CN109973001A - A kind of sun-shading rainproof system - Google Patents
A kind of sun-shading rainproof system Download PDFInfo
- Publication number
- CN109973001A CN109973001A CN201910210862.XA CN201910210862A CN109973001A CN 109973001 A CN109973001 A CN 109973001A CN 201910210862 A CN201910210862 A CN 201910210862A CN 109973001 A CN109973001 A CN 109973001A
- Authority
- CN
- China
- Prior art keywords
- diversion trench
- sun
- hole
- diversion
- fixed
- 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.)
- Pending
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Classifications
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/38—Other details
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/38—Other details
- E06B9/386—Details of lamellae
Abstract
There is roof leaking or the irregular situation fallen of rainwater in terms of rain-proof to solve existing shading system, the present invention proposes a kind of sun-shading rainproof system, comprising: blade body 1, engaging lug 2, activity capping plate 3, first face wall body 41, second face wall body 42, first diversion trench 51, second diversion trench 52, third diversion trench 53, 4th diversion trench 54, screw 6, connecting rod 7, push rod 8, push-rod electric machine 9, first diversion trench 51 is fixed on the inside of the first face wall body 41 by screw 6, second diversion trench 52 is fixed on the inside of the second face wall body 42 by screw 6, the inside of first face wall body 41 and the second face wall body 42 is opposite, the both ends of first diversion trench 51 and the second diversion trench 52 are connected separately with third diversion trench 53 and the 4th diversion trench 54;It is characterized by: the position of the axis hole of 51 inside of the first diversion trench is higher than the position of the axis hole of 52 inside of the second diversion trench.
Description
Technical field
The present invention relates to exterior wall blinds equipment technical fields, more specifically, being related to a kind of sun-shading rainproof system.
Background technique
With the development of society, requirement of the people to building construction is higher and higher, for corridor or wayside pavilion etc., mesh
The preceding top for having had shading system that corridor or wayside pavilion is arranged in, generallys use the blinds of more parallelly distribute ons, so
After adjust hundred leaf divergences, to adjust light transmittance, can be achieved with shaded effects in this way, still, current shading system does not have
The effect of standby rain-proof, rainproof effect is bad in other words, and in general, current shading system has following defect in terms of rain-proof:
1, corridor is easy to cause there are certain gap between multiple blinds disposed in parallel blinds adjacent when being closed completely
Or leak below wayside pavilion;Even if 2, gap is not present when being closed completely completely for multiple blinds disposed in parallel, rainwater is not
It can leak between adjacent blinds gap, but there are still rainwater is random from the both ends of corridor or the surrounding of wayside pavilion
Restrain the situation fallen.
Summary of the invention
In view of this, there is roof leaking in order to solve existing shading system in terms of rain-proof or rainwater is irregular falls
Situation, the present invention propose a kind of sun-shading rainproof system, by the way that the outer framework of common shading system is replaced as difference in height
Diversion trench, the rainwater enable along the regular landing of diversion trench, accordingly even when rainstorm weather people also can be very leisurely and carefree
Rest below corridor or wayside pavilion.
A kind of sun-shading rainproof system comprising: blade body 1, engaging lug 2, activity capping plate 3, the first face wall body 41, the
Two face wall bodies 42, the first diversion trench 51, the second diversion trench 52, third diversion trench 53, the 4th diversion trench 54, screw 6, connecting rod 7,
Push rod 8, push-rod electric machine 9, the first diversion trench 51 are fixed on the inside of the first face wall body 41, the second diversion trench 52 by screw 6
It is fixed on the inside of the second face wall body 42 by screw 6, the inside of the first face wall body 41 and the second face wall body 42 is opposite, and first
The both ends of diversion trench 51 and the second diversion trench 52 are connected separately with third diversion trench 53 and the 4th diversion trench 54, in the first diversion trench
51 and second the inside of diversion trench 52 be equipped with multiple opposite axis holes, activity capping plate 3 is equipped with central axis 15, and central axis 15 is living
In multiple opposite axis holes of the dynamic inside setting for being fixed on the first diversion trench 51 and the second diversion trench 52;On first diversion trench 51
It is fixed with push-rod electric machine 9, the motor shaft 91 of push-rod electric machine 9 is equipped with through-hole 911, and through-hole 911 and one end of push rod 8 pass through screw
Fixed, the other end and connecting rod 7 of push rod 8 are fixed, and connecting rod 7 and blade body 1 are fixedly connected by engaging lug 2;Its feature
Be: the position of the axis hole of 51 inside of the first diversion trench is higher than the position of the axis hole of 52 inside of the second diversion trench.
Further, third diversion trench 53 is parallel with the 4th diversion trench 54, and all tilt distributions, third diversion trench 53 and
The upper end of four diversion trenches 54 is connected with the first diversion trench 51, and the lower end of third diversion trench 53 and the 4th diversion trench 54 is with second
Diversion trench 52 is connected.
Further, it is equipped with water guide column at the edge of the second diversion trench 52, for will go into the rain of the second diversion trench 52
Water whole water conservancy diversion is to ground.
Further, it is equipped with water guide column in the lower section of the first diversion trench 51 and the intersection of the second diversion trench 52, second
The lower section of the intersection of diversion trench 52 and third diversion trench 53 is equipped with water guide column, in third diversion trench 53 and the 4th diversion trench 54
The lower section of intersection is equipped with water guide column, is equipped with water guide column in the lower section of the 4th diversion trench 54 and the intersection of the first diversion trench 51.
Further, the both ends phase of third diversion trench 53, the 4th diversion trench 54 and the first diversion trench 51, the second diversion trench 52
Using 45 ° of docking when even, this connecting method is not in roof leaking phenomenon.
Further, the quantity of push-rod electric machine 9 be one or more, specifically can according to the quantity and size of blade come
Determine the quantity of push-rod electric machine 9.
Further, the first diversion trench 51, the second diversion trench 52, third diversion trench 53 or the 4th diversion trench 54 just under
Side is equipped with light bar, and light bar is electrically connected with the power supply, and can play illuminating effect.
Further, the front and rear sides of blade body 1 are respectively equipped with activity capping plate 3, blade body 1 and activity capping plate
3 inside forms cavity, and engaging lug 2 is fixed therein on an activity capping plate 3, it is characterised in that: blade body 1 includes falling
L shape projecting slot 11, diversion trench 12, support frame 13, central axis installation site 14, shell 15 are wherein equipped with support inside shell 15
Frame 13 is equipped with central axis installation site 14 in the immediate vicinity of support frame 13, and the left side of shell 15 is equipped with L shape projecting slot 11, outside
The right side of shell 15 is equipped with diversion trench 12;Activity capping plate 3 is equipped with through-hole (being not drawn into figure), through-hole and central axis installation site
14 matchings, the through-hole that the central axis enable passes through on activity capping plate 3 are fixed in central axis installation site 14.
Further, activity capping plate 3 divides for top half 31 and lower half portion 32, and top half 31 and lower half portion
32 are integrally formed structures, and top half 31 can block shell 15 completely, and be locked by screw and shell, lower half portion
32 in the lower section of shell 15 and diversion trench 12.
Further, engaging lug 2 is equipped with first through hole 21 and the second through-hole 22, and first through hole 21 is used to connect with connecting rod
It connects, connecting rod can drive engaging lug 2 to move under the action of dynamical system, can be screwed into screw inside the second through-hole 22
Nail, the engaging lug 2 that screw can make are fixed on blade body 1.
During installing and using, two adjacent rain-proof blades are from left to right respectively defined as the first rain-proof blade
A and the second rain-proof blade B, the raised cell wall on the right side of the diversion trench 12 of the first rain-proof blade A just withstand the second rain-proof blade B
Inverted L-shaped projecting slot 11 top, all rain-proof blades and so on according to the first rain-proof blade A and the second rain-proof blade B
Sequence arranged.
It can be seen that using sun-shading rainproof system of the invention, since the position of the axis hole of 51 inside of the first diversion trench is high
In the position of the axis hole of 52 inside of the second diversion trench, so blade body 1 is inclined to set, so the L shape stream in blade body 1
Rainwater in sink can be smoothly flowed into the second diversion trench 52;In addition, the position due to the first diversion trench 51 is higher than second
The position of diversion trench 52, rainwater also can be flowed into second by third diversion trench 53 and the 4th diversion trench 54 under the effect of gravity and lead
In chute 52, finally fallen to the ground from the water guide column that 52 side of the second diversion trench is prolonged.
Detailed description of the invention
Fig. 1 is the top view of sun-shading rainproof system.
Fig. 2 is the main view of sun-shading rainproof system.
Fig. 3 is the right view of sun-shading rainproof system.
Fig. 4 is the structural schematic diagram of rain-proof blade.
Fig. 5 is rain-proof blade body structural schematic diagram.
Fig. 6 is the structural schematic diagram of engaging lug.
Fig. 7 is the structural schematic diagram of activity capping plate.
Fig. 8 is the structural schematic diagram that rain-proof blade is applied in combination.
Main element symbol description
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Case 1 is embodied:
As shown in Figure 1, being the top view of sun-shading rainproof system;As shown in Fig. 2, being the main view of sun-shading rainproof system;Such as
It is the right view of sun-shading rainproof system shown in Fig. 3;As shown in figure 4, being the structural schematic diagram of rain-proof blade;As shown in figure 5, being
Rain-proof blade body structural schematic diagram;As shown in fig. 6, being the structural schematic diagram of engaging lug;As shown in fig. 7, for activity capping plate
Structural schematic diagram;As shown in figure 8, the structural schematic diagram being applied in combination for rain-proof blade.A kind of sun-shading rainproof system, packet
It includes: blade body 1, engaging lug 2, activity capping plate 3, the first face wall body 41, the second face wall body 42, the first diversion trench 51, second
Diversion trench 52, third diversion trench 53, the 4th diversion trench 54, screw 6, connecting rod 7, push rod 8, push-rod electric machine 9, push-rod electric machine 9
Quantity is 2;First diversion trench 51 is fixed on the inside of the first face wall body 41 by screw 6, and the second diversion trench 52 passes through spiral shell
Adjusting screw 6 is fixed on the inside of the second face wall body 42, and the inside of the first face wall body 41 and the second face wall body 42 is opposite, the first diversion trench
51 and second the both ends of diversion trench 52 be connected separately with third diversion trench 53 and the 4th diversion trench 54, in the first diversion trench 51 and
The inside of two diversion trenches 52 is equipped with multiple opposite axis holes, and activity capping plate 3 is equipped with central axis 15, and 15 activity of central axis is fixed
In multiple opposite axis holes of the inside of the first diversion trench 51 and the second diversion trench 52 setting;It is fixed on first diversion trench 51
The motor shaft 91 of push-rod electric machine 9, push-rod electric machine 9 is equipped with through-hole 911, and through-hole 911 and one end of push rod 8 are screwed,
The other end and connecting rod 7 of push rod 8 are fixed, and connecting rod 7 and blade body 1 are fixedly connected by engaging lug 2;It is characterized by:
The position of the axis hole of first diversion trench, 51 inside is higher than the position of the axis hole of 52 inside of the second diversion trench.
Third diversion trench 53 is parallel with the 4th diversion trench 54, and all tilt distributions, third diversion trench 53 and the 4th diversion trench
54 upper end is connected with the first diversion trench 51, the lower end of third diversion trench 53 and the 4th diversion trench 54 with the second diversion trench 52
It is connected.It is equipped with water guide column at the edge of the second diversion trench 52, the rainwater whole water conservancy diversion for will go into the second diversion trench 52 arrives
Ground.It is equipped with water guide column in the lower section of the first diversion trench 51 and the intersection of the second diversion trench 52, in the second diversion trench 52 and the
The lower section of the intersection of three diversion trenches 53 is equipped with water guide column, in the lower section of third diversion trench 53 and the intersection of the 4th diversion trench 54
Equipped with water guide column, water guide column is equipped in the lower section of the 4th diversion trench 54 and the intersection of the first diversion trench 51.Third diversion trench 53,
Using 45 ° of docking, this splicing side when 4th diversion trench 54 is connected with the both ends of the first diversion trench 51, the second diversion trench 52
Formula is not in roof leaking phenomenon.
Lamp is arranged right below in the first diversion trench 51, the second diversion trench 52, third diversion trench 53 or the 4th diversion trench 54
Band, light bar are electrically connected with the power supply, and can play illuminating effect.
The front and rear sides of blade body 1 are respectively equipped with activity capping plate 3, the inside shape of blade body 1 and activity capping plate 3
At cavity, engaging lug 2 is fixed therein on an activity capping plate 3, it is characterised in that: blade body 1 includes inverted L-shaped projecting slot
11, diversion trench 12, support frame 13, central axis installation site 14, shell 15 are wherein equipped with support frame 13, are propping up inside shell 15
The immediate vicinity of support 13 is equipped with central axis installation site 14, and the left side of shell 15 is equipped with L shape projecting slot 11, the right side of shell 15
Equipped with diversion trench 12;Activity capping plate 3 is equipped with through-hole (being not drawn into figure), and through-hole matches with central axis installation site 14, makes
Central axis can pass through activity capping plate 3 on through-hole be fixed in central axis installation site 14.
Activity capping plate 3 divides for top half 31 and lower half portion 32, and top half 31 and lower half portion 32 are integrated
Molding structure, top half 31 can block shell 15 completely, and be locked by screw and shell, and lower half portion 32 is in shell
15 and diversion trench 12 lower section.
Engaging lug 2 is equipped with first through hole 21 and the second through-hole 22, and first through hole 21 with connecting rod for connecting, and connecting rod is dynamic
Engaging lug 2 can be driven to move under the action of Force system, can be screwed into screw inside the second through-hole 22, screw can be with
The engaging lug 2 made is fixed on blade body 1.
During installing and using, two adjacent rain-proof blades are from left to right respectively defined as the first rain-proof blade
A and the second rain-proof blade B, the raised cell wall on the right side of the diversion trench 12 of the first rain-proof blade A just withstand the second rain-proof blade B
Inverted L-shaped projecting slot 11 top, all rain-proof blades and so on according to the first rain-proof blade A and the second rain-proof blade B
Sequence arranged.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of sun-shading rainproof system comprising: blade body (1), engaging lug (2), activity capping plate (3), the first face wall body
(41), the second face wall body (42), the first diversion trench (51), the second diversion trench (52), third diversion trench (53), the 4th diversion trench
(54), screw (6), connecting rod (7), push rod (8), push-rod electric machine (9), the first diversion trench (51) are fixed on by screw (6)
The inside of first face wall body (41), the second diversion trench (52) are fixed on the inside of the second face wall body (42) by screw (6), the
The inside of one face wall (41) and the second face wall body (42) is opposite, the both ends point of the first diversion trench (51) and the second diversion trench (52)
It is not connected with third diversion trench (53) and the 4th diversion trench (54), in the inside of the first diversion trench (51) and the second diversion trench (52)
Equipped with multiple opposite axis holes, activity capping plate (3) is equipped with central axis (15), and central axis (15) is movably fixed to the first water conservancy diversion
In multiple opposite axis holes of the inside of slot (51) and the second diversion trench (52) setting;First diversion trench is fixed with push rod on (51)
The motor shaft (91) of motor (9), push-rod electric machine (9) is equipped with through-hole (911), and one end of through-hole (911) and push rod (8) passes through spiral shell
Silk is fixed, and the other end of push rod (8) and connecting rod (7) are fixed, and connecting rod (7) and blade body (1) are fixed engaging lug (2)
Connection;It is characterized by: the position of the axis hole on the inside of the first diversion trench (51) is higher than the axis hole on the inside of the second diversion trench (52)
Position.
2. sun-shading rainproof system as described in claim 1, it is characterised in that: third diversion trench (53) and the 4th diversion trench (54)
In parallel, and all the upper end of tilt distribution, third diversion trench (53) and the 4th diversion trench (54) is connected with the first diversion trench (51),
The lower end of third diversion trench (53) and the 4th diversion trench (54) is connected with the second diversion trench (52).
3. sun-shading rainproof system as described in claim 1, it is characterised in that: be equipped with water guide at the edge of the second diversion trench (52)
Column, for will go into the rainwater whole water conservancy diversion of the second diversion trench (52) to ground.
4. sun-shading rainproof system as described in claim 1, it is characterised in that: in the first diversion trench (51) and the second diversion trench
(52) lower section of intersection is equipped with water guide column, sets below the intersection of the second diversion trench (52) and third diversion trench (53)
There is water guide column, water guide column is equipped in the lower section of third diversion trench (53) and the intersection of the 4th diversion trench (54), in the 4th water conservancy diversion
The lower section of the intersection of slot (54) and the first diversion trench (51) is equipped with water guide column.
5. sun-shading rainproof system as described in claim 1, it is characterised in that: third diversion trench (53), the 4th diversion trench (54)
Using 45 ° of docking when being connected with the both ends of the first diversion trench (51), the second diversion trench (52).
6. sun-shading rainproof system as described in claim 1, it is characterised in that: the quantity of push-rod electric machine (9) is one or more.
7. sun-shading rainproof system as described in claim 1, it is characterised in that: in the first diversion trench (51), the second diversion trench
(52), third diversion trench (53) or the 4th diversion trench (54) are arranged right below light bar, and light bar is electrically connected with the power supply.
8. sun-shading rainproof system as described in claim 1, it is characterised in that: the front and rear sides of blade body (1) are respectively equipped with
The inside of activity capping plate (3), blade body (1) and activity capping plate (3) forms cavity, and engaging lug (2) is fixed therein one
On a activity capping plate (3), it is characterised in that: blade body (1) includes inverted L-shaped projecting slot (11), diversion trench (12), support frame
(13), central axis installation site (14), shell (15) are wherein equipped with support frame (13) inside shell (15), in support frame (13)
Immediate vicinity be equipped with central axis installation site (14), the left side of shell (15) is equipped with L shape projecting slot (11), the right side of shell (15)
Side is equipped with diversion trench (12);Activity capping plate (3) is equipped with through-hole, through-hole matches with central axis installation site (14), makes
The through-hole that mandrel can pass through in activity capping plate (3) is fixed on central axis installation site (14).
9. sun-shading rainproof system as claimed in claim 8, it is characterised in that: activity capping plate (3) is divided into top half (31)
With lower half portion (32), and top half (31) and lower half portion (32) are integrally formed structures, and top half (31) can be with
It blocks shell (15), and is locked by screw and shell completely, lower half portion (32) are under shell (15) and diversion trench (12)
Side.
10. sun-shading rainproof system as described in claim 1, it is characterised in that: engaging lug (2) be equipped with first through hole (21) and
Second through-hole (22), for first through hole (21) for connecting with connecting rod, connecting rod can drive engaging lug under the action of dynamical system
(2) it moves, screw can be screwed into inside the second through-hole (22), the engaging lug (2) that screw can make is fixed on blade
In main body (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910210862.XA CN109973001A (en) | 2019-03-20 | 2019-03-20 | A kind of sun-shading rainproof system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910210862.XA CN109973001A (en) | 2019-03-20 | 2019-03-20 | A kind of sun-shading rainproof system |
Publications (1)
Publication Number | Publication Date |
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CN109973001A true CN109973001A (en) | 2019-07-05 |
Family
ID=67079678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910210862.XA Pending CN109973001A (en) | 2019-03-20 | 2019-03-20 | A kind of sun-shading rainproof system |
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CN (1) | CN109973001A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1340863A1 (en) * | 2002-02-22 | 2003-09-03 | Firma Allwetterdach ESCO GmbH | Slat roof |
CA2455600A1 (en) * | 2003-01-31 | 2004-07-31 | Lawrence Pertile | Louvered roof assembly |
EP2431547A1 (en) * | 2010-09-21 | 2012-03-21 | Frigerio Tende Da Sole S.r.l. | Adjustable protective construction for making covering arrangements |
CN105019790A (en) * | 2014-04-15 | 2015-11-04 | 佛山市新景装饰材料制造有限公司 | Adjustable intelligent electric roof grid aluminium shutter |
CN105683479A (en) * | 2013-10-31 | 2016-06-15 | 伦森防晒屏公司 | Slat roof |
CN207314686U (en) * | 2017-10-30 | 2018-05-04 | 浙江好易点智能科技有限公司 | A kind of rotary blinds is fluffy |
-
2019
- 2019-03-20 CN CN201910210862.XA patent/CN109973001A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1340863A1 (en) * | 2002-02-22 | 2003-09-03 | Firma Allwetterdach ESCO GmbH | Slat roof |
CA2455600A1 (en) * | 2003-01-31 | 2004-07-31 | Lawrence Pertile | Louvered roof assembly |
EP2431547A1 (en) * | 2010-09-21 | 2012-03-21 | Frigerio Tende Da Sole S.r.l. | Adjustable protective construction for making covering arrangements |
CN105683479A (en) * | 2013-10-31 | 2016-06-15 | 伦森防晒屏公司 | Slat roof |
CN105019790A (en) * | 2014-04-15 | 2015-11-04 | 佛山市新景装饰材料制造有限公司 | Adjustable intelligent electric roof grid aluminium shutter |
CN207314686U (en) * | 2017-10-30 | 2018-05-04 | 浙江好易点智能科技有限公司 | A kind of rotary blinds is fluffy |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 201615 room 1503-1, No. 668, xinbrick Road, Songjiang District, Shanghai Applicant after: Shanghai Yuebai Sunshade Technology Co., Ltd. Address before: 201615 No.2 Building, 755 Shenglong Road, Songjiang District, Shanghai Applicant before: Shanghai Yuebai Sunshade Technology Co., Ltd. |
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CB02 | Change of applicant information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190705 |
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RJ01 | Rejection of invention patent application after publication |