Multifunctional scientific experiment box

Abstract

The utility model provides a multifunctional scientific experiment box which comprises a main test box and an auxiliary test box, the auxiliary test box is movably placed on the lower side of the main test box, and the main test box comprises a main box body, a storage hanging frame, a partition plate and a first test bed. A user takes out corresponding materials and test tools from the multiple first drawers or the second storage cavities and the third storage cavities and places the materials and the test tools on the upper side of the first test bed, test description manuals or other data can be placed in the two storage hanging frames on the left side of the main box body according to needs, and the user can conveniently take and use the materials and the test tools at any time; and meanwhile, the space of the test bed II is not occupied, and the use convenience of the equipment is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of gas purity analysis equipment, and particularly relates to a multi-functional scientific experiment box. Background Art

[0002] An educational science experiment box is an educational tool for teaching and learning. It usually contains a series of scientific experiment equipment, instruments, materials and instruction manuals. These experiment boxes are designed to help students deepen their understanding of scientific concepts and principles through hands-on operation and observation, and cultivate their experimental skills and scientific thinking abilities. Educational science experiment boxes can cover multiple subject fields, such as physics, chemistry, biology, etc. Their content and complexity also vary according to different grades and learning objectives. By using educational science experiment boxes, students can conduct experiments by themselves, make observations, records, analyses and inferences, so as to explore scientific knowledge more deeply and cultivate creativity and problem-solving abilities.

[0003] The content and design of educational science experiment boxes are usually fixed and it is difficult to update them in a timely manner with the continuous development and update of scientific knowledge, which may lead to outdated experimental content. Therefore, we hope to design a scientific experiment box with a new structure to solve this problem. Content of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a multi-functional scientific experiment box to solve the problems put forward in the above background art.

[0005] The utility model is realized through the following technical solutions: A multi-functional scientific experiment box, comprising: a main test box and a secondary test box. The secondary test box is movably placed under the main test box. The main test box includes a main box body, a storage hanging rack, a partition board and a test bench 1;

[0006] Two storage hanging racks are installed on the left surface of the main box body. A partition board is fixed inside the left lower end of the main box body. A test bench 1 is arranged at the upper end of the main box body. A drawer 1 is movably installed on the right front side of the main box body;

[0007] The secondary test box includes a secondary box body, a plug rod, a lock catch and a drawer 2. The plug rod is movably installed at the right end of the secondary box body. A lock catch is fixed on the front side of the left surface and the front side of the right surface of the secondary box body respectively. A drawer 2 is movably installed inside the front side of the secondary box body.

[0008] As a preferred embodiment, the interior of the left end of the main box body is divided into a second storage cavity and a third storage cavity by a partition board. The second storage cavity is located inside the upper left end of the main box body, and the third storage cavity is located inside the lower left end of the main box body. The front and rear sides of the second storage cavity and the third storage cavity are both designed with openings. The third storage cavity and the second storage cavity with openings can place a variety of commonly used scientific experimental tools as needed, and it is very convenient for users to take and place them.

[0009] As a preferred embodiment, a first storage cavity is provided on the lower side of the right end of the main box body. The front and rear sides of the first storage cavity are both designed with openings. The setting of the first storage cavity can very conveniently place the auxiliary test box.

[0010] As a preferred embodiment, the auxiliary test box further includes a second test bench, a gas spring, a box cover, a movable storage box one, and a movable storage box two. A second test bench is provided on the upper end of the auxiliary box body.

[0011] As a preferred embodiment, the rear side of the upper end of the auxiliary box body is hinged to the lower side of the rear end of the box cover by a hinge. The rear sides of the left end and the right end of the upper surface of the auxiliary box body are respectively hinged to the lower ends of a gas spring. The inner sides of the rear ends of the left end and the right end of the box cover are respectively hinged to the upper ends of a gas spring.

[0012] As a preferred embodiment, a handle is hinged to the front side of the box cover. A movable storage box one is movably installed inside the left side of the box cover, and a movable storage box two is movably installed inside the right side of the box cover through a perforated board.

