CN113520051A

CN113520051A - Desk assisting student in returning energy in noon break

Info

Publication number: CN113520051A
Application number: CN202110894770.5A
Authority: CN
Inventors: 罗颖
Original assignee: Jiangxi Smart Star Industry Co ltd
Current assignee: Guangdong Qizhi Industrial Co Ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2021-10-22
Anticipated expiration: 2041-08-05
Also published as: CN113520051B

Abstract

The invention relates to a desk, in particular to a desk for assisting a student in recovering energy in noon break. The technical problem is as follows: the utility model provides a supplementary student's noon break returns vigor formula desk that improves noon break quality and need not to take the cushion certainly. The technical scheme is as follows: a desk assisting a student in returning energy in noon break, comprising: stabilizer blade, storing frame, mounting panel, install bin, movable plate, baffle, actuating mechanism and swing mechanism, stabilizer blade one side is equipped with the storing frame, and the stabilizer blade top is equipped with the mounting panel, and the mounting panel bottom is equipped with the install bin, and mounting panel one side slidingtype is equipped with the movable plate, and stabilizer blade one side is equipped with the baffle, and mounting panel one side is equipped with actuating mechanism, and mounting panel bottom one side is equipped with swing mechanism. The student can put articles into the storage frame, so that the use and storage are convenient; the pivot rotates, and then drives the rotor plate and rotates to certain angle for the student can be comfortable lie prone at rotor plate noon break.

Description

Desk assisting student in returning energy in noon break

Technical Field

The invention relates to a desk, in particular to a desk for assisting a student in recovering energy in noon break.

Background

In the teaching process, how to improve the learning effect of students is a problem to be solved urgently, and scientific research proves that sufficient rest can effectively eliminate the fatigue of the brain, and further restore the mental power value. Therefore, noon break is indispensable for teenagers, but at present, students can only lie prone on desks to sleep, and can have a little rest, but for a long time, the students are slightly sore in the waist and backache, and are strongly humpbacked and bent, cervical vertebra deformation seriously affects the body health of children. Because the school condition is limited, the classroom area is not enough to provide noon break facilities for students, and ordinary desk function singleness can not adjust the angle of table, reduces noon break quality, simultaneously can take the cushion at home for the student of improving comfort level, and the headrest is on during noon break, need put into the desk when going into class, will occupy great space, leads to the unable storage of student's books.

Therefore, in view of the above problems, the utility model provides an auxiliary student noon break recovery energy desk which can improve the noon break quality and does not need to be provided with a soft cushion.

Disclosure of Invention

In order to overcome ordinary desk function singleness, can not adjust the angle of table, reduce the noon break quality, and need the student from taking the cushion, the cushion is put into and is taken great space in the desk, leads to the unable shortcoming of depositing of student's books, and the technical problem is: the utility model provides a supplementary student's noon break returns vigor formula desk that improves noon break quality and need not to take the cushion certainly.

The technical scheme is as follows: the utility model provides an supplementary student's afternoon break returns effort formula desk, is including stabilizer blade, storing frame, mounting panel, install bin, movable plate, baffle, actuating mechanism and swing mechanism, and the symmetry is equipped with the stabilizer blade on the storing frame, is equipped with the mounting panel between the stabilizer blade top, and the mounting panel bottom is equipped with the install bin, and mounting panel one side slidingtype is equipped with the movable plate, is equipped with the baffle between the stabilizer blade middle part, and mounting panel one side is equipped with actuating mechanism, and mounting panel bottom one side is equipped with swing mechanism.

Further, actuating mechanism is equipped with first touch switch including first touch switch, first support, electric putter and first link, mounting panel one side, and mounting panel bottom one side symmetry is equipped with first support, is equipped with electric putter between the first support, and electric putter telescopic link one side is equipped with first link, and first link is connected with the movable plate.

