CN109184422A - A kind of door switch mechanism - Google Patents

A kind of door switch mechanism Download PDF

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Publication number
CN109184422A
CN109184422A CN201811020395.6A CN201811020395A CN109184422A CN 109184422 A CN109184422 A CN 109184422A CN 201811020395 A CN201811020395 A CN 201811020395A CN 109184422 A CN109184422 A CN 109184422A
Authority
CN
China
Prior art keywords
cavity
end wall
wheel
chamber
rotation
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.)
Withdrawn
Application number
CN201811020395.6A
Other languages
Chinese (zh)
Inventor
廖瑶丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiangshan Yan New Product Design Co Ltd
Original Assignee
Xiangshan Yan New Product Design Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiangshan Yan New Product Design Co Ltd filed Critical Xiangshan Yan New Product Design Co Ltd
Priority to CN201811020395.6A priority Critical patent/CN109184422A/en
Publication of CN109184422A publication Critical patent/CN109184422A/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/24—Means for transmitting movements between vertical and horizontal sliding bars, rods or cables for the fastening of wings, e.g. corner guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

The invention discloses a kind of door switch mechanisms, including cabinet, cavity is installed in the cabinet, end wall is symmetrically arranged with straight chamber of several openings towards the cavity to the cavity up and down, cavity left end wall is symmetrical above and below to be installed with side cavity of the opening towards the cavity, mobile jib is arranged in end wall rotation to the cavity up and down, the mobile jib outer surface is installed with door, epicoele symmetrical above and below is installed in the door, the epicoele is provided with and communicated with sliding chamber between the cavity center end wall, end wall, which is slidably matched to be provided with, before and after the sliding chamber slides the straight-bar being arranged far from the cavity end wall with the epicoele, the straight-bar outer surface is installed with positioned at the upper intracavitary upper rack, present device structure is simple, it is easy to use, this equipment realizes door not Tongfang using the mobile working method of the method and stage that automate coaxial multiple transmission The locking and effective air circulation of position, improve anti-theft grade and indoor air quality, improve quality of life.

Description

A kind of door switch mechanism
Technical field
The present invention relates to field of furniture, and in particular to a kind of door switch mechanism.
Background technique
Door has both safety and privacy as one of the indispensable furniture in life, and current general Domestic door makes mostly It is opened with key turns bolt, anti-theft grade is low, is easy to be on the hazard safely, while when people are outgoing, logical except locking outside Air door, gate can also lock, and avoid being spied upon by stranger, guarantee safety and privacy, if but separate room house, such as generally Rental housing, the air permeability of window itself just not can guarantee, and human health can be made by being chronically in the environment of atmosphere draught-free At certain damage, this equipment efficiently solves the problems, such as this.
Summary of the invention
The purpose of the present invention is to provide a kind of door switch mechanisms, can overcome the drawbacks described above of the prior art.
According to the present invention, a kind of door switch mechanism of present device, including cabinet are installed with cavity in the cabinet, End wall is symmetrically arranged with straight chamber of several openings towards the cavity to the cavity up and down, and cavity left end wall is symmetrical above and below solid Equipped with opening towards the side cavity of the cavity, end wall rotation setting mobile jib, the mobile jib outer surface are fixed up and down for the cavity There is door, epicoele symmetrical above and below is installed in the door, the epicoele is provided with and communicated with cunning between the cavity center end wall Chamber, the sliding chamber front and back end wall, which is slidably matched to be provided with, slides the straight-bar being arranged, institute far from the cavity end wall with the epicoele Straight-bar outer surface is stated to be installed with positioned at the upper intracavitary upper rack, the epicoele up and down end wall rotation be provided with synchronizing wheel and with The meshing gear that the upper rack is engaged, end wall rotation is provided with symmetrical threaded rod and several to the epicoele up and down Steamboat, it is dynamic by belt that the symmetrical wheel outer surface is installed with symmetrical wheel, the symmetrical wheel and the synchronizing wheel and the steamboat Power connection, is threadedly engaged with the threaded rod and is connected with guide block, the guide block is opposite with the straight chamber, and the epicoele is close The cavity center end wall is provided with drive cavity, and the drive cavity right end wall is provided with and communicated with side chamber, the drive cavity upper end wall Rotation is provided with small bar, and the small bar rotation runs through the drive cavity, and the small rod outer surface is installed with admittedly positioned at the biography Intracavitary lubrication groove is moved, end wall rotation is provided with through rod to the drive cavity up and down, and the through rod outer surface is installed with cincture and side cone Wheel, the lubrication groove are connected by power with the cincture by belt, and rotation is provided with worm screw, the snail in the drive cavity front bulkhead Rod outer surface is installed with same bar cone pulley, and the mobile jib outer surface is installed with the worm gear intracavitary positioned at the side, the same bar cone pulley It being engaged with each other with the side cone pulley, the worm screw is engaged with each other with the worm gear, and the drive cavity lower end wall is provided with through chamber, Described to be provided through symmetrical several vented cavities through end wall before and after chamber, described through chamber, end wall sliding is provided with up and down Symmetrical movable block is installed with cavity in the movable block, and the small rod outer surface rotation, which is provided with, to be located at through intracavitary Middle bar, the middle bar rotation runs through chamber through described, the middle rod outer surface be installed be located at it is described through intracavitary master Bevel gear has been engaged driven wheel of differential with the master bevel gear, and the driven wheel of differential center is installed with swing rod, the pendulum Rotation is provided with symmetrical rotating plate at left and right sides of bar, and the rotating plate is rotatably assorted with the movable block and connect, described to run through Chamber lower end wall is provided with lumen, and the cunning is intracavitary to be installed with guide cavity that is symmetrical above and below and being connected to the cavity, outside the straight-bar Surface is installed with symmetrical above and below with end wall sliding setting and the guide post opposite with the side cavity, the upside before and after the guide cavity Guide cavity right end wall is communicated with the lumen, and the middle rod outer surface rotation is provided with the big bar in the lumen, described big Bar rotation runs through the lumen, and the big rod outer surface is installed with the solid wheel in the lumen, and the solid wheel engagement is set It is equipped with the slip teeth item being slidably matched with the lumen aft bulkhead.
Further technical solution, the lumen lower end wall are provided with working chamber, and the big rod outer surface, which is installed with, to be located at Switch block in the working chamber is installed with drive cavity in the switch block, and the middle rod outer surface is installed with positioned at the drive cavity Interior secondary cone pulley, the small rod outer surface are installed with the mantle wheel in the drive cavity, and engagement is set on the left of the pair cone pulley It is equipped with power cone pulley, the power cone pulley is fixedly arranged on the inner panel right side for the setting that is rotatably assorted with drive cavity left end wall, institute It states and is installed with fifth wheel between inner panel and the power cone pulley, be engaged with the fifth wheel and rotated with inner panel left end wall The transmission wheel of cooperation, rotation are provided with bull stick through the inner panel, and what the bull stick outer surface rotated is provided with solid rod, described Solid rod is installed with the switch block, is engaged on the right side of the mantle wheel and is rotatably assorted setting with the drive cavity right end wall Cone pulley is connected, the connection cone pulley is engaged the driving cone pulley fixed with the bull stick outer surface, the working chamber right end Wall is provided with side chamber, and the side chamber right end wall rotation is provided with stock, and the stock rotation runs through the side chamber, the stock Outer surface is installed with that be located at be the intracavitary wheel in side chamber and the transfer wheel in the working chamber, and the side chamber left hand end wall turns Dynamic to be provided with side lever, the side lever outer surface, which is installed with, drives wheel and side synchronizing wheel, the side synchronizing wheel with it is described intracavitary Wheel is connected by power by belt.
Further technical solution, the working chamber and the side chamber lower end wall are provided with and communicated with power cavity, the power Rotating electric machine is installed in chamber lower end wall, the rotating electric machine is rotatably assorted with the side chamber upper end wall and connect, with the rotation Motor output shaft is threadedly engaged the saddle for being connected with the setting that is slidably matched with the side chamber and the power cavity right end wall, institute It states the connection of power cavity aft bulkhead and is equipped with the advanced inner cavity of opening symmetrical above and below, inner cavity sliding connection is provided with contrate Item, the horizontal rack front end face are installed with solid point, are engaged to be provided with the solid point and are rotatably assorted with the power cavity aft bulkhead The goods of furniture for display rather than for use of setting, the power cavity aft bulkhead rotation are provided with connecting rod, and the connection rod outer surface is installed with centering block and turns part, Described to turn part and be engaged with the goods of furniture for display rather than for use to connect, the solid rod outer surface is installed with the main wheel in the power cavity, and described turn Rod outer surface is installed with the return pulley in the power cavity, and the main wheel is engaged with each other with the upside horizontal rack, the bottom Wheel is engaged with each other with the downside horizontal rack, and bottom cavity is installed in the power cavity aft bulkhead, end wall rotation before and after the bottom cavity It is provided with quarter butt symmetrical above and below, the quarter butt rotation runs through the bottom cavity, and the upside quarter butt is by being fixedly arranged on the bottom cavity Motor driven in the wall of aft bulkhead, the quarter butt outer surface are installed with the chamber wheel in the bottom cavity and are located at the power cavity Interior transmission gear.
Further technical solution, the upper side guide pillar right side and the slip teeth left side are connected by spring It connects, the guide cavity size is satisfied with the guide post and when the side cavity offsets completely, and the slip teeth item slips into described lead It is intracavitary.
Further technical solution, described switch block or so end face are installed with side channel, and the working chamber left hand end wall is installed with Sideslip bar, the side channel and the sideslip bar are slidably connected.
