Metal screen for easy storage

Abstract

The application relates to a metal screen convenient to store, which comprises a plurality of plate bodies, positioning rods and screws, a ring groove is formed in the outer peripheral wall of the plate body, a through hole is vertically formed in the plate body, the through hole is located at both ends of the plate body, the through hole is communicated with the ring groove, the positioning rod is clamped into the through hole, a through hole is formed in the bottom wall of the ring groove, the through hole is communicated with the through hole, the screw is clamped into the through hole, a threaded hole is formed in the positioning rod, and the screw is screw-connected with the threaded hole. The metal screen is split, when the metal screen is stored, the metal screen can be split and stored, the space reserved for the metal screen in the integral use state does not need to be equal, the occupied space is reduced, and the metal screen is more convenient to store.

Description

Technical Field

[0001] This application relates to the field of metal screens, and more particularly to a metal screen that is easy to store. Background Technology

[0002] Screens are a type of furniture used in traditional Chinese buildings. They are usually placed in a prominent position indoors and mainly serve to divide space, beautify the environment, and block drafts. Screens can be classified into metal screens such as aluminum alloy screens, copper screens, and stainless steel screens according to their materials. The appropriate screen can be selected based on the specific location where it will be used.

[0003] For example, the utility model patent with patent publication number CN216651924U discloses a quick-installation metal screen, including a metal screen body, a top frame, and a side frame. The top frame and the side frame are fixedly connected by pins. One end of the pin is provided with a compression spring, and a buffer pad is installed on the side of the compression spring. Square grooves are provided at both ends of the top frame. Second slots are provided on the top and bottom surfaces of the top of the top frame. Positioning holes are provided on the side of the top of the side frame. Several first slots are evenly provided at the bottom of the side frame. A metal rod is installed in the first slot. The top of the metal rod is fixedly connected to the top frame by threads. A baffle is provided between the metal rod and the first slot. The top of the baffle is welded to a drive rod. Two limiting slots are provided at the bottom of the metal rod. Limiting devices are provided on both sides of the limiting slots. A base is installed at the bottom of the metal screen body.

[0004] The metal screens described above are bulky, take up a lot of space, and are inconvenient to store, so improvements are needed. Summary of the Invention

[0005] To address the problem of inconvenient storage of metal screens, this application provides a metal screen that is easy to store.

[0006] This application provides a metal screen that is easy to store, employing the following technical solution:

[0007] A metal screen for easy storage includes several plates, positioning rods, and screws. The outer peripheral wall of each plate has an annular groove, and the plate also has vertically formed through holes located at both ends of the plate and communicating with the annular groove. The through holes allow the positioning rods to engage. The bottom wall of the annular groove has a through hole communicating with the through hole, allowing the screws to engage. The positioning rods have threaded holes for threaded connection with the screws.

[0008] By adopting the above technical solution, the metal screen is set up in separate parts. When storing the metal screen, it can be separated and stored without reserving the same space as the overall usage state, which reduces the space occupied and makes it more convenient to store the metal screen.

[0009] When a screen is needed, several panels are aligned vertically. Then, positioning rods are inserted into the through holes on the panels. The positioning rods abut against the inner wall of the through holes to limit the vertical movement between adjacent panels. Next, each screw is inserted into the through hole and threaded into the threaded hole. The screws abut against the inner wall of the through hole to position the panel and the positioning rod. The installation of the metal screen is then complete and it can be used. The operation is simple. The annular groove design allows for easy operation of the studs and positioning rods while concealing their ends, enhancing the aesthetics of the metal screen.

[0010] Optionally, the positioning rod includes several rod bodies and studs provided on the rod bodies. The threaded hole is provided on the rod body, and a threaded groove is provided on the side of the rod body away from the stud, the threaded groove being used for threaded connection of the stud.

