Anti-falling seamless upper and lower clamping pieces of folding screen door

Abstract

The utility model relates to the technical field of screen windows, in particular to a folding screen door anti-falling seamless upper and lower clamping piece which comprises a screen frame, the left end of the screen frame is connected with a first clamping piece, the right end of the screen frame is connected with a second clamping piece, the first clamping piece and the second clamping piece are the same in structure, the first clamping piece is composed of a main body, an inserting piece and a fixing piece, and a groove is formed in the top of the main body. A groove is formed in the top of the main body, inserting grooves are formed in the two ends of the groove, positioning pins are arranged on the two sides of the top of the groove, the inserting piece is arranged in the groove, and a strip-shaped groove is formed in the inserting piece. The groove is formed in the top of the main body, the inserting grooves are formed in the two ends of the groove, the positioning pins are arranged on the two sides of the top of the groove, and the groove is used for containing the inserting piece; the slots have a positioning effect on the insertion arms of the fixing sheets; inserting arms are arranged at the two ends of the fixing piece and connected with the inserting grooves, wide bodies are arranged at the ends of the inserting arms, positioning grooves are formed in the inner walls of the inserting grooves, the wide bodies are connected with the positioning grooves, the fixing piece is prevented from being separated from the body, and the stability effect of connection of the inserting pieces is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of screen windows, in particular to anti-falling seamless upper and lower clips for folding screen doors. Background Art

[0002] As a home decoration, screen doors not only prevent moths but also have an aesthetic effect. Currently, screen doors are generally made by fixing the mesh strips on the upper and lower tracks to achieve a folding and sliding effect.

[0003] Currently, the anti-slip seamless upper and lower clips adopt a two-piece clip-on structure. However, during use, the reciprocating folding, pushing and pulling may cause the clips to loosen or fall off. Therefore, we invented the folding screen door anti-slip seamless upper and lower clips. Utility Model Content

[0004] The purpose of the utility model is to provide seamless upper and lower clips for preventing a folding screen door from falling off, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The folding screen door anti-slip seamless upper and lower clips include a mesh frame, the left end of the mesh frame is connected to clip one, and the right end of the mesh frame is connected to clip two. The structure of clip one is the same as that of clip two. The clip one consists of a main body, an insert and a fixed piece. A groove is provided on the top of the main body, slots are provided at both ends of the groove, and positioning pins are provided on both sides of the top of the groove. The insert is arranged in the groove, and a strip groove is provided on the insert, and the strip groove is connected to the positioning pin. An elastic arm is provided at the end of the insert, and the elastic arm is connected to the side wall of the groove. The fixed piece is provided on the top of the insert, and insert arms are provided at both ends of the fixing piece. The insert arms are connected to the slot, and a wide body is provided at the end of the insert arm. A positioning groove is provided on the inner wall of the slot, and the wide body is connected to the positioning groove.

[0007] In a preferred embodiment of the present invention, the ends of the clip one and the clip two are both provided with a gauze slot, a metal gauze is fixed in the middle of the mesh frame, the inner wall of the gauze slot is provided with a metal gauze, and the clip one and the clip two are fixedly connected to the metal gauze by screws.

[0008] In a preferred embodiment of the present invention, the tops of the clips 1 and 2 are provided with latches, the tops of the mesh frame are provided with sockets at both ends and connected to the latches, the tops of the clips 1 and 2 are provided with axial pin positions, and the two groups of axial pin positions are rotatably connected to the cover frame at opposite ends.

[0009] In a preferred embodiment of the present invention, a first card slot is provided at one end of the cover frame away from the axis pin position, and the first card slot is connected to the top of the screen frame.

[0010] In a preferred embodiment of the present invention, a folding piece slot is provided at the left end of the first clip and the right end of the second clip, and the folding piece slot is internally connected to the folding screen door.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention.

[0012] The first clip is composed of a main body, an insert and a fixed piece, and the main body and the fixed piece clamp the insert, thereby improving the stability of the insert connection and preventing the insert from loosening after long-term use;

[0013] A groove is provided on the top of the main body, and slots are provided at both ends of the groove. Positioning pins are provided on both sides of the top of the groove. The groove is used to place the plug-in piece, and the slot has a positioning effect on the plug-in arm of the fixed piece; plug-in arms are provided at both ends of the fixed piece, and the plug-in arms are connected to the slots. A wide body is provided at the end of the plug-in arm, and a positioning groove is provided on the inner wall of the slot. The wide body is connected to the positioning groove to prevent the fixed piece from separating from the main body and improve the stability of the connection of the plug-in piece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 This is a schematic diagram of the structure of the seamless upper and lower clips for preventing the folding screen door from falling off;

[0016] Figure 2 For folding screen door anti-fall seamless upper and lower clips, middle clip one and clip two three-dimensional Figure 1 ;

[0017] Figure 3 This is a front view of the middle clip 1 and clip 2 of the seamless upper and lower clips for preventing the folding screen door from falling off;

[0018] Figure 4 Schematic diagram of the structure of the middle clip 1 and clip 2 of the seamless upper and lower clips to prevent the folding screen door from falling off Figure 1 ;

[0019] Figure 5 Schematic diagram of the structure of the middle clip 1 and clip 2 of the seamless upper and lower clips to prevent the folding screen door from falling off Figure 2 ;

[0020] Figure 6 This is a schematic diagram of the middle arm and wide body structure of the seamless upper and lower clips to prevent the folding screen door from falling off.

[0021] In the figure: mesh frame 1, metal mesh 11, cover frame 2, card slot 1 21, clip 1 3, clip 2 4, latch 5, axis pin position 6, mesh card slot 7, main body 8, groove 81, slot 82, positioning pin 83, insert 9, strip groove 91, elastic arm 92, fixing plate 10, insert arm 101, wide body 102, folding plate slot 12. DETAILED DESCRIPTION

[0022] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0023] Please refer to Figure 1-6 , the folding screen door anti-slip seamless upper and lower clips include a mesh frame 1, the left end of the mesh frame 1 is connected to a clip 3, the right end of the mesh frame 1 is connected to a clip 2 4, the clip 1 3 has the same structure as the clip 2 4, the clip 1 3 is composed of a main body 8, an insert 9 and a fixing piece 10, and the main body 8 and the fixing piece 10 clamp the insert 9, thereby improving the stability of the connection of the insert 9 and preventing the insert 9 from loosening after long-term use;

[0024] The main body 8 has a groove 81 at the top, slots 82 at both ends of the groove 81, and positioning pins 83 at both sides of the top of the groove 81. The groove 81 is used to place the insert 9, and the slots 82 have a positioning effect on the insert arm 101 of the fixing plate 10;

[0025] The insert 9 is arranged in the groove 81, and a strip groove 91 is provided on the insert 9, and the strip groove 91 is connected to the positioning pin 83. The end of the insert 9 is provided with an elastic arm 92, and the elastic arm 92 is connected to the side wall of the groove 81. The fixing piece 10 is arranged on the top of the insert 9, and the two ends of the fixing piece 10 are provided with an insert arm 101, and the insert arm 101 is connected to the slot 82. The end of the insert arm 101 is provided with a wide body 102, and the inner wall of the slot 82 is provided with a positioning groove, and the wide body 102 is connected to the positioning groove, so as to prevent the fixing piece 10 from being separated from the main body 8 and improve the stability of the connection of the insert 9;

[0026] The clamping piece 1 3 and the clamping piece 2 4 are both provided with a mesh card slot 7 at the facing ends thereof, a metal mesh 11 is fixedly provided in the middle of the mesh frame 1, the inner wall of the mesh card slot 7 is provided with a metal mesh 11, and the clamping piece 1 3 and the clamping piece 2 4 are fixedly connected to the metal mesh 11 by screws. Specifically, the mesh card slot 7 has a positioning effect on the metal mesh 11, and the metal mesh 11 has a ventilation effect on the screen door and can prevent insects from entering the room;

[0027] The tops of the clips 1 3 and 2 4 are both provided with latches 5, and the two ends of the top of the screen frame 1 are provided with sockets and connected with the latches 5. The tops of the clips 1 3 and 2 4 are both provided with shaft pins 6, and the two groups of shaft pins 6 are rotatably connected to the cover frame 2 at opposite ends. Specifically, the latches 5 have a fixing effect on the screen frame 1, and the shaft pins 6 have a rotating effect on the cover frame 2. The cover frame 2 is connected to the screen frame 1, thereby improving the tightness of the connection between the screen frame 1 and the clips 1 3 and 2 4.

