TWM503459U - Improved window frame structure - Google Patents

Description

Window frame structure improvement

This creation is a kind of window frame, especially a window frame structure which can open or close multiple doors and windows at the same time.

According to the general description, most of the window frames or door frames with door panels are mainly composed of two pieces. Now, in order to make the overall design more beautiful, and the opening area is larger, there are also three-door fan design, through three door fans. Not only is there a more fashionable design, but the user can make the space after opening more. However, the window frame or the door frame of the three door leafs is usually a door leaf with a door leaf when it is opened or closed, that is, When the first door leaf is opened, the second door leaf is contacted through the first door leaf, so that the second door leaf is pushed and moved in the same direction until fully opened. Otherwise, the closing is performed in the above manner. It is easy to cause damage to the door leaf due to excessive force of opening or closing.

The detailed features and advantages of the present invention are described in detail below in the embodiments, which are sufficient to enable any skilled artisan to understand the technical contents of the present invention and implement it according to the contents, the scope of the patent application and the drawings. Anyone familiar with the relevant art can easily understand the purpose and advantages of this creation.

The main purpose of this creation is to: when pulling the second door or the third door The first door window can be simultaneously folded or opened by the linkage through the linkage.

In order to achieve the above object, the present invention is a window frame structure improvement, which comprises: a window frame comprising two vertical frame bars and two horizontal frame bars, each of the horizontal frame bars being respectively mounted on each of the vertical frame bars Forming a sash space, wherein each of the horizontal frame strips forms a slide rail group corresponding to the side; a first door window, the first door window is installed in the sash space, and the slide rail is adjacent to one of the slide rails Two pulleys are arranged at the group, and a linkage is arranged between the pulleys; a second door window is installed in the window frame space, and is disposed adjacent to one side of the first door window. a first fixing portion for fixing the linking member is disposed adjacent to the linking member; and a third door window is disposed in the window frame space, and is disposed adjacent to the other of the first door window a second fixing portion for fixing the linking member is disposed adjacent to the connecting member, thereby pulling the second door window or the third door window, and the connecting member can be rotated through the connecting rod to drive the The first door window is closed or opened at the same time.

According to an embodiment of the present invention, the set of slides is composed of a plurality of tracks side by side.

According to an embodiment of the present invention, the first door window, the second door window and the third door window are all the same width and are respectively slidably disposed on each of the tracks.

According to an embodiment of the present invention, the distance between each of the pulleys is equal to the width of the first door window.

According to an embodiment of the present invention, the linkage is a rope, a wire or a chain.

The second purpose of this creation is to prevent the damage of each door and window caused by collision when opening or closing the door and window, and to open or close it in one time, which is more convenient and labor-saving.

1‧‧‧ window frame

10‧‧‧ mullion

12‧‧‧ transverse frame

14‧‧‧Window frame space

16‧‧‧slide group

160‧‧‧ Track

2‧‧‧First window

20‧‧‧ pulley

22‧‧‧ linkages

3‧‧‧ second window

30‧‧‧First Fixed Department

4‧‧‧ third window

40‧‧‧Second fixed department

1 is a perspective view of a preferred embodiment of the present invention.

2 is a perspective exploded view of the preferred embodiment of the present invention.

Figure 3 is a partial enlarged schematic view of the action of pulling out the doors and windows of the creation.

Figure 4 is a partial enlarged view of the action of pulling out the doors and windows of the creation.

Figure 5 is a partial enlarged view of the action of closing each door and window according to the creation.

The embodiments of the present invention are described below by way of specific examples, and those skilled in the art can readily understand other advantages and effects of the present invention from the disclosure of the present disclosure.

The structure, the proportions, the sizes and the like of the drawings are only used to cope with the contents disclosed in the specification for the understanding and reading of those skilled in the art, and are not intended to limit the implementation of the present invention. Conditions, so it is not technically meaningful. Any modification of the structure, change of the proportional relationship or adjustment of the size should remain in the firm without affecting the effectiveness of the creation and the purpose that can be achieved. The technical content revealed can be covered. In the meantime, the terms “a”, “two”, “upper”, and the like, are used for convenience of description, and are not intended to limit the scope of the invention, the relative relationship may be changed or Adjustments, if there is no material change in the content of the technology, are also considered to be the scope of implementation of this creation.

Please refer to FIG. 1 and FIG. 2 , which are schematic perspective views and perspective exploded views of the preferred embodiment of the present invention. The present invention is a window frame structure improvement, and the whole is mainly composed of a window frame 1, a first door window 2, a second door window 3 and a third door window 4, wherein the window frame 1 comprises two vertical frame bars 10 and two horizontal frame bars 12, each of which The horizontal frame strips 12 are respectively disposed at the two ends of the vertical frame strips 10 to form a sash space 14, wherein each of the horizontal frame strips 12 forms a slide rail group 16 corresponding to the side, and each of the slide rail groups 16 Complex track Road 160 is composed side by side.

In addition, the first door window 2 is installed in the sash space 14 , and two pulleys 20 are disposed adjacent to one of the sliding rail groups 16 , and a linkage 22 is disposed between each of the pulleys 20 (may be Rope, wire or chain). The second window assembly 3 is disposed in the sash space 14 and is disposed adjacent to one side of the first door window 2, and a first fixing portion 30 for fixing the linking member 22 is disposed adjacent to the linking member 22 . The third door window 4 is mounted on the sash space 14 and is disposed adjacent to the other side of the first door window 2, and a second fixing portion for fixing the linking member 22 is disposed adjacent to the linking member 22 40. Thereby, the second door window 3 or the third door window 4 can be pulled through the linking member 22 to rotate the first door window 2 to simultaneously close or open.

Referring to FIG. 3, FIG. 4 and FIG. 5 together, it is a partial enlarged schematic view of the action of pulling out the doors and windows for the creation, a partial enlarged schematic view of the action of pulling apart the doors and windows, and a partial enlarged schematic view of the action of closing the doors and windows. In order to make the pulling process clearer, the structure of the window frame 1 is omitted and the actuation portion is partially enlarged. In the foregoing, in order to enable the first door window 2, the second door window 3 and the third door window 4 to be simultaneously opened and closed, the widths of the first door window 2, the second door window 3 and the third door window 4 are the same and are respectively slid on each The track, and the distance between the pulleys 20 is equal to the width of the first door window 2, so the distance moved by the second door window 3 or the third door window 4 after being pulled can be the same to achieve the simultaneous opening and closing effect. .

As can be seen in FIG. 3 and FIG. 4, when the first door window 2, the second door window 3, and the third door window 4 are both closed, the second door window 3 is pulled as an example (the third door window 4 can also be pulled), The second door window 3 is biased toward one side (the direction of the arrow in the drawing is the pulling direction). At this time, the first fixing portion 30 of the second door window 3 for fixing the linking member 22 simultaneously pulls the linking member 22 to move in the same direction (Fig. The arrow in 4 is the direction in which the linking member 22 moves), and the linking member 22 is rotated in the clockwise direction by the two pulleys 20 The third door window 4 that is fixed to the linking member 22 through the second fixing portion 40 while being rotated is caused to be pressed against the mullion bar 10 of the window frame 1, so that the first door window 2 is moved through the pulleys 20 Moving in the same direction, therefore, when the second door window 3 is pushed to the bottom, the movement of the first door window 2 is also completed, so that the first door window 2, the second door window 3 and the third door window 4 overlap each other, so that each can be prevented. Doors and windows can be opened or closed due to collisions, and can be opened or closed in one time, which is more convenient and labor-saving, and can make the window frame space 14 of the window frame 1 larger.

On the contrary, it can be seen from FIG. 5 that when the closing is to be performed, the second door window 3 that is pushed open can be pulled again in the opposite direction, and the first fixing portion of the second door window 3 for fixing the linking member 22 is fixed. 30, while pulling the linking member 22 to move in the opposite direction, the linking member 22 is rotated in the counterclockwise direction by the two pulleys 20, and the movement of the first door window 2 is simultaneously completed when the second door window 3 is pushed to the bottom, through the foregoing structure. And the pulling method can effectively and quickly deploy the first door window 2, the second door window 3 and the third door window 4 to effectively close, and can also prevent the damage of each door window due to collision.

The above embodiments are merely illustrative of the principles of the present invention and their effects, and are not intended to limit the present invention. Anyone familiar with the art may modify the above embodiments without departing from the spirit and scope of the creation. Therefore, the scope of protection of this creation should be as listed in the scope of the patent application described later.

2‧‧‧First window

20‧‧‧ pulley

22‧‧‧ linkages

3‧‧‧ second window

30‧‧‧First Fixed Department

4‧‧‧ third window

40‧‧‧Second fixed department

Claims (5)

The invention relates to a sash structure, which comprises: a window frame, wherein the window frame comprises two vertical frame bars and two horizontal frame strips, and the horizontal frame strips are respectively installed at two ends of the vertical frame strips to form a window frame space. Each of the horizontal frame strips forms a slide rail group corresponding to the side; a first door window, the first door window is installed in the window frame space, and two pulleys are disposed adjacent to one of the slide rail groups, each of which A linkage member is disposed between the pulleys; a second door window is disposed in the window frame space, and is disposed adjacent to one side of the first door window, and is disposed adjacent to the linkage member a first fixing portion for fixing the linking member; and a third door window disposed in the sash space and disposed adjacent to the other side of the first door window adjacent to the linking member Providing a second fixing portion for fixing the linking member, thereby pulling the second door window or the third door window, and the connecting member can be rotated through the connecting member to drive the first door window to simultaneously close or open . The sash structure improvement according to claim 1, wherein the rail group is composed of a plurality of tracks side by side. The sash structure is improved according to the second aspect of the invention, wherein the first door window, the second door window and the third door window are all the same width, and are respectively slidably disposed on each of the tracks. The sash structure improvement according to claim 3, wherein the distance between the pulleys is equal to the width of the first door window. The sash structure improvement according to the first aspect of the patent application, wherein the linkage member is a rope body, a steel wire or a chain.