Table tennis racket
A table tennis racket (1) includes a handle portion (20) and a beat portion (10) connected with the handle portion (20). The beat portion (10) includes a first plate portion (11), a second plate portion (12) whose bending Young modulus is greater than that of the first plate portion (11), and a corr...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A table tennis racket (1) includes a handle portion (20) and a beat portion (10) connected with the handle portion (20). The beat portion (10) includes a first plate portion (11), a second plate portion (12) whose bending Young modulus is greater than that of the first plate portion (11), and a corrugated plate portion (13) clamped by the first plate portion (11) and the second plate portion (12).The corrugated plate portion (13) includes peak portions (13a) and valley portions (13b) alternately arranged. The peak portion (13a) is adhered to the first plate portion (11), and the valley portion (13b) is adhered to the second plate portion (12).
种乒乓球拍(1)，包括手柄部(20)、与手柄部(20)连接的拍部(10)。拍部(10)包括第板部(11)、弯曲杨氏模量比第板部(11)的弯曲杨氏模量大的第二板部(12)以及被第板部(11)和第二板部(12)夹住的波纹板部(13)。波纹板部(13)包括交替配置的峰部(13a)和谷部(13b)。峰部(13a)与第板部(11)粘接，谷部(13b)与第二板部(12)粘接。 |
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