Combined folding mosquito net curtain

Abstract

The utility model discloses a combination folding anti-mosquito window curtain, and aims at solving the technical problem that the anti-mosquito window curtain is inconvenient to be unfolded and stored according to the demand under the prior art, and influences the use convenience, and the anti-mosquito window curtain includes the mounting frame, the top and bottom of mounting frame all are set up with a group of sliding slots, and the both sides of mounting frame are all equipped with two groups of clamping components in the inside of sliding slot, and the outside of magnetic attraction strip is equipped with the arc slot, and the both sides of mounting frame are all hinged with a group of folding window frames, and the side corresponding with mounting frame of folding window frame is bonded with the anti-mosquito curtain gauze, compared with the prior art anti-mosquito window curtain, the utility model discloses the design can be convenient according to the use demand to the anti-mosquito window curtain is unfolded and is stored, improves the overall practicality.

Description

Technical Field

[0001] This utility model belongs to the field of mosquito-proof curtain technology, specifically relating to a combined folding mosquito-proof curtain. Background Technology

[0002] Mosquito-proof curtains are a type of building window and door protection device designed using the magnetic attraction principle of rubber magnetic strips. They are suitable for various window types, including aluminum alloy windows, sliding windows, and casement windows, and feature easy self-disassembly and assembly, as well as convenient screen replacement.

[0003] Existing mosquito-proof curtains are mainly a pair of mesh curtains with rubber strips fixed to them. After being installed on the window, when the window needs to be opened for ventilation, the mosquito-proof curtains are in a magnetically attached state, which will affect the ventilation efficiency and cause inconvenience.

[0004] Therefore, it is particularly important to design a combination folding mosquito-proof curtain to solve the above-mentioned defects. Utility Model Content

[0005] (1) Technical problems to be solved

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a combined folding mosquito-proof curtain, which aims to solve the technical problem that the existing technology makes it inconvenient to unfold and store mosquito-proof curtains according to needs, thus affecting the convenience of use.

[0007] (2) Technical solution

[0008] To solve the above-mentioned technical problems, this utility model provides a combined folding mosquito-proof curtain. The mosquito-proof curtain includes an installation frame. A set of sliding grooves is provided at the top and bottom of the installation frame. Two sets of snap-fit ​​components are provided on both sides of the installation frame inside the sliding grooves. A set of magnetic strips is fixedly connected to the corresponding side of the two sets of sliding grooves on the outside of the installation frame. An arc-shaped groove is provided on the outside of the magnetic strips. A set of folding window frames is hinged to both sides of the installation frame. A mosquito-proof curtain is glued to the side of the folding window frame corresponding to the installation frame.

[0009] When using the mosquito-proof curtains of this technical solution, the installation frame is fixed to the indoor window. The folding window frame drives the mosquito-proof curtain to fold or unfold as needed, making it convenient to fold and store the mosquito-proof curtain when the indoor window needs to be opened for ventilation. The snap-fit ​​component snaps and fixes the folding window frame, so that the folding window frame can maintain the folded storage or unfolded closed use state.

[0010] Preferably, the snap-fit ​​assembly consists of a movable groove, a return spring, and a round-headed snap-fit ​​block. Two sets of movable grooves are provided on both sides of the mounting frame inside the sliding groove. A return spring is fixedly connected inside the movable groove, and a round-headed snap-fit ​​block is fixedly connected to the end of the return spring away from the inner wall of the movable groove.

[0011] Furthermore, a set of fixing ears is fixedly connected to both sides of the mounting frame, and the fixing ears have mounting holes inside.

[0012] Furthermore, the folding window frame consists of side frame members, folding components, and traction frames. The folding components are made up of multiple sets of hinge strips.

[0013] Furthermore, a set of side frame members is hinged to both sides of the mounting frame. On the corresponding side of the two sets of side frame members, folding components are hinged to both the upper and lower sides of the side frame members. A traction frame is hinged to the end of the folding component away from the side frame member.

[0014] Furthermore, a pull groove is provided on the outer side of the traction frame, and a set of sliders are fixedly connected to the top and bottom of the traction frame at positions corresponding to the movable groove. The sliders have locking holes inside, and the traction frame is engaged with the locking assembly through the locking holes.

[0015] Furthermore, rubber magnetic strips are fixedly connected to the positions corresponding to the curved grooves of the folding window frame.

[0016] Furthermore, the mosquito-proof curtain is fitted with Velcro between itself and the folding window frame, and the surface of the mosquito-proof curtain has multiple sets of longitudinal fold lines corresponding to the hinge positions of the folding components.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. The mosquito-proof curtain of this utility model is hinged to fold or extend by pulling the folding component through the traction frame, so that the mosquito-proof curtain can be unfolded or folded and stored according to actual needs.

[0020] 2. The mosquito-proof curtain of this utility model uses a return spring to push the round head block to engage with the card hole, thereby limiting and fixing the traction frame and keeping the folding window frame in a folded storage or unfolded closed state.

[0021] 3. The mosquito-proof curtain of this utility model uses Velcro to fix the mosquito-proof curtain to the folding window frame, which makes it easy to remove the mosquito-proof curtain for washing later and keep the mosquito-proof curtain clean. Attached Figure Description

[0022] Figure 1 A schematic diagram of the overall three-dimensional structure of the combined folding mosquito-proof curtain;

[0023] Figure 2 This is a schematic diagram of the mounting frame structure;

[0024] Figure 3 This is a schematic diagram of a folding window frame and mosquito netting structure.

[0025] Figure 4This is a schematic diagram of the structure of a mosquito net curtain;

[0026] Figure 5 This is a schematic diagram of the side structure of the combined folding mosquito repellent curtain;

[0027] Figure 6 for Figure 5 A magnified structural diagram of region A in the middle.

[0028] The markings in the attached diagram are as follows: 1. Mounting frame; 101. Sliding groove; 102. Snap-fit ​​assembly; 1021. Movable groove; 1022. Return spring; 1023. Round-headed locking block; 103. Magnetic strip; 1031. Arc groove; 104. Fixing ear; 1041. Mounting hole; 2. Folding window frame; 201. Side frame piece; 202. Folding assembly; 2021. Hinge strip; 203. Traction frame; 2031. Pulling groove; 2032. Slider; 2033. Snap hole; 204. Rubber magnetic strip; 3. Mosquito netting; 301. Velcro; 302. Longitudinal fold line. Detailed Implementation

[0029] This specific embodiment is a combined folding mosquito-proof curtain, the structural diagram of which is shown below. Figure 1-6 As shown, the mosquito-proof curtain includes a mounting frame 1. A set of sliding grooves 101 are provided at the top and bottom of the mounting frame 1. Two sets of snap-fit ​​components 102 are provided on both sides of the mounting frame 1 inside the sliding grooves 101. The snap-fit ​​components 102 are composed of movable grooves 1021, return springs 1022 and round-headed blocks 1023. Two sets of movable grooves 1021 are provided on both sides of the mounting frame 1 inside the sliding grooves 101. A return spring 1022 is fixedly connected inside the movable groove 1021. A round-headed block 1023 is fixedly connected to one end of the return spring 1022 away from the inner wall of the movable groove 1021.

[0030] First, a set of magnetic strips 103 are fixedly connected to one side of each of the two sets of sliding grooves 101 on the outside of the mounting frame 1. The outer side of the magnetic strips 103 is provided with an arc groove 1031. A set of fixing ears 104 are fixedly connected to both sides of the mounting frame 1. The fixing ears 104 are provided with mounting holes 1041 inside. The mounting frame 1 is fixed to the indoor window by bolts through the mounting holes 1041 on the fixing ears 104.

[0031] Secondly, a set of folding window frames 2 are hinged to both sides of the mounting frame 1. The folding window frame 2 consists of side frame members 201, folding components 202, and a traction frame 203. The folding component 202 is composed of multiple sets of hinge strips 2021. A set of side frame members 201 is hinged to both sides of the mounting frame 1. On the opposite side of the two sets of side frame members 201, folding components 202 are hinged to both the upper and lower sides of the side frame members 201. The end of the folding component 202 away from the side frame members 201 is hinged to the traction frame 203. A pull groove 2031 is provided on the outer side of the traction frame 203. The traction frame 203 uses the pull groove 2031 to pull the folding component 202 to fold or extend, so that the mosquito net curtain 3 can be unfolded or folded and stored according to actual needs. The top and bottom of the traction frame 203 are connected to the folding component 202. A set of sliders 2032 are fixedly connected to the corresponding positions of the movable groove 1021. The traction frame 203 is slidably connected to the movable groove 1021 through the sliders 2032, which improves the smoothness and stability of the folding window frame 2 when folding and unfolding. The sliders 2032 have a locking hole 2033 inside. The return spring 1022 pushes the round head locking block 1023 to engage with the locking hole 2033, which limits and fixes the traction frame 203, so that the folding window frame 2 can maintain the folded storage or unfolded closed use state. Rubber magnetic strips 204 are fixedly connected to the corresponding positions of the folding window frame 2 and the arc groove 1031. The folding window frame 2 is magnetically attached to the magnetic strip 103 by embedding the rubber magnetic strip 204 into the arc groove 1031, which improves the tightness of the fit between the folding window frame 2 and the mounting frame 1 when unfolding.

[0032] Furthermore, a mosquito-proof curtain 3 is glued to the side of the folding window frame 2 corresponding to the mounting frame 1. A Velcro 301 is provided between the mosquito-proof curtain 3 and the folding window frame 2. The mosquito-proof curtain 3 is fixed to the folding window frame 2 by the Velcro 301, which makes it easy to remove the mosquito-proof curtain 3 for cleaning later, so as to keep the mosquito-proof curtain 3 clean. The surface of the mosquito-proof curtain 3 has multiple sets of longitudinal fold lines 302 corresponding to the hinge position of the folding component 202.

[0033] When using the mosquito-proof curtain of this technical solution, the mounting frame 1 is fixed to the indoor window by bolts through the mounting holes 1041 on the fixing ears 104. The mosquito-proof curtain 3 is fixed to the folding window frame 2 by Velcro 301, making it easy to remove the mosquito-proof curtain 3 for cleaning later. When mosquito blocking is required, the traction frame 203 uses the pulling groove 2031 to pull the folding assembly 202 to unfold the mosquito-proof curtain 3, so that the two folding window frames 2 fit together. The folding window frames 2 are magnetically attached to the magnetic strip 103 by the rubber magnetic strip 204 embedded in the arc groove 1031, improving the folding effect. When the window frame 2 is unfolded, it fits tightly with the mounting frame 1. When the room needs to be ventilated, the traction frame 203 uses the pull groove 2031 to pull the folding component 202 to hinge together and drive the mosquito net curtain 3 to fold and store. The traction frame 203 is slidably connected to the movable groove 1021 through the slider 2032, which improves the smoothness and stability of the folding window frame 2 when folding and unfolding. The return spring 1022 pushes the round head block 1023 to engage with the card hole 2033 to limit and fix the traction frame 203, so that the folding window frame 2 can maintain the folded storage or unfolded closed use state.

[0034] The entire operation process is simple and convenient. Compared with existing mosquito-proof curtains, this utility model is designed to make it easy to unfold and store the mosquito-proof curtains according to usage needs, thereby improving the overall practicality.

[0035] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A combined folding mosquito-proof curtain, the mosquito-proof curtain comprising a mounting frame (1); characterized in that, The top and bottom of the mounting frame (1) are provided with a set of sliding grooves (101). Two sets of snap-fit ​​components (102) are provided on both sides of the mounting frame (1) inside the sliding grooves (101). A set of magnetic strips (103) are fixedly connected to the corresponding side of the two sets of sliding grooves (101) on the outside of the mounting frame (1). An arc groove (1031) is provided on the outside of the magnetic strips (103). A set of folding window frames (2) are hinged on both sides of the mounting frame (1). A mosquito net (3) is glued to the side of the folding window frame (2) corresponding to the mounting frame (1).

2. The combined folding mosquito-proof curtain according to claim 1, characterized in that, The snap-fit ​​assembly (102) consists of a movable groove (1021), a return spring (1022), and a round-headed snap block (1023). Two sets of movable grooves (1021) are provided on both sides of the mounting frame (1) inside the sliding groove (101). A return spring (1022) is fixedly connected inside the movable groove (1021). A round-headed snap block (1023) is fixedly connected to one end of the return spring (1022) away from the inner wall of the movable groove (1021).

3. The combined folding mosquito-proof curtain according to claim 1, characterized in that, A set of fixing ears (104) are fixedly connected to both sides of the mounting frame (1), and the fixing ears (104) have mounting holes (1041) inside.

4. The combined folding mosquito-proof curtain according to claim 1, characterized in that, The folding window frame (2) is composed of a side frame (201), a folding assembly (202), and a traction frame (203). The folding assembly (202) is composed of multiple sets of hinge strips (2021) hinged together.

5. A combined folding mosquito-proof curtain according to claim 4, characterized in that, Both sides of the mounting frame (1) are hinged with a set of side frame members (201). On the opposite side of the two sets of side frame members (201), folding components (202) are hinged on the upper and lower sides of the side frame members (201). A traction frame (203) is hinged to the end of the folding component (202) away from the side frame members (201).

6. A combined folding mosquito-proof curtain according to claim 5, characterized in that, The outer side of the traction frame (203) is provided with a pull groove (2031). A set of sliders (2032) are fixedly connected to the top and bottom of the traction frame (203) and the position corresponding to the movable groove (1021). The sliders (2032) are provided with a locking hole (2033). The traction frame (203) is locked to the locking assembly (102) through the locking hole (2033).

7. A combined folding mosquito-proof curtain according to claim 6, characterized in that, A rubber magnetic strip (204) is fixedly connected to the position corresponding to the arc groove (1031) of the folding window frame (2).

8. A combined folding mosquito-proof curtain according to claim 5, characterized in that, The mosquito-proof curtain (3) is provided with Velcro (301) between it and the folding window frame (2), and the surface of the mosquito-proof curtain (3) is provided with multiple sets of longitudinal fold lines (302) corresponding to the hinge positions of the folding assembly (202).

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