CN216412069U

CN216412069U - Computer teaching is with main frame structure

Info

Publication number: CN216412069U
Application number: CN202123207469.7U
Authority: CN
Inventors: 梁丽丽
Original assignee: Changchun Vocational Institute of Technology
Current assignee: Changchun Vocational Institute of Technology
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-04-29
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a computer mainframe structure for computer teaching, which comprises a mainframe box, a switch button, an easily-disassembled side plate mechanism and a button protection mechanism, the easily detachable side plate mechanism consists of a side window, a sliding chute, a sliding block, a side window plate, a tail handle, a groove and a magnetic block, the side window is arranged on the side wall of the main case, an easily-disassembled side plate mechanism is arranged on the side surface of the mainframe box, a tail handle is held to push the side window plate into the side window, the side window plate is in sliding embedding with a sliding groove at the side window by means of a sliding block, a magnet block is arranged in a groove of a front end plate body of the side window plate and can be in magnetic connection with the mainframe box which can magnetically adsorb metal, when the mainframe box needs to be disassembled for maintenance, only the tail handle needs to be held to pull towards the rear of the mainframe box, so that the side window plate is pulled out from the side window, and the mainframe component in the mainframe box can be maintained from the side window, thereby greatly facilitating the disassembly and maintenance of the mainframe box.

Description

Computer teaching is with main frame structure

Technical Field

The utility model relates to the technical field of computers, in particular to a computer host structure for computer teaching.

Background

The host refers to a main body part of the computer except for input and output devices, and is also a control box body for placing a mainboard and other main components, and generally includes a CPU, a memory, a hard disk, an optical drive, a power supply, and other input and output controllers and interfaces, such as a USB controller, a video card, a network card, a sound card, and the like.

Patent number CN202022555580.4 discloses a computer host structure for computer teaching, relating to the technical field of computers. The utility model discloses an including bottom plate and handle, the top of bottom plate is provided with two curb plates, fixed plate and movable plate, the bottom plate top is rotated and is connected with the lead screw, lead screw top outer peripheral face has cup jointed from the driving wheel, it is connected with the pivot to rotate between two curb plates, cross recess has been seted up to pivot one end, the worm has been cup jointed on the outer peripheral face at pivot both ends, it is connected with the round bar to rotate on the fixed plate, action wheel and turbine have been cup jointed respectively to round bar both ends outer peripheral face, action wheel and mesh from the driving wheel, turbine and worm meshing, the connecting block has been linked firmly on the movable plate, the connecting block screw thread cup joints in the lead screw outer peripheral face, cross post has been linked firmly on the handle, cross post and cross recess cooperation. The utility model discloses a through rotating the pivot, utilize each parts cooperation, drive the movable plate and rise and descend, the operation has been portably utilized the cooperation of cross post and cross recess for the host computer can not be easily opened by the people, has avoided economic loss.

1. The computer teaching host computer of prior art is mostly desk-top box host computer, and the side door board is installed with the help of bolt locking to the box side of host computer, and the inconvenient dismantlement of side door board of this kind of bolt locking behind the bolt corrosion, and then the side door board dismouting of this kind of host computer is comparatively inconvenient, for this reason, we propose a computer teaching and use host computer structure.

2. The computer teaching host computer of prior art is desk-top box host computer mostly, and the box front end surface mounting of host computer has the start button, and when the host computer box was put in the desk below, student's shank was played the shift knob by mistake easily, and then led to the desktop host computer in the teaching and shut down to influence computer teaching, for this reason, we propose a computer teaching and use host computer structure.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a computer host structure for computer teaching, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a computer mainframe structure is used in computer teaching, includes mainframe box and shift knob, still includes readily removable formula curb plate mechanism and protects button mechanism, readily removable formula curb plate mechanism comprises side window, spout, slider, side luffer boards, caudal peduncle, recess and magnetic path, the side window has been seted up to the side tank wall department of mainframe box, and the mainframe box department of the upper and lower both ends department of side window has seted up the spout, and slides in the cell body of spout the slider, slider fixed connection is at the top both ends of side luffer boards, and the rear end lamina body fixedly connected with caudal peduncle of side luffer boards, the front end lamina body surface of side luffer boards is seted up flutedly, and fixedly connected with magnetic path in the recess, the mainframe box surface in the shift knob outside is provided with protects button mechanism, and protects button mechanism and comprises post hole, insert post, L shape backplate and interior brace table.

Furthermore, the mainframe box top of shift knob top has been seted up the post hole, and the inside embedding in post hole has inserted the post, insert post welded fastening in top one side of L shape backplate, and the vertical plate body surface symmetry arch of L shape backplate has interior brace table.

