CN211742295U

CN211742295U - Computer network education and teaching device

Info

Publication number: CN211742295U
Application number: CN202020347437.3U
Authority: CN
Inventors: 周丽琴; 罗安才
Original assignee: Yunnan Zhongkeboon Education Technology Co ltd
Current assignee: Yunnan Zhongkeboon Education Technology Co ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-10-23
Anticipated expiration: 2030-03-19

Abstract

The utility model provides a computer network education and teaching device. Computer network education and teaching device includes: a base; the accommodating chamber is arranged on one side of the base; the storage chamber is arranged on one side of the base; the host machine room is arranged on one side of the base; the bidirectional screw rods are rotatably arranged on the inner walls of the two sides of the containing chamber; the two movable blocks are sleeved on the bidirectional screw rod in a threaded manner; the two fixedly connected bottom plates are fixedly arranged on the inner walls of the two sides of the containing chamber respectively; and the two reinforcing sliding rods are fixedly arranged at the tops of the two fixedly connected bottom plates respectively. The utility model provides a computer network education and teaching device has that the protection face is wider, improve teaching quality, radiating effect and promote obvious advantage.

Description

Computer network education and teaching device

Technical Field

The utility model relates to a network education technical field especially relates to a computer network education teaching device.

Background

Computer network education is a novel education mode generated along with the development of modern information technology, computer network education is a traditional teaching mode compatible with face-to-face teaching, letter teaching, self-learning and the like, and is an education mode with optimized combination of various media, when students receive the face-to-face guiding teaching of teachers, basically, the students and the teachers are equipped with a single desktop and a single computer used by the students, then the teachers can control the computers of the students through a host used by the teachers generally, and then the lectures of courses are carried out, so that the students can know the contents of learning more clearly.

But this kind of traditional computer teaching device is mostly simple just puts display screen and host computer under desktop and table, do not carry out a protection to display screen and computer, at long-time the in-process of placing, a lot of ashes can be fallen down to the display screen, still need the frequent self-cleaning of people, delayed normal study time on class, also reduced the teaching quality, and the host computer is in long-time operation, it is difficult to drop the temperature fast only to rely on its self radiating mode, thereby the phenomenon that the computer appears blocking or damages in the use has been improved.

Therefore, there is a need to provide a computer network education and teaching device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a protection face wider, improve teaching quality, radiating effect and promote obvious computer network education and teaching device.

In order to solve the technical problem, the utility model provides a computer network education and teaching device, include: a base; the accommodating chamber is arranged on one side of the base; the storage chamber is arranged on one side of the base; the host machine room is arranged on one side of the base; the bidirectional screw rods are rotatably arranged on the inner walls of the two sides of the containing chamber; the two movable blocks are sleeved on the bidirectional screw rod in a threaded manner; the two fixedly connected bottom plates are fixedly arranged on the inner walls of the two sides of the containing chamber respectively; the two reinforcing slide bars are fixedly arranged at the tops of the two fixedly connected bottom plates respectively, and the top ends of the reinforcing slide bars are fixedly connected with the inner wall of the top of the containing chamber; the bearing table is slidably mounted on the two reinforcing slide bars; the two connecting blocks are fixedly arranged at the bottom of the bearing table; and two bottom ends of the shearing fork rod are respectively hinged with the two movable blocks, and two top ends of the shearing fork rod are respectively hinged with the two connecting blocks.

Preferably, the top of base seted up with the mouth of crossing that the containing chamber is linked together, the top of base is equipped with the closure plate, the bottom fixed mounting of closure plate has to be located cross intraoral sealing plug, the sealing plug with the inner wall of crossing contacts, fixed mounting has the mounting panel on the both sides inner wall of host computer room, the mounting panel is made for the aluminium material.

Preferably, two rubber pads are fixedly mounted on the inner wall of the top of the containing chamber, and the reinforcing sliding rod penetrates through the rubber pads.

Preferably, the one end fixed mounting of two-way lead screw has the runner, it has three to close the door to articulate on the base, and is three close the door respectively with containing room, storing room and host computer room looks adaptation.

Preferably, the bottom of base seted up with the first blow vent that the host computer room is linked together, fixed mounting has the first dirt net of straining on the inner wall of first blow vent, one side of base seted up with the second blow vent that the host computer room is linked together, fixed mounting has the second to strain the dirt net on the inner wall of second blow vent, the host computer room is kept away from fixed mounting has two connecting plates, two on the inner wall of one side of storing room one side fixed mounting that the connecting plate is close to each other has same fixed plate, the fixed plate is kept away from one side fixed mounting of second blow vent has radiator fan.

Preferably, the bottom of the mounting plate is fixedly provided with a radiating fin, and the radiating fin is matched with the radiating fan.

Preferably, four universal wheels are fixedly mounted at the bottom of the base and distributed in a rectangular array.