Further, the swing mechanism comprises a second support, a speed reducing motor, a third support, a screw rod, a threaded seat, a first sliding sleeve, an installation rod, a first swing rod, a rotating shaft, a rotating plate, a first torsion spring, a fourth support, a first distance sensor and a stop block, wherein the second support is arranged on one side of the bottom of the installation plate, the speed reducing motor is arranged on one side of the second support away from the installation plate, the third support is arranged in the middle of the bottom of the installation plate, the screw rod is connected to an output shaft of the speed reducing motor through a coupler, the front end of the screw rod is rotatably connected with the third support, the threaded seat is rotatably connected to the screw rod, the first sliding sleeve is symmetrically arranged on one side of the bottom of the installation plate, the installation rod is slidably arranged between the first sliding sleeves, the first swing rod is symmetrically and rotatably arranged between the installation rod and the threaded seat, the rotating shaft is rotatably arranged on one side of the installation rod, the rotating plate is arranged on the rotating shaft, and the first torsion spring is symmetrically connected between the rotating shaft and the installation rod, a fourth support is arranged on one side of the bottom of the mounting plate, a first distance sensor is arranged on one side of the fourth support, and a stop block is arranged on one side of a telescopic rod of the first electric push rod.

Further, still including pushing mechanism, pushing mechanism is including first sliding block, first spring, the second sliding sleeve, the second sliding block, the second spring, swing piece and second pendulum rod, installation pole one side all slidingtype is equipped with first sliding block, be connected with first spring between the installation pole of first sliding block bottom all and homonymy, rotor plate bottom symmetry is equipped with the second sliding sleeve, the equal slidingtype in one side that the rotor plate was kept away from to the second sliding sleeve is equipped with the second sliding block, the second sliding block all with be connected with the second spring between the second sliding sleeve of homonymy, the symmetry is equipped with swing piece in the pivot, swing piece downside all is equipped with the second pendulum rod with the rotary type between the second sliding block of homonymy.

Further, still including air inlet mechanism, air inlet mechanism is including the second touch switch, the second distance sensor, the fifth support, first air pump, the air cushion, sixth support and second air pump, mounting panel one side is equipped with the second touch switch, the second touch switch is located first touch switch one side, installation incasement bottom one side is equipped with the second distance sensor, rotor plate bottom one side is equipped with the fifth support, fifth support one side is equipped with first air pump, the rotor plate top is equipped with the air cushion, rotor plate bottom one side is equipped with the sixth support, sixth support one side is equipped with the second air pump, first air pump and second air pump are connected with the air cushion.

Further, the cooling device comprises a cooling mechanism, the cooling mechanism comprises a first sliding block, a rotating rod, a fan, a seventh support, a pressure sensor, a second connecting block, a pipeline, a touch block, a third spring, an eighth support, a second electric push rod and a third connecting block, the first sliding block is symmetrically and slidably arranged on one side of the rotating plate, the rotating rod is rotatably arranged between the first sliding blocks, the fan is arranged on the rotating rod, the seventh support is arranged on one side of the bottom of the rotating plate, the pressure sensor is arranged on one side of the seventh support far away from the rotating plate, the second connecting block is arranged on one side of the seventh support, the pipeline is slidably arranged on one side of the second connecting block and connected with an air cushion, the touch block is slidably arranged on one side of the pipeline close to the pressure sensor, the third spring is connected between the top of the touch block and the pipeline, the eighth support is arranged on one side of the bottom of the rotating plate, the second electric push rod is arranged on the eighth support, and a third connecting block is arranged on the telescopic rod of the second electric push rod and is connected with the first sliding block on one side.

Further, still including pulling mechanism, pulling mechanism is including the fixed block, the second slider, the third sliding sleeve, the reel, the second slide bar, the fourth spring, stay cord and second torque spring, rotor plate bottom one side is equipped with the fixed block, the first slider bottom of opposite side is equipped with the second slider, second slider one side is equipped with the third sliding sleeve, second slider one side rotary type is equipped with the reel, third sliding sleeve one side slidingtype is equipped with the second slide bar, be connected with the fourth spring between second slide bar and the third sliding sleeve, be connected with the stay cord between second slide bar and the rotary rod, the stay cord is around on the reel, be connected with second torque spring between the first slider of fan and one side, second torque spring overlaps on the rotary rod.

The power supply device further comprises a control box, wherein the control box is arranged on one side of the installation box, a switching power supply, a power supply module and a control module are installed in the control box, the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, and the power supply module is electrically connected with the control module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; first touch switch, first distance sensor, second touch switch, second distance sensor and pressure sensor all pass through electric connection with control module, and first electric putter, first air pump, second air pump, fan and second electric putter all pass through relay control module with control module and are connected, and gear motor passes through direct current motor with control module and just reverses the module and be connected.

