CN106963223A - A kind of window shade arrangement based on architecture information - Google Patents

A kind of window shade arrangement based on architecture information Download PDF

Info

Publication number
CN106963223A
CN106963223A CN201710202737.5A CN201710202737A CN106963223A CN 106963223 A CN106963223 A CN 106963223A CN 201710202737 A CN201710202737 A CN 201710202737A CN 106963223 A CN106963223 A CN 106963223A
Authority
CN
China
Prior art keywords
groove
sprocket wheel
curtain
fixed column
spring
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.)
Granted
Application number
CN201710202737.5A
Other languages
Chinese (zh)
Other versions
CN106963223B (en
Inventor
赵亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Institute of Architectural Technology
Original Assignee
Jiangsu Institute of Architectural Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Institute of Architectural Technology filed Critical Jiangsu Institute of Architectural Technology
Priority to CN201710202737.5A priority Critical patent/CN106963223B/en
Publication of CN106963223A publication Critical patent/CN106963223A/en
Application granted granted Critical
Publication of CN106963223B publication Critical patent/CN106963223B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47HFURNISHINGS FOR WINDOWS OR DOORS
    • A47H1/00Curtain suspension devices
    • A47H1/10Means for mounting curtain rods or rails
    • A47H1/102Means for mounting curtain rods or rails for mounting curtain rods

Landscapes

  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

The invention discloses a kind of window shade arrangement based on architecture information, two fixed seats including curtain and on the wall of window both sides, fixed seat includes fixed column, one end of fixed column sets gradually the first groove and the second groove from outside to inside at least one side, the internal diameter of first groove is more than the internal diameter of the second groove, and second groove connected with the first groove, first spring is set in the second groove, one end of first spring is fixedly connected with the second groove, the other end of first spring sets T-shaped telescopic mast, limited block is provided with first groove, limited block and the first groove pass through the first bolt connection, the middle part outer rim of fixed column is provided with installing plate, curtain mounting rod is provided between the fixed column of two.The ratio that the fixed seat and wall of the present invention are fixed is stronger, is difficult to drop, and be easy to the opening and closing of curtain.

