CN108903252A - A kind of dedicated desk for storing stationery of student - Google Patents
A kind of dedicated desk for storing stationery of student Download PDFInfo
- Publication number
- CN108903252A CN108903252A CN201810753025.7A CN201810753025A CN108903252A CN 108903252 A CN108903252 A CN 108903252A CN 201810753025 A CN201810753025 A CN 201810753025A CN 108903252 A CN108903252 A CN 108903252A
- Authority
- CN
- China
- Prior art keywords
- storage rack
- stationery
- fixed pulley
- pulley
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003860 storage Methods 0.000 claims abstract description 102
- 239000000428 dust Substances 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000012528 membrane Substances 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B17/00—Writing-tables
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
- A47B83/04—Tables combined with other pieces of furniture
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The invention discloses a kind of dedicated desks for storing stationery of student, its structure includes power supply line mounting hole, workbench main body, keyboard draw back plate, cabinet dust seal door, push-pull knob, adjustable support foot, drawer door, stationery storage rack, file storing cabinet, the present invention realizes the dedicated desk for storing stationery of student by being equipped with air inlet system and air exhausting device, the dedicated desk for storing stationery of student can be aerated storage rack after drawer is closed when in use, and by the grey cleaning that falls in storage rack, device practicability is improved.
Description
Technical field
The present invention is a kind of dedicated desk for storing stationery of student, belongs to desk field.
Background technique
Desk is a kind of conventional furniture, above there is plane, under have pillar, thing can be put above, does work, have a meal, writing
Word, work etc. are the furniture being fixed up by smooth plates, leg and other supporters, and desk, confession under directions writes or the table of reading
Son is commonly provided with drawer, lattice and cubbyhole.
But prior art construction is simple, the dedicated desk for storing stationery of traditional student, for a long time using in rear desk
Storage rack be not aerated for a long time, cause to be easy accumulation dust there are peculiar smell in storage rack and below drawer, can not be to storage
Frame is aerated and dedusting, and the practicability is poor for device.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of dedicated desk for storing stationery of student,
Prior art construction is simple to solve, the dedicated desk for storing stationery of traditional student, for a long time using depositing in rear desk
Put frame not to be aerated for a long time, cause to be easy accumulation dust there are peculiar smell in storage rack and below drawer, can not to storage rack into
Row ventilation and dedusting, device the problem of the practicability is poor.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of student is dedicated to be stored
The desk of stationery, structure include power supply line mounting hole, workbench main body, keyboard draw back plate, cabinet dust seal door, push-and-pull hand
, adjustable support foot, drawer door, stationery storage rack, file put cabinet, the workbench main body bolt, which is fixed on stationery, to be deposited
It puts top of the trellis and is mutually perpendicular to stationery storage rack, the power supply line mounting hole, which runs through, is connected to workbench body upper surface upper left
Angle, the cabinet dust seal door hinge are connected to front, the push-pull knob bolt on the left of stationery storage rack and are fixed on cabinet
Dust seal door front right end, the adjustable support foot screw top are connected to the angle of stationery storage rack bottom surface four, the text
The sandwiched cabinet bolt of putting of part is fixed on the workbench body upper surface upper right corner and is mutually perpendicular to workbench main body, described drawer door etc.
Away from stationery storage rack right lateral surface is uniformly distributed in, the keyboard draw back plate is installed on stationery below workbench main body by guide rail
The centre of storage rack, the stationery storage rack are taken out by screw drives axis, driving motor, touching switch, drawer guideway, stationery storage
Drawer main body stores rack enclosure, falls grey remove device, air exhausting device, transmission mechanism, air inlet system, fan driver composition, described
Driving motor bolt is fixed on the upper left corner in storage rack enclosure, and the drawer guideway is equidistantly uniformly distributed in left in storage rack enclosure
Side, the stationery storage drawer body are nested in storage rack enclosure left end and, the touching mechanically coupled together with drawer guideway
Switch is touched to be installed on drawer guideway right end and be electrically connected with driving motor, the screw drives axis is nested in driving motor right end,
The fan driver is located on the right side of driving motor and is intermeshed with the screw drives axis on driving motor, the air inlet system
It is mechanically connected to the upper right corner and mechanically coupled together with fan driver in storage rack enclosure, it is described to fall at the top of grey remove device
With screw drives axis be intermeshed, it is described fall grey remove device bottom mechanical be connected to storage rack enclosure inner bottom surface, the air draft
Device, which is located at, to be fallen on the right side of grey remove device, and the transmission mechanism upper and lower ends are mechanically connected with air exhausting device, air inlet system respectively
Together.
