CN108868539A - A kind of aluminum alloy doors and windows with cleaning function - Google Patents

A kind of aluminum alloy doors and windows with cleaning function Download PDF

Info

Publication number
CN108868539A
CN108868539A CN201810707556.2A CN201810707556A CN108868539A CN 108868539 A CN108868539 A CN 108868539A CN 201810707556 A CN201810707556 A CN 201810707556A CN 108868539 A CN108868539 A CN 108868539A
Authority
CN
China
Prior art keywords
window
door
block
fixedly connected
people
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
Application number
CN201810707556.2A
Other languages
Chinese (zh)
Inventor
卢立飞
卢冰强
卢立志
卢冰峰
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.)
HUANGSHAN QIANGFENG ALUMINUM Co Ltd
Original Assignee
HUANGSHAN QIANGFENG ALUMINUM Co Ltd
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 HUANGSHAN QIANGFENG ALUMINUM Co Ltd filed Critical HUANGSHAN QIANGFENG ALUMINUM Co Ltd
Priority to CN201810707556.2A priority Critical patent/CN108868539A/en
Publication of CN108868539A publication Critical patent/CN108868539A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/28Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L1/00Cleaning windows
    • A47L1/06Hand implements

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

The invention discloses a kind of aluminum alloy doors and windows with cleaning function, including support plate, the upper surface of the support plate offers through-hole, the through-hole is connected with the upper surface of groove inner wall, the groove is provided with the lower surface of support plate, and link block is provided in the through-hole, and the front of the link block offers card slot, fixed link is provided in the card slot, the left and right sides of the fixed link are fixedly connected to rotating device.The aluminum alloy doors and windows with cleaning function, pass through setting fixed link, handle, sponge brush, door and window, block and connecting rod, so that connecting rod drives sponge brush to move down, door and window is scrubbed while sponge brush is moved down, the upper and lower pull handle of people is allowed to drive sponge brush scrub door and window, it does not need to clean after people are stained with water using rag manually, so that more time saving and energy saving when people's scrub door and window, the working strength for not only reducing people also improves the working efficiency of people.