[0011] By adopting the above technical solution, different numbers of plates can be spliced ​​together as needed to obtain metal screens of different heights to suit different usage scenarios. Then, according to the height of the metal screen, the studs are threaded into the threaded groove to splice the various rods together to obtain positioning rods that are suitable for metal screens of different heights, thus improving the applicability of the metal screens and positioning rods.

[0012] Optionally, it also includes a connecting block and a positioning nut. The annular groove is for the connecting block to be inserted into. The connecting block has two positioning holes for the rods on adjacent plates to pass through. The positioning nut is used to be threaded onto the stud and is used to abut against the side of the connecting block away from the plate.

[0013] By adopting the above technical solution, the connecting block is inserted into the annular groove on two adjacent plates, and two rods on the two plates that are close to each other pass through the positioning holes. Then, the positioning nut is threaded onto the stud. The positioning nut is used to position the connecting block by pressing against the side of the connecting block away from the plate. At this time, the connecting block abuts against the inner wall of the annular groove, which can realize the limitation between the two adjacent plates. The positioning hole abuts against the rod, which realizes the connection between the two adjacent plates in the horizontal direction. Different numbers of plates can be spliced ​​together in the horizontal direction as needed, so as to obtain metal screens of different lengths, which further improves the applicability of metal screens.

[0014] Optionally, a plurality of threaded holes are provided along the length direction of the rod.

[0015] By adopting the above technical solution, plates of different sizes can be connected and positioned using studs, eliminating the need to produce additional rods with threaded hole positions, which helps reduce production costs.

[0016] Optionally, it also includes a base located below the plate. The annular groove is for the base to be inserted into. When the base is inserted into the annular groove, the base covers the lower end of the through hole. A connecting bolt is provided on the base. A threaded groove is provided on the bottom wall of the annular groove for the connecting bolt to be threaded.

[0017] By adopting the above technical solution, when installing the metal screen, the base is inserted into the annular groove, and then the base is installed on the plate by connecting bolts threaded into the threaded groove. The remaining plates are then placed on top of the plate with the base installed. The lower end of the through hole is covered by the base, so that when the positioning rod is inserted into the through hole, the positioning rod is limited by the base against the positioning rod, so that the through hole and the threaded hole are aligned, so that the screw can be threaded into the threaded hole after passing through the through hole, reducing the situation where the screw is stuck by the positioning rod.

[0018] Optionally, the base protrudes towards the plate to form a support portion, and the support portion is located on both sides of the plate.

[0019] By adopting the above technical solution, the panel is supported, which improves the stability of the metal screen when placed on the base, and at the same time improves the overall structural strength of the base.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. The metal screen is designed to be split into parts. When storing the metal screen, it can be separated and stored without reserving the same space as the whole in use, which reduces the space occupied and makes it more convenient to store the metal screen.

[0022] 2. Different numbers of panels can be spliced ​​together as needed to obtain metal screens of different heights to suit different usage scenarios. Then, according to the height of the metal screen, the various rods can be spliced ​​together to obtain positioning rods that are suitable for metal screens of different heights, thus improving the applicability of metal screens and positioning rods.

[0023] 3. Different numbers of panels can be spliced ​​together horizontally as needed to obtain metal screens of different lengths, further improving the applicability of metal screens. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of an embodiment of this application.

[0025] Figure 2 This is a partial cross-sectional view of the plate body in an embodiment of this application, mainly showing the structure of through holes and perforations.

[0026] Figure 3This is a partial structural diagram of an embodiment of this application, mainly showing the structure of the threaded groove one.

[0027] Figure 4 This is a partial structural diagram of an embodiment of this application, mainly showing the structure of the connecting block, positioning hole, and positioning nut.

[0028] Figure 5 for Figure 1 The enlarged view of section A mainly shows the structure of the support section.

[0029] Figure 6 This is a partial exploded structural diagram of an embodiment of this application, mainly showing the structure of the connecting bolt and the second threaded groove.

