CN215737519U - Computer protector of multi-functional teaching usefulness - Google Patents
Computer protector of multi-functional teaching usefulness Download PDFInfo
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- CN215737519U CN215737519U CN202121851257.XU CN202121851257U CN215737519U CN 215737519 U CN215737519 U CN 215737519U CN 202121851257 U CN202121851257 U CN 202121851257U CN 215737519 U CN215737519 U CN 215737519U
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- 230000001012 protector Effects 0.000 title abstract description 3
- 238000013016 damping Methods 0.000 claims abstract description 51
- 230000017525 heat dissipation Effects 0.000 claims abstract description 33
- 230000033228 biological regulation Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 23
- 230000000670 limiting effect Effects 0.000 claims description 15
- 238000012423 maintenance Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 57
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000000295 complement effect Effects 0.000 abstract description 3
- 230000002633 protecting effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 7
- 230000006872 improvement Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a computer protector of multi-functional teaching usefulness, including protection machanism and complementary unit, through having set up protection machanism inside the teaching platform, set up filter bag net and heat dissipation fan, be favorable to improving the filter effect to the air current and utilize the air current to carry out the radiating effect to computer part etc, set up damping spring and gag lever post, be favorable to improving the damping effect, reduce the influence of external force to parts such as computer, set up dampproof board and first regulation pole, be favorable to improving the absorption to the inside moisture of teaching platform and the regulation effect to adjusting the bottom plate, through having set up complementary unit at the adjusting the bottom plate top, set up guard plate and protection roof, be favorable to improving the protecting effect to the computer display screen, set up rotor plate and second regulation pole, be favorable to improving the regulation effect to computer display screen angle.
Description
Technical Field
The utility model relates to the field related to computer auxiliary equipment, in particular to a multifunctional computer protection device for teaching.
Background
The multifunctional teaching is characterized in that in the teaching process, according to the characteristics of a teaching target and a teaching object, modern teaching media are reasonably selected and applied through teaching design and are organically combined with the traditional teaching means to participate in the whole teaching process together, and a plurality of media information acts on students to form a reasonable teaching process structure so as to achieve the optimized teaching effect; the computer protection device refers to a mechanical device for protecting and accommodating equipment such as a computer.
The existing computer host protective device has certain disadvantages in use, is difficult to perform better heat dissipation on the inside, is not enough to perform moisture prevention on a computer host, has general shock absorption, and brings certain adverse effects to practical use; meanwhile, part of the devices lack good protection on the heat dissipation assembly, so that dust and sundries can easily enter the heat dissipation mechanism; the short circuit and stop of the heat dissipation assembly are easily caused; meanwhile, the computer teaching device lacks a certain angle adjusting function, and the eyesight and the physical health of teachers can be affected after long-time use.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a computer protection device for multi-function teaching.
