TWI777244B - Component for easy assembling and disassembling gauze and screen device having the same - Google Patents

Abstract

A component for easy assembling and disassembling a gauze and a screen device having the same are provided. The component includes a connecting portion and a pressing portion. The connecting portion is partially connected to the pressing portion, and an elastic pressing space is formed by non-connection part between the connecting portion and the pressing portion. A first fixing portion is disposed on one of the connecting portion and the pressing portion.

Description

Screen detachable member and screen device with screen detachable member

The present invention relates to a component for installing a screen, in particular to a component that can simplify the installation of the screen and make it easy to disassemble and a screen device using the component.

In order to prevent mosquitoes and dust haze from entering the room in today's buildings, screen devices are generally installed on the doors and windows of buildings, and the screens on the screen devices are used to prevent mosquitoes and dust haze from entering the room. However, currently, screens are installed in the screen. The main method is to install the peripheral edge of the screen into the frame material of the screen, and once this screen installation method is arranged on the outside of the screen device, it is not only limited by the installation space and difficult to install and remove, and if installed In high-rise buildings, personnel and screen devices are prone to fall from high altitudes. According to previous knowledge, it is difficult and dangerous to install screen devices on the outside of doors and windows.

Therefore, the main purpose of the present invention is to provide an easy-to-remove screen The installation component and its application in the screen device, wherein the installation process of the screen is simplified by the easy-to-remove component of the screen, so as to facilitate the installation or removal of the entire screen device, and can improve the conventional technology to perform installation or removal on the outside of doors and windows. problems and dangers.

According to the above objective of the present invention, an easy-to-remove component for a screen is provided. The easy-to-remove component of the screen includes a joint portion and a snap portion, wherein the joint portion and the snap portion are connected to each other and form an elastic pressing space therebetween, and one of the joint portion and the snap portion is provided with a first snap portion.

According to an embodiment of the present invention, the pressing portion is a sheet body with elastic reset.

According to an embodiment of the present invention, one end of the pressing portion is provided with a pressing portion.

According to an embodiment of the present invention, the first locking portion is a convex rib or a concave groove.

According to an embodiment of the present invention, the elastic pressure space has an opening.

According to an embodiment of the present invention, the engaging portion is provided with an engaging groove.

According to an embodiment of the present invention, the two sides of the notch of the engaging groove each extend toward the center with a limiting eaves.

According to an embodiment of the present invention, wherein the connecting portion and the pressing portion are further provided with a middle section at the connection, and the middle section is flexible and bendable.

According to the above object of the present invention, a screen device is provided. The screen device includes a plurality of the above-mentioned easy-to-remove components for the screen, a plurality of frame members and a screen. Each of the frames has grooves, and the frames are A frame body is formed around the screen, and the screen is accommodated in the frame body, and the easy-to-remove components of the screen are arranged on the periphery of the screen and fastened in the groove of the frame material.

According to an embodiment of the present invention, the inner wall of the groove of the frame material is provided with a second buckle portion that is engaged with the first buckle portion of the screen easy-to-remove component.

According to an embodiment of the present invention, the second buckle portion is a sheet body extending from the inner wall of the groove of the frame material.

According to an embodiment of the present invention, the peripheral ring of the screen is provided with a plurality of mounting pieces, and each screen easy-to-remove component is provided with an engaging groove at a position relative to the mounting piece, and both sides of the notch of the engaging groove extend toward the center. Limit eaves.

According to an embodiment of the present invention, wherein the inner wall of the groove of each frame material is provided with a pressing protrusion at a position relative to the engaging groove of the joint portion.

As can be seen from the above, the easy-to-remove component of the screen of the present invention mainly utilizes the design that the joint portion and the pressing portion form a spring-pressing mechanism to provide the user with the method of pressing and assembling to quickly install the screen to the frame material and easily remove it from the frame material. the goal of. In addition, the design of the easy-to-remove component of the screen of the present invention also simplifies the installation method of the screen, makes the overall structure simpler, assembles faster, and solves the problem that the screen window is limited by environmental space during installation.

10: Screen installation

20: Easy-to-remove components of the screen

20a: Spring compression space

20b: Opening

21: Joint

211: Engagement slot

211a: Limiting eaves

211b: Limiting eaves

22: Crimp part

221: The first buckle part

222: Pressing part

23: Middle section

30: frame material

31: Groove

311: Second buckle part

312: Press the rib

40: Screen

41: Mounting pieces

50: Easy-to-remove components of the screen

50a: Spring compression space

51: Joint

52: Crimp part

521: The first buckle part

For a more complete understanding of embodiments of the present invention and their advantages, reference is now made to the following description in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic diagram of a screen device according to an embodiment of the present invention;

FIG. 2 is a partial exploded schematic view of a screen device according to the first embodiment of the present invention;

FIG. 3 is a schematic diagram illustrating an easily removable screen component clamped in the frame material according to the first embodiment of the present invention;

FIG. 4 is a schematic diagram showing one of the fixing methods of the screen according to the present invention being fixed in the screen easy-to-remove component through the mounting element;

FIG. 5 is a schematic diagram illustrating another fixing method of the screen according to the present invention being fixed in the easy-to-remove component of the screen through the mounting element; and

FIG. 6 is a schematic diagram illustrating an easily removable screen component clamped in a frame material according to a second embodiment of the present invention.

Please refer to FIG. 1 and FIG. 2 at the same time. FIG. 1 and FIG. 2 are a device schematic diagram and a partial exploded schematic diagram of a screen device according to an embodiment of the present invention, respectively. The screen device 10 of the present embodiment includes a plurality of easily removable screen components 20 , a plurality of frame members 30 and a screen 40 . The frame materials 30 are joined together to form a frame body, and the screen 40 is fixed in the frame body through the screen detachable member 20 . In this embodiment, the number of the frame material 30 and the easily detachable screen member 20 is 4 respectively, and the screen 40 is rectangular, and the four sides of the screen 40 are mounted on the screen easily detachable member 20, and then pass through The easy-to-remove component 20 of the screen is installed in a rectangular frame body surrounded by the frame material 30 .

Please refer to FIG. 2 and FIG. 3 at the same time, wherein FIG. 3 shows an easily disassembled screen member fastened to the frame according to the first embodiment of the present invention Schematic diagram of the material. The screen easy detachable member 20 includes a joint portion 21 and a pressing portion 22 . Wherein, the joint portion 21 is connected with the pressing portion 22 . Specifically, the connecting portion 21 and the pressing portion 22 are connected to each other through a bendable middle portion 23 , and a resilient space 20 a is formed between the joining portion 21 and the pressing portion 22 , wherein the resilient space 20 a has an opening 20b. In this embodiment, the pressing portion 22 is an elastic sheet body. Therefore, when an external force is applied to the pressing portion 22 , the pressing portion 22 can move in the direction of the elastic pressing space 20 a , thereby deforming the whole screen detachable member 20 so as to be easily installed in the frame material 30 . When the external force exerted on the pressing part 22 is released, the pressing part 22 can be reset to the initial position, so that the shape of the screen easy detachable member 20 can be restored to the original state. In this embodiment, when the screen easy-to-remove member 20 is installed on the frame material 30 , a part of the pressing part 22 can extend outside the side of the frame material 30 facing the room, and the pressing part 22 extends on the frame material 30 The outer end is provided with a pressing portion 222, so as to facilitate the user to operate, install or remove the screen easily detachable member 20 from the indoor side.

As shown in FIG. 2 and FIG. 3 , the pressing portion 22 is provided with a first locking portion 221 , and the frame member 30 has a groove 31 . The inner wall of the groove 31 of the frame material 30 is provided with a second buckling portion 311 that is engaged with the first buckling portion 221 of the screen easy detachable member 20 . In this embodiment, the second buckle portion 311 is a sheet body extending from the inner wall of the groove 31 of the frame material 30 . When an external force is applied to the pressing portion 222 to deform the whole screen easily dismountable member 20 , the joint portion 21 , the middle portion 23 and a part of the pressing portion 22 together with the first locking portion 221 can be inserted into the groove of the frame material 30 31; when the pressing portion 222 is released, the pressing portion 22 can be reset, and the first snap portion The 221 and the second buckling portion 311 are engaged with each other, so that the screen easy dismounting member 20 is limited in the slot 31 . To be clear, the first buckle portion 221 in this embodiment is not used to limit the present invention. In other embodiments, the first buckle portion 221 can also be arranged on the joint portion 21 as required. superior.

As shown in FIGS. 2 and 3 , the joint portion 21 of the screen detachable member 20 has an engaging groove 211 , and the two sides of the notch of the engaging groove 211 extend toward the center with limiting eaves 211 a and 211 b respectively. The peripheral ring of the screen 40 is provided with a plurality of mounting pieces 41 , and the screen 40 is fixed on the screen easy-to-remove component 20 by inserting the mounting pieces 41 into the engaging grooves 211 . In this embodiment, the screen 40 is a rectangular screen, and the number of the mounting pieces 41 can be four, which are respectively connected to the four sides of the rectangular screen. When the screen 41 is installed in the engaging groove 211 of the screen easy-to-remove member 20, the screen itself can be formed into a folded shape to adapt to different structural shapes.

The installation method of the present invention will be described below. Please refer to FIG. 2, FIG. 4 and FIG. 5 at the same time, wherein FIG. 4 is a schematic diagram illustrating one of the fixing methods in which the screen according to the present invention is fixed in the easy-to-remove component of the screen through a mounting member, and FIG. 5 is a schematic diagram according to the present invention. A schematic diagram of another fixing method in which the screen is fixed in the easy-to-remove component of the screen through the mounting piece. In the installation method of the present invention, the mounting parts 41 on the upper and lower sides of the screen 40 can be firstly slid into the engaging groove 211 from the side of the screen easy-to-remove member 20, and the limiting eaves 211a and 211b of the engaging groove 211 can prevent the installation. The piece 41 is disengaged from the coupling groove 211 . Then, you can first install the easy-to-remove structure The upper end of the screen 40 of the screen 20 is installed into the groove 31 of the frame material 30. At this time, because the mounting members 41 at the left and right ends of the screen 40 have not been installed in the engaging grooves 211 of the screen easy-to-remove member 20, the screen 40 itself It is a soft material, and the mounting member 41 of the present invention can be a soft material, such as plastic, rubber, etc., or a flexible component, such as a metal sheet, a wood sheet, so when the installation environment space is limited , the screen 40 can be bent, because the mounting member 41 is also a soft material or flexible, and can also be bent at the same time, so that the screen easily disassembled member 20 at the lower end of the screen 40 and the left and right ends can enter the frame inside the groove 31 of the material 30 . After the mounting pieces 41 on the left and right ends of the screen 40 are installed into the grooves 31 of the frame material 30 , the easy-to-remove components 20 of the screen are respectively installed into the grooves 31 of the frame material 30 . The inner wall of the groove 31 is provided with a pressing protruding strip 312 relative to the combining groove 211 of the easy-to-remove screen member 20 , so when the easy-to-remove screen member 20 is inserted into the groove 31 of the frame material 30 , the pressing protruding strip 312 can Push a part of the mounting piece 41 into the coupling groove 211 , at this time a part of the mounting piece 41 is arranged on the limiting eaves 211b of the coupling groove 211 , and the limiting eaves 211b is located between the connecting part of the mounting piece 41 and the screen 40 , The mounting pieces 41 on the left and right ends of the screen 40 can not be separated from the coupling groove 211 , so that the screen 40 can be stabilized.

In the present invention, the easily dismountable screen components can also have different structural designs, please refer to FIG. The easy-to-remove screen member 50 of this embodiment is similar in structure to the aforementioned easy-to-install screen member 20 , and mainly includes a joint portion 51 and a pressing portion 52 , wherein, The connecting portion 51 and the pressing portion 52 are connected to each other through a middle portion that can be bent around, and a spring-pressing space 50 a is formed between the connecting portion 51 and the pressing portion 52 . In this embodiment, the first snap portion 521 of the easy-to-remove screen member 50 is designed as a concave groove, so when the easy-to-install screen member 50 is installed in the frame material 30, the groove 31 of the frame material 30 The second snap portion 311 on the wall can be embedded in the first snap portion 521 of the easily removable screen member 50 to achieve the purpose of limiting the easily removable screen member 50 .

As can be seen from the foregoing embodiments of the present invention, the screen easy-to-remove component of the present invention mainly utilizes the design of the joint portion and the snap portion to form a spring-pressing mechanism, so as to provide users with quick installation to the frame material by pressing and assembling, and easy removal from the frame. At the same time, it also solves the problem that users cannot install or remove the entire set of screen windows from outside, nor can they install or remove them indoors in high-rise buildings, because they are limited by the environmental space. In addition, the design of the easy-to-remove component of the screen of the present invention also simplifies the installation method of the screen, making the overall structure simpler and the assembly faster.

20: Easy-to-remove components of the screen

20a: Spring compression space

21: Joint

211: Engagement slot

22: Crimp part

221: The first buckle part

222: Pressing part

23: Middle section

30: frame material

31: Groove

311: Second buckle part

312: Press the rib

40: Screen

41: Mounting pieces

Claims (13)

An easy-to-remove component for a screen, comprising: a joint portion and a pressing portion, wherein the joint portion and the pressing portion are connected to each other through a bendable middle section, and a spring-pressing space is formed therebetween. When the pressing portion is pressed, the joint portion and the pressing portion can be deformed toward the elastic pressing space and have a restoring rebound force. The easy-to-remove component for a screen as claimed in claim 1, wherein the pressing portion is a sheet body with elastic reset. The easily detachable component for a screen as claimed in claim 1, wherein one end of the pressing portion is provided with a pressing portion. The easily detachable component for a screen as claimed in claim 1, wherein the pressing portion is provided with a first locking portion. The easy-to-remove component of the screen as claimed in claim 1, wherein the elastic pressing space has an opening. The easy-to-remove component for a screen as claimed in claim 1, wherein the joint portion is provided with an engaging groove. The easy-to-remove component for a screen as claimed in claim 6, wherein two sides of the notch of the engaging groove each extend toward the center with a limiting eaves. as request

4. The easy-to-remove component of the screen, wherein the first buckle portion is a convex rib or a concave groove. A screen device, comprising: a plurality of easy-to-remove screens as described in any one of claim 1 to claim 5 Pieces, a plurality of frame materials and a screen, wherein each of the frame materials has a groove respectively, and the frame material frames form a frame body, and the screen is accommodated in the frame body, and the screens The easy-to-remove components are arranged on the peripheral edge of the screen and clamped in the grooves of the frame materials. The screen device as claimed in claim 9, wherein the inner wall of the groove of the frame material is provided with a second buckle portion that is engaged with the first buckle portion of the screen easy-to-remove component. The screen device as claimed in claim 10, wherein the second locking portion is a sheet body extending from the inner wall of the groove of the frame material. The screen device as claimed in claim 9, wherein the peripheral ring of the screen is provided with a plurality of mounting pieces, and each of the easy-to-remove screen components is provided with an engaging groove at a position relative to the mounting piece, and the groove of the engaging groove Both sides of the mouth extend toward the center with a limit eaves. The screen device as claimed in claim 9, wherein the inner wall of the groove of each of the frame members is provided with a pressing and locking protruding strip at a position relative to the joining groove of the joining portion.

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