CN213869499U

CN213869499U - Connecting structure of lifting window section bar

Info

Publication number: CN213869499U
Application number: CN202022826294.7U
Authority: CN
Inventors: 吴志勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-03
Anticipated expiration: 2030-11-30

Abstract

The utility model provides a connecting structure of a lifting window section bar, which comprises a window frame section bar, a first sash section bar and a second sash section bar, wherein the window frame section bar comprises an outer frame section bar, an inner frame section bar and a connecting piece, the inner frame section bar is provided with a first limiting part and a second limiting part, the outer frame section bar extends to form a third limiting part, the third limiting part and the first limiting part form a first chute, one side of the inner frame section bar is provided with the connecting piece, the connecting piece is provided with a fourth limiting part, the fourth limiting part and the second limiting part form a second chute, the first sash section bar is movably connected with the first chute through the first sliding part, the second sash section bar is movably connected with the second chute through the second sliding part, the first chute and the second chute are respectively movably connected through the sliding parts on the first sash section bar and the second sash section bar, so that the first sash section bar and the second sash section bar can move on the window frame section bar very smoothly, and the connection structure is very convenient and stable to install.

Description

Connecting structure of lifting window section bar

Technical Field

The utility model relates to a door and window technical field especially relates to a connection structure of lift window section bar.

Background

With the improvement of living conditions of people, balconies become basic configuration of common residential houses, and the balconies in the common residential houses have the functions of lighting and ventilation, clothes airing, noise isolation, daily leisure and the like; to meet the balcony function desired by people, most people use a lift window for balcony closure and windows. However, the existing lifting window is not reasonable in structure, not convenient to install, not stable enough and difficult to meet the use requirements of the existing lifting window.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a connecting structure of a lifting window profile, comprising a window frame profile, a first window sash profile and a second window sash profile, wherein the window frame profile comprises an outer frame profile, an inner frame profile and a connecting member, the inner frame profile is provided with a first limiting portion and a second limiting portion along a length direction, one side of the outer frame profile extends along the length direction to form a third limiting portion, the third limiting portion and the first limiting portion form a first sliding groove, one side of the inner frame profile away from the third limiting portion is provided with a connecting member, the connecting member is provided with a fourth limiting portion, the fourth limiting portion and the second limiting portion form a second sliding groove, the first window sash profile is provided with a first sliding portion along the length direction, the first sliding portion is movably connected with the first sliding groove, the second window sash profile is provided with a second sliding portion along the length direction, and the second sliding part is movably connected with the second sliding chute.

Furthermore, one side of the connecting piece, which is far away from the inner frame section bar, is provided with a dust blocking piece, the dust blocking piece is provided with an embedding part, and the connecting piece is provided with a mounting groove corresponding to the embedding part.

Furthermore, a plurality of reinforcing strips are arranged on the outer side surface, away from the inner frame section, of the outer frame section.

Furthermore, a dustproof barrier strip is arranged between the first limiting part and the second limiting part.

Compared with the prior art, the beneficial effects of the utility model are that: the first limiting part and the second limiting part are arranged on the inner frame section, the third limiting part and the first limiting part arranged on one side of the outer frame section form a first sliding groove, the fourth limiting part and the second limiting part form a second sliding groove, and the sliding parts on the first sash section and the second sash section are movably connected with the first sliding groove and the second sliding groove respectively, so that the first sash section and the second sash section can move on the window frame section very smoothly, and the connecting structure is very convenient and stable to install.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle window frame section of the present invention.

Fig. 3 is an exploded schematic view of the present invention.

In the figure: the window frame section bar 1, the first sliding groove 101, the second sliding groove 102, the outer frame section bar 11, the third limiting part 111, the reinforcing bar 112, the inner frame section bar 12, the first limiting part 121, the second limiting part 122, the connecting piece 13, the fourth limiting part 131, the mounting groove 132, the first sash section bar 2, the first sliding part 21, the second sash section bar 3, the second sliding part 31, the dust blocking piece 4, the embedded part 41 and the dustproof blocking bar 5.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

in the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention; furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, the definitions of "first" and "second" are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly including one or more of such features.

Referring to fig. 1 to 3, a connecting structure of a lifting window profile comprises a window frame profile 1, a first sash profile 2 and a second sash profile 3, wherein the window frame profile 1 comprises an outer frame profile 11, an inner frame profile 12 and a connecting member 13, the inner frame profile 12 is provided with a first limiting portion 121 and a second limiting portion 122 along a length direction, one side of the outer frame profile 11 extends along the length direction to form a third limiting portion 111, the third limiting portion 111 and the first limiting portion 121 form a first sliding groove 101, one side of the inner frame profile 12 away from the third limiting portion 111 is provided with the connecting member 13, the connecting member 13 is provided with a fourth limiting portion 131, the fourth limiting portion 131 and the second limiting portion 122 form a second sliding groove 102, the first sash profile 2 is provided with a first sliding portion 21 along the length direction, the first sliding portion 21 is movably connected with the first sliding groove 101, the second sash profile 3 is provided with a second sliding portion 31 along the length direction, and the second sliding portion 31 is movably connected to the second sliding slot 102.

In this embodiment, a dust blocking member 4 is disposed on one side of the connecting member 13 away from the inner frame section 12, an embedded portion 41 is disposed on the dust blocking member 4, and a mounting groove 132 is disposed on the connecting member 13 corresponding to the embedded portion 41.

In this embodiment, the outer side of the outer frame profile 11 facing away from the inner frame profile 12 is provided with several reinforcing bars 112.

In this embodiment, a dust-proof barrier strip 5 is installed between the first position-limiting portion 121 and the second position-limiting portion 122.

The utility model discloses a leading principle: the first limiting part 121 and the second limiting part 122 are arranged on the inner frame section 12, the third limiting part 111 and the first limiting part 121 arranged on one side of the outer frame section 11 form a first sliding groove 101, the fourth limiting part 131 and the second limiting part 122 are arranged on the connecting piece 13 form a second sliding groove 102, and the first sliding groove 101 and the second sliding groove 102 are respectively movably connected through the sliding parts on the first sash section 2 and the second sash section 3, so that the first sash section 2 and the second sash section 3 can move on the window frame section 1 very smoothly, and the connecting structure is very convenient and stable to install.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a connection structure of lift window section bar which characterized in that: the window frame section bar comprises a window frame section bar (1), a first sash section bar (2) and a second sash section bar (3), wherein the window frame section bar (1) comprises an outer frame section bar (11), an inner frame section bar (12) and a connecting piece (13), a first limiting part (121) and a second limiting part (122) are arranged on the inner frame section bar (12) along the length direction, a third limiting part (111) extends along the length direction of one side of the outer frame section bar (11), the third limiting part (111) and the first limiting part (121) form a first sliding chute (101), the connecting piece (13) is arranged on one side, far away from the third limiting part (111), of the inner frame section bar (12), the fourth limiting part (131) is arranged on the connecting piece (13), the second sliding chute (102) is formed by the fourth limiting part (131) and the second limiting part (122), and a first sliding part (21) is arranged on the first sash section bar (2) along the length direction, and the first sliding part (21) is movably connected with the first sliding groove (101), the second sash section bar (3) is provided with a second sliding part (31) along the length direction, and the second sliding part (31) is movably connected with the second sliding groove (102).

2. A sash window profile connecting structure according to claim 1, wherein: one side of the connecting piece (13) far away from the inner frame section bar (12) is provided with a dust blocking piece (4), the dust blocking piece (4) is provided with an embedded part (41), and the connecting piece (13) is provided with a mounting groove (132) corresponding to the embedded part (41).

3. A sash window profile connecting structure according to claim 1, wherein: the outer side surface of the outer frame sectional material (11) far away from the inner frame sectional material (12) is provided with a plurality of reinforcing strips (112).

4. A sash window profile connecting structure according to claim 1, wherein: and a dustproof barrier strip (5) is arranged between the first limiting part (121) and the second limiting part (122).