CN210052094U - Host computer protection mechanism of computer specialty multimedia classroom desk - Google Patents

Abstract

The utility model discloses a host protection mechanism of a computer professional multimedia classroom desk, which comprises an outer shell and a breathable grid, and has the advantages that the host protection mechanism of the computer professional multimedia classroom desk in the prior art is easy to cause lines to be mutually wound due to more computer wires when in use, is inconvenient to overhaul, is easy to enter dust at the wire connecting part, has high host temperature after long-time use and high damage rate of the hosts for a plurality of class wheels, a dustproof positioning wiring mechanism, a temperature sensor and a cooling mechanism are designed, the wires can be clamped in the middle parts of a first silicon film and a second silicon film when in use, and the silicon films can be adjusted to adapt to the wires with different thicknesses so as to keep the tightness, then the wire connecting card is sleeved on a wiring device, and the temperature generated by the computer standby can be absorbed and discharged by a transverse flow fan at the two sides of the bottom, the functions of dustproof positioning wiring and cross-flow cooling are realized.

Description

Host computer protection mechanism of computer specialty multimedia classroom desk

Technical Field

The utility model relates to a computer technical field, in particular to host computer protection mechanism of computer specialty multimedia classroom desk.

Background

In this era of advanced information technology, multimedia classrooms, which are composed of multimedia computers, liquid crystal projectors, digital video display stands, central control systems, projection screens, audio equipment and many other modern teaching devices, have become indispensable teaching tools, particularly, when the computer profession teaches, the real operation of the computer is very important, which can make students practice and absorb knowledge better, along with the rapid development of scientific technology, the host protection mechanism of the computer profession multimedia classroom desk is also improved technically, however, when the host protection mechanism of the novel computer professional multimedia classroom desk in the prior art is used, the circuits are easy to be intertwined due to more computer wires, the maintenance is inconvenient, dust is easy to enter the wires, and the temperature of the main machine is very high after long-time use, and the damage rate of the main machines for a plurality of shifts is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the host protection mechanism of the computer professional multimedia classroom desk is provided, so that the problems that the host protection mechanism of the novel computer professional multimedia classroom desk in the prior art has many computer wires, circuits are easy to intertwine, the maintenance is inconvenient, the wires are easy to dust, the temperature of the host is very high after the host is used for a long time, and the damage rate of the host for a plurality of class wheels is high are solved, and the dustproof positioning wiring and cross-flow cooling effects are achieved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a host protection mechanism of a computer professional multimedia classroom desk, which comprises an outer shell, a ventilating grid, a front cover plate, a barrier strip, a telescopic footing mechanism, a first handle, an exhaust grid, a dustproof positioning wiring mechanism, a temperature sensor and a cooling mechanism, wherein the middle part of the left side of the outer shell is mutually sleeved with the ventilating grid, the top part of the front end of the outer shell is rotatably connected with the front cover plate through a rotating shaft, the front end inside the outer shell is cast and fused with the barrier strip, the front end of the barrier strip is connected with the front cover plate, the rear end of the outer shell is bolted with the dustproof positioning wiring mechanism through a nut, the top part of the left side of the outer shell is mutually screwed with the temperature sensor, the bottom part of the inner side of the outer shell is welded with the cooling mechanism, the right front side of the bottom end of the outer shell is welded with the telescopic, and the bottom of the front end of the front cover plate is in pouring fusion with the first handle.

Further, dust protected location wiring mechanism includes panel, commentaries on classics board, first silica gel membrane, second silica gel membrane, telescopic link, wiring ware, door plant, second handle and third handle, the inboard upper right side of panel rotates through the pivot with changeing the board and is connected, the inboard upper right side of panel bonds through glue and second silica gel membrane to the second silica gel membrane is located changeing the board bottom, panel front end middle part top welds with the telescopic link, panel middle part below rotates through pivot and door plant and is connected, bottom bonds through glue and first silica gel membrane in changeing the board, it pours the fuse with the second handle to change the board front end below in the board front end, telescopic link surface front end is pegged graft with the wiring ware, door plant front end top is pour with the third handle and is fused.

Further, cooling mechanism is including cooling cabin, first crossflow fan, well check board and second crossflow fan, the left side bottom carries out bolted connection through nut and first crossflow fan in the cooling cabin, the bottom welds with the well check board through the bracing piece in the cooling cabin inboard, the right side bottom carries out bolted connection through nut and second crossflow fan in the cooling cabin, first crossflow fan.

Further, flexible footing mechanism includes flexible loop bar, spacing pearl and silica gel piece, flexible loop bar front end middle part cup joints each other with spacing pearl, flexible loop bar surface bottom cup joints each other with the silica gel piece.

Further, it all is provided with five to change board, first pellosil, second pellosil and second handle, and each changes board, first pellosil, second pellosil and the combination of second handle, and total five are the horizontal equidistance respectively and install in panel middle part top.

Furthermore, five grooves are formed in the wiring device outer ring in an equidistance pouring and fusing mode.

Furthermore, a rectangular groove is poured and fused above the middle part of the front cover plate.

Furthermore, the number of the telescopic bottom foot mechanisms is four, and the four telescopic bottom foot mechanisms are respectively arranged on four opposite angles at the bottom end of the outer shell.

(III) advantageous effects

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

1) the host computer protection mechanism for solving the novel computer specialty multimedia classroom desk of prior art is because the computer wiring is many when using, make the circuit intertwine easily, it is inconvenient to overhaul, wiring department still advances dirt easily, and the temperature of host computer is very high after long-time use, the problem that a plurality of class take turns to that the host computer damage rate is high, dustproof formula location wiring mechanism has been designed, temperature sensor and cooling mechanism, can be with the wiring card at first pellosil and second pellosil middle part during the use, and the wiring of adapting to different thicknesses can be adjusted to the pellosil, make it keep the leakproofness, then overlap the wiring card on the wiring ware, the temperature that the computer standby produced simultaneously can adsorb through the crossflow fan of bottom both sides and discharge, the function of dustproof formula location wiring and crossflow formula cooling has been realized.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the rear view of the dustproof positioning and wiring mechanism of the present invention;

FIG. 3 is a schematic structural view of the cooling mechanism of the present invention;

FIG. 4 is a schematic structural view of the telescopic bottom foot mechanism of the present invention;

FIG. 5 is a front view of the dustproof positioning wiring mechanism of the present invention;

fig. 6 is a schematic view of the structure of the exhaust grid of the present invention;

in the figure: the device comprises an outer shell-1, a ventilation grid-2, a front cover plate-3, a barrier strip-4, a dustproof positioning wiring mechanism-5, a temperature sensor-6, a cooling mechanism-7, a telescopic bottom foot mechanism-8, a first handle-9, an exhaust grid-10, a panel-501, a rotating plate-502, a first silicon rubber film-503, a second silicon rubber film-504, a telescopic rod-505, a wiring device-506, a door plate-507, a second handle-508, a third handle-509, a cooling cabin-701, a first cross flow fan-702, a well grid plate-703, a second cross flow fan-704, a telescopic loop bar-801, a limiting bead-802 and a silicon rubber block-803.

Detailed Description

In the technical scheme:

the dustproof type positioning wiring mechanism-5, the temperature sensor-6, the cooling mechanism-7, the panel-501, the rotating plate-502, the first silicon rubber film-503, the second silicon rubber film-504, the telescopic rod-505, the wiring device-506, the door panel-507, the second handle-508, the third handle-509, the cooling cabin-701, the first cross flow fan-702, the well grid plate-703 and the second cross flow fan-704 are essential innovative components of the utility model.

The outer shell-1, the air permeable grid-2, the front cover plate-3, the barrier strip-4, the telescopic bottom foot mechanism-8, the first handle-9 and the exhaust grid-10 are necessary connection components for realizing the technical proposal of the utility model.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides a host protection mechanism of a computer professional multimedia classroom desk: comprises an outer shell 1, a ventilating grid 2, a front cover plate 3, a barrier strip 4, a telescopic bottom foot mechanism 8, a first handle 9, an exhaust grid 10, a dustproof positioning wiring mechanism 5, a temperature sensor 6 and a cooling mechanism 7, wherein the middle part of the left side of the outer shell 1 is mutually sleeved with the ventilating grid 2, the top of the front end of the outer shell 1 is rotatably connected with the front cover plate 3 through a rotating shaft, the front end inside the outer shell 1 is cast and fused with the barrier strip 4, and 4 front ends of blend stop are connected with the front shroud 3, 1 rear end of shell body carries out bolted connection through nut and dust protected location wiring mechanism 5, top and temperature sensor 6 connect soon each other in 1 left sides of shell body, 1 inboard bottom of shell body welds with cooling mechanism 7, 1 right front side in 1 bottom of shell body welds with flexible footing mechanism 8, 1 bottom middle part of shell body cup joints with exhaust grid 10 each other, 3 front ends of front shroud bottom pour with the first in command 9 and fuse.

The dustproof positioning wiring mechanism 5 comprises a panel 501, a rotating plate 502, a first silicone membrane 503, a second silicone membrane 504, a telescopic rod 505, a wiring device 506, a door plate 507, a second handle 508 and a third handle 509, wherein the right upper side of the inner side of the panel 501 is rotatably connected with the rotating plate 502 through a rotating shaft, the right upper side of the inner side of the panel 501 is bonded with the second silicone membrane 504 through glue, the second silicone membrane 504 is positioned at the bottom of the rotating plate 502, the upper part of the middle part of the front end of the panel 501 is welded with the telescopic rod 505, the lower part of the middle part of the panel 501 is rotatably connected with the door plate 507 through the rotating shaft, the middle part of the rotating plate 502 is bonded with the first silicone membrane 503 through glue, the middle lower part of the front end of the rotating plate 502 is cast with the second handle 508, the front end of the outer surface of the telescopic rod 505 is spliced with the wiring device 506, the top of the front end of the door plate 507 is cast, the wiring can be positioned and clamped fixedly, and the first silicone membrane 503 and the second silicone membrane 504 can adapt to wiring with different sizes for dust prevention.

Wherein, cooling mechanism 7 is including cooling cabin 701, first crossflow blower 702, well check board 703 and second crossflow blower 704, left side bottom carries out bolted connection through nut and first crossflow blower 702 in the cooling cabin 701, bottom welds with well check board 703 through the bracing piece in the cooling cabin 701 is inboard, the right side bottom carries out bolted connection through nut and second crossflow blower 704 in cooling cabin 701, the first crossflow blower 702, can absorb the emission with the temperature steam that computer host both sides produced.

Wherein, flexible footing mechanism 8 includes flexible loop bar 801, spacing pearl 802 and silica gel piece 803, flexible loop bar 801 front end middle part cup joints each other with spacing pearl 802, flexible loop bar 801 surface bottom cup joints each other with silica gel piece 803, can support and stretch out and draw back.

The number of the rotating plates 502, the number of the first silica gel membranes 503, the number of the second silica gel membranes 504 and the number of the second handles 508 are five, each rotating plate 502, each first silica gel membrane 503, each second silica gel membrane 504 and each second handle 508 are combined, and the five groups are respectively arranged in a transverse row at equal intervals above the middle part of the panel 501, so that five wiring positions can be carried out simultaneously.

Five grooves are formed in the outer ring of the wiring unit 506 in a pouring and fusing mode at equal intervals, and the wires can be clamped on the grooves.

Wherein, a rectangular groove is poured and fused above the middle part of the front cover plate 3, which is convenient for operating the control button of the computer host.

The telescopic bottom foot mechanisms 8 are four in number, are respectively arranged at four opposite angles at the bottom end of the outer shell 1, and can be used for simultaneously supporting and adjusting the height.

The working principle is as follows: when in use, the host protection mechanism of the computer professional multimedia classroom desk is firstly placed at a position to be used, then the height of the telescopic bottom foot mechanism 8 is selected and adjusted according to the height of the desk placing space, so that the host protection mechanism of the computer professional multimedia classroom desk can adapt to the placing height, when in adjustment, the limit bead 802 is pressed, and simultaneously the hole slots with different heights are selected for clamping according to the height to be adjusted, the telescopic bottom foot mechanism 8 is provided with four, the four opposite corners are respectively arranged at the bottom end of the outer shell 1 and can be simultaneously supported and adjusted in height, then the front cover plate 3 is opened, the computer host is placed on the well grid plate 703, the bottom of the well grid plate 703 is at a certain interval with the outer shell 1 and can be conveniently insulated, then the wiring is accessed through the dustproof positioning wiring mechanism 5, when in accessing, the rotating plate 502 is turned over, the wiring is inserted on the corresponding socket at the rear side, then the tail part of the wiring is clamped in the middle of the first silicon rubber film 503 and the second silicon rubber film 504, the silicon rubber films on the first silicon rubber film 503 and the second silicon rubber film 504 have certain elasticity and can adapt to the wiring with different thicknesses, meanwhile, the inside of the outer shell 1 keeps sealed, then the wiring at the tail part is clamped on the wiring device 506, five rotating plates 502, five first silicon rubber films 503, five second silicon rubber films 504 and five second handles 508 are arranged, each rotating plate 502, one first silicon rubber film 503, one second silicon rubber film 504 and one second handle 508 are combined, five groups are respectively arranged above the middle part of the panel 501 in a transverse and equidistant mode, the positioning of five wiring lines can be carried out simultaneously, five grooves are poured and fused on the outer ring of the corresponding wiring device 506 in an equidistant mode, the wiring can be clamped on the grooves, then the outer shell is placed, then the temperature sensor 6, the first cross flow fan 702 and the second cross flow fan 704 are connected with a power supply, detect the heat that inside temperature passback signal control first crossflow fan 702 and second crossflow fan 704 absorbed computer host production through temperature sensor 6 and discharge, discharge through exhaust grid 10, can prevent that left and right sides from discharging and causing the high temperature to people or desk, overhaul and directly open door plant 507 and dismantle when dismantling the wiring, this device is convenient when using, can overhaul the convenience, the circuit is handled fast, can not intertwine, and the cooling efficiency is high moreover, and the security is good, can use widely.

Although the present disclosure has been described in detail with reference to the exemplary embodiments, the present disclosure is not limited thereto, and it will be apparent to those skilled in the art that various modifications and changes can be made thereto without departing from the scope of the present disclosure.

Claims (8)

1. The utility model provides a host computer protection mechanism of computer specialty multimedia classroom desk, includes shell body (1), ventilative grid (2), cowl (3), blend stop (4), flexible footing mechanism (8), the first in command (9) and exhaust grid (10), its characterized in that: the air-permeable and air-permeable shell is characterized by further comprising a dustproof type positioning wiring mechanism (5), a temperature sensor (6) and a cooling mechanism (7), wherein the middle of the left side of the shell (1) is mutually sleeved with the air-permeable grid (2), the top of the front end of the shell (1) is rotatably connected with the front cover plate (3) through a rotating shaft, the front end inside the shell (1) is poured and fused with the barrier strip (4), the front end of the barrier strip (4) is connected with the front cover plate (3), the rear end of the shell (1) is in bolted connection with the dustproof type positioning wiring mechanism (5) through a nut, the top of the middle of the left side of the shell (1) is mutually and rotatably connected with the temperature sensor (6), the bottom of the inner side of the shell (1) is welded with the cooling mechanism (7), the right front side of the bottom of the shell (1) is welded with the telescopic footing mechanism (8), and the middle of the bottom, the bottom of the front end of the front cover plate (3) is cast and fused with the first handle (9).

2. The computer professional multimedia classroom desk host protection mechanism as defined in claim 1, wherein: the dustproof positioning wiring mechanism (5) comprises a panel (501), a rotating plate (502), a first silicon rubber film (503), a second silicon rubber film (504), an expansion link (505), a wiring device (506), a door plate (507), a second handle (508) and a third handle (509), wherein the right upper part of the inner side of the panel (501) is rotatably connected with the rotating plate (502) through a rotating shaft, the right upper part of the inner side of the panel (501) is bonded with the second silicon rubber film (504) through glue, the second silicon rubber film (504) is positioned at the bottom of the rotating plate (502), the upper part of the middle part of the front end of the panel (501) is welded with the expansion link (505), the lower part of the middle part of the panel (501) is rotatably connected with the door plate (507) through the rotating shaft, the bottom part of the rotating plate (502) is bonded with the first silicon rubber film (503) through glue, and the second handle (508) are poured and fused together, the front end of the outer surface of the telescopic rod (505) is spliced with the wiring unit (506), and the top of the front end of the door panel (507) is cast and fused with the third handle (509).

3. The computer professional multimedia classroom desk host protection mechanism as defined in claim 2, wherein: cooling mechanism (7) are including cooling cabin (701), first crossflow blower (702), well check board (703) and second crossflow blower (704), bolted connection is carried out through nut and first crossflow blower (702) in cooling cabin (701) left side bottom, bottom welds through bracing piece and well check board (703) in cooling cabin (701) inboard, bolted connection is carried out through nut and second crossflow blower (704) in cooling cabin (701), first crossflow blower (702) right side bottom.

4. A computer professional multimedia classroom desk host protection mechanism as defined in claim 3 wherein: flexible footing mechanism (8) are including flexible loop bar (801), spacing pearl (802) and silica gel piece (803), flexible loop bar (801) front end middle part cup joints each other with spacing pearl (802), flexible loop bar (801) surface bottom cup joints each other with silica gel piece (803).

5. The computer professional multimedia classroom desk host computer protection mechanism as defined in claim 4, wherein: the panel comprises a panel body, and is characterized in that five rotating plates (502), a first silicon membrane (503), a second silicon membrane (504) and a second handle (508) are arranged, each rotating plate (502), the first silicon membrane (503), the second silicon membrane (504) and the second handle (508) are combined, and the five rotating plates, the first silicon membrane (503), the second silicon membrane (504) and the second handle (508) are arranged in a transverse row and are arranged above the middle of the panel (501) at equal intervals.

6. The computer professional multimedia classroom desk host protection mechanism as defined in claim 5, wherein: five grooves are formed in the equidistant pouring and fusing of the outer ring of the wiring unit (506).

7. The computer professional multimedia classroom desk host computer protection mechanism as defined in claim 6, wherein: a rectangular groove is poured and fused above the middle part of the front cover plate (3).

8. A computer professional multimedia classroom desk host protection mechanism as defined in claim 7 wherein: the number of the telescopic bottom foot mechanisms (8) is four, and the four telescopic bottom foot mechanisms are respectively arranged at four opposite angles at the bottom end of the outer shell (1).

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