CN216076810U

CN216076810U - Connecting structure for window sash or door leaf

Info

Publication number: CN216076810U
Application number: CN202022682532.1U
Authority: CN
Inventors: 林耿申
Original assignee: Hangzhou Zhongran Door & Window Co ltd
Current assignee: Hangzhou Zhongran Door & Window Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2022-03-18
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a connecting structure for a window sash or a door leaf, which comprises a leaf frame and a medium arranged in the leaf frame, wherein the leaf frame comprises a handle frame provided with a handle and corresponding leaf frames of necessary number, the corresponding leaf frames are matched with the handle frame to form the leaf frame, the corresponding ends of the handle frame and the corresponding ends of the adjacent leaf frames are provided with matched inclined planes, and the handle frame is provided with a proper width for installing a corresponding handle. The handle frame is provided with a proper width capable of installing a corresponding handle, the width of the fan frame is smaller than that of the handle frame, the filling block is arranged to fill the gap formed by the inclined planes between the handle frame and the corresponding end of the adjacent fan frame with the width smaller than that of the handle frame, the integral attractiveness of the fan frame is not affected, the widths of other fan frames except the handle frame can be reduced as much as possible, the light transmission area in the fan frame can be effectively enlarged by reducing the widths of the other fan frames, the weight and the cost of the fan frame are reduced, the fan frame is lighter and more convenient to transport.

Description

Connecting structure for window sash or door leaf

Technical Field

The utility model relates to a connecting structure for a window sash or a door leaf, in particular to a light-permeable connecting structure for the window sash or the door leaf.

Background

The window frame can be used for a transparent window sash or a transparent door leaf, and is greatly popularized in recent years due to good lighting, attractive appearance, elegance and practicability. The window sash or the door leaf which can be used for transmitting light is arranged in the outer frame, the window sash or the door leaf is provided with glass or gauze in the frame, and a handle is arranged on a proper frame.

The existing fan frame is usually surrounded by frame profiles with the same size, a handle is required to be installed on the fan frame, and the width of the frame profiles of the fan frame must be larger than that of the handle. Due to the size of the handle, the frame needs to retain a minimum size. The minimum size of the frame still occupies a considerable amount of space relative to the fan frame as a whole, i.e., the weight and cost of the fan frame is increased, while the light-transmitting area of the inner frame of the fan frame is reduced.

Disclosure of Invention

The utility model provides a connecting structure for a window sash or a door leaf, which can properly reduce the frame weight of a frame part of the window leaf, reduce the cost, be lighter and enlarge the light transmission area, and aims to solve the problems of heavy weight and insufficient lightness of the existing window sash or door leaf.

The technical scheme for solving the existing problems is as follows: the utility model provides a connection structure for casement or door leaf, includes a frame, installs the medium in a frame, a frame including the handle frame of installing the handle, cooperate with the handle frame and constitute the corresponding frame of the necessary quantity of a frame, the corresponding end of handle frame and the corresponding end of adjacent frame be equipped with matched with inclined plane, the handle frame be equipped with the appropriate width of the corresponding handle of mountable, as the improvement, the width of the adjacent frame of at least and handle frame one end complex is less than the width of handle frame, handle frame and width be less than the inclined plane between the corresponding end of the adjacent frame of handle frame and constituted the vacancy, the vacancy in be equipped with the filling block of filling the vacancy.

As a further improvement, the filling block is provided with an inserting block which can be inserted into the jack of the profile of the handling frame.

As a further improvement, the insertion block comprises a first insertion block and a second insertion block which are matched with a first insertion hole and a second insertion hole arranged on the handling frame section bar, the length of the first insertion block is larger than that of the second insertion block, and the insertion section of the second insertion block is larger than that of the first insertion block.

As a further improvement, the filling block comprises a front part and a rear part which are matched with the fan frame, the front part or the rear part is provided with a convex protruding part facing the corresponding matched fan frame, and a corresponding part of the corresponding fan frame matched with the filling block is provided with a containing groove for containing the convex part.

As a further improvement, the filling block is positioned on the front side, the rear side or/and the inner side of the fan frame and is provided with an outer end face for filling the gap.

As a further improvement, the outer end face is flush with the corresponding face of the fan frame.

As a further improvement, corresponding corner connecting blocks are arranged between the handle frame and the adjacent fan frame, and the corner connecting blocks are arranged on the outer sides of the filling blocks and are used for connecting the handle frame with the corresponding fan frame.

As a further improvement, the fan frame is matched with the corresponding fan frame in an inclined plane, a corresponding corner connecting block is arranged between the fan frame and the corresponding fan frame, and the width of the fan frame and the width of the corresponding fan frame are smaller than that of the handle frame.

As a further improvement, the section of the insertion hole is L-shaped, and the section of the insertion block is in a shape matched with the L-shaped insertion hole.

As a further improvement, the inclined plane of the handle frame and the matched fan frame is a 45-degree inclined plane.

Compared with the prior art, the handle frame is provided with a proper width capable of installing a corresponding handle, the width of the fan frame is smaller than that of the handle frame, the filling block is arranged to fill the gap formed by the inclined planes between the handle frame and the corresponding end of the adjacent fan frame with the width smaller than that of the handle frame, the overall attractiveness of the fan frame is not affected, the widths of other fan frames except the handle frame can be reduced as much as possible, the width of the other fan frames is reduced, the light transmission area in the fan frame can be effectively enlarged, the weight and the cost of the fan frame are reduced, the fan frame is lighter and more convenient to transport. The structure of the utility model is particularly suitable for the sash frame structure of the aluminum alloy door or window.

Drawings

Fig. 1 is a front view of a connection structure for a window sash or a door leaf of the present invention.

Fig. 2 is a schematic structural view of the connection of the handle fan frame and the front side of the adjacent frame.

Fig. 3 is an enlarged schematic view at a of fig. 2.

Fig. 4 is a schematic structural view of the handle fan frame connected to the other side of the adjacent frame.

Fig. 5 is an enlarged schematic view at b of fig. 4.

Fig. 6-7 are schematic diagrams of different viewing angles of the filler block of the present invention.

Detailed Description

Referring to fig. 1 to 7, the present embodiment includes: a connecting structure for a window sash or a door leaf comprises a sash frame 1 and a medium arranged in the sash frame 1, wherein the sash frame 1 can be made of an aluminum alloy section, and the medium in the sash frame 1 can be made of glass, window screening or other light-transmitting materials. The fan frame 1 comprises a handle frame 2 provided with a handle 11 and corresponding fan frames of necessary number, wherein the corresponding fan frames are matched with the handle frame 2 to form the fan frame 1, and the fan frames of the corresponding number can be determined according to the shape of a window body. Referring to fig. 1, 2 and 4, taking this embodiment as an example, the fan frames in this embodiment are cuboids, the number of the handle frame 2 is one, and certainly, if necessary, other numbers of the fan frames can be set as other numbers, and the other fan frames are set as 3, and each of the fan frames includes an adjacent first fan frame 3 installed at two ends of the handle frame 2, and a second fan frame 30 installed at the other end of the handle frame 2 opposite to the handle frame and connected to the adjacent fan frames at two ends of the handle frame. The minimum number of the fan frames can be 2, that is, the other ends of the two first frames are connected with each other. The first and

second frames

3, 30 may be made of the same profile.

The connection between the first and

second frames

3, 30 can be made by the prior art structure. The corresponding end of handle frame 2 and the corresponding end of adjacent fan frame be equipped with matched with inclined plane 4, be equipped with matched with inclined plane 4 between handle frame 2 and the adjacent first fan frame 3 promptly. Handle frame 2 be equipped with the appropriate width of the corresponding handle of mountable 11, at least with the width of 2 one end complex adjacent fan frames of handle frame 2 be less than the width of handle frame 2, the width of the first frame 3 of the frame of 2 one end matched with of handle frame is less than the width of handle frame 2 promptly, in this implementation case, two first frames 3 of 2 both ends matched with of handle frame and the width of the frame 30 of second all are less than the width of handle frame 2. Because the width of the handle frame 2 is greater than that of the first frame 3, the handle frame 2 and the adjacent frame with the width less than that of the handle frame 2, namely the inclined plane 4 between the corresponding ends of the first frame 3, necessarily form a gap 12, and a filling block 5 for filling the gap 12 is arranged in the gap 12. The filling block 5 can be used for filling the gap 12, so that the attractive appearance and the strength of connection between the handle frame 2 and the first frame 3 are enhanced.

The filling block 5 is provided with an inserting block which can be inserted into the section bar inserting hole of the handle frame 2.

The insertion blocks comprise a first insertion block 51 and a second insertion block 52 which are matched with the first insertion hole 21 and the second insertion hole 22 arranged on the section bar of the handle frame 2, the length of the first insertion block 51 is larger than that of the second insertion block 52, and the insertion section of the second insertion block 52 is larger than that of the first insertion block 51, so that the first insertion block 51 can improve the longitudinal stability of the filling block 5, and the second insertion block 52 can improve the transverse stability of the filling block 5. Thus, the combination degree of the filling block 5 and the handle frame 2 can be improved on the whole.

In order to improve the combination degree of the filling block 5 and the first fan frame 3, the filling block 5 comprises a front part 53 and a rear part 54 which are matched with the fan frame 1, the front part 53 or the rear part 54 is provided with a convex protruding part 50 facing to the corresponding matched fan frame, and a corresponding part of the corresponding fan frame matched with the filling block 5 is provided with a containing groove 31 for containing the convex part 50. The front and rear portions are front and rear sides corresponding to the front and rear portions of the filling block 5, respectively, with respect to the side of the entire fan frame facing the user when the fan frame is in normal use.

The filling block 5 is arranged on the front side, the rear side or/and the inner side of the fan frame 1 and is provided with an outer end face 55 for filling the gap 12. The outer end face 55 is flush with the corresponding face of the fan frame 1, and is used for keeping the same with the fan frame, so that the appearance is attractive.

Handle frame 2 and adjacent fan frame between be equipped with corresponding turning connecting block 6, turning connecting block 6 set up in the outside of filling block 5, connect handle frame 2 and corresponding fan frame.

The fan frame and the corresponding fan frame are matched with each other in an inclined plane, namely the first fan frame and the second fan frame are matched with each other, the inclined plane can refer to the matching between the inclined planes 4, other structures in the prior art can also be adopted, and the corresponding corner connecting blocks 6 are arranged between the fan frames and the corresponding fan frames. The width of the fan frame and the corresponding fan frame described with reference to fig. 1, 2, and 4 is smaller than the width of the handle frame 2.

The cross section of the insertion hole is L-shaped, and the cross section of the insertion block is in a shape matched with the L-shaped insertion hole. Specifically, the first insertion hole 21 and the first insertion block 51 may be in an L shape, which further improves the fit tightness between the filling block 5 and the handle frame 2.

The inclined plane 4 of handle frame 2 and the matched with fan frame can adopt 45 inclined planes 4 usually, and the filling block 5 is the filling block that constitutes the vacancy for adapting to corresponding angle.

Claims

1. The utility model provides a connection structure for casement or door leaf, includes a frame, installs the medium in a frame, a frame including the handle frame of installing the handle, cooperate with the handle frame and constitute a corresponding frame of the necessary quantity of a frame, the corresponding end of handle frame and the corresponding end of adjacent frame of fan be equipped with matched with inclined plane, the handle frame be equipped with the appropriate width of the corresponding handle of mountable, its characterized in that: at least, the width of the adjacent fan frame matched with one end of the handle frame is smaller than that of the handle frame, the inclined plane between the handle frame and the corresponding end of the adjacent fan frame with the width smaller than that of the handle frame forms a gap, and a filling block for filling the gap is arranged in the gap.

2. A connecting structure for a window sash or a door leaf as claimed in claim 1, wherein: the filling block is provided with an inserting block which can be inserted into the jack of the section bar of the handle frame.

3. A connecting structure for a window sash or a door leaf as claimed in claim 2, wherein: the insertion block comprises a first insertion block and a second insertion block which are matched with a first insertion hole and a second insertion hole of the handle frame section bar, the length of the first insertion block is larger than that of the second insertion block, and the insertion section of the second insertion block is larger than that of the first insertion block.

4. A connecting structure for a window sash or a door leaf as claimed in claim 1, 2 or 3, wherein: the filling block comprises a front part and a rear part which are matched with the fan frame, the front part or the rear part is provided with a convex protruding part facing the corresponding matched fan frame, and the corresponding position of the corresponding fan frame matched with the filling block is provided with an accommodating groove for accommodating the protruding part.

5. A connecting structure for a window sash or a door leaf as claimed in claim 1, 2 or 3, wherein: the filling block is positioned on the front side, the rear side or/and the inner side of the fan frame and is provided with an outer end surface for filling the vacancy.

6. A connecting structure for a window sash or a door leaf as claimed in claim 5, wherein: the outer end face is flush with the corresponding face where the fan frame is located.

7. A connecting structure for a window sash or a door leaf as claimed in claim 1, wherein: handle frame and adjacent fan frame between be equipped with corresponding turning connecting block, the turning connecting block set up in the outside of filling the piece, connect handle frame and corresponding fan frame.

8. A connecting structure for a window sash or a door leaf as claimed in claim 1, wherein: the handle is characterized in that the fan frame is matched with the corresponding fan frame in an inclined plane, a corresponding corner connecting block is arranged between the fan frame and the corresponding fan frame, and the width of the fan frame and the width of the corresponding fan frame are smaller than that of the handle frame.

9. A connecting structure for a window sash or a door leaf as claimed in claim 2 or 3, wherein: the cross section of the insertion hole is L-shaped, and the cross section of the insertion block is in a shape matched with the L-shaped insertion hole.

10. A connecting structure for a window sash or a door leaf as claimed in claim 1, wherein: the inclined plane of handle frame and matched with fan frame be 45 inclined planes.