CN211229967U

CN211229967U - Aluminum-clad wood hidden sash sliding limiting structure

Info

Publication number: CN211229967U
Application number: CN201922262517.9U
Authority: CN
Inventors: 马俊清
Original assignee: Shandong Milux System Doors And Windows Curtain Wall Co ltd; Beijing Melook Energy Saving Building Materials Co ltd
Current assignee: Shandong Milux System Doors And Windows Curtain Wall Co ltd; Beijing Melook Energy Saving Building Materials Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-08-11
Anticipated expiration: 2029-12-13

Abstract

The utility model belongs to the technical field of door and window hardware equipment and specifically relates to a concealed fan window translation push-and-pull limit structure of aluminium package wood is related to, including the swing arm, the both ends of swing arm are the fixing base of setting in movable window top and set up the slider on the frame respectively, the swing arm includes the installation piece, the one end of installation piece articulates on slider, the inside cavity of the other end of installation piece, the inside rotation piece that is provided with of installation piece, there is the gap in two lower surfaces and the installation piece of rotation piece, the both sides of rotation piece are provided with the horizontally connecting rod of axis, the inside spread groove of seting up with connecting rod looks adaptation of installation piece, the one end that the installation piece was kept away from to the rotation piece articulates on the fixing base, reached and reduced the tired impaired possibility of swing arm.

Description

Aluminum-clad wood hidden sash sliding limiting structure

Technical Field

The utility model belongs to the technical field of door and window hardware equipment and specifically relates to a wooden hidden sash window translation push-and-pull limit structure of aluminium package is related to.

Background

At present, various push-pull doors and windows are released in the market, the pulleys are generally arranged on the lower frames of the doors and the window sashes, the sliding is carried out through the pulleys so as to realize the push-pull function of the doors and the windows, and the doors and the windows only overcome the defects that the doors and the windows occupy larger space when being opened unilaterally.

The prior Chinese patent with the publication number of CN201883873U discloses a push-pull opening type door or window, which comprises a frame and a movable leaf, wherein the movable leaf is assembled on the frame through an upper sliding mechanism and can be pushed and pulled to open far away from the plane of the frame; the upper sliding mechanism comprises an upper sliding piece, an upper swing arm and a swing arm seat, wherein the upper sliding piece can be rotatably arranged at the front end of the upper swing arm on a horizontal plane, the rear end of the upper swing arm is hinged on the swing arm seat, and the swing arm seat is fixedly arranged at the top of an upper frame of the movable sash; the upper sliding part comprises a sliding block, two pulleys and a steering limiting wheel; the two pulleys are rotatably assembled at the lower part of the sliding block, and the steering limiting wheel is assembled at the upper part of the sliding block; an upper swing arm positioning seat is also arranged on the top frame of the frame and is positioned below a hinge point at the front end of the upper swing arm when the upper swing arm is folded; and a positioning block is arranged below a hinge point of the front end of the upper swing arm and the upper sliding piece, and the positioning block is matched with the positioning seat to limit the upper sliding piece to move backwards.

The above prior art solutions have the following drawbacks: after installing the movable sash on the frame through last slide mechanism, if people need make the movable sash fall in, with the movable sash from the inside back of pulling out of frame, go up the junction between swing arm and the last sliding part and can be because fall the downward sloping in, after the activity window used a period like this, fatigue damage can appear in the junction between swing arm and the last sliding part, influences the life of activity window, and long-time later, the activity window can appear dropping the circumstances such as moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aluminium package wooden latent fan window translation push-and-pull limit structure has reached and has reduced the swing arm and has appeared tired impaired possibility, prolongs the life's of movable window effect.

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

the utility model provides a wooden hidden fan window translation push-and-pull limit structure of aluminium package, including the swing arm, the both ends of swing arm are the fixing base that sets up in the movable window top and set up the slider on the frame respectively, the swing arm is including the installation piece, the one end of installation piece articulates on slider, the inside cavity of the other end of installation piece, the inside rotor plate that is provided with of installation piece, there is the gap in two lower surfaces and the installation piece of rotor plate, the both sides of rotor plate are provided with the horizontally connecting rod of axis, the inside spread groove of seting up with connecting rod looks adaptation of installation piece, the one end that the installation piece was kept away from to the rotor plate.

By adopting the technical scheme, if people need to horizontally open the movable window on the frame, people pull the movable window out of the frame in the direction away from the frame, then move the movable window in the horizontal direction, and the movable window can drive the movable piece to move in the frame through the fixed seat; if when falling in the needs, people to the orientation upset movable window of keeping away from the frame, the in-process height that falls in of the upper surface of movable window can reduce, and the fixing base on the movable window can drive the rotor plate and rotate downwards in the installation piece is inside, and the in-process that just can not fall in the movable window of junction of swing arm and slider forms fatigue damage like this, has reached extension movable window and limit structure's life's effect.

