CN110513000A - A kind of sliding door window sash - Google Patents
A kind of sliding door window sash Download PDFInfo
- Publication number
- CN110513000A CN110513000A CN201910791512.7A CN201910791512A CN110513000A CN 110513000 A CN110513000 A CN 110513000A CN 201910791512 A CN201910791512 A CN 201910791512A CN 110513000 A CN110513000 A CN 110513000A
- Authority
- CN
- China
- Prior art keywords
- air permeable
- permeable plate
- air
- plate
- connecting rod
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4609—Horizontally-sliding wings for windows
-
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
-
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/26—Rain or draught deflectors, e.g. under sliding wings also protection against light for doors
-
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B2007/026—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with air flow between panes
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The present invention relates to a kind of sliding door window sash, belong to door and window fields, including window frame, belong to door and window fields, being slidably connected in window frame, there are two sash, ventilation part is provided on window frame and positioned at the top of window frame, ventilation mouth is offered on ventilation part, the first air permeable plate and the second air permeable plate abutted against is provided in ventilation part and positioned at the position of ventilation mouth, multiple first air holes are uniformly provided on first air permeable plate, multiple second air holes are uniformly provided on second air permeable plate, the first air hole is staggered with the second air hole on the second air permeable plate on first air permeable plate, first air permeable plate is fixedly connected in ventilation mouth, second air permeable plate is slidably connected in ventilation mouth, the actuator for driving the second air permeable plate mobile toward and away from the first air permeable plate is provided on window frame, the present invention has the effect of to maintain the circulation of air after closing sash.
Description
Technical field
The present invention relates to the technical fields of door and window, more particularly, to a kind of sliding door window sash.
Background technique
Sliding window is one of commonly used forms form in building construction, is mainly divided to or so, two kinds of push-and-pull up and down, push-and-pull
Window has the advantages that prevent take up the interior space, and beautiful appearance, price economy, leakproofness are preferable, and the stress of sash it is good,
It is hardly damaged.
But since sliding window itself has preferable leakproofness, after sash closing, indoor and outdoor air will be blocked,
Indoor and outdoor air is caused not circulate normally, especially more prominent in Summer Rain season, people, which have to close window, to be prevented
Rainwater enters the room, and can close will be sultry in window rear chamber, causes sliding window to use more inconvenient.
Summary of the invention
The object of the present invention is to provide a kind of sliding door window sash that can be maintained the circulation of air after closing sash.
The purpose of the present invention is what is be achieved by the following technical programs:
A kind of sliding door window sash, including window frame are slidably connected in the window frame there are two sash, on the window frame and are located at window frame
Top be provided with ventilation part, offer ventilation mouth on the ventilation part, in the ventilation part and be located at the position of ventilation mouth and set
It is equipped with the first air permeable plate and the second air permeable plate abutted against, is uniformly provided with multiple first air holes on first air permeable plate,
Multiple second air holes are uniformly provided on second air permeable plate, the first air hole and second is breathed freely on first air permeable plate
The second air hole on plate is staggered, and first air permeable plate is fixedly connected in ventilation mouth, the second air permeable plate sliding
It is connected in ventilation mouth, the drive for driving the second air permeable plate mobile toward and away from the first air permeable plate is provided on the window frame
Moving part.
By using above-mentioned technical proposal, when the first air permeable plate and the second air permeable plate are in the state abutted, due to first
The second air hole on the first air hole and the second air permeable plate on air permeable plate is staggered, therefore the first air permeable plate and second is thoroughly
Ventilation mouth is closed by gas plate, and when needing ventilative after closing sash, it can use actuator and drive the second air permeable plate
It is slided towards the direction far from the first air permeable plate, makes occur gap between the first air permeable plate and the second air permeable plate, at this time air
To enter the room by the first air hole and the second air hole, can not only it prevent rainwater from entering the room in the rainy day, but also can keep
Indoor air circulation can then make first thoroughly so that sliding window is more convenient to use, and when needing to keep room temperature
Gas plate and the second air permeable plate close ventilation mouth, to guarantee the sealing of sliding window.
The present invention is further arranged to: the actuator includes the connecting rod being arranged on the second air permeable plate, the connection
Bar is arranged along the vertical direction, and one end of the connecting rod is fixedly connected with the central location of the second air permeable plate, in the connecting rod
It is provided with handle.
By using above-mentioned technical proposal, when needing mobile second air permeable plate, people need to only be driven by handle and be connected
Bar is mobile toward and away from the position where window frame, and connecting rod then can drive the second air permeable plate toward and away from the first air permeable plate
It is mobile, thus the state for making ventilation mouth be in closing or open, by the setting of connecting rod so that the movement of the second air permeable plate more
Add conveniently.
The present invention is further arranged to: the connecting rod is provided with the first guide rod, institute close to the end of the second air permeable plate
The length direction of the first guide rod is stated perpendicular to connecting rod, the top of the window frame offers first for the insertion of the first guide rod
Pilot hole；The connecting rod is provided with the second guide rod far from the end of the second air permeable plate, the length direction of the second guide rod with
Connecting rod is vertical, and the lower part of the window frame offers the second pilot hole for the insertion of the second guide rod.
By using above-mentioned technical proposal, in mobile connection bar, connecting rod can then drive the first guide rod and simultaneously
Two guide rods make the first guide rod into and out the first pilot hole, make the second guide rod into and out the second pilot hole, and
The setting of one guide rod and the first pilot hole and the second guide rod and the second pilot hole can be oriented to the movement of connecting rod,
Connecting rod can be made preferably to be fixed on window frame simultaneously.
The present invention is further arranged to: sliding slot is offered on the ventilation part and positioned at the both ends of the second air permeable plate, it is described
Sliding slot is provided on second air permeable plate and is slidably connected in two side chutes towards the first air permeable plate position horizontal extension
Sliding block.
By using above-mentioned technical proposal, the second air permeable plate then will drive sliding block in sliding in sliding slot when mobile, sliding slot and
The setting of sliding block can be oriented to the movement of the second air permeable plate, allow the second air permeable plate sliding preferably in ventilation mouth
It is dynamic.
The present invention is further arranged to: being provided on the ventilation part and positioned at one end of sliding slot for sliding slot is closed
Closed plate, the closed plate are removably connected on ventilation part by bolt.
By using above-mentioned technical proposal, the setting of closed plate can prevent sliding block from being detached from sliding slot when moving, to hinder
Only there is a situation where the second air permeable plates to be detached from ventilation mouth, and closed plate is bolted on ventilation part, in needs pair
When second air permeable plate or the first air permeable plate are cleared up, closed plate can be dismantled, the second air permeable plate is taken out from ventilation mouth, thus
Keep the cleaning of the first air permeable plate and the second air permeable plate more convenient.
The present invention is further arranged to: being provided with multiple closings on the face of the first air permeable plate of the second air permeable plate direction
Bar, each closed rod are correspondingly arranged with the first air hole each of on the first air permeable plate.
By using above-mentioned technical proposal, after the second air permeable plate is abutted to the first air permeable plate, closed rod can be entered
In each first air hole, each first air hole is closed, so that impurity be avoided to enter the first air hole, influences ventilation mouth
Air permeability effect, while the sealing effect at air hole can also be further increased, and can also will be miscellaneous in the first air hole
Object is released.
The present invention is further arranged to: first air permeable plate and the second air permeable plate are aluminum alloy material.
By using above-mentioned technical proposal, aluminum alloy material is not easy to be rusted, and can increase the first air permeable plate and second thoroughly
The service life of gas plate itself.
The present invention is further arranged to: the side on the ventilation part and where being located at the first air permeable plate, which is provided with, keeps off the rain
Plate.
By using above-mentioned technical proposal, the setting of weather shield can prevent rainwater from entering ventilation mouth by the first air hole
Interior even is spread to, guarantees the rainproof effect of sliding window.
In conclusion advantageous effects of the invention are as follows:
1. by the way that ventilation part and ventilation mouth are arranged on sliding window, the first air permeable plate mutually abutted and the are set in ventilation mouth
Two air permeable plates, while the first air hole and the second air hole are opened up respectively on the first air permeable plate and the second air permeable plate, make first
Air hole and the second air hole are staggered, and close after window using mobile second air permeable plate of actuator, make the first air permeable plate and
Occurs gap between second air permeable plate, air can be circulated by the first air hole and the second air hole, so that push-and-pull
The use of window is more convenient；
2. the second air permeable plate is driven by connecting rod with can be convenient mobile, and does not interfere with the normal use of sliding window, and
It is additionally provided with the first guide rod and the second guide rod in connecting rod, allows connecting rod mobile toward and away from window frame, thus
Connecting rod is set to drive the second air permeable plate mobile toward and away from the first air permeable plate.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram that the embodiment of the present invention is used to show the first air permeable plate and air permeable plate；
Fig. 3 is the overall structure diagram of the embodiment of the present invention；
Fig. 4 is the partial enlargement diagram of part A in Fig. 3；
Fig. 5 is the partial enlargement diagram of part B in Fig. 3；
Fig. 6 is the partial enlargement diagram of C portion in Fig. 3.
In figure, 1, window frame；11, sash；12, the first pilot hole；13, the second pilot hole；2, ventilation part；21, ventilation mouth；
22, sliding slot；23, closed plate；24, weather shield；3, the first air permeable plate；31, the first air hole；4, the second air permeable plate；41, second thoroughly
Stomata；42, sliding block；43, closed rod；5, connecting rod；51, handle；52, the first guide rod；53, the second guide rod.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Referring to Figures 1 and 2, it is a kind of sliding door window sash disclosed by the invention, including window frame 1 and is slidably connected to window frame 1
Two interior sash 11, the top that window frame 1 is located on window frame 1 are provided with ventilation part 2, ventilation mouth 21 are offered on ventilation part 2, thoroughly
The first air permeable plate 3 and the second air permeable plate 4, the size and ventilation mouth of the first air permeable plate 3 and the second air permeable plate 4 are provided in port 21
21 size is adapted, and in order to increase the service life of the first air permeable plate 3 and the second air permeable plate 4, avoids the first air permeable plate 3 and
Two air permeable plates 4 are rusted, and set aluminum alloy material for the first air permeable plate 3 and the second air permeable plate 4.
Referring to Fig. 2, the first air permeable plate 3 is fixedly connected on the side close to outdoor, and the second air permeable plate 4 is along ventilative towards first
The direction of plate 3 is slidably connected in ventilation mouth 21, multiple first air holes 31 is uniformly provided on the first air permeable plate 3, second thoroughly
Multiple second air holes 41 are uniformly provided on gas plate 4, the first air hole 31 and the second air hole 41 are staggered, and first is ventilative
Plate 3 and the second air permeable plate 4 mutually abut when being located at initial position.
When first air permeable plate 3 and the second air permeable plate 4 mutually abut, since the first air hole 31 and the second air hole 41 interlock
Setting, therefore air can not circulate, air hole is in closed state, and after closing sash 11, people can be towards far from first
Mobile first air permeable plate 3 in the direction of air permeable plate 3, makes gap occur between the first air permeable plate 3 and the second air permeable plate 4, outdoor at this time
Air can be passed through interior by the first air hole 31 and the second air hole 41, guarantee indoor air circulation.
Referring to Fig. 3 and Fig. 4, the central location that the second air permeable plate 4 is located on the second air permeable plate 4 is fixedly connected with connecting rod 5,
Connecting rod 5 extends towards 1 lower part of window frame along the vertical direction, and the position that 1 lower part of ventilation part 2 and window frame is located in connecting rod 5 is set respectively
Be equipped with the first guide rod 52 and the second guide rod 53(be shown in Fig. 5), the length direction of the first guide rod 52 and the second guide rod 53 with
Connecting rod 5 is vertical, and the upper and lower part of window frame 1 offers first for the first guide rod 52 and the insertion of the second guide rod 53 respectively
Pilot hole 12 and the second pilot hole 13 are provided with handle 51 in connecting rod 5.
When needing mobile second air permeable plate 4, people can be by handle 51 towards the position mobile connection bar far from window frame 1
5, connecting rod 5 will drive the first guide rod 52 and the second guide rod 53 and move out of the first pilot hole 12 and the second pilot hole 13 respectively
Out, while connecting rod 5 will drive the second air permeable plate 4 away from the movement of the first air permeable plate 3, to keep the first air permeable plate 3 and second saturating
There is gap between gas plate 4, realize the circulation of air, makes the movement of the second air permeable plate 4 more convenient by connecting rod 5, and
First guide rod 52 and the second guide rod 53 can be oriented to the movement of connecting rod 5, allow connecting rod 5 preferably along water
Square to movement.
Referring to Fig. 3 and Fig. 6, the both ends that the second air permeable plate 4 is located on ventilation part 2 offer sliding slot 22, and sliding slot 22 is towards the
The position horizontal extension of one air permeable plate 3, one end of sliding slot 22 pass through the setting of a ventilation part 2, are provided on the second air permeable plate 4 and slide respectively
The dynamic sliding block 42 being connected in two side chutes 22, sliding block 42 are equipped with sliding slot 22, and sliding block 42 and sliding slot 22 can be to second
The movement of air permeable plate 4 is oriented to, and moves the second air permeable plate 4 preferably in ventilation mouth 21；And in order to prevent sliding block 42 de-
From sliding slot 22, the position of 2 upper hopper chute 22 of ventilation part perforation is provided with closed plate 23, closed plate 23 passes through bolt and ventilation part 2
It is detachably connected, when clearing up the first air permeable plate 3 and the second air permeable plate 4, then can dismantle closed plate 24, take out the second air permeable plate
4, so that the cleaning of the first air permeable plate 3 and the second air permeable plate 4 is more convenient.
Referring to Fig. 2, the second air permeable plate 4 is towards being provided with multiple closed rods 43, each closed rod on the face of the first air permeable plate 3
43 position is corresponding with the position of each first air hole 31 on the first air permeable plate 3, in the second air permeable plate 4 towards the first air permeable plate
After 3 move and abut on the first air permeable plate 3, closed rod 43 can then enter 31 envelope of the first air hole in the first air hole 31
It is stifled, to guarantee the leakproofness at ventilation mouth 21, while it can be deposited in the first air hole 31 to influence to breathe freely to avoid sundries and imitate
Fruit；In order to improve leakproofness, can also the second air permeable plate 4 towards on the face of the first air permeable plate 3, along the second air permeable plate 4
One circle rubber ring of edge setting.
Referring to Fig.1, the side where first air permeable plate 3 is provided with weather shield 24 on ventilation part 2, weather shield 24 it is transversal
Face is shaped to arc, and weather shield 24 can prevent rainwater from entering in ventilation mouth 21, enters the room to avoid the occurrence of rainwater
The case where.
The implementation principle of the present embodiment are as follows: 21 envelope of ventilation mouth when the first air permeable plate 3 and the second air permeable plate 4 are in abutting state
It closes, after closing sash 11, people can make connecting rod 5 drive the second air permeable plate 4 towards remote by 51 mobile connection bar 5 of handle
, there is gap between the first air permeable plate 3 and the second air permeable plate 4, air can lead at this time in direction sliding from the first air permeable plate 3
It crosses the first air hole 31 and the second air hole 41 is circulated to interior, so that sliding window can both prevent rainwater from entering in the rainy day
Interior, and indoor air circulation can be kept, the convenience of sliding window used is improved, and needing to keep room temperature
When, people can be such that the first air permeable plate 3 abuts with the second air permeable plate 4 with mobile connection bar 5, at this time due on the second air permeable plate 4
Closed rod 43 can close all first air holes 31, and the second air hole 41 can not due to being staggered with the first air hole 31
It leaks out, and then air can not circulate, to ensure that the sealing of sliding window.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of sliding door window sash, including window frame (1), being slidably connected in the window frame (1), there are two sash (11), and feature exists
In: it is provided with ventilation part (2), is offered on the ventilation part (2) ventilative on the window frame (1) and positioned at the top of window frame (1)
Mouth (21), the interior and position positioned at ventilation mouth (21) of the ventilation part (2) are provided with the first air permeable plate (3) and second abutted against
Air permeable plate (4), is uniformly provided with multiple first air holes (31) on first air permeable plate (3), on second air permeable plate (4)
Multiple second air holes (41) are uniformly provided with, the first air hole (31) and the second air permeable plate (4) on first air permeable plate (3)
On the second air hole (41) be staggered, first air permeable plate (3) is fixedly connected in ventilation mouth (21), and described second thoroughly
Gas plate (4) is slidably connected in ventilation mouth (21), be provided on the window frame (1) for drive the second air permeable plate (4) towards or
The actuator mobile away from the first air permeable plate (3).
2. a kind of sliding door window sash according to claim 1, it is characterised in that: the actuator includes that setting is saturating second
Connecting rod (5) on gas plate (4), the connecting rod (5) are arranged along the vertical direction, and one end of the connecting rod (5) is saturating with second
The central location of gas plate (4) is fixedly connected, and is provided with handle (51) on the connecting rod (5).
3. a kind of sliding door window sash according to claim 2, it is characterised in that: the connecting rod (5) is ventilative close to second
The end of plate (4) is provided with the first guide rod (52), the length direction of first guide rod (52) perpendicular to connecting rod (5),
The top of the window frame (1) offers the first pilot hole (12) for the first guide rod (52) insertion；The connecting rod (5) is separate
The end of second air permeable plate (4) is provided with the second guide rod (53), and the length direction of the second guide rod (53) and connecting rod (5) are hung down
Directly, the lower part of the window frame (1) offers the second pilot hole (13) for the second guide rod (53) insertion.
4. a kind of sliding door window sash according to claim 1, it is characterised in that: on the ventilation part (2) and be located at second
The both ends of air permeable plate (4) offer sliding slot (22), sliding slot (22) direction the first air permeable plate (3) position horizontal extension,
The sliding block (42) being slidably connected in two side chutes (22) is provided on second air permeable plate (4).
5. a kind of sliding door window sash according to claim 4, it is characterised in that: on the ventilation part (2) and be located at sliding slot
(22) one end is provided with for by sliding slot (22) closed closed plate (23), the closed plate (23) detachably to be connected by bolt
It is connected on ventilation part (2).
6. according to right want 1 described in a kind of sliding door window sash, it is characterised in that: second air permeable plate (4) towards first thoroughly
It is provided on the face of gas plate (3) multiple closed rods (43), each of on each closed rod (43) and the first air permeable plate (3)
One air hole (31) is correspondingly arranged.
7. a kind of sliding door window sash according to claim 1, it is characterised in that: first air permeable plate (3) and second is thoroughly
Gas plate (4) is aluminum alloy material.
8. a kind of sliding door window sash according to claim 3, it is characterised in that: on the ventilation part (2) and be located at first
Side where air permeable plate (3) is provided with weather shield (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910791512.7A CN110513000A (en) | 2019-08-26 | 2019-08-26 | A kind of sliding door window sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910791512.7A CN110513000A (en) | 2019-08-26 | 2019-08-26 | A kind of sliding door window sash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110513000A true CN110513000A (en) | 2019-11-29 |
Family
ID=68627939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910791512.7A Pending CN110513000A (en) | 2019-08-26 | 2019-08-26 | A kind of sliding door window sash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110513000A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041861A (en) * | 2001-07-26 | 2003-02-13 | Sekisui House Ltd | Entrance door |
| CN2682176Y (en) * | 2003-12-29 | 2005-03-02 | 刘兆新 | Mechanical ventilation soundproof window |
| EP2157272A3 (en) * | 2008-08-12 | 2013-04-03 | Reynaers Aluminium, naamloze vennootschap | Frame for a window, door or the like |
| CN105715178A (en) * | 2016-03-30 | 2016-06-29 | 东莞电力设计院 | Adjustable hole type rainproof ventilation window |
| CN208993327U (en) * | 2018-09-06 | 2019-06-18 | 南安市科联专利应用服务有限公司 | A kind of financial affairs receipt perforating device |
-
2019
- 2019-08-26 CN CN201910791512.7A patent/CN110513000A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041861A (en) * | 2001-07-26 | 2003-02-13 | Sekisui House Ltd | Entrance door |
| CN2682176Y (en) * | 2003-12-29 | 2005-03-02 | 刘兆新 | Mechanical ventilation soundproof window |
| EP2157272A3 (en) * | 2008-08-12 | 2013-04-03 | Reynaers Aluminium, naamloze vennootschap | Frame for a window, door or the like |
| CN105715178A (en) * | 2016-03-30 | 2016-06-29 | 东莞电力设计院 | Adjustable hole type rainproof ventilation window |
| CN208993327U (en) * | 2018-09-06 | 2019-06-18 | 南安市科联专利应用服务有限公司 | A kind of financial affairs receipt perforating device |
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Application publication date: 20191129 |