CN109144278A - A kind of adjustable waterproof luminous keyboard - Google Patents
A kind of adjustable waterproof luminous keyboard Download PDFInfo
- Publication number
- CN109144278A CN109144278A CN201810849944.4A CN201810849944A CN109144278A CN 109144278 A CN109144278 A CN 109144278A CN 201810849944 A CN201810849944 A CN 201810849944A CN 109144278 A CN109144278 A CN 109144278A
- Authority
- CN
- China
- Prior art keywords
- keyboard
- adjustable
- box body
- hinge
- box
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000005622 photoelectricity Effects 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000010409 thin film Substances 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 60
- 230000005540 biological transmission Effects 0.000 claims description 23
- 239000011159 matrix material Substances 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 5
- 230000003760 hair shine Effects 0.000 abstract description 7
- 230000001154 acute effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0208—Arrangements for adjusting the tilt angle of a keyboard, e.g. pivoting legs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The invention discloses a kind of adjustable waterproof luminous keyboards, including keyboard, button cap is laid on keyboard, water proof and dust proof thin-film covering is provided on keycap, hinge is connected with dustproof cover on rear side of keyboard, the lower part of keyboard is provided with adjustable adjustable keyboard direction pedestal, photoelectricity LED light is provided on the left of keyboard, pcb board is provided in keyboard, the luminescent screen being electrically connected with photoelectricity LED light is provided on pcb board, adjustable adjustable keyboard direction pedestal includes box, and box lower end middle position is connected with rotating base.The present invention has the function of angle direction adjusting, the adjustment of angle direction can be carried out to keyboard, so that keyboard can be with desktop state at an acute angle, it can satisfy the demand adjusted in user to keyboard angle direction, while in darkness and opening computer display screen, photoelectricity LED light is lighted, and the luminescent screen of photoelectricity LED light electrical connection, luminescent screen shines, so that keyboard shines, letter on keyboard can also be seen in the case where not needing headlamp and can be typewrited.
Description
Technical field
The present invention relates to keyboard technique field, specifically a kind of adjustable waterproof luminous keyboard.
Background technique
It is also most important input equipment that keyboard, which is the most frequently used, can be by English alphabet, number, punctuation mark by keyboard
Etc. being input in computer, to issue order, input data etc. to computer.There are also some keys with various shortcut keys
Disk, but originally this kind of keyboard is chiefly used in brand name computer, and is once once being considered as the characteristic of brand name computer.Over time, gradually
The independent product with various shortcut functions that also occurs in the market individually sell, and with it is dedicated driving and set soft
Part is also able to achieve personalized operation on compatible.
Current keyboard can not be adjusted the angle direction of keyboard and desktop, since technology is not perfect so that key
Disk can only horizontal on the table, there is limitation to the use of user, be not able to satisfy user and keyboard angle direction is adjusted
Demand, while needing to change the direction of keyboard using keyboard for a long time, artificial mobile keyboard needed, it is easier that keyboard and desktop
It rubs, not only keyboard is easily damaged, and desktop is also worn.
Summary of the invention
It is a primary object of the present invention to overcome the deficiencies of the prior art and provide a kind of adjustable waterproof luminous keyboard, tool
The function that angled direction is adjusted can carry out the adjustment of angle direction to keyboard so that keyboard can with desktop state at an acute angle,
It can satisfy the demand adjusted in user to keyboard angle direction, be arranged additionally by the combination of box body and rotating base, energy
Enough that the direction of rotation of keyboard is adjusted, keyboard does not contact directly with desktop, effectively prevents keyboard from rubbing with desktop,
No matter protection is all had the function of to keyboard or desktop, while in darkness and opening computer display screen, photoelectricity LED light is bright
It rises, and the luminescent screen of photoelectricity LED light electrical connection, luminescent screen shine, so that keyboard shines, in the case where not needing headlamp
It can see letter on keyboard and can typewrite.
The present invention adopts the following technical scheme that realize: a kind of adjustable waterproof luminous keyboard, including dustproof cover, adjustable
Adjustable keyboard direction pedestal, keyboard, button cap, water proof and dust proof thin-film covering and photoelectricity LED light are laid with key on the keyboard
Cap is provided with water proof and dust proof thin-film covering on the keycap, and hinge is connected with dustproof cover, the lower part of the keyboard on rear side of the keyboard
It is provided with adjustable adjustable keyboard direction pedestal, photoelectricity LED light is provided on the left of the keyboard, is provided in the keyboard
Pcb board is provided with the luminescent screen being electrically connected with photoelectricity LED light on the pcb board；The adjustable adjustable keyboard direction pedestal
Including angular adjustment power mechanism, box, rotating base, pulley blocks and angle adjusting mechanism, box lower end middle position
It is connected with rotating base, angular adjustment power mechanism is provided in the box, the two sides of the angular adjustment power mechanism are equal
It is connected by pulley blocks with angle adjusting mechanism, the pulley blocks and angle adjusting mechanism are provided with two groups, described adjustable
It saves and side below keyboard is connected by angle adjusting mechanism at the upper side of the pedestal of adjustable keyboard direction, it is described adjustable
The other side is hinged with the other side below keyboard above the pedestal of keyboard direction.
