Vehicle-mounted emergency device with dirt storage function

Abstract

The invention discloses a vehicle-mounted emergency device with a dirt storage function, and aims to provide a vehicle-mounted emergency device with a dirt storage function, which is simple in structure, easy to install and convenient to use, and comprises a foldable cushion, a flip control system and a chamber pot frame. Passengers on the vehicle for a long time can conveniently go on the vehicle at any time. Compared with the prior art, the chair has the advantages of being more reasonable, particularly comfortable to use, simple in structure, easy to manufacture, extremely low in cost and easy to install under each seat.

Description

TECHNICAL FIELD

[0001] The present application relates to a vehicle seat, in particular, it relates to a vehicle-mounted emergency device with excrement storage function BACKGROUND

[0002] Now people in long-distance travel by car, many times in the case of long traffic jams on the highway, such as the National Day holiday, during the Spring Festival traffic jams occur frequently and seriously, often traffic jams for more than ten hours, in the village before and after the store on the highway is not aesthetically pleasing, also not convenient, more unhygienic. Second, people in the car when the sudden onset of vomiting can only temporarily use plastic bags to vomit, not convenient at the same time, but also unhygienic. Third, people in the car generated garbage also no special place to store. At present, there is no special storage of waste function of vehicle-mounted device on the market. The granted patents related to the application are various, and the design is reasonable, the manufacture is simple, and the use is convenient. SUMMARY

[0003] The purpose of the present application is to overcome the shortcomings of the prior art, provide a device with simple structure, easy to install, release use, easy to manufacture, adapt to most passengers in the state of urgency without affecting the normal operation of the vehicle.

[0004] The purpose of the present application is achieved by the following scheme.

[0005] The vehicle-mounted emergency device with excrement storage function of the present application is composed of a foldable cushion, a flip cover control system and a toilet bowl frame. The toilet bowl frame is arranged on the ground under the seat in the car, the foldable cushion is arranged on the toilet bowl frame, and the flip cover control system is arranged in the foldable cushion and under the foldable cushion.

[0006] The present application has the following advantages:

[0007] 1. Simple structure;

[0008] 2. Easy to install;

[0009] 3. Easy to manufacture;

[0010] 4. Low production cost;

[0011] 6. Does not affect the normal operation of the vehicle, adapts to every passenger; BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure Figure 1 is a perspective assembly diagram of the present application

[0013] Figure Figure 2 is a front view of the limiting lock of the toilet bowl frame of the present application

[0014] FigureFigure 3 is the control circuit diagram block of the flip cover control system of the present application

[0015] attached Figure 4 is the control circuit diagram of the flip cover control system of the present application

[0016] attached Figure 5 is the mechanical transmission schematic diagram of the flip cover control system of the present application DETAILED DESCRIPTION

[0017] The present application is further described below in conjunction with the drawings

[0018] In Figure 1 the present application, a vehicle-mounted emergency device with dirt storage function is composed of a foldable seat cushion 1, a flip cover control system 2, and a toilet seat support 3. The vehicle-mounted emergency device is arranged on the ground 31 under the seat in the vehicle.

[0019] The foldable seat cushion 1 is composed of two half pieces of foldable seat cushion 11 and 12 arranged in the middle of a seat cushion ring 13. The two half pieces of foldable seat cushion 11 and 12 have a size of 5 cm to 80 cm, and an optimal size of 20 cm to 50 cm. The rotation angle is 0 to 180 degrees, and the optimal angle is 0 to 90 degrees.

[0020] In Figure 2 , Figure 3 , Figure 5 the flip cover control system 2 is arranged on the reverse side of the foldable seat cushion 1. The motor 15 is a reversible DC motor with a voltage of 5 V to 100 V. The relay devices J1 and J2 have a voltage of 5 V to 100 V. The limiting block 111 is arranged on the reverse side of the foldable seat cushion 11. The limiting switch K3 is arranged on the reverse side of the seat cushion ring 13. The limiting switch K4 is arranged on the upper left side of the inner frame of the seat cushion ring 13.

[0021] The moment the interlocking self-locking button 21 is pressed, one of the relays J1 or J2 will be connected first. If the relay J1 is connected first, the relay J1 will be attracted, the normally open contact K11 in the interlocking self-locking control circuit 22 will be connected, replacing the interlocking self-locking button 21, and the interlocking self-locking button 21 will lose its function while the normally closed contact K12 is disconnected, which ensures that the relay J2 is in a power-off state and the reversing circuit cannot be powered on. The normally open contacts K13 and K14 are closed, which ensures that the motor 15 in the forward and reverse circuit 23 is in forward rotation, and the reversible seat cushions 11 and 12 are opened until the limit block 111 of the reversible seat cushions 11 and 12 hits the limit switch K3 to cut off the power supply of the relay J1, and the motor 15 stops rotating forward, and the reversible seat cushions 11 and 12 are opened to the maximum state. The entire process ensures that the interlocking self-locking control circuit 22 ensures that the motor 15 forward rotation circuit is normally powered on while the interlocking self-locking control circuit 22 ensures that the reversing circuit is powered off and the motor 15 in the forward and reverse circuit 23 cannot be powered on.

