CN212738083U

CN212738083U - Urban rail vehicle is with preventing thing seat of losing

Info

Publication number: CN212738083U
Application number: CN202021519974.8U
Authority: CN
Inventors: 阮淑金
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-19
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses an urban railway vehicle is with preventing thing seat of losing relates to track traffic spare part technical field, solved the problem that the seat is uncomfortable, there is not storage tank and passenger easily loses the thing, an urban railway vehicle is with preventing thing seat of losing includes supporting seat, the seatpad, the storage tank, damper unit and reminds the subassembly, the passenger places personal article in the storage tank, photosensitive sensor starts, the passenger can start pressure sensor when sitting down, when the passenger need get off the bus and stand up from the seat, pressure sensor starts bee calling organ, bee calling organ reminds the passenger, the seatpad has become certain angle with the horizontal plane under the effect of spring, the passenger can very convenient take out own article at this moment, when the passenger does not put into any article in the storage tank, photosensitive sensor can not start and lead to pressure sensor also can not start, then bee calling organ can not remind the passenger, has the advantages of comfortable seat, storage box and capability of preventing passengers from losing articles.

Description

Urban rail vehicle is with preventing thing seat of losing

Technical Field

The utility model relates to a track traffic spare part technical field especially relates to an urban rail vehicle is with preventing thing seat of losing.

Background

Along with the development of economy, China is experiencing the wave of urbanization, and along with the rapid increase of urban population, urban public transport systems face new tests, and are receiving more and more attention as emerging urban rail transit closely related to the life and travel of people in cities. There is also an increasing research on the riding comfort and humanization of urban rail transit, and the design of the human-computer interface between urban rail transit and general passengers, i.e. the seat, is particularly concerned. Regarding the contour of the chair, from the anatomical point of view, when people adopt a sitting posture, the supporting effect of the spine on the body is most remarkable, so the pressure on the backrest is the largest at the lumbar vertebra, therefore, the chair is designed to conform to the human body curve, and the pressure distribution of the backrest is uniform. The seats on the existing urban rail vehicles are basically made of hard synthetic plastics, are relatively hard, have insufficient comfort and are easy to fatigue after long-time sitting.

The existing traffic seat has certain defects when in use, the seat is made of hard synthetic plastics, no shock absorption measure is provided, when a vehicle runs unstably, the spine which can support a human body is greatly injured, for a person who carries the object to take the vehicle, one hand is always needed to maintain the stability of the object, the seat is quite inconvenient, certain adverse effect is brought to the using process of people, and the phenomenon that the passenger leaves personal objects on the vehicle frequently occurs, so that unnecessary trouble is brought to the passenger, therefore, the anti-leaving seat for the urban rail vehicle is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to above-mentioned defect, provide an urban rail vehicle is with preventing thing seat of losing to solve the problem that the seat is uncomfortable, do not have storage tank and passenger easily loses the thing.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an urban rail vehicle is with preventing thing seat of losing, includes supporting seat, seatpad, storage tank, damper assembly and reminds the subassembly, fixed connection fixed axle between supporting seat and the supporting seat, the fixed axle runs through the seatpad, the seatpad below is equipped with the storage tank, damper assembly includes sponge layer and damping spring, inside sponge layer and damping spring all located the seatpad, it includes bee calling organ to remind the subassembly.

As a further scheme of the utility model, supporting seat fixed connection mount pad, the mounting hole has been seted up on the mount pad, the mount pad passes through the cooperation fixed connection automobile body of bolt and mounting hole.

As a further aspect of the present invention, the shock-absorbing assembly further includes a neck soft cotton layer and a back soft cotton layer, the neck soft cotton layer and the back soft cotton layer are all disposed on the backrest, and the sponge layer and the shock-absorbing spring are fixedly connected to the seat cushion.

As a further aspect of the present invention, the seat cushion is fixedly connected with the spring, and the spring is fixedly connected with the supporting seat.

As a further aspect of the present invention, the number of the springs is 2 and the springs are symmetrically distributed on both sides of the seat cushion.

As a further scheme of the utility model, remind the subassembly still to include pressure sensor and photosensitive sensor, pressure sensor is located the seatpad left end, pressure sensor fixed connection seatpad, storage tank fixed connection automobile body, be equipped with photosensitive sensor in the storage tank, photosensitive sensor fixed connection storage tank, bee calling organ fixed connection back, bee calling organ locates the back rear.

To sum up, compared with the prior art, the utility model has the following beneficial effects:

because the seatpad is the slope, the passenger can be convenient place personal article in the storage tank, photosensitive sensor starts, and the passenger only needs to be close to the back and sits down, under the effect of passenger's own gravity, the seatpad uses the fixed axle to rotate to horizontal position as rotation center, can start pressure sensor when the passenger sits down, when the passenger need get off and stand up from the seat, pressure sensor starts bee calling organ, bee calling organ reminds the passenger, the seatpad has become certain angle with the horizontal plane under the effect of spring this moment, and the passenger can very convenient article of oneself of taking out this moment, when the passenger did not put into any article in the storage tank, photosensitive sensor can not start and lead to pressure sensor also can not start, then bee calling organ can not remind the passenger, has the seat comfortable, has the storage tank and prevents that the passenger from losing the advantage of article.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural view of an anti-remain seat for an urban rail vehicle in the utility model.

Fig. 2 is a schematic view of the urban railway vehicle used anti-remain seat when the urban railway vehicle is not used by people.

Fig. 3 is a schematic diagram of an urban rail vehicle remains-preventing seat in front view.

FIG. 4 is an enlarged schematic view of the structure at the position A of the utility model

Reference numerals: the device comprises a supporting seat 1, a seat cushion 2, a sponge layer 3, a damping spring 4, a pressure sensor 5, a backrest 6, a neck soft cotton layer 7, a back soft cotton layer 8, a mounting seat 9, a mounting hole 901, a fixing shaft 10, a spring 11, a storage box 12, a photosensitive sensor 13, a buzzer 14 and a supporting plate 15.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example 1

As shown in fig. 1 to 4, the anti-remain seat for the urban railway vehicle comprises a supporting seat 1, a seat cushion 2 and a backrest 6, the supporting seat 1 is fixedly connected with an installation seat 9, an installation hole 901 is arranged on the installation seat 9, the mounting seat 9 is fixedly connected with the vehicle body through the matching of bolts and mounting holes 901, the supporting seat 1 is fixedly connected with the backrest 6, the backrest 6 is provided with a neck soft cotton layer 7 and a back soft cotton layer 8 which can absorb shock and improve comfort, a fixed shaft 10 is fixedly connected between the supporting seat 1 and the supporting seat 1, the fixed shaft 10 penetrates through the seat cushion 2, a damping spring 4 for damping and buffering is arranged in the seat cushion 2, the damping spring 4 is fixedly connected with the bottom in the seat cushion 2, the cushion 2 is filled with a sponge layer 3 for absorbing shock and improving comfort, the cushion 2 is fixedly connected with a spring 11, and the spring 11 is fixedly connected with a supporting seat 1.

When a person uses the seat, the passenger only needs to sit down close to the backrest 6, the seat cushion 2 rotates to a horizontal position by taking the fixed shaft 10 as a rotation center under the action of the self gravity of the passenger, and when the seat is not used, the seat cushion 2 forms a certain angle with the horizontal plane under the action of the spring 11.

Preferably, in the present embodiment, the number of the springs 11 is 2 and the springs are symmetrically distributed on both sides of the seat cushion 2.

Example 2

Referring to fig. 1 to 4, the anti-relic seat for the urban rail vehicle comprises a pressure sensor 5, a storage tank 12, a photosensitive sensor 13 and a buzzer 14, wherein the pressure sensor 5 is positioned at the left end in a seat cushion 2, the pressure sensor 5 is fixedly connected with the seat cushion 2, the storage tank 12 is positioned below the seat cushion 2, the storage tank 12 is fixedly connected with a vehicle body, the photosensitive sensor 13 is arranged in the storage tank 12, the photosensitive sensor 13 is fixedly connected with the storage tank 12, the buzzer 14 is fixedly connected with a backrest 6, and the buzzer 14 is arranged behind the backrest 6 to prevent the damage of the buzzer 14 and prolong the service life of the buzzer 14.