Preferably, the angular adjustment power mechanism includes active force mechanism and secondary power mechanism, the active force mechanism
The left and right sides be provided with secondary power mechanism, the pair power mechanism is laid with two groups, the pair power mechanism phase therewith
The pulley blocks of connection.
Preferably, the active force mechanism includes handwheel disk, the first driving wheel, main shaft, the second driving wheel, the second transmission belt
With the first transmission belt, the inner face center of a handwheel disk and end face of main shaft is vertical connects, the front of the handwheel disk according to
Secondary to be equipped with the first driving wheel, the second driving wheel in parallel, first driving wheel, the second driving wheel are nested on main shaft, described
First driving wheel is flexibly connected with the first transmission belt, and second driving wheel is movably connected on the second transmission belt, and described second passes
Dynamic band and the first transmission belt are connected with secondary power mechanism, and the handwheel disk and main shaft are flexibly connected with box.
Preferably, the handwheel disk includes swingle, fixed column, groove, outer bulge loop and disk, is offered in the disk
The groove being integrated therewith, the center of the groove are vertically and fixedly provided with fixed column, the left and right two of the fixed column
End is vertically connected with swingle, and the one end of the swingle far from fixed column is fixedly connected with the inner wall of disk, the circle
The outer wall of disk is fixed with outer bulge loop, and an end face center of the disk far from fixed column is vertical with main shaft to be connect, described outer
Bulge loop is flexibly connected with box.
Preferably, the secondary power mechanism includes countershaft, reel and driven wheel, runs through to have using on the countershaft therewith
Reel, the driven wheel of interference fit, the countershaft are flexibly connected with box, and the reel is connected to pulley blocks, it is described from
Driving wheel is flexibly connected with the second transmission belt.
Preferably, the box includes box body, movable mouth, symmetrical hinge, centre bore and guide groove, the front of the box body
On offer guide groove, the bottom center of the box body is provided with centre bore, and both ends of the box body far from guide groove open up
There is the movable mouth of circular configuration, be equipped with and have the hinged symmetrical hinge of box body on the opposite position of the activity mouth,
The symmetrical hinge is also mechanically connected with the bottom of keyboard, and the guide groove is flexibly connected with outer bulge loop, the box
The inner face of body passes through bearing block and connect with main shaft, countershaft, and the bottom surface of the box body is contacted with the fitting of the top surface of rotating base,
The box body is also connected with pulley blocks, angle adjusting mechanism.
Preferably, the rotating base includes vertical shaft, shaft, turntable, drive bevel gear, driven wheel of differential and matrix, institute
The medial center for stating turntable is vertically connected with shaft, and the drive bevel gear for using excessively cooperate therewith is equipped in the shaft,
The drive bevel gear and driven wheel of differential use orthogonal engagement, and the driven wheel of differential is mounted on vertical shaft, the vertical shaft with
Shaft is mutually perpendicular to, and the inner bottom surface central movable of one end of the vertical shaft and matrix connects, the other end of the vertical shaft through
Centre bore and the two excessively cooperates, the shaft is flexibly connected with matrix, and the top surface of described matrix is bonded with the bottom surface of box body and connects
Touching.
Preferably, the pulley blocks include guide post and traction rope, the guide post lay there are three and and traction rope
Two outer end faces of movable contact, the guide post are connected with box body, and one end of the traction rope is connected with reel, institute
The other end for stating traction rope is connected to angle adjusting mechanism.
Preferably, the angle adjusting mechanism includes pilot hole, inner spring, limited block, interior bar, outer cylinder, guide pad, installation
Block, hinge slider and guide and limit piece, the bottom center of the outer cylinder offer the pilot hole of circular configuration, the outer cylinder it is interior
Bottom surface is connected with one end of inner spring, and the other end of the inner spring is connected to limited block, and the limited block is set to and adopts therewith
With the inside of the outer cylinder of clearance fit and it is vertical with the bottom of interior bar connect, the interior bar is through the bottom surface of outer cylinder and guide pad
Center is fixedly connected, and hinge slider is slidably connected on the guide pad, and the guide pad both ends are provided with guide and limit piece, institute
It states hinge slider upper hinge and is connected with mounting blocks, the mounting blocks are fixed on the bottom surface of keyboard, and the interior bar is also extended through in therewith
The movable mouth being gap-matched, the outer cylinder are fixedly connected with box body, and the traction rope passes through pilot hole, inner spring and limit
The bottom center of block is connected.
