Curtain rod decoration head capable of adapting to various installation specifications

Abstract

The utility model relates to the technical field of curtain rod decoration heads, and discloses a curtain rod decoration head capable of adapting to various installation specifications, which comprises a decoration head, a moving rod is slidably connected in the decoration head, one end of the moving rod is fixedly connected with a connecting block, the outer side of the connecting block is rotatably connected with a plurality of connecting rods, and the connecting rods are fixedly connected with the moving rod. A clamping plate is rotatably connected to the other end of the connecting rod, a plurality of clamping grooves are evenly formed in the surface of the moving rod, a fixing block is fixedly connected to the middle of the decoration head, and a first spring is fixedly connected to the interior of the fixing block. According to the curtain decoration head, the movable rod connecting block is pulled to move, so that the multiple clamping plates can be close to or dispersed, the installation diameter of the decoration head is changed, the curtain decoration head can adapt to curtain rods with more inner diameter specifications, the pull rod drives the limiting block to slide in the fixing block, and therefore the fixing effect on the movable rod is achieved; the decorative head can be kept stable after being installed and is not prone to sliding.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain rod ornaments, in particular to a curtain rod ornament that can adapt to various installation specifications. Background Technique

[0002] A curtain rod is a device used to hang curtains. It is usually made of metal, plastic or wood and can be a single-rod or double-rod design. It is installed above the window frame to support the curtain and the drape and enable it to open and close smoothly. The curtain rod ornament is a decorative object installed at both ends of the curtain rod, which can usually be used to fix the curtain and achieve a good decorative effect.

[0003] When the existing curtain rod ornaments are installed, they are generally connected to the curtain rod by screws or directly sleeved outside the curtain rod to play a decorative role. However, such a connection method will make the specifications of the decorative head fixed and unable to adapt to curtain rods with more inner diameter specifications, resulting in limitations in the use of the decorative head. To solve the above problems, for this reason, technical personnel in this field have proposed a curtain rod ornament that can adapt to various installation specifications to solve the above problems. Content of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides a curtain rod ornament that can adapt to various installation specifications, aiming to improve the problem that the decorative head in the existing technology cannot adapt to curtain rods with more inner diameter specifications, resulting in limitations in the use of the decorative head.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A curtain rod ornament that can adapt to various installation specifications, including a decorative head, a moving rod is slidably connected inside the decorative head, one end of the moving rod is fixedly connected with an adapter block, the outside of the adapter block is rotatably connected with a plurality of connecting rods, the other end of the connecting rod is rotatably connected with a clamping plate, a plurality of card slots are evenly arranged on the surface of the moving rod, a fixed block is fixedly connected to the middle of the decorative head, a first spring is fixedly connected inside the fixed block, one end of the first spring is fixedly connected with a limiting block, a pull rod is fixedly connected to the top of the limiting block, a clamping block is fixedly connected to the bottom of the limiting block, a sleeve rod is sleeved outside the left side of the decorative head, a curtain rod body is slidably connected inside the sleeve rod, and an adjusting assembly is arranged on the top of the sleeve rod, and the adjusting assembly is used to adjust the extending length of the curtain rod body.

[0006] Further, the adjusting assembly includes a support block, the support block is fixedly connected to the left side of the top of the sleeve rod, a rotating plate is rotatably connected to the top of the support block, one end of the rotating plate is fixedly connected with a second spring, and the other end of the rotating plate is rotatably connected with a positioning block.

[0007] Further, a limiting groove is formed inside the left side of the decorative head, and the outer part of the clamping plate is slidably connected to the inner wall of the limiting groove.

[0008] Further, the limiting block is slidably connected inside the fixed block, and the first spring is sleeved outside the pull rod.

[0009] Further, the outer part of the clamping block is slidably connected to the inside of one of the clamping grooves.

[0010] Further, a plurality of positioning grooves are evenly formed on the surface of the curtain rod body, and the positioning block is engaged with one of the positioning grooves.

[0011] Further, one end of the second spring is fixedly connected to the outside of the sleeve rod, and the outer part of the positioning block is slidably connected to the inside of the sleeve rod.

[0012] Further, one end of the pull rod extends to the outside of the fixed block, and the outer part of the pull rod is slidably connected to the inside of the fixed block.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by pulling the moving rod connecting block to move, the plurality of connecting rods connected externally are driven to rotate, so that the plurality of clamping plates will approach or disperse, changing the installation diameter of the decorative head, which can adapt to curtain rods with more inner diameter specifications. And the pull rod drives the limiting block to slide inside the fixed block, so that the limiting block drives the clamping block to move, thereby realizing the fixing effect on the moving rod, so that the decorative head can be kept stable after installation and is not easy to slide.

[0015] 2. In the utility model, by pressing one end of the rotating plate, the second spring is compressed, and at the same time, the rotating plate drives the positioning block to move. By adjusting the position of the inserted positioning groove, the length of the curtain rod body can be adjusted, improving the flexibility of the curtain rod in use and adapting to windows of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a perspective view of a curtain rod decorative head capable of adapting to multiple installation specifications proposed by the utility model;

[0017] Figure 2 is a sectional view of the decorative head of a curtain rod decorative head capable of adapting to multiple installation specifications proposed by the utility model;

[0018] Figure 3 is Figure 2 the enlarged view at A in

[0019] Figure 4 is a schematic structural view of the sleeve rod of a curtain rod decorative head capable of adapting to multiple installation specifications proposed by the utility model.

[0020] Legend:

[0021] 1. Decorative head; 2. Sleeve rod; 3. Curtain rod body; 4. Movable rod; 5. Limiting groove; 6. Connecting block; 7. Connecting rod; 8. Clamping plate; 9. Fixed block; 10. Limiting block; 11. First spring; 12. Pull rod; 13. Clamping block; 14. Card slot; 15. Support block; 16. Rotating plate; 17. Second spring; 18. Positioning block; 19. Positioning groove. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Refer to Figures 1-3 , an embodiment provided by the present invention: A curtain rod decorative head adaptable to various installation specifications, including a decorative head 1, a movable rod 4 is slidably connected inside the decorative head 1, one end of the movable rod 4 is fixedly connected to a connecting block 6, the outside of the connecting block 6 is rotatably connected to a plurality of connecting rods 7, the other end of the connecting rod 7 is rotatably connected to a clamping plate 8, a plurality of card slots 14 are evenly opened on the surface of the movable rod 4, a fixed block 9 is fixedly connected to the middle of the decorative head 1, a first spring 11 is fixedly connected inside the fixed block 9, one end of the first spring 11 is fixedly connected to a limiting block 10, the top of the limiting block 10 is fixedly connected to a pull rod 12, the bottom of the limiting block 10 is fixedly connected to a clamping block 13, a sleeve rod 2 is sleeved outside the left side of the decorative head 1, a curtain rod body 3 is slidably connected inside the sleeve rod 2, an adjusting assembly is arranged at the top of the sleeve rod 2, and the adjusting assembly is used to adjust the extending length of the curtain rod body 3, and the outside of the clamping block 13 is slidably connected to the inside of one of the card slots 14.

[0024] Specifically, by pulling the moving rod 4, the connecting block 6 can be moved, thereby driving the rotation of multiple connecting rods 7 connected externally. The connecting rods 7 drive the sliding of the clamping plates 8, causing the multiple clamping plates 8 to approach or disperse. Thus, when the decorative head 1 is installed, it can adapt to the sleeve rods 2 with different inner diameter specifications. A rubber sleeve is sleeved outside the clamping plate 8, which can increase the friction between the clamping plate 8 and the inside of the sleeve rod 2, so that the decorative head 1 will not move after installation, ensuring the stability of the decorative head 1. By driving the limiting block 10 to slide inside the fixed block 9 through the pull rod 12, the first spring 11 can be compressed. At the same time, the limiting block 10 drives the movement of the clamping block 13. After the moving rod 4 moves to a suitable position, the pull rod 12 can be released, enabling the first spring 11 to rebound and release elastic potential energy, thereby pushing the clamping block 13 into one of the clamping slots 14 to complete the clamping, which can limit the movement of the moving rod 4, thus ensuring that the decorative head 1 is stuck inside the sleeve rod 2 and is not likely to become loose.

[0025] Referring to Figure 1 and Figure 4 , the adjusting assembly includes a support block 15. The support block 15 is fixedly connected to the left side of the top of the sleeve rod 2. A rotating plate 16 is rotatably connected to the top of the support block 15. One end of the rotating plate 16 is fixedly connected to a second spring 17. The other end of the rotating plate 16 is rotatably connected to a positioning block 18. A plurality of positioning grooves 19 are evenly formed on the surface of the curtain rod body 3. The positioning block 18 is engaged with one of the positioning grooves 19. One end of the second spring 17 is fixedly connected to the outside of the sleeve rod 2. The outside of the positioning block 18 is slidably connected to the inside of the sleeve rod 2.

[0026] Specifically, by pressing one end of the rotating plate 16, the second spring 17 contracts. At the same time, the other end of the rotating plate 16 can drive the movement of the positioning block 18, causing the positioning block 18 to disengage from the positioning groove 19. By pulling the curtain rod body 3 to adjust the extended length, and after adjusting to a certain length, the rotating plate 16 can be released, enabling the second spring 17 to rebound. The second spring 17 releases elastic potential energy to push the rotating plate 16, causing the positioning block 18 to insert into the inside of the positioning groove 19, thereby realizing the adjustment of the length of the curtain rod body 3, improving the flexibility of use, and adapting to windows of different sizes.

[0027] Referring to Figure 2 and Figure 3 , a limiting groove 5 is formed inside the left side of the decorative head 1. The outside of the clamping plate 8 is slidably connected to the inner wall of the limiting groove 5. The limiting block 10 is slidably connected inside the fixed block 9. The first spring 11 is sleeved outside the pull rod 12. One end of the pull rod 12 extends to the outside of the fixed block 9. The outside of the pull rod 12 is slidably connected to the inside of the fixed block 9.

[0028] Specifically, the movement of the clamping plate 8 is restricted by the limiting slot 5 to keep it sliding in a straight line, ensuring the stability of the structure. The limiting block 10 can keep moving vertically due to the restriction of the fixing block 9. At the same time, the pull rod 12 can make the first spring 11 contract stably, so that the structure operates stably. By the end of the pull rod 12 extending outside the fixing block 9, the adjustment of the limiting position of the moving rod 4 can be realized, and the inner diameter specification of the installation of the decorative head 1 can be changed, so as to adapt to different sleeve rods 2.

[0029] Working principle: When installing the decorative head 1, the pull rod 12 can be pulled, and then the pull rod 12 drives the limiting block 10 to slide inside the fixing block 9, the first spring 11 can be compressed, and at the same time, the limiting block 10 drives the clamping block 13 to move. Then, by pulling the moving rod 4, the moving rod 4 drives the connecting block 6 to move, and then drives the rotation of multiple externally connected connecting rods 7. The connecting rods 7 drive the clamping plate 8 to slide, so that the multiple clamping plates 8 approach or disperse. Then, the pull rod 12 is released to make the clamping block 13 insert into the clamping slot 14, so that the adjustment can be made according to the inner diameter of the installed sleeve rod 2, and the clamping plate 8 can be positioned inside the sleeve rod 2, so as to adapt to sleeve rods 2 with different inner diameter specifications and realize the installation and fixation of the decorative head 1. Secondly, by pressing one end of the rotating plate 16, the second spring 17 is compressed, and at the same time, the other end of the rotating plate 16 drives the positioning block 18 to move. Then, the curtain rod body 3 can be pulled to adjust the extended length. After moving to a suitable position, the rotating plate 16 can be released, so that the second spring 17 rebounds, and then the rotating plate 16 is pushed to make the positioning block 18 insert into the positioning slot 19, so as to realize the adjustment of the length of the curtain rod body 3, improve the flexibility of use, and adapt to windows of different sizes.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A curtain rod finial adaptable to multiple installation specifications, comprising a decorative head (1), characterized in that: A moving rod (4) is slidably connected inside the decorative head (1). One end of the moving rod (4) is fixedly connected to an adapter block (6). A plurality of connecting rods (7) are rotatably connected to the outer side of the adapter block (6). The other end of the connecting rod (7) is rotatably connected to a clamping plate (8). A plurality of clamping grooves (14) are evenly formed on the surface of the moving rod (4). A fixed block (9) is fixedly connected to the middle of the decorative head (1). A first spring (11) is fixedly connected inside the fixed block (9). One end of the first spring (11) is fixedly connected to a limiting block (10). A pull rod (12) is fixedly connected to the top of the limiting block (10). A clamping block (13) is fixedly connected to the bottom of the limiting block (10). A sleeve rod (2) is sleeved outside the left side of the decorative head (1). A curtain rod body (3) is slidably connected inside the sleeve rod (2). An adjusting assembly is arranged at the top of the sleeve rod (2). The adjusting assembly is used for adjusting the extending length of the curtain rod body (3).

2. The curtain rod finial adaptable to multiple installation specifications according to claim 1, wherein: The adjusting assembly includes a support block (15). The support block (15) is fixedly connected to the left side of the top of the sleeve rod (2). A rotating plate (16) is rotatably connected to the top of the support block (15). A second spring (17) is fixedly connected to one end of the rotating plate (16). A positioning block (18) is rotatably connected to the other end of the rotating plate (16).

3. The curtain rod finial adaptable to multiple installation specifications according to claim 1, characterized in that: A limiting groove (5) is formed inside the left side of the decorative head (1). The outer side of the clamping plate (8) is slidably connected to the inner wall of the limiting groove (5).

4. A curtain rod finial adaptable to multiple installation specifications according to claim 1, characterized in that: The limiting block (10) is slidably connected inside the fixed block (9). The first spring (11) is sleeved outside the pull rod (12).

5. A curtain rod finial adaptable to multiple installation specifications according to claim 1, characterized in that: The outer side of the clamping block (13) is slidably connected to the inside of one of the clamping grooves (14).

6. The curtain rod finial adaptable to multiple installation specifications according to claim 2, characterized in that: A plurality of positioning grooves (19) are evenly formed on the surface of the curtain rod body (3). The positioning block (18) is engaged with one of the positioning grooves (19).

7. The curtain rod finial adaptable to multiple installation specifications according to claim 2, wherein: One end of the second spring (17) is fixedly connected to the outside of the sleeve rod (2). The outer side of the positioning block (18) is slidably connected to the inside of the sleeve rod (2).

8. A curtain rod finial adaptable to multiple installation specifications according to claim 1, characterized in that: One end of the pull rod (12) extends to the outside of the fixed block (9). The outer side of the pull rod (12) is slidably connected to the inside of the fixed block (9).

Images