[0022] Conversely, press the interlocking self-locking button 21 again, and the entire process ensures that the motor 15 reversing circuit is normally powered on, and the reversible seat cushions 11 and 12 are closed, while ensuring that the motor 15 forward rotation circuit in the forward and reverse circuit 23 is powered off and does not work until the reversible seat cushions 11 and 12 are completely closed and the side hits the closing limit switch K4, and the reversing closing circuit is powered off.

[0023] Figure 5 In the middle, the motor 15 is arranged on the bottom of the opposite side of the seat cushion ring 13, and a worm 161 is arranged on the shaft end, the worm 161 engages a worm wheel 162, the worm wheel 162 is arranged with a through shaft 163, the through shaft 163 is arranged with a worm 164 and 165 at both ends, the worm 164 and 165 engages a worm wheel 166 and 167 respectively, the worm wheel 166 and 167 is arranged with a transmission rod 168 and 169 respectively, and the transmission rod 168 and 169 is firmly arranged on the bottom of the opposite side of the reversible seat cushions 12 and 11 respectively, which drives the reversible seat cushions 12 and 11 to open and close synchronously.

[0024] In Figure 1The front of the toilet frame 3 is provided with a baffle 31, which has a size of 20cm*60cm-50cm*150cm, and its function is to block the liquid from being shot out of the toilet frame 3. The baffle 31 is provided with an inwardly inclined guide plate 32 above it, which has an inclination of 0-90 degrees, and its function is to let the shot liquid flow downward and not splash upward. A circle of anti-pollution splash plate 34 is arranged in the toilet frame 3, which has an inclination of 90-180 degrees, and the best inclination is 100-150 degrees, and the width is 1-50cm, and the best width is 5-10cm, and its function is to prevent the pollution from jumping out of the toilet frame 3 during the turning of the vehicle. The bottom plate 38 of the toilet frame is larger than the surrounding part of the toilet frame 3 by 0.1-100cm, and the best size is 0.5-1cm, and its function is to facilitate the insertion of the toilet frame 3 along the left and right guide rails 36 into the ground 35 under the seat of the vehicle until the rear limiting part 37, so that the toilet frame 3 cannot be shaken left and right, up and down, and backward, and at the same time, the positioning tongue 40 is automatically inserted into the positioning hole 39, so that the toilet frame 3 cannot be moved forward, thereby firmly fixing the toilet frame 3 on the ground 35 under the seat of the vehicle.

[0025] Method for using: pull the positioning lock handle 41 upward, and the positioning tongue 40 is separated from the positioning hole 39, and the whole toilet frame 3 can be easily removed forward to any empty place to handle the plastic bag and garbage. Then, the clean plastic garbage bag is stacked into the toilet frame 3, the bag opening is turned out of the toilet frame 3, and then the bottom plate 38 of the toilet frame 3 is inserted into the ground 35 under the seat of the vehicle along the left and right guide rails 36 until the rear limiting part 37, so that the toilet frame 3 cannot be shaken left and right, up and down, and backward, and at the same time, the positioning tongue 40 is automatically inserted into the positioning hole 39 under the action of the compression spring 47, so that the toilet frame 3 cannot be moved forward, thereby firmly fixing the toilet frame 3 on the ground 35 under the seat of the vehicle. When the vehicle seat convenient device of the application needs to be used, the interlocking self-locking button 21 is actuated, and the two half blocks of the foldable seat cushion 1 can be turned over to automatically rotate the seat cushions 11 and 12 downward to 90-180 degrees, so that they are automatically opened, and stop rotating when reaching the limiting switch K3. People can use it. After use, the interlocking self-locking button 21 is actuated again, and the seat cushions 12 and 11 are turned upward to close to 0 degrees. It does not affect the ride. This process can be used during vehicle operation or during vehicle non-operation, and the effect is the same.

Claims

1. A vehicle-mounted emergency device with waste storage function, comprising a foldable seat cushion, a flip-up control system, and a toilet bowl structure, characterized in that, The aforementioned vehicle-mounted emergency device with waste storage function is installed on the floor under the seats inside the vehicle.

2. The vehicle-mounted emergency device with waste storage function according to claim 1, characterized in that, The foldable seat cushion consists of two flip-up cushion halves set in the middle of the seat cushion ring. The dimensions of the two flip-up cushion halves are 5cm to 80cm, and their rotation angle is 0 to 180 degrees.

3. A vehicle-mounted emergency device with waste storage function according to claim 1, characterized in that, The aforementioned flip-cover control system uses motors and relays with a voltage of 5V to 100V.

4. A vehicle-mounted emergency device with waste storage function according to claim 1, characterized in that, A baffle plate with dimensions of 20cm×60cm~20cm×150cm is installed in front of the toilet bowl rack. Above the baffle plate, an inwardly inclined guide plate with an inclination of 0°~90° is installed. Inside the toilet bowl rack, a ring of anti-splash plate with an inclination of 90°~180° and a width of 1cm~50cm is installed. The bottom plate of the toilet bowl rack is 0.1cm~100cm larger than the toilet bowl rack.

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