Drawing board frame with mosquito and insect repelling function for field sketching
A drawing board frame and mosquito technology, which can be applied to devices for catching or killing insects, painting tools, decorative arts, etc. It can solve the problems of not getting rid of mosquitoes, unbearable skin itching, affecting creative inspiration and sketching efficiency, and improving sketching Efficiency, creative inspiration effect
Inactive Publication Date: 2016-03-23
罗建华
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- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] When people use the drawing board frame to support the drawing board to sketch in the wild, because there are many mosquitoes in the wild, the bites of the mosquitoes cause unbearable skin itching, which makes people upset, especially in places with a lot of vegetation, the situation is more serious, which seriously affects creative inspiration and sketching efficiency
The existing drawing board frame only supports the drawing board when sketching in the wild, and does not have the function of repelling mosquitoes
Method used
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Embodiment
[0022] Embodiment: As shown in the figure, a drawing board frame including a four-legged drawing board holder (1) with the function of repelling mosquitoes when sketching in the field, between the front and rear right inclined legs (2) of the drawing board holder (1) The lower part is provided with a disc type mosquito coil burner (3) with a DC micro motor (12) for repelling mosquitoes when sketching in the field, and the front and rear centers of the cylinder body (17) of the disc type mosquito coil burner (3) are respectively It is welded together with the rear and front end faces of the front / rear connecting rod (6), and the front and rear two ends of the front / rear connecting rod (6) are respectively welded to the inner surface of the lower part of the front and rear right slanted tripod (2). Together.
[0023] The disc type mosquito coil burner (3) consists of a sealing cover (4), a tube bottom plate (10), a DC micro motor (12), fan blades (14), a combustion seat plate (1...
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The invention discloses a drawing board frame with a mosquito and insect repelling function for field sketching. The drawing board frame is mainly characterized in that a disc-type mosquito-repellent incense burner which has a direct current micro motor and is used for repelling mosquitoes and insects during field sketching is arranged at the lower part between a front right oblique foot stand and a back right oblique foot stand of the drawing board frame; the disc-type mosquito-repellent incense burner comprises a seal cover, a barrel bottom plate, the direct current micro motor, a fan blade, a combustion base plate, a barrel body, a wind baffle plate, a gripper, a dust baffle plate, a dust deposition pool, a smoke outlet, a dry battery and a circuit switch; the direct current micro motor and the fan blade mounted on the output shaft of the direct current micro motor are arranged at the left end of the combustion base plate, with a wind stopping function, in the disc-type mosquito-repellent incense burner; the dry battery provides electric energy for the direct current micro motor, and is arranged in a battery box at the lower part of the barrel bottom plate; a clamping type battery box cover is arranged at the left end of the battery box; and the circuit switch is arranged at the upper part of the battery box cover. According to the drawing board frame, when sketching in the field without electricity, people can be prevented from being harassed by mosquitoes and insects and are enabled to calmly sketch, the creation inspiration is stimulated, and the sketching efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of sketching utensils, in particular to a drawing board frame with the function of repelling mosquitoes when sketching in the wild. Background technique [0002] When people use the drawing board frame to support the drawing board to sketch in the wild, because there are many mosquitoes in the wild, the bites of the mosquitoes cause unbearable skin itching, which makes people upset, especially in places with a lot of vegetation, the situation is more serious, which seriously affects creative inspiration and sketching efficiency. The existing drawing board frame only has the effect of supporting the drawing board when sketching in the wild, and does not have the function of repelling mosquitoes. Contents of the invention [0003] The purpose of the present invention is to improve the deficiencies of the prior art, to provide a drawing board frame with the function of repelling mosquitoes, which can prevent...
Claims
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IPC IPC(8): B44D3/18A01M1/20
CPCB44D3/18A01M1/2066
Inventor 罗建华
Owner 罗建华