CN221346586U - Side-hung window handle - Google Patents

Abstract

The utility model relates to the technical field of side-hung window accessories, in particular to a side-hung window handle which comprises a window sash frame, a handle and a base, wherein the handle is rotationally connected to the base, the base is arranged on the side surface of the window sash frame, a shifting fork and a rotating disc are arranged in the base, the handle is fixedly connected to the rotating disc through a connecting rod, the rotating disc is in transmission connection with the shifting fork and drives the shifting fork to slide up and down on the base, the handle is arranged on the side surface of the window sash frame through the design of the side-hung handle, so that the width of the window sash frame is not limited by the handle, the width of the window sash frame can be further reduced, the window sash is simpler and lighter, the whole side-hung window is more consistent with the extremely narrow side-hung window, meanwhile, the handle is kept frontward, the rotating direction of the handle is parallel to window sash glass, and the rotating angle of the handle is prevented from being excessively large.

Description

Side-hung window handle

Technical Field

The utility model relates to the technical field of side-hung door and window accessories, in particular to a side-hung window handle.

Background

The casement window has the advantages of good ventilation, good sealing performance, good sound insulation, heat preservation, good impermeability and the like, is widely applied, and has a popular extremely narrow structure, and the extremely narrow casement window with reference to the publication number CN216008221U is made of extremely narrow structures by selecting the frames of a window sash and an outer frame, so that the casement window is simpler than the traditional casement window, has better visual effect and wider visual field;

The handle of the casement window is an indispensable component on various casement windows, the movable shifting fork is driven by the rotating handle to open and close the transmission locking device, so that the opening or closing of the door and window is controlled, the handle of the casement window is mostly installed on the front surface of a window sash frame at present according to the limit opening type casement window with the publication number CN206769689U, and in order to install the handle, a lock cylinder, the shifting fork and other accessories, the handle and related accessories can be installed only by reserving a frame degree larger than the whole width of the handle, so that the width of the window sash frame cannot be further reduced, and the handle structure of side mounting is also provided, although the handle can be installed on the side surface of the window sash frame to reduce the width of the window sash frame, the rotating direction of the handle can be correspondingly changed, the installed handle is frontward on the side surface, the appearance is affected, and meanwhile, the window can be possibly hit by overlarge rotating angle.

Disclosure of utility model

The utility model provides a side-mounted handle of a casement window, which is used for achieving the purposes of mounting the handle to the side surface of a frame of a window sash and ensuring the front surface of the handle to face forward.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flat-open window side dress handle, is including casement frame, handle and base, the handle rotates to be connected in the base, the base is installed in casement frame side, and the inside shift fork and the carousel that are provided with of base, the handle passes through connecting rod fixed connection in the carousel, carousel transmission is connected in the shift fork to drive the shift fork and do the upper and lower slip on the base.

Further, the outside protrusion of carousel is provided with the drive block, sliding connection is about in the base about the shift fork, one side that the shift fork faced the carousel is equipped with the U type groove, the drive block sets up in the U type inslot, the shift fork opposite side is facing the side of casement frame, and is provided with the linkage portion that extends to outside the base.

Further, the handles correspond to the rotation centers of the turntables.

Further, a slide bar is vertically arranged in the base, a sliding groove is formed in one surface of the shifting fork, which faces the slide bar, and the sliding groove is connected to the slide bar in a sliding manner.

Further, the outer diameter of the transmission block corresponds to the width of the U-shaped groove.

Further, a mounting hole for mounting the base is formed in one side face of the window sash frame, a transmission box is arranged on the other side face of the window sash frame, and a moving block clamped to the shifting fork is arranged on the transmission box.

Further, the base is equipped with a plurality of recesses towards the one side of carousel, carousel one side is equipped with the locating hole that corresponds to the recess, be provided with locating component in the recess, locating component is including spring and ball, the ball can be shirked and is connected in the locating hole.

Compared with the prior art, the utility model has the beneficial effects that: through the design of side dress handle, install the handle in the side of casement frame, make casement frame width not restricted by the handle to can further reduce the width of casement frame, make the casement more brief, frivolous, make the flat-open window wholly accord with extremely narrow flat-open window more, the handle of side dress simultaneously, its handle keeps openly forward, and handle rotation direction is on a parallel with casement glass, in order to prevent that handle rotation angle is too big to beat glass.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a schematic structural view of the present utility model.

Fig. 3 is an exploded view of the present utility model.

FIG. 4 is a schematic view showing the handle, turntable and positioning assembly of the present utility model in a disassembled state.

Fig. 5 is a schematic view of the installation in the present utility model.

Fig. 6 is a perspective view of a fork according to the present utility model.

In the figure: the window sash frame 1, the handle 2, the base 3, the shifting fork 4, the rotary table 5, the connecting rod 25, the sliding bar 33, the U-shaped groove 40, the linkage part 41, the positioning component 55, the transmission box 100, the groove 300, the sliding groove 400, the spring 551 and the ball 552.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in the drawing, the side-hung window side-mounted handle comprises a window sash frame 1, a handle 2 and a base 3, wherein the handle 2 is rotationally connected to the base 3, the base 3 is arranged on the side surface of the window sash frame 1, a shifting fork 4 and a rotary table 5 are arranged in the base 3, the handle 2 is fixedly connected to the rotary table 5 through a connecting rod 25, the rotary table 5 is in transmission connection with the shifting fork 4 and drives the shifting fork 4 to slide up and down on the base 3, the handle is arranged on the side surface of the window sash frame 1 through the design of the side-mounted handle, in particular, the handle and glass are arranged on the same side surface of the window sash frame 1, the width of the window sash frame 1 is not limited by the handle, so that the width of the window sash frame 1 can be further reduced, the window sash is simpler and lighter, the whole casement window is more consistent with the extremely narrow casement window, the front of the window sash frame 1 is not required to be provided with the handle, the inner baffle of the outer frame can be further prolonged to be aligned with the window sash frame 1, the window sash frame 1 is hidden in the outer frame, the effect that the window sash frame 1 cannot be seen indoors in a closed state is achieved, meanwhile, the handle 2 of the side-mounted handle keeps the front of the side-mounted handle forward, the rotating direction of the handle 2 is parallel to the window sash glass, and the rotating angle of the handle 2 is prevented from being too large to hit the glass.

In this implementation, the outside protrusion of carousel 5 is provided with drive piece 51, sliding connection is about shift fork 4 in base 3, shift fork 4 is equipped with U type groove 40 towards one side of carousel 5, drive piece 51 sets up in U type groove 40, shift fork 4 opposite side is towards the side of casement frame 1, and is provided with the linkage portion 41 that extends to outside base 3, replaces the flat-open window handle structure in the past through this transmission structure, ensures even side dress handle, and the installation orientation and the direction of rotation of handle 2 are the same with the normal dress handle in the past, keep openly forward and the direction of rotation is on a parallel with glass to drive shift fork 4 normal slip.

In this embodiment, the rotation centers of the handle 2 and the turntable 5 correspond, one end of the connecting rod 25 is provided with a baffle, the center of the turntable 5 is provided with an opening, the connecting rod 25 is first threaded through the opening and is fixedly connected with the handle 2, thereby realizing the fixed connection between the turntable 5 and the handle 2, concretely, a plurality of grooves 300 are formed on one surface of the base 3 facing the turntable 5, a positioning hole corresponding to the grooves 300 is formed on one surface of the turntable 5, a positioning assembly 55 is arranged in the grooves 300, the positioning assembly 55 comprises a spring 551 and balls 552, the balls 552 are detachably connected to the positioning holes, the handle 2 can drive the turntable 5 to rotate, the grooves 300 can be provided with two or four balls, the balls 552 are annularly distributed on the base 3 by taking the center of the turntable 5 as a midpoint, the positioning assembly 55 is correspondingly arranged in the grooves 300, the balls 552 are always kept tightly abutted to the positioning holes on the turntable 5 under the action of the spring 551, when the handle 2 drives the turntable 5 to rotate, the balls 552 are ejected out of the positioning holes, the springs 551 are compressed, when the next positioning hole rotating to the turntable 5 aligns with the balls 552, and the balls 552 are tightly abutted again under the action of the spring 551.