Further, a switch button is mounted on the front-end case body surface of the main case.

Furthermore, a heat dissipation window is arranged in the middle of the side window plate, and heat dissipation holes are formed in the surface of the window plate of the heat dissipation window; the middle part of the side window plate is provided with a heat dissipation window with heat dissipation holes, and heat in the mainframe box can be dissipated.

Furthermore, two groups of inner supporting tables are symmetrically arranged on the vertical plate body of the L-shaped guard plate, and a gap is reserved between the two groups of inner supporting tables and the vertical plate body of the L-shaped guard plate; the clearance between the two sets of platforms of interior brace and the vertical plate body of L-shaped backplate department can hold shift knob.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the side window of the easily-detachable side plate mechanism is arranged on the side surface of the mainframe box, the tail handle is held to push the side window plate into the side window, at the moment, the plate body of the side window plate is in sliding embedding with the sliding chute at the side window by virtue of the sliding block, after the front end plate body of the side window plate contacts the mainframe box, the magnetic block in the groove of the front end plate body of the side window plate can magnetically adsorb metal to the mainframe box for magnetic connection, when the mainframe box needs to be disassembled for maintenance, the tail handle is only held to be pulled towards the rear of the mainframe box, so that the side window plate is pulled out from the side window, and the maintenance of the mainframe component in the mainframe box can be carried out from the side window, thus the disassembly and the maintenance of the mainframe box of the computer are greatly facilitated.

2. According to the utility model, the button protection mechanism is arranged at the mainframe box outside the switch button, when the switch button is pressed down and the mainframe is started, the inserting column at one side of the L-shaped protection plate is inserted into the column hole at the top end of the mainframe box, at the moment, the L-shaped protection plate is downwards blocked at the outer side of the switch button, meanwhile, the L-shaped protection plate is in contact support with the mainframe box at two sides of the switch button by virtue of the inner supporting table, and the switch button can be prevented from being kicked by a student by mistake by virtue of the protection of the cover cap of the button protection mechanism.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a computer host structure for computer teaching according to the present invention.

Fig. 2 is an exploded view of an easily detachable side plate mechanism of a computer host structure for computer teaching according to the present invention.

Fig. 3 is an exploded view of a button protection mechanism of a computer mainframe structure for computer teaching according to the present invention.

In the figure: 1. a main chassis; 2. a switch button; 3. an easily detachable side plate mechanism; 301. a side window; 302. a chute; 303. a slider; 304. a side window panel; 305. a tail handle; 306. a groove; 307. a magnetic block; 4. a heat dissipation window; 5. a button protection mechanism; 501. a post hole; 502. inserting a column; 503. an L-shaped guard plate; 504. an inner support platform.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a computer mainframe structure for computer teaching comprises a mainframe box 1 and a switch button 2, and further comprises an easily detachable side plate mechanism 3 and a button protection mechanism 5, wherein the easily detachable side plate mechanism 3 comprises a side window 301, a sliding groove 302, a sliding block 303, a side window plate 304, a tail handle 305, a groove 306 and a magnetic block 307, the side window 301 is disposed on a side box wall of the mainframe box 1, the sliding groove 302 is disposed on the mainframe box 1 at upper and lower ends of the side window 301, the sliding block 303 slides into the groove of the sliding groove 302, the sliding block 303 is fixedly connected to two ends of the top of the side window plate 304, the tail handle 305 is fixedly connected to a rear end plate of the side window plate 304, the groove 306 is disposed on a front end plate surface of the side window plate 304, the magnetic block 307 is fixedly connected to the groove 306, the button protection mechanism 5 is disposed on the surface of the mainframe box 1 outside the switch button 2, and the button protection mechanism 5 is composed of a column hole 501, an inserted column 502, an L-shaped protection plate 503 and an inner support platform 504.

Column hole 501 is opened on the top end of mainframe box 1 above switch button 2, and column hole 501's inside embedding has inserted post 502, insert post 502 welded fastening in the top one side of L-shaped backplate 503, and the vertical plate surface symmetry arch of L-shaped backplate 503 has interior brace 504.

Wherein, a switch button 2 is arranged on the front end case body surface of the main case 1.

The middle part of the side window plate 304 is provided with a heat dissipation window 4, and the surface of the window plate of the heat dissipation window 4 is provided with heat dissipation holes; the heat dissipation window 4 with heat dissipation holes is disposed in the middle of the side window plate 304 to dissipate heat in the main cabinet 1.

