CN214514725U

CN214514725U - Scientific digital experiment table for primary school

Info

Publication number: CN214514725U
Application number: CN202120388468.8U
Authority: CN
Inventors: 周科
Original assignee: Anhui Wilderness Education Consulting Co ltd
Current assignee: Anhui Wilderness Education Consulting Co ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-10-29
Anticipated expiration: 2031-02-22

Abstract

The utility model relates to an laboratory bench technical field discloses the digital laboratory bench of primary school's science. The table comprises a table body, wherein the top surface of the table body is a table top, a boss is fixedly connected with the table top, a display screen panel is rotatably connected at the boss, a display screen is mounted on the display screen panel, a lifting socket is respectively arranged at the left side and the right side of the boss, a dustproof and waterproof cover is fixedly mounted at the top of the lifting socket, a waterproof convex edge is arranged at the boss at the lifting socket, and a limiting block is fixedly mounted at the bottom of the lifting socket; knob groove department is equipped with the knob, knob and dwang fixed connection, the dwang rotates and installs on the bearing frame, the bearing frame with stage body fixed connection, the dwang is kept away from knob one end fixed mounting has the gear, gear and rack toothing, the rack with stopper fixed connection. The utility model provides a digital laboratory bench of primary school's science possesses digital teaching characteristic, and the practicality is strong.

Description

Scientific digital experiment table for primary school

Technical Field

The utility model relates to an laboratory bench technical field, more specifically relates to the digital laboratory bench of primary school's science.

Background

At present, when a primary school scientific experiment is carried out, an experiment table is required to be used for carrying out experiment operation, and the existing scientific experiment table cannot carry out digital teaching and can not adapt to the current digital multimedia teaching; moreover, when scientific experiments are carried out, the socket can be frequently used, the existing experiment table socket is usually arranged on the surface of the experiment table, the socket is arranged on the surface of the experiment table, the dustproof and waterproof effect is poor, the service life of the socket can be influenced, and the safety is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the digital laboratory bench of primary school's science aims at solving one of the technical problem that exists among the prior art at least.

In order to achieve the above object, an aspect of the present invention provides a digital laboratory bench for primary school science, including: the table comprises a table body, wherein the top surface of the table body is a table top, a boss is arranged at the rear part of the table top and fixedly connected with the table top, a display screen panel is rotatably connected at the boss, damping is arranged at the rotatably connected part of the display screen panel and the boss, a display screen is arranged on the display screen panel, a lifting socket is respectively arranged at the left side and the right side of the boss, a dustproof and waterproof cover is fixedly arranged at the top of the lifting socket, a waterproof convex edge is arranged at the lifting socket and fixedly connected with the boss, the waterproof convex edge is matched with the dustproof and waterproof cover, and a limiting block is fixedly arranged at the bottom of the lifting socket;

the anterior left and right sides of stage body respectively is equipped with a knob groove, knob groove department is equipped with the knob, knob and dwang fixed connection, the dwang rotates and installs on the bearing frame, the bearing frame with stage body fixed connection, the dwang is kept away from knob one end fixed mounting has the gear, wheel and rack toothing, the rack with stopper fixed connection.

The digital laboratory bench of the primary school science provided by the technical scheme of the utility model can carry out digital teaching through the display screen by arranging the display screen, the teaching process of teachers can be easier and more convenient, the teaching effect is better, and the learning interest of students can be effectively promoted through multimedia digital teaching; the display screen panel is arranged in a rotatable mode, so that the display screen can be buckled on a table top when not in use, the display screen is effectively protected, and meanwhile, dust can be effectively prevented; the setting of lift socket can make the socket receive the laboratory bench when not using in, effectively carries out dustproof and waterproof to the socket, promotes the life and the safety in utilization of socket.

Additionally, the utility model discloses the digital laboratory bench of primary school's science that above-mentioned technical scheme provided still has following technical characteristic:

as an optimized scheme of the utility model, stage body front side upper portion is equipped with the drawer, the drawer with stage body sliding connection, the quantity of drawer is two, be equipped with the drawer draw groove on the drawer.

As a preferred scheme of the utility model, stage body front side lower part is equipped with the cabinet door, the cabinet door is equipped with two, two the cabinet door is to opening the door setting, every be equipped with a cabinet door kerve on the cabinet door.

As an optimized scheme of the utility model, display screen board top fixed mounting has the handle.

As an optimized proposal of the utility model, the bottom of the table body is fixedly provided with adjusting feet.

As an optimized proposal of the utility model, the left and right sides of the platform body are respectively provided with a carrying digging groove.

As a preferred scheme of the utility model, the shape of knob is plum blossom shape.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the device, the display screen is arranged, so that the experiment table can perform digital teaching through the display screen, the teaching process of a teacher is easier and more convenient, the teaching effect is better, and the learning interest of students can be effectively improved through multimedia digital teaching; the display screen panel is arranged in a rotatable mode, so that the display screen can be buckled on a table top when not in use, the display screen is effectively protected, and meanwhile, dust can be effectively prevented; the setting of lift socket can make the socket receive the laboratory bench when not using in, effectively carries out dustproof and waterproof to the socket, promotes the life and the safety in utilization of socket.

The experiment table has a storage space by arranging the drawer and the cabinet door, so that the practicability is greatly improved; the adjusting feet are arranged at the bottom of the table body, so that the table body can be adjusted through the adjusting feet when the ground is uneven; the transport of laboratory bench can be convenient for in the setting of groove is scratched in the transport.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of a digital laboratory bench for primary school science according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a second three-dimensional structure of a digital laboratory bench for primary school science according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a transmission structure at a lifting socket of the digital scientific laboratory bench for primary school according to the embodiment of the present invention;

FIG. 4 is an enlarged schematic view of portion A of FIG. 1;

fig. 5 is a partial sectional view of the lifting socket of the digital laboratory bench for primary school science according to the embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 5 is:

1 table body, 2 table tops, 3 bosses, 4 display screen boards, 401 display screens, 402 handles, 5 lifting sockets, 501 dustproof and waterproof covers, 502 limit blocks, 6 waterproof convex edges, 7 knob grooves, 8 knobs, 9 rotating levers, 10 racks, 11 gears, 12 bearing seats, 13 drawers, 1301 drawer pull grooves, 14 cabinet doors, 1401 cabinet door pull grooves, 15 adjusting feet and 16 carrying pull grooves.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A digital laboratory bench for primary school science according to some embodiments of the present invention will be described with reference to fig. 1 to 5.

As shown in FIG. 1 and FIG. 2, according to the digital laboratory bench of the primary school science provided by some embodiments of the present invention, comprising a bench 1, the top surface of the bench 1 is a table top 2, a boss 3 is provided at the rear part of the table top 2, the boss 3 is fixedly connected with the table top 2, the boss 3 is rotatably connected with a display screen panel 4, the rotary connection part of the display screen panel 4 and the boss 3 is provided with a damping, the display screen panel 4 is provided with a display screen 401, the top of the display screen panel 4 is fixedly provided with a handle 402, the display screen 401 is arranged, so that the bench 1 can perform digital teaching, the teaching process of a teacher can be easier and more convenient, and the teaching effect is better, the learning interest of students can be effectively promoted through multimedia digital teaching, the display screen panel 4 is arranged in a rotary connection mode, so that the display screen 401 can be buckled on the table top 2 when not in use, and the display screen 401 can be effectively protected, meanwhile, the dustproof effect can be achieved, the display panel 4 can be kept in a good unfolded state when in use by arranging damping at the rotating parts of the display panel 4 and the boss 3, and the problem that the display screen 401 is damaged due to sudden closing cannot occur; the upper part of the front side of the table body 1 is provided with a drawer 13, the drawer 13 is connected with the table body 1 in a sliding manner, wherein the number of the drawers 13 is two, the drawer 13 is provided with a drawer pull groove 1301, further, the lower part of the front side of the table body 1 is provided with a cabinet door 14, the cabinet door 14 is provided with two doors, the two cabinet doors 14 are arranged in a split-door manner, each cabinet door 14 is provided with a cabinet door pull groove 1401, and the table body 1 is provided with a storage space through the arrangement of the drawer 13 and the cabinet door 14, so that the table body 1 is more convenient to use and has stronger practicability; furthermore, the bottom of the table body 1 is fixedly provided with an adjusting foot 15, and the adjusting foot 15 is arranged at the bottom of the table body 1, so that the table body 1 can be adjusted by the adjusting foot 15 when the ground is uneven until the table top 2 is horizontal; the left side and the right side of the table body 1 are respectively provided with a carrying groove 16, and the carrying of the table body 1 can be conveniently carried by the carrying groove 16.

As shown in fig. 1, 3, 4, and 5, according to a specific embodiment, a lifting socket 5 is respectively disposed on the left and right sides of a boss 3, a dustproof and waterproof cover 501 is fixedly mounted on the top of the lifting socket 5, a waterproof convex edge 6 is disposed at the position of the boss 3, where the lifting socket 5 is located, the waterproof convex edge 6 is fixedly connected with the boss 3, the waterproof convex edge 6 is matched with the dustproof and waterproof cover 501, and a limit block 502 is fixedly mounted at the bottom of the lifting socket 5; the left side and the right side of the front part of the table body 1 are respectively provided with a knob groove 7, a knob 8 is arranged at the knob groove 7, wherein the knob 8 is in a quincunx shape, the knob 8 is fixedly connected with a rotating rod 9, the rotating rod 9 is rotatably arranged on a bearing seat 12, the bearing seat 12 is fixedly connected with the table body 1, one end of the rotating rod 9, far away from the knob 8, is fixedly provided with a gear 11, the gear 11 is meshed with a rack 10, and the rack 10 is fixedly connected with a limiting block 502; the lifting socket 5 is arranged to be capable of being folded into the table body 1 when not in use, so that the water can be effectively prevented from being discharged in a dustproof manner, and meanwhile, the service life and the use safety are effectively prolonged.

The using method comprises the following steps:

when the experiment table is used, the display screen plate 4 is rotated to be in a standing state, a teacher carries out digital teaching through the display screen 401 in the teaching process, when the lifting socket 5 needs to be used, the knob 8 is rotated, the knob 8 drives the rotating rod 9 to rotate on the bearing seat 12, the gear 11 on the rotating rod 9 synchronously rotates, the gear 11 is meshed with the rack 10, the rack 10 drives the limiting block 502 to move upwards, the limiting block 502 drives the lifting socket 5 and the dustproof waterproof cover 501 to rise, the lifting socket 5 rises above the surface of the boss 3, the lifting socket 5 can be used, after the use is finished, the knob 8 is reversely rotated to enable the lifting socket 5 to descend again, the lifting socket 5 descends until the bottom surface of the dustproof waterproof cover 501 is attached to the surface of the boss 3, and the lifting socket 5 finishes the retracting action; after the display screen 401 is used, the display panel 4 is turned and buckled down, and the display panel 4 is attached to the table top 2.

In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance: the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Throughout this specification, the schematic representations of the terms used above do not necessarily refer to the same implementation or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the present invention, the terms "upper", "lower", "left", "right", "middle", 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 above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Digital laboratory bench of primary school's science, its characterized in that includes:

a table body (1), a table top (2) is arranged on the top surface of the table body (1), a boss (3) is arranged at the rear part of the table top (2), the boss (3) is fixedly connected with the table-board (2), the boss (3) is rotatably connected with a display screen board (4), the rotary connection part of the display screen panel (4) and the boss (3) is provided with a damper, a display screen (401) is arranged on the display screen panel (4), a lifting socket (5) is respectively arranged at the left side and the right side of the boss (3), the top of the lifting socket (5) is fixedly provided with a dustproof and waterproof cover (501), a waterproof convex edge (6) is arranged at the position of the boss (3) on the lifting socket (5), the waterproof convex edge (6) is fixedly connected with the boss (3), the waterproof convex edge (6) is matched with the dustproof and waterproof cover (501), and the bottom of the lifting socket (5) is fixedly provided with a limiting block (502);

the utility model discloses a rotary table, including table body (1), bench body (1) front portion left and right sides respectively is equipped with a knob groove (7), knob groove (7) department is equipped with knob (8), knob (8) and dwang (9) fixed connection, dwang (9) are rotated and are installed on bearing frame (12), bearing frame (12) with table body (1) fixed connection, dwang (9) are kept away from knob (8) one end fixed mounting has gear (11), gear (11) and rack (10) meshing, rack (10) with stopper (502) fixed connection.

2. A digital laboratory bench for primary school science according to claim 1, wherein: the table body (1) front side upper portion is equipped with drawer (13), drawer (13) with table body (1) sliding connection, the quantity of drawer (13) is two, be equipped with drawer kerve (1301) on drawer (13).

3. A digital laboratory bench for primary school science according to claim 1, wherein: a cabinet door (14) is arranged on the lower portion of the front side of the table body (1), two doors are arranged on the cabinet door (14), the two doors (14) are arranged in a split-door mode, and a cabinet door pull groove (1401) is formed in each cabinet door (14).

4. A digital laboratory bench for primary school science according to claim 1, wherein: the top of the display panel (4) is fixedly provided with a handle (402).

5. A digital laboratory bench for primary school science according to claim 1, wherein: the bottom of the table body (1) is fixedly provided with an adjusting foot (15).

6. A digital laboratory bench for primary school science according to claim 1, wherein: the left side and the right side of the table body (1) are respectively provided with a carrying digging groove (16).

7. A digital laboratory bench for primary school science according to claim 1, wherein: the knob (8) is in a quincuncial shape.