Description

A kind of aluminum alloy doors and windows with cleaning function
Technical field
The present invention relates to door and window cleaning technology field, specially a kind of aluminum alloy doors and windows with cleaning function.
Background technique
Door and window is divided into fender member or partition member by the location of its difference, is weight in buildings exterior-protected structure system The component part wanted.
Have on door and window spot be it is unavoidable, these spots not only influence beauty, also affect indoor daylighting degree, Currently, for door and window all without included brush-wash function, dirty door and window is mostly after needing people to be stained with water using rag manually mostly Need to adjust the position of itself when being cleaned, and scrubbing door and window to be scrubbed, so that when people's scrub door and window very not Just, and it is time-consuming and laborious, the working strength of people is not only increased, the working efficiency of people is also reduced.
Summary of the invention
(One)The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of aluminum alloy doors and windows with cleaning function, most door is solved For window all without included brush-wash function, dirty door and window is cleaned after needing people to be stained with water using rag manually, when When door and window area is excessive, people are inconvenient when scrubbing door and window, and time-consuming and laborious problem.
(Two)Technical solution
To achieve the above object, the present invention provides the following technical solutions:A kind of aluminum alloy doors and windows with cleaning function, including branch Fagging, the upper surface of the support plate offer through-hole, and the through-hole is connected with the upper surface of groove inner wall, and the groove is opened It is located at the lower surface of support plate, link block is provided in the through-hole, the front of the link block offers card slot, the card slot It is inside provided with fixed link, the left and right sides of the fixed link are fixedly connected to rotating device.
The rotating device is connected to the right side of fixed block, and the lower surface of the fixed block and the upper surface of support plate are solid Fixed connection, the lower surface of the link block are fixedly connected with the upper surface of connecting rod, and the front of the fixed link is provided with handle, The handle is located between two blocks, and the back side of the block is fixedly connected with one end of slide bar, the outer surface of the slide bar It is socketed with sliding sleeve.
The sliding sleeve is connected to the front of connecting rod, and the outer surface of the slide bar is socketed with spring, the front and back of the spring Both ends are fixedly connected with the front at the back side of block and sliding sleeve respectively, the fixed company of the other end of the slide bar and the front of sponge brush It connects, the back side of the sponge brush and the front of door and window overlap.
Preferably, the back side of the connecting rod is fixedly connected there are two sliding block, and the sliding block is slidably connected in sliding slot, institute The front that sliding slot is provided with baffle is stated, the upper surface of the baffle is fixedly connected with the upper surface of groove inner wall, and two baffles Opposite face be fixedly connected respectively with the left and right sides of door and window.
Preferably, the lower surface of the door and window is fixedly connected with the upper surface of bottom plate, the left and right sides point of the bottom plate It is not fixedly connected with the left and right sides of two baffles, the upper surface of the bottom plate offers apopore.
Preferably, the rotating device includes bearing, and the bearing is connected to the right side of fixed block, the bearing inner sleeve It is connected to shaft, the right end of the shaft is fixedly connected with the left side of fixed link.
Preferably, the fixed link is shaped to concave shape, and the link block is shaped to rectangle.
Preferably, the sliding block and sliding slot are shaped to T-type, and the slide bar and sliding sleeve are shaped to rectangle.
(Three)Beneficial effect
The present invention provides a kind of aluminum alloy doors and windows with cleaning function, have following beneficial effect:
1, the aluminum alloy doors and windows with cleaning function, by setting fixed link, shaft, handle, sponge brush, door and window, block and Connecting rod, when needing to scrub door and window, people's rotating fixing rod first, so that fixed link is detached from card slot, so that link block is downward It is mobile and pass through through-hole, people's pull handle still further below, so that handle drives connecting rod to move down, so that connecting rod drives Slide bar moves down, so that connecting rod drives sponge brush to move down, door is scrubbed while sponge brush is moved down Window, allowing people, pull handle drives sponge brush scrub door and window up and down, does not need after people are stained with water using rag manually It is cleaned, so that it is more time saving and energy saving when people's scrub door and window, not only reduce the working strength of people, also improves people Working efficiency.
2, aluminum alloy doors and windows with cleaning function, by the way that block, spring, slide bar, sliding sleeve, sponge brush, door and window is arranged And connecting rod, when people are when scrubbing door and window so that the pulling force of spring drives block to move forward so that block band moving slide-bar to Preceding movement, so that slide bar drives sponge brush to move forward and be in close contact with door and window, so that effect when sponge brush scrubs door and window More preferably.
3, the aluminum alloy doors and windows with cleaning function pass through setting baffle, sliding block, sliding slot, connecting rod, bottom plate and water outlet Hole, when connecting rod drives sponge brush to move up and down, sliding block allows the scrub that sponge brush is more convenient without departing from sliding slot Door and window is discharged water by apopore, so that water will not accumulate in pedestal when people scrub to door and window watering On, and structure of the invention is compact, design is rationally, practical.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the present invention faces;
Fig. 2 is the structural schematic diagram that connecting rod of the present invention is overlooked;
Fig. 3 is the structural schematic diagram amplified at A of the present invention.
In figure:A1 apopore, A2 bottom plate, A3 baffle, A4 sliding slot, A5 door and window, A6 sliding block, A7 connecting rod, A8 support plate, A9 Groove, A10 block, A11 sponge brush, A12 fixed link, A13 card slot, A14 link block, A15 handle, A16 spring, A17 sliding sleeve, A18 slide bar, A19 rotating device, A191 bearing, A192 shaft, A20 fixed block, A21 through-hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, the present invention provides a kind of technical solution:A kind of aluminum alloy doors and windows with cleaning function, including Support plate 8, the upper surface of support plate 8 offer through-hole 21, and through-hole 21 is connected with the upper surface of 9 inner wall of groove, and groove 9 opens up In the lower surface of support plate 8, link block 14 is provided in through-hole 21, by the way that link block 14 is arranged, so that when needing to scrub door and window 5 When, people's rotating fixing rod 12 first, so that fixed link 12 is detached from card slot 13, so that link block 14 is moved down and passed through logical Hole 21, so that sponge brush 11 can move up and down, the front of link block 14 offers card slot 13, is provided with fixed link in card slot 13 12, fixed link 12 is shaped to concave shape, and link block 14 is shaped to rectangle, by the way that fixed link 12 is arranged, works as people Do not need scrub door and window 5 when, people lift handle 15 so that connecting rod 7 drive link block 14 move up, people pass through rotation Turning fixed link 12 is caught in fixed link 12 in card slot 13, so that sponge brush 11 will not move up and down, the left and right two of fixed link 12 Side is fixedly connected to rotating device 19.
Rotating device 19 is connected to the right side of fixed block 20, and rotating device 19 includes bearing 191, and bearing 191 is connected to The right side of fixed block 20, is socketed with shaft 192 in bearing 191, the right end of the shaft 192 and left side of fixed link 12 is fixed connects It connects, by the way that bearing 191 is arranged, when people's rotating fixing rod 12, fixed link 12 will not be shaken and more laborsaving, fixed block 20 Lower surface is fixedly connected with the upper surface of support plate 8, and the lower surface of link block 14 is fixedly connected with the upper surface of connecting rod 7, Gu The front of fixed pole 12 is provided with handle 15, and handle 15 is located between two blocks 10, and by the way that handle 15 is arranged, people are pulled downward on Handle 15, so that handle 15 drives connecting rod 7 to move down, so that connecting rod 7 is moved down with moving slide-bar 18, so that connecting rod 7 drive sponge brushes 11 move down, and sponge brush 11 is allowed to scrub door and window 5 while moving down, so that sponge brush 11 is brushed Wash more convenient when door and window 5, the back side of block 10 is fixedly connected with one end of slide bar 18, and the outer surface of slide bar 18 is socketed with sliding sleeve 17。
Sliding sleeve 17 is connected to the front of connecting rod 7, and the back side of connecting rod 7 is fixedly connected there are two sliding block 6, and sliding block 6 slides It is connected in sliding slot 4, sliding slot 4 is provided with the front of baffle 3, the fixed company in the upper surface of baffle 3 and the upper surface of 9 inner wall of groove It connects, and the opposite face of two baffles 3 is fixedly connected with the left and right sides of door and window 5 respectively, by the way that sliding block 6 and sliding slot 4 is arranged, when When connecting rod 7 drives sponge brush 11 to move up and down, sliding block 6 is without departing from sliding slot 4, the brush for allowing sponge brush 11 more convenient Wash door and window 5, the lower surface of door and window 5 is fixedly connected with the upper surface of bottom plate 2, the left and right sides of bottom plate 2 respectively with two baffles 3 Left and right sides be fixedly connected, the upper surface of bottom plate 2 offers apopore 1, by the way that apopore 1 is arranged, when people are to door and window 5 When watering is scrubbed, water is discharged by apopore 1, so that water will not accumulate on pedestal, sliding block 6 and sliding slot 4 It is shaped to T-type, slide bar 18 and sliding sleeve 17 are shaped to rectangle, and the outer surface of slide bar 18 is socketed with spring 16, lead to Setting spring 16 is crossed, when people are when scrubbing door and window 5, so that the pulling force of spring 16 drives block 10 to move forward, so that block 10 band moving slide-bars 18 move forward, so that slide bar 18 drives sponge brush 11 to move forward and be in close contact with door and window 5, so that extra large Effect is more preferable when 11 scrub door and window 5 of silk floss brush, and the rear and front end of spring 16 is solid with the back side of block 10 and the front of sliding sleeve 17 respectively Fixed connection, the other end of slide bar 18 are fixedly connected with the front of sponge brush 11, and the back side of sponge brush 11 and the front of door and window 5 are taken It connects.
In use, when needing to scrub door and window 5, people's rotating fixing rod 12 first, so that fixed link 12 is detached from card slot 13, So that link block 14 moves down and passes through through-hole 21, people pull handle 15 still further below, so that handle 15 drives connecting rod 7 It moves down, so that connecting rod 7 is moved down with moving slide-bar 18, so that connecting rod 7 drives sponge brush 11 to move down, so that extra large Silk floss brush 11 can scrub door and window 5 while moving down, and allow the upper and lower pull handle 15 of people that sponge brush 11 is driven to scrub Door and window 5, when people are when scrubbing door and window 5, so that the pulling force of spring 16 drives block 10 to move forward, so that block 10 drives cunning Bar 18 moves forward, so that slide bar 18 drives sponge brush 11 to move forward and be in close contact with door and window 5.
Can to sum up obtain, 1, this there are the aluminum alloy doors and windows of cleaning function, pass through setting fixed link 12, shaft 192, handle 15, sponge brush 11, door and window 5, block 10 and connecting rod 7, when needing to scrub door and window 5, people's rotating fixing rod 12 first, so that Fixed link 12 is detached from card slot 13, so that link block 14 moves down and pass through through-hole 21, people pull handle 15 still further below make Obtaining handle 15 drives connecting rod 7 to move down, so that connecting rod 7 is moved down with moving slide-bar 18, so that connecting rod 7 drives sponge Brush 11 moves down, and sponge brush 11 is allowed to scrub door and window 5 while moving down, and allows the upper and lower pull handle of people 15 drive sponge brush 11 to scrub door and window 5, do not need to clean after people are stained with water using rag manually, so that people scrub door It is more time saving and energy saving when window 5, not only reduce the working strength of people, also improves the working efficiency of people.
2, aluminum alloy doors and windows with cleaning function, by the way that block 10, spring 16, slide bar 18, sliding sleeve 17, sponge is arranged Brush 11, door and window 5 and connecting rod 7, when people are when scrubbing door and window 5, so that the pulling force drive forward movement of block 10 of spring 16, makes Block 10 is obtained to move forward with moving slide-bar 18, so that slide bar 18 drives sponge brush 11 to move forward and be in close contact with door and window 5, So that effect is more preferable when sponge brush 11 scrubs door and window 5.
3, aluminum alloy doors and windows with cleaning function, by the way that baffle 3, sliding block 6, sliding slot 4, connecting rod 7, bottom plate 2 is arranged With apopore 1, when connecting rod 7 drives sponge brush 11 to move up and down, sliding block 6 is without departing from sliding slot 4, so that sponge brush 11 can be with More convenient scrub door and window 5 is discharged water by apopore 1, makes when people scrub to the watering of door and window 5 Obtaining water will not accumulate on pedestal, and structure of the invention is compact, and design is rationally, practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (7)

1. a kind of aluminum alloy doors and windows with cleaning function, including support plate(8), it is characterised in that:The support plate(8)It is upper Surface offers through-hole(21), the through-hole(21)With groove(9)The upper surface of inner wall is connected, the groove(9)It is provided with Support plate(8)Lower surface, the through-hole(21)Inside it is provided with link block(14), the link block(14)Front offer card Slot(13), the card slot(13)Inside it is provided with fixed link(12), the fixed link(12)Left and right sides be fixedly connected to Rotating device(19);
The rotating device(19)It is connected to fixed block(20)Right side, the fixed block(20)Lower surface and support plate (8)Upper surface be fixedly connected, the link block(14)Lower surface and connecting rod(7)Upper surface be fixedly connected, it is described solid Fixed pole(12)Front be provided with handle(15), the handle(15)Positioned at two blocks(10)Between, the block(10)'s The back side and slide bar(18)One end be fixedly connected, the slide bar(18)Outer surface be socketed with sliding sleeve(17);
The sliding sleeve(17)It is connected to connecting rod(7)Front, the slide bar(18)Outer surface be socketed with spring(16), described Spring(16)Rear and front end respectively with block(10)The back side and sliding sleeve(17)Front be fixedly connected, the slide bar(18)'s The other end and sponge brush(11)Front be fixedly connected, the sponge brush(11)The back side and door and window(5)Front overlap joint.
2. a kind of aluminum alloy doors and windows with cleaning function according to claim 1, it is characterised in that:The connecting rod (7)The back side be fixedly connected there are two sliding block(6), the sliding block(6)It is slidably connected at sliding slot(4)It is interior, the sliding slot(4)It opens up In baffle(3)Front, the baffle(3)Upper surface and groove(9)The upper surface of inner wall is fixedly connected, and two baffles (3)Opposite face respectively with door and window(5)Left and right sides be fixedly connected.
3. a kind of aluminum alloy doors and windows with cleaning function according to claim 2, it is characterised in that:The door and window(5) Lower surface and bottom plate(2)Upper surface be fixedly connected, the bottom plate(2)Left and right sides respectively with two baffles(3)'s Left and right sides are fixedly connected, the bottom plate(2)Upper surface offer apopore(1).
4. a kind of aluminum alloy doors and windows with cleaning function described in -4 according to claim 1, it is characterised in that:The rotating dress It sets(19)Including bearing(191), the bearing(191)It is connected to fixed block(20)Right side, the bearing(191)Interior socket There is shaft(192), the shaft(192)Right end and fixed link(12)Left side be fixedly connected.
5. a kind of aluminum alloy doors and windows with cleaning function described in -5 according to claim 1, it is characterised in that:Fixed link (12)It is shaped to concave shape, the link block(14)It is shaped to rectangle.
6. a kind of aluminum alloy doors and windows with cleaning function according to claim 1 to 3, it is characterised in that:Sliding block(6)With Sliding slot(4)It is shaped to(T-type), the slide bar(18)And sliding sleeve(17)It is shaped to rectangle.
7. a kind of cleaning method of the aluminum alloy doors and windows with cleaning function, it is characterised in that:When needing to scrub door and window 5, people Rotating fixing rod 12 first so that fixed link 12 is detached from card slot 13 so that link block 14 moves down and passes through through-hole 21, People pull handle 15 still further below, so that handle 15 drives connecting rod 7 to move down, so that connecting rod 7 is downward with moving slide-bar 18 It is mobile, so that connecting rod 7 drives sponge brush 11 to move down, sponge brush 11 is allowed to scrub door and window 5 while moving down, Allow the upper and lower pull handle 15 of people that sponge brush 11 is driven to scrub door and window 5, when people are when scrubbing door and window 5, so that spring 16 pulling force drives block 10 to move forward, so that block 10 is moved forward with moving slide-bar 18, so that slide bar 18 drives sponge brush 11 move forward and are in close contact with door and window 5.
CN201810707556.2A 2018-07-02 2018-07-02 A kind of aluminum alloy doors and windows with cleaning function Pending CN108868539A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810707556.2A CN108868539A (en) 2018-07-02 2018-07-02 A kind of aluminum alloy doors and windows with cleaning function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810707556.2A CN108868539A (en) 2018-07-02 2018-07-02 A kind of aluminum alloy doors and windows with cleaning function

Publications (1)

Publication Number Publication Date
CN108868539A true CN108868539A (en) 2018-11-23

Family

ID=64298095

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810707556.2A Pending CN108868539A (en) 2018-07-02 2018-07-02 A kind of aluminum alloy doors and windows with cleaning function

Country Status (1)

Country Link
CN (1) CN108868539A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111706238A (en) * 2020-07-09 2020-09-25 金杨杨 Multifunctional anti-theft net convenient to clean

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3154509U (en) * 2009-07-21 2009-10-22 淳二 山本 Insect and insect cleaning tool for screen doors
CN104912465A (en) * 2015-06-10 2015-09-16 泰州市鑫盛源幕墙工程有限公司 Wood-clad aluminum inward tilt-turn window
CN206539257U (en) * 2017-01-13 2017-10-03 江西雄鹰铝业股份有限公司 A kind of environment-friendly type door and window structure
CN108209148A (en) * 2017-12-20 2018-06-29 蔡樟鹏 A kind of table top cleaning device
CN208605107U (en) * 2018-07-02 2019-03-15 黄山市强峰铝业有限公司 Aluminum alloy doors and windows

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3154509U (en) * 2009-07-21 2009-10-22 淳二 山本 Insect and insect cleaning tool for screen doors
CN104912465A (en) * 2015-06-10 2015-09-16 泰州市鑫盛源幕墙工程有限公司 Wood-clad aluminum inward tilt-turn window
CN206539257U (en) * 2017-01-13 2017-10-03 江西雄鹰铝业股份有限公司 A kind of environment-friendly type door and window structure
CN108209148A (en) * 2017-12-20 2018-06-29 蔡樟鹏 A kind of table top cleaning device
CN208605107U (en) * 2018-07-02 2019-03-15 黄山市强峰铝业有限公司 Aluminum alloy doors and windows

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111706238A (en) * 2020-07-09 2020-09-25 金杨杨 Multifunctional anti-theft net convenient to clean
CN111706238B (en) * 2020-07-09 2022-06-24 金杨杨 Multifunctional anti-theft net convenient to clean

Similar Documents

Publication Publication Date Title
CN208301613U (en) A kind of collodion flat mop burnisher
CN209324237U (en) A kind of window
CN209942568U (en) Aluminum alloy door and window convenient to clearance slide rail
CN109042371A (en) A kind of Pet brush being convenient to clean
WO2010108382A1 (en) Road sweeping device
CN108868539A (en) A kind of aluminum alloy doors and windows with cleaning function
CN208605107U (en) Aluminum alloy doors and windows
CN213075553U (en) Automatic clean mop that depends on spot
CN112634776A (en) Outdoor LED display screen and use method
CN109339680A (en) A kind of screen window that can remove the floating wadding in surface
CN208712309U (en) Clean robot and photovoltaic component system with it
CN208144977U (en) A kind of mop
CN110356155A (en) A kind of efficient cleaning mechanism of engraving machine
CN212415599U (en) Door and window with self-cleaning function
CN212879130U (en) Multifunctional door and window gap cleaning device
CN209136477U (en) A kind of belt type with hair removal function ground brush module
CN209550060U (en) A kind of energy-saving LED display screen convenient for dedusting
CN208864204U (en) Combine brush configuration and its dust catcher
CN208048689U (en) A kind of high-altitude glass washing device positioned with automatic outletting
CN215348692U (en) Dust collection type switch cabinet with bottom support
CN208837831U (en) A kind of ceiling absorbent brooms
CN208851371U (en) Two sides window cleaning device
CN205493693U (en) Take window of self -cleaning glass structure
CN220791081U (en) Environment-friendly energy-saving bridge-cut-off aluminum window
CN209724145U (en) A kind of hollow glass-aluminum alloy window

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20181123