Curtain rod decorating head convenient to install

Abstract

The utility model relates to the technical field of curtain rod decorating heads, and discloses a curtain rod decorating head convenient to install, which comprises a decorating head, a curtain rod arranged at one end of the decorating head, a button arranged at the other end of the decorating head, a sliding groove arranged inside the decorating head, a plurality of positioning holes arranged on the curtain rod, and a driving mechanism, the driving mechanism is arranged in the decorative head and comprises a gear rod, one end of the gear rod is fixedly connected with one end of the button, and the driving mechanism is used for simplifying operation steps and reducing installation difficulty; the clamping assembly is arranged outside the decorative head, the clamping assembly comprises a second spring, the lower end of the second spring is fixedly connected with the outer wall of the decorative head, and the second spring is used for stably connecting the curtain rod and the decorative head, so that the curtain rod and the decorative head are quickly and conveniently mounted and dismounted, and meanwhile, the connection stability is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain rod decorative heads, in particular to a curtain rod decorative head which is easy to install. Background Art

[0002] With the continuous development of modern home decoration concepts, curtains, as an important component of interior spaces, are increasingly valued for their aesthetics and practicality. Curtain rods, as the supporting structure of curtains, also play a decorative role. Curtain rod decorative heads, as the end components of curtain rods, not only beautify the rod but also enhance the visual effect of the entire curtain system. However, traditional curtain rod decorative heads are often complex and cumbersome to install, requiring specialized tools and specialized techniques, which undoubtedly increases the difficulty and cost of installation.

[0003] A curtain rod decorative head proposed in a Chinese patent has the patent announcement number CN221654039U. Through the design of elastic arc plates and fixed tubes in combination with plugs and sealing strips, the staff only needs to insert the sleeve into the outside of the hollow rod body to complete the initial fixing process. By rotating the fixed tube, multiple elastic arc plates and sealing teeth can be evenly gathered inward and pressed against the outside of the hollow rod body to complete the secondary fixing and clamping process. The fixing tube can also be limited by the setting of the clamping plate and the clamping groove, which effectively improves the fixing effect. Although the device has many beneficial effects, the following problems still exist: During the installation and disassembly process of the patent, the staff needs to have a more accurate grasp of the size matching of the sleeve and the hollow rod body. If the sleeve size deviates slightly, it may be too loose, resulting in poor initial fixing effect, making the device complicated to install and difficult to disassemble. For this reason, we propose a curtain rod decorative head that is easy to install. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a curtain rod decorative head that is easy to install, thereby solving the above-mentioned problems.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a curtain rod decorative head that is easy to install, comprising a decorative head, one end of which is provided with a curtain rod, the other end of which is provided with a button, a sliding groove formed inside the decorative head, and a plurality of positioning holes formed on the curtain rod, and further comprising:

[0008] The driving mechanism is arranged inside the decorative head, wherein the driving mechanism includes a gear rod, one end of which is fixedly connected to one end of the button, so as to simplify the operation steps and reduce the difficulty of installation;

[0009] The clamping assembly is arranged outside the decorative head, wherein the clamping assembly includes a second spring, the lower end of the second spring is fixedly connected to the outer wall of the decorative head, and is used to firmly connect the curtain rod and the decorative head.

[0010] Preferably, a groove is provided at one end of the decorative head close to the button, the button is arranged in a T-shape, one end of the button extends toward the inside of the decorative head, and the end of the curtain rod close to the decorative head extends toward the inside of the decorative head and is fixedly connected to the other end of the gear rod.

[0011] Preferably, the driving mechanism also includes a first spring, a gear and a connecting column, the inner wall of the first spring is fitted together with the button, one end of the first spring is fixedly connected to the button, the other end of the first spring is fixedly connected to the outer wall of the decorative head, both ends of the connecting column are rotatably connected to the inner wall of the decorative head, and the connecting column is fixedly connected to the gear.

[0012] Preferably, a gear groove adapted to the gear is formed at one end of the gear rod close to the gear, and the gear is meshed and connected to the gear groove.

[0013] Preferably, the snap-fit ​​assembly also includes a positioning block, a movable rod, a positioning pin and a fixed column. The lower end of the positioning block is fixedly connected to the outer wall of the decorative head, the upper end of the positioning block is rotatably connected to the fixed column, the fixed column is fixedly connected to the movable rod, the end of the movable rod close to the button is fixedly connected to the upper end of the second spring, and the other end of the movable rod is fixedly connected to the upper end of the positioning pin.