The utility model discloses can further configure to in a preferred example, slider includes the sliding block, be provided with on the sliding block with the movable pulley of the inside slide looks adaptation of frame, the installation piece is articulated about a vertical axis with the sliding block in the below of sliding block, the below of sliding block be provided with frame fixed connection's fixed plate, be provided with on the fixed plate and carry out spacing subassembly to the sliding block.

By adopting the technical scheme, when the movable window is horizontally opened, the movable window can drive the sliding block to move in the frame through the swing arm, and the sliding wheel on the sliding block can reduce the friction between the sliding block and the frame and reduce the abrasion of the sliding block or the frame; when turning into the closed condition with the movable window by flat-open state, spacing subassembly on the fixed plate can carry on spacingly to the sliding block, avoids the sliding block too big at the inside distance that removes of frame, leads to the movable window can't enter into inside the frame.

The utility model discloses can further configure to in a preferred example, spacing subassembly is including setting up the fixture block at installation piece lower surface, and the fixture block is connected about a vertical rotation of axle with the installation piece, and one side of fixture block is provided with first stopper, and before the inside sliding block that removes of frame, first stopper and fixture block looks butt, the below of first stopper is provided with the extension piece, offers the spout that supplies the extension piece to remove on the fixed plate, the extending direction of spout with the activity window in the direction of falling the same.

By adopting the technical scheme, when the movable window is converted into a closed state from a flat-open state, the movable window can drive the sliding block and the fixture block below the sliding block to move on the frame in the direction close to the first limit block, after the fixture block abuts against the first limit block, the sliding block cannot move on the frame continuously, and at the moment, people can close the movable window by directly pressing the movable window in the direction close to the frame; if need turn into the interior state of falling with the movable window by the closure state, the upper surface of movable window can incline to the direction of keeping away from the frame, people need remove the extension piece along the direction of spout on the fixed plate this moment, the extension piece can drive first stopper and remove together, the in-process of activity window in the upset can drive sliding block and fixture block like this and continue to remove to the direction that is close to first stopper, when the movable window is in the interior state of falling, the frame is through spacing the realization spacing to the movable window to the sliding block.

The utility model discloses can further configure to in a preferred example, spacing subassembly still includes the second stopper, and the second stopper is provided with two altogether, and two second stoppers of interior falling direction along the activity window set up in the both sides of fixture block, and the fixture block is greater than the distance between two second stoppers with the maximum distance of the axis of rotation of installation piece to the fixture block surface, and the minimum distance of the axis of rotation of fixture block and installation piece to the fixture block surface is less than the distance between two second stoppers.

Through adopting above-mentioned technical scheme, if when needs activity window keeps closed state, people can rotate the fixture block in the below of installation piece, and the fixture block rotates in the below of installation piece, and until the fixture block can not follow the gap department between two second stoppers and remove to the direction of keeping away from first stopper, again with the position of first stopper fixed can.

The utility model discloses can further configure to in a preferred example, inside the connecting rod is close to the one end of rotor plate and extends to the rotor plate, the inside elastic component that drives the connecting rod and remove to the direction of keeping away from the rotor plate that is provided with of rotor plate.

Through adopting above-mentioned technical scheme, the in-process that falls in the movable window, the movable window passes through the fixing base and drives the rotor plate and rotate around the axis of connecting rod in that the installation piece is inside, and the elastic component can make the relation of connection between installation piece and the rotor plate more stable, makes things convenient for people to install the rotor plate inside the installation piece moreover.

The utility model discloses can further configure to in a preferred example, the both sides of installation piece offer with the connecting hole of spread groove intercommunication, the connecting hole is corresponding with the center of connecting rod, the inside setting element that advances line location to the connecting rod that is provided with of connecting hole.

Through adopting above-mentioned technical scheme, install the rotor plate inside after, people can use the setting element to fix a position the connecting rod in the position of connecting hole, avoid falling the in-process in the movable window, movable window drives rotor plate and connecting rod and breaks away from the installation pole.

The utility model discloses can further configure to in a preferred example, the installation piece is inside to be offered and run through the installation piece and keep away from slider's terminal surface and with the guide way of spread groove intercommunication, the guide way is seted up in the both sides of rotating the piece, the sectional area of guide way is along getting bigger gradually from being close to the direction of keeping away from slider, the degree of depth of spread groove is greater than the degree of depth of guide way.

Through adopting above-mentioned technical scheme, inside the guide way of installation piece inside can make things convenient for people to install the installation piece with the rotor blade, the degree of depth of spread groove is greater than the degree of depth of guide way, can reduce the connecting rod like this and remove the possibility in the installation piece outside along the guide way.

The utility model discloses can further configure to in a preferred example, the setting element includes positioning bolt, and positioning bolt extends to the connecting rod inside and with connecting rod threaded connection, positioning bolt rotates with the installation piece to be connected.

Through adopting above-mentioned technical scheme, when needing to use the setting element to fix a position positioning bolt, people can install positioning bolt on the mounting plate to can in screwing up the connecting rod with positioning bolt.

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

1. by arranging the swing arm comprising the mounting piece, the rotating piece and the connecting rod, the rotating rod can rotate in the mounting piece through the connecting rod in the process of falling the movable fan, so that the fatigue loss of the joint between the swing arm and the sliding device can be reduced, and the effects of prolonging the service lives of the movable window and the limiting structure are achieved;

2. through having set up positioning bolt and connecting hole, install the connecting rod inside the spread groove after, inside people can install the connecting hole with positioning bolt, and positioning bolt can insert inside the connecting rod this moment, just so can realize carrying out the effect of fixing a position to the connecting rod, has reached and has reduced dwang and connecting rod and break away from the effect of the possibility of installation piece under the action of gravity of activity fan.

Drawings

FIG. 1 is an overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial exploded view highlighting the swing arm structure;

fig. 4 is a partial exploded view of the slide assembly of the present invention.

In the figure, 1, a swing arm; 11. mounting a sheet; 111. a guide groove; 112. connecting holes; 12. a connecting rod; 13. an elastic member; 14. a rotating sheet; 15. positioning the bolt; 2. a sliding device; 21. a slider; 22. a sliding wheel; 23. a fixing plate; 24. a limiting component; 241. a first stopper; 242. a second limiting block; 243. an extension block; 244. a clamping block; 3. a fixed seat.

Detailed Description

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

Referring to fig. 1, the utility model provides an aluminium package wooden latent fan window translation push-and-pull limit structure, including swing arm 1, slider 2 and fixing base 3, slider 2 can install on the frame, and fixing base 3 can install on the activity fan, and swing arm 1 sets up between fixing base 3 and slider 2.

Referring to fig. 1, the sliding device 2 includes a sliding block 21, two sliding wheels 22, a fixed plate 23 and a limiting component 24, the fixed plate 23 is horizontally disposed, the sliding block 21 is horizontally disposed above the fixed plate 23, the two sliding wheels 22 are disposed at positions close to two ends of the sliding block 21, an axis of the sliding wheel 22 is vertical and is rotatably connected with the sliding block 21, one end of the swing arm 1 close to the sliding device 2 is hinged with the sliding block 21 about a vertical axis below a central position of the sliding block 21, and the limiting component 24 is disposed on the fixed plate 23 and can limit the sliding block 21. After the fixed plate 23 is fixed on the frame, the peripheral surface of the sliding wheel 22 on the sliding block 21 is abutted against a slide way in the frame, if people need to horizontally open the movable sash, people can pull the movable sash out of the frame in a direction away from the frame, then move the movable sash in the horizontal direction, and the movable sash can drive the sliding block 21 to move in the frame through the swing arm 1, so that the horizontally open movable sash is realized; when the movable fan needs to be closed, the movable fan is moved in the opposite direction until the limiting component 24 can not enable the sliding block 21 to continuously move, and the movable fan can be closed by pressing the movable fan in the direction close to the frame; if people need make the activity fan fall in, people remove spacing subassembly 24 to the limiting displacement of sliding block 21, then to the direction pulling activity fan of keeping away from the frame, the frame can be through spacing the realization to the activity fan to sliding block 21.

Referring to fig. 2 and 3, the swing arm 1 includes a mounting piece 11, a connecting rod 12, an elastic member 13 and a rotating piece 14, the mounting piece 11 is disposed below the sliding block 21 and extends in a direction away from the sliding block 21, the mounting piece 11 is hinged to the sliding block 21 about a vertical axis, one end of the mounting piece 11 away from the sliding block 21 is hollow, the rotating piece 14 is disposed inside the mounting piece 11, an upper surface of the rotating piece 14 abuts against the mounting piece 11, a gap exists between a lower surface of the rotating piece 14 and the mounting piece 11, and one end of the rotating piece 14 away from the mounting piece 11 extends to an outer side of the mounting piece 11 and is hinged to the fixing seat 3 about a vertical axis; connecting rod 12 is provided with two altogether, and two connecting rods 12 level respectively set up in the both sides of rotor plate 14, and the inside spread groove of seting up with connecting rod 12 looks adaptation of installation piece 11, and two connecting rods 12 one end that is close to each other extend to rotor plate 14 inside and with rotor plate 14 sliding connection, and elastic component 13 sets up inside rotor plate 14 and drive connecting rod 12 and remove to the direction of keeping away from rotor plate 14.

When the rotating sheet 14 needs to be installed inside the installation sheet 11, people use manpower to press the connecting rod 12 inside the rotating sheet 14, then the rotating sheet 14 is inserted into the installation sheet 11, after the rotating sheet 14 drives the connecting rod 12 to move to the position of the connecting groove, the connecting rod 12 can be inserted into the connecting groove under the elastic action of the elastic piece 13, so that the installation process of the installation sheet 11 and the rotating sheet 14 is completed, in the process of falling in the movable fan, the movable fan can drive the rotating sheet 14 and the connecting rod 12 to downwards rotate inside the installation sheet 11 through the fixing seat 3, and therefore the fatigue damage of the connecting part between the installation sheet 11 and the sliding block 21 cannot occur.

Referring to fig. 3, in the present invention, the elastic member 13 is preferably a spring, and after the rotating piece 14 is installed inside the mounting piece 11, the spring is in a compressed state, and other elastic members 13 having the same effect are still applicable.

Referring to fig. 3, in order to facilitate people to mount the rotating piece 14 and the connecting rod 12 inside the mounting piece 11, two opposite side surfaces inside the mounting piece 11 are provided with guide grooves 111 penetrating through the end surface of the mounting piece 11 away from the sliding device 2 and communicating with the connecting grooves, the guide grooves 111 are formed on two sides of the rotating piece 14, the sectional area of the guide grooves 111 is gradually increased along the direction from the side close to the sliding device 2, and the depth of the connecting grooves is greater than that of the guide grooves 111.

Referring to fig. 3, in the process of falling inside the movable fan, in order to reduce the possibility that the rotating piece 14 and the connecting rod 12 are separated from the mounting piece 11, the two side surfaces of the mounting piece 11 are provided with connecting holes 112 communicated with the connecting grooves, the hole centers of the connecting holes 112 are coaxial with the connecting grooves, and a positioning piece for positioning the connecting rod 12 is arranged inside the connecting holes 112.

Referring to fig. 3, the positioning member includes a positioning bolt 15, the positioning bolt 15 is disposed inside the connection hole 112, the positioning bolt 15 is rotatably connected to the connection hole 112, the positioning bolt 15 extends into the connection rod 12 and is threadedly connected to the connection rod 12, and the positioning bolt 15 is sunk into the mounting plate 11. After the rotating piece 14 and the connecting rod 12 are mounted inside the mounting piece 11, the positioning bolt 15 is mounted inside the connecting hole 112.

Referring to fig. 4, the limiting assembly 24 includes a first limiting block 241, a second limiting block 242, an extending block 243 and a clamping block 244, the clamping block 244 is disposed below the mounting plate 11 and abuts against the upper surface of the fixing plate 23, the clamping block 244, the mounting plate 11 and the sliding block 21 are rotatably connected about the same vertical axis, the first limiting block 241 is disposed at one side of the clamping block 244, the extending block 243 is disposed below the first limiting block 241 and the fixing plate 23, a sliding groove penetrating the fixing plate 23 for the extending block 243 to slide is formed in the inward-falling direction of the movable fan, when a user needs to close the movable fan to move the sliding block 21 in the frame, if the clamping block 244 abuts against the first limiting block 241, the user can press the movable fan in the direction close to the frame; if the movable window needs to be converted from the closed state to the inward-falling state, the upper surface of the movable window inclines towards the direction away from the frame, at this time, people need to move the extending block 243 on the fixing plate 23 along the direction of the sliding groove, and the extending block 243 drives the first limiting block 241 to move together, so that the movable window can drive the sliding block 21 and the clamping block 244 to continuously move towards the direction close to the first limiting block 241 in the overturning process; the two second limit blocks 242 are arranged, the two second limit blocks 242 are respectively arranged on one side opposite to the fixture block 244, the maximum distance from the rotation axis of the fixture block 244 and the mounting piece 11 to the outer surface of the fixture block 244 is greater than the distance between the two second limit blocks 242, and the minimum distance from the rotation axis of the fixture block 244 and the mounting piece 11 to the outer surface of the fixture block 244 is less than the distance between the two second limit blocks 242.