Preferably, the guide pad top offers sliding slot, and sliding slot upper end two sides are connected with fixture block, and the hinge is sliding
Block includes card slot and mounting hole, and the hinge slider top is provided with mounting hole, and the mounting hole is connected by connecting rod and installed
Block, the hinge slider on both sides of the middle are provided with the card slot with fixture block clamping.
Compared with prior art, the beneficial effects of the present invention are: the keyboard is provided with adjustable keyboard direction pedestal, pass through
The combination setting of angular adjustment power mechanism, box, pulley blocks, angle adjusting mechanism, has the function of angle direction adjusting, energy
Enough adjustment that angle direction is carried out to keyboard, so that keyboard can satisfy in user with desktop state at an acute angle to keyboard
The demand of angle direction adjustment；It is arranged by the combination of box body and rotating base, the direction of rotation of keyboard can be adjusted,
Keyboard does not contact directly with desktop, effectively prevents keyboard from rubbing with desktop, no matter all has guarantor to keyboard or desktop
The effect of shield；In addition the water proof and dust proof thin-film covering being arranged on keyboard can prevent dust and water from falling into keyboard, so that in keyboard
Pcb board and power supply line etc. do not influenced by dust and water；Simultaneously in darkness and opening computer display screen, photoelectricity LED light is bright
It rises, and the luminescent screen of photoelectricity LED light electrical connection, luminescent screen shine, so that keyboard shines, in the case where not needing headlamp
It can see letter on keyboard and can typewrite.
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 adjustable waterproof luminous keyboard of the present invention；
Fig. 2 is that a kind of structure of the top view of the adjustable keyboard direction pedestal of adjustable waterproof luminous keyboard of the present invention is shown
It is intended to；
Fig. 3 is a kind of structural schematic diagram of the handwheel disk of adjustable waterproof luminous keyboard of the present invention；
Fig. 4 is the first of a kind of side view of the adjustable keyboard direction pedestal of adjustable waterproof luminous keyboard of the present invention
The structural schematic diagram of working condition；
Fig. 5 is second of a kind of side view of the adjustable keyboard direction pedestal of adjustable waterproof luminous keyboard of the present invention
The structural schematic diagram of working condition；
Fig. 6 is a kind of structural schematic diagram that the hinge slider of adjustable waterproof luminous keyboard is connect with guide pad of the present invention.
In figure: dustproof cover 1, adjustable keyboard direction pedestal 2, keyboard 3, button cap 4, water proof and dust proof thin-film covering 5, angle tune
Save power mechanism 21, box 22, rotating base 23, pulley blocks 24, angle adjusting mechanism 25, active force mechanism 211, secondary engine
Structure 212, handwheel disk 2111, the first driving wheel 2112, main shaft 2113, the second driving wheel 2114, the second transmission belt 2115, first pass
Dynamic band 2116, swingle 21111, fixed column 2112, groove 21113, outer bulge loop 21114, disk 21115, countershaft 2121, spiral
Wheel 2122, driven wheel 2123, box body 2201, movable mouth 2202, symmetrical hinge 2203, centre bore 2204, guide groove 2205, vertical shaft
2301, shaft 2302, turntable 2303, drive bevel gear 2304, driven wheel of differential 2305, matrix 2306, guide post 2401, traction
Rope 2402, pilot hole 2501, inner spring 2502, limited block 2503, interior bar 2504, outer cylinder 2505, guide pad 2506, mounting blocks
2507, hinge slider 2508, guide and limit piece 2509, sliding slot 25060, fixture block 25061, card slot 25080, mounting hole 25081.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
A kind of adjustable waterproof luminous keyboard, including dustproof cover 1, adjustable adjustable keyboard direction pedestal 2, keyboard 3, press
Keycap 4, water proof and dust proof thin-film covering 5 and photoelectricity LED light are laid with button cap 4 on keyboard 3, and it is thin to be provided with water proof and dust proof on keycap 4
Membrane cover 5,3 rear side hinge of keyboard are connected with dustproof cover 1, and the lower part of keyboard 3 is provided with adjustable adjustable keyboard direction pedestal 2,
It is provided with photoelectricity LED light on the left of keyboard 3, pcb board is provided in keyboard 3, is provided on pcb board and is electrically connected with photoelectricity LED light
Luminescent screen；Adjustable adjustable keyboard direction pedestal 2 includes angular adjustment power mechanism 21, box 22, rotating base 23, pulley
Group 24 and angle adjusting mechanism 25,22 lower end middle position of box are connected with rotating base 23, the angled tune of setting in box 22
Power mechanism 21 is saved, the two sides of angular adjustment power mechanism 21 pass through pulley blocks 24 and are connected with angle adjusting mechanism 25, sliding
Wheel group 24 and angle adjusting mechanism 25 are provided with two groups, pass through angle at the upper side of adjustable adjustable keyboard direction pedestal 2
Regulating mechanism 25 connects 3 lower section side of keyboard, and it is another that the 2 top other side of adjustable keyboard direction pedestal and 3 lower section of keyboard is adjusted
Side is hinged.
Angular adjustment power mechanism 21 includes active force mechanism 211 and secondary power mechanism 212, a left side for active force mechanism 211
Right two sides are provided with secondary power mechanism 212, and secondary power mechanism 212 is laid with two groups, and secondary power mechanism 212 is connected
Pulley blocks 24.
Active force mechanism 211 includes handwheel disk 2111, the first driving wheel 2112, main shaft 2113, the second driving wheel 2114, the
Two transmission belts 2115 and the first transmission belt 2116, the inner face center of a handwheel disk 2111 and end face of main shaft 2113 is vertical connects
Connect, the front of handwheel disk 2111 successively in parallel be equipped with the first driving wheel 2112, the second driving wheel 2114, the first driving wheel 2112,
Second driving wheel 2114 is nested on main shaft 2113, and the first driving wheel 2112 is flexibly connected with the first transmission belt 2116, and second
Driving wheel 2114 is movably connected on the second transmission belt 2115, and the second transmission belt 2115 and the first transmission belt 2116 are connected with
Secondary power mechanism 212, handwheel disk 2111 and main shaft 2113 are flexibly connected with box 22.
Handwheel disk 2111 includes swingle 21111, fixed column 2112, groove 21113, outer bulge loop 21114 and disk
21115, the groove 21113 being integrated therewith is offered in disk 21115, the center of groove 21113 is vertically solid
Surely there is fixed column 2112, the left and right ends of fixed column 2112 are vertically connected with swingle 21111, and swingle 21111 is far from solid
One end of fixed column 2112 is fixedly connected with the inner wall of disk 21115, and the outer wall of disk 21115 is fixed with outer bulge loop 21114, circle
An end face center of the disk 21115 far from fixed column 2112 is vertical with main shaft 2113 to be connect, and outer bulge loop 21114 and box 22 are living
Dynamic connection.
Secondary power mechanism 212 includes countershaft 2121, reel 2122 and driven wheel 2123, and running through on countershaft 2121 has therewith
Using the reel 2122 of interference fit, driven wheel 212, countershaft 2121 is flexibly connected with box 22, and reel 2122 is connected to
Pulley blocks 24, driven wheel 2123 are flexibly connected with the second transmission belt 2115.
Box 22 includes box body 2201, movable mouth 2202, symmetrical hinge 2203, centre bore 2204 and guide groove 2205, box
Guide groove 2205 is offered on the front of body 2201, the bottom center of box body 2201 is provided with centre bore 2204, and box body 2201 is remote
Both ends from guide groove 2205 offer the movable mouth 2202 of circular configuration, are equipped on the opposite position of movable mouth 2202
And have the hinged symmetrical hinge 2203 of box body 2201, bottom of the symmetrical hinge 2203 also with keyboard 3 is mechanically connected, is led
It is flexibly connected to slot 2205 with outer bulge loop 21114, the inner face of box body 2201 passes through bearing block and main shaft 2113, countershaft
The bottom surface of 2121 connections, box body 2201 is contacted with the fitting of the top surface of rotating base 23, and box body 2201 is also connected with pulley blocks 24, angle
Spend regulating mechanism 25.
Rotating base 23 includes vertical shaft 2301, shaft 2302, turntable 2303, drive bevel gear 2304, driven wheel of differential
2305 and matrix 2306, the medial center of turntable 2303 be vertically connected with shaft 2302, be equipped in shaft 2302 and use therewith
The drive bevel gear 2304 excessively cooperated, drive bevel gear 2304 uses orthogonal engagement with driven wheel of differential 2305, from mantle tooth
Wheel 2305 is mounted on vertical shaft 2301, and vertical shaft 2301 is mutually perpendicular to shaft 2302, one end and the matrix 2306 of vertical shaft 2301
Inner bottom surface central movable connection, the other end of vertical shaft 2301 is through centre bore 2204 and the two excessively cooperates, shaft 2302 with
Matrix 2306 is flexibly connected, and the top surface of matrix 2306 is contacted with the fitting of the bottom surface of box body 2201.