Further, the drawer guideway is by mandril limited block, switch mandril, Self-resetting spring, pulley anticollison block, first
Leading block, guide rail rolling pulley, rail body, the second leading block composition, the rail body, which is equidistantly uniformly distributed in, deposits
Put left side in rack enclosure, the guide rail rolling pulley and stationery storage drawer body be mechanically connected and be nested in rail body it is interior in
Between, first leading block is mechanically connected and is close proximity to above rail body, described second with stationery storage drawer body
Leading block and the first leading block mechanical connection and be installed on rail body bottom, the pulley anticollison block is nested in guide rail
The left and right sides in main body, for the switch mandril through being connected on the right side of rail body, the Self-resetting spring is nested in switch dome
Between bar and rail body, the mandril limited block is located on switch mandril from left to right at 2/3rds.
Further, it is described fall grey remove device by first gear disk, oscillating rod fixed column, sector wheel disc, oscillating rod,
It falls ash to remove bar, remove rod guide, the first fixed pulley composition, the touching that first fixed pulley is installed in storage rack enclosure is opened
Close right side simultaneously with fan driver be mechanically connected, the first gear disk be located at the first fixed pulley lower section and with the first fixed pulley machine
Tool connection, the oscillating rod fixed column vertical welding are being installed on first gear disk just in first gear disk front, the oscillating rod
Face and with oscillating rod fixed column clearance fit, the sector wheel disc is nested in oscillating rod bottom, the removing rod guide bolt
Be fixed on bottom in storage rack enclosure, it is described fall ash and remove bar and be nested in remove among rod guide and try to get to the heart of a matter face phase with sector gear
Mutually engagement.
Further, the air exhausting device is made of spring tightener, waterproof ventilated membrane, the second fixed pulley, air draft impeller,
The waterproof ventilated membrane is installed on the right side of storage rack enclosure, and the spring tightener is located at waterproof ventilated membrane upper and lower ends, described
Second fixed pulley is installed among air draft impeller leading faces and is mechanically connected with transmission mechanism, and the air draft impeller is located at waterproof and breathable
On the left of film.
Further, the transmission mechanism is by third fixed pulley, second gear disk, commutating tooth wheel disc, the 4th fixed pulley group
It is located at below air inlet system at, the third fixed pulley and is mechanically connected with air inlet system, the second gear disk is installed on the
Three fixed pulley rears, the commutating tooth wheel disc are located at below second gear disk and are intermeshed with second gear disk, the described 4th
Fixed pulley is mechanically connected to commutating tooth wheel disc front.
Further, the air inlet system is by blower driving pulley, spring cushion, intake air impeller, anti-dust filter mesh, clear
New agent filling bag composition, the intake air impeller are located at the upper right corner in storage rack enclosure, and the blower driving pulley is installed on air inlet
Among impeller leading faces, the anti-dust filter mesh is nested in storage rack enclosure right hand top, and the spring cushion is mechanically connected to
Anti-dust filter mesh upper and lower ends, the freshener filling bag are located at the intake air impeller lower left corner.
Further, the fan driver is calmly sliding by third toothed disc, the 5th fixed pulley, fixed pulley support frame, the 6th
Wheel, tension pulley composition, the third toothed disc is located at below screw drives axis and is intermeshed with screw drives axis, described
5th fixed pulley is installed among third toothed disc front, and the fixed pulley support frame bolt is fixed on storage rack enclosure inner top
And with storage rack enclosure be mutually perpendicular to, the 6th fixed pulley be installed on fixed pulley support frame bottom and with the 5th fixed pulley machinery
It links together, the tension pulley is located on the right side of the 6th fixed pulley.
