Curtain hook with self-locking function

Abstract

The utility model relates to the technical field of curtain hooks, and discloses a curtain hook with a self-locking function, which comprises a support plate, a pull rod is arranged in the support plate in a penetrating manner, a movable block is connected outside the pull rod in a sliding manner, a through hole is formed in the movable block in a penetrating manner, and mounting grooves are formed in the upper, lower, left and right ends in the through hole. And telescopic frames are slidably connected into the four mounting grooves correspondingly, rotating shafts are fixedly connected into the telescopic frames, sliding rollers are rotatably connected to the exteriors of the rotating shafts, two magnets are fixedly connected to the exteriors of the right sides of the movable blocks, the magnets are arranged on the two sides of the through holes, and connecting rods are fixedly connected to the bottoms of the movable blocks. According to the curtain fixing device, the fixing blocks, the containing grooves, the moving plates, the connecting blocks, the inserting blocks, the inserting holes and the mounting holes work in a matched mode, the inserting blocks can penetrate through the mounting holes in a curtain to be inserted into the inserting holes through the dismounting assemblies, and the curtain can be conveniently mounted or dismounted.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain hooks, in particular to a curtain hook with a self-locking function. Background Art

[0002] Curtain hooks have various specifications, unique design style, exquisite workmanship, novel styles, and various colors. They are suitable for use with curtain rods of various sizes. Among them, cloth fork hooks and resin hooks are the main ones. The styles and materials of the two are different. Cloth fork hooks are mainly made of metal and are more practical. Resin hooks are mainly made of resin and have good aesthetics and can meet personal decorative styles.

[0003] After searching, the existing Chinese patent announcement number is: CN219166150U, which provides a curtain hook with a self-locking function. This patent provides a clamping part and a control part. When the corresponding hook body needs to be self-locked, the curtain under the corresponding hook body is pulled, and the curtain is pulled down to trigger the operation of the control part of the corresponding hook body. The control part controls the clamping part to clamp the hanging rod, thereby completing the self-locking of the hook body, thereby preventing the curtain from being offset due to external force.

[0004] Although the above patent can achieve self-locking of the hook body, thereby preventing the curtain from shifting due to external force, the above-mentioned curtain hook with self-locking function still has the following problems: it is more laborious during the process of pulling the curtain, and it is inconvenient to disassemble the curtain.

[0005] In view of the above problems, a curtain hook with a self-locking function is proposed. Utility Model Content

[0006] The utility model aims to provide a curtain hook with a self-locking function, which solves the problem in the background art that it is laborious to pull the curtain and it is inconvenient to disassemble the curtain.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a curtain hook with a self-locking function, comprising a supporting plate, a pull rod passing through and arranged in the supporting plate, a movable block slidably connected to the outside of the pull rod, a through hole passing through and opened in the movable block, mounting grooves are arranged at the upper, lower, left and right ends of the through hole, a telescopic frame is slidably connected in the four mounting grooves, a rotating shaft is fixedly connected in the telescopic frame, a sliding roller is rotatably connected to the outside of the rotating shaft, two magnets are fixedly connected to the outside of the right side of the movable block, the magnets are arranged on both sides of the through hole, a connecting rod is fixedly connected to the bottom of the movable block, a disassembly assembly is fixedly connected to the bottom of the connecting rod, a curtain is arranged in the disassembly assembly, and a mounting hole is opened at the top of the curtain.

[0008] By adopting the above technical solution, when the movable block slides on the pull rod, the sliding roller inside the movable block slides along the outside of the pull rod, so that the sliding effect of the movable block is better.

[0009] As a further description of the above technical solution: the disassembly assembly includes a fixed block, the top of the fixed block is fixedly connected to the connecting rod, the bottom of the fixed block is provided with a placement groove, a two-way threaded rod passes through and is rotatably connected in the placement groove, and movable plates are threadedly connected to the outside of both sides of the two-way threaded rod, an insertion block is fixedly connected to the inner side of the movable plate at the front end, and a connecting block is fixedly connected to the inner side of the movable plate at the rear end, the curtain is arranged between the two movable plates, and the insertion block passes through the mounting hole.

[0010] By adopting the above technical solution, the relative movement of the movable plate can be controlled by disassembling the assembly, so that the plug block passes through the installation hole on the curtain and is inserted into the plug hole, which facilitates the installation or disassembly of the curtain.

[0011] As a further description of the above technical solution: the four installation grooves are opened in the movable block.

[0012] By adopting the above technical solution, the spring can be conveniently installed through the installation groove.

[0013] As a further description of the above technical solution: two springs are fixedly connected in the installation groove, and the other end of the spring is fixedly connected to the telescopic frame.

[0014] By adopting the above technical solution, the telescopic frame can be telescoped in the installation groove by the compression and expansion of the spring, so that the adaptability of the sliding roller is better.

[0015] As a further description of the above technical solution: the sliding roller is arranged on the outside of the pull rod, and the sliding roller is slidably connected to the outside of the pull rod.

