CN213545851U

CN213545851U - Agricultural information-based display device

Info

Publication number: CN213545851U
Application number: CN202022977143.1U
Authority: CN
Inventors: 魏同洋; 杨勇; 王锐; 李敏
Original assignee: Agricultural Information Institute of CAAS
Current assignee: Agricultural Information Institute of CAAS
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-06-25
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses an agricultural information display device, which comprises a main body, a supporting seat, a scroll component and a top cover; the front and the back of the main body are provided with observation windows; the scroll component comprises a first driving roller, a second driving roller, two driven rollers, spreading cloth and a handle component; the handle assembly comprises a main rotating disc, a rotating handle, a secondary rotating disc and a transmission strip; a motor is arranged in the top cover, and a driving gear is arranged on the motor; and a driven gear is arranged on the second driving roller. The utility model can display different information on the exhibition cloth by arranging the scroll component, and the currently displayed information is changed by rotating the handle component, thereby being convenient for people to use; the utility model discloses a both sides all are equipped with the observation window around the main part to realize the rotation of exhibition cloth through the scroll subassembly, thereby can show the positive and negative two-sided content of exhibition cloth simultaneously, the information content of show simultaneously increases, and can increase the number of looking over information simultaneously, reduces the time that people waited for looking over information.

Description

Agricultural information-based display device

Technical Field

The utility model relates to an information-based agricultural equipment, especially an agricultural information-based display device.

Background

The information display device is a device for displaying scientific information (such as a scientific name, a growth state and the like) of crops, and is convenient for people to scientifically and effectively acquire the information of the crops.

However, the conventional information display device adopts a fixed information display mode, that is, only fixed information is set on the display board, for example, only information of a certain growth state of crops can be displayed, and people cannot obtain other growth states of crops from the information, which is inconvenient for people to use; and traditional information display device only carries out single face information exhibition, has restricted the number of people that uses simultaneously, and its information display volume is less.

Therefore, the traditional information display device has the problems that the displayed information is fixed and is single, the use by people is inconvenient, and the displayed information can only be displayed on a single side and is small in display quantity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural information-based display device. The double-face information display device has the advantages that the display information can be adjusted, the use by people is convenient, and the display amount of the information can be displayed on two faces relatively more.

The technical scheme of the utility model: an agricultural informatization display device comprises a main body, a supporting seat arranged at the bottom of the main body, a scroll component arranged in the main body and a top cover arranged on the main body; the front side and the rear side of the main body are both provided with observation windows; the scroll component comprises a first driving roller positioned at the lower left corner of the main body, a second driving roller positioned at the upper right corner, driven rollers respectively positioned at the upper left corner and the lower right corner, a piece of spreading cloth with two ends respectively connected with the first driving roller and the second driving roller, and a handle component arranged at one side of the main body and connected with the first driving roller; the handle assembly comprises a main rotating disc arranged in the main body, a rotating handle penetrating the main body and connected with the main rotating disc, a secondary rotating disc arranged at one end of the first driving roller and a transmission strip connecting the main rotating disc and the secondary rotating disc; a motor is arranged in the top cover, and a driving gear is arranged on the motor; and a driven gear corresponding to the driving gear is arranged on the second driving roller.

In the agricultural information display device, the spreading cloth is sequentially arranged on the first driving roller, the driven roller positioned at the upper left corner, the driven roller positioned at the lower right corner and the second driving roller; the first driving roller and the second driving roller can both roll the spread cloth.

In the agricultural information display device, the support base is provided with two support columns rotatably connected with the main body; the top of each strut is provided with a multi-stage adjusting rotating shaft connected with the main body; the multistage adjusting rotating shaft can realize multistage angle rotation of the main body.

In the agricultural information display device, the top cover is a table; the top of main part is equipped with many screens posts, the bottom of overhead guard is equipped with a plurality of screens grooves corresponding with the screens post.

In the agricultural information display device, the rotating handle is formed by sequentially connecting three metal sleeves with different lengths and thicknesses; a rotary clamping blade is arranged between every two metal sleeves; the rotary clamping blade comprises two connecting blades and a rotating shaft connected with the connecting blades; the rotating handle can rotate through the rotating clamping blade, so that the handle and the straight pipe are in two different states; meanwhile, the length and the thickness of each metal sleeve are different and are arranged in sequence, and the metal sleeves can be nested when in a straight pipe state, so that the occupied space is reduced.

