A Gentle Ventilation Type Bus Window

A bus and window technology, applied in the field of bus windows, can solve the problems of increasing the spread of lung diseases, lack of circulation, and lack of oxygen for passengers, so as to relieve crowding, expand the air intake range, and reduce odors. Effect

Active Publication Date: 2021-12-10
浦江县承玥电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, push-pull windows are generally used for bus windows. When the windows are opened, there will be a vertical gap, which makes the passengers near the windows feel stronger, especially in the cold winter when the outside of the bus is cold and windy. Most of the passengers with windows choose to close the windows tightly and are unwilling to sit against the wind, making the air in the car more polluted and unable to circulate.

Method used

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  • A Gentle Ventilation Type Bus Window
  • A Gentle Ventilation Type Bus Window
  • A Gentle Ventilation Type Bus Window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as Figure 1-4 As shown, a soft ventilation bus window includes a window body 1, a groove 2 is arranged on the outer wall of the window body 1, and a rotating shaft 3 is connected to the groove bottom wall of the groove 2, and the rotating shaft 3 The upper coaxial is fixedly connected with the rotating disk 4 and the wind wheel 5, the wind wheel 5 is located on the outside of the rotating disk 4, the rotating disk 4 is provided with an arc-shaped air inlet 6, and the inside of the arc-shaped air inlet 6 is fixedly connected with a filter screen 7, The window body 1 is provided with a plurality of ventilation holes 8 matched with the arc air inlet 6, and the length of the arc air inlet 6 is greater than or equal to the distance between two adjacent ventilation holes 8, so that the arc There is always gas entering in the shaped air inlet 6, and a plurality of ventilation holes 8 are evenly distributed around the center of the rotating disk 4. The line is arranged o...

Embodiment 2

[0025] Such as Figure 5-6 As shown, the difference between this embodiment and Embodiment 1 is that: the window body 1 is provided with a cavity 9, and the cavity 9 is provided with a heat conduction plate 10, and the heat conduction plate 10 can be made of a material with better thermal conductivity, such as Metal material, the heat conduction plate 10 is in contact with the side wall of the cavity 9 near the inner side of the window body 1, the rotating shaft 3 extends into the cavity 9 and is coaxially fixedly connected with the heat conduction plate 10, the heat conduction plate 10 and the inner side wall of the cavity 9 Rotating and sealed connection, the heat conduction plate 10 is provided with an arc-shaped exhaust port 11 that matches the ventilation hole 8, and the arc-shaped exhaust port 11 and the arc-shaped air inlet 6 are symmetrically distributed about the axis line of the rotating shaft 3, so that the gas During the process of entering the cavity 9 from the ar...

Embodiment 3

[0028] Such as Figure 7 As shown, the difference between this embodiment and Embodiment 2 is that an installation groove 12 is provided on the outer end surface of the rotating shaft 3, and the installation groove 12 communicates with the interior of the cavity 9 through a plurality of purification holes 13, and the installation groove 12 can be The filter element 14 is disassembled and connected. Specifically, an internal thread can be set on the side wall of the installation groove 12, and the outer surface of the filter element 14 can be made as an external thread matching the internal thread, so that the filter element 14 can be replaced conveniently.

[0029] In this embodiment, when the external air passes through the cavity 9, the filter element 14 can purify the air and keep the air fresh. It is worth mentioning that the filter element 14 can also be a solid air freshener, which is used to reduce the Odors inside.

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PUM

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Abstract

The invention belongs to the field of bus windows, in particular to a gentle ventilation type bus window, comprising a window body, a groove is arranged on the outer side wall of the window body, and a groove is rotatably connected to the bottom wall of the groove. The rotating shaft is coaxially and fixedly connected with a rotating disk and a wind wheel. The wind wheel is located on the outside of the rotating disk. The rotating disk is provided with an arc-shaped air inlet, and a filter screen is fixedly connected to the inside of the arc-shaped air inlet. The window body is provided with A plurality of air exchange holes matched with the arc-shaped air inlet, the plurality of air exchange holes are evenly distributed around the center of the rotating disk, and the air exchange holes are arranged obliquely outward along the axis of the rotating shaft. The present invention can make the outside air enter the car through multiple ventilating holes sequentially by setting a plurality of ventilating holes evenly distributed in the form of a ring and the rotating disc, which not only avoids the situation that the position of the air outlet is single, which causes the passengers by the window to feel uncomfortable , and greatly expanded the range of air intake, effectively alleviating the crowding and poor air circulation in the morning and evening rush hour buses.

Description

technical field [0001] The invention belongs to the field of bus windows, in particular to a soft ventilation type bus window. Background technique [0002] As an important means of public transportation, the bus has a large flow of people, especially during the daily rush hour, when the population density in the car is high, the air in the car cannot be circulated, and various odors are prone to appear in the car, which makes passengers feel uncomfortable . At present, push-pull windows are generally used for bus windows. When the windows are opened, there will be a vertical gap, which makes the passengers near the windows feel stronger, especially in the cold winter when the outside of the bus is cold and windy. Most of the passengers with windows choose to close the windows and are unwilling to sit against the wind, making the air in the car more polluted and unable to circulate. [0003] For this reason, we propose a kind of gentle ventilation type bus window to solve ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60H1/24B60H1/22B60H3/06
CPCB60H1/22B60H1/241B60H3/0608
Inventor 张飞
Owner 浦江县承玥电子科技有限公司
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