CN113428746B - Portable automatic fixing winding auxiliary device for computer keyboard - Google Patents
Portable automatic fixing winding auxiliary device for computer keyboard Download PDFInfo
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- CN113428746B CN113428746B CN202110772199.XA CN202110772199A CN113428746B CN 113428746 B CN113428746 B CN 113428746B CN 202110772199 A CN202110772199 A CN 202110772199A CN 113428746 B CN113428746 B CN 113428746B
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/48—Automatic re-storing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/702—Arrangements for confining or removing dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/48—Automatic re-storing devices
- B65H75/486—Arrangements or adaptations of the spring motor
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Textile Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The invention relates to the field of Internet access and related services, and discloses an automatic fixed winding auxiliary device for a portable computer keyboard, which comprises a line collecting outer shell, wherein the line collecting outer shell is connected with an automatic line collecting mechanism and an automatic line filtering mechanism.
Description
Technical Field
The invention relates to the field of Internet access and related services, in particular to an automatic fixed winding auxiliary device for a portable computer keyboard.
Background
In the technological development process of the prior art, more and more devices start to conduct information transmission with the Internet, the problem of processing through the Internet can be rapidly solved, and meanwhile, internet access devices also start to conduct continuous development optimization, so that the operation habit of people is more convenient, and the Internet access devices also enable people to conduct information input and output more rapidly.
But at present, when the internet is used to access the keyboard, due to overlong connecting wires of the keyboard, people can expose all wires to affect the neatness of a desktop externally when the keyboard is used, meanwhile, the overlong wires can lead the wires to drag on the ground in the keyboard carrying process, great abrasion is generated on the wires, the serious situation can lead the wires to be broken directly by external force, the manual wire winding step is complicated, and intelligent use cannot be achieved.
Accordingly, the present invention has been made in view of the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide an automatic cord-fixing auxiliary device for a computer keyboard, which is more practical.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the portable automatic fixing and winding auxiliary device for the computer keyboard, which has the advantages of automatically fixing a wire body, automatically winding the wire body and cleaning the surface of the wire body, and solves the problems that the wire body is scattered and influenced to use, the manual winding is tedious and the surface of the wire body is stained with stains.
(II) technical scheme
In order to realize the purposes of automatically fixing the wire body and automatically coiling and cleaning the surface of the wire body, the invention provides the following technical scheme: the utility model provides a portable automatic fixed spiral auxiliary device for computer keyboard, includes the line collection shell, the inside rotation of line collection shell is connected with draws and touches the mechanism, draw the left side meshing of touching the mechanism and have fixed establishment, draw the inside coaxial coupling who touches the mechanism and have centrifugal mechanism, centrifugal mechanism's bottom swing joint has filter wire mechanism.
Further, the pull-contact mechanism comprises a transmission line, a fixed line wheel is fixedly connected to the surface of the transmission line, a tension gear is movably connected to one end, far away from the fixed line wheel, of the transmission line, and the surface of the tension gear is fixedly connected with the inside of the line collecting shell.
Further, fixed establishment is including removing the card strip, the top swing joint who removes the card strip has the swing diagonal, the one end swing joint who removes the card strip is kept away from to the swing diagonal has the negative pressure slider, the left side swing joint of negative pressure slider has the negative pressure pull rod, the one end swing joint that negative pressure slider was kept away from to the negative pressure pull rod has the negative pressure piston, the fixed surface of negative pressure piston is connected with the negative pressure spring, the one end and the inside fixed connection of line collection shell of negative pressure piston are kept away from to the negative pressure spring, the surface turning force of negative pressure piston has the card wheel that resets, the left side swing joint of card wheel has the reset contact, the surface and the inside through connection of line collection shell of reset contact, the fixed surface of reset contact is connected with reset spring, the one end and the inside fixed connection of line collection shell of reset contact are kept away from to the reset spring.