[0013] After adopting the above technical solution, the beneficial effects of the present utility model are as follows: By setting the main test box, in actual use, the user can classify various supplies required for different scientific experiments in advance and place them in multiple first drawers, or the second storage cavity and the third storage cavity. When multiple scientific experiments need to be carried out, the user takes out the corresponding materials and experimental tools from the multiple first drawers, or the second storage cavity and the third storage cavity, and places them on the upper side of the first test bench. The test instruction manual or other materials can be placed in the two storage hanging racks on the left side of the main box body as needed, which is convenient for the user to take and use at any time;

[0014] Setting of the secondary test box. In actual use, when special scientific experiments are needed or when scientific experiment learning needs to be carried out outdoors, the user can take out the secondary test box from the storage cavity one of the main test box. Its small volume is very convenient for carrying, and the lock provided on it can fix the box cover and the secondary box body, improving the overall stability of carrying. When experiments are needed, the user opens the lock and opens the box cover. At this time, two gas springs can limit and support the box cover to keep it in the open state. Then the user can take out the items required for the experiment placed in drawer two and place them on test bench two. Some items can be placed inside movable storage box one or movable storage box two, which is convenient for the user to use and does not occupy the space of test bench two, greatly improving the convenience of equipment use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of a multifunctional scientific experiment box of the present invention.

[0017] Figure 2 It is a schematic diagram of the rear side structure of the main test box of a multifunctional scientific experiment box of the present invention.

[0018] Figure 3 It is a schematic diagram of the structure of the secondary test box of a multifunctional scientific experiment box of the present invention.

[0019] In the figure, 100 - main test box, 110 - main box body, 111 - storage cavity one, 112 - storage cavity two, 113 - storage cavity three, 120 - storage hanging rack, 130 - partition board, 140 - test bench one, 150 - drawer one;

[0020] 200 - secondary test box, 210 - secondary box body, 220 - insertion rod, 230 - lock, 240 - drawer two, 250 - test bench two, 260 - gas spring, 270 - box cover, 280 - movable storage box one, 290 - movable storage box two. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1 to 3 , the present utility model provides a technical solution: a multifunctional scientific experiment box, including: a main test box 100 and a secondary test box 200. The secondary test box 200 is movably placed below the main test box 100. The main test box 100 includes a main box body 110, a storage hanger 120, a partition 130, and a first test bench 140;

[0023] Two storage hangers 120 are installed on the left surface of the main box body 110. A partition 130 is fixed inside the left lower end of the main box body 110. A first test bench 140 is arranged at the upper end of the main box body 110. A first drawer 150 is movably installed on the right front side of the main box body 110;

[0024] The secondary test box 200 includes a secondary box body 210, a plug rod 220, a lock 230, and a second drawer 240. The plug rod 220 is movably installed at the right end of the secondary box body 210. A lock 230 is fixed on the front side of the left surface and the front side of the right surface of the secondary box body 210 respectively. A second drawer 240 is movably installed inside the front side of the secondary box body 210.

[0025] Please refer to Figures 1 to 2 , the interior of the left end of the main box body 110 is divided into a second storage cavity 112 and a third storage cavity 113 by the partition 130. The second storage cavity 112 is located inside the upper left end of the main box body 110, and the third storage cavity 113 is located inside the lower left end of the main box body 110. The front and rear sides of the second storage cavity 112 and the third storage cavity 113 are both designed with openings. The third storage cavity 113 and the second storage cavity 112 with the opening design can place a variety of commonly used scientific experiment tools according to needs, and it is very convenient for users to take and place.

[0026] A first storage cavity 111 is arranged at the lower right side of the main box body 110. The front and rear sides of the first storage cavity 111 are both designed with openings. The setting of the first storage cavity 111 can very conveniently place the secondary test box 200.

[0027] As the first embodiment of the present utility model, in actual use, the user can classify in advance the supplies required for various different scientific experiments in multiple drawers 150 or storage cavities II 112 and storage cavities III 113. When multiple scientific experiments need to be carried out, the user takes out the corresponding materials and test utensils from multiple drawers 150 or storage cavities II 112 and storage cavities III 113 and places them on the upper side of the test bench I 140. The test instruction manual or other materials can be placed in the two storage hangers 120 on the left side of the main box body 110 as needed, which is convenient for the user to take and use at any time.

