CN210895896U

CN210895896U - Computer-aided education teaching experiment table

Info

Publication number: CN210895896U
Application number: CN201922122598.2U
Authority: CN
Inventors: 张君瑞
Original assignee: City University Of Zhengzhou
Current assignee: City University Of Zhengzhou
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-06-30
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a computer-aided education teaching experiment table, which comprises a box body, wherein the box body is provided with a first groove and a second groove, the notches of the first groove and the second groove are positioned on the side elevation surface of the box body, a first guide rail is arranged in the first groove, the first groove is connected with a supporting unit through the first guide rail, and forms a structure that the supporting unit enters and exits the notch of the first groove along the first guide rail, the supporting unit is rotationally and fixedly connected with a rotating piece to form a structure that the included angle between the rotating piece and the horizontal plane can be adjusted and fixed, the rotating piece is rotatably and fixedly connected with a display fixing plate for mounting a computer display to form a structure that the display fixing plate rotates around a plumb line and is fixed, the distance of rotating member and display fixed plate is adjustable, the utility model discloses the display that makes the computer does not occupy laboratory bench surface space when using, and does not influence the use of display.

Description

Computer-aided education teaching experiment table

Technical Field

The utility model relates to a teaching equipment technical field specifically is a computer-aided education teaching experiment platform.

Background

At present teaching work, the hands-on ability of student can be tempered in the actual operation and the memory to the knowledge point deepened, along with the science and technology progress, the teaching field has been used to the computer, the laboratory bench that uses now all is equipped with the computer basically, can assist the student and carry out experimental operation, but in the use, the display of computer can occupy the partly space on laboratory bench surface to reduce the rate of utilization on laboratory bench surface, influence student and mr's in-service use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a computer-aided education teaching experiment table solves the display of computer and does not occupy the problem of laboratory bench surface space when using.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a computer-aided teaching experiment table comprises a box body, wherein the box body is provided with a first groove and a second groove, the notches of the first groove and the second groove are positioned on the side vertical surface of the box body, a first guide rail is arranged in the first groove, the first groove is connected with a supporting unit through the first guide rail, and forms a structure that the supporting unit enters and exits the notch of the first groove along the first guide rail, the side surface of the box body is fixedly connected with a third clamping piece which can fix the position of the supporting unit, the third clamping piece is positioned at the notch of the first groove, the supporting unit is rotationally and fixedly connected with a rotating piece to form a structure capable of adjusting and fixing the included angle between the rotating piece and the horizontal plane, the rotating piece rotates and is fixedly connected with a display fixing plate used for mounting a computer display to form a structure that the display fixing plate rotates and is fixed around a plumb line, and the distance between the rotating piece and the display fixing plate is adjustable;

the second groove is provided with a second guide rail, the second groove is connected with a keyboard supporting plate used for placing a keyboard through the second guide rail, the structure that the keyboard supporting plate enters and exits from a notch of the second groove along the second guide rail is formed, and article storage objects used for storing articles are arranged on the side vertical face of the box body.

Preferably, the supporting unit comprises a first clamping piece, the supporting unit fixes an included angle between the rotating piece and the horizontal plane through the first clamping piece, the rotating piece is connected with a second clamping piece, and the rotating piece fixes the position of the display fixing plate through the second clamping piece.

Preferably, the third fastener includes that inside is the casing of ghost, casing and box fixed connection, be equipped with the pull rod in the casing, the hole on the pull rod both ends process the casing all stretches out outside the casing, the pull rod overcoat has the spring, the spring is located the casing, spring one end and shells inner wall swing joint, other end swing joint have the baffle, baffle and pull rod fixed connection, the baffle is located the casing between spring and the first recess notch.

Preferably, the openings of the first groove and the second groove are arranged on the side vertical surfaces of two adjacent boxes.

Preferably, the box body comprises two cabinet bodies which are arranged at intervals, a handle is arranged on each cabinet body, and the second groove is arranged at the position above the space between the two cabinet bodies.

Preferably, the supporting unit further comprises a transverse plate, a clamping groove matched with the third clamping piece is formed in the lower end face of the transverse plate, a first closing plate for closing a first groove notch is fixedly connected to one side face of the transverse plate, vertical plates are fixedly connected to two sides of the upper surface of the transverse plate respectively, one end of each vertical plate is rotatably connected with the rotating piece, a first threaded hole is formed in the end of each vertical plate, each vertical plate is rotatably connected with the first clamping piece through the first threaded hole, and one end face of each first clamping piece can be in close contact with the rotating piece.