Pulley blocks 24 include guide post 2401 and traction rope 2402, guide post 2401 lay there are three and and traction rope
Two outer end faces of 2402 movable contacts, guide post 2401 are connected with box body 2201, one end of traction rope 2402 and reel
2122 are connected, and the other end of traction rope 2402 is connected to angle adjusting mechanism 25.
Angle adjusting mechanism 25 include pilot hole 2501, inner spring 2502, limited block 2503, interior bar 2504, outer cylinder 2505,
Guide pad 2506, mounting blocks 2507, hinge slider 2508 and guide and limit piece 2509, the bottom center of outer cylinder 2505 offer circle
The inner bottom surface of the pilot hole 2501 of shape structure, outer cylinder 2505 is connected with one end of inner spring 2502, inner spring 2502 it is another
End is connected to limited block 2503, limited block 2503 be set to the inside for the outer cylinder 2505 being gap-matched therewith and with interior bar 2504
Bottom vertically connect, interior bar 2504 is fixedly connected through outer cylinder 2505 with the bottom center of guide pad 2506, guide pad
Hinge slider 2508 is slidably connected on 2506,2506 both ends of guide pad are provided with guide and limit piece 2509, hinge slider 2508
Upper hinge is connected with mounting blocks 2507, and mounting blocks 2507 are fixed on the bottom surface of keyboard 3, and interior bar 2504 also extends through between using therewith
The movable mouth 2202 of gap cooperation, outer cylinder 2505 are fixedly connected with box body 2201, and traction rope 2402 passes through pilot hole 2501, inner spring
2502 are connected with the bottom center of limited block 2503.
2506 top of guide pad offers sliding slot 25060, and 25060 upper end two sides of sliding slot are connected with fixture block 25061, and hinge is sliding
Block 2508 includes card slot 25080 and mounting hole 25081, and 2508 top of hinge slider is provided with mounting hole 25081, mounting hole
25081 connect mounting blocks 2507 by connecting rod, and 2508 on both sides of the middle of hinge slider is provided with the card slot being clamped with fixture block 25061
25080。
Working principle: when darkness and opening computer display screen, photoelectricity LED light is lighted, and the hair of photoelectricity LED light electrical connection
Tabula rasa, at this moment luminescent screen shines, and at this moment keyboard 3 shines, and word on keyboard can also be seen in the case where not needing headlamp
It is female and can typewrite；The water proof and dust proof thin-film covering 5 being arranged on keyboard 3 can prevent dust and water from falling into keyboard, so that keyboard 3
In pcb board and power supply line etc. do not influenced by dust and water；When to be tuned up to the angle of keyboard 3, by clockwise
Swingle 21111 is rotated, so that disk 21115 makes under the guiding mating reaction of its outer bulge loop 21114 and guide groove 2205
Main shaft 2113 links, so that the first driving wheel 2112 and the second driving wheel 2115 on main shaft 2113 are synchronized and revolved
The driven wheel 2123 respectively connected is driven by the first transmission belt 2116, the second transmission belt 2215 while turning, so that with
The auxiliary axis 2121 that driven wheel 2123 connects is rotated, and then reel 2122 is driven to rotate, the traction rope 2401 of two sides and each
The coiling direction used from the reel 2122 of connection is different, and one is rich for volume clockwise, and another is winding counterclockwise, thus
It can guarantee that handwheel disk 2111 rotates clockwise, two traction ropes 2401 are to be released state, thus in guide post 2402
The pulling force to limited block 2503, interior bar 2504 is released under guiding role so that the pulling force being released be inner spring 2502 due to
Offer power to be resetted by pulling-down, so that inner spring 2502 provides direction upward thrust limited block 2502, thus interior bar
2504 drive guide pad 2506 overhanging while overhanging to outer cylinder 2505, and guide pad 2506 is overhanging so that hinge slider 2508 is being pacified
Under the hinge effect for filling block 2507, so that the sliding slot 25060 that sliding slot 25083 is arranged in guide pad 2506 is slided, sliding slot
25060 upper ends two sides are connected with fixture block 25061, and 2508 on both sides of the middle of hinge slider is provided with the card slot being clamped with fixture block 25061
25080 be not readily separated convenient for hinge slider 2508 and guide pad 2506 in sliding, while the setting of 2506 both ends of guide pad is led
To limit film 2509 sliding slot 25060 of the hinge slider 2508 only in guide pad 2506 is slided, keyboard 3 is in symmetrical hinge
2203 hinge effect issues raw angle tilt, in a certain range, more, the then key that rotates clockwise circle number of handwheel disk 2111
The gradient of disk 3 is bigger, conversely, the hour hands rotating cycle counterclockwise of handwheel disk 2111 is more, then the gradient of keyboard 3 is smaller；
When the horizontal direction of keyboard to be adjusted, by rotating rotating disk 2303, so that shaft 2302 is revolved with rotating disk 2303
Active conical tooth gear 2304 is driven to rotate while turning, so that active conical tooth gear 2304 drives the slave mantle of orthogonal engagement
Gear 2305 rotates, so that driving box body 2201 to rotate while vertical shaft 2301 is rotated with driven wheel of differential 2305, indirectly
So that keyboard 3 rotates, can achieve the purpose that change 3 direction of keyboard, the rotation angle of keyboard 3 and the rotation circle of rotating disk 2303
Number is proportional, i.e. the rotating cycle of rotating disk 2303 is more, then the rotation angle of keyboard 3 is bigger.