Further, adjustable support foot bottom is equipped with rubber ring, and stationery storage rack can be effectively prevented and slide.
Beneficial effect
A kind of dedicated desk for storing stationery of student of the present invention, after stationery storage drawer body pulls open to the left, drawer is led
Self-resetting spring on rail ejects to the left by mandril is switched, and touching switch is closed, and driving motor stops working, and stores and takes out when stationery
When drawer main body is pushed into the right, switch mandril squeezes Self-resetting spring and opens touching switch, and driving motor is started to work at this time,
Screw drives axis on the right side of driving motor drives the third toothed disc of fan driver to start to rotate clockwise, third toothed disc band
Dynamic 5th fixed pulley rotation, the 5th fixed pulley drives the blower driving pulley on air inlet system to rotate, after blower driving pulley
Intake air impeller, which rotates clockwise, to be drawn air into storage rack interior of shell and carries out taste removal, while the 5th by freshener filling bag
Fixed pulley drives the first fixed pulley to rotate, the first fixed pulley driving first gear disk progress circular motion, on first gear disk
Oscillating rod swings with the oscillating rod fixed column of first gear disk, and oscillating rod drives and falls ash below sector wheel disc
Bar or so push-and-pull is removed, the dust that will store bottom in rack enclosure is released, while the blower driving pulley of air inlet system drives the
Three fixed pulleys rotate, third fixed pulley drive second gear disk and commutating tooth wheel disc progress circular motion, on commutating tooth wheel disc
4th fixed pulley drives the second fixed pulley rotation of air exhausting device, and the second fixed pulley drives air draft impeller that will store in rack enclosure
Air discharge, making to store formation air return, the present invention in rack enclosure realizes the dedicated desk for storing stationery of student and passes through
Air inlet system and air exhausting device are installed, the dedicated desk for storing stationery of student when in use can be to storage after drawer is closed
Frame is aerated, and by the grey cleaning that falls in storage rack, improves device practicability.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the dedicated desk for storing stationery of student of the present invention.
Fig. 2 is the internal cross section structural schematic diagram of stationery storage rack of the present invention.
Fig. 3 is the internal structure detailed maps of stationery storage rack of the present invention.
Fig. 4 is the operation schematic diagram one of stationery storage rack of the present invention.
Fig. 5 is the operation schematic diagram two of stationery storage rack of the present invention.
Fig. 6 is the structural schematic diagram of A in Fig. 3 of the present invention.
In figure：Power supply line mounting hole -1, workbench main body -2, keyboard draw back plate -3, cabinet dust seal door -4, push-and-pull hand
- 5, adjustable support foot -6, drawer door -7, stationery storage rack -8, file are put cabinet -9, screw drives axis -801, driving
Motor -802, drawer guideway -804, stationery storage drawer body -805, storage rack enclosure -806, falls ash clearly at touching switch -803
Except device -807, air exhausting device -808, transmission mechanism -809, air inlet system -810, fan driver -811, mandril limited block -
80401, it switchs mandril -80402, Self-resetting spring -80403, pulley anticollison block -80404, the first leading block -80405, lead
Rail rolling pulley -80406, rail body -80407, the second leading block -80408, first gear disk -80701, oscillating rod are solid
Fixed column -80702, oscillating rod -80704, falls ash and removes bar -80705, removes rod guide -80706, the sector wheel disc -80703
One fixed pulley -80707, spring tightener -80801, waterproof ventilated membrane -80802, the second fixed pulley -80803, air draft impeller -
80804, third fixed pulley -80901, second gear disk -80902, commutating tooth wheel disc -80903, the 4th fixed pulley -80904, wind
Machine driving pulley -81001, spring cushion -81002, intake air impeller -81003, anti-dust filter mesh -81004, freshener filling
Wrap -81005, third toothed disc -81101, the 5th fixed pulley -81102, fixed pulley support frame -81103, the 6th fixed pulley -
