Disassembling and assembling structure of yarn curtain box

Abstract

The utility model discloses a dismounting and mounting structure of a gauze curtain box, which comprises a working frame, two groups of mounting frames are fixedly mounted on the working frame, a connecting frame is arranged on one side of each mounting frame, an inner sliding frame for limiting a gauze curtain is arranged between the mounting frames and the connecting frame, and the mounting frames and the connecting frame are fixedly connected through a clamping mechanism. A locking mechanism used for positioning the clamping mechanism is arranged between the mounting frame and the connecting frame, and one end of the connecting frame is connected with the bottom fixing frame through a connecting mechanism. The inner sliding frame mounted on the mounting frame and the connecting frame can bear and limit the gauze curtain, then the mounting frame and the connecting frame are positioned and mounted by the aid of the clamping mechanism during mounting, and then the bottom fixing frame arranged at the bottom of the connecting frame is mounted and fixed by the aid of the connecting mechanism, so that mounting is quicker and more convenient, and mounting efficiency is improved. After installation is completed, the working frame, the installation frame and the connecting frame are tightly attached, and stability and leakproofness of assembly are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of screen box, concretely to a dismounting structure of screen box. BACKGROUND

[0002] The screen box (also known as screen window box or mosquito net box) is a device for installing and storing the screen curtain, usually installed above or on the side of the window. The design of the screen box not only considers the convenience of installation, but also ensures that the screen curtain can be smoothly unfolded and retracted. The design of the dismounting structure of the screen box is crucial for the convenience of installation and maintenance. A good dismounting structure can not only simplify the installation process, but also make it easy for users to easily disassemble and clean the screen curtain when needed.

[0003] The screen box is used in cooperation with the screen curtain during installation, as the screen curtain needs to be frequently opened and closed. However, the existing screen box is usually fixedly installed when storing the screen curtain, which makes it inconvenient to disassemble and assemble the screen box, resulting in the screen curtain being difficult to take out and clean. Therefore, a dismounting structure of screen box is proposed. SUMMARY

[0004] The utility model aims at providing a dismounting structure of screen box to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dismounting structure of screen box, comprising a working frame, two groups of mounting racks are fixedly installed on the working frame, a connecting rack is arranged on one side of the mounting rack, an inner sliding frame for limiting the screen curtain is arranged between the mounting rack and the connecting rack, the mounting rack and the connecting rack are fixedly connected through a clamping mechanism, a locking mechanism for positioning the clamping mechanism is arranged between the mounting rack and the connecting rack, a bottom fixed frame is arranged on the side of the connecting rack away from the mounting rack, and the connecting rack and the bottom fixed frame are connected through a connecting mechanism.

[0006] Further, two groups of mounting grooves are formed on one side of the mounting rack and the connecting rack, a mounting rack fixed seat is arranged inside the mounting groove of the mounting rack, a mounting rack clamping jaw inserted into the other group of mounting grooves is fixedly connected on one side of the mounting rack fixed seat, a clamping plate is fixedly installed inside the mounting groove of the connecting rack, one side of the clamping plate is attached to the mounting rack clamping jaw, a positioning groove is formed on the clamping plate, first threaded grooves are formed on the mounting rack fixed seat and the positioning groove, and a pushing groove is formed on the surface of the connecting rack corresponding to the position of the positioning groove.

[0007] Further, the locking mechanism comprises a locking plate, an extension seat and a second threaded groove, the extension seat inserted into the positioning groove is fixedly connected on the locking plate, and the second threaded groove is formed on the locking plate and the extension seat corresponding to the position of the first threaded groove.

[0008] Further, the connecting mechanism comprises a connecting plate, a first clamping seat and a second clamping seat, the bottom of the connecting plate is fixedly connected with the second clamping seat inserted into the inside of the bottom fixed frame, and one side of the connecting plate is fixedly connected with two groups of first clamping seats inserted into the inside of the mounting groove.

[0009] Further, one side of the mounting frame clamping jaw is provided with a boss, and one side of the clamping plate is provided with a groove matched with the boss.

[0010] Compared with the prior art, the inner sliding frame mounted on the mounting frame and the connecting frame can bear and limit the screen curtain, then the mounting frame and the connecting frame are positioned and installed by using the clamping mechanism during installation, then the locking mechanism can be used to complete the locking installation between the mounting frame, the connecting frame and the clamping mechanism, then the bottom fixed frame arranged at the bottom of the connecting frame is installed and fixed by using the connecting mechanism, so that the installation is more rapid and convenient, after the installation is completed, the working frame, the mounting frame and the connecting frame are closely matched, the stability and tightness of assembly are ensured, and the disassembly and maintenance are also more convenient after the installation is completed. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a perspective view structural schematic diagram of the utility model;

[0012] Figure 2 It is a perspective view structural schematic diagram of the utility model mounting frame fixed clamping seat and clamping plate installation mechanism;

[0013] Figure 3 It is a perspective view structural schematic diagram of the utility model connecting frame;

[0014] Figure 4 It is a perspective view structural schematic diagram of the utility model mounting frame fixed clamping seat and clamping plate installation mechanism;

[0015] Figure 5 It is a perspective view structural schematic diagram of the utility model locking mechanism;

[0016] Figure 6 It is a perspective view structural schematic diagram of the utility model connecting structure installation structure;

[0017] Figure 7 It is a perspective view structural schematic diagram of the utility model connecting mechanism.

[0018] In the figure: 1, working frame; 2, mounting frame; 3, connecting frame; 4, clamping mechanism; 5, locking mechanism; 6, inner sliding frame; 7, bottom fixed frame; 8, connecting mechanism; 9, mounting groove; 10, mounting frame fixed clamping seat; 11, mounting frame clamping jaw; 12, clamping plate; 13, positioning groove; 14, first threaded groove; 15, pushing groove; 16, locking plate; 17, extension seat; 18, second threaded groove; 19, connecting plate; 20, first clamping seat; 21, second clamping seat. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer to Figures 1-7 The utility model provides a kind of technical scheme: the dismounting structure of screen box, including working frame 1, two groups of mounting frames 2 are fixedly installed on the working frame 1, the side of the mounting frame 2 is provided with connecting frame 3, the mounting frame 2 and connecting frame 3 between being provided with the inner sliding frame 6 for screen limiting, the mounting frame 2 and connecting frame 3 between being fixedly connected by clamping mechanism 4, the mounting frame 2 and connecting frame 3 between being provided with locking mechanism 5 for the positioning of clamping mechanism 4, the side of connecting frame 3 away from mounting frame 2 is provided with bottom fixed frame 7, and connecting mechanism 8 is connected between connecting frame 3 and bottom fixed frame 7.

[0021] Among them, the inner sliding frame 6 installed on the mounting frame 2 and connecting frame 3 can be loaded and limited to screen, then mounting frame 2 and connecting frame 3 are positioned and installed using clamping mechanism 4 during installation, then locking mechanism 5 can be used to complete the locking installation between mounting frame 2, connecting frame 3 and clamping mechanism 4, then bottom fixed frame 7 provided at the bottom of connecting frame 3 is installed and fixed using connecting mechanism 8, which is more quick and convenient to install, after installation, working frame 1, mounting frame 2 and connecting frame 3 are tightly fitted, ensuring the stability and tightness of assembly, and it is also more convenient to disassemble and maintain after installation.

[0022] Please refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4The mounting frame 2 and one side of the connecting frame 3 are provided with two groups of mounting grooves 9, the mounting groove 9 of the mounting frame 2 is internally provided with a mounting frame fixed clamping base 10, one side of the mounting frame fixed clamping base 10 is fixedly connected with a mounting frame clamping jaw 11 inserted into the other group of mounting grooves 9, the mounting groove 9 of the connecting frame 3 is internally fixedly installed with a clamping plate 12, one side of the clamping plate 12 is attached to the mounting frame clamping jaw 11, the clamping plate 12 is provided with a positioning groove 13, the mounting frame fixed clamping base 10 and the positioning groove 13 are both provided with a first threaded groove 14, and the surface of the connecting frame 3 and the position corresponding to the positioning groove 13 are provided with a pushing groove 15.

[0023] The mounting frame fixed clamping base 10 is inserted into the mounting groove 9 of the mounting frame 2, the mounting frame clamping jaw 11 at one end of the mounting frame fixed clamping base 10 is extended and clamped into the other mounting groove 9 of the mounting frame 2, and the clamping plate 12 is installed in the mounting groove 9 of the connecting frame 3, then when the connecting frame 3 is installed and fixed, the clamping plate 12 can be inserted into the mounting groove 9 of the mounting frame 2 and correspond to the mounting frame clamping jaw 11 at one side of the mounting frame fixed clamping base 10, so that the preliminary positioning of the mounting frame 2 and the connecting frame 3 is completed, and the pushing groove 15 provided on the connecting frame 3 can adjust the position of the clamping plate 12, so that the clamping plate 12 and the mounting frame clamping jaw 11 can be used in cooperation.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , the locking mechanism 5 includes a locking plate 16, an extension seat 17 and a second threaded groove 18, the locking plate 16 is fixedly connected with the extension seat 17 inserted into the positioning groove 13, and the locking plate 16 and the extension seat 17 are provided with the second threaded groove 18 at positions corresponding to the first threaded groove 14.

[0025] When the clamping plate 12 and the mounting frame clamping jaw 11 correspond to each other, the extension seat 17 at one side of the locking plate 16 is inserted through the pushing groove 15 and clamped into the positioning groove 13, then a locking screw is inserted through the second threaded groove 18 and the first threaded groove 14, so that the locking plate 16 and the extension seat 17 can complete the locking installation of the mounting frame 2 and the connecting frame 3.

[0026] Please refer to Figure 1 , Figure 2 , Figure 6 and Figure 7The connecting mechanism 8 comprises a connecting plate 19, a first clamping seat 20 and a second clamping seat 21, the bottom of the connecting plate 19 is fixedly connected with the second clamping seat 21 inserted into the inside of the bottom fixed frame 7, and one side of the connecting plate 19 is fixedly connected with two groups of first clamping seats 20 inserted into the installation grooves 9 of the connecting frame 3.

[0027] During installation of the bottom fixed frame 7, the connecting plate 19 is inserted into the inside of the bottom fixed frame 7, and then the first clamping seats 20 on one side of the connecting plate 19 are inserted into the installation grooves 9 on one side of the connecting frame 3, so that the installation of the bottom fixed frame 7 is completed.

[0028] Please refer to Figure 1 and Figure 4 One side of the installation frame clamping jaw 11 is provided with a boss, and one side of the clamping plate 12 is provided with a groove matched with the boss, so that the boss and the groove cannot be dislocated after the installation frame clamping jaw 11 and the clamping plate 12 are installed.

[0029] During use, first, the installation frame fixed clamping seat 10 is inserted into the installation groove 9 of the installation frame 2, the installation frame clamping jaw 11 at one end of the installation frame fixed clamping seat 10 is extended and clamped into the other installation groove 9 of the installation frame 2, and the clamping plate 12 is installed in the installation groove 9 of the connecting frame 3, then when the connecting frame 3 is installed and fixed, the clamping plate 12 can be inserted into the installation groove 9 of the installation frame 2 and correspond to the installation frame clamping jaw 11 on one side of the installation frame fixed clamping seat 10, so that the preliminary positioning of the installation frame 2 and the connecting frame 3 is completed, the position of the clamping plate 12 can be adjusted by the pushing groove 15 opened on the connecting frame 3, so that the clamping plate 12 and the installation frame clamping jaw 11 can be used in cooperation with each other, after the clamping plate 12 and the installation frame clamping jaw 11 correspond to each other, one side of the extension seat 17 of the locking plate 16 is inserted into the pushing groove 15 and clamped into the inside of the positioning groove 13, then the locking screw is inserted into the second threaded groove 18 and the first threaded groove 14, so that the locking plate 16 and the extension seat 17 can be used to complete the locking and installation of the installation frame 2 and the connecting frame 3, during installation of the bottom fixed frame 7, the connecting plate 19 is inserted into the inside of the bottom fixed frame 7, then the first clamping seats 20 on one side of the connecting plate 19 are inserted into the installation grooves 9 on one side of the connecting frame 3, so that the installation of the bottom fixed frame 7 is completed.

[0030] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A dismounting structure of a screen box, comprising a working frame (1), two groups of mounting racks (2) are fixedly installed on the working frame (1), a connecting rack (3) is arranged on one side of the mounting rack (2), an inner sliding frame (6) for limiting the screen is arranged between the mounting rack (2) and the connecting rack (3), characterized in that: The mounting frame (2) and the connecting frame (3) are fixedly connected through the clamping mechanism (4), the mounting frame (2) and the connecting frame (3) are provided with the locking mechanism (5) for positioning the clamping mechanism (4), the side of the connecting frame (3) away from the mounting frame (2) is provided with the bottom fixed frame (7), and the connecting frame (3) and the bottom fixed frame (7) are connected through the connecting mechanism (8).

2. The dismounting structure of a screen case according to claim 1, wherein: The mounting frame (2) and the connecting frame (3) are fixedly connected through the clamping mechanism (4), the mounting frame (2) and the connecting frame (3) are provided with the locking mechanism (5) for positioning the clamping mechanism (4), the side of the connecting frame (3) away from the mounting frame (2) is provided with the bottom fixed frame (7), and the connecting frame (3) and the bottom fixed frame (7) are connected through the connecting mechanism (8).

3. The dismounting structure of a screen case according to claim 2, wherein: The mounting frame (2) and the connecting frame (3) are fixedly connected through the clamping mechanism (4), the mounting frame (2) and the connecting frame (3) are provided with the locking mechanism (5) for positioning the clamping mechanism (4), the side of the connecting frame (3) away from the mounting frame (2) is provided with the bottom fixed frame (7), and the connecting frame (3) and the bottom fixed frame (7) are connected through the connecting mechanism (8).

4. The dismounting structure of a screen case according to claim 3, wherein: The locking mechanism (5) comprises a locking plate (16), an extension seat (17) and a second threaded groove (18), the locking plate (16) is fixedly connected with the extension seat (17) inserted into the positioning groove (13), and the locking plate (16) and the extension seat (17) are provided with the second threaded groove (18) corresponding to the position of the first threaded groove (14).

5. The dismounting structure of a screen case according to claim 4, wherein: The connecting mechanism (8) comprises a connecting plate (19), a first clamping seat (20) and a second clamping seat (21), the bottom of the connecting plate (19) is fixedly connected with the second clamping seat (21) inserted into the bottom fixed frame (7), and one side of the connecting plate (19) is fixedly connected with two groups of first clamping seats (20) inserted into the mounting groove (9). One side of the mounting frame clamping jaw (11) is provided with a boss, and one side of the clamping plate (12) is provided with a groove matched with the boss.

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