A new type of screen window

Abstract

The invention discloses a novel screen window, comprising a connecting piece, a first frame profile, a second frame profile and a third frame profile, wherein a first screen is arranged on the second frame profile, the second frame profile is slidably engaged with the upper end of the first frame profile through the connecting piece, and the third frame profile is fixedly connected with the lower end of the first frame profile. The invention can not only move and fix the screen at any position, making the screen window convenient to use, but also can enhance the safety of the screen window by setting a protective structure.

Description

Technical Field

[0001] The invention relates to a screen window, in particular to a novel screen window. Background Art

[0002] The screen window includes a screen and a frame. The screen is movably mounted on the frame through a slide rail, and the position of the screen can be adjusted. However, there are several common problems with the existing screen windows: First, when the screen needs to be fixed at a certain position during movement, it is often impossible to fix it, which is extremely inconvenient to use, or the screen can only be simply fixed to the frame by a latch. The fixed position of the screen is limited by the position of the latch hole, and this fixing method is also extremely unreliable, which brings many inconveniences to the use of the screen; Second, there is usually only a single screen without an additional protective structure, which is easily damaged by external forces, resulting in low safety of the screen window.

[0003] In view of this, the inventor has specially developed a new type of screen window, and this case is thus produced. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides a new type of screen window, which can not only move and fix the screen at any position, making the screen window convenient to use, but also enhance the safety of the screen window by setting a protective structure.

[0006] (II) Technical solution

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A novel screen window comprises a connecting piece, a first frame profile, a second frame profile and a third frame profile. The second frame profile is provided with a first screen. The second frame profile is slidably engaged with the upper end of the first frame profile through the connecting piece. The third frame profile is fixedly connected to the lower end of the first frame profile.

[0009] The connecting part includes a first main body, a second main body and a spring. The first main body includes a horizontal arm and a vertical wall arranged in a 7 shape. The horizontal arm is provided with a slide rail that slides with the second frame profile. The second main body includes two first clamping walls and a second clamping wall arranged in a V shape. The vertical wall is connected to the first clamping wall and is integrally formed. The inner side of the first clamping wall and the inner side of the second clamping wall are symmetrically provided with protrusions. The two ends of the spring respectively abut against the protrusions, so that the second clamping wall can slide and engage with the upper end of the first frame profile.

[0010] The novel screen window also includes a first screw. The cross arm is provided with a first screw hole. The first screw passes through the first screw hole and is screwed to the slide rail.

[0011] The two ends of the slide rail protrude outward to form a protruding portion, and the second frame profile is recessed inward corresponding to the position of the protruding portion to form an inner concave portion, and the protruding portion and the inner concave portion are slidably matched.

[0012] The novel screen window also includes a second screw. The lower end of the first frame profile is provided with a second screw hole. The second screw passes through the second screw hole and is screwed with the third frame profile.

[0013] The novel screen window also comprises an upper frame profile and a lower frame profile, both of which are provided with a first magnet, and a second frame profile is provided with a second magnet which attracts the first magnet.

[0014] The first magnet is in an I-shape, and the upper frame profile and the lower frame profile are both provided with two first inner convex edges for fixing the first magnet. The second magnet is in a T-shape, and the second frame profile is provided with two second inner convex edges for fixing the second magnet.

[0015] The new screen window also includes a fourth frame profile, a second screen and a cover plate. The first frame profile and the fourth frame profile are both provided with grooves, and both ends of the cover plate are respectively provided with convex edges extending upward. The cover plate uses the convex edges and the grooves to make the second screen cover between the first frame profile and the fourth frame profile. The fourth frame profile is provided with screw holes for fixing the third screen.

[0016] Compared with the prior art, the present invention has a clever design and novel structure. It can not only move and fix the screen at any position according to user needs, making the screen window very convenient to use, but also add a protective structure by setting a third frame profile, effectively enhancing the safety of the screen window and making the screen window less susceptible to damage by external forces. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a side cross-sectional view of a single side of the present invention;

[0018] Figure 2 It is a top view of a single side of the present invention;

[0019] Figure 3 It is a schematic structural diagram of the connecting piece of the present invention.

