects comfort.
A passenger waiting chair with a telescopic handle was designed. Clothes or packages can be hung on the outer surface of the handle. The combination of a sliding rod, a connecting rod, and a positioning rod achieves the telescopic and stability of the handle, providing a clothing hanging function.
It improves user comfort, eliminates the need to carry clothes or packages, and enhances the flexibility and stability of use.
Smart Images
Figure CN223860463U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to furniture manufacturing technical field especially, it relates to a passenger waiting chair. BACKGROUND
[0002] In many public places, such as train station, airport, shopping mall and so on, the seat for passenger waiting is equipped, the existence of these seats provides great convenience for passengers, makes long time waiting not so unbearable, along with the development of society, people's demand for public facilities is higher and higher, the design of seat also has more innovative ideas and demand, thereby improve the comfort of passenger when using passenger waiting chair;
[0003] But the clothes or hat on the body of passenger need to be placed on the body or the seat of the next room when using the existing passenger waiting chair, so that these clothes occupy the activity space of self and surrounding passengers, further influence the activity space of self and surrounding passengers of user, thereby influence the comfort of user when using passenger waiting chair. UTILITY MODEL CONTENT
[0004] The utility model discloses to the clothes or hat on the body of prior art need to be placed on the body or the seat of the next room, so that these clothes occupy the activity space of self and surrounding passengers, further influence the activity space of self and surrounding passengers of user, thereby influence the comfort of user when using passenger waiting chair problem, proposes the following technical scheme:
[0005] A passenger waiting chair, including: frame, the frame inside installation has seat, the seat one end face top end both sides edge position place all are fixedly installed with mounting seat, the mounting seat inside sliding connection has handle, the handle inside bottom end sliding connection has two lug, two The lug is away from each other's one end face all is clamped and is connected in mounting seat inside, two The lug opposite one end face all are fixedly connected with spring one, spring one another end is fixedly connected in handle inside, the handle inside center position place sliding connection has slide rod, The lug and slide rod opposite one end face all are fixedly connected with connecting rod, two The connecting rod inside all are rotatably connected with same one positioning rod.
[0006] As the preferred technical scheme, the bottom end of the outer surface of the slide rod is fixedly connected with the bottom plate, the bottom plate is slidingly connected in the inside of the mounting seat, the bottom end of the bottom plate is fixedly connected with the spring two, and the spring two is fixedly connected to the bottom end of the inside of the mounting seat.
[0007] As the preferred technical scheme, the inside of the lug is slidingly connected with a plurality of limiting rods on both sides, and the plurality of limiting rods are fixedly connected to the inside of the handle.
[0008] As the preferred technical scheme, the outer surface of the limiting rod is matched with the inner wall of the lug.
[0009] As a preferred embodiment of the above technical solution, the mounting base has multiple grooves inside, and the protrusion is engaged and connected inside the grooves.
[0010] As a preferred embodiment of the above technical solution, the number of connecting rods is set to eight, and the eight connecting rods are evenly distributed on the surface of the protrusion and the slide rod.
[0011] The beneficial effects of this utility model are as follows:
[0012] (1) By providing a telescopic handle on one end of the seat, users can hang their bags or clothes on the outer surface of the handle according to their own needs, thereby avoiding the problem of users having to hold their clothes in their hands, thus improving the comfort of the device for users. Attached Figure Description
[0013] Figure 1 The diagram shown is a structural schematic of a passenger waiting chair in Embodiment 1;
[0014] Figure 2 The diagram shown is a schematic diagram of the back structure of a passenger waiting chair in Embodiment 1;
[0015] Figure 3 The diagram shown is a structural schematic of the mounting base in Embodiment 1;
[0016] Figure 4 The figure shown is a cross-sectional view of the mounting base in Embodiment 1;
[0017] Figure 5 The diagram shown is a structural schematic of the slide bar in Embodiment 1;
[0018] Figure 6 What is shown is Figure 5 A schematic diagram of the structure of region A in the middle.
[0019] In the diagram: 1. Frame; 2. Seat; 3. Mounting base; 4. Handle; 5. Protrusion; 6. Spring 1; 7. Slide rod; 8. Connecting rod; 9. Positioning rod; 10. Base plate; 11. Spring 2; 12. Limiting rod. Detailed Implementation
[0020] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.
[0021] Example 1
[0022] This utility model provides a passenger waiting chair, such as Figures 1 to 6As shown, the device includes a frame 1, a seat 2 installed inside the frame 1, mounting bases 3 fixedly installed at the top edges of one end face of the seat 2, a handle 4 slidably connected inside the mounting base 3, two protrusions 5 slidably connected to the bottom inside the handle 4, the opposite ends of the two protrusions 5 being snapped into the inside of the mounting base 3, a spring 6 fixedly connected to the opposite ends of the two protrusions 5, the other end of the spring 6 fixedly connected to the inside of the handle 4, a sliding rod 7 slidably connected at the center of the inside of the handle 4, a connecting rod 8 fixedly connected to the opposite ends of the protrusions 5 and the sliding rod 7, and the same positioning rod 9 rotatably connected inside the two connecting rods 8.