Further, the centrifugal mechanism comprises a torsion spring rotating wheel, a ratchet disc is meshed with the surface of the torsion spring rotating wheel, a ratchet tooth is movably connected to the surface of the ratchet disc, a ratchet spring is fixedly connected to the surface of the ratchet tooth, one end of the ratchet spring, which is far away from the ratchet tooth, is fixedly connected with the inside of the ratchet disc, a centrifugal block is movably connected to the surface of the ratchet disc, a centrifugal spring is fixedly connected to the bottom of the centrifugal block, one end of the centrifugal spring, which is far away from the centrifugal block, is fixedly connected with a centrifugal inclined rod, one end of the centrifugal inclined rod, which is far away from the centrifugal block, is movably connected with an inner pull sleeve, a shaft sleeve spring is fixedly connected to the surface of the inner pull sleeve, one end of the shaft sleeve, which is far away from the inner pull sleeve, is fixedly connected with a pull sleeve inclined rod, and the surface of the inner pull sleeve is movably connected with the inner pull sleeve.
Further, the filter wire mechanism comprises a filter wire pushing block, the bottom of the filter wire pushing block is fixedly connected with a cleaning spring, one end of the cleaning spring, which is far away from the filter wire pushing block, is fixedly connected with the inside of the line collecting shell, the surface of the filter wire pushing block is movably connected with a filter wire inclined rod, one end of the filter wire inclined rod, which is far away from the filter wire pushing block, is movably connected with a perforation sliding block, the inside of the perforation sliding block is penetrated with a block penetrating rod, the surface of the block penetrating rod is fixedly connected with the inside of the line collecting shell, and the surface of the perforation sliding block is fixedly connected with a filter wire pressing block.
Further, the left side meshing of drawing the gear has the removal card strip, and the inside fixedly connected with torsional spring runner of drawing the gear draws one end swing joint that the cover diagonal bar kept away from the interior cover that draws has the filter wire ejector pad.
(III) beneficial effects
Compared with the prior art, the invention provides the portable automatic fixing winding auxiliary device for the computer keyboard, which has the following beneficial effects:
1. this portable computer keyboard is with automatic auxiliary device that winds, through when using the device, place the line collecting shell on the desktop this moment, when pulling the transmission line this moment, because transmission line and fixed line wheel fixed connection, can drive the pulling gear and rotate this moment, the rotation of pulling gear drives the removal card strip upward movement owing to the effect of meshing, the upward movement of removal card strip drives the swing diagonal bar and carries out the slant and upwards swings, the swing of swing diagonal bar drives negative pressure slider pulling negative pressure pull rod right, the negative pressure pull rod carries out the outward swing of slant under the pulling force effect, thereby drive negative pressure piston outward movement, negative pressure piston's outward movement produces the negative pressure and carries out the actuation with line collecting shell and desktop fixed, thereby reach the function of automatic fixed keyboard line body, simultaneously when retrieving the keyboard, when need carry out the removal keyboard, right press reset contact makes reset contact carry out extrusion reset card wheel, reset card wheel receive and rotate after the extrusion, no longer carry out the barrier removal card strip and reset elimination negative pressure this moment, simultaneously line carries out gyration rolling under the effect of torsional spring, thereby reach the function of automatic intelligent keyboard line body recovery.
2. This portable computer keyboard is with automatic fixed auxiliary device that winds, through when retrieving the keyboard line body, torsional spring runner drives the ratchet dish and rotates this moment, the rotation of ratchet dish drives centrifugal piece and carries out centrifugal motion, centrifugal motion of centrifugal piece pulls centrifugal diagonal rod and carries out the inward swing of slant, the motion of centrifugal diagonal rod drives the inward motion of interior pull sleeve this moment, the inward motion of interior pull sleeve drives and draws the oblique rod of cover and inwards swings, draw the cover diagonal rod and drive the filter wire ejector pad downward motion this moment, the downward motion of filter wire ejector pad pulls the oblique downward swing of filter wire diagonal rod, drive the perforation slider and slide through wearing the piece pole this moment, the leftward motion of perforation slider drives the filter wire briquetting to carry out the motion with its symmetry end and cliies the keyboard line body, thereby reach and wipe the function of line body when retrieving the keyboard line body.
