Anti-pull comb structure and hair comb containing it

TWM688300UActive Publication Date: 2026-10-01SHY BAO ENTERPRISE
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Patent Information

Application Number
TW115206852
Authority / Receiving Office
TW · TW
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2026-07-20
Publication Date
2026-10-01
Estimated Expiration
2036-07-19

Smart Images

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  • Figure TWG2TB001914570_003
    Figure TWG2TB001914570_003
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Abstract

A pull-out resistant comb needle structure and a hairbrush containing the same are disclosed. The comb needle structure includes a base and a comb needle body. The base includes a shaft, a first ring portion, a second ring portion, and a recessed portion. The first ring portion and the second ring portion are formed at both ends of the shaft, and the recessed portion is defined by the periphery of the shaft corresponding to the space between the first ring portion and the second ring portion. The comb needle body is formed at one end of the base. With the above structure, at least one pull-out resistant structure is formed in the recessed portion after the base is covered by the base. This structure increases the bonding strength between the comb needle structure and the base, effectively preventing the comb needle from loosening, falling off, or retracting, and improving the overall stability and durability of the hairbrush.
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Claims

1. A pull-out resistant comb needle structure, comprising: a base including a shaft, a first ring portion, a second ring portion and a recess, wherein the first ring portion and the second ring portion are respectively formed at both ends of the shaft, and the recess is defined by the periphery of the shaft between the first ring portion and the second ring portion; and a comb needle body formed at one end of the base.

2. The pull-out resistant comb structure of claim 1, wherein the first ring portion is formed by extending radially outward from the outer peripheral surface of one end of the axis.

3. The pull-out resistant comb structure as claimed in claim 1, wherein the length of the comb body is greater than the length of the axis.

4. The pull-out resistant comb structure as claimed in claim 1, wherein the comb itself is coaxially arranged with the axis.

5. The pull-out resistant comb structure as claimed in claim 1, wherein the base and the comb system are integrally formed from metal.

6. The pull-out resistant comb structure of claim 1, wherein the base further includes at least one third ring portion, the third ring portion being disposed in the middle section of the axis and separating a plurality of the recesses between the first ring portion and the second ring portion.

7. A hairbrush comprising: a plurality of the comb needle structures as claimed in any one of claims 1 to 6; a base covering the bases of each of the comb needle structures, wherein the base forms at least one anti-pull structure between the first ring portion and the second ring portion; and a comb handle disposed on one side of the base.

8. The hair comb of claim 7, wherein the comb needles of the comb needle structure are arranged in the same direction and the comb needles are exposed on one side of the base relative to the comb handle.