CN214955511U

CN214955511U - A teaching aid for science popularization garbage classification

Info

Publication number: CN214955511U
Application number: CN202121269232.9U
Authority: CN
Inventors: 张浩琦; 吴晓云
Original assignee: Nanjing Jiangbei New Area Cuncao Youth Environmental Protection Volunteer Development Center
Current assignee: Nanjing Jiangbei New Area Cuncao Youth Environmental Protection Volunteer Development Center
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-30
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a teaching aid for science popularization rubbish is categorised, the on-line screen storage device comprises a tray, four garbage bins of the even fixedly connected with in tray top, four the equal fixed mounting in internal surface top side of garbage bin has the machine of punching the card, four the equal sliding connection of the interior bottom side of garbage bin has the drawer, four the equal fixedly connected with baffle in surface one side of drawer, and the inside that the baffle runs through the garbage bin perpendicularly extends to the surface, four the equal fixedly connected with handle in one side that the garbage bin was kept away from to the baffle, the storing box has been put to top one side of tray, the inboard of storing box evenly is equipped with a plurality of magnetic card pieces. The utility model discloses in, through the cooperation between POS, magnetic card, treater, controller and the voice module, can in time remind categorised mistake, improve whole interest, can let student's more abundant understanding recoverable thing, other rubbish, rubbish from cooking and harmful rubbish, improve the popular science effect.

Description

A teaching aid for science popularization garbage classification

Technical Field

The utility model relates to a waste classification technical field especially relates to a teaching aid for science popularization waste classification.

Background

Garbage classification generally refers to a collection of activities that classify, store, drop, and transport garbage into common resources according to a certain rule or standard. At present, although garbage cans with different colors are placed at the doorway of a community, various garbage mixed and freely distributed degradable garbage bags are used for containing other garbage. Therefore, the classification of popular science garbage is urgent.

At present many kindergartens and primary schools all are student's science popularization garbage classification, but current science popularization garbage classification's teaching aid is comparatively simple, can not let the student more abundant understanding recoverable thing, other rubbish, rubbish and harmful rubbish remain in the kitchen, lack the interest, also can not in time remind the student whether categorised mistake simultaneously, reduce the science popularization effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a teaching aid for classifying popular science garbage.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a teaching aid for science popularization garbage classification, includes the tray, four garbage bins of the even fixedly connected with in tray top, four the equal fixed mounting in internal surface top side of garbage bin has the machine of punching the card, four the equal sliding connection of the interior bottom side of garbage bin has the drawer, four the equal fixedly connected with baffle in surface one side of drawer, and the inside that the baffle runs through the garbage bin perpendicularly extends to the surface, four the equal fixedly connected with handle in one side that the garbage bin was kept away from to the baffle, the storing box has been put to top one side of tray, the inboard of storing box evenly is equipped with a plurality of magnetism cards, surface one side fixedly connected with casing of tray, the inside of casing is equipped with treater, controller and voice module.

As a further description of the above technical solution:

the top side of tray fixedly connected with bounding wall, and garbage bin and storing box all are located the inboard of bounding wall.

As a further description of the above technical solution:

four the top of garbage bin all rotates and is connected with the bung, four one side that the surface of garbage bin is close to the handle all pastes and has categorised suggestion mark.

As a further description of the above technical solution:

the top of the storage box is rotatably connected with a box cover.

As a further description of the above technical solution:

the tops of the magnetic cards are provided with graphic signs.

As a further description of the above technical solution:

the lithium battery shell is characterized in that a battery jar is arranged inside the shell, a lithium battery is installed on the inner side of the battery jar, and a groove cover is arranged on one side of the outer surface of the shell and corresponds to the battery jar.

As a further description of the above technical solution:

the handle is fixedly connected to the two sides of the outer surface of the tray.

The utility model discloses following beneficial effect has:

1. a teaching aid for classifying popular science garbage can remind classification errors in time through the cooperation of a card swiping machine, a magnetic card, a processor, a controller and a voice module, so that the overall interestingness is improved, students can know recyclable materials, other garbage, kitchen garbage and harmful garbage more fully, and the popular science effect is improved;

2. the utility model provides a magnetic card piece can be taken out at any time in the garbage bin through mutually supporting between drawer, baffle and the handle for science popularization waste classification's teaching aid, increases whole practicality.

Drawings

Fig. 1 is a schematic overall structure diagram of a teaching aid for classifying popular science garbage according to the present invention;

fig. 2 is a schematic view of the internal structure of the housing for classifying the popular science garbage according to the present invention;

fig. 3 is the utility model provides a garbage bin inner structure schematic diagram for science popularization garbage classification's teaching aid.

Illustration of the drawings:

1. a tray; 11. a handle; 2. enclosing plates; 3. a storage box; 31. a box cover; 4. a magnetic card; 41. a graphical indicia; 5. a card swiping machine; 6. a housing; 61. a battery case; 62. a slot cover; 63. a lithium battery; 64. a voice module; 65. a controller; 66. a processor; 7. a trash can; 71. a barrel cover; 72. a classification prompt mark; 73. a handle; 74. a baffle plate; 75. a drawer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a teaching aid for science popularization garbage classification, including tray 1, four garbage bins 7 of the even fixedly connected with in 1 top of tray, the equal fixed mounting in internal surface top side of four garbage bins 7 has the machine of punching the card 5, the equal sliding connection in bottom side of four garbage bins 7 has drawer 75, the equal fixedly connected with baffle 74 in surface one side of four drawer 75, and baffle 74 runs through the inside of garbage bin 7 perpendicularly and extends to the surface, the equal fixedly connected with handle 73 in one side of garbage bin 7 is kept away from to four baffle 74, storing box 3 has been put to top one side of tray 1, the inboard of storing box 3 evenly is equipped with a plurality of magnetic card pieces 4, surface one side fixedly connected with casing 6 of tray 1, the inside of casing 6 is equipped with treater 66, controller 65 and voice module 64.

Top side fixedly connected with bounding wall 2 of tray 1, and garbage bin 7 all is located the inboard of bounding wall 2 with storing box 3, and bounding wall 2 and the design of tray 1 formula as an organic whole reduce the processing step, improve production efficiency, and bounding wall 2 can prevent effectively that magnetism card 4 from dropping to lose simultaneously.

All the top of four garbage bins 7 is rotated and is connected with bung 71, and the surface of four garbage bins 7 is close to one side of handle 73 and all pastes and has categorised suggestion mark 72, and categorised suggestion mark 72 can divide into recoverable thing garbage bin, other garbage bins, kitchen garbage bin and harmful garbage bin with four garbage bins 7, and the student of being convenient for distinguishes.

The top of storing box 3 is rotated and is connected with lid 31, is convenient for seal storing box 3, avoids inside magnetic card piece 4 to lose.

The top of each of the plurality of magnetic cards 4 is provided with a graphic mark 41, which can divide the magnetic cards 4 into a plurality of different garbage so as to perform garbage classification operation.

The inside of casing 6 is equipped with battery jar 61, and lithium cell 63 is installed to battery jar 61's inboard, and lithium cell 63 can provide the power for the teaching aid, and surface one side of casing 6 is equipped with capping 62, and capping 62 is corresponding with battery jar 61, and capping 62 can seal battery jar 61, avoids external environment to cause the harm to battery jar 61 inboard.

The equal fixedly connected with handle 11 in surface both sides of tray 1 is convenient for take tray 1 up, and handle 11 is connected with tray 1 through the screw simultaneously, is convenient for handle 11 installation and dismantlement.

The working principle is as follows: the utility model provides a teaching aid for science popularization rubbish is categorised, open bung 71 and lid 31 at first, then take up storing box 3, empty inside magnetic card 4 at the top of tray 1, put storing box 3 back to the normal position after accomplishing, then put the magnetic card 4 classification that is equipped with different graphic sign 41 into the inboard of different garbage bins 7, magnetic card 4 is when passing through machine for punching the card 5, in case the card for punching fails, represent categorised mistake, machine for punching the card 5 sends the signal to treater 66, treater 66 sends the signal to controller 65, then controller 65 control voice module 64 reminds, after categorised, through handle 73 and baffle 74, take out drawer 75, empty all magnetic card 4 at the top of tray 1, then reset drawer 75, then put magnetic card 4 back to storing box 3's inside, close lid 31 and bung 71.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a teaching aid for science popularization garbage classification, includes tray (1), its characterized in that: the top of the tray (1) is uniformly and fixedly connected with four garbage cans (7), the inner surface top sides of the four garbage cans (7) are fixedly provided with card swiping machines (5), the inner bottom sides of the four garbage cans (7) are slidably connected with drawers (75), one sides of the outer surfaces of the four drawers (75) are fixedly connected with baffles (74), the baffle plates (74) vertically penetrate through the interior of the garbage can (7) and extend to the outer surface, one sides of the four baffle plates (74) far away from the garbage can (7) are fixedly connected with handles (73), a storage box (3) is arranged on one side of the top of the tray (1), a plurality of magnetic cards (4) are uniformly arranged on the inner side of the storage box (3), the outer surface one side fixedly connected with casing (6) of tray (1), the inside of casing (6) is equipped with treater (66), controller (65) and voice module (64).

2. A teaching aid for classification of science popularization garbage according to claim 1, which is characterized in that: the top side of the tray (1) is fixedly connected with the coaming (2), and the garbage can (7) and the storage box (3) are both positioned on the inner side of the coaming (2).

3. A teaching aid for classification of science popularization garbage according to claim 1, which is characterized in that: the top of each of the four garbage cans (7) is rotatably connected with a can cover (71), and a classification prompt mark (72) is pasted on one side, close to the handle (73), of the outer surface of each of the four garbage cans (7).

4. A teaching aid for classification of science popularization garbage according to claim 1, which is characterized in that: the top of the storage box (3) is rotatably connected with a box cover (31).

5. A teaching aid for classification of science popularization garbage according to claim 1, which is characterized in that: the tops of the magnetic cards (4) are provided with graphic signs (41).

6. A teaching aid for classification of science popularization garbage according to claim 1, which is characterized in that: the battery pack is characterized in that a battery jar (61) is arranged inside the shell (6), a lithium battery (63) is installed on the inner side of the battery jar (61), a jar cover (62) is arranged on one side of the outer surface of the shell (6), and the jar cover (62) corresponds to the battery jar (61).

7. A teaching aid for classification of science popularization garbage according to claim 1, which is characterized in that: both sides of the outer surface of the tray (1) are fixedly connected with handles (11).