[0030] Explanation of reference numerals in the attached drawings: 1. Plate; 11. Annular groove; 12. Through hole; 13. Through hole; 14. Threaded groove two; 2. Positioning rod; 21. Rod body; 211. Threaded hole; 212. Threaded groove one; 22. Stud; 3. Screw; 4. Connecting block; 41. Positioning hole; 5. Positioning nut; 6. Base; 7. Connecting bolt; 8. Support part. Detailed Implementation

[0031] The following is in conjunction with the appendix Figures 1-6 This application will be described in further detail.

[0032] This application discloses a metal screen that is easy to store. See also... Figures 1-6 The metal screen for easy storage includes several plates 1, positioning rods 2, screws 3, connecting blocks 4, positioning nuts 5 and bases 6. Each plate 1 has an annular groove 11 on its outer peripheral wall. Each plate 1 also has two through holes 12 vertically. The two through holes 12 are located at both ends of the plate 1, and the through holes 12 are connected to the annular grooves 11. The through holes 12 are used for the positioning rods 2 to be inserted.

[0033] See Figures 1-6 The positioning rod 2 includes several rod bodies 21 and studs 22. Each rod body 21 has several threaded holes 211 on its outer side wall. The threaded holes 211 are evenly spaced along the length of the rod body 21 and penetrate the rod body 21 in a direction perpendicular to the length of the rod body 21. The threaded holes 211 are used for threaded connection of the screw rod 3. The number and position of the studs 22 correspond one-to-one with the number and position of the rod bodies 21. Each stud 22 is fixed to one end of the corresponding rod body 21. Each rod body 21 has a threaded groove 212 on the side away from the stud 22. The threaded groove 212 is used for threaded connection of the stud 22. When the positioning rod 2 is inserted into the through hole 12, the stud 22 is located above the rod body 21.

[0034] In practical use, the stud 22 can be threaded into the threaded groove 212 according to the height of the metal screen, so as to splice the various rods 21 together to obtain the positioning rod 2 that is adapted to metal screens of different heights.

[0035] See Figures 1-6 Two through holes 13 are provided on the bottom wall of the annular groove 11. The positions of the two through holes 13 correspond one-to-one with the positions of the two through holes 12. Each through hole 13 is located on the side of the corresponding through hole 12 away from the other through hole 12, and the through hole 13 and the corresponding through hole 12 are connected. The length direction of the through hole 13 is perpendicular to the length direction of the through hole 12. The through hole 13 is used for the screw 3 to be inserted.

[0036] See Figures 1-6 The annular groove 11 is for the connecting block 4 to be inserted. Two positioning holes 41 are opened at intervals on the outer side wall of the connecting block 4. Both positioning holes 41 are vertically penetrating the connecting block 4, and the two positioning holes 41 are for the rod 21 on the adjacent plate 1 to pass through. The positioning nut 5 is used to be threaded to the stud 22. After the rod 21 passes through the positioning hole 41, the positioning nut 5 is used to abut against the side of the connecting block 4 away from the plate 1.

[0037] See Figures 1-6 The base 6 is located below the plate 1. The annular groove 11 is for the base 6 to be inserted. When the base 6 is inserted into the annular groove 11, the base 6 covers the lower ends of the two through holes 12 on the plate 1. The base 6 is provided with connecting bolts 7. The bottom wall of the annular groove 11 is provided with a threaded groove 14 for the connecting bolts 7 to be threaded. The base 6 protrudes towards the plate 1 to form two support parts 8. The two support parts 8 are located on both sides of the plate 1 and are set to fit against the plate 1. The support parts 8 support the plate 1 and improve the stability of the metal screen when placed by the base 6.

