TWM510637U - Improved structure of head band knob - Google Patents

Description

Headband knob improved structure

This creation is related to an improved structure of the headband knob, especially a combination of different colors for the knob, which eliminates the improved structure of the headband knob for making the two-color model.

Press; the general headband, because it needs to be applied to different head circumference users, so the headband is set to be adjustable, so that a knob is attached to the headband, and the headband is adjusted by the positive and negative rotation of the knob. The tightness. Some headband knobs can highlight their functions, and in order to increase the aesthetics of their appearance, they are usually set to a combination of different colors. Conventional color knobs are used in the production of two-color molds, so that it is not only in the process. Trouble, and increase the cost of the knob. In view of this, the applicant has continuously researched and experimented, and improved the structure of a headband knob to make the knobs form a combination of different colors, eliminating the trouble of making a two-color model.

The main purpose of this creation is to provide a headband knob improved structure, so that the knob can be assembled into different colors by simple assembly, thereby eliminating the trouble of making a two-color mold, thereby reducing the manufacturing cost.

The aforementioned headband knob improved structure includes a knob body and a cover for printing a pattern or a character. Wherein, the knob of the system is provided with a groove, which is arranged on the periphery of the groove There are a plurality of or more than two buttonholes, and a rib portion arranged in a radial shape is arranged on the surface of the groove, the cover system can be set to have a different color from the knob body, and the bottom edge is provided with a hook corresponding to the buttonhole And a plurality of crotch arranged at intervals. When assembling, the cover body is embedded in the groove of the knob body, and is tightly fixed by the hook hooking on the buckle hole, and the cover body is held by the rib, so that the knob can form a combination of different colors. This eliminates the trouble of making a two-color mold.

The above-mentioned headband has a modified structure, wherein the ribs of the knob body are assembled after the cover body and the knob body are assembled, and are respectively placed at intervals of the crotch portions of the cover body to constitute the positioning of the cover body.

1‧‧‧ knob body

11‧‧‧ Groove

12‧‧‧ buckle hole

13‧‧‧ ribs

2‧‧‧ cover

21‧‧‧ hook

22‧‧‧垣

The first picture is a three-dimensional exploded view of the creation.

Figure 2 is a cross-sectional view of the creation.

Figure 3 is a plan view of the creation.

Figure 4 is a perspective view of the original assembly assembled in the headband.

Please also refer to Figure 1 and Figure 2 for an exploded perspective view and a cross-sectional view of the creation. As shown, the creation system includes a knob body 1 and a cover 2 for printing a pattern or text. The knob body 1 is provided with a recess 11 (in the embodiment, a circular recess 11), and a plurality of or more than two latching holes 12 are provided on the periphery of the recess 11 and are concave. The groove 11 is provided with a plurality of ribs 13 arranged in a radial shape. In the present embodiment, the ribs 13 are formed in a triangular shape which is gradually increased toward the outer edge of the groove 11.

The cover body 2 can be set to have a different color from the knob body 1, and the bottom edge thereof is provided with a hook 21 corresponding to the buttonhole 12 provided in the recess 11 of the knob body 1, and a plurality of jaw portions 22 arranged at intervals.

By the combination of the foregoing members, the cover body 2 is embedded in the recess 11 of the knob body 1 during assembly, and the hook 21 is tightly fixed by the hook 21 to form a headband knob, so that the knob can be constructed. The combination of different colors eliminates the hassle of making a two-color model. The ribs 13 disposed in the recesses 11 of the knob body 1 are assembled to the knob body 1 and assembled to the respective positions of the dam portions 22 of the cover body 1 , and the ribs 13 are used to cover the ribs 13 . 2 is held by the top and held by the respective dams 22 on the surface of the recess 11 to constitute the positioning of the cover 2.

Please refer to Figure 3 for a plan view of this creation. As shown in the figure, after the assembly is assembled, the cover 2 is tightly fixed on the upper side of the knob body 1, so that the headband knob can be combined into two colors, and the cover 2 is available in addition to the double color. Printing different patterns or texts makes the headband knob more beautiful and more valuable.

Please refer to Figure 4, which is a perspective view of the headband assembled for this creation. As shown in the figure, after the knob is assembled, the device is mounted on the headband 3, except that the front and back rotations can be used to adjust the tightness of the headband 3, since the knob body 1 and the cover body 2 are For different colors, the entire headband knob is more distinctive.

In the above-mentioned creation, the knob body 1 and the cover body 2 are independent. Therefore, the knob body 1 of the same color can be configured with the cover body 2 of different colors, and the two-color mold is not required in the production process, thereby reducing the manufacturing cost of the product. And can properly control the inventory quantity according to the order demand, avoiding Trouble with material inventory.

The foregoing embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and the details of the present invention are not deviated from the spirit of the present invention.

In summary, the present invention is provided with a groove, and a knob body having a button hole and a rib in the groove, and a cover body having a hook and a crotch portion, by a combination of the cover body and the knob body, The headband knob is formed to improve the structure. The knob can be assembled into different colors by simple assembly, thereby eliminating the trouble of making a two-color mold to reduce the manufacturing cost. For a practical design, it is a novelty creation. If you apply for a patent in accordance with the law, you will be punished by the Bureau of Public Information, and you will be granted a patent as soon as possible.

1‧‧‧ knob body

11‧‧‧ Groove

12‧‧‧ buckle hole

13‧‧‧ ribs

2‧‧‧ cover

21‧‧‧ hook

22‧‧‧垣

Claims (3)

The utility model relates to an improved structure of a headband knob, comprising: a knob body, which is provided with a groove, and a plurality of or more than two button holes are arranged on a periphery of the groove; the cover body can be set to be different in color from the knob body, and the bottom thereof The edge is provided with a hook corresponding to the button hole provided in the groove of the knob body; during assembly, the cover body is embedded in the groove of the knob body, and is tightly fixed by the hook hook to form a headband The knobs allow the knobs to be combined in different colors, eliminating the hassle of making two-color models. The improved structure of the headband knob according to the first aspect of the invention, wherein the surface of the groove of the knob body is provided with a plurality of ribs arranged in a radial arrangement, and the bottom edge of the cover body is provided with a plurality of spaced edges. The shank is assembled such that the ribs of the groove of the knob body are respectively placed at intervals of the ridges of the cover body, and the cover body is held by the ribs, and the shank is held by the shank in the groove The surface to form the positioning of the cover. The improved structure of the headband knob according to the first aspect of the invention, wherein the groove surface of the knob body is provided with a plurality of ribs arranged in a radial shape, and is set to a triangular shape which is gradually increased toward the outer edge of the groove. .