Packing structure for immovably mounting a tape holder on a tape dispenser
A packing structure for immovably mounting a tape holder on a tape dispenser includes a rubber seat having a conical body and defining an axially extended central bore. An upper edge of the conical body is provided with a plurality of equally spaced lugs, and a slot is centered between two adjacent lugs to extend downward by a predetermined distance. The seat is connected to an inner end of a sleeve in the tape holder and then mounted on a fixing bar of the tape dispenser. When a turning knob of the tape dispenser is turned to tighten the tape holder against the fixing bar, the conical and slotted seat enhances the tightening effect, and the slots on the seat allow adjusting of a tightness of the tape holder against the fixing bar.
The present invention relates to a packing structure for immovably mounting a tape holder on a tape dispenser, and more particularly to a packing structure adapted to adjust the mounting tightness of a tape holder on a tape dispenser, so that the tape dispenser is applicable to tapes of different adhesion ability.
BACKGROUND OF THE INVENTION
A primary object of the present invention is to provide a packing structure for immovably mounting a tape holder on a fixing bar on a tape dispenser with an adjustable tightness against the fixing bar.
To achieve the above and other objects, the packing structure according to the present invention includes a rubber seat having a conical body and defining an axially extended central bore. An upper edge of the conical body is provided with a plurality of equally spaced lugs corresponding to cuts at an inner end of a sleeve in a tape holder of the tape dispenser, and a slot is centered between two adjacent lugs to extend downward by a predetermined distance. The seat is connected to the inner end of the sleeve in the tape holder with the lugs engaged with the cuts, and then mounted on a fixing bar on the tape dispenser. When a turning knob of the tape dispenser is turned to tighten the tape holder against the fixing bar, the conical seat is able to enhance the tightening effect. The slots on the seat allow adjusting of a tightness of the tape holder against the fixing bar.
BRIEF DESCRIPTION OF THE DRAWINGSThe structure and the technical means adopted by the present invention to achieve the above and other objects can be best understood by referring to the following detailed description of the preferred embodiments and the accompanying drawings, wherein
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The seat 3 is mounted on the fixing bar 14 on the tape dispenser 1 by extending the fixing bar 14 through the central bore 31 of the seat 3. The seat 3 is then connected to the tape holder 11 by engaging the lugs 32 with the cuts 112 on the central sleeve 111 of the tape holder 11. When the turning knob 15 of the tape dispenser 1 (see
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Claims
1. A packing structure for immovably mounting a tape holder on a tape dispenser, comprising a seat including a base section having a straight vertical peripheral wall, and a conical body having a tapered peripheral wall upward extended from said straight vertical peripheral wall of said base section; said seat defining an axially extended central bore, and being provided at an upper edge of said conical body with equally a plurality of spaced lugs, and a slot centered between any two adjacent ones of said lugs to extend downward by a predetermined distance; said seat being connected to an axially inner end of a sleeve in said tape holder, whereby when said tape holder is tightened against a fixing bar on said tape dispenser, said seat is compressed to enable said tape holder to immovably mounted on said fixing bar.
2. The packing structure for immovably mounting a tape holder on a tape dispenser as claimed in claim 1, wherein said slots located between said lugs of said seat are extended from said upper edge of said conical body down to an upper edge of said straight vertical wall of said base section.
3. The packing structure for immovably mounting a tape holder on a tape dispenser as claimed in claim 1, wherein said seat is made of a rubber material.
Type: Application
Filed: Mar 8, 2006
Publication Date: Sep 13, 2007
Inventor: Po Tang (Taipei)
Application Number: 11/370,055
International Classification: B65H 75/24 (20060101);