The passenger places personal belongings in the storage box 12, the photosensitive sensor 13 is started, then the passenger starts the pressure sensor 5 when sitting down, when the passenger needs to get off and get up from a seat, the pressure sensor 5 starts the buzzer 14, the buzzer 14 reminds the passenger, and when the passenger does not place any articles in the storage box 12, the pressure sensor 5 is not started, and the buzzer 14 does not remind the passenger.

To sum up, the utility model discloses a theory of operation is:

because seatpad 2 is the slope, the passenger can be convenient place personal article in storage tank 12, photosensitive sensor 13 starts, and the passenger only needs to be close to back 6 and sits down, under the effect of passenger's own gravity, seatpad 2 uses fixed axle 10 to rotate to horizontal position as rotation center, can start pressure sensor 5 when the passenger sits down, when the passenger need get off the bus and stand up from the seat, pressure sensor 5 starts bee calling organ 14, bee calling organ 14 reminds the passenger, seatpad 2 has become certain angle with the horizontal plane under spring 11's effect this moment, and the passenger can be very convenient takes out oneself article this moment, and when the passenger did not put into any article in storage tank 12, photosensitive sensor 13 can not start and lead to pressure sensor 5 also can not start, then bee calling organ 14 can not remind the passenger.

It should be particularly noted that the sponge layer 3, the damping spring 4, the pressure sensor 5, the neck soft cotton layer 7, the back soft cotton layer 8, the spring 11, the storage box 12, the photosensitive sensor 13 and the buzzer 14 in the present application are applications of the prior art, and the combined design of the sponge layer 3, the damping spring 4, the pressure sensor 5, the neck soft cotton layer 7, the back soft cotton layer 8, the spring 11, the storage box 12, the photosensitive sensor 13 and the buzzer 14 to be applied to an urban railway vehicle remains-proof seat is an innovation point of the present application, which effectively solves the problems of seat discomfort, no storage box and easy-to-leave articles for passengers.

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

1. The utility model provides an urban rail vehicle is with preventing thing seat of losing, includes supporting seat (1), seatpad (2), storage tank (12), damper assembly and reminds the subassembly, a serial communication port, fixed connection fixed axle (10) between supporting seat (1) and supporting seat (1), seatpad (2) are run through in fixed axle (10), seatpad (2) below is equipped with storage tank (12), damper assembly includes sponge layer (3) and damping spring (4), inside seatpad (2) were all located to sponge layer (3) and damping spring (4), it includes bee calling organ (14) to remind the subassembly.

2. The urban rail vehicle remains-preventing seat according to claim 1, wherein the supporting seat (1) is fixedly connected with an installation seat (9), the installation seat (9) is provided with an installation hole (901), and the installation seat (9) is fixedly connected with a vehicle body through the matching of a bolt and the installation hole (901).

3. The urban rail vehicle anti-remain seat according to claim 1, characterized in that the shock absorption assembly further comprises a neck soft cotton layer (7) and a back soft cotton layer (8), wherein the neck soft cotton layer (7) and the back soft cotton layer (8) are both arranged on the backrest (6), and the sponge layer (3) and the shock absorption springs (4) are both fixedly connected with the seat cushion (2).

4. The urban railway vehicle remains-preventing seat according to claim 1, wherein the seat cushion (2) is fixedly connected with a spring (11), and the spring (11) is fixedly connected with the support seat (1).

5. The urban railway vehicle anti-remain seat according to claim 4, characterized in that the number of the springs (11) is 2 and the springs are symmetrically distributed on two sides of the seat cushion (2).

6. The urban rail vehicle remains-preventing seat according to claim 1, wherein the reminding assembly further comprises a pressure sensor (5) and a photosensitive sensor (13), the pressure sensor (5) is located at the left end of the seat cushion (2), the pressure sensor (5) is fixedly connected with the seat cushion (2), the storage box (12) is fixedly connected with a vehicle body, the photosensitive sensor (13) is arranged in the storage box (12), the photosensitive sensor (13) is fixedly connected with the storage box (12), the buzzer (14) is fixedly connected with the backrest (6), and the buzzer (14) is arranged behind the backrest (6).