Pen special for clerk
A technology for clerks and pen holders, applied in the field of stationery, can solve the problems of insufficient finger friction, missing important information, turning over two or more sheets of paper, etc., to achieve the effect of improving work efficiency
Inactive Publication Date: 2014-04-16
吴小芃
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
However, this flipping method has the following problems: due to insufficient friction of the fingers, two or more sheets of paper may be turned over at one turn, resulting in the omission of important information
Method used
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Embodiment Construction
[0009] The present invention will be further described below in conjunction with the accompanying drawings.
[0010] Such as figure 1 As shown, a special pen for clerks of the present invention includes a penholder 1, a pen core 2 installed in the penholder 1 and a rubber ball 3 installed at the tail of the penholder 1. The front part of the penholder 1 is provided with three a smooth pit 4; the tail of the penholder 1 is provided with an external thread, the rubber ball 3 is provided with a cylindrical hole, and the cylindrical hole is provided with an internal thread, and the rubber ball 3 and the tail of the penholder 1 pass through the external thread and the internal thread. Mate to connect.
[0011] In this embodiment, the depth of the cylindrical hole is smaller than the radius of the rubber ball 3; the radius of the rubber ball 3 is 5-15 mm.
[0012] A special pen for clerks of the present invention, by installing a rubber ball 3 at the tail of the pen holder 1, when...
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The invention discloses a pen special for a clerk. The pen comprises a pen rod, a pen refill arranged in the pen rod and a rubber ball arranged on the tail portion of the pen rod, and three smooth concave pits are formed in the front portion of the pen rod along the circumference of the outer wall of the pen rod. External threads are arranged on the tail portion of the pen rod, the rubber ball is provided with a cylindrical hole, internal threads are arranged in the cylindrical hole, and the rubber ball and the tail portion of the pen rod are connected through the cooperation of the external threads and the internal threads. According to the pen special for the clerk, the rubber ball is arranged on the tail portion of the pen rod, when paper needs to be turned, the pen rod is placed inversely, the rubber ball on the tail portion of the pen rod is in contact with the surface of the paper, pressure is slightly applied to the pen rod, friction can be generated between the surface of the rubber ball and the surface of the paper, therefore, the paper can be turned easily, and work efficiency can be improved.
Description
technical field [0001] The invention relates to a stationery, in particular to a special pen for clerks. Background technique [0002] At present, during work, clerks often need to flip through documents and flip through papers to view relevant information. Usually, when you flip through a thick stack of documents page by page, you can turn the paper over by rubbing the lower right corner of the paper with your finger. However, this method of flipping has the following problems: due to insufficient friction of the fingers, two or more sheets of paper may be turned over at one turn, resulting in omission of important information. Contents of the invention [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a special pen for clerks with the function of turning pages. [0004] Technical solution: In order to achieve the above purpose, a special pen for clerks of the present invention includes a pe...
Claims
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IPC IPC(8): B43K29/00B43K3/00
Inventor 吴小芃
Owner 吴小芃