[0020] Among them: 1. connecting piece; 11. first main body; 12. second main body; 13. spring; 14. cross arm; 15. vertical wall; 16. slide rail; 17. first clamping wall; 18. second clamping wall; 19. protrusion; 2. first frame profile; 3. second frame profile; 4. third frame profile; 5. first gauze; 51. protruding part; 52. inner recess; 53. first magnet; 54. second magnet; 55. first inner convex edge; 56. second inner convex edge; 6. second gauze; 7. fourth frame profile; 8. upper frame profile. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 3 A new type of screen window includes a connecting member 1, a first frame profile 2, a second frame profile 3 and a third frame profile 4. The second frame profile 3 is provided with a first screen 5. The second frame profile 3 is slidably engaged with the upper end of the first frame profile 2 through the connecting member 1, and the third frame profile 4 is fixedly connected to the lower end of the first frame profile 2.

[0023] The connecting piece 1 can have a variety of structures. The connecting piece 1 of this embodiment includes a first main body 11, a second main body 12 and a spring 13. The first main body 11 includes a horizontal arm 14 and a vertical wall 15 arranged in a 7 shape. The horizontal arm 14 is provided with a slide rail 16 that slides with the second frame profile 3. The second main body 12 includes two first clamping walls 17 and second clamping walls 18 arranged in a V shape. The vertical wall 15 is connected to the first clamping wall 17 and is integrally formed. The inner side of the first clamping wall 17 and the inner side of the second clamping wall 18 are symmetrically provided with protrusions 19. The two ends of the spring 13 respectively abut against the protrusions 19, so that the second clamping wall 18 can slide and engage with the upper end of the first frame profile 2. Through the above structure, the mesh can be moved and fixed at any position according to user needs.

[0024] The above-mentioned connecting part 1 is a plastic part, which helps to enhance the elasticity between the first clamping wall 17 and the second clamping wall 18, so that the second clamping wall 18 can better slide and engage with the upper end of the first frame profile 2 under the action of the spring 13, so that the mesh can slide more smoothly on the first frame profile 2 and be more stably engaged with the first frame profile 2.

[0025] At the same time, the new screen window also includes a first screw. The cross arm 14 is provided with a first screw hole. The first screw passes through the first screw hole and is screwed to the slide rail 16. The structure is simple, safe and stable.

[0026] In this embodiment, both ends of the slide rail 16 protrude outward to form a protrusion 51, and the second frame profile 3 is recessed inward corresponding to the position of the protrusion 51 to form an inner recess 52. The protrusion 51 and the inner recess 52 are slidably matched, so that the slide rail 16 can slide on the second frame profile 3 more smoothly.

[0027] In order to enhance the overall safety of the screen window, the novel screen window further includes a second screw, a second screw hole is provided at the lower end of the first frame profile 2, the second screw passes through the second screw hole and is screwed to the third frame profile 4, a cover plate is provided on the left side corresponding to the second screw hole, the cover plate is buckled on the third frame profile 4, so that the screw is not exposed to the outside, ensuring the overall safety of the screen window. The specific buckling method is to form a convex block on the cover plate, and a concave groove is formed correspondingly on the third frame profile 4, and the convex block and the concave groove cooperate with each other.

[0028] In order to make the use more convenient, the new screen window also includes an upper frame profile 8 and a lower frame profile, both of which are provided with a first magnet 53, and the second frame profile 3 is provided with a second magnet 54 that attracts the first magnet 53. The screen can be more firmly fixed on the upper frame profile 8 and the lower frame profile with the help of magnetic force. When in use, the magnetic force can also be easily gotten rid of to move the screen.