Preferably, the end face, close to the side face of the box body, of the keyboard supporting plate is fixedly connected with a second closing plate, and handles are arranged on the first closing plate, the second closing plate and the storage piece.

Preferably, the upper end of the rotating part is of a convex circular tubular structure, the lower end of the display fixing plate is of a convex structure, the rotating part is sleeved with the display fixing plate through the circular tubular structure and the convex structure to form a structure that the display fixing plate can move along the axis of the circular tubular structure and rotate around the axis of the circular tubular structure, and a second clamping piece is rotatably connected to the joint of the rotating part and the display fixing plate to form a structure that can fix the relative position of the rotating part and the display fixing plate.

Preferably, the tubular structure abuts the riser of the support unit.

(III) advantageous effects

The utility model provides a computer-aided education teaching experiment table. The method has the following beneficial effects:

(1) this computer-aided education teaching experiment table, the first recess that the notch is located box side elevation is seted up to the box, be equipped with first guide rail in the first recess, first recess is connected with the support element through first guide rail, and constitute the structure that the support element advances along first guide rail, go out first recess notch, the support element rotates, fixedly connected with rotating member, it is adjustable to constitute, the structure of contained angle between fixed rotating member and the horizontal plane, the rotating member rotates, fixedly connected with is used for installing computer display's display fixed plate, constitute the display fixed plate and rotate and fixed structure around the plumb line, the distance of rotating member and display fixed plate is adjustable, place the display during the use and use on the support element, do not occupy experiment table surface space, the display fixed plate is adjustable, do not influence the use of display.

(2) This computer-aided education teaching experiment table, the box has been seted up the notch and has been located the second recess on the box side elevation, the second recess is equipped with the second guide rail, the second recess is connected with the keyboard backup pad that is used for placing the keyboard through the second guide rail to constitute the structure that the keyboard backup pad advances, goes out second recess notch along the second guide rail, place in the keyboard backup pad when the keyboard uses, do not occupy experiment table surface space yet.

(3) This computer-aided education teaching experiment table, box side fixedly connected with can fix the third fastener of support element position, and the third fastener is located the notch department of first recess, and is fixed the support element position through the third fastener, conveniently adjusts the distance of display screen apart from the user, and it is more convenient to use.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is an enlarged view of the display fixing plate of the present invention when it is set up.

Fig. 4 is an enlarged view of the present invention a.

Fig. 5 is an enlarged view of the present invention B.

In the figure: the novel multifunctional cabinet comprises a box body 1, a first groove 2, a second groove 3, a first guide rail 4, a second guide rail 5, a second clamping piece 7, a third clamping piece 8, a shell 8.1, a pull rod 8.2, a spring 8.3, a baffle 8.4, a rotating piece 9, a round tubular structure 9.1, a second threaded hole 9.2, a display fixing plate 10, a convex structure 10.1, a keyboard supporting plate 11, an object storage 12, a supporting unit 13, a transverse plate 13.1, a vertical plate 13.2, a clamping groove 13.3, a first threaded hole 13.4, a first clamping piece 13.5, a handle 14, a first sealing plate 15, a second sealing plate 16 and a cabinet body 17.

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.

