CN112593819B - Folding door and window with enhanced sealing performance - Google Patents

Folding door and window with enhanced sealing performance Download PDF

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Publication number
CN112593819B
CN112593819B CN202011472209.XA CN202011472209A CN112593819B CN 112593819 B CN112593819 B CN 112593819B CN 202011472209 A CN202011472209 A CN 202011472209A CN 112593819 B CN112593819 B CN 112593819B
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China
Prior art keywords
sliding
frames
frame
slotting
window
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CN202011472209.XA
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Chinese (zh)
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CN112593819A (en
Inventor
胡德勇
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Zhejiang Yuande Energy Saving Doors And Windows Co ltd
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Zhejiang Yuande Energy Saving Doors And Windows Co ltd
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Priority to CN202011472209.XA priority Critical patent/CN112593819B/en
Publication of CN112593819A publication Critical patent/CN112593819A/en
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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
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00—Fastening devices with bolts moving rectilinearly
    • E05C1/02—Fastening devices with bolts moving rectilinearly without latching action
    • E05C1/06—Fastening devices with bolts moving rectilinearly without latching action with operating handle or equivalent member moving otherwise than rigidly with the bolt
    • 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
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • 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
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/249—Glazing, e.g. vacuum glazing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/22—Glazing, e.g. vaccum glazing

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The invention relates to a folding door and window, in particular to a folding door and window with enhanced sealing performance. The present invention provides a folding door and window with strong sealing performance and strong light-shielding performance. A folding door and window of enhanced sealability comprising: the first slotting frames are symmetrically provided with second slotting frames; the folding window assembly is arranged between the first slotting frame and the second slotting frame; the locking mechanism is arranged on the folding window assembly. The folding window assembly is opened and closed through the matching of the locking mechanism and the folding window assembly, wherein the locking mechanism can also lock the folding window assembly; through the cooperation of trigger mechanism and locking mechanism, realize trigger mechanism's operation.

