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Portable tape cutter

A tape cutting and portable technology, which is applied in the direction of sending objects, thin material handling, transportation and packaging, etc., can solve the problems of lack, irregular fracture, easy loss of stickiness at the torn part, etc., and achieve the effect of easy portability and neat cutting

Inactive Publication Date: 2011-06-22
孙凯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The transparent tapes and plastic tapes currently on the market lack a suitable portable tape cutter, that is, a cutter that can be installed on the tape and is easy to carry. When we need to cut off the tape, we often need tools such as blades or scissors. If the surrounding If there is no suitable tool to tear it off by hand, the fracture will be very irregular, and the torn part will easily lose its stickiness and not stick, which will bring a lot of inconvenience

Method used

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Examples

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Embodiment Construction

[0016] exist figure 1 Among them, the upper top of the cutter frame (1) is provided with a horizontal sawtooth cutter (7), and the lower part of the frame (1) is provided with a pair of ear holes (5); the pin (6) passes through the cavity of the torsion spring (2) 1. The round hole (4) on the torsion bar (3) is connected and adapted with the double ear round hole (5); the lower part of the frame (1) can also be connected with Figure 5 The shown torsion spring clamping devices are mutually interchangeable; the two-ear round hole (5) can be a through hole, or a non-through hole, or a through hole at one end, and a non-through hole at one end; according to the double-ear round hole (5) ) settings are different, select a suitable pin (6) to match it.

[0017] exist Figure 5 In another shown embodiment, the inner sides of the upper part of the cutter frame (1) are provided with recessed points (13) to match the raised points (9) on both sides of the flap (11); the flipper pins ...

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Abstract

The invention discloses a portable tape cutter. A technical scheme is that: the portable tape cutter is characterized by having a framework structure, wherein the top of the upper part of the framework is provided with a sawtooth cutting knife, while the lower part is provided with a torsion spring and a twist rod; and the torsion of the torsion spring rotates the twist rod to press a tape, and the cutter is prevented from sliding on the tape freely. When the cutter is used for the first time, one end of the twist rod is pressed, while the other end is opened in a rotating way; the cutter framework is clamped to two sides of the tape; the pressed twist rod is loosened and the torsion of the torsion spring rotates the twist rod to clamp the tape; the tape is pulled out and is back to the cutting knife, and when the tape with required length is pulled out, the tape is slightly pulled on the edge of the sawtooth cutting knife and is cut; the cut tape head falls to adhere to cylinders on two sides of the upper side of the framework, and the tape is convenient to pull out when used next time; and after the tape is used, a new tape is arranged to be continuously used.

Description

technical field [0001] The invention relates to an improvement of a tape cutter, which is used for tape cutting, in particular to a portable tape cutter. Background technique [0002] The transparent tapes and plastic tapes currently on the market lack a suitable portable tape cutter, that is, a cutter that can be installed on the tape and is easy to carry. When we need to cut off the tape, we often need tools such as blades or scissors. If the surrounding If there is no suitable tool to tear off by hand, the fracture will be very irregular, and the torn part will easily lose its stickiness and not stick, which will bring a lot of inconvenience. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a small portable tape cutter, which can allow users to easily cut the tape to the required length, and is quick and convenient to use and easy to carry. [0004] The present inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H35/07
Inventor 孙凯
Owner 孙凯
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