To sum up, the utility model discloses a use does: after the movable sash is installed inside the frame, if people need to horizontally open the movable sash, people need to pull the movable sash out of the frame, and then move the movable sash along the horizontal direction, the fixture blocks 244 below the sliding blocks 21 can move to the outer sides of the two second limiting blocks 242, and the movable sash can drive the sliding blocks 21 to move inside the frame; if people need make the activity fan fall in, people make the top direction of activity fan keep away from the direction removal of frame, and the in-process that falls in the activity fan, the activity fan can drive rotor plate 14 through fixing base 3 and rotate in installation piece 11 is inside, just so can reduce the fatigue damage of installation piece 11 and sliding block 21 junction.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an aluminium package wooden latent fan window translation push-and-pull limit structure, includes swing arm (1), and the both ends of swing arm (1) are fixing base (3) and the slider (2) of setting on the frame that set up in the activity window top respectively, its characterized in that: swing arm (1) is including installation piece (11), the one end of installation piece (11) articulates on slider (2), the inside cavity of the other end of installation piece (11), installation piece (11) inside is provided with rotor (14), there is the gap in two lower surfaces of rotor (14) and installation piece (11), the both sides of rotor (14) are provided with axis horizontally connecting rod (12), the inside spread groove of seting up with connecting rod (12) looks adaptation in installation piece (11), the one end that installation piece (11) were kept away from in rotor (14) articulates on fixing base (3).

2. The aluminum-clad wood casement window translational push-pull limiting structure according to claim 1, characterized in that: the sliding device (2) comprises a sliding block (21), a sliding wheel (22) matched with a slide way in the frame is arranged on the sliding block (21), the mounting piece (11) is hinged with the sliding block (21) below the sliding block (21) about a vertical shaft, a fixing plate (23) fixedly connected with the frame is arranged below the sliding block (21), and a limiting component (24) for limiting the sliding block (21) is arranged on the fixing plate (23).

3. The aluminum-clad wood casement window translational push-pull limiting structure according to claim 2, characterized in that: spacing subassembly (24) are including setting up fixture block (244) at installation piece (11) lower surface, fixture block (244) are connected with installation piece (11) about a vertical axis rotation, one side of fixture block (244) is provided with first stopper (241), before inside removal sliding block (21) of frame, first stopper (241) and fixture block (244) looks butt, the below of first stopper (241) is provided with extension piece (243), set up the spout that supplies extension piece (243) to remove on fixed plate (23), the extending direction of spout is the same with the direction of falling in the activity window.

4. The aluminum-clad wood casement window translational push-pull limiting structure according to claim 3, wherein the aluminum-clad wood concealed window translational push-pull limiting structure is characterized in that: the limiting assembly (24) further comprises two second limiting blocks (242), the two second limiting blocks (242) are arranged on the two sides of the clamping block (244) along the inward-falling direction of the movable window, the maximum distance from the rotating axis of the clamping block (244) and the mounting piece (11) to the outer surface of the clamping block (244) is larger than the distance between the two second limiting blocks (242), and the minimum distance from the rotating axis of the clamping block (244) and the mounting piece (11) to the outer surface of the clamping block (244) is smaller than the distance between the two second limiting blocks (242).

5. The aluminum-clad wood casement window translational push-pull limiting structure according to claim 1, characterized in that: one end of the connecting rod (12) close to the rotating sheet (14) extends into the rotating sheet (14), and an elastic piece (13) which drives the connecting rod (12) to move towards the direction far away from the rotating sheet (14) is arranged in the rotating sheet (14).

6. The aluminum-clad wood casement window translational push-pull limiting structure according to claim 5, characterized in that: connecting holes (112) communicated with the connecting grooves are formed in two sides of the mounting piece (11), the connecting holes (112) correspond to the centers of the connecting rods (12), and positioning pieces for positioning the connecting rods (12) are arranged in the connecting holes (112).

7. The aluminum-clad wood casement window translational push-pull limiting structure according to claim 6, wherein the aluminum-clad wood concealed window translational push-pull limiting structure is characterized in that: the mounting piece (11) is internally provided with a guide groove (111) which penetrates through the end face of the mounting piece (11) far away from the sliding device (2) and is communicated with the connecting groove, the guide groove (111) is arranged on two sides of the rotating piece (14), the sectional area of the guide groove (111) is gradually increased along the direction from the direction close to the sliding device (2) to the direction far away from the sliding device, and the depth of the connecting groove is greater than that of the guide groove (111).

8. The aluminum-clad wood casement window translational push-pull limiting structure according to claim 5, characterized in that: the locating piece comprises a locating bolt (15), the locating bolt (15) extends into the connecting rod (12) and is in threaded connection with the connecting rod (12), and the locating bolt (15) is rotatably connected with the mounting piece (11).