81104, tension pulley -81105.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 6 is please referred to, the present invention provides a kind of dedicated desk for storing stationery of student, and structure includes power supply line
Mounting hole 1, workbench main body 2, keyboard draw back plate 3, cabinet dust seal door 4, push-pull knob 5, adjustable support foot 6, drawer
Door 7, stationery storage rack 8, file put cabinet 9,2 bolt of workbench main body be fixed on the top of stationery storage rack 8 and with text
Tool storage rack 8 is mutually perpendicular to, and the power supply line mounting hole 1, which runs through, is connected to the 2 upper surface upper left corner of workbench main body, the cabinet
4 hinge connection of dust seal door is fixed on cabinet dust seal in 8 left side front of stationery storage rack, 5 bolt of push-pull knob
4 front right ends of door, 6 screw top of adjustable support foot are connected to stationery storage rack 8 bottom surface four angle, and the file is sandwiched
It puts 9 bolt of cabinet to be fixed on the 2 upper surface upper right corner of workbench main body and be mutually perpendicular to workbench main body 2, the drawer door 7 is equidistant
It is uniformly distributed in 8 right lateral surface of stationery storage rack, the keyboard draw back plate 3 is installed on 2 lower section text of workbench main body by guide rail
Has the centre of storage rack 8, the stationery storage rack 8 is led by screw drives axis 801, driving motor 802, touching switch 803, drawer
Rail 804, storage rack enclosure 806, falls grey remove device 807, air exhausting device 808, transmission mechanism at stationery storage drawer body 805
809, air inlet system 810, fan driver 811 form, and 802 bolt of driving motor is fixed on left in storage rack enclosure 806
Upper angle, the drawer guideway 804 are equidistantly uniformly distributed in left side in storage rack enclosure 806, and the stationery stores drawer body 805
It is nested in storage 806 left end of rack enclosure and mechanically coupled together with drawer guideway 804, the touching switch 803 is installed on pumping
804 right end of drawer guide rail is simultaneously electrically connected with driving motor 802, and the screw drives axis 801 is nested in 802 right end of driving motor, institute
Fan driver 811 is stated to be located at 802 right side of driving motor and be intermeshed with the screw drives axis 801 on driving motor 802, institute
It states air inlet system 810 and is mechanically connected to the upper right corner and mechanically coupled together with fan driver 811 in storage rack enclosure 806,
Described fall at the top of grey remove device 807 is intermeshed with screw drives axis 801, described to fall grey 807 bottom mechanical of remove device company
It is connected to storage 806 inner bottom surface of rack enclosure, the air exhausting device 808, which is located at, falls grey 807 right side of remove device, the transmission mechanism
809 upper and lower ends are mechanically coupled together with air exhausting device 808, air inlet system 810 respectively, and the drawer guideway 804 is by mandril
Limited block 80401, switch mandril 80402, Self-resetting spring 80403, pulley anticollison block 80404, the first leading block 80405,
Guide rail rolling pulley 80406, rail body 80407, the second leading block 80408 composition, the rail body 80407 are equidistant
Even to be distributed in left side in storage rack enclosure 806, the guide rail rolling pulley 80406 is mechanical even with stationery storage drawer body 805
Among connecing and being nested in rail body 80407, first leading block 80405 stores 805 machine of drawer body with stationery
Tool connects and is close proximity to 80407 top of rail body, and second leading block 80408 and the first leading block 80405 are mechanical
Connect and be installed on 80407 bottom of rail body, the pulley anticollison block 80404 is nested in left and right in rail body 80407
Two sides, the switch mandril 80402 are nested in out through 80407 right side of rail body, the Self-resetting spring 80403 is connected to
It closes between mandril 80402 and rail body 80407, the mandril limited block 80401 is located on switch mandril 80402 from left to right
