CN205400462U - Push -and -pull flat -open door and window five metals system - Google Patents

Abstract

The utility model discloses a push-pull swing door and window hardware system. The push-pull door and window is provided with a first locking point for locking the push-pull door and window in the door and window frame; the other side of the swing door and window is set for locking the swing door and window The second locking point that locks inside the door and window frame. The utility model sets a first lock point and a second lock point on the sliding door and window sash and the horizontal hinged door and window sash respectively. The first lock point has the anti-theft effect and the limit effect on the swing door and window sash, and the second lock point has the limit effect on the swing door and window sash. At the same time, it can further cooperate with the anti-misoperation device to achieve the effect of anti-misoperation; the sliding door and window sash of the sliding door and window sash and the flat hinged door and window sash can be opened and locked through the third locking point, and the sliding door and window sash is pushed to the same The proper position where the casement door and window sash overlap can make the two form a tight integrated structure, which is conducive to the linkage of the combination of the sliding door and window sash and the horizontal hinged door and window sash.

Description

A push-pull casement door and window hardware system

technical field

The utility model relates to a dual-purpose door and window, in particular to a push-pull side-hung door and window hardware system.

Background technique

Existing doors and windows are mainly divided into two categories: flat opening type and push-pull type in terms of their opening methods:

Casement doors and windows, one side is pivoted or hinged with the door and window frame, and can be opened by rotating around its pivot or hinge. The advantage is that the doors and windows can be fully opened, the lighting area is large, and the original tongue and groove is well sealed. The disadvantage is that the doors and windows can be opened. It needs to be pushed out, so the width of the door and window can only be set to be smaller than the length of the user's arm, so that the door and window width setting can only be limited to a small range of values. Push-pull doors and windows are limited in the chute or guide rail of the door and window frame and can move along the direction of the door and window frame. The advantage is that the switch is easy and saves space, but the door and window can only be opened halfway, which is insufficient in terms of space and lighting. For this reason, people hope to design a door and window structure that combines the advantages of both, such as:

Chinese Patent Application Publication No. CN101936117A Utility Model Patent, which discloses a "push-pull side-hung door and window sash";

Chinese Patent Application Publication No. CN102094565A Utility Model Patent, which discloses a "push-pull, casement dual-purpose window";

Chinese Patent Application Publication No. CN102996029A Utility Model Patent, which discloses "a kind of push-pull casement window";

Chinese Patent Application Publication No. CN105134025A Utility Model Patent, which publishes a "multifunctional sliding casement window";

The utility model patent of Chinese patent application publication number CN102877756A announces a kind of " side-opening sliding door ".

Some practical results have been achieved, but there are the following problems:

1. The structure is too simple. It only considers the simultaneous sliding and opening functions of doors and windows, and does not consider (or fail to solve) the firmness of the structure itself. In practical applications, the firmness of the structure is poor, the service life is short, and there are potential safety hazards ;

2. Push-pull side hinged doors and windows do not use handles, or when handles are used, the handles can only achieve basic functions, but do not have the function of multi-level locking of sliding doors and windows and flat hinged doors and windows, and are still not available in this field. There is no mechanism capable of multi-stage locking of sliding side-hung doors and windows;

3. Although the sliding door and window sash and the horizontal hinged door and window sash of the sliding door and window sash can realize the push-pull and horizontal opening function on the door and window frame, there is no stable connection structure between the sliding door and window sash and the horizontal hinged door and window sash, resulting in poor stability of the product;

4. When the sliding door and window sash and the horizontal hinged door and window sash realize the sliding and horizontal opening function, it is necessary to set multiple handles (locks) or the user needs to touch multiple positions of the sliding door and window sash to realize the opening or closing of the door and window, and the operation is more complicated. ;

5. There is no convenient and stable method of use for pushing and pulling side-hung doors and windows.

Therefore, there is a special need for a push-pull casement door and window hardware system to solve the problems in the prior art.

Utility model content

The purpose of this utility model is to solve the defects in the prior art that the push-pull side-hung doors and windows have poor stability, no multi-level locking function and no convenient and stable use method, and provide a push-pull side-hung door and window hardware system, To solve the problems existing in the prior art.

In order to achieve the above object, the technical scheme of the utility model is as follows:

A hardware system for sliding doors and windows, including sliding doors and windows, swinging doors and windows, and door and window frames. The sliding door and window is provided with a first locking point for locking the sliding door and window in the door and window frame; the swinging door and window is provided with a second locking point for locking the swinging door and window in the door and window frame .

