Agricultural sightseeing bulletin board with good propaganda function

A propaganda board and function technology, applied in the agricultural field, can solve the problems of low adjustability, poor waterproofness, poor dustproofness, etc., and achieve the effects of improving service life, improving adjustability, and improving dustproofness.

Inactive Publication Date: 2018-11-13
朱雪英
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are following deficiencies in the above-mentioned patents: the dustproof property of the device during use is poor, the environmental protection is poor, the water resistance is not good, and the adjustable ability is low, and the above-mentioned patents cannot solve this type of problem. Agricultural sightseeing tourism publicity column

Method used

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  • Agricultural sightseeing bulletin board with good propaganda function
  • Agricultural sightseeing bulletin board with good propaganda function
  • Agricultural sightseeing bulletin board with good propaganda function

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Embodiment Construction

[0028] 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.

[0029] refer to Figure 1-5 , a kind of agricultural tourism publicity column with good publicity effect, comprises housing 1, and the bottom outer wall of housing 1 is fixed with four support rods 15 by bolts, and four support rods 15 are respectively positioned at the four corners of the bottom outer wall of housing 1 At two corners, the bottom outer wall of the support rod 15 is fixed with a support base 10 by bolts, and the top inner wall of the housing 1 is fixed with two airbags 16 by bolts, and the two airbags 16 are located on both sides of the top inner wall of the housing 1 respectively. The top inner wall of the body 1 is fixed with a hot and cold blower 1...

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Abstract

The invention belongs to the technical field of agriculture, and in particular relates to an agricultural sightseeing bulletin board with a good propaganda function. Aiming at the problems that in thedesign of the bulletin board, the dust-preventing property is bad, the environmental protection property is poor, the water-proofing property is bad, and the adjusting capacity is low, the followingtechnical scheme is provided: the agricultural sightseeing bulletin board comprises a shell, wherein four support rods are fixed to the outer wall of the bottom of the shell through bolts, the four support rods are respectively positioned at four corners of the outer wall of the bottom of the shell, and support bases are fixed to the outer walls of the bottoms of the support rods through bolts. For the agricultural sightseeing bulletin board, mist and water drops on an observation window can be well air-dried, thus the phenomenon that the mist and water drops influence the observation feelingof a user is avoided, the air-drying capacity for the mist and water drops of the bulletin board is improved, when too much rainwater is accumulated on the ground and overflows to the inside of the shell, a water level sensor can well detect the water level, so that air bags inflate air cushions, then a propagandizing box floats upwards, thus the phenomenon that water enters into the propagandizing box so as to cause short circuit, consequently, the use of a user is influenced, is avoided, and therefore, the waterproofness of the device is improved.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to an agricultural sightseeing and tourism publicity column with good publicity effect. Background technique [0002] At present, agriculture is an industry that uses the growth and development laws of animals and plants to obtain products through artificial cultivation. Agriculture belongs to the primary industry, and the science that studies agriculture is agronomy. The objects of labor in agriculture are living animals and plants, and the products obtained are the animals and plants themselves. Agriculture is the basic industry that provides support for the construction and development of the national economy. Some agricultural technologies need to use bulletin boards for publicity in the expansion. [0003] After searching, the Chinese patent authorization number is CN206741891U, which discloses a variable-length publicity column, including a fixed bracket, a No. 2 canop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F13/04G09F11/08G09F11/10H05K7/20
CPCG09F11/08G09F11/10G09F13/0404G09F13/0413G09F13/0445G09F13/0495H05K7/20
Inventor 朱雪英
Owner 朱雪英
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