It is described to fall grey remove device 807 by first gear disk 80701, oscillating rod fixed column 80702, sector wheel disc at 2/3rds
80703, oscillating rod 80704, fall ash and remove bar 80705, remove rod guide 80706, the first fixed pulley 80707 composition, described the
It is mechanically connected on the right side of the touching switch 803 that one fixed pulley 80707 is installed in storage rack enclosure 806 and with fan driver 811,
The first gear disk 80701 is located at 80707 lower section of the first fixed pulley and is mechanically connected with the first fixed pulley 80707, the pendulum
80702 vertical welding of lever fixed column is installed on first gear disk in 80701 front of first gear disk, the oscillating rod 80704
80701 fronts and with 80702 clearance fit of oscillating rod fixed column, the sector wheel disc 80703 is nested in 80704 bottom of oscillating rod
Portion, 80706 bolt of removing rod guide are fixed on bottom in storage rack enclosure 806, and the ash removing bar 80705 that falls is nested in
It removes and is simultaneously intermeshed with 80703 bottom surface of sector wheel disc among rod guide 80706, the air exhausting device 808 is by tensioned
Device 80801, waterproof ventilated membrane 80802, the second fixed pulley 80803, air draft impeller 80804 form, the waterproof ventilated membrane 80802
It is installed on storage rack enclosure 806 right side, the spring tightener 80801 is located at 80802 upper and lower ends of waterproof ventilated membrane, and described the
Two fixed pulleys 80803 are installed intermediate in 80804 front of air draft impeller and are mechanically connected with transmission mechanism 809, the air draft impeller
80804 are located at 80802 left side of waterproof ventilated membrane, and the transmission mechanism 809 is by third fixed pulley 80901, second gear disk
80902, commutating tooth wheel disc 80903, the 4th fixed pulley 80904 composition, the third fixed pulley 80901 are located at air inlet system 810
Lower section is simultaneously mechanically connected with air inlet system 810, and the second gear disk 80902 is installed on 80901 rear of third fixed pulley, described
Commutating tooth wheel disc 80903 is located at 80902 lower section of second gear disk and is intermeshed with second gear disk 80902, and the described 4th is fixed
Pulley 80904 is mechanically connected to 80903 front of commutating tooth wheel disc, and the air inlet system 810 is by blower driving pulley 81001, bullet
Spring damper 81002, intake air impeller 81003, anti-dust filter mesh 81004, freshener filling bag 81005 form, the air inlet leaf
Wheel 81003 is located at the upper right corner in storage rack enclosure 806, and the blower driving pulley 81001 is installed on 81003 front of intake air impeller
Centre, the anti-dust filter mesh 81004 are nested in storage 806 right hand top of rack enclosure, and the spring cushion 81002 is mechanical even
81004 upper and lower ends of anti-dust filter mesh are connected to, the freshener filling bag 81005 is located at 81003 lower left corner of intake air impeller, described
Fan driver 811 is by third toothed disc 81101, the 5th fixed pulley 81102, fixed pulley support frame 81103, the 6th fixed pulley
81104, tension pulley 81105 forms, and the third toothed disc 81101 is located at 801 lower section of screw drives axis and drives with spiral
Moving axis 801 is intermeshed, and the 5th fixed pulley 81102 is installed among 81101 front of third toothed disc, the fixed pulley branch
81103 bolt of support is fixed on storage 806 inner top of rack enclosure and is mutually perpendicular to storage rack enclosure 806, and the described 6th is fixed sliding
Wheel 81104 is installed on 81103 bottom of fixed pulley support frame and, the belt mechanically coupled together with the 5th fixed pulley 81102
Tensioning wheel 81105 is located at 81104 right side of the 6th fixed pulley, and 6 bottom of adjustable support foot is equipped with rubber ring, text can be effectively prevented
Tool storage rack 8 slides.
Driving motor 802 of the present invention refers to a kind of electricity that electric energy conversion or transmitting are realized according to the law of electromagnetic induction
Magnetic device, motor are indicated with letter M in circuit, its main function is to generate driving torque, as electrical appliance or various
Mechanical power source.
After carrying out in use, stationery storage drawer body 805 pulls open to the left, Self-resetting spring on drawer guideway 804
80403 eject switch mandril 80402 to the left, and touching switch 803 is closed, and driving motor 802 stops working, and store and take out when stationery
When drawer main body 805 is pushed into the right, switch mandril 80402 squeezes Self-resetting spring 80403 and opens touching switch 803, at this time
Driving motor 802 is started to work, and the screw drives axis 801 on 802 right side of driving motor drives the third gear of fan driver 811
Disk 81101 starts to rotate clockwise, and third toothed disc 81101 drives the rotation of the 5th fixed pulley 81102, the 5th fixed pulley 81102
The blower driving pulley 81001 on air inlet system 810 is driven to rotate, the intake air impeller 81003 after blower driving pulley 81001 is suitable
Hour hands rotation draws air into 806 inside of storage rack enclosure and carries out taste removal by freshener filling bag 81005, while the 5th is fixed
Pulley 81102 drives the rotation of the first fixed pulley 80707, and the first fixed pulley 80707 drives first gear disk 80701 to carry out circumference fortune
It moves, the oscillating rod 80704 on first gear disk 80701 carries out a left side with the oscillating rod fixed column 80702 of first gear disk 80701
Right swing, oscillating rod 80704 drive the ash that falls of 80703 lower section of sector wheel disc to remove the push-and-pull of bar 80705 or so, will be outside storage rack
The dust of bottom is released in shell 806, while the blower driving pulley 81001 of air inlet system 810 drives 80901 turns of third fixed pulley
Dynamic, third fixed pulley 80901 drives second gear disk 80902 and commutating tooth wheel disc 80903 to carry out circular motion, commutating tooth wheel disc
The second fixed pulley 80803 rotation of the 4th fixed pulley 80904 driving air exhausting device 808 on 80903, the second fixed pulley 80803
It drives air draft impeller 80804 to be discharged the air in rack enclosure 806 is stored, makes to form air return in storage rack enclosure 806.
Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method,
Problems solved by the invention is that prior art construction is simple, and the dedicated desk for storing stationery of traditional student uses for a long time
The storage rack in desk is not aerated for a long time afterwards, causes to accumulate dust, nothing there are easy below peculiar smell and drawer in storage rack
Method is aerated to storage rack and dedusting, and the practicability is poor for device, and the present invention is combined with each other by above-mentioned component, and the present invention realizes
The dedicated desk for storing stationery of student is by being equipped with air inlet system and air exhausting device, the dedicated book for storing stationery of student
Table can be aerated storage rack after drawer is closed when in use, and by the grey cleaning that falls in storage rack, it is practical to improve device
Property.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of dedicated desk for storing stationery of student, structure includes power supply line mounting hole (1), workbench main body (2), key
Disk draw back plate (3), cabinet dust seal door (4), push-pull knob (5), adjustable support foot (6), drawer door (7), stationery storage
Frame (8), file put cabinet (9), it is characterised in that：
Workbench main body (2) bolt is fixed at the top of stationery storage rack (8) and is mutually perpendicular to stationery storage rack (8), institute
It states power supply line mounting hole (1) and is closed through workbench main body (2) upper surface upper left corner, the cabinet dust seal door (4) is connected to
Page is connected to front on the left of stationery storage rack (8), and push-pull knob (5) bolt is fixed on cabinet dust seal door (4) front
Right end, adjustable support foot (6) screw top are connected to stationery storage rack (8) bottom surface four angle, and the file is put
Cabinet (9) bolt is fixed on workbench main body (2) the upper surface upper right corner and is mutually perpendicular to workbench main body (2), the drawer door
(7) it is equidistantly uniformly distributed in stationery storage rack (8) right lateral surface, the keyboard draw back plate (3) is installed on workbench by guide rail
The centre of stationery storage rack (8) below main body (2)；
The stationery storage rack (8) is by screw drives axis (801), driving motor (802), touching switch (803), drawer guideway
(804), stationery storage drawer body (805), storage rack enclosure (806), fall grey remove device (807), air exhausting device (808),
Transmission mechanism (809), air inlet system (810), fan driver (811) composition, driving motor (802) bolt, which is fixed on, to be deposited
Rack enclosure (806) interior upper left corner is put, the drawer guideway (804) is equidistantly uniformly distributed in left side, institute in storage rack enclosure (806)
Stationery storage drawer body (805) is stated to be nested in storage rack enclosure (806) left end and be mechanically connected to one with drawer guideway (804)
It rises, the touching switch (803) is installed on drawer guideway (804) right end and is electrically connected with driving motor (802), and the spiral is driven
Moving axis (801) is nested in driving motor (802) right end, the fan driver (811) be located on the right side of driving motor (802) and with
Screw drives axis (801) intermeshing on driving motor (802), the air inlet system (810) are mechanically connected to outside storage rack
The interior upper right corner of shell (806) is simultaneously mechanically coupled together with fan driver (811), it is described fall at the top of grey remove device (807) with
Screw drives axis (801) intermeshing, described grey remove device (807) bottom mechanical that falls are connected in storage rack enclosure (806)
Bottom surface, the air exhausting device (808), which is located at, to be fallen on the right side of grey remove device (807), transmission mechanism (809) the upper and lower ends difference
It is mechanically coupled together with air exhausting device (808), air inlet system (810).
2. the dedicated desk for storing stationery of a kind of student according to claim 1, it is characterised in that：The drawer guideway
(804) by mandril limited block (80401), switch mandril (80402), Self-resetting spring (80403), pulley anticollison block (80404),
First leading block (80405), guide rail rolling pulley (80406), rail body (80407), the second leading block (80408) group
At the rail body (80407) is equidistantly uniformly distributed in left side, the guide rail rolling pulley in storage rack enclosure (806)
(80406) among being mechanically connected and being nested in rail body (80407) with stationery storage drawer body (805), described first
Leading block (80405) be mechanically connected and be close proximity to above rail body (80407) with stationery storage drawer body (805),
Second leading block (80408) and the first leading block (80405) be mechanically connected and be installed on rail body (80407)
Bottom, the pulley anticollison block (80404) are nested in the left and right sides, the switch mandril (80402) in rail body (80407)
Through being connected on the right side of rail body (80407), the Self-resetting spring (80403) is nested in switch mandril (80402) and leads
Between rail main body (80407), the mandril limited block (80401) is located at from left to right 2/3rds on switch mandril (80402)
Place.
3. the dedicated desk for storing stationery of a kind of student according to claim 1, it is characterised in that：It is described to fall grey removing
Device (807) is by first gear disk (80701), oscillating rod fixed column (80702), sector wheel disc (80703), oscillating rod
(80704), it falls ash to remove bar (80705), remove rod guide (80706), the first fixed pulley (80707) composition, described first is fixed
Pulley (80707) be installed on storage rack enclosure (806) in touching switch (803) on the right side of and with fan driver (811) machinery
Connection, the first gear disk (80701) are located at below the first fixed pulley (80707) and mechanical with the first fixed pulley (80707)
Connection, oscillating rod fixed column (80702) vertical welding is in first gear disk (80701) front, the oscillating rod (80704)
Be installed on first gear disk (80701) front and with oscillating rod fixed column (80702) clearance fit, the sector wheel disc
(80703) it is nested in oscillating rod (80704) bottom, removing rod guide (80706) bolt is fixed on storage rack enclosure (806)
Interior bottom, it is described fall ash remove bar (80705) be nested in remove rod guide (80706) it is intermediate and with sector wheel disc (80703)
Bottom surface intermeshing.
4. the dedicated desk for storing stationery of a kind of student according to claim 1, it is characterised in that：The air exhausting device
(808) by spring tightener (80801), waterproof ventilated membrane (80802), the second fixed pulley (80803), air draft impeller (80804)
Composition, the waterproof ventilated membrane (80802) are installed on the right side of storage rack enclosure (806), and the spring tightener (80801) is located at
Waterproof ventilated membrane (80802) upper and lower ends, second fixed pulley (80803) are installed intermediate in air draft impeller (80804) front
And be mechanically connected with transmission mechanism (809), the air draft impeller (80804) is located on the left of waterproof ventilated membrane (80802).
5. the dedicated desk for storing stationery of a kind of student according to claim 1, it is characterised in that：The transmission mechanism
(809) by third fixed pulley (80901), second gear disk (80902), commutating tooth wheel disc (80903), the 4th fixed pulley
(80904) it forms, the third fixed pulley (80901) is located at below air inlet system (810) and connects with air inlet system (810) machinery
It connects, the second gear disk (80902) is installed on third fixed pulley (80901) rear, and the commutating tooth wheel disc (80903) is located at
It is intermeshed below second gear disk (80902) and with second gear disk (80902), the 4th fixed pulley (80904) is mechanical
It is connected to commutating tooth wheel disc (80903) front.
6. the dedicated desk for storing stationery of a kind of student according to claim 1, it is characterised in that：The air inlet system
(810) by blower driving pulley (81001), spring cushion (81002), intake air impeller (81003), anti-dust filter mesh
(81004), freshener filling bag (81005) forms, and the intake air impeller (81003) is located at storage rack enclosure (806) interior upper right
Angle, the blower driving pulley (81001) are installed among intake air impeller (81003) front, the anti-dust filter mesh (81004)
It is nested in storage rack enclosure (806) right hand top, the spring cushion (81002) is mechanically connected to anti-dust filter mesh
(81004) upper and lower ends, the freshener filling bag (81005) are located at intake air impeller (81003) lower left corner.
7. the dedicated desk for storing stationery of a kind of student according to claim 1, it is characterised in that：The blower driving
Device (811) is by third toothed disc (81101), the 5th fixed pulley (81102), fixed pulley support frame (81103), the 6th fixed pulley
(81104), tension pulley (81105) forms, and the third toothed disc (81101) is located at below screw drives axis (801) simultaneously
It is intermeshed with screw drives axis (801), the 5th fixed pulley (81102) is installed in third toothed disc (81101) front
Between, fixed pulley support frame (81103) bolt be fixed on storage rack enclosure (806) inner top and with storage rack enclosure (806)
Be mutually perpendicular to, the 6th fixed pulley (81104) be installed on fixed pulley support frame (81103) bottom and with the 5th fixed pulley
(81102) mechanically coupled together, the tension pulley (81105) is located on the right side of the 6th fixed pulley (81104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810753025.7A CN108903252A (en) | 2018-07-10 | 2018-07-10 | A kind of dedicated desk for storing stationery of student |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810753025.7A CN108903252A (en) | 2018-07-10 | 2018-07-10 | A kind of dedicated desk for storing stationery of student |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108903252A true CN108903252A (en) | 2018-11-30 |
Family
ID=64410410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810753025.7A Withdrawn CN108903252A (en) | 2018-07-10 | 2018-07-10 | A kind of dedicated desk for storing stationery of student |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108903252A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685486A (en) * | 2019-03-13 | 2020-09-22 | 郑州大学西亚斯国际学院 | Multifunctional combined desk |
| CN112190002A (en) * | 2020-11-18 | 2021-01-08 | 江西姚氏教育装备集团有限公司 | Anti-shaking desk |
-
2018
- 2018-07-10 CN CN201810753025.7A patent/CN108903252A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685486A (en) * | 2019-03-13 | 2020-09-22 | 郑州大学西亚斯国际学院 | Multifunctional combined desk |
| CN112190002A (en) * | 2020-11-18 | 2021-01-08 | 江西姚氏教育装备集团有限公司 | Anti-shaking desk |
| CN112190002B (en) * | 2020-11-18 | 2023-01-17 | 连金玉 | Anti-shaking desk |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |
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