The utility model is realized in such a way, a multifunctional computer protection device for teaching is constructed, the device comprises a teaching platform, a supporting leg, a keyboard drawer, a maintenance window door, a containing cabinet, a protection mechanism, a computer display screen, a control panel, an electric wire and a computer host, the periphery of the bottom of the teaching platform is all connected with the supporting leg through a bolt, an inner groove on the right top side of the front end of the teaching platform is connected with the keyboard drawer in a sliding way, the left side of the front end surface of the teaching platform is connected with the maintenance window door through a hinge, the containing cabinet is arranged on the right bottom side of the teaching platform, the computer display screen is arranged above the teaching platform, the front end of the maintenance window door is connected with the control panel through a bolt, the right end of the teaching platform is fixedly connected with the electric wire, the computer host is arranged in the teaching platform, the keyboard drawer, the computer display screen, the electric wire and the computer host are all electrically connected with the control panel, the protection mechanism is arranged in the teaching platform, the protection mechanism comprises an installation side plate, a filter bag net, a damping spring, a limiting rod, a damping plate, a damp-proof plate, a first adjusting rod, an adjusting bottom plate, an auxiliary mechanism, a heat dissipation fan and a PLC (programmable logic controller), the left end face of the teaching table is in bolted connection with the installation side plate, the filter bag net is arranged on the inner side of a through hole of the installation side plate, the bottom of the teaching table is elastically connected with the damping spring, the top of the damping spring is elastically connected with the damping plate, the damping plate is in slidable connection with the inner wall of the teaching table, the left side of the damping plate is slidably connected with the right end of the installation side plate, the bottom of the teaching table is in bolted connection with the limiting rod, a piston rod at the top of the limiting rod is in bolted connection with the damping plate, the top of the damping plate is in bolted connection with the damp-proof plate, the damp-proof plate is in slidable connection with the inner wall of the teaching table, the left side of the damping plate is slidably connected with the right end of the installation side plate, and the top of the damp-proof plate is in bolted connection with a computer host, dampproofing roof portion all around with first regulation pole bolted connection, first regulation pole top piston rod and regulation bottom plate bottom bolted connection all around, regulation bottom plate and teaching platform inner wall sliding connection, regulation bottom plate and installation curb plate right-hand member sliding connection, the regulation bottom plate top is equipped with complementary unit, adjust bottom plate bottom middle side and heat dissipation fan bolted connection, dampproofing roof portion and PLC controller bolted connection, first regulation pole and heat dissipation fan all with PLC controller electric signal connection, first regulation pole, heat dissipation fan and PLC controller all are connected with the control panel electricity.
Preferably, the auxiliary mechanism comprises a protection plate, a rotation plate, an installation block, a second adjustment rod, a baffle and a protection top plate, the left side and the right side of the top of the adjustment bottom plate are connected with the protection plate through bolts, the inner side of the protection plate is connected with the rotation shaft at the bottom of the rotation plate in a rotating mode, the groove at the rear end of the adjustment bottom plate is connected with the installation block in a rotating mode, the installation block is fixedly connected with the second adjustment rod, a piston rod at the top of the second adjustment rod is connected with the bottom of the rotation plate in a rotating mode, the top of the rotation plate is connected with a computer display screen through bolts, the front side and the rear side of the top of the rotation plate are connected with the baffle through bolts, the inner side of the protection top plate is connected with the rotation shaft at the bottom of the protection top plate in a rotating mode, the protection top of the baffle is connected with the second adjustment rod through electrical signals of a PLC, and the second adjustment rod is electrically connected with a control panel.
Preferably, the mounting side plates are provided with forty-two groups of through holes and filter bag nets, and the forty-two groups of filter bag nets are distributed in six rows from top to bottom at equal intervals.
Preferably, the shock attenuation board and dampproof board all are the parallel relation with adjusting the bottom plate, and the removal length of adjusting the bottom plate is 40 CM.
Preferably, open grooves are formed in the middle side of the adjusting bottom plate and the middle side of the rotating plate and are connected with a pipeline of a fan-out air outlet of the heat dissipation fan.
Preferably, twelve groups of damping springs and limiting rods are arranged at the bottom of the teaching platform, and the twelve groups of damping springs and limiting rods are distributed in three groups from left to right at equal intervals.
Preferably, an angle interval between the rotating plate and the second adjusting rod and an angle interval between the second adjusting rod and the adjusting bottom plate are both 0 degree to 90 degrees.
Preferably, the sum of the height of the protection plate and the thickness of the adjusting bottom plate is the same as the length of the first adjusting rod piston rod, and the specification of the protection top plate is the same as the size of the opening in the left side of the top of the teaching table.
Preferably, the damping spring is made of high-carbon steel.
Preferably, the material of the protective top plate is steel.
The utility model has the following advantages: the utility model provides a multifunctional computer protection device for teaching through improvement, which has the following improvement compared with the same type of equipment:
according to the multifunctional computer protection device for teaching, the protection mechanism is arranged in the teaching table, the filter bag net and the heat dissipation fan are arranged, so that the filtering effect on air flow and the heat dissipation effect on computer parts and the like by utilizing the air flow are favorably improved, the damping spring and the limiting rod are arranged, the damping effect is favorably improved, the influence of external force on parts such as a computer host and the like is reduced, and the moisture-proof plate and the first adjusting rod are arranged, so that the absorption of moisture in the teaching table and the adjusting effect on the adjusting bottom plate are favorably improved.
According to the multifunctional computer protection device for teaching, the auxiliary mechanism is arranged at the top of the adjusting bottom plate, the protection plate and the protection top plate are arranged, so that the protection effect on a computer display screen is favorably improved, and the rotating plate and the second adjusting rod are arranged, so that the adjustment effect on the angle of the computer display screen is favorably improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the guard mechanism of the present invention;
FIG. 3 is a left side view of the shielding mechanism of the present invention;
FIG. 4 is a left side view of the auxiliary mechanism of the present invention;
fig. 5 is a rear view of the auxiliary mechanism of the present invention.
Wherein: the multifunctional intelligent cabinet comprises a teaching platform-1, supporting legs-2, a keyboard drawer-3, a maintenance window-4, a storage cabinet-5, a protection mechanism-6, a computer display screen-7, a control panel-8, electric wires-9, a computer host-10, mounting side plates-61, a filter bag net-62, a damping spring-63, a limiting rod-64, a damping plate-65, a damp-proof plate-66, a first adjusting rod-67, an adjusting bottom plate-68, an auxiliary mechanism-69, a heat dissipation fan-610, a PLC (programmable logic controller) -611, a protection plate-691, a rotating plate-692, a mounting block-693, a second adjusting rod-694, a baffle-695 and a protection top plate-696.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the utility model relates to a multifunctional computer protection device for teaching, which comprises a teaching platform 1, supporting legs 2, a keyboard drawer 3, a maintenance window door 4, a storage cabinet 5, a protection mechanism 6, a computer display screen 7, a control panel 8, electric wires 9 and a computer host 10, wherein the periphery of the bottom of the teaching platform 1 is connected with the supporting legs 2 through bolts, an inner groove in the right top side of the front end of the teaching platform 1 is connected with the keyboard drawer 3 in a sliding mode, the left side of the front end face of the teaching platform 1 is connected with the maintenance window door 4 through a hinge, the storage cabinet 5 is arranged on the right bottom side of the teaching platform 1, the computer display screen 7 is arranged above the teaching platform 1, the front end of the maintenance window door 4 is connected with the control panel 8 through bolts, the right end of the teaching platform 1 is fixedly connected with the electric wires 9, the computer host 10 is arranged inside the teaching platform 1, and the keyboard drawer 3, the computer display screen 7, the electric wires 9 and the computer host 10 are electrically connected with the control panel 8.
Referring to fig. 2, 3 and 4, the computer protection device for multifunctional teaching of the present invention comprises a protection mechanism 6 disposed inside a teaching platform 1 to improve a protection effect, the protection mechanism 6 includes a mounting side plate 61, a filter bag net 62, a damping spring 63, a limit rod 64, a damping plate 65, a damp-proof plate 66, a first adjusting rod 67, an adjusting bottom plate 68, an auxiliary mechanism 69, a heat dissipation fan 610 and a PLC controller 611, the left end surface of the teaching platform 1 is bolted to the mounting side plate 61 to improve the fixing effect of the mounting side plate 61, the filter bag net 62 is disposed inside a through hole of the mounting side plate 61 to improve the filtering effect of the air flow, the bottom of the teaching platform 1 is elastically connected to the damping spring 63 to improve the fixing effect of the damping spring 63, the top of the damping spring 63 is elastically connected to the damping plate 65 to improve the damping effect of the damping spring 63, the damping plate 65 is slidably connected to the inner wall of the teaching platform 1, the moving effect of the damping plate 65 is improved, the left side of the damping plate 65 is in sliding connection with the right end of the mounting side plate 61, the moving effect of the damping plate 65 is improved, the bottom in the teaching platform 1 is in bolted connection with the limiting rod 64, the fixing effect of the limiting rod 64 is improved, the piston rod at the top of the limiting rod 64 is in bolted connection with the damping plate 65, the limiting effect on the damping plate 65 is improved, the top of the damping plate 65 is in bolted connection with the damp-proof plate 66, the fixing effect of the damp-proof plate 66 is improved, the damp-proof plate 66 is in sliding connection with the inner wall of the teaching platform 1, the moving effect of the damp-proof plate 66 is improved, the left side of the damp-proof plate 66 is in sliding connection with the right end of the mounting side plate 61, the moving effect of the damp-proof plate 66 is improved, the top of the damp-proof plate 66 is in bolted connection with the computer host 10, the fixing effect of the computer host 10 is improved, the periphery of the top of the damp-proof plate 66 is in bolted connection with the first adjusting rod 67, the fixing effect of the first adjusting rod 67 is improved, the piston rod at the top of the first adjusting rod 67 is in bolted connection with the periphery of the bottom of the adjusting base plate 68, the driving effect of the adjusting bottom plate 68 is improved, the adjusting bottom plate 68 is connected with the inner wall of the teaching platform 1 in a sliding manner, the moving effect of the adjusting bottom plate 68 is improved, the adjusting bottom plate 68 is connected with the right end of the mounting side plate 61 in a sliding manner, the moving effect of the adjusting bottom plate 68 is improved, the auxiliary mechanism 69 is arranged at the top of the adjusting bottom plate 68, the protection effect is improved, the middle side of the bottom of the adjusting bottom plate 68 is connected with the heat dissipation fan 610 through a bolt, the fixing effect of the heat dissipation fan 610 is improved, the top of the damp-proof plate 66 is connected with the PLC 611 through a bolt, the fixing effect of the PLC 611 is improved, the first adjusting rod 67 and the heat dissipation fan 610 are electrically connected with the PLC 611 through signals, the control effect of the PLC 611 is improved, the first adjusting rod 67, the heat dissipation fan 610 and the PLC 611 are electrically connected with the control panel 8, the mounting side plate 61 is provided with forty-two groups of through holes and filter bag nets 62, and the two groups of filter bag nets 62 are distributed from top to bottom in six rows at equal intervals, the improvement is to the filter effect of air current, damping plate 65 and dampproofing board 66 all are parallel relation with adjusting plate 68, and adjusting plate 68's removal length improves the drive effect to adjusting plate 68 for 40CM, adjusting plate 68 medial side and rotor plate 692 medial side all are equipped with the open slot, and this open slot and the 610 air outlet pipe connection of heat dissipation fan, improve the water conservancy diversion effect of heat dissipation fan 610, the bottom is equipped with twelve groups damping spring 63 and gag lever post 64 altogether in the teaching platform 1, and twelve groups damping spring 63 and gag lever post 64 divide three groups to distribute from left right equidistance, improve the shock attenuation effect.
Referring to fig. 5, the computer protection device for multifunctional teaching of the present invention includes an auxiliary mechanism 69 including a protection plate 691, a rotation plate 692, an installation block 693, a second adjustment rod 694, a baffle 695 and a protection top plate 696, wherein the left and right sides of the top of the adjustment bottom plate 68 are both bolted to the protection plate 691, so as to improve the fixing effect of the protection plate 691, the inner side of the protection plate 691 is rotatably connected to the rotation shaft at the bottom of the rotation plate 692, so as to improve the rotation effect of the rotation plate 692, the groove at the rear end of the adjustment bottom plate 68 is rotatably connected to the installation block 693, so as to improve the rotation effect of the installation block 693, the inner part of the installation block 693 is fixedly connected to the second adjustment rod 694, so as to improve the fixing effect of the second adjustment rod 694, the piston rod at the top of the second adjustment rod 694 is rotatably connected to the bottom of the rotation plate 692, so as to improve the driving effect of the second adjustment rod 694, the top of the rotation plate 692 is bolted to the computer display 7, so as to improve the installation effect of the computer display 7, the front side and the rear side of the top of the rotating plate 692 are both connected with the baffle 695 through bolts, the fixing effect of the baffle 695 is improved, the inner side of the protection plate 691 is rotatably connected with a rotating shaft at the bottom of the protection top plate 696, the rotating effect of the protection top plate 696 is improved, the protection top plate 696 is slidably connected with the top of the baffle 695, the driving effect of the baffle 695 is improved, the second adjusting rod 694 is in electric signal connection with the PLC 611, the second adjusting rod 694 is electrically connected with the control panel 8, the angle interval between the rotating plate 692 and the second adjusting rod 694 and the angle interval between the second adjusting rod 694 and the adjusting bottom plate 68 are both 0-90 degrees, the driving effect of the second adjusting rod 694 is improved, the sum of the height of the protection plate 691 and the thickness of the adjusting bottom plate 68 is the same as the length of the piston rod of the first adjusting rod 67, and the protection roof 696 specification is the same with teaching platform 1 top left side opening size, improves the effect of accomodating parts such as guard plate 691.
The utility model provides a multifunctional computer protection device for teaching through improvement, and the working principle is as follows;
firstly, when the equipment is used, the equipment is placed in a working area, and then the device is connected with an external power supply, so that the power supply required by the work of the equipment can be provided;
secondly, the worker opens the maintenance window door 4, programs the PLC controller 611 through an external computer, closes the maintenance window door 4, and when the teacher goes class, the teacher controls the PLC controller 611 through the control panel 8 to perform a call-out process, the PLC controller 611 controls the computer display 7, the computer host 10, and the heat dissipation fan 610 to be powered on to work, and controls the first adjusting rod 67 to drive the adjusting bottom plate 68 to move upward, so that the adjusting bottom plate 68 drives the protection plate 691, the computer display 7, and other components to move out of the teaching platform 1, then the PLC controller 611 controls the second adjusting rod 694 to work, the second adjusting rod 694 drives the rotation plate 692 to rotate inside the protection plate 691 by extending, when the rotation plate 692 rotates, the baffle 695 at the rear side of the top of the rotation plate 692 moves to the bottom of the protection top plate 696 and pushes the protection top plate 696 to rotate inside the protection plate 691, therefore, the protective top plate 696 and the rotating plate 692 can form a certain angle, which is beneficial to avoiding the phenomenon that the protective top plate 696 shields the computer display screen 7;
thirdly, when the protection plate 691 drives the computer display screen 7 to rotate to a proper angle, the teacher controls the PLC 611 to stop driving the second adjusting rod 694 by pressing the control panel 8 again, so that the computer display screen 7 is adjusted to a proper height and angle, which is beneficial to improving the teaching effect and efficiency of the teacher, and avoids the actions that the teacher needs to bend down frequently and lower his head, when the heat dissipation fan 610 works, the heat dissipation fan 610 drives the external air flow to flow into the teaching platform 1 through the filter bag net 62 installed inside the side plate 61, the filter bag net 62 filters the air flow of impurities such as dust, then the air flow enters the teaching platform 1 to blow the computer host 10 and the PLC 611, the heat generated by the work of the computer host 10 and the PLC 611 is taken away by the air flow, the air flow flows upwards through the heat dissipation fan 610, and flows upwards through the side through holes in the adjusting bottom plate 68 and the rotating plate 692, the airflow blows the bottom of the computer display screen 7 again and flows to the outside, so that the heat dissipation effect is improved, and meanwhile, dust entering the teaching table 1 is reduced to influence work;
fourthly, when the mr need not use this device, adjust pole 694 and heat dissipation fan 610 and carry out work through the first pole 67 of adjusting of PLC controller 611 synchro control and second, the second is adjusted the pole 694 and is driven the rotation board 692 rotation, thereby make computer display screen 7 and protection roof 696 can shift to the inboard space of protection plate 691, first pole 67 is adjusted and is driven the protection plate 691 through adjusting bottom plate 68 and removes and get into teaching platform 1 inboard, and make protection roof 696 carry out the shutoff work with the left opening in teaching platform 1 top, be favorable to improving the effect of accomodating parts such as computer display screen 7, the improvement is to computer display screen 7's protective effect.
The utility model provides a multifunctional computer protection device for teaching through improvement, which is provided with a filter bag net 62 and a heat dissipation fan 610, is beneficial to improving the filtering effect of air flow and the heat dissipation effect of computer parts and the like by utilizing the air flow, is provided with a damping spring 63 and a limiting rod 64, is beneficial to improving the damping effect, reduces the influence of external force on parts such as a computer host 10 and the like, is provided with a damp-proof plate 66 and a first adjusting rod 67, is beneficial to improving the absorption of moisture in a teaching platform 1 and the adjusting effect on an adjusting bottom plate 68, is provided with a protective plate 691 and a protective top plate 696, is beneficial to improving the protection effect on a computer display screen 7, and is provided with a rotating plate 692 and a second adjusting rod 694, thereby being beneficial to improving the adjusting effect on the angle of a computer display screen 7.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A multifunctional computer protection device for teaching comprises a teaching platform (1) and a computer host (10), the periphery of the bottom of the teaching table (1) is connected with the supporting legs (2) through bolts, an inner groove on the right top side of the front end of the teaching table (1) is connected with the keyboard drawer (3) in a sliding way, the left side of the front end surface of the teaching platform (1) is hinged with a maintenance window door (4), the right bottom side of the teaching platform (1) is provided with a storage cabinet (5), a computer display screen (7) is arranged above the teaching platform (1), the front end of the maintenance window door (4) is connected with a control panel (8) through bolts, the right end of the teaching table (1) is fixedly connected with an electric wire (9), a computer host (10) is arranged in the teaching table (1), the keyboard drawer (3), the computer display screen (7), the electric wire (9) and the computer host (10) are all electrically connected with the control panel (8);
the method is characterized in that: the novel teaching platform is characterized by further comprising a protection mechanism (6), wherein the protection mechanism (6) is arranged inside the teaching platform (1), the protection mechanism (6) comprises an installation side plate (61), a filter bag net (62), a damping spring (63), a limiting rod (64), a damping plate (65), a damp-proof plate (66), a first adjusting rod (67), an adjusting bottom plate (68), an auxiliary mechanism (69), a heat dissipation fan (610) and a PLC (programmable logic controller) (611), the left end face of the teaching platform (1) is connected with the installation side plate (61) through bolts, the filter bag net (62) is arranged on the inner side of a through hole of the installation side plate (61), the bottom of the teaching platform (1) is elastically connected with the damping spring (63), the top of the damping spring (63) is elastically connected with the damping plate (65), the damping plate (65) is slidably connected with the inner wall of the teaching platform (1), the left side of the damping plate (65) is slidably connected with the right end of the installation side plate (61), the bottom of the teaching platform (1) is connected with a limiting rod (64) through a bolt, the top piston rod of the limiting rod (64) is connected with a damping plate (65) through a bolt, the top of the damping plate (65) is connected with a damp-proof plate (66) through a bolt, the damp-proof plate (66) is connected with the inner wall of the teaching platform (1) through a sliding manner, the left side of the damp-proof plate (66) is connected with the right end of an installation side plate (61) through a sliding manner, the top of the damp-proof plate (66) is connected with a computer host (10) through a bolt, the periphery of the top of the damp-proof plate (66) is connected with a first adjusting rod (67) through a bolt, the top piston rod of the first adjusting rod (67) is connected with the periphery of the bottom of an adjusting base plate (68) through a bolt, the adjusting base plate (68) is connected with the inner wall of the teaching platform (1) through a sliding manner, the right end of the adjusting base plate (68) is connected with the installation side plate (61) through a sliding manner, and the top of the adjusting base plate (68) is provided with an auxiliary mechanism (69), adjust bottom plate (68) bottom middle side and heat dissipation fan (610) bolted connection, dampproofing board (66) top and PLC controller (611) bolted connection, first regulation pole (67) and heat dissipation fan (610) all with PLC controller (611) signal connection, first regulation pole (67), heat dissipation fan (610) and PLC controller (611) all are connected with control panel (8) electricity.
2. The computer protection device for multifunctional teaching according to claim 1, wherein: the auxiliary mechanism (69) comprises a protection plate (691), a rotation plate (692), an installation block (693), a second adjusting rod (694), a baffle (695) and a protection top plate (696), the left side and the right side of the top of the adjusting bottom plate (68) are all connected with the protection plate (691) through bolts, the inner side of the protection plate (691) is rotationally connected with a rotating shaft at the bottom of the rotation plate (692), a groove at the rear end of the adjusting bottom plate (68) is rotationally connected with the installation block (693), the inside of the installation block (693) is fixedly connected with the second adjusting rod (694), a piston rod at the top of the second adjusting rod (694) is rotationally connected with the bottom of the rotation plate (692), the top of the rotation plate (692) is connected with a computer display screen (7) through bolts, the front side and the rear side of the top of the rotation plate (692) are both connected with the baffle (695) through bolts, the inner side of the protection plate (691) is rotationally connected with the rotating shaft at the bottom of the protection top plate (696), the protective top plate (696) is connected with the top of the baffle (695) in a sliding mode, the second adjusting rod (694) is connected with the PLC (611) in an electric signal mode, and the second adjusting rod (694) is electrically connected with the control panel (8).
3. The computer protection device for multifunctional teaching according to claim 1, wherein: the mounting side plates (61) are provided with forty groups of through holes and filter bag nets (62), and the forty groups of filter bag nets (62) are distributed in six rows from top to bottom at equal intervals.
4. The computer protection device for multifunctional teaching according to claim 1, wherein: the damping plate (65) and the damp-proof plate (66) are both in parallel relation with the adjusting bottom plate (68), and the moving length of the adjusting bottom plate (68) is 40 CM.
5. The computer protection device for multifunctional teaching according to claim 1, wherein: the adjusting bottom plate (68) middle side and the rotating plate (692) middle side are both provided with an open slot, and the open slot is connected with an air outlet pipeline of the heat dissipation fan (610).
6. The computer protection device for multifunctional teaching according to claim 1, wherein: teaching platform (1) bottom is equipped with twelve sets of damping spring (63) and gag lever post (64) altogether, and twelve sets of damping spring (63) and gag lever post (64) divide three groups to distribute from left right equidistance.
7. The computer protection device for multifunctional teaching according to claim 2, wherein: the angle interval between the rotating plate (692) and the second adjusting rod (694) and the angle interval between the second adjusting rod (694) and the adjusting base plate (68) are both 0 to 90 degrees.
8. The computer protection device for multifunctional teaching according to claim 2, wherein: the sum of the height of the protection plate (691) and the thickness of the adjusting bottom plate (68) is the same as the length of a piston rod of the first adjusting rod (67), and the specification of the protection top plate (696) is the same as the size of an opening on the left side of the top of the teaching platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121851257.XU CN215737519U (en) | 2021-08-10 | 2021-08-10 | Computer protector of multi-functional teaching usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121851257.XU CN215737519U (en) | 2021-08-10 | 2021-08-10 | Computer protector of multi-functional teaching usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215737519U true CN215737519U (en) | 2022-02-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121851257.XU Expired - Fee Related CN215737519U (en) | 2021-08-10 | 2021-08-10 | Computer protector of multi-functional teaching usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215737519U (en) |
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2021
- 2021-08-10 CN CN202121851257.XU patent/CN215737519U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |