CN110630164A - Novel sun-shading curtain - Google Patents
Novel sun-shading curtain Download PDFInfo
- Publication number
- CN110630164A CN110630164A CN201910796023.0A CN201910796023A CN110630164A CN 110630164 A CN110630164 A CN 110630164A CN 201910796023 A CN201910796023 A CN 201910796023A CN 110630164 A CN110630164 A CN 110630164A
- Authority
- CN
- China
- Prior art keywords
- sunshade
- sunshade screen
- top box
- curtain
- screen
- 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
Links
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
- E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
- E06B9/34—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable roller-type; Roller shutters with adjustable lamellae
-
- 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
- E06B9/40—Roller 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
- E06B9/40—Roller blinds
- E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/62—Counterweighting arrangements
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles
Abstract
The invention discloses a novel sunshade curtain, which comprises a sunshade curtain top box outer shell and is characterized in that: the inner side of the outer shell of the sunshade screen top box is connected with an inner shell of the sunshade screen top box, a sunshade screen mounting rotating shaft penetrates through the inner side of the inner shell of the sunshade screen top box, a sunshade roller screen is fixedly connected to the outer side of the sunshade screen mounting rotating shaft, a driving rotating wheel is fixedly connected to the outer side of the sunshade screen mounting rotating shaft, a transmission gear is fixedly connected to the outer side of the sunshade screen mounting rotating shaft, the transmission gear is located between the outer shell of the sunshade screen top box and the inner shell of the sunshade screen top box, and one side of the transmission gear is meshed with a yarn screen driving gear.
Description
Technical Field
The invention belongs to the technical field of sun-shading curtains, and particularly relates to a novel sun-shading curtain.
Background
The sunshade means a curtain for effectively blocking sunlight of a glass window. The sunshade curtain can be designed according to different sizes of glass windows and can be a high-grade sunshade curtain with an automatic uniform speed mechanism. The structure of the sunshade curtain comprises a scroll, a positioning rod, two fixing seats, a return spring, two end plugs and the like. The sunshade curtain can be generally classified into a general sunshade curtain and an electric sunshade curtain.
The invention aims to provide a novel sunshade curtain, which solves the problems that when the sunshade curtain is used, the sunshade curtain is difficult to put down a screen curtain when the sunshade curtain is rolled up, the indoor decoration effect is inconvenient to play when the sunshade curtain is rolled up, the sunshade curtain and the screen curtain are inconvenient to be simultaneously controlled to be rolled up, the using effect of the sunshade curtain is influenced, and when the sunshade curtain is used, a user cannot easily pull a stay cord ring chain once by the sunshade curtain, a sunshade curtain mounting rotating shaft rotates for a long time, the stay cord ring chain also needs to be repeatedly rotated, and the using convenience of the sunshade curtain is influenced.
Disclosure of Invention
The invention aims to provide a novel sunshade curtain, which solves the problems that when the existing sunshade curtain is used, the sunshade curtain is difficult to put down a yarn curtain when the sunshade curtain is rolled up, the sunshade curtain is inconvenient to play a role in decoration indoors when the sunshade curtain is rolled up, the sunshade curtain and the yarn curtain are inconvenient to be simultaneously controlled to be rolled up, a user is difficult to pull a stay rope ring chain once due to the sunshade curtain, a sunshade curtain mounting rotating shaft rotates for a long time, and the stay rope ring chain needs to be repeatedly rotated.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel sunshade screen, includes sunshade screen top box shell body, its characterized in that: the utility model discloses a sunshade screen STB, including sunshade screen STB shell body, the inboard of sunshade screen STB shell body is connected with sunshade screen STB inner shell body, the inboard of sunshade screen STB inner shell body runs through there is sunshade screen installation pivot, the outside fixedly connected with sunshade roller shutter of sunshade screen installation pivot, the outside fixedly connected with drive runner of sunshade screen installation pivot, sunshade screen installation pivot is passed through the bearing and is connected with the lateral wall rotation of sunshade screen STB shell body and sunshade screen STB inner shell body, the outside fixedly connected with drive gear of sunshade screen installation pivot, drive gear is located between sunshade screen STB shell body and the sunshade screen STB shell body, one side meshing of drive gear is connected with yarn curtain drive gear, one side of sunshade screen STB shell body is provided with the.
Preferably, the sunshade screen installation pivot runs through in the lateral wall of sunshade screen top box shell body and extends to the inboard of sunshade screen top box shell body inertia drive box body, the outside fixedly connected with light connecting rod of sunshade screen installation pivot, the terminal fixedly connected with high density lead block hammer of light connecting rod, the high density lead block hammer is located the inboard of inertia drive box body.
Preferably, the middle position of the yarn curtain driving gear is fixedly connected with a yarn curtain rotating shaft through a connecting rod, the yarn curtain rotating shaft is rotatably connected with the side wall of the inner shell of the sunshade curtain top box through a bearing, and the outer side of the yarn curtain rotating shaft is fixedly connected with a yarn curtain.
Preferably, the roller blind comprises a blind strip block, an inner snap ring and a cylindrical clamping block.
Preferably, the sunshade screen strip block is a U-shaped strip structure with an opening at the bottom end, the inner side of the sunshade screen strip block is fixedly connected with an inner snap ring through a snap ring mounting rod, the top end of the sunshade screen strip block is fixedly provided with a fixture block mounting rod, and the tail end of the fixture block mounting rod is fixedly provided with a cylindrical fixture block corresponding to the inner snap ring.
Preferably, one side of the sunshade screen strip block is provided with a main decorative pattern magnetic sheet, the other side of the sunshade screen strip block is provided with an auxiliary decorative pattern magnetic sheet, and the magnetism of one side, facing the outside, of the main decorative pattern magnetic sheet is different from that of one side, facing the outside, of the auxiliary decorative pattern magnetic sheet.
Preferably, a pull rope ring chain is arranged on the outer side of the driving rotating wheel, and a circular convex clamping block is arranged on the inner side of the pull rope ring chain.
Preferably, a clamping groove corresponding to the circular protruding clamping block is formed in the outer side of the driving rotating wheel.
Preferably, a dust absorption short pipe penetrates through the top end of the shell in the sunshade screen top box, the top end of the dust absorption short pipe is connected with a dust absorption main pipe, the top end of the dust absorption main pipe is connected with a dust absorption pump through a pipeline, and one side of the dust absorption pump is connected with a dust storage box through a pipeline.
Preferably, the dust collection header pipe is positioned between the outer shell of the sunshade screen top box and the inner shell of the sunshade screen top box.
Compared with the prior art, the invention has the following beneficial effects:
(1) when the sun-shading roller blind is rolled up or put down, the stay cord ring chain can be pulled, the stay cord ring chain drives the sun-shading roller blind mounting rotating shaft to rotate through the driving rotating wheel, the sun-shading roller blind mounting rotating shaft drives the transmission gear and the high-density lead block hammer to rotate, the transmission gear drives the yarn blind driving gear to rotate, the transmission gear and the yarn blind driving gear rotate in opposite directions, when the sun-shading roller blind is rolled up, the yarn blind is put down, when the sun-shading roller blind is put down, the yarn blind is rolled up, a user does not need to shade, the stay cord ring chain is rotated, the sun-shading roller blind is rolled up, the yarn blind is put down, the yarn blind can play a decorative role, when the sun-shading roller blind is used, the sun-shading roller blind is difficult to put down when the sun-shading roller blind is rolled up, the indoor decorative role is inconvenient to play when the sun-shading roller.
(2) When the sun-shading curtain mounting rotating shaft drives the high-density lead block hammer to rotate, the inertia generated by the rotation of the high-density lead block hammer is larger, when the sun-shading curtain needs to be rolled up or put down for a longer length, a user can pull the stay rope ring chain by using larger force, the initial speed of the high-density lead block hammer is higher, the high-density lead block hammer can drive the sun-shading curtain mounting rotating shaft to continuously rotate, the sun-shading curtain can be quickly adjusted to be rolled up or put down, the stay rope ring chain does not need to be repeatedly rotated, and the problems that when the sun-shading curtain is used, the sun-shading curtain is difficult to enable the user to pull the stay rope ring chain once, the sun-shading curtain mounting rotating shaft rotates for a longer time, and the.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a screen curtain shaft of the present invention;
FIG. 3 is a cross-sectional view of a drive gear of the present invention;
FIG. 4 is a cross-sectional view of the drive rotor of the present invention;
FIG. 5 is a cross-sectional view of the shade strip of the present invention.
In the figure: 1-sunshade screen top box outer shell, 2-sunshade screen top box inner shell, 3-sunshade screen, 301-inner snap ring, 302-auxiliary decorative pattern magnetic sheet, 303-snap ring installation rod, 304-snap block installation rod, 305-cylindrical snap block, 306-sunshade screen strip block, 307-main decorative pattern magnetic sheet, 4-screen rotating shaft, 5-pull rope ring chain, 501-round convex snap block, 6-screen driving gear, 7-high density lead block hammer, 8-light connecting rod, 9-inertia driving box body, 10-transmission gear, 11-driving rotating wheel, 12-ash storage box, 13-dust suction pump, 14-screen, 15-dust suction header pipe, 16-dust suction short pipe and 17-sunshade screen installation rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a novel sunshade screen, includes sunshade screen top box shell body 1, its characterized in that: the inner side of the sunshade screen top box outer shell 1 is connected with a sunshade screen top box inner shell 2, the inner side of the sunshade screen top box inner shell 2 penetrates through a sunshade screen installation rotating shaft 17, the outer side of the sunshade screen installation rotating shaft 17 is fixedly connected with a sunshade roller shutter 3, the outer side of the sunshade screen installation rotating shaft 17 is fixedly connected with a driving runner 11, the sunshade screen installation rotating shaft 17 is rotatably connected with the sunshade screen top box outer shell 1 and the side wall of the sunshade screen top box inner shell 2 through a bearing, the outer side of the sunshade screen installation rotating shaft 17 is fixedly connected with a transmission gear 10, the transmission gear 10 is located between the sunshade screen top box outer shell 1 and the sunshade screen top box inner shell 2, one side of the transmission gear 10 is meshed with a screen driving gear 6, and.
The sunshade screen installation rotating shaft 17 penetrates through the side wall of the sunshade screen top box outer shell 1 and extends to the inner side of the inertia driving box body 9 of the sunshade screen top box outer shell 1, the outer side of the sunshade screen installation rotating shaft 17 is fixedly connected with a light connecting rod 8, the tail end of the light connecting rod 8 is fixedly connected with a high-density lead block hammer 7, and the high-density lead block hammer 7 is located on the inner side of the inertia driving box body 9.
The middle position of the yarn curtain driving gear 6 is fixedly connected with a yarn curtain rotating shaft 4 through a connecting rod, the yarn curtain rotating shaft 4 is rotatably connected with the side wall of the inner shell 2 of the sunshade curtain top box through a bearing, and the outer side of the yarn curtain rotating shaft 4 is fixedly connected with a yarn curtain 14.
The sun blind 3 includes a blind strip block 306, an inner clip 301, and a cylindrical clip 305.
The sunshade curtain strip block 306 is of a U-shaped strip structure with an opening at the bottom end, the inner side of the sunshade curtain strip block 306 is fixedly connected with an inner snap ring 301 through a snap ring mounting rod 303, a clamping block mounting rod 304 is fixedly mounted at the top end of the sunshade curtain strip block 306, and a cylindrical clamping block 305 corresponding to the inner snap ring 301 is fixedly mounted at the tail end of the clamping block mounting rod 304.
A main decorative pattern magnetic sheet 307 is arranged on one side of the sunshade curtain strip 306, an auxiliary decorative pattern magnetic sheet 302 is arranged on the other side of the sunshade curtain strip 306, and the magnetism of the side, facing the outside, of the main decorative pattern magnetic sheet 307 is different from that of the side, facing the outside, of the auxiliary decorative pattern magnetic sheet 302.
The outer side of the driving rotating wheel 11 is provided with a pull rope ring chain 5, and the inner side of the pull rope ring chain 5 is provided with a circular convex clamping block 501.
The outside of the driving wheel 11 is provided with a slot corresponding to the circular convex fixture block 501.
The top end of the shell 2 in the top box of the sun-shading curtain is penetrated with a dust absorption short pipe 16, the top end of the dust absorption short pipe 16 is connected with a dust absorption main pipe 15, the top end of the dust absorption main pipe 15 is connected with a dust absorption pump 13 through a pipeline, and one side of the dust absorption pump 13 is connected with a dust storage box 12 through a pipeline.
The dust collection manifold 15 is located between the outer housing 1 of the sunshade screen top box and the inner housing 2 of the sunshade screen top box.
The working principle and the using process of the invention are as follows: when the invention is used, when a user needs to roll up or put down the sunshade roller shutter 3, the stay cord loop chain 5 can be pulled, the stay cord loop chain 5 drives the sunshade roller shutter mounting rotating shaft 17 to rotate through the driving rotating wheel 11, the sunshade roller shutter mounting rotating shaft 17 drives the transmission gear 10 and the high-density lead block hammer 7 to rotate, the transmission gear 10 drives the yarn curtain driving gear 6 to rotate, the transmission gear 10 and the yarn curtain driving gear 6 rotate in opposite directions, so that when the sunshade roller shutter 3 is rolled up, the yarn curtain 14 is put down, when the sunshade roller shutter 3 is put down, the yarn curtain 14 is rolled up, when the user does not need to shade, the stay cord loop chain 5 is rotated, so that the sunshade roller shutter 3 is rolled up, when the sunshade roller shutter 14 is put down, the yarn curtain 14 can play a decorative role, when the sunshade roller shutter mounting rotating shaft 17 drives the high-density lead block hammer 7 to rotate, the high-density lead block hammer 7 rotates to generate larger inertia, when the sunshade roller shutter needs to be rolled up, high density lead block hammer 7 obtains initial speed very fast, and high density lead block hammer 7 can drive sunshade screen installation pivot 17 and continue to rotate, but quick adjustment sunshade screen puts down or rolls up, avoids repeatedly rotating stay cord link chain 5, and simultaneously, the user switches on dust absorption pump 13 power, and dust absorption pump 13 can absorb the dust of the interior shell 2 inboard of sunshade screen STB through dust absorption nozzle stub 16, is convenient for keep sunshade roller shutter 3 clean.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a novel sunshade screen, includes sunshade screen top box shell body (1), its characterized in that: the inner side of the sunshade screen top box outer shell (1) is connected with a sunshade screen top box inner shell (2), the inner side of the sunshade screen top box inner shell (2) penetrates through a sunshade screen installation rotating shaft (17), the outer side of the sunshade screen installation rotating shaft (17) is fixedly connected with a sunshade roller screen (3), the outer side of the sunshade screen installation rotating shaft (17) is fixedly connected with a driving rotating wheel (11), the sunshade screen installation rotating shaft (17) is rotatably connected with the sunshade screen top box outer shell (1) and the side wall of the sunshade screen top box inner shell (2) through a bearing, the outer side of the sunshade screen installation rotating shaft (17) is fixedly connected with a transmission gear (10), the transmission gear (10) is positioned between the sunshade screen top box outer shell (1) and the sunshade screen top box inner shell (2), and one side of the transmission gear (10) is meshed with a, one side of the sunshade screen top box outer shell (1) is provided with an inertia driving box body (9).
2. The new sunshade of claim 1, wherein: sunshade screen installation pivot (17) run through in the lateral wall of sunshade screen top box shell body (1) and extend to the inboard of sunshade screen top box shell body (1) inertia drive box body (9), the outside fixedly connected with light connecting rod (8) of sunshade screen installation pivot (17), the terminal fixedly connected with high density lead block hammer (7) of light connecting rod (8), high density lead block hammer (7) are located the inboard of inertia drive box body (9).
3. The new sunshade of claim 2, wherein: the middle position department of yarn curtain drive gear (6) is through connecting rod fixedly connected with yarn curtain pivot (4), yarn curtain pivot (4) are rotated with the lateral wall of interior casing (2) of sunshade screen STB through the bearing and are connected, the outside fixedly connected with yarn curtain (14) of yarn curtain pivot (4).
4. The new covering as claimed in claim 3, wherein: the sunshade roller shutter (3) comprises a sunshade shutter strip block (306), an inner clamping ring (301) and a cylindrical clamping block (305).
5. The new sunshade of claim 4, wherein: sunshade screen strip piece (306) are bottom open-ended U type strip structure, snap ring (301) in snap ring installation pole (303) fixedly connected with are passed through to the inboard of sunshade screen strip piece (306), the top fixed mounting of sunshade screen strip piece (306) has fixture block installation pole (304), the terminal fixed mounting of fixture block installation pole (304) has cylindrical fixture block (305) corresponding with interior snap ring (301).
6. The new sunshade of claim 5, wherein: a main decorative pattern magnetic sheet (307) is arranged on one side of the sunshade curtain strip block (306), an auxiliary decorative pattern magnetic sheet (302) is arranged on the other side of the sunshade curtain strip block (306), and the magnetism of one side, facing the outside, of the main decorative pattern magnetic sheet (307) is different from that of one side, facing the outside, of the auxiliary decorative pattern magnetic sheet (302).
7. The new sunshade of claim 6, wherein: the outer side of the driving rotating wheel (11) is provided with a pull rope ring chain (5), and the inner side of the pull rope ring chain (5) is provided with a circular convex clamping block (501).
8. The new covering as claimed in claim 7, wherein: and a clamping groove corresponding to the circular convex clamping block (501) is formed in the outer side of the driving rotating wheel (11).
9. The new sunshade of claim 8, wherein: the top of shell (2) in the sunshade screen top box runs through there is dust absorption nozzle stub (16), the top of dust absorption nozzle stub (16) is connected with dust absorption house steward (15), there is dust absorption pump (13) on the top of dust absorption house steward (15) through the pipe connection, there is ash storage box (12) one side of dust absorption pump (13) through the pipe connection.
10. The new sunshade of claim 9, wherein: the dust collection header pipe (15) is positioned between the outer shell (1) of the sunshade curtain top box and the inner shell (2) of the sunshade curtain top box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910796023.0A CN110630164A (en) | 2019-08-27 | 2019-08-27 | Novel sun-shading curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910796023.0A CN110630164A (en) | 2019-08-27 | 2019-08-27 | Novel sun-shading curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110630164A true CN110630164A (en) | 2019-12-31 |
Family
ID=68969195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910796023.0A Pending CN110630164A (en) | 2019-08-27 | 2019-08-27 | Novel sun-shading curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110630164A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2092795A1 (en) * | 1992-03-27 | 1993-09-28 | Bernard Kraeutler | Balancing device for a raisable-curtain goods-handling door |
| CN103711413A (en) * | 2006-12-20 | 2014-04-09 | 亨特道格拉斯有限公司 | System for operating top down/bottom up covering for architectural opening |
| CN204851013U (en) * | 2015-07-31 | 2015-12-09 | 翁智星 | Curtain |
| CN206957528U (en) * | 2017-05-25 | 2018-02-02 | 江西蓝蜻蜓实业有限公司 | A kind of shutter for preventing that dust from getting in |
| CN108223690A (en) * | 2018-03-06 | 2018-06-29 | 西安交通大学 | Every the opposed X-type reciprocating compressor moment of inertia balance mechanism of row |
-
2019
- 2019-08-27 CN CN201910796023.0A patent/CN110630164A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2092795A1 (en) * | 1992-03-27 | 1993-09-28 | Bernard Kraeutler | Balancing device for a raisable-curtain goods-handling door |
| CN103711413A (en) * | 2006-12-20 | 2014-04-09 | 亨特道格拉斯有限公司 | System for operating top down/bottom up covering for architectural opening |
| CN204851013U (en) * | 2015-07-31 | 2015-12-09 | 翁智星 | Curtain |
| CN206957528U (en) * | 2017-05-25 | 2018-02-02 | 江西蓝蜻蜓实业有限公司 | A kind of shutter for preventing that dust from getting in |
| CN108223690A (en) * | 2018-03-06 | 2018-06-29 | 西安交通大学 | Every the opposed X-type reciprocating compressor moment of inertia balance mechanism of row |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191231 |
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| RJ01 | Rejection of invention patent application after publication |