CN210977128U

CN210977128U - Door and window

Info

Publication number: CN210977128U
Application number: CN201921368837.6U
Authority: CN
Inventors: 曹孝洪; 黄涛; 朱启勇
Original assignee: Sichuan Jinqiu New Building Materials Co ltd
Current assignee: Sichuan Jinqiu New Building Materials Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-07-10
Anticipated expiration: 2029-08-21

Abstract

The utility model relates to a door and window belongs to the building field, including the outer window frame, the outer window frame includes outer back timber, outer bottom beam and is located two outer side beams between outer back timber and the outer bottom beam, be provided with the window form in the outer window frame, the window form comprises interior window frame and the glass window of inlaying on the inner window frame, the inner window frame includes interior back timber, interior bottom beam and is located two interior side beams between interior back timber and the interior bottom beam, all be provided with the sliding support between interior back timber and outer back timber, interior bottom beam and the outer bottom beam, one side that is located the sliding support on the outer bottom beam is provided with locating component; the utility model has the advantages of be convenient for adjust the window form position and to the window body location.

Description

Door and window

Technical Field

The utility model belongs to the technical field of the building technique and specifically relates to a door and window is related to.

Background

Aluminum alloy doors and windows are classified according to the opening modes, and are popular and practical in the market, namely sliding windows and casement windows with the number of window types. The sliding window is widely applied to middle and low-grade buildings such as industrial factory buildings, rural houses and the like; the casement window is higher in lattice flexibility and better than a sliding window in performance, and is widely applied to middle and high-grade buildings such as urban commercial buildings, office buildings, high-grade residences, villas and the like. The sliding window is difficult to match with fixed glass with large grids because the sash opening position of the sliding window can only be horizontally pushed and pulled, and the casement window is generally superior to the sliding window in the three performances (wind pressure resistance, water tightness and air tightness) of doors and windows.

The traditional Chinese patent with the publication number of CN207538662U discloses a waterproof casement window, which comprises a window frame, a sash frame, a rotating handle, double-layer glass, a guide plate and a sealing strip, wherein one side of the sash frame is connected with one side of the window frame through a hinge, the rotating handle is connected with one side of the sash frame, the inner side of the double-layer glass is connected with one side of the sash frame, the guide plate is connected with the window frame, and the sealing strip is connected with one side of the window frame; the double-layer glass adopts a double-layer vacuum structure, so that the double-layer glass has heat insulation and good sound insulation effects; because the 1/4 semicircular arc guide plate is arranged at the upper part of the window frame, rainwater can be effectively prevented from directly flowing to the window sash, and the waterproof pressure of the casement window is reduced; after the window sash is closed and locked, the double-layer glass is tightly matched with the groove of the window frame to form a complete plane, the possibility of rainwater leakage is reduced, the sealing strip can prevent the rainwater leakage, and multiple protection measures can effectively prevent the rainwater leakage and achieve the waterproof purpose.

However, it has disadvantages in that: the casement window in the technical scheme is limited mainly by the friction force of the wind bracing and the sliding bracing, and large force is required to be applied when the position of the casement window is adjusted, so that the window is very inconvenient to open and close; when the casement window is in an opening state, if external wind power is large, the casement window can be blown, and potential safety hazards are formed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a door and window has the advantage of being convenient for adjust the window form position and fix a position the window body.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a door and window, includes the outer window frame, the outer window frame includes outer back timber, outer bottom beam and is located two outside beams between outer back timber and the outer bottom beam, be provided with the window form in the outer window frame, the window form comprises interior window frame and the glass window of inlaying on the inner window frame, interior window frame includes interior back timber, interior bottom beam and is located two interior side beams between interior back timber and the interior bottom beam, all be provided with the sliding support between interior back timber and outer back timber, interior bottom beam and the outer bottom beam, the one side that just is located the sliding support on the outer bottom beam is provided with locating component.

By adopting the technical scheme, when the door and the window are opened and closed, the window body is pushed or pulled, so that the state of the sliding support is changed, and when the window body rotates to a required angle, the sliding support is positioned by adjusting the positioning assembly, so that the position of the window body is fixed; the sliding support and the positioning assembly are arranged, so that the position of the window body can be adjusted conveniently.

The utility model discloses further set up to: the sliding support comprises a sliding block, a long cantilever, a middle cantilever, a short cantilever and a supporting arm, a sliding groove is formed in the outer bottom beam, the sliding block is arranged in the sliding groove in a sliding mode, one end of the long cantilever is hinged to the bottom wall of the sliding groove, the other end of the long cantilever is hinged to the supporting arm, one end of the middle cantilever is hinged to the sliding block, the other end of the middle cantilever is hinged to the long cantilever, one end of the short cantilever is hinged to the sliding block, the other end of the short cantilever is hinged to the end portion of the supporting arm, and the supporting arm is fixedly connected with the inner window frame.

By adopting the technical scheme, when the window body is pushed or pulled, the supporting arm synchronously rotates along with the window body, the long cantilever is driven by the supporting arm to rotate, the middle cantilever and the short cantilever drive the sliding block to move in the sliding groove while the sliding block rotates, a parallelogram structure is formed among the long cantilever, the middle cantilever, the short cantilever and the supporting arm of the sliding support in the moving process, the long cantilever and the short cantilever are parallel to each other, and the supporting arm and the middle cantilever are parallel to each other; the sliding support is arranged, so that the motion trail of the window body can be conveniently limited when the window body is opened and closed.

The utility model discloses further set up to: the bottom of slider is provided with the gyro wheel, set up on the diapire of spout and supply the rolling slot of gyro wheel.

Through adopting above-mentioned technical scheme, through setting up the gyro wheel in the bottom of slider, reduced the coefficient of friction of slider with the spout diapire to required effort of applying when having reduced the window position and having adjusted.

The utility model discloses further set up to: the positioning assembly comprises a positioning rack, the positioning rack is arranged in the sliding groove and located on one side of the sliding block, and a tooth groove meshed with the positioning rack is formed in one side, close to the positioning rack, of the sliding block.

By adopting the technical scheme, the positioning rack is meshed with the tooth grooves on the sliding block, so that the position of the sliding block is limited, the sliding block cannot slide in the sliding groove, and the whole sliding support is positioned to achieve the positioning of the window body; the positioning of the sliding block is facilitated by arranging the positioning assembly.

The utility model discloses further set up to: the pull rod is arranged outside the outer bottom beam and located on one side of the positioning rack, and one end of the pull rod penetrates through the outer bottom beam, extends into the sliding groove and is fixedly connected with the positioning rack.

By adopting the technical scheme, when the opening degree of the window body needs to be adjusted, the pull rod is pulled towards the direction far away from the outer bottom beam, so that the tooth grooves are separated from the positioning rack, the limitation on the position of the sliding block is removed, and the opening degree of the window body can be changed by pushing or pulling the window body; when the position of the window body is adjusted to the designated position, the pull rod is moved back to the initial position, so that the positioning rack is meshed with the tooth grooves on the sliding block again, the position of the sliding block is limited, and the window body is conveniently positioned.

The utility model discloses further set up to: and a plurality of reset springs are arranged between the positioning rack and the sliding groove.

By adopting the technical scheme, when the pull rod is pulled in the direction far away from the bottom beam, the positioning rack moves synchronously along with the pull rod, the return spring is in a stretching state, the pull rod is loosened, and under the pulling of the return spring, the positioning rack moves back to the initial position to position the sliding block; the reset of the positioning rack is facilitated by the reset spring.

The utility model discloses further set up to: one of them be provided with the base on the interior curb girder, the slip is provided with the inserted block on the base, be provided with on the outer window frame and be used for supporting tight subassembly of supporting the inserted block.

Through adopting above-mentioned technical scheme, when needing to close door and window, insert the inserted block on the base and support in the tight subassembly to the location of window frame is inwards realized.

The utility model discloses further set up to: the abutting assembly comprises abutting blocks located on the upper side and the lower side of the inserting block, abutting springs are arranged on one sides, close to each other, of the abutting blocks on the two sides, abutting plates are arranged at one ends, far away from the abutting blocks, of the abutting springs, protruding blocks are arranged at the bottom of the inserting block, and grooves for the protruding blocks to be placed are formed in the abutting plates located below.

By adopting the technical scheme, after the insert block is inserted into the abutting plates on the two sides, the convex block at the bottom of the insert block enters the groove on the abutting plate below the insert block so as to position the abutting plates, and the abutting springs are arranged to facilitate the adjustment of the positions of the abutting plates when the insert block is inserted.

The utility model discloses further set up to: an accommodating groove is formed in the insert block, a driving rod is arranged in the accommodating groove, and one end of the driving rod is fixedly connected with the bump.

Through adopting above-mentioned technical scheme, make the lug shift up through the actuating lever that upwards moves, when the lug removed to the holding tank inside, relative motion can take place for the inserted block with supporting tight board, has made things convenient for the position of adjusting the lug through setting up the actuating lever, makes the lug leave the recess to remove the injecing to the inserted block position.

The utility model discloses further set up to: the window frame further comprises a sealing wool top which is bonded around the inner window frame.

By adopting the technical scheme, the sealing wool tops are bonded on the inner window frame, so that the sealing wool tops are prevented from sliding down to a certain extent.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses a set up the sliding support to one side at the sliding support sets up locating component and has made things convenient for the regulation to the window body position and fix a position the window form behind the adjusting position.

Drawings

Fig. 1 is a schematic structural view of an open state of a door or window according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a slide support and positioning assembly according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a slider according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a closed state of the door and window according to the embodiment of the present invention;

fig. 5 is a schematic structural diagram of a base and an insert block according to an embodiment of the present invention.

Reference numerals: 1. an outer window frame; 11. an outer top beam; 12. an outer bottom beam; 121. a chute; 1211. rolling a groove; 13. an outer side member; 2. an inner window frame; 21. an inner top beam; 22. an inner bottom beam; 23. an inboard beam; 3. a glass window; 4. sliding support; 41. a slider; 411. a roller; 412. a tooth socket; 42. a long cantilever; 43. a middle cantilever; 44. a short cantilever; 45. a bracket arm; 5. a positioning assembly; 51. positioning the rack; 52. a pull rod; 53. a return spring; 6. a base; 61. inserting a block; 611. a bump; 612. a drive rod; 7. a propping component; 71. a propping block; 72. the spring is tightly propped; 73. a propping plate; 731. a groove; 8. and (5) sealing the wool tops.

Detailed Description

The technical solution of the embodiment of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1, a door and window comprises an outer window frame 1 and a window body located in the outer window frame 1, wherein the outer window frame 1 is mainly formed by welding an outer top beam 11, an outer bottom beam 12 and two outer side beams 13 located between the outer top beam 11 and the outer bottom beam 12, the window body is formed by welding an inner window frame 2 and a glass window 3, the inner window frame 2 comprises an inner top beam 21, an inner bottom beam 22 and two inner side beams 23 located between the inner top beam 21 and the inner bottom beam 22, the glass window 3 is embedded in the inner window frame 2, sealing strips 8 are further arranged around the inner window frame 2, the door and window are sealed, shock-absorbing and isolating indoor air and outdoor air, meanwhile, mosquitoes are prevented from entering the indoor space, the sealing strips 8 are adhered to the inner window frame 2, and the sliding of the sealing strips 8 is avoided to a certain extent.

As shown in fig. 1 and 2, the sliding supports 4 are disposed between the inner top beam 21 and the outer top beam 11, and between the inner bottom beam 22 and the outer bottom beam 12, each sliding support 4 includes a sliding block 41, a long suspension arm 42, a middle suspension arm 43, a short suspension arm 44, and a support arm 45, the outer bottom beam 12 is disposed with a sliding slot 121, the sliding block 41 is slidably disposed in the sliding slot 121, with reference to fig. 3, a bottom of the sliding block 41 is disposed with a roller 411 to reduce a friction coefficient between the sliding block 41 and a bottom wall of the sliding slot 121, so as to reduce an acting force required for adjusting a window position, the bottom wall of the sliding slot 121 is disposed with a roller slot 1211 for the roller 411 to roll, one end of the long suspension arm 42 is hinged to the bottom wall of the sliding slot 121, the other end is hinged to the support arm 45, one end of the middle suspension arm 43 is hinged to the sliding block 41, the other end is hinged to the long suspension arm 42, one, the bracket arm 45 is fixedly connected with the inner window frame 2.

When the window body is pushed or pulled, the support arm 45 synchronously rotates along with the window body, the long cantilever 42 rotates under the drive of the support arm 45, the middle cantilever 43 and the short cantilever 44 drive the slider 41 to move in the sliding groove 121 while the slider 41 rotates, and a parallelogram structure (the long cantilever 42 and the short cantilever 44 are parallel to each other, and the support arm 45 and the middle cantilever 43 are parallel to each other) is formed among the long cantilever 42, the middle cantilever 43, the short cantilever 44 and the support arm 45 of the sliding support 4 in the moving process, so that the moving track of the window body is limited when the window body is opened or closed.

As shown in fig. 2, a positioning assembly 5 is disposed on the outer bottom beam 12 and on one side of the sliding support 4, the positioning assembly 5 includes a positioning rack 51, the positioning rack 51 is disposed in the sliding groove 121 and on one side of the sliding block 41, a tooth groove 412 engaged with the positioning rack 51 is disposed on one side of the sliding block 41 close to the positioning rack 51, the position of the sliding block 41 is limited, when the positioning rack 51 is engaged with the tooth groove 412, the sliding block 41 cannot slide in the sliding groove 121, so as to realize the integral positioning of the sliding support 4, a pull rod 52 for driving the positioning rack 51 to move is further disposed outside the outer bottom beam 12 and on one side of the positioning rack 51, one end of the pull rod 52 penetrates through the outer bottom beam 12 and extends into the sliding groove 121 and is welded to the positioning rack 51, and a plurality of return springs 53 are fixedly connected between the positioning rack.

When the opening degree of the window body needs to be adjusted, the pull rod 52 is pulled towards the direction far away from the outer bottom beam 12, so that the tooth groove 412 is separated from the positioning rack 51, the limitation on the position of the sliding block 41 is removed, and the opening degree of the window body can be changed by pushing or pulling the window body; after the position of the window is adjusted to the designated position, the pull rod 52 is released, the positioning rack 51 moves back to the initial position under the pulling of the return spring 53, the angle of the window is adjusted, the positioning rack 51 is inserted into the tooth groove 412, and the sliding block 41 is positioned again.

As shown in fig. 4 and 5, a base 6 is arranged on one of the inner side beams 23, a mounting hole is formed in the base 6, an insertion block 61 is slidably arranged in the mounting hole, a tightening assembly 7 for tightening the insertion block 61 is arranged on the outer window frame 1, the tightening assembly 7 includes tightening blocks 71 arranged on the upper and lower sides of the insertion block 61, tightening springs 72 are arranged on the tightening blocks 71 on the two sides, tightening plates 73 are arranged on the ends of the tightening springs 72 far away from the tightening blocks 71, a protrusion 611 is arranged at the bottom of the insertion block 61, a groove 731 for placing the protrusion 611 is formed in the tightening plate 73 on the lower side, and after the insertion block 61 is inserted into the tightening plates 73 on the two sides, the protrusion 611 at the bottom of the insertion block 61 enters the groove 731 on the tightening plate 73 on the lower side, so as to position the tightening plate 73.

As shown in fig. 5, an accommodating groove is formed in the insertion block 61, a driving rod 612 is disposed in the accommodating groove, the driving rod 612 is fixedly connected to the protrusion 611, the protrusion 611 moves upward by moving the driving rod 612 upward, when the protrusion 611 moves into the accommodating groove, the position of the insertion block 61 is not limited, and the insertion block 61 and the abutting plate 73 can move relatively.

The specific working process is as follows: when opening or closing the door and window, the window body is pushed or pulled, so that the state of the sliding support 4 is changed, and when the window body rotates to a required angle, the sliding support 4 is positioned by adjusting the positioning component 5, so that the position of the window body is fixed.

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 door and window, includes outside window frame (1), outside window frame (1) includes outside back timber (11), outer bottom beam (12) and is located two outside beams (13) between outside back timber (11) and outer bottom beam (12), be provided with the window form in the outside window frame (1), the window form comprises interior window frame (2) and glass window (3) of inlaying on interior window frame (2), interior window frame (2) include interior back timber (21), interior bottom beam (22) and are located two interior side beams (23) between interior back timber (21) and interior bottom beam (22), its characterized in that: and sliding supports (4) are arranged between the inner top beam (21) and the outer top beam (11), between the inner bottom beam (22) and between the outer bottom beam (12), and a positioning assembly (5) is arranged on one side of the outer bottom beam (12) and positioned on the sliding supports (4).

2. A door or window according to claim 1, wherein: the sliding support (4) comprises a sliding block (41), a long cantilever (42), a middle cantilever (43), a short cantilever (44) and a supporting arm (45), a sliding groove (121) is formed in the outer bottom beam (12), the sliding block (41) is arranged in the sliding groove (121) in a sliding mode, one end of the long cantilever (42) is hinged to the bottom wall of the sliding groove (121), the other end of the long cantilever (42) is hinged to the supporting arm (45), one end of the middle cantilever (43) is hinged to the sliding block (41), the other end of the middle cantilever (43) is hinged to the long cantilever (42), one end of the short cantilever (44) is hinged to the sliding block (41), the other end of the short cantilever is hinged to the end of the supporting arm (45), and the supporting arm (45) is fixedly connected with the inner window frame (2).

3. A door or window according to claim 2, wherein: the bottom of the sliding block (41) is provided with a roller (411), and the bottom wall of the sliding groove (121) is provided with a rolling groove (1211) for the roller (411) to roll.

4. A door or window according to claim 2, wherein: the positioning assembly (5) comprises a positioning rack (51), the positioning rack (51) is arranged in the sliding groove (121) and located on one side of the sliding block (41), and a tooth groove (412) meshed with the positioning rack (51) is formed in one side, close to the positioning rack (51), of the sliding block (41).

5. A door or window according to claim 4, characterized in that: the outer bottom beam positioning device is characterized by further comprising a pull rod (52), wherein the pull rod (52) is arranged outside the outer bottom beam (12) and located on one side of the positioning rack (51), and one end of the pull rod (52) penetrates through the outer bottom beam (12) to extend into the sliding groove (121) and be fixedly connected with the positioning rack (51).

6. A door or window according to claim 4, characterized in that: and a plurality of return springs (53) are arranged between the positioning rack (51) and the sliding groove (121).

7. A door or window according to claim 1, wherein: one of the inner side beams (23) is provided with a base (6), the base (6) is provided with an insertion block (61) in a sliding manner, and the outer window frame (1) is provided with a tight component (7) for tightly abutting against the insertion block (61).

8. A door or window according to claim 7, wherein: the abutting assembly (7) comprises abutting blocks (71) located on the upper side and the lower side of an inserting block (61), abutting springs (72) are arranged on one sides, close to each other, of the abutting blocks (71) on the two sides, abutting plates (73) are arranged at one ends, far away from the abutting blocks (71), of the abutting springs (72), protruding blocks (611) are arranged at the bottom of the inserting block (61), and grooves (731) for the protruding blocks (611) to place are formed in the abutting plates (73) located below.

9. A door or window according to claim 7, wherein: an accommodating groove is formed in the inserting block (61), a driving rod (612) is arranged in the accommodating groove, and one end of the driving rod (612) is fixedly connected with the protruding block (611).

10. A door or window according to claim 1, wherein: the window frame further comprises a sealing top wool (8), and the sealing top wool (8) is bonded around the inner window frame (2).