[0038] In practical use, when a screen is needed, the base 6 is inserted into the annular groove 11, and then the connecting bolt 7 is threaded into the threaded groove 14 to install the base 6 on the plate 1. The remaining plates 1 are then placed vertically above the plate 1 with the base 6 installed. Depending on the height of the metal screen, the studs 22 are threaded into the threaded groove 212, thus splicing the various rods 21 together to obtain the positioning rod 2 adapted to the metal screen. The positioning rod 2 is then inserted into several plates 1. Inside the through hole 12, the positioning rod 2 abuts against the inner wall of the through hole 12 to limit the vertical movement between adjacent plates 1. The base 6 covers the lower end of the through hole 12, so that the base 6 abuts against the positioning rod 2 to limit the positioning rod 2, so that the through hole 13 and the threaded hole 211 are aligned. Then, each screw 3 is inserted into the through hole 13 and threaded into the threaded hole 211. The positioning between the plate 1 and the positioning rod 2 is achieved by the screw 3 abutting against the inner wall of the through hole 13. The installation of the metal screen can then be completed and put into use.

[0039] Alternatively, as needed, the connecting block 4 can be inserted into the annular groove 11 on two adjacent plates 1, and the two rods 21 on the two plates 1 that are close to each other can pass through the positioning hole 41. Then, the positioning nut 5 is threaded onto the stud 22. The connecting block 4 is positioned by pressing the positioning nut 5 against the side of the connecting block 4 away from the plate 1. At this time, the connection between the two adjacent plates 1 in the horizontal direction can be achieved by the connecting block 4 abutting against the inner wall of the annular groove 11. The connection between the two adjacent plates 1 in the horizontal direction can be achieved by the inner wall of the positioning hole 41 abutting against the rod 21. Thus, different numbers of plates 1 can be spliced ​​together in the horizontal direction to obtain metal screens of different lengths.

[0040] The implementation principle of a metal screen that is easy to store, as described in this application embodiment, is as follows:

[0041] By designing the metal screens into separate units, they can be stored separately without needing to reserve the same amount of space as the overall unit, thus reducing space usage and making storage more convenient.

[0042] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A metal screen that is easy to store, characterized in that: The device includes several plates (1), positioning rods (2) and screws (3). The outer peripheral wall of the plate (1) is provided with an annular groove (11). The plate (1) is also provided with a vertical through hole (12). The through hole (12) is located at both ends of the plate (1) and the through hole (12) is connected to the annular groove (11). The through hole (12) is used for the positioning rod (2) to be inserted. The bottom wall of the annular groove (11) is provided with a through hole (13). The through hole (13) is connected to the through hole (12). The through hole (13) is used for the screw (3) to be inserted. The positioning rod (2) is provided with a threaded hole (211). The threaded hole (211) is used for the screw (3) to be threaded.

2. The metal screen for easy storage according to claim 1, characterized in that: The positioning rod (2) includes several rod bodies (21) and studs (22) provided on the rod bodies (21). The threaded hole (211) is provided on the rod body (21). A threaded groove (212) is provided on the side of the rod body (21) away from the stud (22). The threaded groove (212) is used for threaded connection of the stud (22).

3. The metal screen for easy storage according to claim 2, characterized in that: It also includes a connecting block (4) and a positioning nut (5). The annular groove (11) is for the connecting block (4) to be inserted into. The connecting block (4) has two positioning holes (41). The two positioning holes (41) are for the rod (21) on the adjacent plate (1) to pass through. The positioning nut (5) is used to be threaded onto the stud (22), and the positioning nut (5) is used to abut against the side of the connecting block (4) away from the plate (1).

4. The metal screen for easy storage according to claim 2, characterized in that: The threaded holes (211) are provided in several directions along the length of the rod (21).

5. The metal screen for easy storage according to claim 1, characterized in that: It also includes a base (6), which is located below the plate (1). The annular groove (11) is for the base (6) to be inserted into. When the base (6) is inserted into the annular groove (11), the base (6) covers the lower end of the through hole (12). A connecting bolt (7) is provided on the base (6). A threaded groove (14) is provided on the bottom wall of the annular groove (11). The threaded groove (14) is for the connecting bolt (7) to be threaded.

6. The metal screen for easy storage according to claim 5, characterized in that: The base (6) has a support portion (8) protruding towards the plate (1), and the support portion (8) is located on both sides of the plate (1).

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