[0023] like Figures 2 to 6 As shown, a base plate 10 is fixedly connected to the bottom end of the outer surface of the slide rod 7. The base plate 10 is slidably connected to the inside of the mounting base 3. A second spring 11 is fixedly connected to the bottom end of the base plate 10. The second spring 11 is fixedly connected to the bottom end of the inside of the mounting base 3. The slide rod 7 passes through the base plate 10 and the inside of the mounting base 3. The second spring 11 limits the base plate 10, so that when the slide rod 7 moves the base plate 10 downward, the base plate 10 squeezes the second spring 11. When the slide rod 7 stops moving downward, the second spring 11 returns to its original position and moves the base plate 10 in the opposite direction. This makes the process of extending or retracting the handle 4 more stable, thereby improving the stability when extending or retracting the handle 4.
[0024] like Figures 4 to 6 As shown, multiple limiting rods 12 are slidably connected to both sides of the inside of the protrusion 5. The multiple limiting rods 12 are fixedly connected to the inside of the handle 4. The limiting rods 12 limit the protrusion 5, thereby avoiding the problem of shaking when the protrusion 5 moves, thus improving the stability of the protrusion 5 when it moves.
[0025] like Figures 4 to 6 As shown, the outer surface of the limiting rod 12 is in contact with the inner wall of the protrusion 5. When the protrusion 5 moves, it slides on the surface of the limiting rod 12, and the limiting rod 12 limits the protrusion 5, thus avoiding the problem of the protrusion 5 shifting when it moves.
[0026] like Figures 3 to 6 As shown, the mounting base 3 has multiple grooves inside, and the protrusion 5 is engaged with the inside of the grooves. By adjusting the position of the protrusion 5 engaged with a single groove, the user can choose the height of the protrusion 5 according to their own needs, thereby improving the flexibility of the device during use.
[0027] like Figures 4 to 6 As shown, there are a total of eight connecting rods 8, which are evenly distributed on the surfaces of the protrusions 5 and the slide rods 7. The slide rods 7 drive the connecting rods 8 to move down. When the connecting rods 8 move down, they drive the protrusions 5 on both sides to move closer to each other, so that the protrusions 5 can be effectively retracted. At this time, the position of the handle 4 can be adjusted, thereby improving the flexibility of the device when in use.
[0028] Working principle: When using this device, if the user needs to place their bag or clothing, they push the sliding rod 7 on the surface of the front row of seats 2 upwards. The sliding rod 7 moves the base plate 10 and four connecting rods 8 upwards. The base plate 10 causes the spring 11 to deform, and the four connecting rods 8 move one end of the positioning rod 9 upwards. At this time, the upward-moving end of the positioning rod 9 rotates inside the connecting rod 8. The positioning rod 9 then moves the other four connecting rods 8 upwards and rotates inside the other four connecting rods 8. The other four connecting rods 8 move the protrusion 5 back into the handle 4 and slide inside the limiting rod 12, thus being limited by the limiting rod 12. This makes the process of the protrusion 5 retracting into the handle 4 more stable. When the protrusion 5 is completely retracted into the handle 4, the other four connecting rods 8 drive the protrusion 5 to move upward. The protrusion 5 drives the handle 4 to move upward. When the handle 4 moves to the height required by the user, the sliding rod 7 is stopped, and the handle 4 is retracted into the mounting base 3. By setting a telescopic handle 4 on one end of the seat 2, the user can hang the bag or clothes in his / her hand on the outer surface of the handle 4 according to his / her own needs, thereby avoiding the problem that the user needs to hold the bag or clothes in his / her hand when using the device, thus improving the user's comfort when using the device.
[0029] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.
Claims
1. A passenger waiting chair, characterized in that, include: A frame (1) is installed inside a seat (2). A mounting base (3) is fixedly installed at the top edge of one end face of the seat (2). A handle (4) is slidably connected inside the mounting base (3). Two protrusions (5) are slidably connected to the bottom of the handle (4). The two protrusions (5) are locked to the inside of the mounting base (3) at their opposite ends. A spring (6) is fixedly connected to the opposite ends of the two protrusions (5). The other end of the spring (6) is fixedly connected to the inside of the handle (4). A sliding rod (7) is slidably connected to the center of the handle (4). A connecting rod (8) is fixedly connected to the opposite ends of the protrusions (5) and the sliding rod (7). The same positioning rod (9) is rotatably connected inside the two connecting rods (8).
2. A passenger waiting chair according to claim 1, characterized in that, The bottom of the outer surface of the slide rod (7) is fixedly connected to a base plate (10), the base plate (10) is slidably connected to the inside of the mounting base (3), and the bottom of the base plate (10) is fixedly connected to a spring (11), the spring (11) is fixedly connected to the bottom of the inside of the mounting base (3).
3. A passenger waiting chair according to claim 2, characterized in that, Multiple limiting rods (12) are slidably connected to both sides of the inside of the protrusion (5), and the multiple limiting rods (12) are fixedly connected to the inside of the handle (4).
4. A passenger waiting chair according to claim 3, characterized in that, The outer surface of the limiting rod (12) is in contact with the inner wall of the protrusion (5).
5. A passenger waiting chair according to claim 2, characterized in that, The mounting base (3) has multiple grooves inside, and the protrusion (5) is snapped into the groove.
6. A passenger waiting chair according to claim 2, characterized in that, The number of connecting rods (8) is set to eight, and the eight connecting rods (8) are evenly distributed on the surfaces of the protrusion (5) and the slide rod (7).