Description

Folding door and window with enhanced sealing performance
Technical Field
The invention relates to a folding door and window, in particular to a folding door and window with enhanced sealing performance.
Background
The door and window is divided into enclosure members or separation members according to different positions of the door and window, the existing door and window is various in types and different in design requirements, the requirements on tightness of the door and window are important in energy-saving design, the existing aluminum door and window is widely applied, the folding door and window is more in use, however, the sealing performance between the frame body of the door and window and the frame body of the fixed frame is poor, particularly after long-time use, the phenomenon of water leakage and air leakage is caused, and the existing use requirements cannot be met.
Therefore, it is necessary to develop a folding door and window with enhanced sealing properties, which has high sealing properties and high light-shielding properties.
Disclosure of Invention
In order to overcome the defect that the sealing performance between the frame bodies of the fixed frame in the prior art is poor, and the phenomenon of water leakage and air leakage is caused after long-time use, the technical problem is as follows: it is desirable to provide a folding door and window with enhanced sealing properties that is more airtight and more opaque.
The technical proposal is as follows: a folding door and window of enhanced sealability comprising: the first slotting frames are symmetrically provided with second slotting frames; the folding window assembly is arranged between the first slotting frame and the second slotting frame; the locking mechanism is arranged on the folding window assembly.
Further, the folding window assembly includes: the inner sides of the second slotting frames are respectively provided with a fixing frame, and the fixing frames are connected with the first slotting frames; a plurality of rotary connecting seats are rotatably arranged between the first slotting frames; the rubber sealing strips are rotationally arranged on the rotary connecting seat, are connected with the first slotted frame in a sliding mode, and are connected with the fixing frame at the outer side; the glass is connected with a plurality of glasses in a sliding mode between the first grooved frames, and the glass is connected with the glue sealing strip and the rotary connecting seat; the sliding frames are symmetrically arranged between the first grooved frames in a sliding mode, and the sliding frames are connected with similar rubber sealing strips.
Further, the locking mechanism includes: the connecting shaft rods are rotatably arranged on the sliding frames; the handle is arranged on the connecting shaft rod; the gear is arranged on the connecting shaft rod; the rack blocks are connected with the rack blocks in a sliding mode, and the rack blocks are meshed with the gears; the tooth bar blocks are connected with sliding inserted bars which slide in the sliding frame.
Further, still include trigger mechanism, trigger mechanism includes: the sliding inserted bars are respectively provided with a jacking block, and the jacking blocks slide on the first slotting frame at the upper side; the first slotted frame on the upper side is symmetrically provided with a first sliding push rod in a sliding mode, and the first sliding push rod is matched with the ejector block; the first slotted frame on the upper side is connected with a plurality of first wedge block frames in a sliding mode, and the first wedge block frames are connected with a first sliding push rod; and the first springs are connected between the first sliding push rods and the first slotted frames at the upper sides.
Further, still include sealing mechanism, sealing mechanism includes: the connecting shafts are arranged in the first slotting frames; the scroll springs are arranged on the connecting shafts; the scroll springs are respectively provided with a movable sealing plate, and the movable sealing plates rotate on the connecting shafts; the sliding pushing blocks are arranged in the first slotting frame in a sliding mode, the sliding pushing blocks are matched with the movable sealing plate, and the first wedge-shaped block frame is matched with the similar sliding pushing blocks; and a second spring is arranged between the sliding pushing blocks and the first grooved frame.
Further, still include link gear, link gear includes: the first sliding push rods are symmetrically provided with pushing block frames; the sliding ejector rods are arranged in the second slotting frame in a sliding manner, and the ejector block frame is matched with the sliding ejector rods; the second sliding push rod is symmetrically and slidably arranged in the first slotted frame at the lower side and is matched with the sliding push rod; the second wedge block frames are symmetrically arranged on the second sliding push rods and slide in the first slotted frames at the lower sides, and the second wedge block frames are matched with the sliding push blocks at the lower sides; and the third springs are connected between the second sliding push rods and the first slotted frames.
Further, still include the curtain subassembly, the curtain subassembly includes: the curtain box is arranged on the first slotting frame at the upper side; the sliding rod is arranged in the curtain box; the sliding rings are arranged at the two ends of the sliding rod in a sliding manner, wherein the two outermost sliding rings are fixedly connected with the sliding rod; the curtain cloth is connected between the sliding rings at the two sides of the curtain cloth.
Further, the third spring is a compression spring.
Compared with the prior art, the invention has the following advantages: 1. the folding window assembly is opened and closed through the matching of the locking mechanism and the folding window assembly, and the locking mechanism can also lock the folding window assembly.
2. Through the cooperation of trigger mechanism and locking mechanism, realize trigger mechanism's operation.
3. Through being equipped with sealing mechanism realization to folding window subassembly spacing, just so can be better protect folding window subassembly, wherein through the cooperation of trigger mechanism and sealing mechanism for the sealing mechanism of upside opens, wherein through being equipped with rubber seal strip and movable seal board and then making the leakproofness reinforcing of this device.
4. Through the cooperation of trigger mechanism and link gear, make the sealing mechanism of downside open, and then make the sealing mechanism of upper and lower both sides open simultaneously.
5. By arranging the curtain component, the light shielding performance of the device is enhanced.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic cross-sectional view of a first embodiment of the present invention.
Fig. 4 is a schematic cross-sectional view of a second embodiment of the present invention.
Fig. 5 is an enlarged view of the portion a of the present invention.
Fig. 6 is an enlarged view of section B of the present invention.
Fig. 7 is an enlarged view of the part C of the present invention.
Fig. 8 is an enlarged view of the portion D of the present invention.
Reference numerals in the figures: 1-first grooved frame, 2-second grooved frame, 3-folding window component, 31-fixed frame, 32-rotary connecting seat, 33-glass, 34-sliding frame, 35-rubber sealing strip, 4-locking mechanism, 41-handle, 42-connecting shaft rod, 43-gear, 44-tooth bar block, 45-sliding inserting rod, 5-triggering mechanism, 51-ejecting block, 52-first sliding push rod, 53-first wedge block frame, 54-first spring, 6-sealing mechanism, 61-connecting shaft, 62-scroll spring, 63-movable sealing plate, 64-sliding push block, 65-second spring, 7-linkage mechanism, 71-push block frame, 72-sliding ejector rod, 73-second sliding push rod, 74-second wedge block frame, 75-third spring, 8-curtain component, 81-curtain box, 82-sliding rod, 83-sliding ring and 84-curtain cloth.
Detailed Description
The following describes the technical scheme with reference to specific embodiments, and it should be noted that: terms indicating orientations, such as up, down, left, right, etc., are used herein only with respect to the position of the illustrated structure in the corresponding drawings. The parts themselves are numbered herein, for example: first, second, etc. are used solely to distinguish between the described objects and do not have any sequential or technical meaning. And the application is said to be as follows: connection, coupling, unless specifically stated otherwise, includes both direct and indirect connection (coupling).
Example 1
The utility model provides a strengthen folding door and window of leakproofness, as shown in fig. 1, fig. 2 and fig. 5, including first fluting frame 1, second fluting frame 2, folding window subassembly 3 and locking mechanism 4, the symmetry is equipped with second fluting frame 2 between the first fluting frame 1, is equipped with folding window subassembly 3 between first fluting frame 1 and the second fluting frame 2, is equipped with locking mechanism 4 on the folding window subassembly 3.
When people need to open the door and window, the locking mechanism 4 is rotated at first, so that the locking mechanism 4 does not clamp the first grooved frame 1 at the upper side any more, then the folding window assembly 3 can be pushed away to two sides, ventilation can be conducted on a room, when people need to close the door and window, the folding window assembly 3 is reset at first, and then the locking mechanism 4 is rotated, so that the locking mechanism 4 clamps the first grooved frame 1 at the upper side.
The folding window assembly 3 comprises a fixing frame 31, rotating connecting seats 32, glass 33, sliding frames 34 and rubber sealing strips 35, wherein the fixing frame 31 is arranged on the inner side of the second slotted frame 2, the fixing frame 31 is connected with the first slotted frame 1, a plurality of rotating connecting seats 32 are rotatably arranged between the first slotted frames 1, the rubber sealing strips 35 are rotatably arranged on the rotating connecting seats 32, the rubber sealing strips 35 are slidably connected with the first slotted frames 1, two outer rubber sealing strips 35 are connected with the fixing frame 31, a plurality of glass 33 are slidably connected between the first slotted frames 1, the glass 33 is connected with the rubber sealing strips and the rotating connecting seats 32, the sliding frames 34 are symmetrically slidably arranged between the first slotted frames 1, and the sliding frames 34 are connected with similar rubber sealing strips 35.
The locking mechanism 4 comprises a handle 41, a connecting rod 42, a gear 43, a rack block 44 and a sliding inserted rod 45, wherein the connecting rod 42 is arranged on the sliding frame 34 in a rotary mode, the handle 41 is arranged on the connecting rod 42, the gear 43 is arranged on the connecting rod 42, the rack block 44 is connected in the sliding frame 34 in a sliding mode, the rack block 44 is meshed with the gear 43, the sliding inserted rod 45 is connected to the rack block 44, and the sliding inserted rod 45 slides in the sliding frame 34.
When people need to open the doors and windows, firstly people rotate the handles 41 on two sides back to each other, the handles 41 drive the gears 43 to rotate through the connecting rods 42, the gears 43 drive the sliding inserted rods 45 to move downwards through the rack blocks 44, then the sliding inserted rods 45 do not clamp the first grooved frame 1 on the upper side, then people can pull the handles 41 to move back to each other, the handles 41 drive the sliding frames 34 to move back to each other through the connecting rods 42, then the sliding frames 34 on two sides are separated, the sliding frames 34 move to further enable the rotating connecting seats 32 in the middle to move forward, so that the glass 33 on two sides are overlapped, when people need to close the doors and windows, the handles 41 can be pulled to drive the sliding frames 34 to reset, further the rotating connecting seats 32 and the glass 33 are reset, after the sliding frames 34 are reset, people reverse the handles 41, and the sliding inserted rods 45 clamp the first grooved frame 1 on the upper side.
Example 2
On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 6, fig. 7 and fig. 8, the device further comprises a triggering mechanism 5, the triggering mechanism 5 comprises a top block 51, a first sliding push rod 52, a first wedge block frame 53 and a first spring 54, the sliding insert rods 45 are respectively provided with the top block 51, the top block 51 slides on the upper first slotted frame 1, the upper first slotted frame 1 is symmetrically provided with the first sliding push rod 52 in a sliding manner, the first sliding push rod 52 is matched with the top block 51, the upper first slotted frame 1 is slidably connected with a plurality of first wedge block frames 53, the first wedge block frames 53 are connected with the first sliding push rods 52, and the first sliding push rods 52 are respectively connected with the first springs 54 between the upper first slotted frames 1.
When the sliding plunger 45 moves upward, the sliding plunger 45 drives the first sliding plunger 52 to move outward, the first spring 54 is compressed, the first sliding plunger 52 drives the first wedge frame 53 to move outward, and when the sliding plunger 45 moves downward to be separated from the first sliding plunger 52, the first spring 54 drives the first sliding plunger 52 and the first wedge frame 53 to reset.
Still include sealing mechanism 6, sealing mechanism 6 is including connecting axle 61, spiral spring 62, movable seal plate 63, slip ejector pad 64 and second spring 65, all be equipped with connecting axle 61 in the first fluting frame 1, all be equipped with spiral spring 62 on the connecting axle 61, all be equipped with movable seal plate 63 on the spiral spring 62, movable seal plate 63 rotates on connecting axle 61, all slidingtype be equipped with a plurality of slip ejector pad 64 in the first fluting frame 1, slip ejector pad 64 cooperates with movable seal plate 63, first wedge frame 53 cooperates with similar slip ejector pad 64, slip ejector pad 64 all is equipped with second spring 65 with between the first fluting frame 1.
When the first sliding push rod 52 moves outwards, the first wedge block frame 53 moves outwards to press the upper sliding push block 64 downwards, the upper second spring 65 is stretched, the upper sliding push block 64 moves downwards to press the upper movable sealing plate 63, the upper movable sealing plate 63 rotates inwards, the upper scroll spring 62 deforms, at this time the movable sealing plate 63 can block the rotary connecting seat 32, when the first sliding push rod 52 moves inwards to reset, the first wedge block frame 53 resets to not press the upper sliding push block 64 any more, and accordingly the upper second spring 65 and the scroll spring 62 reset, the upper sliding push block 64 and the movable sealing plate 63 are driven to reset, the upper movable sealing plate 63 resets to be in a horizontal state, and the rotary connecting seat 32 is not blocked any more.
The novel sliding type sliding mechanism comprises a first sliding push rod 52, a second sliding push rod 72, a second sliding push rod 73, a second wedge block 74 and a third spring 75, wherein the first sliding push rod 52 is symmetrically provided with the first sliding push rod 71, the second sliding push rod 72 is slidably arranged in the second slotted frame 2, the first sliding push rod 71 is matched with the sliding push rod 72, the second sliding push rod 73 is symmetrically arranged in the first slotted frame 1 at the lower side, the second sliding push rod 73 is matched with the sliding push rod 72, the second wedge block 74 is symmetrically arranged on the second sliding push rod 73, the second wedge block 74 is matched with the sliding push block 64 at the lower side, and the third spring 75 is connected between the second sliding push rod 73 and the first slotted frame 1.
When the first sliding push rod 52 moves outwards, the first sliding push rod 52 drives the push rod frame 71 to move outwards, so that the sliding push rod 72 is extruded, the sliding push rod 72 moves downwards, so that the sliding push rod 72 extrudes the second sliding push rod 73, the second sliding push rod 73 drives the second wedge block frame 74 to move inwards, the third spring 75 is compressed, the second wedge block frame 74 moves inwards, so that the lower sliding push block 64 moves upwards, the lower second spring 65 is stretched, the lower movable sealing plate 63 rotates to block the rotating connecting seat 32, the lower scroll spring 62 resets, when the first sliding push rod 52 resets, the push rod frame 71 does not extrude the sliding push rod 72, so that the third spring 75 resets, the third spring 75 drives the second sliding push rod 73 and the second wedge block frame 74, so that the lower second spring 65 and the scroll spring 62 reset, the lower sliding push block 64 and the movable sealing plate 63 reset, and the lower movable sealing plate 63 does not block the rotating connecting seat 32 any more.
Still include curtain subassembly 8, curtain subassembly 8 is equipped with curtain box 81 including curtain box 81, slide bar 82, slip ring 83 and curtain cloth 84 on the first fluting frame 1 of upside, is equipped with slide bar 82 in the curtain box 81, and slide bar 82 both ends all slide and be equipped with a plurality of slip rings 83, wherein two slip rings 83 and slide bar 82 fixed connection of the outermost, all be connected with curtain cloth 84 between the slip ring 83 of both sides.
When people need to block sunlight, the curtain cloth 84 is pulled inwards, and the curtain cloth 84 drives the sliding ring 83 to move inwards, so that sunlight can be blocked.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.

Claims (4)

1. A folding door and window with enhanced sealing, comprising:
the first slotting frames (1), wherein second slotting frames (2) are symmetrically arranged between the first slotting frames (1);
the folding window assembly (3) is arranged between the first slotting frame (1) and the second slotting frame (2);
the locking mechanism (4) is arranged on the folding window assembly (3);
the folding window assembly (3) comprises:
the fixing frames (31) are arranged on the inner sides of the second slotting frames (2), and the fixing frames (31) are connected with the first slotting frames (1);
a plurality of rotary connecting seats (32) are rotatably arranged between the first slotted frames (1);
the rubber sealing strips (35) are rotationally arranged on the rotary connecting seat (32), the rubber sealing strips (35) are connected with the first slotting frame (1) in a sliding mode, and the two outer rubber sealing strips (35) are connected with the fixing frame (31);
a plurality of glasses (33) are connected between the first grooved frames (1) in a sliding mode, and the glasses (33) are connected with the glue sealing strips and the rotary connecting seats (32);
the sliding frames (34) are symmetrically arranged between the first slotted frames (1) in a sliding mode, and the sliding frames (34) are connected with similar rubber sealing strips (35);
the locking mechanism (4) comprises:
the connecting shaft rods (42) are rotatably arranged on the sliding frames (34);
a handle (41), wherein the handle (41) is arranged on the connecting shaft rod (42);
a gear (43), wherein the gear (43) is arranged on the connecting shaft lever (42);
the rack blocks (44) are connected with the rack blocks (44) in a sliding mode in the sliding frame (34), and the rack blocks (44) are meshed with the gears (43);
the sliding inserting rods (45) are connected to the rack blocks (44), and the sliding inserting rods (45) slide in the sliding frames (34);
also comprises a triggering mechanism (5), wherein the triggering mechanism (5) comprises:
the jacking blocks (51) are arranged on the sliding inserted rods (45), and the jacking blocks (51) slide on the first slotting frame (1) at the upper side;
the first sliding push rod (52) is symmetrically and slidably arranged on the first slotted frame (1) at the upper side, and the first sliding push rod (52) is matched with the ejector block (51);
the first wedge block frames (53) are connected with a plurality of first wedge block frames (53) in a sliding mode on the first slotted frame (1) on the upper side, and the first wedge block frames (53) are connected with the first sliding push rod (52);
the first springs (54) are connected between the first sliding push rods (52) and the first slotted frames (1) on the upper side;
also comprises a sealing mechanism (6), wherein the sealing mechanism (6) comprises:
the connecting shafts (61) are arranged in the first slotted frames (1);
the spiral springs (62) are arranged on the connecting shafts (61);
the movable sealing plates (63) are arranged on the scroll springs (62), and the movable sealing plates (63) rotate on the connecting shafts (61);
the sliding pushing blocks (64) are arranged in the first slotting frame (1) in a sliding mode, the sliding pushing blocks (64) are matched with the movable sealing plates (63), and the first wedge-shaped block frames (53) are matched with the similar sliding pushing blocks (64);
and a second spring (65), wherein the second spring (65) is arranged between the sliding pushing blocks (64) and the first grooved frame (1).
2. A folding door and window with enhanced sealing according to claim 1, further comprising a linkage (7), the linkage (7) comprising:
the pushing block frames (71) are symmetrically arranged on the first sliding push rods (52);
the sliding ejector rods (72) are arranged in the second slotting frame (2) in a sliding mode, the sliding ejector rods (72) are arranged in the second slotting frame (2), and the ejector block frame (71) is matched with the sliding ejector rods (72);
the second sliding push rod (73) is symmetrically and slidably arranged in the first slotted frame (1) at the lower side, and the second sliding push rod (73) is matched with the sliding push rod (72);
the second wedge block frames (74) are symmetrically arranged on the second sliding push rods (73), the second wedge block frames (74) slide in the first slotted frames (1) at the lower side, and the second wedge block frames (74) are matched with the sliding push blocks (64) at the lower side;
and third springs (75), and the third springs (75) are connected between the second sliding push rods (73) and the first grooved frame (1).
3. A folding door and window with enhanced sealing according to claim 2, further comprising a curtain assembly (8), the curtain assembly (8) comprising:
a curtain box (81) is arranged on the first slotting frame (1) at the upper side;
a sliding rod (82), wherein the sliding rod (82) is arranged in the curtain box (81);
the sliding rings (83), a plurality of sliding rings (83) are arranged at two ends of the sliding rod (82) in a sliding manner, wherein the two sliding rings (83) at the outermost side are fixedly connected with the sliding rod (82);
curtain cloth (84), and curtain cloth (84) is connected between the sliding rings (83) at two sides.
4. A folding door and window with enhanced sealing according to claim 2, characterized in that the third spring (75) is a compression spring.
CN202011472209.XA 2020-12-15 2020-12-15 Folding door and window with enhanced sealing performance Active CN112593819B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011472209.XA CN112593819B (en) 2020-12-15 2020-12-15 Folding door and window with enhanced sealing performance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011472209.XA CN112593819B (en) 2020-12-15 2020-12-15 Folding door and window with enhanced sealing performance

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Publication Number Publication Date
CN112593819A CN112593819A (en) 2021-04-02
CN112593819B true CN112593819B (en) 2023-05-09

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115266074B (en) * 2022-09-24 2023-01-31 张家港思复安全科技有限公司 Intelligent safety protection automatic detection equipment for production workshop
CN117188916B (en) * 2023-11-06 2024-02-09 山东天畅环保科技股份有限公司 High-tightness lifting folding door and window

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932454A1 (en) * 1979-08-10 1981-02-12 Dueperthal Sicherheitstechnik Self closing safe or strong room folding door - has spring loaded lock rod and release rod hinged to bolted wing
CN2357109Y (en) * 1998-11-06 2000-01-05 余仁勇 Folding side-hung aluminium alloy casement
CN2380667Y (en) * 1999-07-15 2000-05-31 李伟权 Anti-theft door
CN2435495Y (en) * 2000-07-27 2001-06-20 邹爱国 Foldable wing with fastening support
CN207700976U (en) * 2017-12-23 2018-08-07 深圳市中嘉建科股份有限公司 A kind of folding Energy Saving Windows

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