CN210667313U

CN210667313U - Computer teaching is with show board

Info

Publication number: CN210667313U
Application number: CN201921040791.5U
Authority: CN
Inventors: 李龙飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-06-02
Anticipated expiration: 2029-07-04

Abstract

The utility model provides a computer teaching is with show board belongs to teaching technical field, including the device main part, the jack, the fixed plate, the glass cabinet door, the activity handle, the apron, a groove, backing plate and plug, device main part left side bottom trompil is provided with the jack, the inside fixed surface of device main part is connected with the fixed plate, device main part front end bottom rotates and is connected with the glass cabinet door, device main part left and right sides surface is changeed through the pivot and is connected with the activity handle, device main part left side top swing joint has the apron, the nested recess that is provided with in device main part left side top, and the recess is the joint setting with the apron, the supporting backing plate that is. The base plate and the plug are taken out, then the base plate is placed on the ground, and then the plug is inserted into the jack, so that the static electricity conducting effect is achieved, and the spare parts of the computer can be guaranteed to be not damaged easily after being interfered by static electricity.

Description

Computer teaching is with show board

Technical Field

The utility model relates to a teaching technical field, more specifically relates to a show board technical field is used in teaching.

Background

Under present intelligent background, often need to teach on the show board when to educational knowledge, demonstrate knowledge point and explain to make the student study and remember on the show board, but current electron show board function singleness, and prevent that the effect of static is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current computer display board function singleness, and do not possess the problem of an effect of preventing static to a show board is used in computer teaching is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a computer teaching is with show board, includes device main part, jack, fixed plate, glass cabinet door, activity handle, apron, recess, backing plate and plug, device main part left side bottom trompil is provided with the jack, the inside fixed surface of device main part is connected with the fixed plate, device main part front end bottom rotates and is connected with the glass cabinet door, device main part left and right sides surface is changeed through the pivot and is connected with the activity handle, device main part left side top swing joint has the apron, the nested recess that is provided with in device main part left side top, and the recess is the joint setting with the apron, the supporting backing plate that is provided with in the recess, electric wire fixedly connected with plug is passed through to backing plate one.

Further preferred embodiments: the jack and the plug are clamped.

Further preferred embodiments: two movable handles are distributed and can rotate 0-90 degrees.

Further preferred embodiments: the rotation angle of the glass cabinet door is 0-90 degrees, and the surface of the glass cabinet door is coated with antistatic materials.

Further preferred embodiments: the surface of the fixing plate is provided with a plurality of openings.

Has the advantages that:

1. this kind of computer teaching is provided with the fixed plate with show board, the fixed plate surface is provided with a plurality of trompils, take out the fixed plate earlier during the use, then take out the accessories that need the show in the computer, like the computer motherboard, then fix the spare part through the trompil on the fixed plate, then settle back the fixed plate in the device main part, because glass cabinet door turned angle is 0-90, and glass cabinet door surface scribbles antistatic material, make to close the glass cabinet door at the show, developments show messenger user turns out the activity handle, then both hands are held the activity handle and are shown dynamically, show more convenient through this kind of mode, and computer spare part in the device also is difficult to damage.

2. This kind of computer teaching is with show board is provided with the jack, and the jack is the joint setting with the plug, when the device needs static show, withdraws the activity handle, then opens the apron, then takes out backing plate, plug, then places the backing plate on ground, then inserts the plug in the jack to play a effect of leading static, can guarantee through this kind of mode that the spare part of computer is difficult to be damaged by the electrostatic interference after.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall usage state structure of the present invention.

In FIGS. 1-2: 1-device body, 101-jack, 102-fixing plate, 2-glass cabinet door, 3-movable handle, 4-cover plate, 401-groove, 402-backing plate and 4021-plug.

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.

