CN211422344U

CN211422344U - Sealing connection structure of aluminum alloy door and window

Info

Publication number: CN211422344U
Application number: CN201922074310.9U
Authority: CN
Inventors: 顾华东
Original assignee: Hefei Zhongao Industry And Trade Co ltd
Current assignee: Hefei Zhongao Industry And Trade Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-09-04
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a sealing connection structure of aluminium alloy door and window relates to aluminum alloy processing technology field, it includes the window frame, install and can carry out two gliding casement in the inside relative window frame of window frame, be provided with the locking structure who locks to the casement on the window frame, the locking structure is including seting up the standing groove on the window frame lateral wall, install the spring of installing the inside horizontal extension of standing groove, connect the joint piece of keeping away from window frame one end at the spring, the rigid coupling has first board on the lateral wall of casement, be connected with the second board that the lid was established in standing groove one side on the lateral wall of first board, set up the joint groove in the standing groove intercommunication on the second board, the tip joint of joint piece is at joint inslot portion. The utility model discloses have door and window can nevertheless be connected airtight between independent and the window frame, the better effect of suitability.

Description

Sealing connection structure of aluminum alloy door and window

Technical Field

The utility model belongs to the technical field of the aluminum alloy processing technique and specifically relates to a sealing connection structure of aluminum alloy door and window is related to.

Background

At present, aluminum alloy doors and windows are made of aluminum alloy extruded sections serving as frames, stiles and sash materials, and are called aluminum doors and windows for short. The aluminum alloy door and window comprises a door and window compounded with wood and plastic by taking aluminum alloy as a base material of a stress rod (a rod for bearing and transmitting self weight and load), and is called an aluminum-wood composite door and window and an aluminum-plastic composite door and window for short. Along with the continuous improvement of people's standard of living, the aluminium alloy door and window and the kind of derived product constantly increase, and the grade is gradually rising, has appeared: heat-insulating aluminum alloy doors and windows, wood-aluminum composite doors and windows, aluminum-wood composite doors and windows, sunlight energy houses, glass curtain walls, wooden curtain walls and the like.

The prior Chinese utility model with the publication number of CN204418933U discloses a push-pull door window with a support rod, which comprises a door window frame, a left door window and a right door window, wherein slide rails are arranged at the top and the bottom of the door window frame, and slide rails matched with the slide rails are arranged at the top and the bottom of the left door window and the right door window; the right side of the left door and window is provided with a locking device, and the left side of the right door and window is provided with a fixing device matched with the locking device; the locking device is a rotary crescent bolt, and the fixing device is a lock hook.

The above prior art solutions have the following drawbacks: during the use, with between left door and window and the right door and window, need close rotary-type crescent spring bolt this moment, left door and window need just can and door and window frame zonulae occludens with the cooperation of right door and window, and the suitability is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sealing connection structure of aluminium alloy door and window, door and window can nevertheless be connected airtight between independent and the window frame, and the suitability is better.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a sealing connection structure of aluminium alloy door and window, includes the window frame, installs and can carry out two casement of horizontal slip at the inside relative window frame of window frame, be provided with the locking structure who carries out locking to the casement on the window frame, the locking structure is including seting up standing groove on the window frame lateral wall, installing at the inside level of standing groove extension spring, connect the joint piece of keeping away from window frame one end at the spring, the rigid coupling has first board on the lateral wall of casement, be connected with the second board that the lid was established in standing groove one side on the lateral wall of first board, set up the joint groove in the standing groove intercommunication on the second board, the tip joint of joint piece is inside the joint inslot.

Through adopting above-mentioned technical scheme, during the use, when the casement moved to one side of window frame, the second board carried out horizontal migration along the window frame, when the tip of second board contacted the joint piece, extrude joint piece to the standing groove inside, the spring compression this moment, continue to remove the second board, when the tip of casement and the inside wall butt of window frame, standing groove and joint groove intercommunication, the spring pops out, the spring drives joint piece joint inside the joint inslot, it is comparatively inseparable to connect between the relative window frame of second board this moment, thereby make the leakproofness between casement and the window frame better.

The utility model discloses further set up to, be connected with the connecting plate on the lateral wall of window frame, the one end that the connecting plate is close to the second board is connected with the third board of vertical setting, the third board is located the second board and keeps away from one side of first board, threaded connection has the inside second bolt of threaded connection at the window frame on the third board, the second board is close to one side of connecting plate and has seted up the opening, the tip of second bolt passes the lateral wall butt of opening and joint piece.

Through adopting above-mentioned technical scheme, at daily use in-process, probably need not go on the card between casement and the window frame into, just the butt alright. The staff rotates the second bolt, can make the inside wall of V-arrangement board looks standing groove for the V-arrangement board is placed inside the standing groove, thereby makes V-arrangement board and joint groove break away from, alright make unable locking between casement and the window frame. The opening is formed, so that when the second plate slides to the second bolt, the second bolt is located in the opening, and the adverse effect of the second bolt on the second plate is reduced.

The utility model discloses further set up to, the joint piece includes the V-arrangement board of vertical setting, fixedly connected with dwang on the lateral wall of V-arrangement board, the dwang rotates and pegs graft on the inside wall of standing groove.

Through adopting above-mentioned technical scheme, when rotating the second bolt, the second bolt promotes the V-arrangement board to standing groove inside wall one side, and the V-arrangement board drives the dwang and rotates when inside rotation this moment for the movement track of V-arrangement board is comparatively stable, and it is comparatively convenient to use owing to set up the dwang.

The utility model discloses further set up to, the square board of one side fixedly connected with of first board is kept away from to the V-arrangement board, the one end fixed connection that the standing groove inside wall was kept away from to the spring is on square board.

Through adopting above-mentioned technical scheme, the setting of square board, the convenience is connected the spring coupling between square standing groove and square board, makes to be connected comparatively stably between spring and the square board moreover.

The utility model discloses further set up to, one side that the casement was kept away from to first board is provided with first bolt, first bolt level passes first board threaded connection inside the casement.

Through adopting above-mentioned technical scheme, install first board inside the casement through first bolt, can will get first board and install on the lateral wall of casement, the installation is comparatively simple.

The utility model discloses further set up to, one side that the first board was kept away from to the connecting plate is installed the lockplate, set up third bolt threaded connection through the level between lockplate and the window frame.

Through adopting above-mentioned technical scheme, lockplate passes through third bolt threaded connection on the window frame, when need not be to installation lockplate, connecting plate, with third bolt screw thread screw-out can, it is comparatively convenient to use.

The utility model discloses further set up to, two the equal fixedly connected with sealing strip of coincidence portion of one side that the casement is relative.

Through adopting above-mentioned technical scheme, because the coincidence portion between two casement has the gap, so all be provided with the sealing strip in the relative one side of casement, butt between two sealing strips, alright make between two casement connect comparatively inseparabler.

The utility model discloses further set up to, two intermeshing's tooth's socket has all been seted up to the one side that the sealing strip is relative.

Through adopting above-mentioned technical scheme, the tooth's socket cooperation of both sides is used for it is comparatively inseparable to connect between two sealing strips.

To sum up, the utility model discloses following beneficial effect has:

1. due to the arrangement of the locking mechanism, the window sash and the window frame are connected more tightly, so that the window sash and the window frame are better in sealing performance;

2. the window frame is provided with a second bolt, and the clamping block can be always positioned in the placing groove by rotating the second bolt, so that the window sash is in butt connection with the window frame, and the window sash can be conveniently opened from the inside of the window frame;

3. due to the arrangement of the sealing strips, the sealing performance of the overlapped part between the two window sashes is good.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic structural diagram illustrating a locking assembly according to an embodiment;

FIG. 3 is a schematic structural diagram illustrating a connection relationship between a third bolt and a second plate according to the embodiment;

FIG. 4 is a schematic diagram showing a horizontal cross-sectional structure of the locking assembly according to the embodiment;

FIG. 5 is a schematic structural diagram illustrating the position and connection relationship of two sealing strips according to the embodiment.

Reference numerals: 1. a window frame; 2. a window sash; 21. a first plate; 211. a first bolt; 22. a sealing strip; 23. a tooth socket; 3. a locking structure; 31. a placement groove; 32. a spring; 33. a clamping block; 331. a square plate; 332. a V-shaped plate; 34. rotating the rod; 35. a second plate; 351. a clamping groove; 352. an opening; 353. a third plate; 36. a connecting plate; 361. a locking plate; 37. a third bolt; 38. and a second bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a sealing connection structure of aluminum alloy door and window, including window frame 1, slidable mounting at the inside two casement 2 of window frame 1, be provided with the locking structure 3 that is used for locking casement 2 on the lateral wall of window frame 1.

Referring to fig. 2, the locking structure 3 includes a placement groove 31 formed on the outer side wall of the window frame 1, and a spring 32 horizontally and fixedly connected inside the placement groove 31, wherein one end of the spring 32 far away from the inner side wall of the placement groove 31 is fixedly connected with a clamping block 33. The joint piece 33 includes that fixed connection keeps away from square board 331 on the standing groove 31 inside wall at spring 32, and one end fixedly connected with V shaped plate 332 that spring 32 was kept away from to square board 331, and V shaped plate 332's opening 352 is towards one side of standing groove 31, and square board 331 is located inside the contained angle of V shaped plate 332.

Referring to fig. 2, the outer side wall of the V-shaped plate 332 close to the inner side wall of the placement groove 31 is fixedly connected with a rotating rod 34 having the same extending direction as the window sash 2, the rotating rod 34 is inserted into the side wall of the placement groove 31, and the rotating rod 34 can rotate relative to the placement groove 31.

Referring to fig. 3, a first plate 21 is disposed on an outer side wall of the window sash 2, the first plate 21 is connected to the window sash 2 by a first bolt 211 extending horizontally, and the first bolt 211 is threaded through the first plate 21 and is threaded inside the window sash 2. The second plate 35 is integrally formed on one side of the first plate 21 close to the window frame 1, the second plate 35 is covered on the outer side of the placing groove 31, the clamping groove 351 communicated with the placing groove 31 is formed on one side of the second plate 35 close to the placing groove 31, and the end portion of the V-shaped plate 332 is clamped inside the clamping groove 351.

Referring to fig. 3-4, during daily use, it may not be necessary to snap in between the sash 2 and the frame 1, but only to abut. Therefore, the outer side wall of the window frame 1 is provided with the connecting plate 36, the side of the connecting plate 36 far away from the first plate 21 is integrally formed with the locking plate 361, the locking plate 361 and the window frame 1 are in threaded connection through the horizontally arranged third bolt 37, the side of the connecting plate 36 near the second plate 35 is integrally formed with the third plate 353, the third plate 353 is located on the side of the second plate 35 far away from the window frame 1, the third plate 353 is in threaded connection with the second bolt 38, the side of the second plate 35 near the connecting plate 36 is provided with the opening 352 in the same extending direction as the window sash 2, the second bolt 38 is located inside the opening 352, and one end of the second bolt 38 far away from the third plate 353 is abutted to the tip end of the V. The staff rotates second bolt 38, can make V-arrangement board 332's dwang 34 rotate for V-arrangement board 332 places inside standing groove 31, thereby makes V-arrangement board 332 break away from with joint groove 351, alright make unable locking between casement 2 and the window frame 1.

Referring to fig. 5, there is an overlapping portion between the two sashes 2, but there is a gap between the two sashes 2, so that the two sashes 2 are better sealed when closed, and vertically extending sealing strips 22 are fixedly connected to opposite sides of the two sashes 2. In order to further increase the connection tightness between the two sealing strips 22, tooth grooves 23 which are meshed with each other are formed on the opposite sides of the two sealing strips 22.

This embodiment is when using, when moving casement 2 to one side of window frame 1, the second board 35 carries out horizontal migration along window frame 1, and when the tip of second board 35 contacted joint piece 33, extrude joint piece 33 to standing groove 31 inside, spring 32 compression this moment, continue to move second board 35, when the tip of casement 2 and the inside wall butt of window frame 1, standing groove 31 and joint groove 351 intercommunication, spring 32 pops out, and spring 32 drives joint piece 33 joint inside joint groove 351.

When not needing casement 2 and window frame 1 chucking, rotate second bolt 38, second bolt 38 promotes joint piece 33 to one side of standing groove 31 for joint piece 33 is located inside the standing groove 31, and joint piece 33 just sets up with joint groove 351 interval this moment. Since the second plate 35 is provided with the opening 352, the second bolt 38 does not adversely affect the movement of the second plate 35.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a sealing connection structure of aluminium alloy door and window, includes window frame (1), installs two casement (2) that can carry out horizontal slip in window frame (1) inside relative window frame (1), its characterized in that: be provided with on window frame (1) and carry out locking structure (3) that lock to casement (2), locking structure (3) are including offering standing groove (31) on window frame (1) lateral wall, installing at spring (32) that standing groove (31) inside level extends, connecting joint piece (33) of keeping away from window frame (1) one end at spring (32), the rigid coupling has first board (21) on the lateral wall of casement (2), be connected with on the lateral wall of first board (21) and cover second board (35) of establishing in standing groove (31) one side, offer joint groove (351) in standing groove (31) intercommunication on second board (35), the tip joint of joint piece (33) is inside joint groove (351).

2. The sealing and connecting structure of an aluminum alloy door/window according to claim 1, wherein: the outer side wall of the window frame (1) is connected with a connecting plate (36), one end, close to the second plate (35), of the connecting plate (36) is connected with a vertically arranged third plate (353), the third plate (353) is located on one side, far away from the first plate (21), of the second plate (35), the third plate (353) is connected with a second bolt (38) in the window frame (1) in a threaded mode, an opening (352) is formed in one side, close to the connecting plate (36), of the second plate (35), and the end portion of the second bolt (38) penetrates through the opening (352) to abut against the side wall of the clamping block (33).

3. The sealing and connecting structure of an aluminum alloy door/window according to claim 2, wherein: the joint piece (33) is including V shaped plate (332) of vertical setting, fixedly connected with dwang (34) on the lateral wall of V shaped plate (332), dwang (34) are rotated and are pegged graft on the inside wall of standing groove (31).

4. A sealing-joining structure of an aluminum alloy door/window according to claim 3, characterized in that: one side of the V-shaped plate (332) far away from the first plate (21) is fixedly connected with a square plate (331), and one end of the spring (32) far away from the inner side wall of the placing groove (31) is fixedly connected onto the square plate (331).

5. The sealing and connecting structure of an aluminum alloy door/window according to claim 1, wherein: one side of the first plate (21) far away from the window sash (2) is provided with a first bolt (211), and the first bolt (211) horizontally penetrates through the first plate (21) and is connected inside the window sash (2) in a threaded mode.

6. The sealing and connecting structure of an aluminum alloy door/window according to claim 2, wherein: a locking plate (361) is installed on one side, far away from the first plate (21), of the connecting plate (36), and the locking plate (361) is in threaded connection with the window frame (1) through a third bolt (37) horizontally arranged.

7. The sealing and connecting structure of an aluminum alloy door/window according to claim 1, wherein: the overlapped parts of the opposite sides of the two window sashes (2) are fixedly connected with sealing strips (22).

8. The sealing and connecting structure of an aluminum alloy door/window according to claim 7, wherein: tooth grooves (23) which are meshed with each other are formed in one side, opposite to the sealing strips (22).