[0029] In this embodiment, the first magnet 53 is in an I-shape, and the upper frame profile 8 and the lower frame profile are both provided with two first inner convex edges 55 for fixing the first magnet 53. The second magnet 54 is in a T-shape, and the second frame profile 3 is provided with two second inner convex edges 56 for fixing the second magnet 54. Through the above arrangement, the installation of the magnet is very safe and reliable, and it is not easy to loosen and shake, thereby enhancing the overall safety of the screen.

[0030] The novel screen window also includes a fourth frame profile 7, a second screen 6 and a cover plate. The first frame profile 2 and the fourth frame profile 7 are both provided with grooves. Both ends of the cover plate are provided with convex edges extending upward. The cover plate uses the convex edges and the grooves to make the second screen 6 cover between the first frame profile 2 and the fourth frame profile 7. The fourth frame profile 7 is provided with screw holes for fixing the third screen, which further enhances the safety of the screen window. When the first screen 5 moves, the second screens 6 on both sides can not only improve the safety of the third screen at the side, but also make the overall screen more beautiful. The first screen 5 is preferably a high-definition screen, and the third screen is a diamond screen, which is more secure and beautiful.

[0031] Compared with the prior art, the present invention has an ingenious design and novel structure. It can not only move and fix the screen at any position according to user needs, making the screen window very convenient to use, but also add a protective structure by setting the third frame profile 4, effectively enhancing the safety of the screen window and making the screen less susceptible to damage by external forces.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of screen window, characterized by: It includes a connecting piece, a first frame profile, a second frame profile and a third frame profile, the second frame profile is provided with a first gauze, the second frame profile is slidably engaged with the upper end of the first frame profile through the connecting piece, and the third frame profile is fixedly connected with the lower end of the first frame profile; The connecting part is a plastic part, which includes a first main body, a second main body and a spring. The first main body includes a horizontal arm and a vertical wall arranged in a 7 shape. The horizontal arm is provided with a slide rail that slides with the second frame profile. The second main body includes two first clamping walls and a second clamping wall arranged in a V shape. The vertical wall is connected to the first clamping wall and is integrally formed. The inner side of the first clamping wall and the inner side of the second clamping wall are symmetrically provided with protrusions, and the two ends of the spring respectively abut against the protrusions, so that the second clamping wall can slide and engage with the upper end of the first frame profile.

2. A new type of screen window according to claim 1, characterized in that: It also includes a first screw. The cross arm is provided with a first screw hole. The first screw passes through the first screw hole and is screwed to the slide rail.

3. A new type of screen window according to claim 1, characterized in that: The two ends of the slide rail protrude outward to form a protruding portion, and the second frame profile is recessed inward corresponding to the position of the protruding portion to form an inner concave portion, and the protruding portion and the inner concave portion are slidably matched.

4. A novel screen window according to claim 1, characterized in that: It also includes a second screw. The lower end of the first frame profile is provided with a second screw hole. The second screw passes through the second screw hole and is screwed to the third frame profile.

5. A novel screen window according to claim 1, characterized in that: It also includes an upper frame profile and a lower frame profile, both of which are provided with a first magnet, and the second frame profile is provided with a second magnet that attracts the first magnet.

6. A new type of screen window according to claim 5, characterized in that: The first magnet is in an I-shape, and the upper frame profile and the lower frame profile are both provided with two first inner convex edges for fixing the first magnet. The second magnet is in a T-shape, and the second frame profile is provided with two second inner convex edges for fixing the second magnet.

7. A novel screen window according to claim 1, characterized in that: It also includes a fourth frame profile, a second gauze and a cover plate. The first frame profile and the fourth frame profile are both provided with grooves. Both ends of the cover plate are respectively provided with upwardly extending convex edges. The cover plate makes use of the cooperation between the convex edges and the grooves to allow the second gauze to be covered between the first frame profile and the fourth frame profile. The fourth frame profile is provided with screw holes for fixing the third gauze.

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