IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
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출원번호 |
US-0618343
(2012-09-14)
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등록번호 |
US-9022310
(2015-05-05)
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발명자
/ 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
Muncy, Geissler, Olds & Lowe, P.C.
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인용정보 |
피인용 횟수 :
0 인용 특허 :
13 |
초록
▼
A desktop dispenser includes a stationary base including a bottom member defining a bottom open chamber, a vacuum mount including a suction disc positioned in the bottom open chamber and an actuation rod extended from the top wall of the suction disc, and a carrier coupled to the stationary base and
A desktop dispenser includes a stationary base including a bottom member defining a bottom open chamber, a vacuum mount including a suction disc positioned in the bottom open chamber and an actuation rod extended from the top wall of the suction disc, and a carrier coupled to the stationary base and biasable between a first position and a second position. When the carrier is in the first position, the actuation rod of the vacuum mount is in an initial position; when the carrier is in the second position, the driving member lifts the actuation rod of the vacuum mount to an acting position. Thus, the desktop tape dispenser can be adhered to the top of a desk.
대표청구항
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1. A desktop tape dispenser, comprising: a stationary base comprising a bottom member, said bottom member comprising a bottom open chamber;a vacuum mount mounted in said stationary base, said vacuum mount comprising a suction disc positioned in said bottom open chamber and an actuation rod extended
1. A desktop tape dispenser, comprising: a stationary base comprising a bottom member, said bottom member comprising a bottom open chamber;a vacuum mount mounted in said stationary base, said vacuum mount comprising a suction disc positioned in said bottom open chamber and an actuation rod extended from a top wall of said suction disc; anda carrier pivotally coupled to said stationary base and biasable relative to said stationary base between a first position and a second position, said carrier comprising a driving member and an axle for supporting a roll of adhesive tape, said carrier and said driving member rotating about a common driving axis;wherein when said carrier is in said first position, said actuation rod of said vacuum mount is in an initial position; when said carrier is in said second position, said driving member lifts said actuation rod of said vacuum mount to an acting position;wherein said actuation rod of said vacuum mount comprises a vertical rod extended from the top wall of said suction disc and a transverse rod affixed to said vertical rod, said transverse rod being pushed upwards by said driving member when said carrier is moved to said second position;wherein said driving member of said carrier comprises a bevel face adapted to guide said transverse rod of said vacuum mount upwards when said carrier is biased from said first position toward said second position; andwherein when the carrier pivots to the second position from the first position, the driving member of the carrier engages the vertical rod and upwardly contacts against the transverse rod to make the transverse rod of the vacuum mount slide upwardly along the bevel face to an acting position. 2. The desktop tape dispenser as claimed in claim 1, wherein said driving member of said carrier further comprises an arched positioning groove disposed at one side relative to said bevel face; said transverse rod of said vacuum mount is positioned in said arched positioning groove when said transverse rod of said carrier is in said second position. 3. The desktop tape dispenser as claimed in claim 2, wherein said bottom member of said stationary base comprises an anti-slip pad, said anti-slip pad comprising a through hole corresponding to said bottom open chamber. 4. The desktop tape dispenser as claimed in claim 3, wherein said carrier comprises a sidewall; said axle extends from the sidewall of said carrier, comprising a free end; said roll of adhesive tape is sleeved from said free end onto said axle when said carrier is in said first position; said free end of said axle is aimed at one upright sidewall of said stationary base to limit the positioning of said roll of adhesive tape between the upright sidewall of said stationary base and the sidewall of said carrier when said carrier is in said second position. 5. The desktop tape dispenser as claimed in claim 4, further comprising a roller, said roller being attachable onto said axle through said free end of said axle for supporting a different roll of adhesive tape on said axle when said carrier is in said first position. 6. The desktop tape dispenser as claimed in claim 5, wherein said axle of said carrier comprises a block adapted for stopping said roller at said axle. 7. The desktop tape dispenser as claimed in claim 6, wherein said bottom member of said stationary base comprises a top wall facing toward said carrier and a shell protruded from said top wall; said bottom open chamber is defined in said shell; said actuation rod of said vacuum mount is inserted through said shell. 8. The desktop tape dispenser as claimed in claim 7, wherein said bottom member of said stationary base further comprises an upright stub tube extended from a top surface of said shell, said upright stub tube comprising a tube hole in communication with said bottom open chamber, and an arched notch; said bottom open chamber is defined in said shell; said actuation rod of said vacuum mount is inserted through said tube hole; said actuation rod of said vacuum mount is positioned in said arched notch when said actuation rod of said vacuum mount is in said initial position. 9. The desktop tape dispenser as claimed in claim 8, further comprising a spring member mounted around said actuation rod of said vacuum mount inside said bottom open chamber. 10. The desktop tape dispenser as claimed in claim 9, wherein said stationary base comprises a small locating hole; said carrier comprises a positioning post, said positioning post being inserted into said small locating hole when said carrier is in said second position. 11. The desktop tape dispenser as claimed in claim 1, wherein said bottom member of said stationary base comprises a top wall facing toward said carrier and a shell protruded from said top wall; said bottom open chamber is defined in said shell; said actuation rod of said vacuum mount is inserted through said shell. 12. The desktop tape dispenser as claimed in claim 1, wherein said bottom member of said stationary base comprises a top wall facing toward said carrier, a shell protruded from said top wall and an upright stub tube extended from a top surface of said shell, said upright stub tube defining a tube hole in communication with said bottom open chamber and an arched notch; said bottom open chamber is defined in said shell; said vertical rod of said vacuum mount is inserted through said tube hole; said transverse rod is positioned in said arched notch when said actuation rod of said vacuum mount is in said initial position. 13. The desktop tape dispenser as claimed in claim 1, further comprising a spring member mounted around said actuation rod of said vacuum mount inside said bottom open chamber. 14. The desktop tape dispenser as claimed in claim 1, wherein said stationary base comprises a small locating hole; said carrier comprises a positioning post, said positioning post being inserted into said small locating hole of said stationary base when said carrier is in said second position. 15. The desktop tape dispenser as claimed in claim 1, wherein said carrier comprises a sidewall; said axle extends from the sidewall of said carrier, comprising a free end; said roll of adhesive tape is sleeved from said free end onto said axle when said carrier is in said first position; said free end of said axle is aimed at one upright sidewall of said stationary base to limit the positioning of said roll of adhesive tape between the upright sidewall of said stationary base and the sidewall of said carrier when said carrier is in said second position. 16. The desktop tape dispenser as claimed in claim 15, wherein said axle of said carrier comprises a block adapted to stop said roll of adhesive tape at said axle between said block and the sidewall of said carrier. 17. The desktop tape dispenser as claimed in claim 15, further comprises a roller, said roller being attachable onto said axle through said free end of said axle for supporting a different roll of adhesive tape on said axle when said carrier is in said first position. 18. The desktop tape dispenser as claimed in claim 17, wherein said axle of said carrier comprises a block adapted for stopping said roller at said axle between said block and the sidewall of said carrier.
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