Further technical solution, when switch block overturning, the transmission wheel is engaged with each other with the transfer wheel.
Further technical solution, the inner cavity right end wall are connect with the horizontal rack right side by spring, institute It states inner cavity left end wall and is installed with spring, the centering block is connect with the power cavity aft bulkhead by spring, and the inner cavity is right Elastic force is less than the centering block and the power cavity rear end when spring-compressed of end wall and the horizontal rack right side arrives extreme position The elastic force of spring local elongation between wall.
Further technical solution, the lower end surface of the upside horizontal rack, the upper surface of the downside horizontal rack and described Saddle left side is provided with flute profile, with the transmission gear and it is described drive wheel to be engaged, the transmission gear is incomplete Flute profile, and the upside transmission gear flute profile is more than the downside transmission gear flute profile.
The beneficial effects of the present invention are:
In the initial state, motor is in stop working state to present device in the rotating electric machine, wall, at the horizontal rack In limit on the left position, the chamber wheel is in toothless part and is in contact with the horizontal rack, and the slip teeth item is in limit on the right-right-hand limit position, The movable block is at the extreme position being located remotely from each other, the upper side guide pillar right side and the spring of the slip teeth left side In compressive state, the spring of the inner cavity right end wall and the horizontal rack right side is in compressive state, inner cavity left end wall Fixed spring is in relaxation state, and the spring of the centering block and the power cavity aft bulkhead is in the state locally tensed, from And above structure is made to be located at initial position in the initial state, it can be adjusted in follow-up work, effectively improve equipment Working regularity.
When door needs to close constantly, the rotating electric machine starting, the saddle is mobile at this time, when saddle movement makes institute The centering block for stating downside is swung up, and is turned being engaged for part described in the goods of furniture for display rather than for use disengaging at this time, is made the horizontal rack under elastic reaction It slides to the left, so that the return pulley rotates, and then rotates the driving cone pulley, under Union Movement effect, the interior rotation It is dynamic, rotate the worm screw, and then rotate the worm gear under engagement, the mobile jib rotation, so that the door be made to turn The locking on the right side of door is realized in dynamic closing, when the saddle swings the centering block of upside, continues previous action, described Main wheel rotation so that the switch block be made to rotate, and then makes the solid wheel movement, and the slip teeth item pushes under engagement at this time Spring, which moves right, to offset until the guide post is moved to limit on the left position with the side cavity, to realize the lock on the left of door It is fixed, while when guide post movement, the straight-bar slides into limit on the left position, makes the meshing gear in the upper rack The lower rotation of effect, so that the threaded rod be made to rotate under belt effect, by being threadedly engaged effect, the guide block is moved up It offsets to extreme position and the straight chamber, to realize the side lock up and down of door, the saddle is moved to and the drive at this time Make to take turns the position of engagement, further up with the saddle, described that wheel is driven to rotate, the transfer wheel rotation at this time, to drive The transmission wheel rotation, the fifth wheel rotation, rotates the power cone pulley at this time, the middle bar rotation described at this time, and then makes The swing rod rotation, makes the movable block be moved to extreme position with motion state close to each other, at this time at the vented cavity In improving indoor environment to realize air circulation with air flow communication, meanwhile, after the saddle is far from the centering block, Under the action of the spring, the centering block is to lower swing, and when needing to open the door, the saddle is moved down, and takes turns described drive reversely Rotation makes the movable block cover the vented cavity and starts motor in the wall at this time to close ventilation, makes the transmission Gear rotation, the horizontal rack is moved right, the solid point opens the goods of furniture for display rather than for use and continues up, at this time the saddle successively to Lower that the centering block is pushed to clasp the solid point, so that solid point is clasped the solid point can be realized the unlatching of door, thus by coaxial more Retransmitting dynamic movement mechanism realizes triple lockings of door, improves the safety and privacy of door, improves the pleasure of life Degree and quality of life.
Present device structure is simple, easy to use, this equipment is using the method and stage for automating coaxial multiple transmission Mobile working method realizes the locking and effective air circulation of a different direction, improves anti-theft grade and room air Quality improves quality of life.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention It should be determined by the scope of protection defined in the claims.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent Some embodiments for those of ordinary skill in the art without creative efforts, can also basis These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of door switch mechanism of the invention；
Fig. 2 is the schematic diagram in the direction A in Fig. 1；
Fig. 3 is B direction schematic diagram in Fig. 1.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.