Please refer to fig. 1-2, in the embodiment of the utility model, a computer teaching is with show board, including device main part 1, jack 101, fixed plate 102, glass cabinet door 2, activity handle 3, apron 4, recess 401, backing plate 402 and plug 4021, 1 left side bottom trompil of device main part is provided with jack 101, 1 inside fixed surface of device main part is connected with fixed plate 102, 1 front end bottom of device main part rotates and is connected with glass cabinet door 2, 1 left and right sides surface of device main part is changeed through the pivot and is connected with activity handle 3, 1 left side top swing joint of device main part has apron 4, the nested recess 401 that is provided with in 1 left side top of device main part, and recess 401 is the joint setting with apron 4, the supporting backing plate 402 that is provided with in the recess 401, backing plate 402 one end is through electric wire fixedly.

Furthermore, two movable handles 3 are distributed, and the movable handles 3 can rotate 0-90 degrees.

Furthermore, the rotation angle of the glass cabinet door 2 is 0-90 degrees, and the surface of the glass cabinet door 2 is coated with antistatic materials.

Further, fixed plate 102 surface is provided with a plurality of trompils, take out fixed plate 102 earlier during the use, then take out the spare and accessory part that needs the show in the computer, like the computer motherboard, then fix spare and part through the trompil on the fixed plate 102, then settle fixed plate 102 back to in the device main part 1, because glass cabinet door 2 turned angle is 0-90, and glass cabinet door 2 surface scribbles antistatic material, make glass cabinet door 2 to close at the show, dynamic show makes the user turn out activity handle 3, then both hands are held activity handle 3 and are carried out the dynamic show, show more convenient through this kind of mode, and computer spare and part in the device also is difficult to damage.

Further, jack 101 and plug 4021 are the joint setting, and when the device needs static show, withdraw movable handle 3, then open apron 4, then take out backing plate 402, plug 4021, then place backing plate 402 on ground, then insert plug 4021 in jack 101 to play a effect of leading static, can guarantee through this kind of mode that the spare part of computer is difficult for damaging after the static interference.

When the display board for computer teaching is used, firstly, whether the equipment is complete is checked, when the display board is used, the fixing plate 102 is taken out firstly, then the parts to be displayed in the computer, such as a computer mainboard, are taken out, then the parts are fixed through the open holes on the fixing plate 102, then the fixing plate 102 is placed back into the device main body 1, as the rotation angle of the glass cabinet door 2 is 0-90 degrees and the surface of the glass cabinet door 2 is coated with antistatic materials, the glass cabinet door 2 is closed during display, the user rotates the movable handle 3 out during dynamic display, then the movable handle 3 is held by both hands for dynamic display, when the device needs static display, the movable handle 3 is taken back, then the cover plate 4 is opened, then the backing plate 402 and the plug 4021 are taken out, then the backing plate 402 is placed on the ground, then the plug 4021 is inserted into the jack 402101, therefore, the static electricity conducting function is achieved, and the computer parts are not easily damaged after being interfered by static electricity.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A display board for computer teaching comprises a device main body (1), jacks (101), a fixing plate (102), a glass cabinet door (2), a movable handle (3), a cover plate (4), grooves (401), a base plate (402) and a plug (4021), and is characterized in that the jacks (101) are formed in the bottom of the left side of the device main body (1), the fixing plate (102) is fixedly connected to the inner surface of the device main body (1), the glass cabinet door (2) is rotatably connected to the bottom of the front end of the device main body (1), the movable handle (3) is rotatably connected to the surfaces of the left side and the right side of the device main body (1) through a rotating shaft, the cover plate (4) is movably connected to the top of the left side of the device main body (1), the grooves (401) are nested in the top of the left side of the device main body (1), the grooves (401) are in clamping connection with the cover plate (, one end of the backing plate (402) is fixedly connected with a plug (4021) through an electric wire.

2. The display board for computer teaching according to claim 1, wherein: the jack (101) and the plug (4021) are arranged in a clamping mode.

3. The display board for computer teaching according to claim 1, wherein: two movable handles (3) are distributed, and the movable handles (3) can rotate 0-90 degrees.

4. The display board for computer teaching according to claim 1, wherein: the rotation angle of the glass cabinet door (2) is 0-90 degrees, and the surface of the glass cabinet door (2) is coated with an antistatic material.

5. The display board for computer teaching according to claim 1, wherein: the surface of the fixing plate (102) is provided with a plurality of openings.