In this embodiment, the sliding bar 33 is vertically disposed in the base 3, a sliding groove 400 is disposed on a surface of the shifting fork 4 facing the sliding bar 33, the sliding groove 400 is slidably connected to the sliding bar 33 and is used for guiding the shifting fork 4 to slide linearly up and down in the base 3, the sliding groove 400 is formed by two partition plates at intervals, the distance between the two partition plates corresponds to the thickness of the sliding bar 33, and the shifting fork 4 can be prevented from shifting by setting the vertical sliding bar 33 on the base 3 and matching with the sliding groove 400.

In this embodiment, the outer diameter of the driving block 51 corresponds to the width of the U-shaped groove 40, so as to prevent the connection between the driving block 51 and the U-shaped groove 40 from being loose, thereby ensuring that the driving connection between the turntable 5 and the fork 4 is more stable.

In this implementation, a mounting hole for mounting the base 3 is provided on one side of the window sash frame 1, a transmission box 100 is provided on the other side of the window sash frame 1, and the transmission box 100 is provided with a moving block clamped to the shifting fork 4, as shown in the figure, the base 3 is partially disposed in the mounting hole, only the mounting portion of the handle 2 is exposed, the base 3 and the transmission box 100 are respectively disposed on two corresponding sides of the window sash frame 1, and the transmission box 100 belongs to an existing structure and is not described too much herein.

The above embodiments are preferred embodiments of the present utility model, and all similar structures and equivalent modifications are intended to fall within the scope of the present utility model.

Claims (7)

1. The utility model provides a flat-open window side dress handle, is including casement frame, handle and base, the handle rotates to be connected in the base, its characterized in that: the base is installed in the side of the window sash frame, a shifting fork and a rotary table are arranged in the base, the handle is fixedly connected to the rotary table through a connecting rod, the rotary table is connected to the shifting fork in a transmission mode, and the shifting fork is driven to slide up and down on the base.

2. The side-hung window side-mounting handle according to claim 1, wherein: the transmission block is arranged on the outer side of the rotary table in a protruding mode, the shifting fork is connected to the base in an up-down sliding mode, a U-shaped groove is formed in one side, facing the rotary table, of the shifting fork, the transmission block is arranged in the U-shaped groove, the other side, facing the side face, facing the window sash frame, of the shifting fork, and a linkage portion extending out of the base is arranged.

3. The side-hung window side-mounting handle according to claim 2, wherein: the handle corresponds to the rotation center of the turntable.

4. The side-hung window side-mounting handle according to claim 2, wherein: the base is internally and vertically provided with a sliding strip, one surface of the shifting fork, which faces the sliding strip, is provided with a sliding groove which is connected with the sliding strip in a sliding way.

5. The side-hung window side-mounting handle according to claim 2, wherein: the outer diameter of the transmission block corresponds to the width of the U-shaped groove.

6. The side-hung window side-mounting handle according to claim 1, wherein: the window comprises a window frame, a window frame and a window, wherein one side surface of the window frame is provided with a mounting hole for mounting a base, the other side surface of the window frame is provided with a transmission box, and the transmission box is provided with a moving block clamped on a shifting fork.

7. A side-hung window side-mount handle according to claim 3, wherein: the base is equipped with a plurality of recesses towards the one side of carousel, carousel one side is equipped with the locating hole that corresponds to the recess, be provided with locating component in the recess, locating component is including spring and ball, the ball can be shirked and is connected in the locating hole.