It is fixed free in the cabinet 100 as shown in Figure 1-3, a kind of door switch mechanism of the invention, including cabinet 100 Chamber 101, about 101 end wall of cavity are symmetrically arranged with straight chamber 163 of several openings towards the cavity 101, the cavity 101 left end walls are symmetrical above and below to be installed with side cavity 113 of the opening towards the cavity 101, about 101 end wall of the cavity rotation Mobile jib 159 is set, 159 outer surface of mobile jib is installed with door 164, epicoele 102 symmetrical above and below is installed in the door 164, The epicoele 102 is provided with and communicated with sliding chamber 106, sliding 106 front and back end wall of the chamber sliding between the 101 center end wall of cavity It is equipped with the straight-bar 165 with the epicoele 102 far from 101 end wall of cavity sliding setting, 165 outer surface of straight-bar Be installed with the upper rack being located in the epicoele 102, about 102 end wall of epicoele rotate be provided with synchronizing wheel 103 and with institute The meshing gear 105 that upper rack is engaged is stated, about 102 end wall of the epicoele rotation is provided with symmetrical threaded rod 161 and several steamboats 200,160 outer surface of symmetrical wheel is installed with symmetrical wheel 160, the symmetrical wheel 160 and the synchronizing wheel 103 and the steamboat 200 be connected by power by belt, be threadedly engaged with the threaded rod 161 and be connected with guide block 162, institute It states guide block 162 and the straight chamber 163 is opposite, the epicoele 102 is provided with drive cavity 107 close to the 101 center end wall of cavity, The 107 right end wall of drive cavity is provided with and communicated with side chamber 158, and 107 upper end wall of the drive cavity rotation is provided with small bar 118, institute That states the small rotation of bar 118 runs through the drive cavity 107, and small 118 outer surface of bar is installed with admittedly in the drive cavity 107 Lubrication groove 108, about 107 end wall of drive cavity rotation is provided with through rod 153, and 153 outer surface of through rod is installed with cincture 154 and side cone pulley 155, the lubrication groove 108 be connected by power with the cincture 154 by belt, in 107 front bulkhead of drive cavity Rotation is provided with worm screw 168, and 168 outer surface of worm screw is installed with same bar cone pulley 157, and 159 outer surface of mobile jib is installed with Worm gear 156 in the side chamber 158, the same bar cone pulley 157 are engaged with each other with the side cone pulley 155, the worm screw 168 It is engaged with each other with the worm gear 156,107 lower end wall of drive cavity is provided with through chamber 149, described to run through 149 front and back end of chamber Wall is provided through symmetrical several vented cavities 151, it is described slided through about 149 end wall of chamber be provided with it is symmetrical Movable block 152 is installed with cavity 150 in the movable block 152, and small 118 outer surface of the bar rotation, which is provided with, to be located at through chamber Middle bar 117 in 149, what the middle bar 117 rotated runs through chamber 149 through described, and middle 117 outer surface of bar, which is installed with, to be located at The master bevel gear 109 in the chamber 149 has been engaged driven wheel of differential 111 with the master bevel gear 109, it is described from 111 center of dynamic bevel gear is installed with swing rod 112, and rotation is provided with symmetrical rotating plate 110 at left and right sides of the swing rod 112, The rotating plate 110 is rotatably assorted with the movable block 152 and connect, described that 149 lower end wall of chamber is provided with lumen 148, described It is installed with guide cavity 115 that is symmetrical above and below and being connected to the cavity 101 in sliding chamber 106,165 outer surface of straight-bar is installed with Setting symmetrically is slided and the guide post 114 opposite with the side cavity 113 with the 115 front and back end wall of guide cavity down, and the upside is led 115 right end wall of chamber is communicated with the lumen 148, and middle 117 outer surface of the bar rotation is provided with big in the lumen 148 Bar 116, what the big bar 116 rotated runs through the lumen 148, and big 116 outer surface of bar is installed with positioned at the lumen 148 Interior solid wheel 146, the wheel 146 admittedly are engaged the slip teeth item 147 being slidably matched with 148 aft bulkhead of lumen.
Valuably, wherein 148 lower end wall of lumen is provided with working chamber 166, and big 116 outer surface of bar is installed with Switch block 137 in the working chamber 166, drive cavity 167 is installed in the switch block 137, and middle 117 outer surface of bar is solid Equipped with the secondary cone pulley 142 being located in the drive cavity 167, small 118 outer surface of bar is installed in the drive cavity 167 Mantle wheel 141, it is described pair cone pulley 142 on the left of be engaged dynamic cone pulley 121, the power cone pulley 121 is fixedly arranged on and institute 167 left end wall of drive cavity is stated to be rotatably assorted 136 right side of inner panel of setting, it is solid between the inner panel 136 and the power cone pulley 121 Equipped with fifth wheel 120, the transmission wheel being rotatably assorted with the 136 left end wall of inner panel is engaged with the fifth wheel 120 119, rotation is provided with bull stick 124 through the inner panel 136, and 124 outer surface of the bull stick rotation is provided with solid rod 125, The solid rod 125 is installed with the switch block 137, has been engaged on the right side of the mantle wheel 141 and 167 right end of drive cavity Wall is rotatably assorted the connection cone pulley 122 of setting, and the connection cone pulley 122 has been engaged fixed with 124 outer surface of bull stick Driving cone pulley 123, the 166 right end wall of working chamber is provided with side chamber 169, and 169 right end wall of the side chamber rotation is provided with length Bar 145, the side chamber 169 that the stock 145 rotated run through, 145 outer surface of stock are installed with that be located at be in side chamber 169 Intracavitary wheel 144 and the transfer wheel 143 in the working chamber 166,169 left hand end wall of side chamber rotation be provided with side lever 140,140 outer surface of side lever, which is installed with, drives wheel 139 and side synchronizing wheel 138, the side synchronizing wheel 138 and the chamber Lubrication groove 144 is connected by power by belt.