[0014] Preferably, the lower end port of the positioning pin is elliptical, and the diameter of the ellipse is the same as the diameter of the positioning hole.

[0015] Preferably, two groups of the clamping components are provided, and the two groups of clamping components are symmetrically arranged with the gear rod as the center.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a curtain rod decorative head that is easy to install and has the following beneficial effects:

[0018] 1. The curtain rod decorative head drives the gear rod to move by pressing the button, causing the gear to rotate and compressing the first spring. The curtain rod moves toward the button, reducing the insertion depth. The T-shaped button moves in the groove. After inserting it into the appropriate position, release the button. The elastic force of the first spring causes the gear rod to move in the opposite direction, driving the curtain rod deeper into the decorative head. When disassembly is required, press the button to drive the gear rod to move, bringing the curtain rod close to the button and reducing the insertion depth. This drive mechanism realizes convenient and quick installation and disassembly of the curtain rod and decorative head, and ensures the stability of the connection.

[0019] 2. In the curtain rod decorative head, the movable rod in the snap-fit ​​assembly maintains the pulling force on the positioning pin under the action of the second spring, but as the curtain rod moves, the positioning pin comes out of the positioning hole. At this time, the curtain rod can be pulled out of the decorative head. When the curtain rod goes deep into the decorative head to a fixed position, the positioning pin in the snap-fit ​​assembly is inserted into the corresponding positioning hole under the pulling force of the second spring, completing the stable connection between the curtain rod and the decorative head. The two sets of snap-fit ​​assemblies are symmetrically arranged with the gear rod as the center, ensuring the stability and symmetry of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the clamping assembly of the utility model.

[0023] In the figure: 1. Decorative head; 2. Curtain rod; 3. Button; 4. First spring; 5. Gear rod; 6. Gear; 7. Positioning hole; 8. Positioning block; 9. Movable rod; 10. Positioning pin; 11. Second spring; 12. Fixed column; 13. Groove; 14. Connecting column. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-3A curtain rod decorative head that is easy to install includes a decorative head 1, a curtain rod 2 is provided at one end of the decorative head 1, a button 3 is provided at the other end of the decorative head 1, a sliding groove is opened inside the decorative head 1, a plurality of positioning holes 7 are opened on the curtain rod 2, a groove 13 is opened at the end of the decorative head 1 close to the button 3, the button 3 is arranged in a T shape, one end of the button 3 extends toward the inside of the decorative head 1, the end of the curtain rod 2 close to the decorative head 1 extends toward the inside of the decorative head 1 and is fixedly connected to the other end of the gear rod 5, and further includes: a driving mechanism, which is arranged inside the decorative head 1, wherein the driving mechanism includes a gear rod 5, one end of the gear rod 5 is fixed to one end of the button 3 The connection is used to simplify the operating steps and reduce the difficulty of installation. The driving mechanism also includes a first spring 4, a gear 6 and a connecting column 14. The inner wall of the first spring 4 is fitted together with the button 3, and one end of the first spring 4 is fixedly connected to the button 3. The other end of the first spring 4 is fixedly connected to the outer wall of the decorative head 1. The two ends of the connecting column 14 are rotatably connected to the inner wall of the decorative head 1. The connecting column 14 is fixedly connected to the gear 6. A gear groove adapted to the gear 6 is opened at one end of the gear rod 5 close to the gear 6, and the gear 6 is meshed with the gear groove. The driving mechanism realizes convenient and quick installation and disassembly of the curtain rod 2 and the decorative head 1, and ensures the stability of the connection.

[0026] Furthermore, a snap-fit ​​assembly is arranged on the outside of the decorative head 1, wherein the snap-fit ​​assembly includes a second spring 11, the lower end of the second spring 11 is fixedly connected to the outer wall of the decorative head 1, and is used to firmly connect the curtain rod 2 to the decorative head 1. The snap-fit ​​assembly also includes a positioning block 8, a movable rod 9, a positioning pin 10 and a fixed column 12, the lower end of the positioning block 8 is fixedly connected to the outer wall of the decorative head 1, the upper end of the positioning block 8 is rotatably connected to the fixed column 12, the fixed column 12 is fixedly connected to the movable rod 9, the end of the movable rod 9 close to the button 3 is fixedly connected to the upper end of the second spring 11, and the other end of the movable rod 9 is fixedly connected to the upper end of the positioning pin 10, the lower end port of the positioning pin 10 is elliptical, and the diameter of the ellipse is the same as the diameter of the positioning hole 7, there are two groups of snap-fit ​​assemblies, and the two groups of snap-fit ​​assemblies are symmetrically arranged with the gear rod 5 as the center, ensuring the stability and symmetry of the connection.

[0027] Working principle: Press button 3, button 3 drives gear rod 5 to move, and since gear rod 5 is engaged with gear 6, gear 6 starts to rotate. At the same time, the movement of button 3 compresses the first spring 4. The movement of gear rod 5 causes curtain rod 2 to move toward button 3, reducing the insertion depth of curtain rod 2 in decorative head 1. As button 3 is pressed, T-shaped button 3 moves in groove 13 of decorative head 1. In the process of gear rod 5 driving curtain rod 2 to move, since the clamping assembly is arranged outside decorative head 1, the movable rod 9 in the clamping assembly maintains the pulling force on positioning pin 10 under the action of second spring 11, but as curtain rod 2 The movement of the positioning pin 10 disengages from the positioning hole 7. At this time, the curtain rod 2 can be pulled out of the decorative head 1, and the end of the curtain rod 2 with the positioning hole 7 is inserted into the decorative head 1. When it is inserted into the appropriate position, release the button 3. Under the elastic force of the first spring 4, the gear rod 5 moves away from the button 3, driving the curtain rod 2 to penetrate deeper into the decorative head 1. At the same time, the positioning pin 10 in the clamping assembly is inserted into the corresponding positioning hole 7 under the tension of the second spring 11, completing the stable connection between the curtain rod 2 and the decorative head 1. The two sets of clamping assemblies are symmetrically arranged with the gear rod 5 as the center, ensuring the stability and symmetry of the connection.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A curtain rod decorative head that is easy to install, comprising a decorative head (1), a curtain rod (2) being provided at one end of the decorative head (1), a button (3) being provided at the other end of the decorative head (1), a sliding groove being provided inside the decorative head (1), and a plurality of positioning holes (7) being provided on the curtain rod (2), wherein: Also includes: A driving mechanism is arranged inside the decorative head (1), wherein the driving mechanism includes a gear rod (5), one end of the gear rod (5) is fixedly connected to one end of the button (3), and is used to simplify the operation steps and reduce the difficulty of installation; A snap-fit ​​assembly is arranged outside the decorative head (1), wherein the snap-fit ​​assembly includes a second spring (11), the lower end of the second spring (11) is fixedly connected to the outer wall of the decorative head (1), and is used to firmly connect the curtain rod (2) and the decorative head (1).

2. The easy-to-install curtain rod decorative head according to claim 1, characterized in that: The decorative head (1) has a groove (13) at one end close to the button (3), the button (3) is arranged in a T-shape, one end of the button (3) extends toward the interior of the decorative head (1), and the end of the curtain rod (2) close to the decorative head (1) extends toward the interior of the decorative head (1) and is fixedly connected to the other end of the gear rod (5).

3. The easy-to-install curtain rod decorative head according to claim 1, characterized in that: The driving mechanism further comprises a first spring (4), a gear (6) and a connecting column (14); the inner wall of the first spring (4) is fitted with the button (3); one end of the first spring (4) is fixedly connected to the button (3); the other end of the first spring (4) is fixedly connected to the outer wall of the decorative head (1); both ends of the connecting column (14) are rotatably connected to the inner wall of the decorative head (1); and the connecting column (14) is fixedly connected to the gear (6).

4. The curtain rod decorative head that is easy to install according to claim 3, characterized in that: A gear groove adapted to the gear (6) is provided on one end of the gear rod (5) close to the gear (6), and the gear (6) is meshedly connected to the gear groove.

5. The curtain rod decorative head that is easy to install according to claim 1, characterized in that: The clamping assembly further comprises a positioning block (8), a movable rod (9), a positioning pin (10) and a fixed column (12); the lower end of the positioning block (8) is fixedly connected to the outer wall of the decorative head (1); the upper end of the positioning block (8) is rotatably connected to the fixed column (12); the fixed column (12) is fixedly connected to the movable rod (9); one end of the movable rod (9) close to the button (3) is fixedly connected to the upper end of the second spring (11); and the other end of the movable rod (9) is fixedly connected to the upper end of the positioning pin (10).

6. The curtain rod decorative head that is easy to install according to claim 5, characterized in that: The lower end of the positioning pin (10) is elliptical, and the diameter of the ellipse is the same as the diameter of the positioning hole (7).

7. The curtain rod decorative head that is easy to install according to claim 6, characterized in that: The clamping components are provided in two groups, and the two groups of clamping components are symmetrically arranged with the gear rod (5) as the center.

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