Vehicle waist pillow with ventilation function
A technology for automobiles and lumbar pillows, which is applied to seat heating/ventilating devices, vehicle seats, vehicle parts, etc. It can solve problems such as single function, simple structure of lumbar pillows, and influence on fan operation, so as to achieve functionality and practicability The effect of improving and improving comfort
Inactive Publication Date: 2018-06-29
HUBEI ENG INST
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, an improved automobile lumbar pillow with ventilation function is provided to solve the problem that there are a variety of vehicle seat cushions on the market at present, and there are also ventilation functions. The fan is installed in the seat cushion to achieve air flow and ventilation, but because most of the seat cushions use bottom-mounted fans, the operation of the fan will be affected by heavy people. However, the current lumbar pillow has a simple structure and a single function. Cooperate with car seats to provide effective heat dissipation for drivers and passengers
Method used
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[0013] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0014] figure 1 and figure 2 A car lumbar pillow with a ventilation function is shown, which includes an inner liner 1 made of space memory foam and a linen cover 2 wrapped outside the inner liner 1. The inner liner 1 is located at the rear side of the lower end and has two ends. There is a circular assembly through hole 3 with an opening, and a hollow structural plastic installation cylinder 4 is plugged into the assembly through hole 3. One end of the installation cylinder 4 is fixedly connected to a small motor 6 through an internal integral structure ring bracket 5, and the small motor 6 is sleeved on the shaft. A small heat dissipation fan 7 for exhaus...
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The invention relates to the technical field of vehicle parts, in particular to a vehicle waist pillow with a ventilation function. The vehicle waist pillow comprises lining which is made of space memory cotton and a linen cover covering the outer side of the lining, and a circular assembly through hole of which the two ends are provided with openings is transversely formed in the portion, locatedat the rear side of the lower end, inside the lining. By means of the vehicle waist pillow, the assembly through hole internally provided with a mounting cylinder is formed inside the lining, a small-size electric cooling fan is fixedly installed inside the mounting cylinder, and outer connecting hoods are located at the two sides of the linen cover and are used for being externally connected with a power supply, so that power is supplied to the small-size electric cooling fan, and starting and stopping of the small-size electric cooling fan are controlled; through the cooperation of exhaustholes in the mounting cylinder and cooling holes in the lining, the air flow of the contact position of the human body and a vehicle seat is promoted, thus the comfort of the back and the hip of the human body is greatly improved, and the functionality and the practicability are greatly improved.
Description
technical field [0001] The invention relates to the technical field of auto parts, in particular to an auto lumbar pillow with ventilation function. Background technique [0002] In the car, especially in the car that has been exposed to the sun in summer, not only the internal temperature is high, but also the temperature of the seat itself is higher. People feel very hot after sitting on it and will quickly sweat the buttocks or back. If there is no ventilated cushion, this situation will continue For a long time, it is prone to discomfort and even skin diseases. At present, there are many kinds of car seat cushions on the market, and some have ventilation function. It is to install a fan in the seat cushion to realize air flow and ventilation. The fan is running; in order to improve the lumbar support performance of people during long-term driving, many people choose to buy lumbar pillows. The current lumbar pillows have simple structures and single functions, and cannot...
Claims
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IPC IPC(8): B60N2/66B60N2/56
CPCB60N2/5621B60N2/66
Inventor 陈彪彪
Owner HUBEI ENG INST