Valuably, wherein the working chamber 166 and 169 lower end wall of the side chamber are provided with and communicated with power cavity 170, described Rotating electric machine 131 is installed in 170 lower end wall of power cavity, the rotating electric machine 131 is rotatably assorted with 169 upper end wall of side chamber Connection is threadedly engaged with 131 output shaft of rotating electric machine and is connected with and 170 right side of the side chamber 169 and the power cavity End wall is slidably matched the saddle 132 of setting, and 170 aft bulkhead of the power cavity connection is equipped with the advanced inner cavity of opening symmetrical above and below 126, the inner cavity 126 sliding connection is provided with horizontal rack 300,300 front end face of horizontal rack is installed with solid point 130, the goods of furniture for display rather than for use 129 for being provided with the setting that is rotatably assorted with 170 aft bulkhead of power cavity is engaged with the solid point 130, it is described dynamic The rotation of 170 aft bulkhead of power chamber is provided with connecting rod 134, and 134 outer surface of connecting rod is installed with centering block 135 and turns part 133, institute It states and turns part 133 and be engaged with the goods of furniture for display rather than for use 129 to connect, 125 outer surface of solid rod is installed with the master in the power cavity 170 Wheel 127,124 outer surface of bull stick are installed with the return pulley 128 in the power cavity 170, the main wheel 127 with it is described on Side horizontal rack 300 is engaged with each other, and the return pulley 128 is engaged with each other with the downside horizontal rack 300,170 rear end of power cavity Bottom cavity 305 is installed in wall, 305 front and back end wall of the bottom cavity rotation is provided with quarter butt 303 symmetrical above and below, the quarter butt 303 Rotation runs through the bottom cavity 305, and motor 302 drives in wall of the upside quarter butt 303 by being fixedly arranged on 305 aft bulkhead of bottom cavity Dynamic, 303 outer surface of quarter butt is installed with the chamber wheel 304 in the bottom cavity 305 and the biography in the power cavity 170 Moving gear 306.
Valuably, wherein upper 114 right side of side guide pillar and 147 left side of slip teeth item are connected by spring It connects, when 115 size of guide cavity is satisfied with the guide post 114 and offsets completely with the side cavity 113, the slip teeth item 147 is sliding It is dynamic to enter in the guide cavity 115.
Valuably, wherein 137 or so the end face of switch block is installed with side channel, and 166 left hand end wall of working chamber is installed with Sideslip bar, the side channel and the sideslip bar are slidably connected.
Valuably, wherein when the switch block 137 overturning, the transmission wheel 119 is engaged with each other with the transfer wheel 143.
Valuably, wherein the 126 right end wall of inner cavity is connect with 300 right side of horizontal rack by spring, institute It states 126 left end wall of inner cavity and is installed with spring, the centering block 135 is connect with 170 aft bulkhead of power cavity by spring, institute Elastic force is less than the centering block 135 when stating the spring-compressed of 126 right end wall of inner cavity and 300 right side of horizontal rack to extreme position The elastic force of spring local elongation between 170 aft bulkhead of power cavity.
Valuably, wherein the lower end surface of the upside horizontal rack 300, the upper surface of the downside horizontal rack 300 and described 132 left side of saddle is provided with flute profile, with the transmission gear 306 and it is described drive wheel 139 to be engaged, the transmission gear 306 be incomplete flute profile, and upside 306 flute profile of transmission gear is more than downside 306 flute profile of transmission gear.
In the initial state, motor 302 is in stop working state, institute to present device in the rotating electric machine 131, wall It states horizontal rack 300 and is in limit on the left position, the chamber wheel 304 is in toothless part and is in contact with the horizontal rack 300, the cunning Rack gear 147 is in limit on the right-right-hand limit position, and the movable block 152 is in the extreme position being located remotely from each other, upper 114 right end of side guide pillar The spring of face and 147 left side of slip teeth item is in compressive state, and the 126 right end wall of inner cavity and the horizontal rack 300 are right The spring of end face is in compressive state, and the fixed spring of the 126 left end wall of inner cavity is in relaxation state, the centering block 135 with The spring of 170 aft bulkhead of power cavity is in the state locally tensed.
