CN108894646A - A kind of door and window Windproof cover keep lever - Google Patents
A kind of door and window Windproof cover keep lever Download PDFInfo
- Publication number
- CN108894646A CN108894646A CN201810764349.0A CN201810764349A CN108894646A CN 108894646 A CN108894646 A CN 108894646A CN 201810764349 A CN201810764349 A CN 201810764349A CN 108894646 A CN108894646 A CN 108894646A
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- CN
- China
- Prior art keywords
- axis
- chamber
- support arm
- end wall
- motor
- 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
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/30—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing of extensible, e.g. telescopic, construction
-
- 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
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of door and window Windproof cover keep levers, including the first support arm and the second support arm, primary cavity is provided in first support arm, first motor is installed in the primary cavity upper end wall, the outputting axial power of the first motor is connected with the first axle extended downwardly, it is fixedly connected inside the lower end of the first axle and second support arm, the first axle outer surface is installed with first pulley, the primary cavity upper end wall is rotatably assorted the second axis for being connected with and extending downwardly, second axis lower end is rotatably assorted with the lower end wall of the primary cavity and connect, present device structure is simple, it is easy to use, the automatic open-close of door and window can be achieved, utilize the most stable of property of triangle, play fixed support, windbreak function, effectively solve the deficiency of existing door and window eyelid retractor, improve the practicability of equipment.
Description
Technical field
The present invention relates to consumer goods industries, and in particular to a kind of door and window Windproof cover keep lever.
Background technique
With the development of science and technology, social progress, country promotes always high-tech development, existing door and window wind support
Device in face of compared with strong wind it is strong it is fast under, the structure formed pair is not sufficiently stable, and function is relatively simple, this eyelid retractor process
Optimization, effectively raises stability.
Summary of the invention
The purpose of the present invention is to provide a kind of door and window Windproof cover keep levers, can overcome the drawbacks described above of the prior art.
According to the present invention, a kind of door and window Windproof cover keep lever of present device, including the first support arm and the second support arm,
It is provided with primary cavity in first support arm, first motor is installed in the primary cavity upper end wall, the first motor
Outputting axial power is connected with the first axle extended downwardly, fixed company inside the lower end of the first axle and second support arm
It connects, the first axle outer surface is installed with first pulley, and the primary cavity upper end wall is rotatably assorted for being connected with and extending downwardly
Two axis, second axis lower end are rotatably assorted with the lower end wall of the primary cavity and connect, and the outer surface of second axis is installed with
Second belt wheel, the first pulley and second belt wheel are connected by belt, and second axis outer surface is installed with the first cone
Gear, primary cavity left end wall are provided with and communicated with slide block chamber, and the slide block chamber right end wall is rotatably assorted to be connected with to be extended to the left
Threaded rod, the screw thread rod outer surface is installed with second bevel gear, the first bevel gear and second bevel gear engagement,
The threaded rod outer surface thread is combined with threaded block, and the threaded block and the slide block chamber are slidably matched, and the threaded block is left
End face is installed with fixing axle, and the slide block chamber left side is provided with and communicated with sealed chamber, is provided with gear cavity in second support arm,
The second motor is installed in the gear cavity aft bulkhead, the outputting axial power of second motor is connected with the third extended forward
Axis, third axis front end are rotatably assorted with the front bulkhead of the gear cavity and connect, and the outer surface of the third axis is installed with directly
Gear, gear cavity left end wall are provided with and communicated with connecting rod chamber, and the connecting rod chamber lower end wall is installed with the 4th axis upwardly extended,
The 4th axis outer surface is slidably connected with axle sleeve, and the sleeve outer surface is installed with the first link block, and described first connects
It connects block right side and is fixedly connected with rack gear, the spur gear is engaged with the rack gear, and the sleeve outer surface is rotatably assorted connection
There is the second link block, second link block right side is installed with third link block, and third link block left side is installed with
Connecting rod, third link block left side are installed with the first spring, and the first spring cavity, first bullet are provided in the connecting rod
Spring left end is installed with slide bar, and the slide bar left end is provided with lockhole, and the connecting rod and the rod slide are cooperatively connected, the cunning
It is provided with line wheel chamber in bar, third motor is installed in the line wheel cavity rear end wall, the third motor output shaft is connected by power
There is the 5th axis extended forward, the front end of the 5th axis and the front bulkhead of the line wheel chamber are rotatably assorted connection, and the described 5th
Axis outer surface is installed with reel, and the reel winding is wired, and the line wheel chamber upper end wall is provided with and communicated with second spring chamber,
The second spring chamber lower end wall is installed with second spring, and the second spring upper end is installed with buckle.
Further technical solution, first support arm left side are installed with first base, and the first base is fixed
On sash.
Further technical solution, second support arm left side are installed with fixed arm, are installed in the fixed arm
6th axis, the 6th axis lower end are rotatably assorted and have second base, and the second base is fixed on door and window.
The beneficial effects of the invention are as follows：When needing to open door and window and fixed support, second motor is started to work, institute
The rotation of third axis described in the second motor driven is stated, the third axis drives the spur gear to rotate, described in the spur gear drive
Rack gear moves up, and axle sleeve described in the rack drives moves up, and the connecting rod is driven by second link block with described
Axle sleeve moves up, and the slide bar upper end enters in sealed chamber, and the first motor is started to work, and the first motor drives institute
First axle rotation is stated, the first axle drives the second support arm rotation, first support arm and second support arm
Between angle expand, thus door and window folding angle also controls, at the same time, the first axle drives the first pulley
Rotation, the first pulley drive the belt rotation, and the belt drives the second belt wheel rotation, the second band wheel belt
The second axis rotation is moved, second axis drives the first bevel gear rotation, and the first bevel gear drives described second
Bevel gear rotation, the second bevel gear drive the threaded rod rotation, and the threaded rod drives the threaded block to be moved to the left,
The threaded block drives the fixing axle to be moved to the left, and the fixing axle is moved to the left across the lockhole, carries out sealed.Institute
When stating first motor work, the slide bar drives first spring to carry out extensional motion, when door and window folding angle reaches 90 °
When, described be buckled under the effect of the second spring in the slide bar is popped up, the buckle right side and the connecting rod
Left side fitting, formed tightening state.When needing to cancel fixed support and being closed door and window, the third motor starts work
Make, the rotation of the 5th axis described in the third motor driven, the 5th axis drives the reel rotation, and the reel is by institute
Line withdrawal is stated, the line pulls the buckle to move down, the first motor reversion, the first motor driving described first
Axis rotation, the first axle drives the second support arm rotation, between first support arm and second support arm
Angle reduces, and at the same time, the first axle drives the first pulley rotation, and the first pulley drives the belt
Rotation, the belt drive the second belt wheel rotation, and second belt wheel drives the second axis rotation, the second axis band
The first bevel gear rotation is moved, the first bevel gear drives the second bevel gear rotation, and the second bevel gear drives
The threaded rod rotation, the threaded rod drive the threaded block to move right, and the threaded block drives the fixing axle to the right
Mobile, the fixing axle, which moves right, exits the lockhole, when first support arm and second support arm return to initially
Behind position, second motor is started to work, the rotation of third axis described in second motor driven, described in the third axis drive
Spur gear rotation, the spur gear drive the rack gear to move down, and axle sleeve described in the rack drives moves down, the company
Bar is driven by second link block and is moved down with the axle sleeve, is eventually returned to initial position.The eyelid retractor can realize door
The automatic open-close of window plays fixed support, windbreak function, effectively solves existing door and window branch using the most stable of property of triangle
The deficiency for supportting device, improves the practicability of equipment.
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 and window Windproof cover keep lever of the invention；
Fig. 2 is working state schematic representation of the invention；
Fig. 3 is the enlarged drawing in the direction A in Fig. 1;
Fig. 4 is the schematic diagram in the direction B-B in Fig. 3;
Fig. 5 is the enlarged drawing in the direction C in Fig. 2.
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.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, 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.
As shown in Figs. 1-5, a kind of door and window Windproof cover keep lever of the invention, including the first support arm 100 and the second support arm
121, primary cavity 108 is provided in first support arm 100, is installed with first motor in 108 upper end wall of primary cavity
109, the outputting axial power of the first motor 109 is connected with the first axle 111 extended downwardly, the lower end of the first axle 111
It is fixedly connected with inside second support arm 121,111 outer surface of first axle is installed with first pulley 113, the principal mode
108 upper end wall of chamber is rotatably assorted the second axis 107 for being connected with and extending downwardly, 107 lower end of the second axis and the primary cavity 108
Lower end wall be rotatably assorted connection, the outer surface of second axis 107 is installed with the second belt wheel 110,113 He of first pulley
Second belt wheel 110 is connected by belt 112, and 107 outer surface of the second axis is installed with first bevel gear 115, the master
108 left end wall of type chamber is provided with and communicated with slide block chamber 103, and the 103 right end wall of slide block chamber is rotatably assorted to be connected with to be extended to the left
Threaded rod 105,105 outer surface of threaded rod are installed with second bevel gear 106, the first bevel gear 115 and described second
Bevel gear 106 engages, and 105 outer surface thread of threaded rod is combined with threaded block 104, the threaded block 104 and the sliding block
Chamber 103 is slidably matched, and 104 left side of threaded block is installed with fixing axle 102, and 103 left side of slide block chamber is provided with and communicated with
Sealed chamber 101 is provided with gear cavity 122 in second support arm 121, is installed with second in 122 aft bulkhead of gear cavity
Motor 130, the outputting axial power of second motor 130 are connected with the third axis 124 extended forward, before the third axis 124
End is rotatably assorted with the front bulkhead of the gear cavity 122 to be connect, and the outer surface of the third axis 124 is installed with spur gear 123, institute
It states 122 left end wall of gear cavity and is provided with and communicated with connecting rod chamber 129,129 lower end wall of connecting rod chamber is installed with the 4th upwardly extended
Axis 127,127 outer surface of the 4th axis are slidably connected with axle sleeve 128, and 128 outer surface of axle sleeve is installed with the first company
Block 140 is connect, 140 right side of the first link block is fixedly connected with rack gear 125, and the spur gear 123 is nibbled with the rack gear 125
It closes, 128 outer surface of axle sleeve, which is rotatably assorted, is connected with the second link block 141, and 141 right side of the second link block is installed with
Third link block 142,142 left side of third link block are installed with connecting rod 144, and it is solid that the third connects 142 pieces of left sides
Equipped with the first spring 134, the first spring cavity 135 is provided in the connecting rod 144,134 left end of the first spring is installed with cunning
Bar 143,143 left end of slide bar are provided with lockhole 151, and the connecting rod 144 is slidably connected with the connecting rod 143, described
It is provided with line wheel chamber 148 in slide bar 143, third motor 145, the third motor are installed in 148 aft bulkhead of line wheel chamber
145 outputting axial powers are connected with the 5th axis 146 extended forward, before the front end of the 5th axis 146 and the line wheel chamber 148
End wall is rotatably assorted connection, and 146 outer surface of the 5th axis is installed with reel 132, and the reel 132 winds wired 136,
148 upper end wall of line wheel chamber is provided with and communicated with second spring chamber 149, and 149 lower end wall of second spring chamber is installed with second
Spring 138,138 upper end of second spring are installed with buckle 137.
Valuably, wherein 100 left side of the first support arm is installed with first base 117, the first base 117
It can be fixed on sash.
Valuably, wherein 121 left side of the second support arm is installed with fixed arm 118, consolidates in the fixed arm 118
Equipped with the 6th axis 119, the 6th axis lower end is rotatably assorted and has second base 120, and the second base 120 can be fixed on door
On window.
When needing to open door and window and fixed support, second motor 130 is started to work, and second motor 130 drives
It moves the third axis 124 to rotate, the third axis 124 drives the spur gear 123 to rotate, and the spur gear 123 drives described
Rack gear 125 moves up, and the rack gear 125 drives the axle sleeve 128 to move up, and the connecting rod 144 is connected by described second
The drive of block 141 is moved up with the axle sleeve 128, and 143 upper end of slide bar enters in sealed chamber 101, the first motor 109
It starts to work, the first motor 109 drives the first axle 111 to rotate, and the first axle 111 drives second support arm
121 rotations, the angle between first support arm 100 and second support arm 121 expand, thus door and window opens and closes angle also
Control, at the same time, the first axle 111 drive the first pulley 113 to rotate, and the first pulley 113 drives institute
The rotation of belt 112 is stated, the belt 112 drives second belt wheel 110 to rotate, and second belt wheel 110 drives described second
Axis 107 rotates, and second axis 107 drives the first bevel gear 115 to rotate, and the first bevel gear 115 drives described the
The rotation of two bevel gears 106, the second bevel gear 106 drive the threaded rod 105 to rotate, and the threaded rod 105 drives described
Threaded block 104 is moved to the left, and the threaded block 104 drives the fixing axle 102 to be moved to the left, and the fixing axle 102 is to moving to left
It moves across the lockhole 151, carries out sealed.In the first motor 109 work, the slide bar 143 drives first bullet
Spring 134 carries out extensional motion, and when door and window folding angle reaches 90 °, the buckle 137 in the slide bar 143 is described the
It is popped up under the effect of two springs 138, the left side fitting of 137 right sides of the buckle and the connecting rod 144 forms fastening shape
State.
When needing to cancel fixed support and being closed door and window, the third motor 145 is started to work, the third motor
145 driving the 5th axis 146 rotation, the 5th axis 146 drive the reel 132 to rotate, and the reel 132 is by institute
The withdrawal of line 136 is stated, the line 136 pulls the buckle 137 to move down, and the first motor 109 inverts, the first motor
The 109 driving first axles 111 rotate, and the first axle 111 drives second support arm 121 to rotate, first support
Angle between arm 100 and second support arm 121 reduces, and at the same time, the first axle 111 drives described first
Belt wheel 113 rotates, and the first pulley 113 drives the belt 112 to rotate, and the belt 112 drives second belt wheel 110
Rotation, second belt wheel 110 drive second axis 107 to rotate, and second axis 107 drives the first bevel gear 115
Rotation, the first bevel gear 115 drive the second bevel gear 106 to rotate, and the second bevel gear 106 drives the screw thread
Bar 105 rotates, and the threaded rod 105 drives the threaded block 104 to move right, and the threaded block drives the fixing axle 102
It moves right, the fixing axle 102, which moves right, exits the lockhole 151, when first support arm 100 and second described
After brace 121 returns to initial position, second motor 130 is started to work, and second motor 130 drives the third axis
124 rotations, the third axis 124 drive the spur gear 123 to rotate, and the spur gear drives the rack gear 125 to move down,
Axle sleeve 128 described in the rack drives moves down, and the connecting rod 144 is driven by second link block 141 with the axle sleeve
128 move down, and are eventually returned to initial position.
The beneficial effects of the invention are as follows：When needing to open door and window and fixed support, second motor is started to work, institute
The rotation of third axis described in the second motor driven is stated, the third axis drives the spur gear to rotate, described in the spur gear drive
Rack gear moves up, and axle sleeve described in the rack drives moves up, and the connecting rod is driven by second link block with described
Axle sleeve moves up, and the slide bar upper end enters in sealed chamber, and the first motor is started to work, and the first motor drives institute
First axle rotation is stated, the first axle drives the second support arm rotation, first support arm and second support arm
Between angle expand, thus door and window folding angle also controls, at the same time, the first axle drives the first pulley
Rotation, the first pulley drive the belt rotation, and the belt drives the second belt wheel rotation, the second band wheel belt
The second axis rotation is moved, second axis drives the first bevel gear rotation, and the first bevel gear drives described second
Bevel gear rotation, the second bevel gear drive the threaded rod rotation, and the threaded rod drives the threaded block to be moved to the left,
The threaded block drives the fixing axle to be moved to the left, and the fixing axle is moved to the left across the lockhole, carries out sealed.Institute
When stating first motor work, the slide bar drives first spring to carry out extensional motion, when door and window folding angle reaches 90 °
When, described be buckled under the effect of the second spring in the slide bar is popped up, the buckle right side and the connecting rod
Left side fitting, formed tightening state.When needing to cancel fixed support and being closed door and window, the third motor starts work
Make, the rotation of the 5th axis described in the third motor driven, the 5th axis drives the reel rotation, and the reel is by institute
Line withdrawal is stated, the line pulls the buckle to move down, the first motor reversion, the first motor driving described first
Axis rotation, the first axle drives the second support arm rotation, between first support arm and second support arm
Angle reduces, and at the same time, the first axle drives the first pulley rotation, and the first pulley drives the belt
Rotation, the belt drive the second belt wheel rotation, and second belt wheel drives the second axis rotation, the second axis band
The first bevel gear rotation is moved, the first bevel gear drives the second bevel gear rotation, and the second bevel gear drives
The threaded rod rotation, the threaded rod drive the threaded block to move right, and the threaded block drives the fixing axle to the right
Mobile, the fixing axle, which moves right, exits the lockhole, when first support arm and second support arm return to initially
Behind position, second motor is started to work, the rotation of third axis described in second motor driven, described in the third axis drive
Spur gear rotation, the spur gear drive the rack gear to move down, and axle sleeve described in the rack drives moves down, the company
Bar is driven by second link block and is moved down with the axle sleeve, is eventually returned to initial position.The eyelid retractor can realize door
The automatic open-close of window plays fixed support, windbreak function, effectively solves existing door and window branch using the most stable of property of triangle
The deficiency for supportting device, improves the practicability of equipment.
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 (3)
1. a kind of door and window Windproof cover keep lever, including the first support arm and the second support arm, master is provided in first support arm
Type chamber is installed with first motor in the primary cavity upper end wall, and the outputting axial power of the first motor, which is connected with, to be extended downwardly
First axle, be fixedly connected inside the lower end of the first axle and second support arm, the first axle outer surface is installed with
First pulley, the primary cavity upper end wall are rotatably assorted the second axis for being connected with and extending downwardly, second axis lower end with it is described
The lower end wall of primary cavity is rotatably assorted connection, and the outer surface of second axis is installed with the second belt wheel, the first pulley and institute
It states the second belt wheel to connect by belt, second axis outer surface is installed with first bevel gear, the connection of primary cavity left end wall
It is provided with slide block chamber, the slide block chamber right end wall is rotatably assorted the threaded rod for being connected with and extending to the left, the screw thread rod outer surface
It is installed with second bevel gear, the first bevel gear and second bevel gear engagement, the threaded rod outer surface thread cooperation
There is threaded block, the threaded block and the slide block chamber are slidably matched, and the threaded block left side is installed with fixing axle, the sliding block
The chamber left side is provided with and communicated with sealed chamber, and gear cavity is provided in second support arm, is installed in the gear cavity aft bulkhead
Second motor, the outputting axial power of second motor are connected with the third axis extended forward, third axis front end with it is described
The front bulkhead of gear cavity is rotatably assorted connection, and the outer surface of the third axis is installed with spur gear, and gear cavity left end wall connects
Logical to be provided with connecting rod chamber, the connecting rod chamber lower end wall is installed with the 4th axis upwardly extended, and the 4th axis outer surface sliding is matched
Conjunction is connected with axle sleeve, and the sleeve outer surface is installed with the first link block, and first link block right side is fixedly connected with teeth
Item, the spur gear are engaged with the rack gear, and the sleeve outer surface, which is rotatably assorted, is connected with the second link block, and described second connects
It connects block right side and is installed with third link block, third link block left side is installed with connecting rod, third link block left end
Face is installed with the first spring, and the first spring cavity is provided in the connecting rod, and first spring left end is installed with slide bar, the cunning
Bar left end is provided with lockhole, and the connecting rod and the rod slide are cooperatively connected, and is provided with line wheel chamber, the line in the slide bar
It is installed with third motor in wheel cavity rear end wall, the third motor output shaft is connected by power the 5th axis extended forward, described
The front bulkhead of the front end of 5th axis and the line wheel chamber is rotatably assorted connection, and the 5th axis outer surface is installed with reel, institute
It is wired to state reel winding, the line wheel chamber upper end wall is provided with and communicated with second spring chamber, and the second spring chamber lower end wall is solid
Equipped with second spring, the second spring upper end is installed with buckle.
2. a kind of door and window Windproof cover keep lever as described in claim 1, it is characterised in that：First support arm left side is fixed
There is first base, the first base is fixed on sash.
3. a kind of door and window Windproof cover keep lever as described in claim 1, it is characterised in that：Second support arm left side is fixed
There is fixed arm, the 6th axis is installed in the fixed arm, the 6th axis lower end is rotatably assorted and has second base, second bottom
Seat is fixed on door and window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810764349.0A CN108894646A (en) | 2018-07-12 | 2018-07-12 | A kind of door and window Windproof cover keep lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810764349.0A CN108894646A (en) | 2018-07-12 | 2018-07-12 | A kind of door and window Windproof cover keep lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108894646A true CN108894646A (en) | 2018-11-27 |
Family
ID=64349550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810764349.0A Withdrawn CN108894646A (en) | 2018-07-12 | 2018-07-12 | A kind of door and window Windproof cover keep lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108894646A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113156830A (en) * | 2021-04-27 | 2021-07-23 | 重庆文理学院 | Intelligent household control system based on face recognition |
-
2018
- 2018-07-12 CN CN201810764349.0A patent/CN108894646A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113156830A (en) * | 2021-04-27 | 2021-07-23 | 重庆文理学院 | Intelligent household control system based on face recognition |
| CN113156830B (en) * | 2021-04-27 | 2022-09-27 | 重庆文理学院 | Intelligent household control system based on face recognition |
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Application publication date: 20181127 |