Description

A kind of window shade arrangement based on architecture information
Technical field
The invention mainly relates to architecture information field, specifically a kind of window shade arrangement based on architecture information.
Background technology
Curtain of the prior art is typically all by being fixed in fixed seat on the wall of window both sides, then by drawing Dynamic curtain, realizes the operation of opening and closing curtain, and fixed seat is typically all directly to be arranged on by bolt on wall, when long Between easily loosened using rear bolt, cause dropping for curtain and fixed seat, and we understand placement table beside window sometimes The objects such as son, so when curtain is opened and closed, the object such as desk will hinder us to pull the operation of curtain, have When, also encounter on desk, damage is caused to body so that it is very inconvenient that we open and close curtain.
The content of the invention
In order to solve deficiency of the prior art, the present invention provides a kind of window shade arrangement based on architecture information, this hair The setting of T-shaped telescopic mast in bright fixed column, can cause fixed seat to be arranged on more stable on wall, improve the use of curtain Security;And by the setting of endless chain rope in the first sprocket wheel, the second sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel and mounting ring, Only need to rotate the 4th sprocket wheel or start motor, you can very easily to open and close curtain.
The present invention to achieve the above object, is achieved through the following technical solutions:
A kind of window shade arrangement based on architecture information, including curtain and two fixations on the wall of window both sides Seat, the fixed seat includes fixed column, and it is recessed that first is set gradually from outside to inside at least one side of one end of the fixed column Groove and the second groove, the internal diameter of first groove are more than the internal diameter of the second groove, and the second groove is connected with the first groove, institute State and the first spring is set in the second groove, one end of first spring is fixedly connected with the second groove, first spring The other end sets T-shaped telescopic mast, and the positive stop end of the T-shaped telescopic mast is fixedly connected with the first spring, the post of the T-shaped telescopic mast Body extends to the first groove side, and the column diameter of the T-shaped telescopic mast, which is less than in the diameter of positive stop end, first groove, to be set Limited location block, the center of the limited block is provided with the through hole being adapted with cylinder, and the limited block and the first groove pass through first Bolt connection, the wall is provided with the fixed column mounting hole and cylinder mounting hole being engaged with fixed column, cylinder, the fixation Post mounting hole is connected with cylinder mounting hole;The middle part outer rim of the fixed column is provided with installing plate, and the installing plate passes through the second spiral shell Bolt is arranged on wall;Curtain mounting rod is provided between fixed column described in two, the curtain is provided with several and curtain The adaptable mounting ring of mounting rod, at least one end of the curtain mounting rod is provided with mounting ring fixing device, positioned at curtain one end One mounting ring in portion is fixed in mounting ring fixing device, and a mounting ring of described curtain the other end is provided with wire rope handling Endless chain rope is fixedly installed on ring, the wire rope handling ring, when curtain deploys, the wall at wire rope handling ring position is provided with the first chain Wheel, the wall of mounting ring fixing device side is provided with the second sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel, first sprocket wheel, second Sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel are rotated with wall and are connected, and the 4th sprocket wheel is located at the downside of wall, the endless chain Rope has bypassed the first sprocket wheel, the second sprocket wheel, the 4th sprocket wheel, the 3rd sprocket wheel successively, the 4th sprocket wheel provided with swing handle or Person drives the motor that the 4th sprocket wheel is rotated.
The mounting ring fixing device includes being arranged on the 3rd groove on curtain mounting rod, and the is set in the 3rd groove Two springs, one end of the second spring is fixedly connected with the 3rd groove, and the other end of the second spring is provided with U-shaped piece, institute State that U-shaped piece of opening is directed away from the side of second spring and the size of opening is adapted with mounting ring.
The mounting ring fixing device includes the spacing shelves bar being arranged on curtain mounting rod, the spacing shelves bar and fixation The rotational angle of column articulated and spacing shelves bar is 90 degree.
The installing plate is integrally formed with fixed column.
The curtain is two.
The curtain mounting rod is two.
The fixed column is the cuboid that section is square structure.
Prior art is contrasted, beneficial effect of the present invention is:
1st, in fixed column of the invention T-shaped telescopic mast setting, fixed seat can be caused to be arranged on more stable on wall, Improve the safety in utilization of curtain;And by the first sprocket wheel, the second sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel and mounting ring The setting of endless chain rope, it is only necessary to rotate the 4th sprocket wheel or start motor, you can very easily to open and close curtain.
2nd, the first embodiment of mounting ring fixing device, mounting ring fixing device includes being arranged on curtain mounting rod 3rd groove, second spring is set in the 3rd groove, and one end of second spring is fixedly connected with the 3rd groove, second spring it is another One end is directed away from the side of second spring provided with U-shaped piece, U-shaped piece of opening and the size of opening is adapted with mounting ring, will First mounting ring is stuck at U-shaped piece of opening, due to the effect of second spring, can avoid the movement of mounting ring, so as to It is simple and convenient so that one end of curtain to be fixed.
3rd, second of embodiment of mounting ring fixing device, mounting ring fixing device includes being arranged on curtain mounting rod Spacing shelves bar, the rotational angle of spacing shelves bar and fixed column articulated and spacing shelves bar is 90 degree, and first mounting ring is stuck in The side of spacing shelves bar, it is spacing so as to which one end of curtain is fixed on so as to avoid installing the movement of the ring other end The side of shelves bar, it is simple and convenient.
4th, installing plate and fixed column are integrally formed so that the structure of fixed seat is processed simple and convenient than stronger.
5th, curtain is two, is easy to separated unlatching and the closure of curtain.
6th, curtain mounting rod is two, can be with the curtain of setting shading on a curtain mounting rod wherein, at another Structured curtain is set on curtain mounting rod, meets the curtain mounting means in existing household building.
7th, fixed column is the cuboid that section is square structure, can cause fixed seat is arranged on more firm on wall.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present invention.
Accompanying drawing 2 is the first sprocket wheel, the second sprocket wheel, the 3rd sprocket wheel, the structural representation of the 4th sprocket wheel.
Accompanying drawing 3 is the structural representation of fixed seat.
Accompanying drawing 4 is one of structural representation of the first embodiment of mounting ring fixing device.
Accompanying drawing 5 is the two of the structural representation of the first embodiment of mounting ring fixing device.
Accompanying drawing 6 is one of structural representation of second of embodiment of mounting ring fixing device.
Accompanying drawing 7 is the two of the structural representation of second of embodiment of mounting ring fixing device.
Label shown in accompanying drawing:1st, wall;2nd, fixed seat;21st, fixed column;22nd, the first groove;23rd, the second groove;24、 First spring;25th, T-shaped telescopic mast;26th, positive stop end;27th, cylinder;28th, limited block;29th, through hole;30th, the first bolt;31st, it is fixed Post mounting hole;32nd, cylinder mounting hole;33rd, installing plate;34th, the second bolt;4th, curtain mounting rod;41st, the 3rd groove;42nd, second Spring;43rd, U-shaped piece;44th, it is open;45th, spacing shelves bar;5th, curtain;51st, mounting ring;52nd, wire rope handling ring;53rd, endless chain rope;54、 First sprocket wheel;55th, the second sprocket wheel;56th, the 3rd sprocket wheel;57th, the 4th sprocket wheel;58th, swing handle.
Embodiment
With reference to the drawings and specific embodiments, the invention will be further described.It should be understood that these embodiments are merely to illustrate The present invention rather than limitation the scope of the present invention.In addition, it is to be understood that after the content of the invention lectured has been read, this area Technical staff can make various changes or modifications to the present invention, and these equivalent form of values equally fall within scope defined herein It is interior.
A kind of window shade arrangement based on architecture information, including curtain 5 and two on window both sides wall 1 it is solid Reservation 2, the fixed seat 2 includes fixed column 21, and one end of the fixed column 21 is set successively from outside to inside at least one side The first groove 22 and the second groove 23 are put, the internal diameter of first groove 22 is more than the internal diameter of the second groove 23, and the second groove 23 are connected with the first groove 22, and the first spring 24, one end and second of first spring 24 are set in second groove 23 Groove 23 is fixedly connected, and the other end of first spring 24 sets T-shaped telescopic mast 25, the positive stop end of the T-shaped telescopic mast 25 26 are fixedly connected with the first spring 24, and the cylinder 27 of the T-shaped telescopic mast 25 extends to the side of the first groove 22, described T-shaped to stretch The diameter of cylinder 27 of contracting post 25, which is less than in the diameter of positive stop end 26, first groove 22, is provided with