When door needs to close constantly, the rotating electric machine 131 starts, and the saddle 132 is mobile at this time, when the saddle 132 movements are swung up the centering block 135 of the downside, at this time the goods of furniture for display rather than for use 129 be detached from it is described turn being engaged for part 133, make institute It states horizontal rack 300 to slide to the left under elastic reaction, so that the return pulley 128 rotates, and then makes described 123 turns of driving cone pulley Dynamic, under Union Movement effect, the lubrication groove 108 is rotated, and rotates the worm screw 168, and then engaging the worm gear 156 The lower rotation of effect, the mobile jib 159 rotates, so that the closing for rotating the door 164, realizes the locking on the right side of door, when described When saddle 132 swings the centering block 135 of upside, continue previous action, the main wheel 127 rotates, to make the switch block 137 rotations, and then make 146 movement of wheel admittedly, the slip teeth item 147 push the spring under engagement moves right directly at this time It offsets to the guide post 114 is moved to limit on the left position with the side cavity 113, to realize the locking on the left of door, simultaneously When the guide post 114 is mobile, the straight-bar 165 slides into limit on the left position, makes the meshing gear 105 in the upper tooth The lower rotation of item effect, to make the threaded rod 161 rotate under belt effect, by being threadedly engaged effect, the guide block 162 Extreme position is moved upward to offset with the straight chamber 163, to realize the side lock up and down of door, the saddle 132 at this time It is moved to and drives 139 positions of engagement of wheel with described, it is further up with the saddle 132, described to drive 139 rotation of wheel, at this time The transfer wheel 143 rotates, to drive 119 rotation of transmission wheel, the fifth wheel 120 is rotated at this time, makes the power Cone pulley 121 rotates, and the middle bar 117 described at this time rotates, and then rotates the swing rod 112, makes the movable block 152 with phase mutual connection Close motion state is moved to extreme position, and the vented cavity 151 is in and air flow communication at this time, to realize air stream It is logical, improve indoor environment, meanwhile, after the saddle 132 is far from centering block 135, under the action of the spring, the centering block 135 To lower swing, when needing to open the door, the saddle 132 is moved down, make it is described drive wheel 139 to rotate backward, make the movement Block 152 covers the vented cavity 151, to close ventilation, starts motor 302 in the wall at this time, makes the transmission gear 306 Rotation, the horizontal rack 300 is moved right, the solid point 130 opens the goods of furniture for display rather than for use 129 and continues up, at this time the saddle 132, which successively push down on the centering block 135, clasps the solid point 130, and so that solid point 130 is clasped the solid point 130 can be realized door Unlatching.
The beneficial effects of the present invention are:
In the initial state, motor is in stop working state to present device in the rotating electric machine, wall, at the horizontal rack In limit on the left position, the chamber wheel is in toothless part and is in contact with the horizontal rack, and the slip teeth item is in limit on the right-right-hand limit position, The movable block is at the extreme position being located remotely from each other, the upper side guide pillar right side and the spring of the slip teeth left side In compressive state, the spring of the inner cavity right end wall and the horizontal rack right side is in compressive state, inner cavity left end wall Fixed spring is in relaxation state, and the spring of the centering block and the power cavity aft bulkhead is in the state locally tensed, from And above structure is made to be located at initial position in the initial state, it can be adjusted in follow-up work, effectively improve equipment Working regularity.
When door needs to close constantly, the rotating electric machine starting, the saddle is mobile at this time, when saddle movement makes institute The centering block for stating downside is swung up, and is turned being engaged for part described in the goods of furniture for display rather than for use disengaging at this time, is made the horizontal rack under elastic reaction It slides to the left, so that the return pulley rotates, and then rotates the driving cone pulley, under Union Movement effect, the interior rotation It is dynamic, rotate the worm screw, and then rotate the worm gear under engagement, the mobile jib rotation, so that the door be made to turn The locking on the right side of door is realized in dynamic closing, when the saddle swings the centering block of upside, continues previous action, described Main wheel rotation so that the switch block be made to rotate, and then makes the solid wheel movement, and the slip teeth item pushes under engagement at this time Spring, which moves right, to offset until the guide post is moved to limit on the left position with the side cavity, to realize the lock on the left of door It is fixed, while when guide post movement, the straight-bar slides into limit on the left position, makes the meshing gear in the upper rack The lower rotation of effect, so that the threaded rod be made to rotate under belt effect, by being threadedly engaged effect, the guide block is moved up It offsets to extreme position and the straight chamber, to realize the side lock up and down of door, the saddle is moved to and the drive at this time Make to take turns the position of engagement, further up with the saddle, described that wheel is driven to rotate, the transfer wheel rotation at this time, to drive The transmission wheel rotation, the fifth wheel rotation, rotates the power cone pulley at this time, the middle bar rotation described at this time, and then makes The swing rod rotation, makes the movable block be moved to extreme position with motion state close to each other, at this time at the vented cavity In improving indoor environment to realize air circulation with air flow communication, meanwhile, after the saddle is far from the centering block, Under the action of the spring, the centering block is to lower swing, and when needing to open the door, the saddle is moved down, and takes turns described drive reversely Rotation makes the movable block cover the vented cavity and starts motor in the wall at this time to close ventilation, makes the transmission Gear rotation, the horizontal rack is moved right, the solid point opens the goods of furniture for display rather than for use and continues up, at this time the saddle successively to Lower that the centering block is pushed to clasp the solid point, so that solid point is clasped the solid point can be realized the unlatching of door, thus by coaxial more Retransmitting dynamic movement mechanism realizes triple lockings of door, improves the safety and privacy of door, improves the pleasure of life Degree and quality of life.
