An intelligent household electric fan with protection function
A technology for household electric fans and protection functions, which is applied to components of pumping devices for elastic fluids, non-variable pumps, pump components, etc., and can solve the problems of motor burnout, inability to protect the net cover, and deformation of the net cover and other issues to achieve cost savings, avoid continuous impact on objects, and avoid burnout
Active Publication Date: 2021-08-20
佛山市顺德区弗居电子科技有限公司
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, when the electric fan is running and working, when the electric fan turns and hits an object, the motor in the electric fan will continue to rotate in the direction of rotation, which will easily cause the motor to burn out. In addition, after the fan hits, it cannot be quickly It is good to protect the net cover, which will cause the deformation of the net cover. Therefore, those skilled in the art provide a smart household electric fan with protection function to solve the problems raised in the above background technology
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
[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, 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.
[0024] see Figure 1-6 , an intelligent household electric fan with a protection function, comprising a net cover 1, a protection box 2 is fixedly connected to the left and right sides of the net cover 1, a drive shaft 4 is plugged inside the net cover 1, and the front end of the drive shaft 4 The fan blade 3 is sleeved on the outside, the right side of the transmission shaft 4 is fixedly connected with the connector 5, the lower surface of the connector 5 is ...
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 smart home appliances, in particular to a smart household electric fan with a protection function, including a net cover, the left and right sides of the net cover are fixedly connected with protection boxes, and the inside of the net cover is plugged There is a transmission shaft, the outer front end of the transmission shaft is sleeved with fan blades, the right side of the transmission shaft is fixedly connected with a connecting head, the lower surface of the connecting head is fixedly connected with a connecting rod, and the lower end of the connecting rod is outside A support frame is socketed, the lower surface of the support frame is fixedly connected with a base, and a telescopic rod is inserted inside the left side of the protection box, and the impact force on the net cover is reduced through the airbag, thereby avoiding the force on the net cover Deformation, so as to protect the left and right sides of the grille, and at the same time increase the service life of the equipment, drive the transmission gear to move in reverse through the counter gear, so that the grille rotates in the opposite direction and deviates from the impact point, thereby avoiding the grille from continuously hitting objects, which can It protects the motor well and prevents the motor from burning out.
Description
technical field [0001] The invention relates to the technical field of smart home appliances, in particular to a smart home electric fan with a protection function. Background technique [0002] In today's life, when the weather is getting hotter, the temperature is lowered by the electric fan. However, the electric fan is a household appliance that drives the fan blades to rotate through the motor to cool the heat and dredge the air. The electric fan is used in Different places bring a lot of convenience to life. [0003] However, when the electric fan is running and working, when the electric fan turns and hits an object, the motor in the electric fan will continue to rotate in the direction of rotation, which will easily cause the motor to burn out. In addition, after the fan hits, it cannot be quickly It is better to protect the grille, which will lead to deformation of the grille. Therefore, those skilled in the art provide a smart household electric fan with a protect...
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 Patent Type & Authority Patents(China)
IPC IPC(8): F04D25/10F04D29/00F04D29/70
CPCF04D25/105F04D29/002F04D29/703
Inventor 廖新佳
Owner 佛山市顺德区弗居电子科技有限公司