limited block 28, the limited block 28 center is provided with the through hole 29 being adapted with cylinder 27, and the limited block 28 is connected with the first groove 22 by the first bolt 30 Connect, the positive stop end 26 of T-shaped telescopic mast 25 is limited in the second groove 23 by limited block 28, it is to avoid positive stop end 26 skids off the second groove 23.The wall 1 is provided with the fixed column mounting hole 31 and cylinder mounting hole 32 being engaged with fixed column 21, cylinder 27, described Fixed column mounting hole 31 is connected with cylinder mounting hole 32.After fixed column 21 is stretched into fixed column mounting hole 31, in the first bullet In the presence of spring 24, cylinder 27 is protruded into, and is stretched into cylinder mounting hole 32, so as to avoid fixed column 21 from stretching out fixed column Outside mounting hole 31.The middle part outer rim of the fixed column 21 is provided with installing plate 33, and the installing plate 33 is pacified by the second bolt 34 On wall 1.Curtain mounting rod 4 is provided between fixed column 21 described in two, the curtain 5 is provided with several and curtain The adaptable mounting ring 51 of mounting rod 4, at least one end of the curtain mounting rod 4 is provided with mounting ring fixing device, positioned at curtain 5 One mounting ring 51 of one end is fixed in mounting ring fixing device, in a mounting ring 51 of described the other end of curtain 5 Provided with wire rope handling ring 52, endless chain rope 53 is fixedly installed on the wire rope handling ring 52, when curtain 5 deploys, at the position of wire rope handling ring 52 Wall 1 is provided with the first sprocket wheel 54, and the wall 1 of mounting ring fixing device side is provided with the second sprocket wheel 55, the 3rd sprocket wheel 56, the Four sprocket wheels 57, first sprocket wheel 54, the second sprocket wheel 55, the 3rd sprocket wheel 56, the 4th sprocket wheel 57 are rotated with wall 1 and are connected, institute The downside that the 4th sprocket wheel 57 is located at wall 1 is stated, the endless chain rope 53 has bypassed the first sprocket wheel 54, the second sprocket wheel 55, the successively Four sprocket wheels 57, the 3rd sprocket wheel 56, the 4th sprocket wheel 57 is provided with swing handle 58 or the electricity for driving the 4th sprocket wheel 57 to rotate Machine.The 4th sprocket wheel 57 is driven to rotate by swing handle 58 or motor so that endless chain rope 53 is around the 4th sprocket wheel 57, the 3rd chain The 56, first sprocket wheel 54 of wheel, the second sprocket wheel 55 are rotated, and drive wire rope handling ring 52 to move, so as to realize that the opening of curtain 5 closes closure.
When using the present invention, the setting of T-shaped telescopic mast 25, can cause fixed seat 2 to be arranged on wall 1 in fixed column 21 It is upper more stable, improve the safety in utilization of curtain 5;And pass through the first sprocket wheel 54, the second sprocket wheel 55, the 3rd sprocket wheel 56, The setting of endless chain rope 53 on four sprocket wheels 57 and mounting ring 51, it is only necessary to rotate swing handle 58 make the 4th sprocket wheel 57 rotate or Person starts motor and drives the 4th sprocket wheel 57 to rotate, you can very easily to open and close curtain 5.
The first embodiment of mounting ring fixing device, as shown in Figure 4 and Figure 5, the mounting ring fixing device include It is arranged in the 3rd groove 41 on curtain mounting rod 4, the 3rd groove 41 and second spring 42 is set, the second spring 42 One end is fixedly connected with the 3rd groove 41, and the other end of the second spring 42 is provided with U-shaped piece 43, described U-shaped piece 43 of opening 44 are directed away from the side of second spring 42 and 44 size and the mounting ring 51 of being open is adapted.First mounting ring 51 is stuck in At U-shaped piece 43 of opening 44, due to the effect of second spring 42, the movement of mounting ring 51 can be avoided, so as to by curtain 5 One end fix, it is simple and convenient.
Second of embodiment of mounting ring fixing device, as shown in Figure 6 and Figure 7, the mounting ring fixing device include It is arranged on the spacing shelves bar 45 on curtain mounting rod 4, the spacing shelves bar 45 is hinged with fixed column 21 and spacing shelves bar 45 turns Dynamic angle is 90 degree.First mounting ring 51 is stuck in the side of spacing shelves bar 45, so as to avoid mounting ring 51 to another End movement, it is simple and convenient so as to which one end of curtain 5 to be fixed on to the side of spacing shelves bar 45.
Further, the installing plate 33 is integrally formed with fixed column 21 so that the structure of fixed seat 2 than stronger, plus Work is simple and convenient.
Further, the curtain 5 is two, is easy to separated unlatching and the closure of curtain 5.
Further, the curtain mounting rod 4 is two, can be with setting shading on a curtain mounting rod 4 wherein Curtain, structured curtain is set on another curtain mounting rod 4, meets the curtain mounting means in existing household building.
Further, the fixed column 21 is the cuboid that section is square structure, and fixed seat 2 can be caused to be arranged on It is more firm on wall 1.

Claims (7)

1. a kind of window shade arrangement based on architecture information, including curtain (5) and two on window both sides wall (1) Fixed seat (2), it is characterized in that:The fixed seat (2) includes fixed column (21), at least one side of one end of the fixed column (21) The first groove (22) and the second groove (23) are set gradually on face from outside to inside, the internal diameter of first groove (22) is more than second The internal diameter of groove (23), and the second groove (23) connected with the first groove (22), and the first bullet is set in second groove (23) Spring (24), one end of first spring (24) is fixedly connected with the second groove (23), the other end of first spring (24) T-shaped telescopic mast (25) is set, and the positive stop end (26) of the T-shaped telescopic mast (25) is fixedly connected with the first spring (24), described T-shaped The cylinder (27) of telescopic mast (25) extends to the first groove (22) side, and cylinder (27) diameter of the T-shaped telescopic mast (25) is small Limited block (28) is provided with diameter in positive stop end (26), first groove (22), the center of the limited block (28) is provided with The through hole (29) being adapted with cylinder (27), the limited block (28) is connected with the first groove (22) by the first bolt (30), The wall (1) is provided with the fixed column mounting hole (31) and cylinder mounting hole being engaged with fixed column (21), cylinder (27) (32), the fixed column mounting hole (31) connects with cylinder mounting hole (32);The middle part outer rim of the fixed column (21) is provided with peace Plate (33) is filled, the installing plate (33) is arranged on wall (1) by the second bolt (34);Fixed column (21) described in two it Between be provided with curtain mounting rod (4), the mounting ring (51) that the curtain (5) is adapted with curtain mounting rod (4) provided with several, At least one end of the curtain mounting rod (4) is provided with mounting ring fixing device, positioned at a mounting ring of curtain (5) one end (51) it is fixed in mounting ring fixing device, a mounting ring (51) of described curtain (5) the other end is provided with wire rope handling ring (52) endless chain rope (53), is fixedly installed on the wire rope handling ring (52), when curtain (5) deploys, at wire rope handling ring (52) position Wall (1) is provided with the first sprocket wheel (54), and the wall (1) of mounting ring fixing device side is provided with the second sprocket wheel (55), the 3rd Sprocket wheel (56), the 4th sprocket wheel (57), first sprocket wheel (54), the second sprocket wheel (55), the 3rd sprocket wheel (56), the 4th sprocket wheel (57) With wall (1) rotate be connected, the 4th sprocket wheel (57) positioned at wall (1) downside, the endless chain rope (53) successively around Cross and set on the first sprocket wheel (54), the second sprocket wheel (55), the 4th sprocket wheel (57), the 3rd sprocket wheel (56), the 4th sprocket wheel (57) The motor for having swing handle (58) or driving the 4th sprocket wheel (57) to rotate.
2. a kind of window shade arrangement based on architecture information according to claim 1, it is characterized in that:The mounting ring is fixed Device, which includes being arranged in the 3rd groove (41) on curtain mounting rod (4), the 3rd groove (41), sets second spring (42), One end of the second spring (42) is fixedly connected with the 3rd groove (41), and the other end of the second spring (42) is provided with U-shaped Block (43), the opening (44) of U-shaped piece (43) is directed away from the side of second spring (42) and the size and peace of opening (44) Ring (51) is filled to be adapted.
3. a kind of window shade arrangement based on architecture information according to claim 1, it is characterized in that:The mounting ring is fixed Device includes the spacing shelves bar (45) being arranged on curtain mounting rod (4), and the spacing shelves bar (45) is hinged with fixed column (21) And the rotational angle of spacing shelves bar (45) is 90 degree.
4. a kind of window shade arrangement based on architecture information according to claim 1, it is characterized in that:The installing plate (33) It is integrally formed with fixed column (21).
5. a kind of window shade arrangement based on architecture information according to claim 1, it is characterized in that:The curtain (5) is Two.
6. a kind of window shade arrangement based on architecture information according to claim 1, it is characterized in that:The curtain mounting rod (4) it is two.
7. a kind of window shade arrangement based on architecture information according to claim 1, it is characterized in that:The fixed column (21) For the cuboid that section is square structure.
CN201710202737.5A 2017-03-30 2017-03-30 Curtain device based on building informatization Active CN106963223B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710202737.5A CN106963223B (en) 2017-03-30 2017-03-30 Curtain device based on building informatization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710202737.5A CN106963223B (en) 2017-03-30 2017-03-30 Curtain device based on building informatization

Publications (2)

Publication Number Publication Date
CN106963223A true CN106963223A (en) 2017-07-21
CN106963223B CN106963223B (en) 2022-08-16

Family

ID=59336343

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710202737.5A Active CN106963223B (en) 2017-03-30 2017-03-30 Curtain device based on building informatization

Country Status (1)

Country Link
CN (1) CN106963223B (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB264000A (en) * 1925-12-09 1927-01-13 Alfred John Allen Improvements in or relating to curtain suspension apparatus
US6250359B1 (en) * 2000-06-06 2001-06-26 Eric W. Lorio Beaded chain for blinds
JP2011200734A (en) * 2011-07-19 2011-10-13 Tachikawa Blind Mfg Co Ltd Curtain rail and curtain rail fitting bracket
US20120138244A1 (en) * 2010-12-07 2012-06-07 J. R. Clancy, Inc. Chain Drive System For Use In A Theatre
CN203436131U (en) * 2013-08-22 2014-02-19 应晓燕 Window curtain locating structure
CN203515248U (en) * 2013-11-05 2014-04-02 袁翱 Multifunctional thermal-insulating curtain
AU2014100749A4 (en) * 2014-06-27 2014-07-24 Jiaxing City Tailailei Daily Chemical Co., Ltd A Type of Car Curtain
CN204635927U (en) * 2015-03-30 2015-09-16 王娅 Fixed base of shower curtain rod
TWI533828B (en) * 2015-06-16 2016-05-21 Macauto Ind Co Ltd The telescopic edge of the curtain
CN105649518A (en) * 2016-01-11 2016-06-08 杭州万事达装饰用品有限公司 Roller blind convenient to mount
CN106193976A (en) * 2016-08-29 2016-12-07 无锡市绿色情丝帘业有限公司 A kind of quick installation mechanism and roller shutter thereof
CN207125600U (en) * 2017-03-30 2018-03-23 江苏建筑职业技术学院 A kind of window shade arrangement based on architecture information

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB264000A (en) * 1925-12-09 1927-01-13 Alfred John Allen Improvements in or relating to curtain suspension apparatus
US6250359B1 (en) * 2000-06-06 2001-06-26 Eric W. Lorio Beaded chain for blinds
US20120138244A1 (en) * 2010-12-07 2012-06-07 J. R. Clancy, Inc. Chain Drive System For Use In A Theatre
JP2011200734A (en) * 2011-07-19 2011-10-13 Tachikawa Blind Mfg Co Ltd Curtain rail and curtain rail fitting bracket
CN203436131U (en) * 2013-08-22 2014-02-19 应晓燕 Window curtain locating structure
CN203515248U (en) * 2013-11-05 2014-04-02 袁翱 Multifunctional thermal-insulating curtain
AU2014100749A4 (en) * 2014-06-27 2014-07-24 Jiaxing City Tailailei Daily Chemical Co., Ltd A Type of Car Curtain
CN204635927U (en) * 2015-03-30 2015-09-16 王娅 Fixed base of shower curtain rod
TWI533828B (en) * 2015-06-16 2016-05-21 Macauto Ind Co Ltd The telescopic edge of the curtain
CN105649518A (en) * 2016-01-11 2016-06-08 杭州万事达装饰用品有限公司 Roller blind convenient to mount
CN106193976A (en) * 2016-08-29 2016-12-07 无锡市绿色情丝帘业有限公司 A kind of quick installation mechanism and roller shutter thereof
CN207125600U (en) * 2017-03-30 2018-03-23 江苏建筑职业技术学院 A kind of window shade arrangement based on architecture information

Also Published As

Publication number Publication date
CN106963223B (en) 2022-08-16

Similar Documents

Publication Publication Date Title
US8100139B2 (en) Protective improvement on a collapsible umbrella
CN207125600U (en) A kind of window shade arrangement based on architecture information
CN103735138B (en) Transmission of curtains capable of moving in two directions
CN108437761B (en) Bus passenger door with external-open escaping function
CN105888491A (en) Novel smoke exhausting window
CN106963223A (en) A kind of window shade arrangement based on architecture information
CN102644438B (en) Concealed ladder stand
CN202116179U (en) Manual spring hoisting ring
CN202611579U (en) Hidden cat ladder
CN206025460U (en) Anti - open sun shade
CN203699591U (en) Elevator escape device
CN208602286U (en) A kind of automobile internal sunshade curtain
CN203451009U (en) Cage safety door of hoist
CN108382226A (en) A kind of lifting type automobile charging pile based on new energy field
CN208473489U (en) A kind of type simple door lock structure
CN206354580U (en) A kind of cantilever crane umbrella
CN203808798U (en) Multifunctional burglary-proof window
CN209523668U (en) Composite type aluminum alloy venetian blinds
CN209354031U (en) Hollow built-in shutter can be overhauled
CN207262196U (en) Contraction type illuminator
CN207375538U (en) A kind of emergent door opener of elevator cage door
US20140020854A1 (en) Unlocking assembly for feedback window curtain set
CN206477717U (en) Sliding door accessory structure
CN107307534B (en) A kind of application method of visual automatic umbrella
CN204081778U (en) A kind of novel sliding door/window roller

Legal Events

Date Code Title Description
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant