CN215804086U

CN215804086U - Aluminum alloy casement window integrating casement window screen and window frame

Info

Publication number: CN215804086U
Application number: CN202122269305.0U
Authority: CN
Inventors: 庞文明; 黄伟; 徐剑斌
Original assignee: Nanjing Maihao Curtain Wall Engineering Co ltd
Current assignee: Nanjing Maihao Curtain Wall Engineering Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-11
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses an aluminum alloy casement window with an integrated casement window screen and window frame, which comprises an outer frame, wherein a first inner frame is arranged on the inner side of the outer frame, a second inner frame is arranged on the rear side of the first inner frame corresponding to the inner side of the outer frame, hinges are arranged between one side of the first inner frame and one side of the second inner frame and the outer frame, a handle is arranged on the surface of the other side of the second inner frame, a connecting seat is fixed at the bottom end of the handle, a mounting seat is fixed on the surface of the second inner frame, a clamping groove is formed in the inner side of the mounting seat, a clamping block is arranged inside the clamping groove, and the top end of the clamping block is fixedly connected with the bottom end of the connecting seat; through draw-in groove, fixture block, spacing groove, the stopper of design, make the connection between handle and the second inside casing increase limit structure on original basis, improve original only bolt mode of running through, after long-term the use, there is the phenomenon of smooth silk, through the stability of being connected between this structure increase handle and the second inside casing.

Description

Aluminum alloy casement window integrating casement window screen and window frame

Technical Field

The utility model belongs to the technical field of windows, and particularly relates to an aluminum alloy casement window with a casement window screen and a window frame integrated.

Background

The casement window is divided into a push-pull type and an up-hanging type, and has the advantages of large opening area, good ventilation, good sealing performance, excellent sound insulation, heat preservation and anti-permeability performance and convenient inward-opening window wiping; the outward opening type does not occupy space when opening.

The handle is rotated in the using process of the conventional casement window, so that the second inner frame is unlocked from the outer frame, and the second inner frame is unfolded.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aluminum alloy casement window with an integrated casement window screen and window frame, and aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an integrative aluminum alloy flat-open window of flat-open screen window and window frame, includes the frame, the inboard of frame is provided with first inside casing, the rear side of first inside casing is provided with the second inside casing corresponding to the inboard of frame, be provided with the hinge between one side of first inside casing and one side of second inside casing and the frame, the opposite side surface of second inside casing is provided with the handle, the bottom mounting of handle has the connecting seat, the fixed surface of second inside casing has the mount pad, and the inboard of mount pad has seted up the draw-in groove, the inside of draw-in groove is provided with the fixture block, the top of fixture block is fixed connection with the bottom of connecting seat, the bilateral symmetry of draw-in groove has seted up the spacing groove, and the inboard of spacing groove is provided with the stopper, the tip of stopper is fixed connection with the side of fixture block, it has the bolt to run through between connecting seat and the mount pad.

Preferably, a pocket lock is fixed on the surface of the first inner frame, a fixed seat is fixed on the surface of the pocket lock, and a knob is arranged on the inner side of the fixed seat corresponding to the surface of the pocket lock.

Preferably, the cross section of the side surface of the fixing seat is of a U-shaped structure, and the width dimension of the fixing seat is consistent with the diameter dimension of the knob.

Preferably, the surface of the clamping block is in a laminating state with the inner wall of the clamping groove, and the surface of the limiting block is in a laminating state with the inner wall of the limiting groove.

Preferably, a diamond window screen is arranged on the inner side of the first inner frame, and protective glass is arranged on the inner side of the second inner frame.

Preferably, sealing strips are respectively arranged at the joint of the pocket lock and the outer frame, the second inner frame and the outer frame, and the cross section of the outer frame is of a rectangular structure.

Compared with the prior art, the utility model has the beneficial effects that:

(1) through draw-in groove, fixture block, spacing groove, the stopper of design, make the connection between handle and the second inside casing increase limit structure on original basis, improve original only bolt mode of running through, after long-term the use, there is the phenomenon of smooth silk, through the stability of being connected between this structure increase handle and the second inside casing.

(2) Through the fixing base of design, avoid inadvertently touching the knob, lead to the pocket lock to unblank, have the problem of certain safety in utilization hidden danger, protect the knob through the fixing base, increase safety in utilization.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side cross-sectional view of the casement window of the present invention;

FIG. 3 is a cross-sectional view of the connection between the handle and the side of the second inner frame of the present invention;

FIG. 4 is a schematic view of a fixing base of the present invention;

in the figure: 1. an outer frame; 2. a first inner frame; 3. a pocket lock; 4. a handle; 5. a second inner frame; 6. a diamond window screen; 7. protective glass; 8. a connecting seat; 9. a mounting seat; 10. a card slot; 11. a clamping block; 12. a limiting groove; 13. a limiting block; 14. a fixed seat; 15. a knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an aluminum alloy casement window integrating a casement window screen and a window frame comprises an outer frame 1, wherein a first inner frame 2 is arranged on the inner side of the outer frame 1, a second inner frame 5 is arranged on the rear side of the first inner frame 2 corresponding to the inner side of the outer frame 1, the first inner frame 2 and the second inner frame 5 are made of aluminum alloy materials, hinges are arranged between one side of the first inner frame 2 and one side of the second inner frame 5 and the outer frame 1, a handle 4 is arranged on the surface of the other side of the second inner frame 5, a connecting seat 8 is fixed at the bottom end of the handle 4, a mounting seat 9 is fixed on the surface of the second inner frame 5, a clamping groove 10 is formed in the inner side of the mounting seat 9, a clamping block 11 is arranged in the clamping groove 10, the top end of the clamping block 11 is fixedly connected with the bottom end of the connecting seat 8, limiting grooves 12 are symmetrically formed in two sides of the clamping groove 10, a limiting block 13 is arranged on the inner side of the limiting groove 12, the end of the limiting block 13 is fixedly connected with the side of the clamping block 11, run through between connecting seat 8 and the mount pad 9 and have the bolt, draw-in groove 10 through the design, fixture block 11, spacing groove 12, stopper 13, make the connection between handle 4 and the second inside casing 5 increase limit structure on original basis, improve the mode that originally only the bolt runs through, after long-term the use, there is smooth phenomenon of silk, increase the stability of being connected between handle 4 and the second inside casing 5 through this structure, the surface of fixture block 11 is the laminating state with the inner wall of draw-in groove 10, the surface of stopper 13 is the laminating state with the inner wall of spacing groove 12.

In this embodiment, it is preferable, the surface mounting of first inside casing 2 has pocket lock 3, the surface mounting of pocket lock 3 has fixing base 14, the inboard of fixing base 14 is provided with knob 15 corresponding to the surface of pocket lock 3, fixing base 14 through the design, avoid inadvertently touching knob 15, lead to pocket lock 3 to unblank, there is the problem of certain safety hazard in utilization, protect knob 15 through fixing base 14, increase safety in utilization, the cross-section U type structure of side of fixing base 14, the width dimension of fixing base 14 is unanimous with the diameter size of knob 15.

In this embodiment, preferably, the diamond window screen 6 is disposed on the inner side of the first inner frame 2, the protective glass 7 is disposed on the inner side of the second inner frame 5, the sealing strips are disposed at the joint of the pocket lock 3, the second inner frame 5 and the outer frame 1, and the cross section of the outer frame 1 is rectangular.

The working principle and the using process of the utility model are as follows: in the using process of the casement window, the knob 15 on the inner side of the fixed seat 14 is shifted to rotate the knob 15, so that the pocket lock 3 is unlocked, the first inner frame 2 is unfolded, the handle 4 is rotated, so that the second inner frame 5 is unlocked, and the second inner frame 5 is in an unfolded state; when needs are dismantled handle 4, dismantle one by one through a plurality of bolts that will run through, accomplish the bolt dismantlement and accomplish the back, stimulate handle 4 again, make connecting seat 8 and the draw-in groove 10 and the fixture block 11 sliding separation between the mount pad 9 of handle 4 bottom, accomplish the dismantlement operation to handle 4.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an integrative aluminum alloy flat-open window of flat-open screen window and window frame, includes frame (1), the inboard of frame (1) is provided with first inside casing (2), the rear side of first inside casing (2) is provided with second inside casing (5) corresponding to the inboard of frame (1), be provided with hinge, its characterized in that between one side of first inside casing (2) and one side of second inside casing (5) and frame (1): the utility model discloses a fixing device for a motor vehicle, including second inside casing (5), the opposite side surface of second inside casing (5) is provided with handle (4), the bottom mounting of handle (4) has connecting seat (8), the fixed surface of second inside casing (5) has mount pad (9), and the inboard of mount pad (9) has seted up draw-in groove (10), the inside of draw-in groove (10) is provided with fixture block (11), the top of fixture block (11) is fixed connection with the bottom of connecting seat (8), spacing groove (12) have been seted up to the bilateral symmetry of draw-in groove (10), and the inboard of spacing groove (12) is provided with stopper (13), the tip of stopper (13) is fixed connection with the side of fixture block (11), it has the bolt to run through between connecting seat (8) and mount pad (9).

2. The aluminum alloy casement window with the casement screen window and the window frame integrated into a whole as claimed in claim 1, is characterized in that: the pocket lock is characterized in that a pocket lock (3) is fixed on the surface of the first inner frame (2), a fixing seat (14) is fixed on the surface of the pocket lock (3), and a knob (15) is arranged on the inner side of the fixing seat (14) corresponding to the surface of the pocket lock (3).

3. The aluminum alloy casement window with the casement screen window and the window frame integrated into a whole as claimed in claim 2, wherein: the cross section of the side surface of the fixed seat (14) is of a U-shaped structure, and the width dimension of the fixed seat (14) is consistent with the diameter dimension of the knob (15).

4. The aluminum alloy casement window with the casement screen window and the window frame integrated into a whole as claimed in claim 1, is characterized in that: the surface of the clamping block (11) is in a laminating state with the inner wall of the clamping groove (10), and the surface of the limiting block (13) is in a laminating state with the inner wall of the limiting groove (12).

5. The aluminum alloy casement window with the casement screen window and the window frame integrated into a whole as claimed in claim 1, is characterized in that: the inner side of the first inner frame (2) is provided with a diamond window screen (6), and the inner side of the second inner frame (5) is provided with protective glass (7).

6. The aluminum alloy casement window with the casement screen window and the window frame integrated into a whole as claimed in claim 1, is characterized in that: sealing strips are respectively arranged at the joint of the pocket lock (3), the second inner frame (5) and the outer frame (1), and the cross section of the outer frame (1) is of a rectangular structure.