The technological progress that the present invention obtains compared with the prior art is: the keyboard 3 is provided with adjustable keyboard direction pedestal 2,
It is arranged by the combination of angular adjustment power mechanism 21, box 22, rotating base 23, pulley blocks 24 and angle adjusting mechanism 25,
Have the function of angle direction adjusting, the adjustment of angle direction can be carried out to keyboard 3, so that keyboard 3 can be at an acute angle with desktop
State can satisfy the demand adjusted in user to 3 angle direction of keyboard, while pass through the knot of box body 22 and rotating base 23
Close setting, the direction of rotation of keyboard 3 can be adjusted, keyboard 3 does not contact directly with desktop, effectively prevent keyboard 3 with
Desktop rubs, and no matter all has the function of protection to keyboard 3 or desktop, while in darkness and opening computer display screen
When, photoelectricity LED light lights, and the luminescent screen of photoelectricity LED light electrical connection, luminescent screen shine, so that keyboard 3 shines, is not needing
Letter on keyboard can also be seen in the case where headlamp and can be typewrited.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (10)
1. a kind of adjustable waterproof luminous keyboard, including keyboard, it is characterised in that: button cap is laid on the keyboard, it is described
Water proof and dust proof thin-film covering is provided on keycap, hinge is connected with dustproof cover on rear side of the keyboard, and the lower part of the keyboard is provided with
Adjustable keyboard direction pedestal, the keyboard left side are provided with photoelectricity LED light, pcb board, the PCB are provided in the keyboard
The luminescent screen being electrically connected with photoelectricity LED light is provided on plate；Adjustable keyboard direction pedestal includes box and pulley blocks, institute
It states box lower end middle position and is connected with rotating base, angular adjustment power mechanism, the angle tune are provided in the box
The two sides of section power mechanism pass through pulley blocks and are connected with angle adjusting mechanism, one above the pedestal of the adjustable keyboard direction
Side connects side below keyboard by angle adjusting mechanism, the other side and keyboard lower section above the pedestal of the adjustable keyboard direction
The other side is hinged.
2. a kind of adjustable waterproof luminous keyboard according to claim 1, it is characterised in that: the angular adjustment engine
Structure includes active force mechanism and secondary power mechanism, is provided with secondary power mechanism at left and right sides of the active force mechanism, described
Secondary power mechanism is laid with two groups, the connected pulley blocks of the pair power mechanism.
3. a kind of adjustable waterproof luminous keyboard according to claim 2, it is characterised in that: the active force mechanism includes
Handwheel disk, the first driving wheel, main shaft, the second driving wheel, the second transmission belt and the first transmission belt, in the inner face of the handwheel disk
The heart is vertical with an end face of main shaft to be connected, and the front of the handwheel disk is successively equipped with the first driving wheel, the second driving wheel, institute in parallel
State the first driving wheel, the second driving wheel is nested on main shaft, first driving wheel is flexibly connected with the first transmission belt, described
Second driving wheel is movably connected on the second transmission belt, and second transmission belt and the first transmission belt are connected with secondary engine
Structure, the handwheel disk and main shaft are flexibly connected with box.
4. a kind of adjustable waterproof luminous keyboard according to claim 3, it is characterised in that: the handwheel disk includes rotation
Bar, fixed column, groove, outer bulge loop and disk offer the groove being integrated therewith in the disk, the groove
Center is vertically and fixedly provided with fixed column, and the left and right ends of the fixed column are vertically connected with swingle, and the swingle is remote
One end from fixed column is fixedly connected with the inner wall of disk, and the outer wall of the disk is fixed with outer bulge loop, and the disk is separate
One end face center of fixed column is vertical with main shaft to be connect, and the outer bulge loop is flexibly connected with box.
5. a kind of adjustable waterproof luminous keyboard according to claim 2, it is characterised in that: it is described pair power mechanism include
Countershaft, reel and driven wheel, through having therewith using the reel of interference fit, driven wheel, the countershaft on the countershaft
It is flexibly connected with box, the reel is connected to pulley blocks, and the driven wheel is flexibly connected with the second transmission belt.
6. a kind of adjustable waterproof luminous keyboard according to claim 1, it is characterised in that: the box include box body,
Movable mouth, symmetrical hinge, centre bore and guide groove, offer guide groove on the front of the box body, in the bottom surface of the box body
The heart is provided with centre bore, and both ends of the box body far from guide groove offer the movable mouth of circular configuration, the activity mouth
The hinged symmetrical hinge of box body is equipped with and had on opposite position, and the symmetrical hinge also carries out machine with the bottom of keyboard
Tool connection, the guide groove are flexibly connected with outer bulge loop, and the inner face of the box body passes through bearing block and main shaft, countershaft
The bottom surface of connection, the box body is contacted with the fitting of the top surface of rotating base, and the box body is also connected with pulley blocks, angular adjustment machine
Structure.
7. a kind of adjustable waterproof luminous keyboard according to claim 1, it is characterised in that: the rotating base includes vertical
Axis, shaft, turntable, drive bevel gear, driven wheel of differential and matrix, the medial center of the turntable are vertically connected with shaft, institute
It states and is equipped in shaft therewith using the drive bevel gear excessively cooperated, the drive bevel gear is with driven wheel of differential using orthogonal
Engagement, the driven wheel of differential is mounted on vertical shaft, and the vertical shaft is mutually perpendicular to shaft, one end of the vertical shaft and matrix
The connection of inner bottom surface central movable, the other end of the vertical shaft is through centre bore and the two excessively cooperates, the shaft and matrix
It is flexibly connected, the top surface of described matrix is contacted with the fitting of the bottom surface of box body.
8. a kind of adjustable waterproof luminous keyboard according to claim 1, it is characterised in that: the pulley blocks include guiding
Column and traction rope, the guide post lay there are three and with traction rope movable contact, two outer end faces of the guide post with
Box body is connected, and one end of the traction rope is connected with reel, and the other end of the traction rope is connected to angular adjustment machine
Structure.
9. a kind of adjustable waterproof luminous keyboard according to claim 1, it is characterised in that: the angle adjusting mechanism packet
Include pilot hole, inner spring, limited block, interior bar, outer cylinder, guide pad, mounting blocks, hinge slider and guide and limit piece, the outer cylinder
Bottom center offer the pilot hole of circular configuration, the inner bottom surface of the outer cylinder is connected with one end of inner spring, it is described in
The other end of spring is connected to limited block, the limited block be set to the inside for the outer cylinder being gap-matched therewith and with interior bar
Bottom vertically connects, and the interior bar is fixedly connected through outer cylinder with the bottom center of guide pad, the company of sliding on the guide pad
It is connected to hinge slider, the guide pad both ends are provided with guide and limit piece, and the hinge slider upper hinge is connected with mounting blocks, institute
State the bottom surface that mounting blocks are fixed on keyboard, the interior bar is also extended through in the movable mouth being gap-matched therewith, the outer cylinder with
Box body is fixedly connected, and the traction rope passes through pilot hole, inner spring is connected with the bottom center of limited block.