[0016] By adopting the above technical solution, the sliding roller slides on the outside of the pull rod, which can easily drive the movable block to slide on the outside of the pull rod.

[0017] As a further description of the above technical solution: the upper and lower ends of the left side of the support plate are fixedly connected with metal blocks, and the metal blocks and the magnets are attracted to each other.

[0018] By adopting the above technical solution, the movable block after moving can be fixed by the mutual adsorption of the magnet and the metal block.

[0019] As a further description of the above technical solution: a plug hole is provided in the connection block, and the inner wall of the plug hole is slidably connected to the outside of the plug block.

[0020] By adopting the above technical solution, it is convenient to insert the plug into the socket.

[0021] As a further description of the above technical solution: a knob is fixedly connected to the rear end of the bidirectional threaded rod, and the knob is arranged on the outside of the fixed block.

[0022] By adopting the above technical solution, the bidirectional threaded rod can be driven to rotate by the knob.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a curtain hook with a self-locking function. First, a fixed block, a placement slot, a two-way threaded rod, a movable plate, a connecting block, an insert block, a socket and a mounting hole cooperate with each other. By disassembling the assembly, the relative movement of the movable plate can be controlled so that the insert block passes through the mounting hole on the curtain and is inserted into the socket, which is convenient for installing or disassembling the curtain.

[0025] 2. The utility model provides a curtain hook with a self-locking function, which works together through a movable block, a through slot, an installation slot, a spring, a telescopic frame, a rotating shaft, a sliding roller, a magnet, a metal block, a pull rod and a support plate. When the movable block slides on the pull rod, the sliding roller inside the movable block slides along the outside of the pull rod, so that the sliding effect of the movable block is better and more labor-saving, and the movable block can be fixed after moving by the mutual adsorption of the magnet and the metal block. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is an exploded schematic diagram of the movable block structure of the utility model;

[0028] Figure 3 It is an exploded schematic diagram of the disassembly component structure of the utility model.

[0029] In the figure: 1. support plate; 2. pull rod; 3. movable block; 4. through hole; 5. mounting slot; 6. spring; 7. telescopic frame; 8. rotating shaft; 9. sliding roller; 10. magnet; 11. metal block; 12. connecting rod; 13. fixed block; 14. placement slot; 15. two-way threaded rod; 16. movable plate; 17. connecting block; 18. plug block; 19. jack; 20. curtain; 21. mounting hole; 22. knob. DETAILED DESCRIPTION

[0030] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0032] Reference Figure 1 , Figure 2 and Figure 3 The utility model discloses a curtain hook with a self-locking function, comprising a supporting plate 1, a pull rod 2 is passed through and arranged in the supporting plate 1, so that the movable block 3 can be conveniently moved, the pull rod 2 is slidably connected with the movable block 3 outside, and the curtain 20 is driven to move by the movable block 3, and a through hole 4 is passed through and opened in the movable block 3, so that the pull rod 2 can pass through conveniently, and mounting grooves 5 are arranged at the upper, lower, left and right ends in the through hole 4, so as to facilitate the installation of the spring 6, and telescopic frames 7 are slidably connected in the four mounting grooves 5, and a rotating shaft 8 is fixedly connected in the telescopic frame 7, and a sliding roller 9 is rotatably connected to the rotating shaft 8 outside, so that the movable block 3 can slide more smoothly on the pull rod 2, and two magnets 10 are fixedly connected to the outside of the right side of the movable block 3, and the magnets 10 are arranged on both sides of the through hole 4, and a connecting rod 12 is fixedly connected to the bottom of the movable block 3, so as to achieve the effect of connection, and a disassembly component is fixedly connected to the bottom of the connecting rod 12, and a curtain 20 is arranged in the disassembly component, and a mounting hole 21 is opened at the top of the curtain 20, so as to facilitate the installation of the curtain 20.

[0033] Reference Figure 3 The disassembly component includes a fixed block 13, the top of the fixed block 13 is fixedly connected to the connecting rod 12, a placement groove 14 is opened at the bottom of the fixed block 13, a bidirectional threaded rod 15 is penetrated and rotatably connected in the placement groove 14, and a movable plate 16 is threadedly connected to the outside of both sides of the bidirectional threaded rod 15, a plug block 18 is fixedly connected to the inner side of the front movable plate 16, and a connecting block 17 is fixedly connected to the inner side of the rear movable plate 16, and the curtain 20 is arranged between the two movable plates 16, and the plug block 18 penetrates the mounting hole 21. The relative movement of the movable plate 16 can be controlled by the disassembly component, so that the plug block 18 passes through the mounting hole 21 on the curtain 20 and is inserted into the plug hole 19, which is convenient for installing or disassembling the curtain 20.

[0034] Reference Figure 1 , Figure 2 and Figure 3, four mounting grooves 5 are provided in the movable block 3, and the mounting grooves 5 are used to facilitate the installation of the spring 6. Two springs 6 are fixedly connected in the mounting grooves 5, and the other end of the spring 6 is fixedly connected to the telescopic frame 7. The telescopic frame 7 can be telescoped in the mounting grooves 5 by the compression and expansion of the spring 6, so that the adaptability of the sliding roller 9 is better. The sliding roller 9 is arranged on the outside of the pull rod 2, and the sliding roller 9 is slidably connected to the outside of the pull rod 2. By sliding the sliding roller 9 on the outside of the pull rod 2, the movable block 3 can be conveniently driven to slide on the outside of the pull rod 2. The upper and lower ends of the left side of the support plate 1 are fixedly connected with metal blocks 11, and the metal block 11 and the magnet 10 are mutually adsorbed, so as to fix the movable block 3. A socket 19 is provided in the connecting block 17, and the inner wall of the socket 19 is slidably connected to the outside of the plug block 18, so that the plug block 18 is conveniently inserted into the socket 19. The rear end of the two-way threaded rod 15 is fixedly connected with a knob 22, and the knob 22 is arranged on the outside of the fixed block 13.

[0035] Working principle: When in use, the pull rod 2 and the support plate 1 are installed on the wall. When installing the curtain 20, the knob 22 is turned to drive the two-way threaded rod 15 to rotate through the knob 22, and the two-way threaded rod 15 drives the two movable plates 16 to move relative to each other along the placement groove 14, and the installation hole 21 on the curtain 20 is aligned with the plug block 18, so that the plug block 18 on the movable plate 16 passes through the installation hole 21 and is inserted into the plug hole 19, so as to realize the installation of the curtain 20. When the curtain 20 is pulled, the curtain 20 drives the movable block 3 along the pull rod 2, when the movable block 3 slides on the pull rod 2, the sliding roller 9 inside the movable block 3 slides along the outside of the pull rod 2, so that the sliding effect of the movable block 3 is better, and the expansion and contraction of the spring 6 under pressure can make the expansion and contraction of the expansion frame 7 in the installation groove 5, so that the adaptability of the sliding roller 9 is better, and when the movable block 3 slides to the position of the support plate 1, the magnet 10 on the movable block 3 can be adsorbed with the metal block 11 on the support plate 1, so as to fix the movable block 3 and prevent the movable block 3 from sliding outside the pull rod 2.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] 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 curtain hook with a self-locking function, comprising a support plate (1), characterized in that: A pull rod (2) is passed through and arranged in the support plate (1), a movable block (3) is slidably connected to the outside of the pull rod (2), a through hole (4) is passed through and opened in the movable block (3), mounting grooves (5) are arranged at the upper, lower, left and right ends of the through hole (4), telescopic frames (7) are slidably connected in the four mounting grooves (5), a rotating shaft (8) is fixedly connected in the telescopic frame (7), a sliding roller (9) is rotatably connected to the outside of the rotating shaft (8), two magnets (10) are fixedly connected to the right side of the movable block (3), the magnets (10) are arranged on both sides of the through hole (4), a connecting rod (12) is fixedly connected to the bottom of the movable block (3), a disassembly assembly is fixedly connected to the bottom of the connecting rod (12), a curtain (20) is arranged in the disassembly assembly, and a mounting hole (21) is opened at the top of the curtain (20).

2. The curtain hook with self-locking function according to claim 1, characterized in that: The disassembly assembly comprises a fixed block (13), the top of the fixed block (13) is fixedly connected to the connecting rod (12), the bottom of the fixed block (13) is provided with a placement groove (14), a bidirectional threaded rod (15) passes through and is rotatably connected in the placement groove (14), both sides of the bidirectional threaded rod (15) are threadedly connected to the outside with a movable plate (16), the front end of the movable plate (16) is fixedly connected to the inner side with an insertion block (18), and the rear end of the movable plate (16) is fixedly connected to the inner side with a connecting block (17), the curtain (20) is arranged between the two movable plates (16), and the insertion block (18) passes through the installation hole (21).

3. The curtain hook with self-locking function according to claim 1, characterized in that: The four installation slots (5) are arranged in the movable block (3).

4. The curtain hook with self-locking function according to claim 1, characterized in that: Two springs (6) are fixedly connected in the installation groove (5), and the other end of the spring (6) is fixedly connected to the telescopic frame (7).

5. The curtain hook with self-locking function according to claim 1, characterized in that: The sliding roller (9) is arranged on the outside of the pull rod (2), and the sliding roller (9) is slidably connected to the outside of the pull rod (2).

6. The curtain hook with self-locking function according to claim 1, characterized in that: The upper and lower ends of the left side of the support plate (1) are fixedly connected with metal blocks (11), and the metal block (11) and the magnet (10) are attracted to each other.

7. The curtain hook with self-locking function according to claim 2, characterized in that: The connection block (17) is provided with an insertion hole (19), and the inner wall of the insertion hole (19) is slidably connected to the outside of the insertion block (18).

8. The curtain hook with self-locking function according to claim 2, characterized in that: A knob (22) is fixedly connected to the rear end of the bidirectional threaded rod (15), and the knob (22) is arranged outside the fixed block (13).

Images