The first embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: a computer-aided education teaching experiment table comprises a case body 1, the case body 1 is provided with a first groove 2 and a second groove 3 with notches positioned on two adjacent side vertical surfaces of the case body 1, a first guide rail 4 is arranged in the first groove 2, the first guide rail 4 is a damping, buffering and silencing three-section rail of a stainless steel slide rail of a drawer rail, the first guide rail 4 is in screw connection with the side surface of the first groove 2, the first groove 2 is connected with a transverse plate 13.1 of a supporting unit 13 through the first guide rail 4, the supporting unit 13 can reciprocate to enter and exit the notch of the first groove 2 along the first guide rail 4, one side surface of the transverse plate 13.1 on the supporting unit 13 is in screw connection with a first sealing plate 15 for sealing the notch of the first groove 2, two sides of the upper surface of the transverse plate 13.1 are respectively in screw connection with vertical plates 13.2, the vertical plates 13.2 are arranged in parallel, the end of each vertical plate 13.2 close to, the end of each vertical plate 13.2 is provided with a first threaded hole 13.4, each vertical plate 13.2 is rotatably connected with a first clamping piece 13.5 through the first threaded hole 13.4, the first clamping piece 13.5 is of a bolt-shaped structure, one end surface of the first clamping piece 13.5 can be tightly contacted with the rotating piece 9 so as to fix an included angle between the rotating piece 9 and a horizontal plane, and form a structure which can adjust and fix the included angle between the rotating piece 9 and the horizontal plane, the upper end of the rotating piece 9 is a raised circular tubular structure 9.1, the circular tubular structure 9.1 is tightly attached to the vertical plate 13.2 of the supporting unit 13, the lower end of the display fixing plate 10 is a raised structure 10.1 matched with the circular tubular structure 9.1 for use, the raised structure 10.1 is a cylindrical pipe, the rotating piece 9 passes through the circular tubular structure 9.1 and the raised structure 10.1 and is externally sleeved on the display fixing plate 10 for mounting a computer display, and forms a structure which can move along the axis of the circular tubular structure 9.1 and rotate around the circular tubular structure 9.1, namely, the rotating part 9 is rotatably connected with the display fixing plate 10, the distance between the rotating part 9 and the display fixing plate 10 is adjustable, a second threaded hole 9.2 is formed in the upper end of the rotating part 9, the rotating part 9 is rotatably connected with the second clamping part 7 through the second threaded hole 9.2, the second clamping part 7 is of a bolt-shaped structure, one end face of the second clamping part 7 can be in close contact with the display fixing plate 10, the display fixing plate 10 is enabled to move along the axis of the circular tubular structure 9.1 and rotate around the axis of the circular tubular structure 9.1, and the position of the display fixing plate 10 can be fixed by the rotating part 9 through the second clamping part 7.

The box body 1 comprises two cabinet bodies 17 arranged at intervals, the cabinet bodies 17 are used for storing articles, a second groove 3 is arranged at the position above the space between the two cabinet bodies 17, a second guide rail 5 is arranged on the second groove 3, the second guide rail 5 is a damping, buffering and silencing three-section rail of a stainless steel slide rail of a drawer rail, the second guide rail 5 is in screw connection with the side surface of the second groove 3, the second groove 3 is connected with a keyboard supporting plate 11 through the second guide rail 5, the keyboard supporting plate 11 can enter and exit from a notch of the second groove 3 along the second guide rail 5 in a reciprocating mode, a second closing plate 16 is in screw connection with the end surface of the keyboard supporting plate 11 close to the side surface of the box body 1, storage parts 12 for storing articles are arranged on the side vertical surface of the box body 1, and a handle 14 is arranged on each of the.

The third clamping piece 8 capable of fixing the position of the supporting unit 13 is connected to the side face of the box body 1 through a screw, the third clamping piece 8 is close to the notch of the first groove 2, the third clamping piece 8 comprises a shell 8.1, the inner portion of the shell 8.1 is a hollow shell, the shell 8.1 is connected with the box body 1 through a screw, a pull rod 8.2 is arranged in the shell 8.1, two ends of the pull rod 8.2 extend out of the shell 8.1 through holes in the shell 8.1, a spring 8.3 is sleeved outside the pull rod 8.2, the spring 8.3 is located in the shell 8.1, the inner wall of the shell 8.1 is tightly attached to one end of the spring 8.3, the other end of the pull rod is tightly attached to a baffle 8.4, the baffle 8.4 is welded with the pull rod 8.2, the baffle 8.4 is located in the shell 8.1 between the notch of the spring 8.3 and the notch of the first groove 2, a clamping groove 13.3 matched with the third clamping piece 8.2 is arranged on.

During the use, pull out supporting element 13 and keyboard backup pad 11 through handle 14, rotate swivel member 9 and reach suitable position, utilize first fastener 13.5 fixed swivel member 9, rotate display fixed plate 10 and adjust to suitable angle to the height that removes display fixed plate 10 reaches suitable position, utilize second fastener 7 fixed display fixed plate 10, utilize third fastener 8 to fix supporting element 13 to suitable position, can use. The display screen and the keyboard of computer are not used and are respectively received in first recess 2, second recess 3, take out during the use, and the display screen of computer is in the side of keyboard, but the display screen angle regulation of computer also places during the use and use on supporting element 13, do not occupy laboratory bench surface space, place on keyboard supporting plate 11 during the keyboard use, do not occupy laboratory bench surface space yet.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a computer-aided education teaching experiment table, includes box (1), first recess (2), second recess (3) that the notch is located box (1) side elevation have been seted up in box (1), be equipped with first guide rail (4) in first recess (2), its characterized in that: the first groove (2) is connected with a supporting unit (13) through a first guide rail (4), and forms a structure that the supporting unit (13) enters and exits the notch of the first groove (2) along the first guide rail (4), a third clamping piece (8) capable of fixing the position of the supporting unit (13) is fixedly connected to the side surface of the box body (1), the third clamping piece (8) is positioned at the notch of the first groove (2), the supporting unit (13) is rotationally and fixedly connected with a rotating piece (9) to form a structure capable of adjusting and fixing the included angle between the rotating piece (9) and the horizontal plane, the rotating piece (9) is rotatably and fixedly connected with a display fixing plate (10) for mounting a computer display to form a structure that the display fixing plate (10) rotates around a plumb line and is fixed, the distance between the rotating piece (9) and the display fixing plate (10) is adjustable;

the second groove (3) is provided with a second guide rail (5), the second groove (3) is connected with a keyboard supporting plate (11) used for placing a keyboard through the second guide rail (5), and forms a structure that the keyboard supporting plate (11) enters and exits from a notch of the second groove (3) along the second guide rail (5), and a storage object (12) used for storing objects is arranged on the side vertical face of the box body (1).

2. The computer-aided education teaching experimental table of claim 1, wherein: the display fixing plate is characterized in that the supporting unit (13) comprises a first clamping piece (13.5), the supporting unit (13) fixes an included angle between the rotating piece (9) and the horizontal plane through the first clamping piece (13.5), the rotating piece (9) is connected with a second clamping piece (7), and the rotating piece (9) fixes the position of the display fixing plate (10) through the second clamping piece (7).

3. The computer-aided education teaching experimental table of claim 1, wherein: third fastener (8) are including inside casing (8.1) for the ghost, casing (8.1) and box (1) fixed connection, be equipped with pull rod (8.2) in casing (8.1), outside hole on pull rod (8.2) both ends process casing (8.1) all stretched out casing (8.1), pull rod (8.2) overcoat has spring (8.3), spring (8.3) are located casing (8.1), spring (8.3) one end and casing (8.1) inner wall swing joint, other end swing joint have baffle (8.4), baffle (8.4) and pull rod (8.2) fixed connection, baffle (8.4) are located casing (8.1) between spring (8.3) and first recess (2) notch.

4. The computer-aided education teaching experimental table of claim 1, wherein: the openings of the first groove (2) and the second groove (3) are arranged on the side vertical surfaces of two adjacent box bodies (1).

5. The computer-aided education teaching experimental table of claim 1, wherein: the box body (1) comprises two cabinet bodies (17) which are arranged at intervals, a handle (14) is arranged on each cabinet body (17), and the second groove (3) is arranged between the two cabinet bodies (17) at the upper position.

6. The computer-aided education teaching experimental table of claim 2, wherein: support unit (13) still include diaphragm (13.1), the terminal surface is equipped with draw-in groove (13.3) with third fastener (8) matched with under diaphragm (13.1), diaphragm (13.1) a side fixedly connected with seals first closing plate (15) of first recess (2) notch, diaphragm (13.1) upper surface both sides are fixedly connected with riser (13.2) respectively, each riser (13.2) an end rotates with rotating member (9) to be connected, and each first screw hole (13.4) have been seted up to the above-mentioned end department of riser (13.2), each riser (13.2) pass through first screw hole (13.4) are rotated with first fastener (13.5) and are connected, an end face of first fastener (13.5) can be with rotating member (9) in close contact with.

7. The computer-aided education teaching experiment table of claim 6, wherein: the keyboard supporting plate (11) is close to the end face of the side face of the box body (1) and is fixedly connected with a second closing plate (16), and the first closing plate (15), the second closing plate (16) and the storage piece (12) are provided with handles (14).

8. The computer-aided education teaching experimental table of claim 2, wherein: the upper end of rotating member (9) is bellied pipe column structure (9.1), the lower extreme of display fixed plate (10) is protruding structure (10.1), rotating member (9) pass through pipe column structure (9.1), protruding structure (10.1) with display fixed plate (10) cup joint, form display fixed plate (10) and can follow pipe column structure (9.1) axis removes and winds the rotatory structure of pipe column structure (9.1) axis, rotating member (9) with the junction of display fixed plate (10) rotates and is connected with second fastener (7), forms and can fix rotating member (9) with the structure of display fixed plate (10) relative position.

9. The computer-aided education teaching experimental table of claim 8, wherein: the round tubular structure (9.1) is tightly attached to the vertical plate (13.2) of the supporting unit (13).