Drawings
FIG. 1 is a schematic view of a hub shell structure according to the present invention;
FIG. 2 is a schematic view of a fixed reel structure according to the present invention;
FIG. 3 is a schematic view of the negative pressure pull rod of the present invention;
FIG. 4 is a schematic view of the inner pull sleeve structure of the present invention;
FIG. 5 is a schematic diagram of a filter wire press block according to the present invention.
In the figure: 1. a hub shell; 2. a pull-touch mechanism; 21. a transmission line; 22. fixing the reel; 23. a tension gear; 3. a fixing mechanism; 31. moving the clamping strip; 32. swinging the inclined rod; 33. a negative pressure slide block; 34. a negative pressure pull rod; 35. a negative pressure piston; 36. a reset contact; 37. resetting the clamping wheel; 4. a centrifugal mechanism; 41. torsion spring rotating wheel; 42. a ratchet plate; 43. a centrifugal block; 44. centrifuging the inclined rod; 45. an inner pull sleeve; 46. pulling the sleeve diagonal rod; 5. a wire filtering mechanism; 51. a filter wire pushing block; 52. a filter diagonal; 53. punching a slider; 54. and (5) a filter wire pressing block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1, 2 and 3, a portable automatic fixing and winding auxiliary device for a computer keyboard comprises a wire collecting housing 1, wherein a pull-touch mechanism 2 is rotatably connected in the wire collecting housing 1, a fixing mechanism 3 is meshed with the left side of the pull-touch mechanism 2, a centrifugal mechanism 4 is coaxially connected in the pull-touch mechanism 2, and a wire filtering mechanism 5 is movably connected at the bottom of the centrifugal mechanism 4.
When the device is used, the line collecting shell 1 is placed on a tabletop at the moment, when the transmission line 21 is pulled, the transmission line 21 is fixedly connected with the fixed line wheel 22, the tension gear 23 is driven to rotate at the moment, the rotation of the tension gear 23 drives the movable clamping strip 31 to move upwards due to the meshing effect, the upward movement of the movable clamping strip 31 drives the swinging inclined rod 32 to swing obliquely upwards, the swinging of the swinging inclined rod 32 drives the negative pressure sliding block 33 to pull the negative pressure pull rod 34 rightwards, the negative pressure pull rod 34 swings obliquely outwards under the action of pulling force, so that the negative pressure piston 35 is driven to move outwards, and the negative pressure is generated by the outward movement of the negative pressure piston 35 to fix the line collecting shell 1 and the tabletop in a suction mode, so that the function of automatically fixing a keyboard line body is achieved.
Meanwhile, when the keyboard is recovered, when the keyboard is required to be moved, the reset contact 36 is pressed rightwards at the moment so that the reset contact 36 extrudes the reset clamping wheel 37, the reset clamping wheel 37 rotates after being extruded, the movable clamping strip 31 is not blocked, the movable clamping strip 31 resets at the moment to eliminate negative pressure, and meanwhile, the keyboard line is rotated and wound under the action of the torsion spring, so that the function of automatically recovering the keyboard line body is achieved.
Further, the pull-contact mechanism 2 comprises a transmission line 21, a fixed wire wheel 22 is fixedly connected to the surface of the transmission line 21, a tension gear 23 is movably connected to one end, far away from the fixed wire wheel 22, of the transmission line 21, and the surface of the tension gear 23 is fixedly connected with the inside of the line collecting shell 1.
Further, the fixing mechanism 3 comprises a movable clamping bar 31, a swinging inclined rod 32 is movably connected to the top of the movable clamping bar 31, a negative pressure sliding block 33 is movably connected to one end of the swinging inclined rod 32, which is far away from the movable clamping bar 31, a negative pressure sliding block 34 is movably connected to the left side of the negative pressure sliding block 33, a negative pressure piston 35 is movably connected to one end, which is far away from the negative pressure sliding block 33, of the negative pressure sliding block 34, a negative pressure spring is fixedly connected to the surface of the negative pressure piston 35, one end, which is far away from the negative pressure piston 35, is fixedly connected with the inside of the line-collecting housing 1, a reset clamping wheel 37 is rotated on the surface of the negative pressure piston 35, a reset contact 36 is movably connected to the left side of the reset clamping wheel 37, the surface of the reset contact 36 is in penetrating connection with the inside of the line-collecting housing 1, a reset contact 36 is fixedly connected with a reset spring, and one end, which is far away from the reset contact 36, is fixedly connected with the inside of the line-collecting housing 1.
Further, the blanking mechanism 4 comprises a blanking swing rod 41, the surface of the blanking swing rod 41 is movably connected with an engagement slide block 42, a curved opening groove 43 is engaged on the surface of the engagement slide block 42, a rotary blanking shell 44 is fixedly connected to the surface of the curved opening groove 43, and one end, away from the engagement slide block 42, of the blanking swing rod 41 is fixedly connected with the surface of the engagement plate.
Embodiment two:
referring to fig. 4 and 5, an automatic wire winding fixing auxiliary device for a portable computer keyboard comprises a wire collecting housing 1, wherein a pull contact mechanism 2 is rotatably connected in the wire collecting housing 1, a fixing mechanism 3 is meshed with the left side of the pull contact mechanism 2, a centrifugal mechanism 4 is coaxially connected in the pull contact mechanism 2, and a wire filtering mechanism 5 is movably connected at the bottom of the centrifugal mechanism 4.
When the keyboard line body is recovered, the torsion spring rotating wheel 41 drives the ratchet disc 42 to rotate, the rotation of the ratchet disc 42 drives the centrifugal block 43 to perform centrifugal motion, the centrifugal motion of the centrifugal block 43 pulls the centrifugal inclined rod 44 to perform oblique inward swinging, at the moment, the motion of the centrifugal inclined rod 44 drives the inner pull sleeve 45 to perform inward swinging, the inward motion of the inner pull sleeve 45 drives the pull sleeve inclined rod 46 to perform oblique inward swinging, at the moment, the pull sleeve inclined rod 46 drives the filter line pushing block 51 to perform downward movement, the downward movement of the filter line pushing block 51 pulls the filter line inclined rod 52 to perform oblique downward swinging, at the moment, the perforation sliding block 53 is driven to slide leftwards through the block penetrating rod, and the leftward movement of the perforation sliding block 53 drives the filter line pressing block 54 to perform leftward movement and the symmetrical end of the filter line pressing block to clamp the keyboard line body, so that the function of wiping the line body is achieved when the keyboard line body is recovered.
Further, the centrifugal mechanism 4 comprises a torsion spring rotating wheel 41, a ratchet plate 42 is meshed with the surface of the torsion spring rotating wheel 41, a ratchet tooth is movably connected to the surface of the ratchet plate 42, a ratchet spring is fixedly connected to the surface of the ratchet tooth, one end of the ratchet spring, which is far away from the ratchet tooth, is fixedly connected with the inside of the ratchet plate 42, a centrifugal block 43 is movably connected to the surface of the ratchet plate 42, one end of the centrifugal spring, which is far away from the centrifugal block 43, is fixedly connected with a centrifugal inclined rod 44, one end of the centrifugal inclined rod 44, which is far away from the centrifugal block 43, is movably connected with an inner pull sleeve 45, one end of the inner pull sleeve 45, which is far away from the inner pull sleeve 45, is fixedly connected with the inside of the wire collecting outer shell 1, and a pull sleeve inclined rod 46 is movably connected to the surface of the inner pull sleeve 45.
Further, the wire filtering mechanism 5 comprises a wire filtering push block 51, a cleaning spring is fixedly connected to the bottom of the wire filtering push block 51, one end of the cleaning spring, away from the wire filtering push block 51, is fixedly connected with the inside of the wire collecting shell 1, a wire filtering inclined rod 52 is movably connected to the surface of the wire filtering push block 51, a perforated sliding block 53 is movably connected to one end, away from the wire filtering push block 51, of the wire filtering inclined rod 52, a block penetrating rod penetrates through the inside of the perforated sliding block 53, the surface of the block penetrating rod is fixedly connected with the inside of the wire collecting shell 1, and a wire filtering pressing block 54 is fixedly connected to the surface of the perforated sliding block 53.
Further, a movable clamping bar 31 is meshed with the left side of the tension gear 23, a torsion spring rotating wheel 41 is fixedly connected inside the tension gear 23, and a filter wire pushing block 51 is movably connected with one end, far away from the inner tension sleeve 45, of the tension sleeve inclined rod 46.
Working principle: when the device is used, the line collecting shell 1 is placed on a tabletop at the moment, when the transmission line 21 is pulled, the transmission line 21 is fixedly connected with the fixed line wheel 22, the tension gear 23 is driven to rotate at the moment, the rotation of the tension gear 23 drives the movable clamping strip 31 to move upwards due to the meshing effect, the upward movement of the movable clamping strip 31 drives the swinging inclined rod 32 to swing obliquely upwards, the swinging of the swinging inclined rod 32 drives the negative pressure sliding block 33 to pull the negative pressure pull rod 34 rightwards, the negative pressure pull rod 34 swings obliquely outwards under the action of pulling force, so that the negative pressure piston 35 is driven to move outwards, and the negative pressure is generated by the outward movement of the negative pressure piston 35 to fix the line collecting shell 1 and the tabletop in a suction mode, so that the function of automatically fixing a keyboard line body is achieved.
Meanwhile, when the keyboard is recovered, when the keyboard is required to be moved, the reset contact 36 is pressed rightwards at the moment so that the reset contact 36 extrudes the reset clamping wheel 37, the reset clamping wheel 37 rotates after being extruded, the movable clamping strip 31 is not blocked, the movable clamping strip 31 resets at the moment to eliminate negative pressure, and meanwhile, the keyboard line is rotated and wound under the action of the torsion spring, so that the function of automatically recovering the keyboard line body is achieved.
And when the keyboard line body is recovered, the torsion spring rotating wheel 41 drives the ratchet disc 42 to rotate, the rotation of the ratchet disc 42 drives the centrifugal block 43 to perform centrifugal motion, the centrifugal motion of the centrifugal block 43 pulls the centrifugal inclined rod 44 to perform oblique inward swinging, at the moment, the motion of the centrifugal inclined rod 44 drives the inner pull sleeve 45 to perform inward swinging, the inward motion of the inner pull sleeve 45 drives the pull sleeve inclined rod 46 to perform oblique inward swinging, at the moment, the pull sleeve inclined rod 46 drives the filter line pushing block 51 to perform downward movement, the downward movement of the filter line pushing block 51 pulls the filter line inclined rod 52 to perform oblique downward swinging, at the moment, the perforation sliding block 53 is driven to slide leftwards through the block penetrating rod, and the leftward movement of the perforation sliding block 53 drives the filter line pressing block 54 to perform leftward movement and the symmetrical end of the filter line pressing block to clamp the keyboard line body, so that the function of wiping the line body is achieved when the keyboard line body is recovered.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a portable computer keyboard is with automatic fixed auxiliary device that winds, includes line collection shell (1), its characterized in that: the inside rotation of collection shell (1) is connected with and draws and touch mechanism (2), the left side of drawing and touching mechanism (2) is meshed with fixed establishment (3), the inside coaxial coupling who draws and touch mechanism (2) has centrifugal mechanism (4), the bottom swing joint of centrifugal mechanism (4) has wire straining mechanism (5), fixed establishment (3) are including removing draw-in strip (31), the top swing joint who removes draw-in strip (31) has swing diagonal (32), the one end swing diagonal (32) keep away from removal draw-in strip (31) swing joint has negative pressure slider (33), the left side swing joint of negative pressure slider (33) has negative pressure pull rod (34), the one end swing joint who keeps away from negative pressure slider (33) has negative pressure piston (35), the fixed surface of negative pressure piston (35) is connected with the negative pressure spring, the one end that negative pressure spring kept away from negative pressure piston (35) and the inside fixed connection of collection shell (1), the surface rotation force of negative pressure piston (35) has reset card wheel (37), the one end swing joint that moves away from draw-in strip (31) has swing joint to keep away from negative pressure slider (36), reset contact (36) and reset surface (36) that reset contact (36) are connected with the inside fixed surface of the collection shell (1) and reset contact (36), the centrifugal mechanism (4) comprises a torsion spring rotating wheel (41), a ratchet disc (42) is meshed with the surface of the torsion spring rotating wheel (41), a ratchet tooth is movably connected to the surface of the ratchet disc (42), a ratchet spring is fixedly connected to the surface of the ratchet tooth, one end of the ratchet spring, which is far away from the ratchet tooth, is fixedly connected with the inside of the ratchet disc (42), a centrifugal block (43) is movably connected to the surface of the ratchet disc (42), a centrifugal spring is fixedly connected to the bottom of the centrifugal block (43), one end of the centrifugal spring, which is far away from the centrifugal block (43), is fixedly connected with a centrifugal inclined rod (44), one end of the centrifugal inclined rod (44), which is far away from the centrifugal block (43), is movably connected with an inner pull sleeve (45), one end of the inner pull sleeve spring, which is far away from the inner pull sleeve (45), is fixedly connected with the inside of the wire collecting outer shell (1), a wire push block (51), one end of the inner pull sleeve spring, which is far away from the inner pull sleeve (45), is movably connected with a wire push rod (46), is fixedly connected with the inside of the wire push block (51), one end, which is far away from the inner filter wire push rod (51), one end of the filter wire inclined rod (52) far away from the filter wire pushing block (51) is movably connected with a perforated sliding block (53), a block penetrating rod penetrates through the perforated sliding block (53), the surface of the block penetrating rod is fixedly connected with the inside of the wire collecting shell (1), and a filter wire pressing block (54) is fixedly connected with the surface of the perforated sliding block (53).
2. The automatic fixed winding auxiliary device for a portable computer keyboard according to claim 1, wherein: the pulling and touching mechanism (2) comprises a transmission line (21), a fixed wire wheel (22) is fixedly connected to the surface of the transmission line (21), a pulling gear (23) is movably connected to one end, far away from the fixed wire wheel (22), of the transmission line (21), and the surface of the pulling gear (23) is fixedly connected with the inside of the line collecting shell (1).
3. The automatic fixed winding assisting device for a portable computer keyboard according to claim 2, wherein: the left side of the tension gear (23) is meshed with a movable clamping strip (31), a torsion spring rotating wheel (41) is fixedly connected inside the tension gear (23), and one end, far away from the inner tension sleeve (45), of a tension sleeve inclined rod (46) is movably connected with a filter wire pushing block (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110772199.XA CN113428746B (en) | 2021-07-08 | 2021-07-08 | Portable automatic fixing winding auxiliary device for computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110772199.XA CN113428746B (en) | 2021-07-08 | 2021-07-08 | Portable automatic fixing winding auxiliary device for computer keyboard |
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| CN113428746B true CN113428746B (en) | 2023-08-04 |
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| CN2183351Y (en) * | 1993-08-14 | 1994-11-23 | 林永华 | Automatic power lead box |
| BRMU8802424U2 (en) * | 2008-10-29 | 2010-06-29 | Nunes Vinicius Jose Gomes | portable device for supplying sockets containing automatic retractable extension cord |
| US20200180902A1 (en) * | 2018-12-11 | 2020-06-11 | Supreme Plastic Products Co., Ltd. | Elasticity changeable structure of curtain reeling device |
| CN213112048U (en) * | 2020-04-07 | 2021-05-04 | 武汉星云信科技有限公司 | Winding device convenient for construction of symmetric cable for digital communication |
| CN212832196U (en) * | 2020-07-29 | 2021-03-30 | 深圳铭键电子有限公司 | Keyboard with wire winding function |
| CN112079188B (en) * | 2020-09-12 | 2022-07-22 | 国网内蒙古东部电力有限公司赤峰供电公司 | Cable conductor coiling mechanism with clean function |
| CN112550031B (en) * | 2020-12-11 | 2022-05-17 | 广东电网有限责任公司佛山供电局 | Fill electric pile with 5G basic station |
| CN113059603A (en) * | 2021-03-19 | 2021-07-02 | 奇然(广州)五金有限公司 | Intelligent manufacturing device for processing, positioning and fastening new-generation integrated circuit board |
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