The beneficial effects are that: 1. the student can put the articles into the storage frame, so that the articles can be conveniently used and stored;

2. the rotating shaft rotates to drive the rotating plate to rotate to a certain angle, so that students can comfortably lie on the rotating plate for noon break;

3. the second distance sensor controls the first air pump to inflate the air cushion, and students lie on the air cushion to have a break in the morning to improve the comfort level;

4. the rotating rod and the fan are driven to rotate under the reset effect of the second torsion spring, so that the fan faces the student, the pressure sensor controls the fan to be started, and the student is cooled.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of a first part of the present invention.

Fig. 3 is a schematic perspective view of a second part of the present invention.

Fig. 4 is a schematic perspective view of a first driving mechanism according to the present invention.

Fig. 5 is a schematic perspective view of a second driving mechanism according to the present invention.

Fig. 6 is a schematic perspective view of a first part of the swing mechanism of the present invention.

Fig. 7 is a schematic perspective view of a second part of the swing mechanism of the present invention.

Fig. 8 is a schematic perspective view of the swing mechanism of the present invention.

Fig. 9 is a schematic perspective view of the pushing mechanism of the present invention.

Fig. 10 is a partial perspective view of the pushing mechanism of the present invention.

Fig. 11 is a schematic perspective view of the intake mechanism of the present invention.

Fig. 12 is a perspective view of a first part of the intake mechanism of the present invention.

Fig. 13 is a perspective view of a second portion of the intake mechanism of the present invention.

Fig. 14 is a perspective view of a third portion of the intake mechanism of the present invention.

Fig. 15 is a schematic perspective view of the cooling mechanism of the present invention.

Fig. 16 is a schematic perspective view of a first part of the cooling mechanism of the present invention.

Fig. 17 is a schematic perspective view of a second part of the cooling mechanism of the present invention.

Fig. 18 is a schematic perspective view of a third portion of the cooling mechanism of the present invention.

Fig. 19 is a schematic perspective view of a fourth portion of the cooling mechanism of the present invention.

Fig. 20 is a schematic perspective view of a first pulling mechanism according to the present invention.

Fig. 21 is a schematic perspective view of a second pulling mechanism according to the present invention.

FIG. 22 is a block circuit diagram of the present invention.

Fig. 23 is a schematic circuit diagram of the present invention.

Part names and serial numbers in the figure: 1_ foot, 2_ storage rack, 3_ mounting plate, 4_ mounting box, 5_ control box, 6_ moving plate, 7_ barrier, 8_ driving mechanism, 81_ first touch switch, 82_ first bracket, 83_ first electric push rod, 84_ first connecting block, 9_ swing mechanism, 91_ second bracket, 92_ reduction motor, 93_ third bracket, 94_ screw, 95_ screw seat, 96_ first sliding sleeve, 97_ mounting rod, 98_ first swing rod, 99_ rotating shaft, 910_ rotating plate, 911_ first torsion spring, 912_ fourth bracket, 913_ first distance sensor, 914_ stopper, 10_ pushing mechanism, 101_ first sliding block, 102_ first spring, 103_ second sliding sleeve, 104_ second sliding block, 105_ second spring, 106_ swing rod, 107_ second distance sensor, 11_ air intake mechanism, 111_ second touch switch, 112_ second distance sensor, 113_ fifth bracket, 114_ first air pump, 115_ air cushion, 116_ sixth bracket, 117_ second air pump, 12_ cooling mechanism, 121_ first slider, 122_ rotary rod, 123_ fan, 124_ seventh bracket, 125_ pressure sensor, 126_ second connecting block, 127_ pipe, 128_ touch block, 129_ third spring, 1210_ eighth bracket, 1211_ second electric push rod, 1212_ third connecting block, 13_ pulling mechanism, 131_ fixed block, 132_ second slider, 133_ third sliding sleeve, 134_ reel, 135_ second slide rod, 136_ fourth spring, 137_ pull rope, 138_ second torsion spring.

Detailed Description

The technical scheme of the invention is further explained by combining the attached drawings.

Example 1

The utility model provides an auxiliary student's afternoon nap returns smart desk, as shown in fig. 1-23, including stabilizer blade 1, storing frame 2, mounting panel 3, install bin 4, movable plate 6, baffle 7, actuating mechanism 8 and swing mechanism 9, 2 rear side bilateral symmetry of storing frame are equipped with stabilizer blade 1, be equipped with mounting panel 3 between 1 tops of stabilizer blade, 3 bottoms of mounting panel are equipped with

install bin

4, 3 middle parts slidingtype of mounting panel are equipped with movable plate 6, be equipped with baffle 7 between 1 middle parts of stabilizer blade, 3 front side middle parts of mounting panel are equipped with actuating mechanism 8, the middle part of 3 bottom rear sides of mounting panel is equipped with swing mechanism 9.

The driving mechanism 8 comprises a first touch switch 81, a first support 82, a first electric push rod 83 and a first connecting block 84, the first touch switch 81 is arranged in the middle of the front side of the mounting plate 3, the first support 82 is symmetrically arranged on the front side and the rear side of the right side of the bottom of the mounting plate 3, the first electric push rod 83 is arranged between the first supports 82, the first connecting block 84 is arranged on the left side of an expansion rod of the first electric push rod 83, and the first connecting block 84 is connected with the movable plate 6.

The swing mechanism 9 comprises a second bracket 91, a speed reducing motor 92, a third bracket 93, a screw rod 94, a threaded seat 95, a first sliding sleeve 96, a mounting rod 97, a first swing rod 98, a rotating shaft 99, a rotating plate 910, a first torsion spring 911, a fourth bracket 912, a first distance sensor 913 and a stop dog 914, wherein the middle of the rear side of the bottom of the mounting plate 3 is provided with the second bracket 91, the right side of the lower part of the second bracket 91 is provided with the speed reducing motor 92, the middle of the front side of the bottom of the mounting plate 3 is provided with the third bracket 93, an output shaft of the speed reducing motor 92 is connected with the screw rod 94 through a coupling, the front end of the screw rod 94 is rotatably connected with the third bracket 93, the screw rod 94 is in threaded connection with the threaded seat 95, the front side of the bottom of the mounting plate 3 is provided with the first sliding sleeve 96 in bilateral symmetry, the mounting rod 97 is slidably arranged between the first sliding sleeve 96, the rear side of the mounting rod 97 and the threaded seat 95 are rotatably provided with the first swing rod 98 in bilateral symmetry, the installation pole 97 front side rotation formula is equipped with pivot 99, is equipped with the rotor plate 910 on the pivot 99, and bilateral symmetry is connected with first torsion spring 911 between pivot 99 and the installation pole 97, and the right side of installation board 3 bottom is equipped with fourth support 912, and fourth support 912 left side is equipped with first distance sensor 913, and first electric putter 83 telescopic link right side is equipped with dog 914.

When a student needs noon break, firstly, a power supply main switch is pressed down to electrify the device, a first touch switch 81 is pressed down, the first touch switch 81 sends a signal, a control module receives the signal to control a first electric push rod 83 to start, a telescopic rod of the first electric push rod 83 drives a first connecting block 84, a moving plate 6 and a stop dog 914 to move backwards, the stop dog 914 is far away from a first distance sensor 913, the first distance sensor 913 sends a signal when detecting that the moving distance of the stop dog 914 reaches a preset value, the control module receives the signal to control a speed reduction motor 92 to start for three seconds, an output shaft of the speed reduction motor 92 drives a screw rod 94 to rotate, the screw rod 94 drives a threaded seat 95 to move forwards, the threaded seat 95 drives an installation rod 97, a rotating shaft 99 and a rotating plate 910 to move upwards through a first swing rod 98, the student can lie prone on the rotating plate 910 in the morning break, after noon break, the student presses down the first touch switch 81 again, first touch switch 81 signals, control module received signal control gear motor 92 output shaft reversal three seconds is reset and is closed, gear motor 92 output shaft drives screw rod 94 reversal, and then drive screw thread seat 95 forward movement, screw thread seat 95 drives installation pole 97 through first pendulum rod 98, pivot 99 and rotor plate 910 move down and reset, control module received signal again controls first electric putter 83 telescopic link and closes after resetting, first electric putter 83 telescopic link drives first connecting block 84, movable plate 6 and dog 914 move forward and reset, the student can put into storing frame 2 with article in, facilitate the use and the storage, when need not use this equipment, press the power master switch with this equipment outage can.

The device is characterized by further comprising a pushing mechanism 10, wherein the pushing mechanism 10 comprises a first sliding block 101, a first spring 102, a second sliding sleeve 103, a second sliding block 104, a second spring 105, a swinging block 106 and a second swinging rod 107, the first sliding block 101 is arranged on the lower portion of the installation rod 97 in a sliding mode, the first spring 102 is connected between the bottom of the first sliding block 101 and the installation rod 97 on the same side, the second sliding sleeve 103 is arranged on the front side of the bottom of the rotating plate 910 in a bilateral symmetry mode, the second sliding block 104 is arranged on the lower side of the second sliding sleeve 103 in a sliding mode, the second spring 105 is connected between the front side of the second sliding block 104 and the second sliding sleeve 103 on the same side, the swinging block 106 is arranged on the rotating shaft 99 in a bilateral symmetry mode, and a second swinging rod 107 is arranged between the lower side of the swinging block 106 and the second sliding block 104 on the same side in a rotating mode.

When the installation rod 97 and the upper part thereof move upwards, the installation rod 97 and the upper part thereof drive the first sliding block 101, the first spring 102, the second sliding sleeve 103, the second sliding block 104, the second spring 105, the swinging block 106 and the second swinging rod 107 to move upwards, when the first sliding block 101 contacts with the first sliding sleeve 96, the first sliding block 101 stops moving, the first spring 102 is compressed, the first sliding block 101 drives the second sliding block 104 to move backwards, the second spring 105 is compressed, the second sliding block 104 drives the swinging block 106 to rotate through the second swinging rod 107, and further drives the rotating shaft 99 to rotate, the first torsion spring 911 deforms, the rotating shaft 99 drives the rotating plate 910 to rotate to a certain angle, so that a student can comfortably lie on the rotating plate 910 in the morning, and when the installation rod 97 and the upper part thereof move downwards, the first sliding block 101, the first spring 102, the second sliding sleeve 103, the second sliding block 104, the second spring 105, the second sliding rod 107 and the rotating shaft 99 can be driven to rotate, The swing block 106 and the second swing link 107 move downwards, the first sliding block 101 and the second sliding block 104 are driven to reset under the action of the reset of the first spring 102 and the second spring 105, and the rotating plate 910 is driven to reset through the rotating shaft 99 under the action of the reset of the first torsion spring 911.

The air inlet mechanism 11 is further included, the air inlet mechanism 11 comprises a second touch switch 111, a second distance sensor 112, a fifth support 113, a first air pump 114, an air cushion 115, a sixth support 116 and a second air pump 117, the second touch switch 111 is arranged in the middle of the front side of the mounting plate 3, the second touch switch 111 is located on the right side of the first touch switch 81, the second distance sensor 112 is arranged in the middle of the front side of the bottom in the mounting box 4, the fifth support 113 is arranged on the right rear side of the bottom of the rotating plate 910, the first air pump 114 is arranged in the middle of the fifth support 113, the air cushion 115 is arranged at the top of the rotating plate 910, the sixth support 116 is arranged on the left rear side of the bottom of the rotating plate 910, the second air pump 117 is arranged in the middle of the sixth support 116, and the first air pump 114 and the second air pump 117 are connected with the air cushion 115.

When the rotating plate 910 moves upward and is far away from the second distance sensor 112, the second distance sensor 112 sends a signal when detecting that the moving distance of the rotating plate 910 reaches a preset value, the control module receives the signal to control the first air pump 114 to be turned off after being started for 1 second, the first air pump 114 inflates the air cushion 115, the comfort level is further increased, after the noon break, the second touch switch 111 is pressed down, the second touch switch 111 sends a signal, the control module receives the signal to control the second air pump 117 to be turned off after being started for one second, and therefore the second air pump 117 discharges the air in the air cushion 115.

The cooling device further comprises a cooling mechanism 12, the cooling mechanism 12 comprises a first slider 121, a rotating rod 122, a fan 123, a seventh support 124, a pressure sensor 125, a second connecting block 126, a pipeline 127, a touch block 128, a third spring 129, an eighth support 1210, a second electric push rod 1211 and a third connecting block 1212, the first slider 121 is arranged on the rear side of the middle portion of the rotating plate 910 in a bilaterally symmetrical sliding manner, the rotating rod 122 is rotatably arranged between the first sliders 121, the fan 123 is arranged on the rotating rod 122, the seventh support 124 is arranged on the rear left side of the bottom of the rotating plate 910, the pressure sensor 125 is arranged in the middle of the seventh support 124, the second connecting block 126 is arranged on the lower portion of the seventh support 124, the pipeline 127 is slidably arranged in the middle of the second connecting block 126, the pipeline 127 is connected with an air cushion 115, the touch block 128 is slidably arranged on the lower portion of the pipeline 127, the third spring 129 is connected between the top of the touch block 128 and the pipeline 127, the eighth support 1210 is arranged on the right side of the bottom of the rotating plate 910, the eighth bracket 1210 is provided with a second electric push rod 1211, a telescopic rod of the second electric push rod 1211 is provided with a third connecting block 1212, and the third connecting block 1212 is connected with the first slider 121 on the right side.

The pulling mechanism 13 is further included, the pulling mechanism 13 includes a fixed block 131, a second slider 132, a third sliding sleeve 133, a reel 134, a second sliding rod 135, a fourth spring 136, a pulling rope 137 and a second torsion spring 138, the fixed block 131 is arranged on the left rear side of the bottom of the rotating plate 910, the second slider 132 is arranged on the bottom of the first slider 121 on the left side, the third sliding sleeve 133 is arranged on the left rear side of the second slider 132, the reel 134 is arranged on the front side of the second slider 132 in a rotating manner, the second sliding rod 135 is arranged on the lower portion of the third sliding sleeve 133 in a sliding manner, the fourth spring 136 is connected between the rear side of the second sliding rod 135 and the third sliding sleeve 133, the pulling rope 137 is connected between the front side of the second sliding rod 135 and the left side of the rotating rod 122, the pulling rope 137 is wound on the reel 134, the second torsion spring 138 is connected between the right side of the fan 123 and the first slider 121 on the right side, and the second torsion spring 138 is sleeved on the rotating rod 122.

After the air cushion 115 is inflated, the air pressure drives the touch block 128 to move downwards through the pipeline 127, the third spring 129 is stretched, the touch block 128 is in contact with the pressure sensor 125, the pressure sensor 125 sends a signal when detecting that the pressure of the touch block 128 reaches a preset value, the control module receives the signal to control the second electric push rod 1211 to start for one second and stop, the telescopic rod of the second electric push rod 1211 drives the first slider 121 on the right side to move backwards through driving the third connecting block 1212, so as to drive the rotating rod 122, the fan 123 and the first slider 121 on the left side to move backwards, the second torsion spring 138 is deformed in an initial state, the force of the fourth spring 136 is greater than the force of the second torsion spring 138, the first slider 121 on the left side drives the second slider 132, the third sliding sleeve 133, the reel 134, the second sliding rod 135, the fourth spring 136, the pull rope 137 and the second torsion spring 138 to move backwards, when the second sliding rod 135 is in contact with the fixed block 131, the second sliding rod 135 stops moving backwards, the third sliding sleeve 133, the reel 134, the second sliding rod 135, the fourth spring 136, the pulling rope 137 and the second torsion spring 138 continue moving backwards, the fourth spring 136 is compressed, the pulling rope 137 is loosened, the rotating rod 122 and the fan 123 are driven to rotate under the action of the resetting of the second torsion spring 138, meanwhile, the control module receives signals and also controls the fan 123 to start, so that the fan 123 cools students, after the air cushion 115 exhausts, the third spring 129 drives the touch block 128 to reset and separate from the pressure sensor 125 under the action of the resetting of the third spring 129, the pressure sensor 125 sends out signals when detecting that the pressure of the touch block 128 returns to the initial value, the control module receives signals and controls the telescopic rod of the second electric push rod 1211 to close after operating in the reverse direction, the telescopic rod of the second electric push rod 1211 drives the first sliding block 121 on the right side and the upper part thereof to move forwards and reset through driving the third connecting block 1212, the second sliding rod 135 is separated from the fixed block 131, and the fourth spring 136 is reset to drive the second sliding rod 135 to reset, so that the pull rope 137 drives the rotating rod 122 and the fan 123 to reversely reset, and the second torsion spring 138 deforms.

The device is characterized by further comprising a control box 5, the control box 5 is arranged on the left side of the installation box 4, a switching power supply, a power supply module and a control module are installed in the control box 5, the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, and the power supply module is electrically connected with the control module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the first touch switch 81, the first distance sensor 913, the second touch switch 111, the second distance sensor 112 and the pressure sensor 125 are electrically connected with the control module, the first electric push rod 83, the first air pump 114, the second air pump 117, the fan 123 and the second electric push rod 1211 are connected with the control module through the relay control module, and the speed reduction motor 92 is connected with the control module through the direct current motor forward and reverse rotation module.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an supplementary student's afternoon break returns effort formula desk, a serial communication port, including stabilizer blade (1), storing frame (2), mounting panel (3), install bin (4), movable plate (6), baffle (7), actuating mechanism (8) and swing mechanism (9), the symmetry is equipped with stabilizer blade (1) on storing frame (2), be equipped with mounting panel (3) between stabilizer blade (1) top, mounting panel (3) bottom is equipped with install bin (4), mounting panel (3) one side slidingtype is equipped with movable plate (6), be equipped with baffle (7) between stabilizer blade (1) the middle part, mounting panel (3) one side is equipped with actuating mechanism (8), mounting panel (3) bottom one side is equipped with swing mechanism (9).

2. The desk capable of assisting a student in returning to energy for noon break as claimed in claim 1, wherein the driving mechanism (8) comprises a first touch switch (81), first brackets (82), a first electric push rod (83) and first connecting blocks (84), the first touch switch (81) is arranged on one side of the mounting plate (3), the first brackets (82) are symmetrically arranged on one side of the bottom of the mounting plate (3), the first electric push rod (83) is arranged between the first brackets (82), the first connecting blocks (84) are arranged on one side of a telescopic rod of the first electric push rod (83), and the first connecting blocks (84) are connected with the moving plate (6).

3. The desk capable of assisting a student in returning to energy for noon break as claimed in claim 2, wherein the swinging mechanism (9) comprises a second bracket (91), a speed reducing motor (92), a third bracket (93), a screw (94), a threaded seat (95), a first sliding sleeve (96), a mounting rod (97), a first swing rod (98), a rotating shaft (99), a rotating plate (910), a first torsion spring (911), a fourth bracket (912), a first distance sensor (913) and a stop block (914), the second bracket (91) is arranged on one side of the bottom of the mounting plate (3), the speed reducing motor (92) is arranged on one side of the second bracket (91) far away from the mounting plate (3), the third bracket (93) is arranged in the middle of the bottom of the mounting plate (3), the screw (94) is connected to an output shaft of the speed reducing motor (92) through a coupler, and the front end of the screw (94) is rotatably connected with the third bracket (93), threaded connection has screw thread seat (95) on screw rod (94), mounting panel (3) bottom one side symmetry is equipped with first sliding sleeve (96), the slidingtype is equipped with between first sliding sleeve (96) installation pole (97), symmetry rotary type is equipped with first pendulum rod (98) between installation pole (97) and screw thread seat (95), installation pole (97) one side rotary type is equipped with pivot (99), be equipped with rotor plate (910) on pivot (99), symmetrical connection has first torsion spring (911) between pivot (99) and installation pole (97), mounting panel (3) bottom one side is equipped with fourth support (912), fourth support (912) one side is equipped with first distance sensor (913), first electric putter (83) telescopic link one side is equipped with dog (914).

4. The desk capable of assisting a student in returning to energy in noon break as claimed in claim 3, further comprising a pushing mechanism (10), wherein the pushing mechanism (10) comprises a first sliding block (101), a first spring (102), a second sliding block (103), a second sliding block (104), a second spring (105), a swinging block (106) and a second swinging rod (107), the first sliding block (101) is slidably arranged on one side of the installation rod (97), the first spring (102) is connected between the bottom of the first sliding block (101) and the installation rod (97) on the same side, the second sliding block (103) is symmetrically arranged at the bottom of the rotating plate (910), the second sliding block (104) is slidably arranged on one side of the second sliding block (103) away from the rotating plate (910), the second spring (105) is connected between the second sliding block (104) and the second sliding block (103) on the same side, the rotating shaft (99) is symmetrically provided with the swinging block (106), second swing rods (107) are rotatably arranged between the lower sides of the swing blocks (106) and the second sliding blocks (104) on the same side.

5. The desk capable of assisting a student in returning to energy for noon break as claimed in claim 4, further comprising an air inlet mechanism (11), wherein the air inlet mechanism (11) comprises a second touch switch (111), a second distance sensor (112), a fifth bracket (113), a first air pump (114), an air cushion (115), a sixth bracket (116) and a second air pump (117), the second touch switch (111) is arranged on one side of the mounting plate (3), the second touch switch (111) is arranged on one side of the first touch switch (81), the second distance sensor (112) is arranged on one side of the inner bottom of the mounting box (4), the fifth bracket (113) is arranged on one side of the bottom of the rotating plate (910), the first air pump (114) is arranged on one side of the fifth bracket (113), the air cushion (115) is arranged on the top of the rotating plate (910), the sixth bracket (116) is arranged on one side of the bottom of the rotating plate (910), a second air pump (117) is arranged on one side of the sixth support (116), and the first air pump (114) and the second air pump (117) are connected with the air cushion (115).

6. The desk capable of assisting student in returning to energy in noon break as claimed in claim 5, further comprising a cooling mechanism (12), wherein the cooling mechanism (12) comprises a first sliding block (121), a rotating rod (122), a fan (123), a seventh bracket (124), a pressure sensor (125), a second connecting block (126), a pipeline (127), a touch block (128), a third spring (129), an eighth bracket (1210), a second electric push rod (1211) and a third connecting block (1212), the first sliding block (121) is symmetrically and slidably arranged on one side of the rotating plate (910), the rotating rod (122) is rotatably arranged between the first sliding blocks (121), the fan (123) is arranged on the rotating rod (122), the seventh bracket (124) is arranged on one side of the bottom of the rotating plate (910), the pressure sensor (125) is arranged on one side of the seventh bracket (124) far away from the rotating plate (910), seventh support (124) one side is equipped with second connecting block (126), second connecting block (126) one side slidingtype is equipped with pipeline (127), pipeline (127) are connected with air cushion (115), one side slidingtype that pipeline (127) are close to pressure sensor (125) is equipped with touch piece (128), be connected with third spring (129) between touch piece (128) top and pipeline (127), rotating plate (910) bottom one side is equipped with eighth support (1210), be equipped with second electric putter (1211) on eighth support (1210), be equipped with third connecting block (1212) on second electric putter (1211) the telescopic link, third connecting block (1212) are connected with first slider (121) of one side.

7. The desk capable of assisting a student in returning to effort after noon break as claimed in claim 6, further comprising a pulling mechanism (13), wherein the pulling mechanism (13) comprises a fixed block (131), a second slider (132), a third sliding sleeve (133), a reel (134), a second sliding rod (135), a fourth spring (136), a pulling rope (137) and a second torsion spring (138), the fixed block (131) is arranged on one side of the bottom of the rotating plate (910), the second slider (132) is arranged on the bottom of the first slider (121) on the other side, the third sliding sleeve (133) is arranged on one side of the second slider (132), the reel (134) is rotatably arranged on one side of the second slider (132), the second sliding rod (135) is slidably arranged on one side of the third sliding sleeve (133), the fourth spring (136) is connected between the second sliding rod (135) and the third sliding sleeve (133), the pulling rope (137) is connected between the second sliding rod (135) and the rotating rod (122), the pull rope (137) is wound on the reel (134), a second torsion spring (138) is connected between the fan (123) and the first slider (121) on one side, and the second torsion spring (138) is sleeved on the rotating rod (122).

8. The desk capable of assisting a student in returning to energy in noon break as claimed in claim 7, further comprising a control box (5), wherein the control box (5) is arranged on one side of the installation box (4), a switching power supply, a power supply module and a control module are installed in the control box (5), the switching power supply supplies power to the whole device, an output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, and the power supply module is electrically connected with the control module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the first touch switch (81), the first distance sensor (913), the second touch switch (111), the second distance sensor (112) and the pressure sensor (125) are electrically connected with the control module, the first electric push rod (83), the first air pump (114), the second air pump (117), the fan (123) and the second electric push rod (1211) are connected with the control module through the relay control module, and the speed reduction motor (92) is connected with the control module through the direct current motor forward and reverse rotation module.