Two groups of the inner supporting platforms 504 are symmetrically arranged on the vertical plate body of the L-shaped guard plate 503, and a gap is reserved between the two groups of the platform bodies of the inner supporting platforms 504 and the vertical plate body of the L-shaped guard plate 503; the switch button 2 can be accommodated in the gap between the two sets of the inner supporting platform 504 and the vertical plate body of the L-shaped guard plate 503.

It should be noted that, the utility model is a computer mainframe structure for computer teaching, a side window 301 of an easy-to-detach side panel mechanism 3 is arranged on a side surface of a mainframe box 1, a tail handle 305 is held to push the side panel 304 into the side window 301, at this time, a plate body of the side panel 304 is slidably embedded with a chute 302 at the side window 301 by a slide block 303, when a front panel body of the side panel 304 contacts the mainframe box 1, a magnetic block 307 in a groove 306 of the front panel body of the side panel 304 can magnetically adsorb metal to the mainframe box 1 for magnetic connection, when the mainframe box 1 needs to be disassembled for maintenance, only the tail handle 305 needs to be held to be pulled towards the rear of the mainframe box 1, so that the side panel 304 is pulled out from the side window 301, the maintenance of a mainframe component in the mainframe box 1 can be carried out from the side window 301, which is extremely large and facilitates the disassembly and maintenance of the mainframe box, a protection button mechanism 5 is arranged at the mainframe box 1 outside a switch button 2, after the switch button 2 is pressed and the host is started, the inserting column 502 at one side of the L-shaped guard plate 503 is inserted into the column hole 501 at the top end of the host case 1, at the moment, the L-shaped guard plate 503 is downwards blocked at the outer side of the switch button 2, meanwhile, the L-shaped guard plate 503 is in contact support with the host cases 1 at two sides of the switch button 2 by means of the inner supporting platform 504, and the switch button 2 can be prevented from being kicked by a student by mistake by means of the cover protection of the button protection mechanism 5.

The utility model relates to a computer host structure for computer teaching, which comprises a host case 1; 2. a switch button; 3. an easily detachable side plate mechanism; 301. a side window; 302. a chute; 303. a slider; 304. a side window panel; 305. a tail handle; 306. a groove; 307. a magnetic block; 4. a heat dissipation window; 5. a button protection mechanism; 501. a post hole; 502. inserting a column; 503. an L-shaped guard plate; 504. the internal support table and the components are all universal standard parts or components known by those skilled in the art, and the structure and the principle of the internal support table are known by technical manuals or by routine experiments.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a computer teaching is with computer mainframe structure, includes mainframe box (1) and shift knob (2), its characterized in that: the portable type multifunctional side cabinet is characterized by further comprising an easily detachable side plate mechanism (3) and a button protection mechanism (5), wherein the easily detachable side plate mechanism (3) is composed of a side window (301), a sliding groove (302), a sliding block (303), a side window plate (304), a tail handle (305), a groove (306) and a magnetic block (307), the side window (301) is formed in the side box wall of the main cabinet (1), the sliding groove (302) is formed in the main cabinet (1) at the upper end and the lower end of the side window (301), the sliding block (303) slides into the groove body of the sliding groove (302), the sliding block (303) is fixedly connected to the two ends of the top of the side window plate (304), the tail handle (305) is fixedly connected to the rear end plate body of the side window plate (304), the groove (306) is formed in the surface of the front end plate body of the side window plate (304), the magnetic block (307) is fixedly connected to the groove (306), the button protection mechanism (5) is arranged on the surface of the main cabinet (1) outside the switch button (2), and the button protection mechanism (5) is composed of a column hole (501), an inserted column (502), an L-shaped protection plate (503) and an inner support platform (504).

2. A computer-aided instruction host structure according to claim 1, wherein: column hole (501) have been seted up on mainframe box (1) top of shift knob (2) top, and the inside embedding in column hole (501) has inserted post (502), insert post (502) welded fastening in the top one side of L shape backplate (503), and the vertical plate body surface symmetry arch of L shape backplate (503) has interior brace table (504).

3. A computer-aided instruction host structure according to claim 1, wherein: the switch button (2) is installed on the front end box body surface of the mainframe box (1).

4. A computer-aided instruction host structure according to claim 1, wherein: the middle part of the side window plate (304) is provided with a heat dissipation window (4), and the surface of the window plate of the heat dissipation window (4) is provided with a heat dissipation hole.

5. A computer-aided instruction host structure according to claim 1, wherein: two groups of inner supporting platforms (504) are symmetrically arranged on the vertical plate body of the L-shaped guard plate (503), and a gap is reserved between the two groups of platform bodies of the inner supporting platforms (504) and the vertical plate body of the L-shaped guard plate (503).