Fixing structure for slide way type cooker hood

Abstract

The invention provides a trolley ventilator fixing structure which comprises rail slots arranged on a top plate or a side plate of the ventilator by integrated forming or combination and rail bars which can be mutually spliced with the rail slots and arranged at a hanging location. The rail slots have a proper depth and are arranged in parallel. The rail bars are strip bodies corresponding to the shapes of the rail slots. A front slot opening of the rail slot can be provided with a positioning point. The location corresponding to the bottom surface of the rail bar is provided with a buckling-fixing point. The top surface of the rail bar is provided with a horizontal folded surface towards the inside in an opposite shape and is provided with a plurality of discharge holes. The location corresponding to the bottom surface of the rail bar is provided with a perforation with an aperture a little larger than that of the discharge hole. The rail slot arranged on the top plate and the corresponding rail bar can be in a dovetail shape, a round shape or an elliptical shape. The rail slot arranged on the side plate and the corresponding rail bar can be in a dovetail shape, an internally concave shape, a rectangle, a round arc shape, a triangle, a round shape or an elliptical shape. Utilizing the trolley ventilator fixing structure of the invention can improve the fixing stability of the ventilator and lead the ventilator to be convenient to assemble as well as being beneficial to the exhaust of oil stain.

Description

technical field [0001] The invention relates to a fixing structure of a range hood, and more particularly, to a slide rail type fixing structure of a range hood. Background technique [0002] With the rapid development of the economy and the improvement of the quality of life, the use of range hoods has become one of the indispensable kitchen appliances in today's families. Although various manufacturers are constantly researching and developing the structure and function of the range hood, most of the hanging and fixing of the range hood is still in the way of hook and buckle, that is, the range hood is provided with a hook hole and then hooked. On the relative position of the screw, this kind of fixing structure is to ensure that the position of the hook hole and the screw does not deviate. Most people remove the bottom plate of the smoke hood to check the position of the hanging hole and the screw, which will only increase the inconvenience and trouble of fixing. , so th...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the economy and the improvement of the quality of life, the use of range hoods has become one of the indispensable kitchen appliances in today's families. Although various manufacturers are constantly researching and developing the structure and function of the range hood, most of the hanging and fixing of the range hood is still in the way of hook and buckle, that is, the range hood is provided with a hook hole and then hooked. On the relative position of the screw, this kind of fixing structure is to ensure that the position of the hook hole and the screw does not deviate. Most people remove the bottom plate of the smoke hood to check the position of the hanging hole and the screw, which will only increase the inconvenience and trouble of fixing. , so it is necessary to improve

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