[0028] The cover frame 2 is provided with a card slot 21 at one end away from the axis pin position 6, and the card slot 21 is connected to the top of the screen frame 1; the left end of the clip 1 3 and the right end of the clip 2 4 are both provided with a folding piece slot 12, and the folding piece slot 12 is internally connected to the folding screen door.

[0029] The working principle of the utility model is as follows: the left end of the mesh frame 1 is inserted into the mesh card slot 7 of the clip 1 3, and the right end of the mesh frame 1 is inserted into the mesh card slot 7 of the clip 2 4, and fixed to the clip 1 3 and the clip 2 4 by screws, and holes are opened at both ends of the top of the mesh frame 1 and connected to the latch 5, and the cover frame 2 is rotatably connected to the shaft pin position 6;

[0030] Place the insert 9 on the groove 81 , connect the strip groove 91 of the insert 9 with the positioning pin 83 , insert the insert arm 101 of the fixing piece 10 into the main body 8 , and connect the wide body 102 of the insert arm 101 to the groove inside the slot 82 ;

[0031] A folding piece slot 12 is provided at the left end of the first clip 3 and the right end of the second clip 4, and the folding piece slot 12 is internally connected to the folding screen door.

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

Claims

1. A folding screen door anti-slip seamless upper and lower clips, comprising a screen frame (1), characterized in that: The left end of the mesh frame (1) is connected to the first clip (3), and the right end of the mesh frame (1) is connected to the second clip (4). The first clip (3) and the second clip (4) have the same structure. The first clip (3) is composed of a main body (8), an inserting piece (9) and a fixing piece (10). The top of the main body (8) is provided with a groove (81). Both ends of the groove (81) are provided with slots (82). Positioning pins (83) are provided on both sides of the top of the groove (81). The inserting piece (9) is provided in the groove (81). The inserting piece (9) is provided with a strip groove. (91), the strip groove (91) is connected to the positioning pin (83), the end of the insert (9) is provided with an elastic arm (92), the elastic arm (92) is connected to the side wall of the groove (81), the fixing plate (10) is provided on the top of the insert (9), the two ends of the fixing plate (10) are provided with insert arms (101), the insert arms (101) are connected to the slot (82), the end of the insert arm (101) is provided with a wide body (102), the inner wall of the slot (82) is provided with a positioning groove, and the wide body (102) is connected to the positioning groove.

2. The seamless upper and lower clips for preventing the folding screen door from falling off according to claim 1 are characterized in that: The ends of the first clip (3) and the second clip (4) facing each other are both provided with a gauze mesh slot (7); a metal gauze mesh (11) is fixedly provided in the middle of the mesh frame (1); the inner wall of the gauze mesh slot (7) is provided with a metal gauze mesh (11); the first clip (3) and the second clip (4) are fixedly connected to the metal gauze mesh (11) by screws.

3. The seamless upper and lower clips for preventing the folding screen door from falling off according to claim 2 are characterized in that: The tops of the first clip (3) and the second clip (4) are both provided with latches (5), the tops of the mesh frame (1) are provided with sockets at both ends thereof and connected to the latches (5), the tops of the first clip (3) and the second clip (4) are both provided with axle pins (6), and the two groups of axle pins (6) are rotatably connected to the cover frame (2) at opposite ends.

4. The seamless upper and lower clips for preventing the folding screen door from falling off according to claim 3 are characterized in that: A card slot 1 (21) is provided at one end of the cover frame (2) away from the axis pin position (6), and the card slot 1 (21) is connected to the top of the screen frame (1).

5. The seamless upper and lower clips for preventing the folding screen door from falling off according to claim 1 are characterized in that: The left end of the first clip (3) and the right end of the second clip (4) are both provided with a folding piece slot (12), and the folding piece slot (12) is internally connected to the folding screen door.

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