CN108561032A - Electric window-opening device - Google Patents
Electric window-opening device Download PDFInfo
- Publication number
- CN108561032A CN108561032A CN201810281187.5A CN201810281187A CN108561032A CN 108561032 A CN108561032 A CN 108561032A CN 201810281187 A CN201810281187 A CN 201810281187A CN 108561032 A CN108561032 A CN 108561032A
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- China
- Prior art keywords
- gear
- transmission
- transmission case
- window
- opening device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention relates to a kind of electric window-opening device, including window opener shell and the driving structure that is arranged in the window opener shell；The driving structure includes transmission case, transmission mechanism and chain cover, the transmission mechanism includes executive component, worm and gear component, gear-driven assembly and sprocket wheel transmission component, the gear-driven assembly includes clutch gear group, and the clutch gear group includes the 4th gear, the 5th gear and stop motion screw.The electric window-opening device is connected by meshing transmission or is detached from drive connection by the 4th gear of clutch gear group and the clutch gear of the 5th gear and realizes electric or hand unlatching (closing) window of window opener, it is easy to operate by the manual and electronic mutual switching of the stop motion screw of clutch gear group tightened or unclamp realization window opener；Clutch gear group can the engagement of automatic guide gear, avoid that gear engagement position is inaccurate and lead to damage gear, which electronic can meet consumer demand again manually.
Description
Technical field
The present invention relates to window opener technical fields, and in particular, to a kind of electric window-opening device.
Background technology
Today in the case where energy-saving and environment friendly is vigorously advocated, all trades and professions all subtract energy saving during production and operating activities
Row incorporates important performance assessment criteria.Since people gradually increase economy consciousness, need the energy consumption of many buildings necessary
It is limited in lower level, then conventional type electrical appliance does not work, accumulates over a long period and substantial portion of wait for function for a long time
Consumption.
It is referred to as " window opener " or " window opener " for opening and closing the machine of window, foreign countries are commonly referred to as " windowing
Device ", and mostly it is called " window opener " at home.It is now the New Product of domestic construction industry, and " intelligent electric window " is then
For the latest development of modern window industry.
Current market sales of window opener is more and more, there is hand window latch and electric window-opening device, with smart home
Development, the requirement for electric window-opening device is also higher and higher, difficult when in actual life although automatic window is convenient
The case where exempting from that power-off will not be encountered, and window opener all has self-locking function, but also resulting in can not manual switch under power blackout situation
Client, it is therefore desirable under power blackout situation can manual switch window opener product.Also there is sale manually and electronic on existing market
The window opener of switching, manually and the work of electronic switching is so that gear is in the position of engagement with spring.Under power blackout situation, use
A piece axis pin is inserted into the hole above gear casing, so that gear is moved down, is disengaged.When switching back into electronic, spring is leaned on
Power makes gear return to the position of engagement, and at this moment gear can not be engaged due to position change, and when being powered rotation, due to rotating speed
Height easily causes gear failure, causes window opener that can not use.And because spring long-time is in compressive state work, spring is easy
Damage and fail cause window opener that cannot use, make troubles to the use of user.
Therefore, a kind of electric window-opening device need to be provided, so as to solve the deficiencies in the prior art.
Invention content
For overcome the deficiencies in the prior art, the present invention provides it is a kind of can mutually switch it is manual with it is electronic use it is electronic
Window opener avoids under power blackout situation, and electric window-opening device can not turn off or on the generation of window situation.
Technical scheme is as follows：
A kind of electric window-opening device, including window opener shell and the driving structure that is arranged in the window opener shell；It is described
Driving structure includes transmission case, transmission mechanism and chain cover, and the transmission case is mounted on the window opener shell, the driver
Structure is arranged on the transmission case, and the chain cover is mounted on the transmission case；The transmission mechanism includes executive component, worm gear
Worm component, gear-driven assembly and sprocket wheel transmission component, the executive component is mounted on the transmission case side cover, described to hold
Units are connect with the worm and gear component, and the worm and gear component connects with gear-driven assembly gear engaged transmission
It connecing, the gear-driven assembly is sequentially connected with the sprocket wheel transmission component, and the gear-driven assembly includes clutch gear group,
The clutch gear group includes the 4th gear, the 5th gear and stop motion screw.
Preferably, the window opener shell includes that there is the middle casing of hollow structure and lid to close at the middle casing both ends
End cap；Several counterbores are offered on the end face of the middle casing, the one side of the middle casing opens up grooved hole, is located at the slot
It is further opened with mounting hole on the middle casing end face of hole both sides；Chain end cap, the chain end are additionally provided on the slot
The both ends of lid offer end cap installing hole, and a screw passes through the end cap installing hole to be inserted into the mounting hole by the chain end cap
In the middle casing.
Further, chain duct is offered on the chain end cap.
Preferably, the side wall surface on the end cap has protruded out at least two pieces of connecting plates, every piece of connection in both sides up and down
Connecting hole is offered on plate, a fastener sequentially passes through the counterbore of the middle casing upper and lower ends face and the connecting hole will
The middle casing and the end cap are fixed together.Wherein, the fastener is preferably screw or bolt, the connecting plate
For rectangular shape.
Preferably, the transmission case includes that there is the transmission case body of inner cavity and lid to close the transmission case on the transmission case body
Installation through-hole is offered on upper cover and transmission case side cover, the transmission case body and the transmission box cover.Wherein, the transmission case
Rectangular shaped.
Further, the inner cavity two side walls of the transmission case body are provided with the connecting pole with blind hole, the transmission case
At least two second connection counterbores are offered on the side wall surface of body, be additionally provided on the transmission case body transmission mounting hole and with
The link of geartrain components connection, described link one end are mounted on the transmission case body, the other end it is described
Link is connect with the component of the transmission mechanism.Wherein, the shape of the link is triangle.
Further, the first connection that connection is matched with the connecting pole is offered on the top end face of the transmission box cover
Counterbore.
Further, it is provided with connection plate on the transmission case side cover, connection installation is offered on the connection plate
Hole；It is additionally provided with drive connection hole on the transmission case side cover.Wherein, the connection plate is preferably shaped to U-shaped connecting plate.
Preferably, the executive component is preferably motor.
Preferably, the worm and gear component includes worm screw and the worm gear that is connected by meshing transmission with the worm screw.
Preferably, the gear-driven assembly further includes first gear, engages the second tooth of connection with the first gear
Wheel, the 6th for being socketed the third gear being mounted in the second gear connecting shaft, being connected by meshing transmission with the 5th gear
Gear and the first transmission shaft；4th gear is connected by meshing transmission with the third gear, the 5th gear and described the
Four gear clutch transmissions connect.
Further, the connecting shaft insertion of the third gear will on the transmission mounting hole of the transmission case body right end
The third gear is mounted on the transmission case body.
Further, the stop motion screw passes through the centre bore of the 4th gear to be inserted into the centre bore of the 5th gear and incites somebody to action
4th gear connects the composition clutch gear group with the 5th gear, and the both ends of the clutch gear group are respectively set
In the transmission box cover and in the transmission mounting hole among the transmission case body, the both ends of the clutch gear group also cover
It is connected to ball bearing.Wherein, the 4th gear and the 5th gear are clutch gear, the taper knot of the clutch gear group
Structure can the engagement of automatic guide gear, the clutch gear group, which disengages, to be easy and throw-off distances are short, flexible, and gear engagement is avoided
Position is inaccurate and causes to damage gear.
Further, the 6th gear socket is arranged on first transmission shaft and is located at the 6th gear both ends
First transmission shaft on be also socketed bearing, first transmission shaft is arranged in the biography of the transmission case body left end
On dynamic mounting hole.
Preferably, the executive component is mounted on the transmission case side cover, and the shaft of the executive component is across described
Drive connection hole is arranged on the transmission case side cover, and worm screw socket is arranged in the shaft of the executive component, and one the
Two transmission shafts sequentially pass through drive connection hole and the first gear and the worm gear of the transmission case side cover connecting plate
The first gear and the worm gear are fixed on the transmission case side cover by centre bore；The executive component connects with the transmission
It connects and also sets up Packed gasket between hole.
Preferably, the sprocket wheel transmission component includes sprocket wheel, jockey sprocket and chain lath, and the sprocket wheel socket is arranged in institute
The bottom end of the first transmission shaft is stated, the jockey sprocket is connect with the link to be arranged on the transmission case, the Chain plate
One end is arranged in the chain cover and is arranged from the window opener shell along the gear among the sprocket wheel and the jockey sprocket
The chain duct of the slot of body and the chain end cap is stretched out, and the Chain plate of the other end is connect with a window.
Further, sprocket wheel connecting hole is offered on the jockey sprocket.
Preferably, the chain cover, which is arranged to be provided on the side of the transmission case, the chain cover by a guide pad, is in
The duct of Contraband font and bar shaped column.Wherein, the carrier bar up and down of the chain lath is clamped respectively is arranged on the both sides of the bar shaped column.
Beneficial effects of the present invention are：Compared with prior art, the 4th tooth which passes through clutch gear group
The clutch gear of wheel and the 5th gear is connected by meshing transmission or is detached from drive connection and realizes that electric or hand open of window opener (is closed
Close) window, pass through the manual and electronic mutual switching of the stop motion screw of clutch gear group tightened or unclamp realization window opener, appearance
It is easy to operate；Clutch gear group can the engagement of automatic guide gear, it is inaccurate and lead to damage gear to avoid gear engagement position, should
Electric window-opening device electronic can meet consumer demand again manually.
Description of the drawings：
Fig. 1 is the dimensional structure diagram of electric window-opening device of the present invention.
Fig. 2 is the decomposition texture schematic diagram of Fig. 1 of the present invention.
Fig. 3 is the dimensional structure diagram of electric window-opening device driving structure of the present invention.
Fig. 4 is the decomposition texture schematic diagram of Fig. 3 of the present invention.
Fig. 5 is the structural schematic diagram of another angle of electric window-opening device driving structure of the present invention.
Fig. 6 is the decomposition journey structural schematic diagram of Fig. 5 of the present invention.
Fig. 7 is the structural schematic diagram of electric window-opening device driving structure section components of the present invention.
Fig. 8 is the structural schematic diagram of electric window-opening device clutch gear group of the present invention.
Fig. 9 is the sectional view at Fig. 8 A-A of the present invention.
Reference numeral
Stop motion screw 101.
Window opener shell 100.
Middle casing 110, end cap 120.
Counterbore 111, slot 112, mounting hole 113, chain end cap 114, chain duct 115 switch hole 116；Connecting plate
121, connecting hole 122.
Driving structure 200.
Transmission case 210, transmission mechanism 220, chain cover 230.
Transmission case body 211 is driven box cover 212, transmission case side cover 213, installation through-hole 214；Executive component 221, worm gear
Worm component 222, gear-driven assembly 223, sprocket wheel transmission component 224, second driving shaft 225；Guide pad 231, duct 232,
Bar shaped column 233.
Connecting pole 2111, the second connection counterbore 2112, is driven mounting hole 2113, link 2114；First connection counterbore
2121；Plate 2131 is connected, mounting hole 2132, drive connection hole 2133 are connected；Worm screw 2221, worm gear 2222；First gear
2231, second gear 2232, third gear 2233, the 4th gear 2234, the 5th gear 2235, the 6th gear 2236, first passes
Moving axis 2237；Sprocket wheel 2241, jockey sprocket 2242, chain lath 2243.
Specific implementation mode
In order to make the goal of the invention of the present invention, technical solution and technique effect are more clearly understood, with reference to specific reality
Applying mode, the present invention is described further.It should be understood that specific embodiment described herein, be only used for explaining the present invention,
It is not intended to limit the present invention.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant Listed Items.
Referring to figs. 1 to Fig. 9, electric window-opening device of the invention, including window opener shell 100 and setting are in the window opener shell
Driving structure 200 in body 100.
Referring to Figures 1 and 2, the window opener shell 100 includes that there is the middle casing 110 of hollow structure and lid to close described
The end cap 120 at 110 both ends of middle casing.
Referring to Figures 1 and 2, in order to which the driving structure 200 to be mounted on the window opener shell 100, the middle shell
Several counterbores 111 are offered on the end face of body 110；It is connect with a window for the ease of the electric window-opening device, the middle casing
110 one side opens up grooved hole 112, and installation is further opened on 110 end face of the middle casing of 112 both sides of the slot
Hole 113.In order to seal the slot 112, chain end cap 114 is additionally provided on the slot 112, the chain end cap 114
Both ends offer end cap installing hole, and a screw passes through the end cap installing hole to be inserted into the mounting hole 113 by the chain end cap
114 are mounted in the middle casing 110.Wherein, chain duct 115 is offered on the chain end cap 114.In the present embodiment
In, be additionally provided on the top end face of the middle casing 110 for switching window opener it is electronic with manually switch hole 116.
Referring to Figures 1 and 2, the side wall surface on the end cap 120 has protruded out at least two pieces of connecting plates 121 in both sides up and down,
Connecting hole 122 is offered on every piece of connecting plate 121, a fastener sequentially passes through 110 upper and lower ends face of the middle casing
The middle casing 110 and the end cap 120 are fixed together by the counterbore 111 and the connecting hole 122.In this implementation
In example, the fastener is preferably screw or bolt, and the connecting plate 121 is rectangular shape.
With reference to Fig. 2 to Fig. 9, the driving structure 200 includes transmission case 210, transmission mechanism 220 and chain cover 230, the biography
Dynamic case 210 is mounted in the middle casing 110, and the transmission mechanism 220 is arranged on the transmission case 210, the chain cover 230
On the transmission case 210.
With reference to Fig. 2 to Fig. 6, the transmission case 210 includes that there is the transmission case body 211 of inner cavity and lid to close in the transmission case
Transmission box cover 212 on body 211 and transmission case side cover 213.Wherein, described in order to which the transmission case 210 to be fixedly mounted on
In middle casing 110, installation through-hole 214 is offered on the transmission case body 211 and the transmission box cover 212.In order to will be described
It is driven box cover 212 to be mounted on the transmission case body 211, the inner cavity two side walls of the transmission case body 211, which are provided with, to be had
The connecting pole 2111 of blind hole, it is described transmission box cover 212 top end face on offer match with the connecting pole 2111 connect
First connection counterbore 2121.In order to which the transmission case side cover 213 to be mounted on to the left side of the transmission case body 211, the transmission
At least two second connection counterbores 2112, the company of being provided on the transmission case side cover 213 are offered on the side wall surface of babinet 211
Fishplate bar block 2131 offers connection mounting hole 2132 on the connection plate 2131；For the ease of the peace of the transmission mechanism 220
It fills, drive connection hole 2133 is additionally provided on the transmission case side cover 213, transmission installation is additionally provided on the transmission case body 211
Hole 2113 and the link 2114 being connect with 220 component of the transmission mechanism, 2114 one end of the link are mounted on the biography
On dynamic babinet 211, the link 2114 of the other end is connect with the component of the transmission mechanism 220.In the present embodiment, institute
210 rectangular shaped of transmission case is stated, the connection plate 2131 is preferably shaped to U-shaped connecting plate, the link 2114
Shape is triangle.
With reference to Fig. 2 to Fig. 9, the transmission mechanism 220 is arranged in the transmission case 210, and the transmission mechanism 220 includes
Executive component 221, worm and gear component 222, gear-driven assembly 223 and sprocket wheel transmission component 224, the executive component 221
On the transmission case side cover 213, the executive component 221 is connect with the worm and gear component 222, the worm gear snail
Bar assembly 222 is connected by meshing transmission with 223 gear of the gear-driven assembly, the gear-driven assembly 223 and the sprocket wheel
Transmission component 224 is sequentially connected.In the present embodiment, the executive component 221 is preferably motor.
With reference to Fig. 2 to Fig. 9, the worm and gear component 222 include worm screw 2221 and with 2221 engaged transmission of the worm screw
The worm gear 2222 of connection.
With reference to Fig. 2 to Fig. 9, the gear-driven assembly 223 includes first gear 2231, is nibbled with the first gear 2231
Close connection second gear 2232, socket be mounted on 2232 connecting shaft of the second gear on third gear 2233, with it is described
The 4th gear 2234 that third gear 2233 is connected by meshing transmission, the 5th tooth being connect with 2234 clutch transmission of the 4th gear
Wheel 2235, the 6th gear 2236 and the first transmission shaft 2237 being connected by meshing transmission with the 5th gear 2235.In this implementation
In example, the connecting shaft of the third gear 2233 is inserted on the transmission mounting hole 2113 of 211 right end of the transmission case body will
The third gear 2233 is mounted on the transmission case body 211.Wherein, a stop motion screw 101 passes through the 4th gear 2234
Centre bore is inserted into the centre bore of the 5th gear 2235 and connects the 4th gear 2234 and the 5th gear 2235
A clutch gear group is formed, the both ends of the clutch gear group are separately positioned on the transmission box cover 212 and are located at the biography
In transmission mounting hole 2113 among dynamic babinet 211, in order to which the clutch gear group and the installation of the transmission case 210 are fitted close
Connection, the both ends of the clutch gear group are also socketed with ball bearing；When jam-packed fastens stop motion screw 101, the 4th gear
2234 engage connection with the 5th gear 2235 by intermediate conical clutch gear, and the executive component 221 drives described
4th gear 2234 operates, and the 4th gear 2234 drives the 5th gear 2235 by conical clutch gear, by described
5th gear 2235 drives the rotation of the sprocket wheel 2241 of the 6th gear 2236 and the sprocket wheel transmission component 224 to be opened to realize
Window device automatically turns on window；When needing that the electric window-opening device is manually operated, stop motion screw 101, the 4th gear are unclamped
2234 disengage with the clutch gear of the 5th gear 2235, can be turned on and off window using the electric window-opening device manually, this
When, drive the 5th gear 2235 to rotate by the sprocket wheel 2241 of the sprocket wheel transmission component 224, due to the 4th gear
2234 disengage with the clutch gear of the 5th gear 2235, and the 4th gear 2234 will not transmit sprocket driving force
It is damaged to the executive component 221.6th gear 2236 socket is arranged on first transmission shaft 2237 and position
In being also socketed bearing on first transmission shaft 2237 at 2236 both ends of the 6th gear, first transmission shaft 2237 is arranged
On the transmission mounting hole 2113 positioned at 211 left end of the transmission case body.4th gear 2234 and the 5th tooth
Wheel 2235 is clutch gear, the pyramidal structure of the clutch gear group can the engagement of automatic guide gear, the clutch gear group is de-
It is short, flexible to open easy and throw-off distances, avoids gear engagement position inaccuracy and causes to damage gear.
With reference to Fig. 2 to Fig. 9, the executive component 221 is mounted on the transmission case side cover 213, the executive component 221
Shaft pass through the drive connection hole 2133 be arranged on the transmission case side cover 213, the worm screw 2221 socket setting exists
In the shaft of the executive component 221, a second driving shaft 225 sequentially passes through the transmission of 213 connecting plate of transmission case side cover
Connecting hole 2133 and the centre bore of the first gear 2231 and the worm gear 2222 are by the first gear 2231 and described
Worm gear 2222 is fixed on the transmission case side cover 213.In the present embodiment, in order to avoid the executive component 221 is described
It shakes or loosens in transmission case 210, Packed pad is also set up between the executive component 221 and the drive connection hole 2133
Piece.
With reference to Fig. 2 to Fig. 9, the sprocket wheel transmission component 224 includes sprocket wheel 2241, jockey sprocket 2242 and chain lath
2243, the socket of the sprocket wheel 2241 is arranged in the bottom end of first transmission shaft 2237, the jockey sprocket 2242 and the company
Connect the connection of frame 2114,2243 one end of the Chain plate is arranged in the chain cover 230 and along the sprocket wheel 2241 and described leads
To the gear setting among sprocket wheel 2242 from the chain hole of the slot 112 and the chain end cap 114 of the window opener shell 100
Road 115 stretches out, and the Chain plate 2243 of the other end is connect with a window.Wherein, in order to by the jockey sprocket 2242 and institute
It states link 2114 to be fixedly connected, sprocket wheel connecting hole is offered on the jockey sprocket 2242, a shaft one end is mounted on described
On link 2114, the other end of the shaft is inserted into the sprocket wheel connecting hole and the jockey sprocket 2242 is mounted on shaft
On.In the present embodiment, when the electric window-opening device, which works, opens window, the chain lath 2243 is from the chain cover 230
It stretches out, the sprocket wheel 2241 is rotated counterclockwise to be rotated counterclockwise with the jockey sprocket 2242,2242 inverse time of the jockey sprocket
The active force that needle rotates during the chain lath 2243 is stretched out acts on the sprocket wheel 2241, the chain lath 2243
It drives 2242 rotation work of the jockey sprocket to realize guiding role, greatly reduces the chain lath 2243 to described
The frictional force of sprocket wheel 2241；Since the frictional force of the sprocket wheel 2241 is reduced, reduce the execution of the electric window-opening device
Element energy loss can also save the electricity consumption of electric window-opening device so as to improve the working efficiency of the electric window-opening device
Amount.
With reference to Fig. 2 to Fig. 9, the chain cover 230 is arranged by a guide pad 231 in the side of the transmission case 210, described
The duct 232 in Contraband font and bar shaped column 233 are provided on chain cover 230.In the present embodiment, the chain lath 2243 is upper and lower
Carrier bar is clamped respectively to be arranged on the both sides of the bar shaped column 233.
Referring to figs. 1 to Fig. 9, the operation principle of the electric window-opening device:
When jam-packed fastens stop motion screw 101, the gear engaged transmission of the clutch gear group, the electric window-opening device is in
Electric window-opening, the driving of the executive component 221 drive the worm and gear component 222 to rotate, 222 turns of the worm and gear component
Dynamic that the gear-driven assembly 223 is driven to rotate, the rotation of the gear-driven assembly 223 drives the sprocket wheel 2241 to rotate, when
The sprocket wheel 2241 rotates clockwise, and the rotation of the sprocket wheel 2241 drives the chain lath 2243 from the chain cover 230 described in
It is stretched out outside window opener shell 100 and realizes unlatching window, the rotation of the chain lath 2243 drives 2242 inverse time of jockey sprocket
Needle rotates；When the sprocket wheel 2241 rotates counterclockwise, the rotation of the sprocket wheel 2241 drives the chain lath 2243 from the windowing
Device shell 100, which retracts into the chain cover 230, realizes closing window, and the rotation of the chain lath 2243 drives the drag chain
Wheel 2242 rotates clockwise.
When unclamping stop motion screw 101, the gear of the clutch gear group is disengaged from drive connection, the electric window-opening device
In manual window opening, because the chain lath 2243 is connect with window, manually opened window, the operation of chain lath 2243 drives institute
It states sprocket wheel 2241 and the operating of the jockey sprocket 2242 is realized and the chain lath 2243 is stretched out or shunk from the chain cover 230
To realize manually opened window or close window.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
The specific implementation of the present invention is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, architectural form cans be flexible and changeable, can be with derivative series product.It only makes several
Simple deduction or replace all shall be regarded as belonging to present invention scope of patent protection determined by the appended claims.
Claims (10)
1. a kind of electric window-opening device, which is characterized in that including window opener shell (100) and be arranged in the window opener shell
(100) driving structure (200) in；The driving structure (200) includes transmission case (210), transmission mechanism (220) and chain cover
(230), the transmission case (210) is mounted on the window opener shell (100), and the transmission mechanism (220) is arranged described
On transmission case (210), the chain cover (230) is mounted on the transmission case (210)；The transmission mechanism (220) includes executing
Element (221), worm and gear component (222), gear-driven assembly (223) and sprocket wheel transmission component (224), the executive component
(221) it is mounted on a transmission case side cover (213), the executive component 221 is connect with the worm and gear component (222), institute
It states worm and gear component (222) to be connected by meshing transmission with the gear-driven assembly (223) gear, the gear-driven assembly
(223) it is sequentially connected with the sprocket wheel transmission component (224), the gear-driven assembly (223) includes clutch gear group, described
Clutch gear group includes the 4th gear (2234), the 5th gear (2235) and stop motion screw (101).
2. electric window-opening device according to claim 1, which is characterized in that the worm and gear component (222) includes worm screw
(2221) and with the worm screw (2221) worm gear (2222) being connected by meshing transmission.
3. electric window-opening device according to claim 2, which is characterized in that the gear-driven assembly (223) further includes
One gear (2231), the second gear (2232) that connection is engaged with the first gear (2231), socket are mounted on described second
The 6th gear that third gear (2233) and the 5th gear (2235) in gear (2232) connecting shaft are connected by meshing transmission
(2236) and the first transmission shaft (2237)；4th gear (2234) is connected by meshing transmission with the third gear (2233),
5th gear (2235) connect with the 4th gear (2234) clutch transmission.
4. electric window-opening device according to claim 1 or 3, which is characterized in that the stop motion screw (101) passes through the 4th tooth
The centre bore for taking turns (2234) is inserted into the 4th gear (2234) and described the in the centre bore of the 5th gear (2235)
Five gears (2235) connection forms the clutch gear group, and the both ends of the clutch gear group are also socketed with ball bearing；It is described
4th gear (2234) and the clutch gear that the 5th gear (2235) is conical by its shape.
5. electric window-opening device according to claim 3, which is characterized in that the transmission case (210) includes having inner cavity
Transmission case body (211) and lid close the transmission box cover (212) on the transmission case body (211), the transmission case side cover (213)
Lid is closed and is offered on the side of the transmission case body (211), the transmission case body (211) and the transmission box cover (212)
Installation through-hole (214).
6. electric window-opening device according to claim 5, which is characterized in that the 6th gear (2236) socket is arranged in institute
It states on the first transmission shaft (2237) and is also covered on first transmission shaft (2237) at the 6th gear (2236) both ends
Joint bearing, first transmission shaft (2237) are arranged on the transmission case body (211).
7. electric window-opening device according to claim 5, which is characterized in that the executive component (221) is mounted on the biography
On dynamic case side cover (213), worm screw (2221) socket is arranged in the shaft of the executive component (221), one second transmission
Axis (225) sequentially passes through the drive connection hole (2133) of transmission case side cover (213) connecting plate and the first gear
(2231) and the centre bore of the worm gear (2222) first gear (2231) and the worm gear (2222) are fixed on it is described
On transmission case side cover (213)；Packed pad is also set up between the executive component (221) and the drive connection hole (2133)
Piece.
8. electric window-opening device according to claim 3, which is characterized in that the sprocket wheel transmission component (224) includes sprocket wheel
(2241), jockey sprocket (2242) and chain lath (2243), sprocket wheel (2241) socket are arranged in first transmission shaft
(2237) bottom end, the jockey sprocket (2242) are arranged on the transmission case (210), and described Chain plate (2243) one end is set
It sets on the chain cover (230), the Chain plate (2243) of the other end is connect with a window.
9. electric window-opening device according to claim 1, which is characterized in that the chain cover (230) passes through a guide pad (231)
Side in the transmission case (210) is set, is provided in the duct (232) of Contraband font and bar shaped column on the chain cover (230)
(233)。
10. electric window-opening device according to claim 1, which is characterized in that the window opener shell (100) includes in having
The middle casing (110) and lid of hollow structure close the end cap (120) at the middle casing (110) both ends；The end of the middle casing (110)
Several counterbores (111) are offered on face, the one side of the middle casing (110) opens up grooved hole (112), is located at the slot
(112) it is further opened with mounting hole (113) on the middle casing (110) end face of both sides；It is additionally provided with chain on the slot (112)
The both ends of end cap (114), the chain end cap (114) offer end cap installing hole, and a screw passes through the end cap installing hole
It is inserted into the mounting hole (113) the chain end cap (114) is mounted in the middle casing (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810281187.5A CN108561032A (en) | 2018-04-02 | 2018-04-02 | Electric window-opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810281187.5A CN108561032A (en) | 2018-04-02 | 2018-04-02 | Electric window-opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108561032A true CN108561032A (en) | 2018-09-21 |
Family
ID=63533684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810281187.5A Pending CN108561032A (en) | 2018-04-02 | 2018-04-02 | Electric window-opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108561032A (en) |
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| CN109826527A (en) * | 2019-02-28 | 2019-05-31 | 南京涵铭置智能科技有限公司 | A kind of intelligence window-opening mechanism and its windowing method |
| CN109944921A (en) * | 2019-04-17 | 2019-06-28 | 北京吉时开启智能科技有限公司 | A kind of chain wheel transmission shaft and chain window-opening machine |
| CN110469228A (en) * | 2019-08-14 | 2019-11-19 | 山东大学 | Window opener can be switched in a kind of push type snap switch mechanism and its electric/manual |
| WO2020232649A1 (en) * | 2019-05-21 | 2020-11-26 | 阿法门窗控制系统(杭州)有限公司 | 90 degree chain type opening-closing device and use method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180921 |
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| RJ01 | Rejection of invention patent application after publication |