In the present utility model, there is a third locking point for locking the sliding door and window sash and the hinged door and window sash between one side of the sliding door and window sash and the other side of the hinged door and window sash.

In the utility model, it also includes a second driver and a second transmission rod, the second transmission rod is arranged on the sliding door and window, the third locking point includes a third locking member and a third lock seat, the The handle is linked with the second transmission rod through the second transmission rod, and the second transmission rod and the hinged door and window sash are provided with a third locking piece and a third lock seat that cooperate with each other; the third locking piece is arranged on the second transmission When the rod is on, the third lock seat is arranged on the casement door and window; when the third locking member is arranged on the casement door and window, the third lock seat is arranged on the second transmission rod.

In the present utility model, the first locking point includes a first locking member and a first lock seat, the first lock seat has a limiting position, and when the first locking member enters the limiting position of the first locking seat , the first locking piece and the first lock seat cooperate to lock; the second locking point includes the second locking piece and the second lock seat, the second lock seat has a limit position, and the second locking piece enters the first When the second lock seat is in the limit position, the second locking member and the second lock seat cooperate to lock.

In the utility model, it also includes a handle arranged on the sliding door and window sash, a first driver and a first transmission rod, the first transmission rod is arranged on the sliding door and window sash, and the first locking point includes the first The lock piece and the first lock seat; the handle is connected to the first transmission rod through the first driver, and the first transmission rod and the door and window frame are provided with a first lock piece and a first lock seat that cooperate with each other; the When the first locking member is arranged on the first transmission rod, the first lock seat is arranged on the door and window frame; when the first locking member is arranged on the door and window frame, the first lock seat is arranged on the first transmission rod.

In the utility model, the second locking point includes a second locking piece and a second lock seat, and the first transmission rod and the door and window frame are also provided with a second locking piece and a second lock seat that cooperate with each other; When the second locking member is arranged on the second transmission rod, the second lock seat is arranged on the door and window frame; when the second locking member is arranged on the door and window frame, the second lock seat is arranged on the first transmission rod.

In the utility model, the sliding door and window sash and the hinged door and window sash are slidingly connected by more than two sliding assemblies, and the sliding assembly includes a pulley fixing seat and more than two pulleys, and the number is two The above pulleys are respectively arranged on the pulley fixing seats. On the said pulley fixing seats, a slide rail placement space is formed between more than two pulleys. The sliding rail matching the placement space, the sliding door and window sash and the hinged door and window sash are slidably connected through the sliding rail placement space and the sliding rail.

In the utility model, a gauze fan is also included, and a track is set on the side-hung door and window sash, and a gauze fan is set on the side of the side-hung door and window sash close to the flat opening direction of the flat-hung door and window sash in the door and window frame. The fan is set on the track of the casement door and window sash through the pulley assembly; the sliding assembly includes a pulley fixing seat and more than two pulleys, and the number of more than two pulleys is respectively arranged on the pulley fixing seat, and the pulley fixing seat On the upper side, a sliding rail placement space is formed between more than two pulleys, and the sliding door and window sash is provided with a sliding rail that is suitable for the sliding rail placement space, and the sliding rail is passed between the gauze fan and the flat hinged door and window sash. The placement space is slidably connected with the slide rail.

In the utility model, a gauze fan is also included, and a track is set on the side-hung door and window sash, and a gauze fan is set on the side of the side-hung door and window sash close to the flat opening direction of the flat-hung door and window sash in the door and window frame. The fan is set on the track of the casement door and window sash through the pulley assembly; the sliding assembly includes a pulley fixing seat and more than two pulleys, and the number of more than two pulleys is respectively arranged on the pulley fixing seat, and the pulley fixing seat On the upper side, a sliding rail placement space is formed between more than two pulleys, and the sliding door and window sash is provided with a sliding rail that is suitable for the sliding rail placement space, and the sliding rail is passed between the gauze fan and the flat hinged door and window sash. The placement space is slidably connected with the slide rail.