Compared with the prior art, the utility model provides a computer network education and teaching device has following beneficial effect:

the utility model provides a computer network education and teaching device, when using, take out the closure plate, then clockwise rotate the runner, the bearing platform drives the display screen to rise, can stop until the display screen rises to the top of base completely, open the door that closes of host computer room afterwards and can start the computer, after using up, the anticlockwise rotation runner of the same principle, take in the display screen and accomodate indoor can, effectively solved the traditional display screen and exposed to the outside for a long time and be stained with the condition that more dust, convenient to use, reduce the number of times of wiping ash, the teaching quality is improved, and when the host computer is operated, start radiator fan, radiator fan can absorb outside normal temperature air into the host computer room through the first vent, at this moment, some heat on the host computer just transmits to the radiator fin, the outside air takes away the heat, and arrange to the external world through the second vent, the radiating effect is better, and the dust carried by the outside air can be reduced through the arranged first dust filtering net and the second dust filtering net, and the service life of the main machine is prolonged.

Drawings

Fig. 1 is an exploded schematic view of a first embodiment of the computer network educational and teaching device provided by the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

fig. 3 is an appearance diagram of the first embodiment of the computer network education and teaching device provided by the present invention;

FIG. 4 is a front view of a second embodiment of the computer network educational and educational device provided by the present invention;

fig. 5 is an enlarged schematic view of a portion B shown in fig. 4.

Reference numbers in the figures: 1. the base, 2, the containing room, 3, the storing room, 4, the host computer room, 5, two-way lead screw, 6, the movable block, 7, the rigid coupling bottom plate, 8, the reinforcement slide bar, 9, the bearing platform, 10, the linking piece, 11, the scissor pole, 12, cross the mouth, 13, the closure plate, 14, the sealing plug, 15, the mounting panel, 16, first blow vent, 17, first dust filter net, 18, radiating fin, 19, the second blow vent, 20, the second dust filter net, 21, the connecting plate, 22, the fixed plate, 23, radiator fan.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Referring to fig. 1 to 3, in a first embodiment of the present invention, a computer network education and teaching device includes: a base 1; a housing chamber 2, the housing chamber 2 being opened at one side of the base 1; the storage chamber 3 is arranged on one side of the base 1; the main machine room 4 is arranged on one side of the base 1; the bidirectional screw 5 is rotatably arranged on the inner walls of the two sides of the containing chamber 2; the two movable blocks 6 are sleeved on the bidirectional screw rod 5 in a threaded manner; the two fixedly-connected bottom plates 7 are respectively and fixedly arranged on the inner walls of the two sides of the containing chamber 2; the two reinforcing slide bars 8 are respectively and fixedly installed at the tops of the two fixedly-connected bottom plates 7, and the top ends of the reinforcing slide bars 8 are fixedly connected with the inner wall of the top of the containing chamber 2; the bearing table 9 is arranged on the two reinforcing slide bars 8 in a sliding manner; the two connecting blocks 10 are fixedly arranged at the bottom of the bearing table 9; two bottom ends of the scissor rod 11 are respectively hinged with the two movable blocks 6, and two top ends of the scissor rod 11 are respectively hinged with the two connecting blocks 10.

The top of base 1 seted up with the mouth 12 of crossing that the collecting chamber 2 is linked together, the top of base 1 is equipped with closure plate 13, the bottom fixed mounting of closure plate 13 has and is located sealing plug 14 in the mouth 12 of crossing, sealing plug 14 with the inner wall of crossing 12 contacts, fixed mounting has mounting panel 15 on the both sides inner wall of host computer room 4, mounting panel 15 is made for the aluminium material.

Two rubber pads are fixedly mounted on the inner wall of the top of the containing chamber 2, and the reinforcing slide rod 8 penetrates through the rubber pads.

The one end fixed mounting of two-way lead screw 5 has the runner, it has three to close the door to articulate on the base 1, and is three close the door open respectively with containing chamber 2, storing room 3 and host computer room 4 looks adaptation.

The utility model provides a computer network education and teaching device's theory of operation as follows:

the top of the bearing table 9 in the device can be fixedly provided with a display screen through bolts, and the top of the mounting plate 15 can be fixedly provided with a host through bolts;

when in use, the blocking plate 13 is lifted up firstly, the sealing plug 14 is taken out, then the rotating wheel is rotated clockwise, the rotating wheel drives the two-way screw rod 5 to rotate, the two movable blocks 6 move towards the mutually approaching direction, so that the scissor rod 11 is deformed, and through the connection relationship of the connection block 10, the bearing table 9 can be driven to rise, and then the display screen is driven to rise and gradually pass through the through opening 12, when the bearing table 9 contacts the rubber pad, the rotating wheel continues to rotate, so that the rubber pad is slightly deformed, the display screen completely rises to the upper part of the base 1 at the moment, the opening and closing door of the host computer chamber 4 is opened, the computer can be started, after the use, the rotating wheel rotates anticlockwise similarly, and the display screen is taken into the accommodating chamber 2, through the sealing effect of the sealing plug 14, dust attached to the display screen is greatly reduced, the use is convenient, and frequent dust wiping work on the display screen is not needed.

during the use, take out closure plate 13, then clockwise turning runner, bearing platform 9 just drives the display screen and rises, can stop until the display screen rises to the top of base 1 completely, open closing of host computer room 4 afterwards alright start the computer, use up the back, the anticlockwise rotation runner of the same reason, with the display screen receive in the storage chamber 2 can, effectively solved traditional display screen and exposed the condition of being stained with outside and attaching to more dust for a long time, high durability and convenient use, the number of times of wiping the ash is reduced, the teaching quality is improved.

Second embodiment:

based on the computer network education and teaching device provided by the first embodiment of the application, the second embodiment of the application provides another computer network education and teaching device. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Please combine and refer to fig. 4-5, computer network education and teaching device still include with the first blow vent 16 that host computer room 4 is linked together, first blow vent 16 is seted up the bottom of base 1, fixed mounting has first dust filter 17 on the inner wall of first blow vent 16, one side of base 1 seted up with the second blow vent 19 that host computer room 4 is linked together, fixed mounting has second dust filter 20 on the inner wall of second blow vent 19, host computer room 4 keeps away from fixed mounting has two connecting plates 21 on one side inner wall of storing room 3, two one side fixed mounting that connecting plate 21 is close to each other has same fixed plate 22, fixed plate 22 keeps away from one side fixed mounting that second blow vent 19 has radiator fan 23.

The bottom of the mounting plate 15 is fixedly provided with a heat dissipation fin 18, and the heat dissipation fin 18 is matched with the heat dissipation fan 23.

The bottom fixed mounting of base 1 has four universal wheels, four the universal wheel is the rectangular array and distributes.

When the host computer moves, start radiator fan 23, in radiator fan 23 just can be with outside normal atmospheric temperature air suction host computer room 4 through first air vent 16, a part of heat on the host computer this moment just can transmit for radiating fin 18 through mounting panel 15 that the aluminium material was made, outside air just can be continuous blows over on radiating fin 18, and take away the heat, arrange the external world through second air vent 19 at last, the radiating effect is better, and can reduce the dust that the outside air carried through the first dust filter 17 and the second dust filter 20 that set up, the service life of host computer has been improved.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A computer network educational and teaching device, comprising:

a base;

the accommodating chamber is arranged on one side of the base;

the storage chamber is arranged on one side of the base;

the host machine room is arranged on one side of the base;

the bidirectional screw rods are rotatably arranged on the inner walls of the two sides of the containing chamber;

the two movable blocks are sleeved on the bidirectional screw rod in a threaded manner;

the two fixedly connected bottom plates are fixedly arranged on the inner walls of the two sides of the containing chamber respectively;

the two reinforcing slide bars are fixedly arranged at the tops of the two fixedly connected bottom plates respectively, and the top ends of the reinforcing slide bars are fixedly connected with the inner wall of the top of the containing chamber;

the bearing table is slidably mounted on the two reinforcing slide bars;

the two connecting blocks are fixedly arranged at the bottom of the bearing table;

and two bottom ends of the shearing fork rod are respectively hinged with the two movable blocks, and two top ends of the shearing fork rod are respectively hinged with the two connecting blocks.

2. The computer network education and teaching device of claim 1 wherein the top of the base is provided with a through opening communicating with the receiving chamber, the top of the base is provided with a blocking plate, the bottom of the blocking plate is fixedly provided with a sealing plug positioned in the through opening, the sealing plug contacts with the inner wall of the through opening, the inner walls of the two sides of the main machine chamber are fixedly provided with mounting plates, and the mounting plates are made of aluminum.

3. The computer network education and teaching device of claim 1 wherein two rubber pads are fixedly mounted on the top inner wall of the containing chamber, and the reinforcing slide bar penetrates through the rubber pads.

4. The computer network education and teaching device of claim 1 wherein a rotating wheel is fixedly mounted at one end of the bidirectional screw, and three opening and closing doors are hinged to the base and adapted to the storage chamber, the storage chamber and the main room respectively.

5. The computer network education and teaching device of claim 2, wherein the bottom of the base is provided with a first air vent communicated with the main room, a first dust filtering net is fixedly mounted on the inner wall of the first air vent, a second air vent communicated with the main room is provided on one side of the base, a second dust filtering net is fixedly mounted on the inner wall of the second air vent, the main room is far away from the inner wall of one side of the storage room and is fixedly provided with two connecting plates, two connecting plates are fixedly mounted on one side close to each other and are provided with the same fixing plate, and the fixing plate is far away from one side of the second air vent and is fixedly provided with a cooling fan.

6. The computer network education and teaching device of claim 5 wherein the bottom of the mounting plate is fixedly mounted with heat dissipating fins which are adapted to the heat dissipating fan.

7. The computer network education and teaching device of claim 1 wherein four universal wheels are fixedly mounted to the bottom of the base and are arranged in a rectangular array.