[0028] Please refer to Figures 1 to 3 , the auxiliary test box 200 further includes a test bench II 250, a gas spring 260, a box cover 270, a movable storage box I 280 and a movable storage box II 290. A test bench II 250 is provided at the upper end of the auxiliary box body 210.

[0029] The rear side of the upper end of the auxiliary box body 210 is hinged to the lower side of the rear end of the box cover 270 through a hinge. The left rear side and the right rear side of the upper surface of the auxiliary box body 210 are respectively hinged to the lower end of a gas spring 260. The inner part of the left rear side and the inner wall of the right rear side of the box cover 270 are respectively hinged to the upper end of a gas spring 260.

[0030] A handle is hinged to the front side of the box cover 270. A movable storage box I 280 is movably installed inside the left side of the box cover 270, and a movable storage box II 290 is movably installed inside the right side of the box cover 270 through a perforated board.

[0031] As the second embodiment of the present utility model, based on the above first embodiment, in actual use, when a special scientific experiment needs to be carried out or when scientific experiment learning needs to be carried out outside, the user can take out the auxiliary test box 200 from the storage cavity I 111 of the main test box 100. Its smaller volume is very convenient for carrying, and the lock 230 provided thereon can fix the box cover 270 and the auxiliary box body 210, improving the overall stability of carrying. When an experiment needs to be carried out, the user opens the lock 230 and opens the box cover 270. At this time, the two gas springs 260 can limit and support the box cover 270 to keep it in an open state. Then the user can take out the items required for the experiment placed in the drawer II 240 and place them on the test bench II 250. Some items can be placed inside the movable storage box I 280 or the movable storage box II 290, which is convenient for the user to use and does not occupy the space of the test bench II 250, greatly improving the convenience of using the equipment.

[0032] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A multifunctional scientific experiment box, comprising: A main test box (100) and a secondary test box (200), characterized in that the secondary test box (200) is movably placed under the main test box (100), and the main test box (100) comprises a main box body (110), a storage rack (120), a partition (130) and a test bench 1 (140); Two storage racks (120) are installed on the left surface of the main box (110), a partition (130) is fixed inside the left side of the lower end of the main box (110), a test bench (140) is arranged on the upper end of the main box (110), and a drawer (150) is movably installed on the right front side of the main box (110); The auxiliary test box (200) comprises an auxiliary box body (210), an insertion rod (220), a lock (230) and a second drawer (240); the insertion rod (220) is movably mounted on the right end of the auxiliary box body (210); a lock (230) is respectively fixed to the front side of the left surface and the front side of the right surface of the auxiliary box body (210); and the second drawer (240) is movably mounted inside the front side of the auxiliary box body (210).

2. A multifunctional scientific experiment box as claimed in claim 1, characterized in that: The interior of the left end of the main box body (110) is divided into a second storage chamber (112) and a third storage chamber (113) by a partition (130); the second storage chamber (112) is located inside the upper left end of the main box body (110), and the third storage chamber (113) is located inside the lower left end of the main box body (110); the front side and the rear side of the second storage chamber (112) and the third storage chamber (113) are both designed to be open.

3. A multifunctional scientific experiment box as claimed in claim 2, characterized in that: A storage cavity 1 (111) is provided at the lower right end of the main box body (110), and the front and rear sides of the storage cavity 1 (111) are both open.

4. A multifunctional scientific experiment box as claimed in claim 1, characterized in that: The auxiliary test box (200) further comprises a second test bench (250), a gas spring (260), a box cover (270), a first movable storage box (280) and a second movable storage box (290), and the second test bench (250) is arranged at the upper end of the auxiliary box body (210).

5. A multifunctional scientific experiment box as claimed in claim 4, characterized in that: The upper rear side of the auxiliary box body (210) is hinged to the lower rear side of the box cover (270) via a hinge; the left rear side and the right rear side of the upper surface of the auxiliary box body (210) are respectively hinged to the lower end of a gas spring (260); and the left rear inner side and the right rear inner wall of the box cover (270) are respectively hinged to the upper end of a gas spring (260).

6. A multifunctional scientific experiment box as claimed in claim 5, characterized in that: A handle is hingedly connected to the front side of the box cover (270), a movable storage box 1 (280) is movably mounted inside the left side of the box cover (270), and a movable storage box 2 (290) is movably mounted inside the right side of the box cover (270) via a perforated board.

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