Present device structure is simple, easy to use, this equipment is using the method and stage for automating coaxial multiple transmission Mobile working method realizes the locking and effective air circulation of a different direction, improves anti-theft grade and room air Quality improves quality of life.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention It should be determined by the scope of protection defined in the claims.

Claims (8)

1. a kind of door switch mechanism, including cabinet, cavity is installed in the cabinet, end wall is symmetrically arranged with the cavity up and down Several openings are towards the straight chambers of the cavity, and cavity left end wall is symmetrical above and below, and to be installed with opening recessed towards the side of the cavity Chamber, mobile jib is arranged in end wall rotation to the cavity up and down, and the mobile jib outer surface is installed with door, is installed in the door symmetrical above and below Epicoele, the epicoele is provided with and communicated with sliding chamber between the cavity center end wall, and end wall is slidably matched before and after the sliding chamber It is provided with the straight-bar with the epicoele far from cavity end wall sliding setting, the straight-bar outer surface is installed on described Intracavitary upper rack, end wall rotates the engaging tooth for being provided with synchronizing wheel and being engaged with the upper rack to the epicoele up and down Wheel, end wall rotation is provided with symmetrical threaded rod and several steamboats to the epicoele up and down, and the symmetrical wheel outer surface is fixed There is symmetrical wheel, the symmetrical wheel is connected by power by belt with the synchronizing wheel and the steamboat, is matched with the threaded rod screw thread Conjunction is connected with guide block, and the guide block is opposite with the straight chamber, and the epicoele is provided with biography close to the cavity center end wall Dynamic chamber, the drive cavity right end wall are provided with and communicated with side chamber, and the drive cavity upper end wall rotation is provided with small bar, and the small bar turns Dynamic to run through the drive cavity, the small rod outer surface is installed with the lubrication groove in the drive cavity admittedly, on the drive cavity Lower end wall rotation is provided with through rod, and the through rod outer surface is installed with cincture and side cone pulley, and the lubrication groove passes through with the cincture Belt is connected by power, and rotation is provided with worm screw in the drive cavity front bulkhead, and the worm screw outer surface is installed with same bar cone pulley, institute It states mobile jib outer surface and is installed with the worm gear intracavitary positioned at the side, the same bar cone pulley is engaged with each other with the side cone pulley, described Worm screw is engaged with each other with the worm gear, and the drive cavity lower end wall is provided with through chamber, and the end wall before and after the chamber is through setting Symmetrical several vented cavities are equipped with, described end wall sliding is provided with symmetrical movable block, the shifting up and down through chamber Cavity is installed in motion block, the small rod outer surface rotation, which is provided with, to be located at through intracavitary middle bar, and the middle bar rotation is passed through Through chamber described in wearing, the middle rod outer surface is installed with positioned at described through intracavitary master bevel gear, is nibbled with the master bevel gear Conjunction is provided with driven wheel of differential, and the driven wheel of differential center is installed with swing rod, and rotation is provided with a left side at left and right sides of the swing rod Right symmetrical rotating plate, the rotating plate are rotatably assorted with the movable block and connect, described that chamber lower end wall is provided with lumen, described It is sliding it is intracavitary be installed with guide cavity that is symmetrical above and below and being connected to the cavity, the straight-bar outer surface be installed with it is symmetrical above and below with it is described End wall sliding setting and the guide post opposite with the side cavity, the upside guide cavity right end wall and the lumen phase before and after guide cavity Logical, the middle rod outer surface rotation is provided with the big bar in the lumen, and the big bar rotation runs through the lumen, institute It states big rod outer surface and is installed with the solid wheel in the lumen, the solid wheel has been engaged to be slided with the lumen aft bulkhead The slip teeth item of cooperation.
2. a kind of door switch mechanism as described in claim 1, it is characterised in that: the lumen lower end wall is provided with working chamber, The big rod outer surface is installed with the switch block in the working chamber, is installed with drive cavity in the switch block, outside the middle bar Surface is installed with the secondary cone pulley in the drive cavity, and the small rod outer surface is installed with the mantle in the drive cavity Wheel, pair cone pulley left side are engaged dynamic cone pulley, and the power cone pulley is fixedly arranged on and drive cavity left end wall rotates The inner panel right side being equipped with is installed with fifth wheel between the inner panel and the power cone pulley, engages and set with the fifth wheel It is equipped with the transmission wheel being rotatably assorted with inner panel left end wall, rotation is provided with bull stick through the inner panel, outside the bull stick Surface pivots are provided with solid rod, and the solid rod is installed with the switch block, be engaged on the right side of the mantle wheel with it is described Drive cavity right end wall is rotatably assorted the connection cone pulley of setting, and the connection cone pulley has been engaged fixed with the bull stick outer surface Driving cone pulley, the working chamber right end wall is provided with side chamber, and the side chamber right end wall rotation is provided with stock, and the stock turns Dynamic runs through the side chamber, and the long rod outer surface is installed with the intracavitary wheel being located at be in side chamber and in the working chamber Transfer wheel, the side chamber left hand end wall rotation are provided with side lever, and the side lever outer surface, which is installed with, drives wheel and side synchronizing wheel, The side synchronizing wheel is connected by power with the intracavitary wheel by belt.
3. a kind of door switch mechanism as described in claim 1, it is characterised in that: the working chamber and the side chamber lower end wall connect It is logical to be provided with power cavity, rotating electric machine, the rotating electric machine and the side chamber upper end wall are installed in the power cavity lower end wall Be rotatably assorted connection, is threadedly engaged and is connected with and the side chamber and the power cavity right end with the rotating electric machine output shaft Wall is slidably matched the saddle of setting, and the power cavity aft bulkhead connection is equipped with the advanced inner cavity of opening symmetrical above and below, and described interior Chamber sliding connection be provided with horizontal rack, the horizontal rack front end face is installed with solid point, be engaged with the solid point be provided with The power cavity aft bulkhead is rotatably assorted the goods of furniture for display rather than for use of setting, and the power cavity aft bulkhead rotation is provided with connecting rod, the connection Rod outer surface is installed with centering block and turns part, and described to turn part and be engaged with the goods of furniture for display rather than for use to connect, the solid rod outer surface, which is installed with, to be located at Main wheel in the power cavity, the bull stick outer surface are installed with the return pulley in the power cavity, the main wheel with it is described Upside horizontal rack is engaged with each other, and the return pulley is engaged with each other with the downside horizontal rack, is installed in the power cavity aft bulkhead Bottom cavity, the bottom cavity front and back end wall rotation are provided with quarter butt symmetrical above and below, and what the quarter butt rotated runs through the bottom cavity, described Motor driven in wall of the upside quarter butt by being fixedly arranged on the bottom cavity aft bulkhead, the quarter butt outer surface is installed with positioned at the bottom cavity Interior chamber wheel and the transmission gear in the power cavity.
4. a kind of door switch mechanism as described in claim 1, it is characterised in that: the upper side guide pillar right side and the slip teeth Left side is connected by spring, and the guide cavity size is satisfied with the guide post and when the side cavity offsets completely, institute Slip teeth item is stated to slip into the guide cavity.
5. a kind of door switch mechanism as described in claim 1, it is characterised in that: described switch block or so end face is installed with side channel, The working chamber left hand end wall is installed with sideslip bar, and the side channel and the sideslip bar are slidably connected.
6. a kind of door switch mechanism as described in claim 1, it is characterised in that: the transmission wheel is nibbled each other with the transfer wheel It closes.
7. a kind of door switch mechanism as described in claim 1, it is characterised in that: the inner cavity right end wall and the horizontal rack are right End face is connected by spring, and inner cavity left end wall is installed with spring, and the centering block passes through with the power cavity aft bulkhead Spring connection, elastic force is less than institute when the spring-compressed of the inner cavity right end wall and the horizontal rack right side arrives extreme position State the elastic force of spring local elongation between centering block and the power cavity aft bulkhead.
8. a kind of door switch mechanism as described in claim 1, it is characterised in that: the lower end surface of the upside horizontal rack, described The upper surface of downside horizontal rack and the saddle left side are provided with flute profile, and the transmission gear and described wheel are driven to engage and set It sets, the transmission gear is incomplete flute profile, and the upside transmission gear flute profile is more than the downside transmission gear flute profile.
CN201811020395.6A 2018-09-03 2018-09-03 A kind of door switch mechanism Withdrawn CN109184422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811020395.6A CN109184422A (en) 2018-09-03 2018-09-03 A kind of door switch mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811020395.6A CN109184422A (en) 2018-09-03 2018-09-03 A kind of door switch mechanism

Publications (1)

Publication Number Publication Date
CN109184422A true CN109184422A (en) 2019-01-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811020395.6A Withdrawn CN109184422A (en) 2018-09-03 2018-09-03 A kind of door switch mechanism

Country Status (1)

Country Link
CN (1) CN109184422A (en)

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Application publication date: 20190111

WW01 Invention patent application withdrawn after publication