Dust and temperature integrated sensor
A technology that integrates sensors and dust, applied in the field of sensors, can solve the problems of squeezing the internal structural space of automobiles and high manufacturing costs
Pending Publication Date: 2021-09-14
XIAOGAN HUAGONG GAOLI ELECTRONICS
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
At present, the dust sensor and temperature sensor on the car are two independent devices, which not only squeezes the structural space inside the car, but also makes the manufacturing cost relatively high.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. In the drawings, the size and relative size of certain parts may be exaggerated for clarity.
[0023] In the description of the present invention, unless otherwise clearly stipulated and limited, the terms "connected" and "connected" should be interpreted in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical The connection can also be an electrical connection; it can be a ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the technical field of sensors, in particular to a dust and temperature integrated sensor. The dust and temperature integrated sensor comprises a shell, the shell comprises an upper shell and a lower shell which are detachably connected, an air inlet and an air outlet are formed in the shell, a box body and a fan are further arranged in the shell, the fan is arranged close to the air outlet, an air channel for air to flow is formed in the shell, the air channel is divided into an upper air channel and a lower air channel by the box body, a circuit board, a temperature probe and a dust collection area are further arranged in the shell, the temperature probe is arranged close to the air inlet and connected with the circuit board, and the dust collection area is used for detecting the dust concentration in the air; and the integrated sensor provided by the invention can detect the temperature and the air quality at the same time, the temperature probe is arranged at the front end and is not interfered by other factors, the accuracy of temperature testing is improved, and meanwhile, the integrated sensor not only saves the internal structure space of equipment, but also is low in cost and has obvious economic benefits.
Description
technical field [0001] The invention relates to the technical field of sensors, in particular to a dust and temperature integrated sensor. Background technique [0002] Dust sensors and temperature sensors are widely used in many industries. With the development of the automobile industry, automobile intelligence has become the development trend of the automobile industry. The automatic air purification system and temperature adjustment system in the car have been used in many high-end Applied on vehicle models, the dust sensor provides air quality data for the purification system, and the temperature sensor provides temperature data in the car. At present, the dust sensor and temperature sensor on the car are two independent devices, which not only squeezes the structural space inside the car, but also makes the manufacturing cost relatively high. Therefore, it is necessary to design an integrated sensor that can provide both air quality detection and temperature detection...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G01D21/02G01D11/24B01D46/00B01D46/12B01D46/30
CPCG01D21/02G01D11/245B01D46/12B01D46/30
Inventor 虞胜曾祥玉余斌刘梦琴
Owner XIAOGAN HUAGONG GAOLI ELECTRONICS