In the agricultural information display device, the spreading is double-sided spreading; and the two sides of the double-sided exhibition cloth are respectively provided with information to be displayed.

In the agricultural informatization display device, two-dimensional code clamping grooves located on the outer side of the observation window are formed in the front side and the rear side of the main body; the two-dimensional code clamping groove can store two-dimensional code cards; and electronic information related to the display information is arranged on the two-dimensional code card.

Compared with the prior art, the utility model has the advantages that the scroll assembly comprising the first driving roller, the second driving roller, the two driven rollers and the spreading cloth is arranged in the main body, so that different state information of crops can be displayed on the spreading cloth, the information displayed in the current observation window is changed by rotating the handle assembly, and people can acquire the required information of different growth states of the crops, thereby being convenient for people to use; the utility model discloses a both sides all are equipped with the observation window around the main part to realize the rotation of exhibition cloth through the scroll subassembly, thereby can show the positive and negative two-sided content of exhibition cloth simultaneously, the information content of show simultaneously increases, and can increase the number of looking over information simultaneously, reduces the time that people waited for looking over information.

Therefore, the display information can be adjusted, so that the display information is convenient for people to use, and the display quantity of the display information can be displayed on two sides relatively more.

Further, the utility model discloses a set up a drive roll and No. two drive rolls and drive various rotations through handle components and motor respectively to make exhibition cloth can carry out the rolling at both ends respectively, can carry out the position of exhibition cloth through the other end rolling after the one end rolling and return to zero, the condition that shows is that the information of one side sees the tail from the beginning and resets, is convenient for look over information again.

The utility model discloses a supporting seat is equipped with the pillar of being connected with the main part rotation, realizes the multistage rotation of main part through the multistage rotation of adjusting the pivot to can adjust the show visual angle of main part, be convenient for look over of different crowds.

Through setting up two-dimensional code card window, can place the two-dimensional code card, the people of being convenient for acquire more information of being not convenient for show on the exhibition cloth through the scanning, for example video information etc..

The rotating handle is formed by sequentially connecting three metal sleeves and a rotating clamping blade, and can be sleeved with each other when not in use, so that the space occupation is reduced; when the handle needs to be used, the metal sleeve is pulled out and the rotating shaft is rotated, so that the metal sleeve is changed into the shape of the handle and is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the internal transmission system of the present invention;

FIG. 3 is a schematic sectional (partial) view of the present invention;

fig. 4 is a schematic structural view of the rotating handle (in a non-rotating state) according to the present invention;

fig. 5 is a schematic structural view of the rotating handle (rotating state) of the present invention.

The labels in the figures are: 1-main part, 2-supporting seat, 21-pillar, 3-top cover, 4-observation window, 41-first driving roller, 411-secondary turntable, 42-driven roller, 43-second driving roller, 431-driven gear, 5-rotating handle, 51-main turntable, 52-transmission bar, 53-connecting blade, 54-rotating shaft, 55-metal sleeve, 6-two-dimensional code clamping groove and 7-spreading cloth.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. An agricultural informatization display device is shown in figures 1-5 and comprises a main body 1, a supporting seat 2 arranged at the bottom of the main body 1, a scroll component arranged in the main body 1 and a top cover 3 arranged on the main body 1; the front side and the rear side of the main body 1 are both provided with observation windows 4; the scroll component comprises a first driving roller 41 positioned at the lower left corner of the main body 1, a second driving roller 43 positioned at the upper right corner, a driven roller 42 respectively positioned at the upper left corner and the lower right corner, a piece of spreading cloth 7 with two ends respectively connected with the first driving roller 41 and the second driving roller 43, and a handle component arranged at one side of the main body 1 and connected with the first driving roller 41; the handle assembly comprises a main turntable 51 arranged in the main body 1, a rotating handle 5 penetrating the main body 1 and connected with the main turntable 51, a secondary turntable 411 arranged at one end of the first driving roller 41 and a transmission strip 52 connecting the main turntable 51 and the secondary turntable 411; a motor is arranged in the top cover 3, and a driving gear is arranged on the motor; the second driving roller 43 is provided with a driven gear 431 corresponding to the driving gear.

The cloth spreading 7 is sequentially arranged on the first driving roller 41, the driven roller 42 positioned at the upper left corner, the driven roller 42 positioned at the lower right corner and the second driving roller 43; the first driving roller 41 and the second driving roller 43 can roll the spread cloth 7.

The supporting seat 2 is provided with two supporting columns 21 which are rotationally connected with the main body 1; the top of each strut 21 is provided with a multi-stage adjusting rotating shaft connected with the main body 1.

The top cover 3 is in a table shape; the top of main part 1 is equipped with many screens posts, the bottom of overhead guard 3 is equipped with a plurality of screens grooves corresponding with the screens post.

The rotating handle 5 is formed by sequentially connecting three metal sleeves 55 with different lengths and thicknesses; a rotary clamping blade is arranged between every two metal sleeves 55; the rotary clamping leaf comprises two connecting leaves 53 and a rotating shaft 54 connected with the connecting leaves 53.

The spreading cloth 7 is a double-sided spreading cloth; the two sides of the double-sided exhibition cloth are respectively provided with different information to be exhibited, one side is different growth state information of crops according to a growth sequence, and the other side is other auxiliary information; of course, the same information can be set on both sides, so that more people can check the information at the same time.

Two-dimensional code clamping grooves 6 positioned on the outer side of the observation window 4 are formed in the front side and the rear side of the main body 1; the two-dimensional code clamping groove 6 is used for storing two-dimensional code cards, and the two-dimensional codes on the two-dimensional code cards enable users to acquire electronic information related to displayed objects, such as videos.

Claims

1. The utility model provides an agricultural information ization display device which characterized in that: comprises a main body (1), a supporting seat (2) arranged at the bottom of the main body (1), a scroll component arranged in the main body (1) and a top cover (3) arranged on the main body (1); the front side and the rear side of the main body (1) are provided with observation windows (4); the scroll component comprises a first driving roller (41) positioned at the lower left corner of the main body (1), a second driving roller (43) positioned at the upper right corner, driven rollers (42) respectively positioned at the upper left corner and the lower right corner, a piece of spreading cloth (7) with two ends respectively connected with the first driving roller (41) and the second driving roller (43), and a handle component arranged on one side of the main body (1) and connected with the first driving roller (41); the handle assembly comprises a main turntable (51) arranged in the main body (1), a rotating handle (5) which is arranged outside the main body (1) in a penetrating way and is connected with the main turntable (51), an auxiliary turntable (411) arranged at one end of the first driving roller (41) and a transmission strip (52) connecting the main turntable (51) and the auxiliary turntable (411); a motor is arranged in the top cover (3), and a driving gear is arranged on the motor; and a driven gear (431) corresponding to the driving gear is arranged on the second driving roller (43).

2. The agricultural informationized displaying device of claim 1, wherein: the supporting seat (2) is provided with two supporting columns (21) which are rotationally connected with the main body (1); the top of each strut (21) is provided with a multi-stage adjusting rotating shaft connected with the main body (1).

3. The agricultural informationized displaying device of claim 1, wherein: the top cover (3) is in a table shape; the top of main part (1) is equipped with many screens posts, the bottom of overhead guard (3) is equipped with a plurality of screens grooves corresponding with the screens post.

4. The agricultural informationized displaying device of claim 1, wherein: the rotating handle (5) is formed by sequentially connecting three metal sleeves (55) with different lengths, lengths and thicknesses; a rotary clamping blade is arranged between every two metal sleeves (55); the rotary clamping leaf comprises two connecting leaves (53) and a rotating shaft (54) connected with the connecting leaves (53).

5. The agricultural informationized displaying device of claim 1, wherein: the spreading cloth (7) is double-sided spreading cloth.

6. The agricultural informationized displaying device of claim 1, wherein: two-dimensional code clamping grooves (6) located on the outer side of the observation window (4) are formed in the front side and the rear side of the main body (1).