CN112523651A - Middle stile mechanism of sliding door - Google Patents
Middle stile mechanism of sliding door Download PDFInfo
- Publication number
- CN112523651A CN112523651A CN202011528298.5A CN202011528298A CN112523651A CN 112523651 A CN112523651 A CN 112523651A CN 202011528298 A CN202011528298 A CN 202011528298A CN 112523651 A CN112523651 A CN 112523651A
- Authority
- CN
- China
- Prior art keywords
- mullion
- door
- opening
- sliding door
- screen door
- 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
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Classifications
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- 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
- E06B3/4636—Horizontally-sliding wings for doors
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- 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
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
- E06B3/9687—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members with screws blocking the connecting piece inside or on the frame member
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- 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
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
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- 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
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
Abstract
The invention discloses a mullion mechanism of a sliding door, wherein the sliding door comprises an opening sash, a first fixed sash and a second fixed sash which are positioned on the left side and the right side of the opening sash, and a sliding screen door positioned on the outer side of the opening sash, wherein the first fixed sash and the opening sash are flush; the mullion mechanism comprises a first mullion and a second mullion; the second mullion is arranged on one side, close to the opening fan, of the first fixed fan; the first mullion is positioned at the outer side of the second mullion, and the upper end and the lower end of the first mullion are respectively connected with an upper slideway and a lower slideway of the sliding door; the lateral wall of first muntin be used for with screen door connection cooperation. According to the invention, the first mullion is added on the outer side of the fixed sash, and the first fixed sash and the opening sash are arranged in parallel and level, so that the fixed sash and the screen door are effectively connected, the sealing problem is solved, the screen door is convenient to open and close, the lock at the screen door is also installed, and the safety is improved.
Description
Technical Field
The invention relates to a mullion mechanism for a sliding door.
Background
The existing sliding door is designed into three divisions due to the limited width size: the condition that the middle fan is an opening fan and the two sides are fixed fans is more.
As shown in fig. 2, the structure of the sliding window is that the lock between the opening leaf 20 and the first fixed leaf 10 is a latch hook or other similar structure, and the screen door 40 can be directly installed outside the opening leaf 20 and between the two fixed leaves. However, unlike sliding doors, sliding doors require locks that are positioned on the same plane as the lock base, which makes it difficult to seal the sliding screen door.
The solutions in the prior art mainly include the following two types:
(1) as shown in fig. 3, the first fixed leaf 10 is flush with the middle opening leaf 20, and the second fixed leaf 30 on the right is located on another slideway on the outer side, so that the normal installation of the lock base and the lock body can be ensured. But at the same time the outer folding screen door 40 can only fill the entire opening. The disadvantages of this approach are: the switch is very inconvenient, the cost is high, and the anti-theft gauze can not be installed.
(2) As shown in fig. 4, the first fixed sash 10 on the left side is made into a single fixed glass, and is affected by splicing between the sectional materials, the fixed glass skeleton has a thicker size, and the opening sash 20 and the second fixed sash 30 on the right side are made into a double-sash sliding door, and then the two parts are spliced. With this arrangement, the outer sliding screen door 40 can be positioned between the two stationary leaves. This solution reduces the area of the screen door 40 with respect to fig. 3, and also facilitates opening. But also increases the type and the dosage of the section bar, and the cost is still higher.
Disclosure of Invention
The invention provides a mullion mechanism of a sliding door, which aims to: (1) the cost is reduced; (2) the switch operation is convenient; (3) the anti-theft function of the screen door is realized.
The technical scheme of the invention is as follows:
a mullion mechanism of a sliding door comprises an opening leaf, a first fixed leaf, a second fixed leaf and a screen door (40), wherein the first fixed leaf and the second fixed leaf are positioned on the left side and the right side of the opening leaf;
the mullion mechanism comprises a first mullion and a second mullion; the second mullion is arranged on one side, close to the opening fan, of the first fixed fan; the first mullion is positioned at the outer side of the second mullion, and the upper end and the lower end of the first mullion are respectively connected with an upper slideway and a lower slideway of the sliding door; the lateral wall of first muntin be used for with screen door connection cooperation.
As a further improvement of the mechanism: the cross-sectional shape of first muntin is the L type, has the first reentrant corner towards first opening fan.
As a further improvement of the mechanism: install first tool to lock in the first reentrant corner, first tool to lock is used for realizing being connected with the screen door.
As a further improvement of the mechanism: be equipped with the screw muscle on the inner wall of first well club, the screw muscle is used for the erection joint the screw of slide.
As a further improvement of the mechanism: the inner chamber of first well club still is equipped with the connecting plate of controlling the trend, the connecting plate will the inner chamber of first well club divide into two rectangular cross section's cavity around.
As a further improvement of the mechanism: and a second screw rib and a first screw rib are respectively arranged in the cavities of the front rectangular section and the rear rectangular section, and the first screw rib and the second screw rib are used for installing and connecting screws of the slide way.
As a further improvement of the mechanism: the cross section of the second mullion is L-shaped and is provided with a second internal corner facing to the direction of the first opening leaf and the inner side direction of the push-pull door; and a second lockset is arranged in the second internal corner and used for realizing the connection with the opening sash.
As a further improvement of the mechanism: the first muntin and the second muntin are equal in width.
As a further improvement of the mechanism: and the first mullion faces the outer wall of the first fixed fan and is provided with a sealing strip.
As a further improvement of the mechanism: first well club is equipped with two way perpendicular walls around on the outer wall towards the screen door, perpendicular wall is used for cooperateing with the sealing member of installing on the screen door.
Compared with the prior art, the invention has the following beneficial effects: (1) the mechanism not only effectively connects the fixed sash and the screen door, solves the sealing problem, but also facilitates the opening and closing of the screen door by adding the first mullion at the outer side of the fixed sash and installing the first fixed sash and the opening sash in parallel and level; (2) the first mullion can also be provided with a lockset to realize the anti-theft function of the screen door; (3) the upper end and the lower end of the first mullion are connected with the slide way, so that the integral strength of the door and window is increased, the door and window can be effectively sealed, and the upper part and the lower part of mosquitoes are blocked from entering an indoor path; (4) one side of the first mullion, which is close to the second mullion, is provided with a sealing strip for blocking a path for mosquitoes to vertically enter a room; (5) be equipped with twice perpendicular wall on the first muntin, can realize sealed with the wool tops cooperation of screen door, hinder the mosquito and get into.
Drawings
FIG. 1 is a schematic structural view of the mechanism;
FIG. 2 is a schematic structural view of a sliding window;
FIG. 3 is a schematic diagram of a first prior art solution;
fig. 4 is a schematic diagram of a second prior art solution.
Detailed Description
The technical scheme of the invention is explained in detail in the following with the accompanying drawings:
referring to fig. 1, a mullion mechanism of a sliding door includes an opening leaf 20, a first fixed leaf 10 and a second fixed leaf 30 located at left and right sides of the opening leaf 20, and a sliding screen door 40 located at outer side of the opening leaf 20.
The first stationary fan 10 and the opening fan 20 are flush. The right end of the screen door 40 is positioned at the front side of the left end of the second fixed sash 30.
The mullion mechanism includes a first mullion 1 and a second mullion 2. The second mullion 2 is a reinforced mullion and is arranged on one side of the first fixed fan 10 close to the opening fan 20. The first mullion 1 is positioned at the outer side of the second mullion 2.
The first mullion 1 has an L-shaped cross-sectional shape with a first internal corner facing the first opening leaf 20. The inner chamber of the first mullion 1 is also provided with a connecting plate moving left and right, and the connecting plate divides the inner chamber of the first mullion 1 into a front cavity and a rear cavity with rectangular sections. And a second screw rib 1-2 and a first screw rib 1-1 are respectively arranged in the cavities of the front rectangular section and the rear rectangular section, and the first screw rib 1-1 and the second screw rib 1-2 are used for installing and connecting screws of the slide ways, so that the upper end and the lower end of the first mullion 1 are connected with the upper slide way and the lower slide way of the sliding door, the integral strength of the door and window is increased, the door and window can be effectively sealed with the door and window, and the upper part and the lower part of mosquitoes are blocked to enter indoor paths.
And sealing strips 1-4 are arranged on the outer wall of the first mullion 1 facing the first fixed fan 10 and used for blocking the vertical path of mosquitoes entering the room.
The side wall of the first mullion 1 is used for being connected and matched with the screen door 40, a front vertical wall and a rear vertical wall 1-3 are arranged on the outer wall of the first mullion 1 facing the screen door 40, and the vertical walls 1-3 are used for being matched with wool tops installed in grooves on the side of the screen door 40 to block mosquitoes from entering the screen door.
Install first lock seat 3 in the first reentrant corner, first lock seat 3 is used for realizing being connected with the first lock body on the screen door 40, realizes the theftproof function.
The cross-sectional shape of the second mullion 2 is also L-shaped, with a second internal corner facing the direction of the first opening leaf 20 and the inner side direction of the sliding door. In this embodiment, the first mullion 1 and the second mullion 2 are equal in width. A second lock seat 4 is installed in the second internal corner, and the second lock seat 4 is used for being connected with a second lock body on the opening fan 20.
Because first muntin 1 and second muntin 2 all adopt L type structure, consequently can use ordinary push-and-pull door tool to lock.
During opening and closing, a person operates the lockset on the first mullion 1 and the second mullion 2, and after entering the room, the screen door 40 and the opening leaf 20 can be locked.
Claims (10)
1. The utility model provides a well club mechanism of push-and-pull door, the push-and-pull door is including opening a (20) and being located the first fixed fan (10) and the fixed fan (30) of second of opening a (20) left and right sides, still including being located push-and-pull screen door (40) outside opening a (20), its characterized in that: the first fixed fan (10) and the opening fan (20) are flush;
the mullion mechanism comprises a first mullion (1) and a second mullion (2); the second mullion (2) is arranged on one side, close to the opening fan (20), of the first fixed fan (10); the first mullion (1) is positioned at the outer side of the second mullion (2), and the upper end and the lower end of the first mullion are respectively connected with an upper slideway and a lower slideway of a sliding door; the side wall of the first mullion (1) is used for being connected and matched with the screen door (40).
2. A mullion mechanism for a sliding door as claimed in claim 1, wherein: the cross-sectional shape of first muntin (1) is the L type, has the first reentrant corner towards first opening fan (20).
3. A mullion mechanism for a sliding door as claimed in claim 2, wherein: and a first lock is arranged in the first internal corner and is used for realizing the connection with the screen door (40).
4. A mullion mechanism for a sliding door as claimed in claim 2, wherein: be equipped with the screw muscle on the inner wall of first well club (1), the screw muscle is used for the erection joint the screw of slide.
5. A mullion mechanism for a sliding door as claimed in claim 2, wherein: the inner chamber of first well club (1) still is equipped with the connecting plate of controlling the trend, the connecting plate will the inner chamber of first well club (1) divide into two rectangular cross section's around the cavity.
6. A mullion mechanism for a sliding door as claimed in claim 5, wherein: and a second screw rib (1-2) and a first screw rib (1-1) are respectively arranged in the cavities of the front rectangular section and the rear rectangular section, and the first screw rib (1-1) and the second screw rib (1-2) are used for installing and connecting screws of the slide way.
7. A mullion mechanism for a sliding door as claimed in claim 2, wherein: the section of the second mullion (2) is L-shaped and is provided with a second internal corner facing to the direction of the first opening sash (20) and the inner side direction of the push-pull door; and a second lockset is arranged in the second internal corner and is used for realizing the connection with the opening sash (20).
8. A mullion mechanism for a sliding door as claimed in claim 2, wherein: the first mullion (1) and the second mullion (2) are equal in width.
9. A mullion mechanism for a sliding door as claimed in any one of claims 1 to 8, wherein: and a sealing strip (1-4) is arranged on the outer wall of the first mullion (1) facing the first fixed fan (10).
10. A mullion mechanism for a sliding door as claimed in any one of claims 1 to 8, wherein: the outer wall of the first mullion (1) facing the screen door (40) is provided with a front vertical wall and a rear vertical wall (1-3), and the vertical walls (1-3) are used for being matched with sealing elements arranged on the screen door (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011528298.5A CN112523651B (en) | 2020-12-22 | 2020-12-22 | Middle stile mechanism of sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011528298.5A CN112523651B (en) | 2020-12-22 | 2020-12-22 | Middle stile mechanism of sliding door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112523651A true CN112523651A (en) | 2021-03-19 |
| CN112523651B CN112523651B (en) | 2022-06-24 |
Family
ID=75002353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011528298.5A Active CN112523651B (en) | 2020-12-22 | 2020-12-22 | Middle stile mechanism of sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112523651B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201763152U (en) * | 2010-07-30 | 2011-03-16 | 王恺 | Self-locking sash window and self-locking dual-moving sash window |
| CN202509965U (en) * | 2012-02-21 | 2012-10-31 | 北京天易幕墙工程有限公司 | 75-series heat-insulation energy-saving aluminum alloy sliding window |
| CN204002352U (en) * | 2014-06-06 | 2014-12-10 | 深圳天派门窗科技有限公司 | A kind of combined type lifting sliding door |
| CN106401393A (en) * | 2016-10-31 | 2017-02-15 | 重庆渝新杰幕墙门窗工程有限公司 | Joint for aluminium alloy three-sash sliding door |
| CN206352458U (en) * | 2016-12-26 | 2017-07-25 | 张兴波 | It is a kind of be easy to increase or cancel be opened flat gauze fan sliding door, sash device |
| DE202018001040U1 (en) * | 2018-02-27 | 2018-03-21 | Siegenia-Aubi Kg | Device for covering a sliding sash or sliding lifting sash of a window or door |
| CN207847429U (en) * | 2018-01-03 | 2018-09-11 | 重庆（上海）汇丽建材有限公司 | One kind being easily installed three rail door and window of formula |
-
2020
- 2020-12-22 CN CN202011528298.5A patent/CN112523651B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201763152U (en) * | 2010-07-30 | 2011-03-16 | 王恺 | Self-locking sash window and self-locking dual-moving sash window |
| CN202509965U (en) * | 2012-02-21 | 2012-10-31 | 北京天易幕墙工程有限公司 | 75-series heat-insulation energy-saving aluminum alloy sliding window |
| CN204002352U (en) * | 2014-06-06 | 2014-12-10 | 深圳天派门窗科技有限公司 | A kind of combined type lifting sliding door |
| CN106401393A (en) * | 2016-10-31 | 2017-02-15 | 重庆渝新杰幕墙门窗工程有限公司 | Joint for aluminium alloy three-sash sliding door |
| CN206352458U (en) * | 2016-12-26 | 2017-07-25 | 张兴波 | It is a kind of be easy to increase or cancel be opened flat gauze fan sliding door, sash device |
| CN207847429U (en) * | 2018-01-03 | 2018-09-11 | 重庆（上海）汇丽建材有限公司 | One kind being easily installed three rail door and window of formula |
| DE202018001040U1 (en) * | 2018-02-27 | 2018-03-21 | Siegenia-Aubi Kg | Device for covering a sliding sash or sliding lifting sash of a window or door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112523651B (en) | 2022-06-24 |
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