Beneficial effect

1. At present, in the field of push-pull swing door technology, there is no structure that sets locking points for sliding doors and windows and flat hinged doors and windows respectively. The utility model sets the first lock point and the second lock point for sliding doors and windows and flat hinged doors and windows respectively. , the set first lock point can be used for both doors and windows, and has the anti-theft effect and the limit effect of opening doors and windows. The second lock point can further cooperate with the anti-misoperation device to achieve The effect of preventing misuse;

2. The third lock point is set, the sliding door and window sash of the sliding door and window sash and the flat hinged door and window sash can be opened and locked through the lock point and the third lock seat, and the sliding door and window sash is pushed to a suitable position overlapping with the swing door and window sash , can make the two form a tight integrated structure, which is conducive to the linkage of sliding door and window sashes and horizontal hinged door and window sashes;

3. The second driver and the second transmission rod can make a single handle rotate and drive the first driver, the first transmission rod, the second driver and the second transmission rod to move at the same time, thereby helping to drive the first The lock point, the second lock point and/or the third lock point perform the opening or locking work; when in use, the first driver and the second driver are respectively arranged on the corresponding first transmission rod and the second transmission rod , the square shaft of the handle passes through the square shaft holes of the first driver and the second driver in order to drive the first transmission rod and the second transmission rod to move when the handle rotates, and then drive the first locking point, The second lock point and/or the third lock point enters into a locked state or a disengaged state;

4. The push-pull door and window sash and the hinged door and window sash of the utility model are slidingly connected by more than two sliding assemblies, and the gap between the two leaves (leaf and leaf) is used to hide the pulley assembly, which is different from the prior art. Compared with the suspension type with sliding rails or pulleys set above the sliding door and window sashes, the structure is simplified, the structure is compact, and the firmness is stronger; the utility model further adopts the way of sliding rail movement, for example: the pulley assembly is fixed on the sliding doors and windows The fan and/or casement door and window sash does not move, and the slide rail moves to realize the opening and closing function. Compared with the hanging load-bearing method in the prior art, the bearing capacity is stronger and the stability is better; in addition, this method, Compared with the hanging load-bearing method, when the push-pull door and window is pushed from the push-pull position to the position of the side-hinged door and window, there are joints, which are easy to be misplaced, increasing the instability of the product and the damage rate of the product; The window sashes do not need to be separated from each other to enhance the smoothness and stability of the product;

5. The third locking point structure is adopted. When the sliding door and window leaf is pushed to the appropriate position overlapping with the casement door and window leaf, the two can form a tight integrated structure, which is helpful for the linkage of the sliding door and window leaf and the horizontal hinged door and window leaf; further setting An automatic lock is set on the third lock seat, and when the sliding door and window sash and the horizontal hinged door and window sash are overlapped and opened and closed inwardly, automatic locking can be realized, so that the sliding door and window sash and the horizontal hinged door and window sash automatically enter a position conducive to mutual locking.

Description of drawings

Fig. 1 is the perspective view of the push-pull door and window sash and the flat-hinged door and window sash of the utility model being in a closed state on the door and window frame;

Fig. 2 is the perspective schematic diagram 1 when the push-pull door and window sash and the flat-hinged door and window sash of the utility model are in overlapping positions on the door and window frame;

Fig. 3 is the perspective schematic diagram 2 when the push-pull door and window sash and the flat-hung door and window sash of the utility model are in overlapping positions on the door and window frame;

Fig. 4 is the perspective schematic diagram 3 when the push-pull door and window sash and the flat-hung door and window sash of the utility model are in overlapping positions on the door and window frame;

Fig. 5 is a schematic perspective view of the push-pull door and window sash and the flat-hinged door and window sash of the utility model being pushed out after being overlapped on the door and window frame;

Fig. 6 is a structural schematic diagram of the space for placing the slide rail of the utility model;

Fig. 7 is a schematic diagram of the structure of the sliding door and window sash and the flat hinged door and window sash of the utility model when they are in the closed state on the door and window frame;

Figure 8 is a perspective view of Figure 7;

Fig. 9 is a schematic diagram of the structure when the handle of the utility model is rotated by 90 degrees from the original position, and the sliding door and window sash is not pushed;

Figure 10 is a perspective view of Figure 9;

Fig. 11 is a schematic diagram of the structure when the handle of the utility model is rotated 90 degrees from the original position, and the sliding door and window leaves are pushed to the overlapping position of the two leaves;

Figure 12 is a perspective view of Figure 11;

Fig. 13 The handle of the utility model is rotated 90 degrees again from the position of 90 degrees (that is, the handle is in the position after rotating 180 degrees from the original position), and the structural schematic diagram when the sliding door and window sash and the horizontal hinged door and window sash are locked with each other through the third locking point ;

Figure 14 is a perspective view of Figure 13;

Fig. 15 is a schematic diagram of the structure of the utility model when the sliding door and window sash and the horizontal hinged door and window sash are locked to each other through the third locking point and then open outward;

Figure 16 is a perspective view of Figure 15;

Fig. 17 Structural schematic diagram 1 when the sliding door and window sash and the horizontal hinged door and window sash enter the closed state from the open state;

Figure 18 is a perspective view of Figure 17;

Figure 19 Structural schematic diagram of sliding door and window sash and horizontal hinged door and window sash from open state to closed state ;

Figure 20 is a perspective view of Figure 19;

Figure 21 Structural schematic diagram of sliding door and window sash and horizontal hinged door and window sash from open state to closed state 3 - the sliding door and window sash slides in the door and window frame, and the sliding door and window sash and horizontal hinged door and window sash are in the closed state in the door and window frame;

Figure 22 is a perspective view of Figure 21;

Figure 23 Structural schematic diagram of the sliding door and window sash and the horizontal hinged door and window sash from the open state to the closed state 4 - the handle is rotated from the first working position to the original position, and the sliding door and window sash is locked on the door and window frame through the first locking point;

Figure 24 is a perspective view of Figure 23;

Fig. 25 is a schematic diagram of the structure of the utility model when the gauze fan is set on the push-pull side-hung door and window hardware system and is in the closed state;

Fig. 26 is a schematic diagram of the structure of the push-pull side-hung door and window hardware system of the utility model when the gauze fan is set in the push-pull half-open state;

Fig. 27 is a schematic diagram of the structure of the push-pull side-hung door and window hardware system of the utility model when the gauze fan is set in the push-pull fully open state;

Fig. 28 is a schematic diagram of the structure of the push-pull side-hung door and window hardware system of the utility model when the gauze fan is in the push-pull full-hinge opening state;

Fig. 29 is a structural schematic diagram when four structures are arranged in the door and window frame of the present utility model;

Fig. 30 is a structural schematic diagram of two groups of window sashes in the closed state in the door and window frame of the utility model;

Fig. 31 is a structural schematic diagram of the push-pull door and window sashes of two sets of sashes of the utility model when the door and window frames are in a half-open state;

Fig. 32 is a structural schematic diagram of the push-pull door and window sashes of two sets of sashes of the utility model when the door and window frames are fully opened;

Fig. 33 is a schematic diagram of the structure of the push-pull door and window sashes of two groups of sashes of the utility model when they are fully opened on the door and window frames.

In the figure: 1. Sliding doors and windows; 2. Swing doors and windows; 3. Door and window frames; 4. The first locking point; 41. The first locking piece; 42. The first lock seat; 5. The second locking point; 51. The second locking piece; 52, the second lock base; 6, the third lock point; 61, the third lock piece; 62, the third lock base; 7, the automatic lock; 8, the second driver; 9, the second transmission Rod; 10, handle; 11, the first driver; 12, the first transmission rod; 13, sliding assembly; 14, slide rail placement space; 16, anti-misoperation device; 17, lock seat; 18, gauze fan ; 19, locks.

detailed description

Corresponding reference characters indicate corresponding parts throughout the views of the drawings.

A sliding door and window hardware system, comprising a sliding door and window 1, a swinging door and window 2 and a door and window frame 3, the sliding door and window 1 is slidably arranged in the door and window frame 3, and the sliding door and window 1 has an original window Cooperate with the position of the casement door and window 2 to close the door and window frame and overlap with the casement door and window to slide to the position on the casement door and window sash. Swing outward and open; one side of the swing door and window sash 2 is set in the door and window frame 3 through hinges and/or hinges, and the sliding door and window sash 1 is provided with the first locking mechanism for locking the sliding door and window sash 1 in the door and window frame 3 A locking point 4; the other side of the casement door and window 2 (or a position close to the other side) is provided with a second locking point 5 for locking the casement door and window 2 in the door and window frame 3; the sliding door and window 1 is flat The door and window sashes 2 are lockably arranged on the door and window frame 3 through the first lock point 4 and the second lock point 5 respectively, so as to enhance the stability of the product structure and play an anti-theft effect.

There is a third locking point 6 for locking the sliding door and window 1 and the horizontal hinged door and window 2 between one side of the sliding door and window 1 and the other side of the horizontal hinged door and window 2. When the sliding door and window 1 is pushed to the horizontal hinged door The appropriate position where the window sash 2 overlaps can make the two form a tight integrated structure, which is helpful for the linkage of the combination of the sliding door and window 1 and the flat hinged door and window 2; furthermore, the automatic lock 7 provided on the second lock seat 52 can When the door and window 1 and the horizontal hinged door and window 2 are overlapped and opened and then closed inwardly, automatic locking can be realized, so that the sliding door and window 1 and the horizontal hinged door and window 2 automatically enter a position conducive to mutual locking.

In a preferred embodiment, the hardware system for sliding casement doors and windows further includes a second transmission 8 and a second transmission rod 9, the second transmission rod 9 is arranged on the sliding door and window 1, and the third locking point 6 includes a third locking member 61 and the third lock seat 62, the handle 10 is linked with the second transmission rod 9 through the second driver 8, and the second transmission rod 9 and the hinged door and window sash 2 are provided with a third locking member 61 and a third lock seat that cooperate with each other 62; when the third locking piece 61 is set on the second transmission rod 9, the third lock seat 62 is set on the side-hung door and window sash 2; when the third locking piece 61 is set on the side-hung door and window sash 2, the third lock seat 62 is set on the second transmission rod 9;

In a preferred embodiment, the first locking point 4 includes a first locking member 41 and a first lock seat 42, the first lock seat 42 has a limiting position, and when the first locking member 41 enters the limiting position of the first locking seat 42 , the first locking member 41 and the first lock seat 42 cooperate to lock; the second locking point 5 includes the second locking member 51 and the second lock seat 52, the second lock seat 52 has a limit position, and the second locking member 51 enters When the second lock seat 52 is in the limited position, the second locking member 51 and the second lock seat 52 cooperate to lock.

In a preferred embodiment, the hardware system for sliding doors and windows further includes a handle 10 arranged on the sliding door and window 1 , a first driver 11 and a first transmission rod 12 , and the first transmission rod 12 is arranged on the sliding door and window 1 Above, the first locking point 4 includes the first locking piece 41 and the first lock seat 42; the handle 10 is connected to the first transmission rod 12 through the first transmission 11, and the first transmission rod 12 and the door and window frame 3 are provided with mutually matching The first locking member 41 and the first lock seat 42; when the first locking member 41 is arranged on the first transmission rod 12, the first lock seat 42 is arranged on the door and window frame 3; the first locking member 41 is arranged on the door and window frame 3 When it is on, the first lock seat 42 is arranged on the first transmission rod 12 .

In a preferred embodiment, the second locking point 5 includes a second locking member 51 and a second locking seat 52, and the first transmission rod 12 and the door and window frame 3 are also provided with a second locking member 51 and a second locking seat that cooperate with each other. 52; when the second locking piece 51 is set on the second transmission rod 9, the second lock base 52 is set on the door and window frame 3; when the second locking piece 51 is set on the door and window frame 3, the second lock base 52 is set on the second On a transmission rod 12.

When in use, the second transmission 8 and the second transmission rod 9 can make the single handle 10 rotate and simultaneously drive the first transmission 11, the first transmission rod 12, the second transmission 8 and the second transmission rod 9 (the first transmission 11 and the second transmission 8 can be one-way transmission or two-way transmission), and then help to drive the first locking point 4, the second locking point 5 and/or the third locking point 6 simultaneously Opening or locking work; when in use, the first transmission 11 and the second transmission 8 are respectively arranged on the corresponding first transmission rod 12 and the second transmission rod 9, and the square shaft of the handle 10 passes through the The number is the square shaft holes of the first transmission 11 and the second transmission 8 so that when the handle 10 rotates, the first transmission rod 12 and the second transmission rod 9 are driven to move, and then the first lock point 4 and the second lock are driven. Point 5 and/or the third locking point 6 enters the locked state or the disengaged state;

The sliding door and window sashes 1 and the hinged door and window sashes 2 are slidingly connected by more than two sliding assemblies 13. The sliding assemblies 13 include pulley fixing seats and more than two pulleys. On the seat, on the pulley fixing seat, a slide rail placement space 14 is formed between more than two pulleys, and a slide rail matching the slide rail placement space 14 is arranged on the sliding door and window sash 1 and/or the casement door and window sash 2 15. The sliding door sash 1 and the hinged door sash 2 are slidingly connected through the slide rail placement space 14 and the slide rail 15; when in use, the sliding door sash 1 and the hinged door sash 2 pass through more than two sliding assemblies 13 Sliding connection, utilizing the gap between the two leaves (leaf and leaf: the sash of the sliding door sash 1 and the sash of the hinged door sash 2) to form a concealment of the pulley assembly, which needs to be above the sliding door sash 1 and the hinged door sash 2 in the prior art Compared with the suspended type that slide rail 15 or pulley is set, the structure is simplified, the structure is compact, and the firmness is stronger.

In a preferred embodiment of the present utility model, sliding assemblies 13 are respectively arranged on the sliding door and window sashes 1 and the horizontal hinged door and window sashes 2, and slide rail placement spaces 14 are respectively formed. The sliding rail 15 that is suitable for the placement space 14, in this way, can realize the dislocation installation of the sliding assembly 13, make the structure firm, and save space more, and push and pull the sliding door and window sashes 1 on the casement door and window sashes 2. When it reaches the limit position, it has the effect of automatic limit.

On the pulley fixing seat, a sliding rail placement space 14 is formed between more than two pulleys. In this way, the sliding rail 15 can be further clamped between the two pulleys. When sliding is realized, the structure is firm and Compact and not easy to deviate from the original position.

The sliding assembly 13 comprises a pulley holder and two pulleys in quantity, and the two pulleys are respectively arranged on the pulley holder, and on the pulley holder, a slide rail placement space 14 is formed between the two pulleys, thereby ensuring that the pulley assembly, sliding doors and windows Balanced force between fan 1 and/or casement door and window sashes 2, easy to operate.

The sliding door and window sash 1 and the horizontal hinged door and window sash 2 are arranged in the door and window frame 3, one side of the swinging door and window sash 2 is arranged in the door and window frame 3 through a hinge, and the upper and lower parts of the other side of the swinging door and window sash 2 are respectively fixedly provided with sliding assemblies 13, The upper and lower parts of the side where the sliding door and window sash 1 is connected to the casement door and window sash 2 are respectively provided with sliding assemblies 13, and the sliding assembly 13 on the sliding door and window sash 1 is arranged on the casement door and window sash 2, between one side and the other side, So that when moving to the limit position, the pulley assembly itself can limit the sliding position.

The middle circumference of the pulley is provided with a slide rail 15 groove for limiting the sliding direction of the pulley on the slide rail 15, which can reduce the friction of the pulley assembly and increase the smoothness of the pulley assembly while playing the role of limiting guide.

In a preferred embodiment, the pulley fixing seat is arranged on the sliding door and window sash 1 and/or the casement door and window sash 2 by self-tapping screws. Not moving, the way slide rail 15 moves. For example: the pulley assembly is fixed on the sliding door and window sash 1 and/or the casement door and window sash 2 and does not move, and the slide rail 15 moves to realize the opening and closing function. Compared with the hanging load-bearing mode in the prior art, the load-bearing capacity is stronger. The stability is better; in addition, this method, compared with the hanging load-bearing method, when the sliding door and window sash 1 is pushed from the push-pull position to the casement door and window sash 2 position, there are joints, which are easy to dislocate, increasing the instability of the product and the product. The damage rate; and the utility model push-pull door and window sash 1 and flat hinged door and window sash 2 do not need to be separated from each other, which enhances the smoothness and firmness of the product.

In an embodiment of the present invention, the sliding assembly 13 further includes a pulley fixing riveting shaft, and the pulley is arranged on the pulley fixing seat through the pulley fixing riveting shaft.

The sliding door and window sashes 1 and the flat hinged door and window sashes 2 respectively include an upper profile, a lower profile, a left profile and a right profile, and the sliding assembly 13 and/or slide rail 15 are arranged on the upper profile and/or the lower profile.

In a preferred embodiment, after the upper profile and/or the lower profile of the sliding door and window sash 1 and/or the casement door and window 2 are connected to each other through the sliding assembly 13 and the slide rail 15, the upper profile and/or the lower profile and the left profile and/or Or the right profile connection, in this way, the combination of pulley assembly, sliding door and window 1 and flat hinged door and window 2 can form a fixed structure. After installation, it is difficult to be disassembled, which increases the anti-theft and firmness of the product.

In a preferred embodiment, the sliding door and window sashes 1 and/or the casement door and window sashes 2 and the slide rail 15 are integrally constructed; the slide rail placement space 14 and the slide rail 15 are closely matched.

The push-pull swing door and window hardware system also includes a screen fan 18, and a slide rail 15 is set on the side of the swing door and window sash 2 close to the swing direction of the swing door and window sash 2, and in the door and window frame 3, the swing door and window sash 2 is close to the swing door and window sash 2 A gauze fan 18 is arranged on one side of the casement direction, and the gauze fan 18 is arranged on the track 15 of the casement door and window sash 2 through the pulley assembly 13; the sliding assembly includes a pulley fixing seat and more than two pulleys, and the number is more than two The pulleys are respectively arranged on the pulley fixing seats, and on the pulley fixing seats, a slide rail placement space is formed between more than two pulleys, and the sliding door and window sash is provided with a slide rail matching the slide rail placement space, The gauze fan 18 and the hinged door and window sash 2 are slidably connected by the slide rail placement space and the slide rail. When in use, the gauze fan 18 is locked on the door and window frame 3 by a separate lock (such as a hook lock). Slide up to the position overlapping with the casement door and window, and then be locked on the casement door and window by another set of locks (such as hook locks) to prevent the gauze fan from sliding. (gauze fan adopts this kind of structure, promptly refers to that gauze fan 18 is connected with casement door and window sash by pulley and slide rail, is equal to the mode that sliding door and window sash 1 is connected with casement door and window sash 2 by pulley and slide rail).

When adopting 4 fan structures, in door and window frame 3, two groups (each group refers to the combination of sliding door and window sash 1 and flat hinged door and window sash 2 sash; when having screen fan 18, each group refers to sliding door and window sash 1 , casement door and window sash 2 and the combination of gauze fan 18) sash is symmetrically arranged in door and window frame 3, and when locking, can be locked by lockset 19 between two sliding door and window sashes 1 of two groups.

A method for using a hardware system of a push-pull casement door and window, wherein the push-pull casement door and window enters an open state from a closed state, comprising the following steps:

Step 1, the handle 10 is from the original state (the original state of the handle 10 means that the handle makes the sliding door and window sash 1 and/or the casement door and window sash 2 in the locked position through the first transmission rod 12 and the second transmission rod 9 The state on the door and window frame) rotates to the first working position, drives the actuator and the transmission rod to move, and is used to lock the first locking point 4 of the sliding door and window 1 in the door and window frame 3 from the locked state to the disengaged state, At this time, the sliding door and window sash 1 can be pushed and pulled to a position overlapping with the casement door and window sash 2;

Step 2, the handle 10 is rotated from the first working position to the second working position, and the handle 10 drives the driver and the transmission rod to move again, and is used to lock the side-hung door and window sashes 2 on the second locking point 5 on the door and window frame 3 From the locked state to the disengaged state, at this time, after the overlapping push-pull door and window sashes 1 and the horizontal hinged door and window sashes 2 are opened outward, the anti-misoperation device 16 is arranged on the first transmission rod, and the touch of the anti-misoperation device 16 The point breaks away from the lock seat 17 installed on the door and window frame 3, so that the anti-misoperation device 16 enters the effective anti-misoperation state.

Step one, when the handle 10 is rotated from the original position to the first working position, the sliding door and window sash 1 and the hinged door and window sash 2 enter into the pre-locking position of the third locking point 6 between each other.

When the handle 10 is rotated from the first working position to the second working position, the push-pull door and window 1 and the flat hinged door and window 2 are mutually locked through the third locking point 6; the automatic lock 7 enters the disengaged state from the locked state.

The rotation angle of the handle 10 from the original position to the first working position is 90 degrees, and the rotation angle of the handle 10 from the first working position to the second working position is 90 degrees.

A method for using a hardware system of a push-pull casement door and window, wherein the push-pull casement door and window enters a closed state from an open state, comprising the following steps:

Step 1, pull the sliding door and window sashes 1 and the horizontal hinged door and window sashes 2 that are overlapped and opened outwards back into the door and window frame 3, and the contact of the anti-misoperation device contacts the lock seat installed on the door and window frame 3, so that the anti-misoperation When the device enters the invalid anti-misoperation state from the effective anti-misoperation state, the oblique bolt of the automatic lock 7 enters the locked state;

Step 2, the handle 10 is rotated from the second working position to the first working position, and the handle 10 drives the driver and the transmission rod to move. From the locked state to the disengaged state, the sliding door and window 1 can be slid into the door and window frame 3 at the same time, and the sliding door and window 1 can be locked in the door and window frame 3 through the first locking point 4;

Step 3, the handle 10 is rotated from the first working position to the original position, and the door and window frame 3 and the sliding door and window sash 1 are locked through the first locking point 4 . (Invalid anti-misoperation state, the handle 10 can continue to rotate and work)

The above description of the embodiments is for those of ordinary skill in the technical field to understand and use the utility model. It is obvious that those skilled in the art can easily make various modifications to these embodiments, and apply the general principles described here to other embodiments without creative efforts. Therefore, the utility model is not limited to the above-mentioned embodiments, and improvements and modifications made by those skilled in the art according to the disclosure of the utility model without departing from the category of the utility model should be within the protection scope of the utility model.

Claims (8)

1. A push-pull casement door and window hardware system, comprising a push-pull door and window sash, a casement door and window sash and a door and window frame; The hinge is set in the door and window frame, and the sliding door and window is provided with a first locking point for locking the sliding door and window in the door and window frame; the swing door and window is provided with a lock point for locking the swing door and window in the door and window frame The second lock point within. 2. The sliding door and window hardware system according to claim 1, characterized in that: there is an interlock between one side of the sliding door and window and the other side of the horizontal hinged door and window for locking the sliding door and window and the horizontal hinged door and window into each other. The third lock point. 3. The sliding door and window hardware system according to claim 2, further comprising a second driver, a second transmission rod and a handle, the second transmission rod is arranged on the sliding door and window sash, and the The third locking point includes a third locking piece and a third lock seat. The handle is linked with the second transmission rod through the second transmission. The second transmission rod and the hinged door and window sash are provided with a third locking piece that cooperates with each other. and the third lock seat; when the third locking member is arranged on the second transmission rod, the third lock seat is arranged on the casement door and window sash; when the third locking member is arranged on the casement door and window sash, the third lock seat Set on the second transmission rod. 4. The sliding door and window hardware system according to claim 1, characterized in that: the first locking point includes a first locking member and a first lock seat, the first lock seat has a limit position, and the When the first locking part enters the limiting position of the first lock seat, the first locking part and the first lock seat cooperate to lock; the second locking point includes the second locking part and the second lock seat, and the second lock The seat has a limiting position, and when the second locking member enters the limiting position of the second locking seat, the second locking member and the second locking seat cooperate to lock. 5. The sliding door and window hardware system according to claim 4, further comprising a handle, a first driver and a first transmission rod arranged on the sliding door and window sash, and the first transmission rod is arranged on On the sliding door and window sash, the first locking point includes the first locking member and the first lock seat; the handle is connected to the first transmission rod through the first transmission, and the first transmission rod and the door and window frame are provided with mutual Cooperating first locking piece and first lock seat; when the first locking piece is arranged on the first transmission rod, the first lock seat is arranged on the door and window frame; when the first locking piece is arranged on the door and window frame, The first lock seat is arranged on the first transmission rod. 6. The sliding door and window hardware system according to claim 5, characterized in that: the second locking point includes a second locking piece and a second lock seat, and the first transmission rod and the door and window frame are also provided with The second locking piece and the second lock seat that cooperate with each other; when the second locking piece is arranged on the second transmission rod, the second lock seat is arranged on the door and window frame; when the second locking piece is arranged on the door and window frame , the second lock seat is arranged on the first transmission rod. 7. The sliding door and window hardware system according to any one of claims 1 to 6, characterized in that: the sliding door and window sash and the hinged door and window sash are slidingly connected by more than two sliding assemblies, and the sliding assembly It includes a pulley fixing seat and more than two pulleys. The two or more pulleys are respectively arranged on the pulley fixing seats. On the pulley fixing seats, slide rails are formed between the two or more pulleys. space, the sliding door and window sash and/or the casement door and window sash are provided with slide rails suitable for the slide rail placement space, and the sliding door and window sash and the swing door and window sash are slidably connected through the slide rail placement space and the slide rail. 8. The push-pull casement door and window hardware system according to claim 1, further comprising gauze fans, rails are set on the casement door and window sash, and in the door and window frame, the casement door and window sash is close to the casement door and window sash A gauze fan is arranged on one side of the casement direction, and the gauze fan is arranged on the track of the casement door and window sash through a pulley assembly; the sliding assembly includes a pulley fixing seat and more than two pulleys, and the number is more than two pulleys They are arranged on the pulley fixing seats respectively, and on the said pulley fixing seats, a slide rail placement space is formed between more than two pulleys, and a slide rail suitable for the slide rail placement space is provided on the casement door and window sash , the gauze fan and the hinged door and window sash are slidably connected through the slide rail placement space and the slide rail.