10. a kind of adjustable waterproof luminous keyboard according to claim 9, it is characterised in that: open on the guide pad top
Equipped with sliding slot, sliding slot upper end two sides are connected with fixture block, and the hinge slider includes card slot and mounting hole, the hinge slider
Top is provided with mounting hole, and the mounting hole connects mounting blocks by connecting rod, the hinge slider on both sides of the middle be provided with
The card slot of fixture block clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810849944.4A CN109144278B (en) | 2018-07-28 | 2018-07-28 | Adjustable waterproof luminous keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810849944.4A CN109144278B (en) | 2018-07-28 | 2018-07-28 | Adjustable waterproof luminous keyboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109144278A true CN109144278A (en) | 2019-01-04 |
| CN109144278B CN109144278B (en) | 2021-10-26 |
Family
ID=64799321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810849944.4A Active CN109144278B (en) | 2018-07-28 | 2018-07-28 | Adjustable waterproof luminous keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109144278B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109885132A (en) * | 2019-04-15 | 2019-06-14 | 重庆工商职业学院 | An Embedded Computer Network Teaching Platform |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201036193Y (en) * | 2007-04-03 | 2008-03-12 | 周飞跃 | Letter-lighting waterproof keyboard |
| CN103616956A (en) * | 2013-12-02 | 2014-03-05 | 昆山名瑞电子科技有限公司 | Keyboard |
| US20150002400A1 (en) * | 2013-06-27 | 2015-01-01 | Meng-Ta Yang | Keyboard apparatus with a font display and method thereof |
| CN204515697U (en) * | 2015-04-22 | 2015-07-29 | 浙江财经大学 | A kind of computer key board |
| CN205318335U (en) * | 2016-01-22 | 2016-06-15 | 赵丽艳 | Keyboard is adjusted to multi -angle |
| CN107291256A (en) * | 2017-08-05 | 2017-10-24 | 合肥利元杰信息科技有限公司 | A kind of keyboard of adjustable-angle |
-
2018
- 2018-07-28 CN CN201810849944.4A patent/CN109144278B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201036193Y (en) * | 2007-04-03 | 2008-03-12 | 周飞跃 | Letter-lighting waterproof keyboard |
| US20150002400A1 (en) * | 2013-06-27 | 2015-01-01 | Meng-Ta Yang | Keyboard apparatus with a font display and method thereof |
| CN103616956A (en) * | 2013-12-02 | 2014-03-05 | 昆山名瑞电子科技有限公司 | Keyboard |
| CN204515697U (en) * | 2015-04-22 | 2015-07-29 | 浙江财经大学 | A kind of computer key board |
| CN205318335U (en) * | 2016-01-22 | 2016-06-15 | 赵丽艳 | Keyboard is adjusted to multi -angle |
| CN107291256A (en) * | 2017-08-05 | 2017-10-24 | 合肥利元杰信息科技有限公司 | A kind of keyboard of adjustable-angle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109885132A (en) * | 2019-04-15 | 2019-06-14 | 重庆工商职业学院 | An Embedded Computer Network Teaching Platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109144278B (en) | 2021-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109144278A (en) | A kind of adjustable waterproof luminous keyboard | |
| CN105700170B (en) | A kind of 3D glasses caps | |
| CN209895309U (en) | Bluetooth keyboard | |
| CN206754896U (en) | A kind of multifunction folding desk lamp | |
| CN108897437A (en) | A kind of waterproof is easy to clean can direction adjusting keyboard | |
| CN208969878U (en) | A kind of teaching line lattice grenade instrumentation | |
| CN205103772U (en) | Adjustable keyboard of gradient | |
| CN202233595U (en) | Pencil case provided with projection device | |
| CN202258311U (en) | Multifunctional piano score frame | |
| CN219628124U (en) | Conference content recording device | |
| CN208969883U (en) | A kind of quick search device of english knowledge | |
| CN203424607U (en) | Supporting and fixing device for wardrobe clothes rail | |
| CN208225003U (en) | A kind of computer keyboard | |
| CN222462204U (en) | Intelligent flat learning machine for children education | |
| CN207742637U (en) | A kind of Multi-Function Keyboard | |
| CN206224391U (en) | A kind of special energy-saving keyboard of information transfer | |
| CN208351758U (en) | Fast reading machine | |
| CN105975094A (en) | Angle-adjustable computer keyboard | |
| CN201308211Y (en) | Pencil box with illuminance detector | |
| CN204573860U (en) | A kind of multi-functional LED desk lamp | |
| CN211402929U (en) | VR teaching equipment | |
| CN217503512U (en) | Integral type light filling lamp | |
| CN212135746U (en) | Statistical data distribution demonstration device | |
| CN201838218U (en) | Base plate for facsimileing Chinese characters and protecting vision | |
| CN209674605U (en) | A kind of simulating keyboard that Piano Teaching uses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211012 Address after: 215500 3-704, Amethyst City, south of southeast campus of Changshu Institute of technology, Changshu high tech Industrial Development Zone, Suzhou City, Jiangsu Province Applicant after: Changshu Feimeng Information Technology Co.,Ltd. Address before: 241000 1311, building B, Greenland new metropolis office, Jinghu Century City, Jinghu District, Wuhu City, Anhui Province Applicant before: WUHU ZHAORUN COMMERCE AND TRADE Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240812 Address after: C303, 3rd Floor, Gaoxinqi Factory Building, Xingdong Community, Xin'an Street, Bao'an District, Shenzhen City, Guangdong Province 518100 Patentee after: Shenzhen imagination Manufacturing Technology Co.,Ltd. Country or region after: China Address before: 215500 3-704, Amethyst City, south of southeast campus of Changshu Institute of technology, Changshu high tech Industrial Development Zone, Suzhou City, Jiangsu Province Patentee before: Changshu Feimeng Information Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |