Novel screen window structure

By using sealing measures such as heat insulation strips, stop glue strips, sash glue strips and isopressurized glue strips in the screen windows, an air-tight chamber and a water-tight chamber are formed, and anti-detachment is set in the screen window frame, screen sealing is solved Poor performance and easy fall of yarn nets achieve better sealing performance and heat insulation effect.

CN222253778UActive Publication Date: 2024-12-27SHANDONG HONGXIANG DOORS & WINDOWS ENGINEERING CO LTD
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Patent Information

Application Number
CN202420687299.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-07
Publication Date
2024-12-27
Estimated Expiration
2034-04-07

AI Technical Summary

Technical Problem

The existing screen window structure has problems such as poor sealing and easy falloff of the yarn net, which affects its sealing performance and service life.

Method used

A new type of screen structure including window frames, sashes and screen frames was designed, and sealing measures such as heat insulation strips, stop glue strips, window sash strips and isopressurized glue strips are used to form an airtight chamber and a watertight chamber, and Set anti-groove in the screen frame to prevent the web from falling off.

Benefits of technology

It improves the sealing performance and thermal insulation effect of screen windows, prevents the yarn net from falling off, and enhances the stability and service life of the overall structure.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a novel screen window structure which is characterized in that a heat insulation strip is mounted in the middle of a window frame, a spigot rubber strip is mounted on the portion, close to the outdoor space, of the window frame, a window sash rubber strip is mounted on the portion, close to the indoor space, of a window sash, and an equal-pressure rubber strip is mounted in the middle of the window sash; when the window sash is in a closed state, the window sash rubber strip is in press fit with the window frame, the isobaric rubber strip is in lap joint with the heat insulation strip, the spigot rubber strip is in press fit with the window frame, the window sash rubber strip and the window frame are in press fit to form an isobaric airtight cavity, and the spigot rubber strip and the window frame are in press fit to form an isobaric watertight cavity. The isobaric rubber strip and the heat insulation strip are in lap joint to isolate the isobaric airtight cavity from the isobaric watertight cavity, and therefore the window frame forms the two cavities, and the heat insulation effect is better. The anti-falling grooves corresponding to the anti-falling protrusions are formed in the gauze element mounting groove, so that the gauze element can be effectively prevented from falling off.
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Description

Technical Field

[0001] The utility model relates to the field of doors and windows, and in particular to a novel screen window structure. Background Art

[0002] Screens have long been used in ordinary people's homes. With the strengthening of people's awareness of health, environmental protection, and energy saving, screens are increasingly widely used in residences, offices, various types of factories, and hotels. They reduce the harm of mosquitoes to the human body and the spread of diseases, and create a natural, comfortable, and healthy working, learning, and living space. The screens on the market currently have problems such as bloated structure, poor sealing, and easy shedding of screens. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the above-mentioned traditional technology and provide a new screen window structure with simple structure, good sealing performance and the screen is not easy to fall off.

[0004] The purpose of the utility model is achieved through the following technical measures: a novel screen window structure, comprising a window frame, a window sash and a screen window frame, one side of the window sash is hinged to one side of the window frame, the screen window frame is snapped onto the window frame, the window sash and the screen window frame are arranged correspondingly, a heat insulation strip is installed in the middle part of the window frame, a stop rubber strip is installed in the part of the window frame close to the outdoors, a window sash rubber strip is installed in the part of the window sash close to the indoors, an isobaric rubber strip is installed in the middle part of the window sash, when the window sash is in a closed state, the window sash rubber strip is pressed against the window frame, the isobaric rubber strip is overlapped with the heat insulation strip, the stop rubber strip is pressed against the window frame, the window sash rubber strip is pressed against the window frame to form an isobaric airtight chamber, the stop rubber strip is pressed against the window frame to form an isobaric watertight chamber, the isobaric rubber strip is overlapped with the heat insulation strip to isolate the isobaric airtight chamber from the isobaric watertight chamber, and a glass assembly is installed in the window sash.

[0005] As a preferred solution: the window sash includes an inner window sash frame and an outer window sash frame, the isobaric adhesive strip connects the inner window sash frame and the outer window sash frame, and a window sash frame connector is also provided at the connection between the inner window sash frame and the outer window sash frame, and the window sash frame connector and the isobaric adhesive strip jointly connect the inner window sash frame and the outer window sash frame.

[0006] As a preferred solution: a glass pressing piece is clamped on the inner window sash frame, and the glass assembly is installed between the outer window sash frame and the glass pressing piece.

[0007] As a preferred solution: a first bead is installed between the glass pressing piece and the glass assembly, and a second glass bead is installed between the outer window sash frame and the glass assembly.

[0008] As a preferred solution: the glass assembly includes a first glass layer, a second glass layer and a third glass layer, a gasket is arranged between the first glass layer and the second glass layer, the edges of the first glass layer and the second glass layer are filled with a sealing rubber seal, a closed vacuum cavity is formed between the first glass layer and the second glass layer by the gasket and the sealing rubber seal, and a gasket and a sealing rubber seal are also arranged between the second glass layer and the third glass layer.

[0009] As a preferred solution: the window frame includes an inner window frame and an outer window frame, a window frame connector is provided between the inner window frame and the outer window frame, and the inner window frame and the outer window frame are connected via the window frame connector.

[0010] As a preferred solution: the screen window frame includes a screen window frame body, the screen window frame body is clamped with a clamping frame, a screen mesh installation groove is opened on one side of the screen window frame body away from the clamping frame, and a screen mesh and a screen pressing rubber block are installed in the screen mesh installation groove.

[0011] As a preferred solution: a buffer rubber strip installation groove is provided on one side of the screen window frame body close to the outer window sash frame, a buffer rubber strip is installed in the buffer rubber strip installation groove, the buffer rubber strip is integrally connected with a buffer section, the buffer section is raised, a plurality of anti-slip protrusions are integrally provided on the mesh pressing rubber block, and an anti-slip groove corresponding to the anti-slip protrusions is opened in the screen mesh installation groove.

[0012] As a preferred solution: the snap-fit ​​frame includes a window frame snap-fit ​​component and a screen frame connecting component, the window frame snap-fit ​​component is used to connect the outer window frame, the screen frame connecting component is used to connect the screen frame body, and the window frame snap-fit ​​component and the screen frame connecting component are connected.

[0013] Due to the adoption of the above technical solution, compared with the prior art, the advantages of the utility model are:

[0014] The window frame described in the present application is provided with a heat-insulating strip in the middle part, a stopper strip is provided in the part of the window frame close to the outside, a window sash strip is provided in the part of the window sash close to the inside, and an isobaric strip is provided in the middle part of the window sash. When the window sash is in a closed state, the window sash strip is pressed against the window frame, the isobaric strip is overlapped with the heat-insulating strip, the stopper strip is pressed against the window frame, the window sash strip is pressed against the window frame to form an isobaric airtight chamber, the stopper strip is pressed against the window frame to form an isobaric watertight chamber, the isobaric strip is overlapped with the heat-insulating strip to isolate the isobaric airtight chamber from the isobaric watertight chamber, and thus the window frame forms two chambers with better heat insulation effect.

[0015] The mesh installation groove of the present application is provided with an anti-drop groove corresponding to the anti-drop protrusion, which can effectively prevent the mesh from falling off.

[0016] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Attached Figure 1 The utility model is a schematic diagram of the overall cross-sectional structure of a novel screen window structure.

[0018] Attached Figure 2 It is a schematic diagram of an isobaric airtight chamber and an isobaric watertight chamber and related structures of the utility model.

[0019] Attached Figure 3 It is a schematic diagram of the window sash structure and glass assembly structure of the utility model.

[0020] Attached Figure 4 Yes Figure 2 A is an enlarged schematic diagram.

[0021] Attached Figure 5 It is a structural schematic diagram of the screen window frame and related components of the utility model. DETAILED DESCRIPTION

[0022] Example: As attached Figure 1 and 2 As shown, a new type of screen window structure includes a window frame 1, a window sash 2 and a screen window frame 3, one side of the window sash 2 is hinged to one side of the window frame 1, the window frame 1 and the window sash 2 are connected by a hinge, the screen window frame 3 is snapped on the window frame 1, the window sash 2 and the screen window frame 3 are arranged correspondingly, a heat insulation strip 11 is installed in the middle part of the window frame 1, a stopper rubber strip 12 is installed in the part of the window frame 1 close to the outside, a window sash rubber strip 21 is installed in the part of the window sash 2 close to the room, and the middle part of the window sash 2 Part of it is installed with an isobaric rubber strip 22. When the window sash 2 is in a closed state, the window sash rubber strip 21 is pressed against the window frame 1, the isobaric rubber strip 22 is overlapped with the thermal insulation strip 11, and the stop rubber strip 12 is pressed against the window frame 1. The window sash rubber strip 21 is pressed against the window frame 1 to form an isobaric airtight chamber 4, the stop rubber strip 12 is pressed against the window frame 1 to form an isobaric watertight chamber 5, the isobaric rubber strip 22 is overlapped with the thermal insulation strip 11 to isolate the isobaric airtight chamber 4 and the isobaric watertight chamber 5, and a glass assembly 6 is installed in the window sash 2.

[0023] As attached Figure 3 As shown, the window sash 2 includes an inner window sash frame 201 and an outer window sash frame 202, the isobaric adhesive strip 22 connects the inner window sash frame 201 and the outer window sash frame 202, and a window sash frame connector 203 is also provided at the connection between the inner window sash frame 201 and the outer window sash frame 202, the window sash frame connector 203 and the isobaric adhesive strip 22 jointly connect the inner window sash frame 201 and the outer window sash frame 202.

[0024] A glass pressing piece 7 is clamped on the inner window sash frame 201 , and the glass assembly 6 is installed between the outer window sash frame 202 and the glass pressing piece 7 .

[0025] A first bead 8 is installed between the glass pressing piece 7 and the glass assembly 6 , and a second glass bead 9 is installed between the outer window sash frame 202 and the glass assembly 6 .

[0026] The glass assembly 6 includes a first glass layer 61, a second glass layer 62 and a third glass layer 63, a gasket 10 is arranged between the first glass layer 61 and the second glass layer 62, the edges of the first glass layer 61 and the second glass layer 62 are filled with a sealing rubber seal 601, and a closed vacuum cavity is formed between the first glass layer 61 and the second glass layer 62 by the gasket 10 and the sealing rubber seal 601, and a gasket 10 and a sealing rubber seal 601 are also arranged between the second glass layer 62 and the third glass layer 63.

[0027] As attached Figure 2 As shown, the window frame 1 includes an inner window frame 101 and an outer window frame 102 , a window frame connector 103 is provided between the inner window frame 101 and the outer window frame 102 , and the inner window frame 101 and the outer window frame 102 are connected via the window frame connector 103 .

[0028] As attached Figure 4 and attached Figure 5 As shown, the screen window frame 3 includes a screen window frame body 31, and the screen window frame body 31 is clamped with a clamping frame 311. A screen mesh installation groove 312 is provided on the side of the screen window frame body 31 away from the clamping frame 311. A screen mesh 3121 and a screen pressing rubber block 3122 are installed in the screen mesh installation groove 312. An open opening is provided at one end of the screen pressing rubber block 3122, and the open end of the screen pressing rubber block 3122 is located in the screen mesh installation groove 312. This arrangement facilitates installation.

[0029] A buffer rubber strip installation groove 313 is provided on one side of the screen window frame body 31 close to the outer window sash frame 202, and a buffer rubber strip 314 is installed in the buffer rubber strip installation groove 313. The buffer rubber strip 314 is integrally connected with a buffer section 315, and the buffer section 315 is tilted. A plurality of anti-slip protrusions 31221 are integrally provided on the mesh pressing rubber block 3122, and an anti-slip groove 3123 corresponding to the anti-slip protrusion 31221 is opened in the screen mesh installation groove 312.

[0030] The snap-on frame 311 includes a window frame snap-on component 3111 and a screen frame connecting component 3112, the window frame snap-on component 3111 is used to connect to the outer window frame 102, the screen frame connecting component 3112 is used to connect to the screen frame body 31, the window frame snap-on component 3111 and the screen frame connecting component 3112 are connected, and the connection method of the window frame snap-on component 3111 and the screen frame connecting component 3112 can be a fixed connection or a movable connection according to actual usage.

Claims

1. A new type of screen window structure, characterized by: The invention comprises a window frame (1), a window sash (2) and a screen frame (3), wherein one side of the window sash (2) is hinged to one side of the window frame (1), the screen frame (3) is snap-connected to the window frame (1), the window sash (2) and the screen frame (3) are arranged correspondingly, a heat insulation strip (11) is installed in the middle part of the window frame (1), a stopper rubber strip (12) is installed in the part of the window frame (1) close to the outside, a window sash rubber strip (21) is installed in the part of the window sash (2) close to the inside, and an isobaric rubber strip (22) is installed in the middle part of the window sash (2). (2) When in a closed state, the window sash rubber strip (21) is pressed against the window frame (1), the isobaric rubber strip (22) is overlapped with the thermal insulation strip (11), and the stop rubber strip (12) is pressed against the window frame (1). The window sash rubber strip (21) is pressed against the window frame (1) to form an isobaric airtight chamber (4), the stop rubber strip (12) is pressed against the window frame (1) to form an isobaric watertight chamber (5), the isobaric rubber strip (22) is overlapped with the thermal insulation strip (11) to isolate the isobaric airtight chamber (4) from the isobaric watertight chamber (5), and a glass assembly (6) is installed in the window sash (2).

2. A novel screen window structure according to claim 1, characterized in that: The window sash (2) comprises an inner window sash frame (201) and an outer window sash frame (202); the isobaric adhesive strip (22) connects the inner window sash frame (201) and the outer window sash frame (202); a window sash frame connector (203) is further provided at the connection between the inner window sash frame (201) and the outer window sash frame (202); the window sash frame connector (203) and the isobaric adhesive strip (22) jointly connect the inner window sash frame (201) and the outer window sash frame (202).

3. A novel screen window structure according to claim 2, characterized in that: A glass pressing piece (7) is clamped on the inner window sash frame (201), and the glass assembly (6) is installed between the outer window sash frame (202) and the glass pressing piece (7).

4. A novel screen window structure according to claim 3, characterized in that: A first pressure strip (8) is installed between the glass pressing piece (7) and the glass assembly (6), and a second glass pressure strip (9) is installed between the outer window sash frame (202) and the glass assembly (6).

5. A novel screen window structure according to claim 4, characterized in that: The glass assembly (6) comprises a first glass layer (61), a second glass layer (62) and a third glass layer (63); a gasket (10) is provided between the first glass layer (61) and the second glass layer (62); edges of the first glass layer (61) and the second glass layer (62) are filled with a sealing glue seal (601); a sealed vacuum cavity is formed between the first glass layer (61) and the second glass layer (62) through the gasket (10) and the sealing glue seal (601); and a gasket (10) and a sealing glue seal (601) are also provided between the second glass layer (62) and the third glass layer (63).

6. A novel screen window structure according to any one of claims 1 to 5, characterized in that: The window frame (1) comprises an inner window frame (101) and an outer window frame (102), a window frame connecting piece (103) is provided between the inner window frame (101) and the outer window frame (102), and the inner window frame (101) and the outer window frame (102) are connected via the window frame connecting piece (103).

7. A novel screen window structure according to any one of claims 1 to 5, characterized in that: The screen window frame (3) comprises a screen window frame body (31), the screen window frame body (31) being snap-connected with a snap-connecting frame (311), a screen mesh installation groove (312) being provided on a side of the screen window frame body (31) away from the snap-connecting frame (311), and a screen mesh (3121) and a screen pressing rubber block (3122) being installed in the screen mesh installation groove (312).

8. A novel screen window structure according to claim 7, characterized in that: A buffer rubber strip installation groove (313) is provided on one side of the screen window frame body (31) close to the outer window sash frame (202); a buffer rubber strip (314) is installed in the buffer rubber strip installation groove (313); a buffer section (315) is integrally connected to the buffer rubber strip (314); the buffer section (315) is arranged in a tilted manner; a plurality of anti-slip protrusions (31221) are integrally arranged on the screen pressing rubber block (3122); and an anti-slip groove (3123) corresponding to the anti-slip protrusions (31221) is provided in the screen screen installation groove (312).

9. A novel screen window structure according to claim 7, characterized in that: The snap-fit ​​frame (311) comprises a window frame snap-fit ​​component (3111) and a screen frame connecting component (3112); the window frame snap-fit ​​component (3111) is used to connect to an outer window frame (102); the screen frame connecting component (3112) is used to connect to a screen frame body (31); the window frame snap-fit ​​component (3111) and the screen frame connecting component (3112) are connected and arranged.