TWM446106U - Improved structure for white board pen - Google Patents

Description

Whiteboard pen structure improvement

This creation relates to a whiteboard pen, and in particular to a structural improvement of a whiteboard pen having a magnetizable component.

According to relevant statistics, each teacher is forced to inhale chalk dust of about 200 grams per year due to class. Although chalk ash has not been proven to cause lung cancer or other respiratory diseases, for those who are more sensitive to the respiratory system, chalk dust may still cause respiratory discomfort and allergies. The chalk ash is alkaline, and the contact parts of the skin are prone to aging, causing dryness, cracking or allergies of the skin. Therefore, the conventional chalk has unhealthy side effects on the user.

In order to reduce the generation of chalk ash, the relevant industry invented an environmentally-friendly chalk. Compared with ordinary chalk, the chalk of the environmentally-friendly chalk is indeed much reduced, but there is still chalk ash, and there is no traditional chalk to use. Cannot be used universally.

Therefore, related companies have developed whiteboards, whiteboard pens and erasers for whiteboards, which have the advantages of convenient writing, easy wiping and no dust generation. They are much more convenient to use than traditional blackboards and chalks, and are not easy to cause environmental pollution.

For example, the "Simplified singular pen (whiteboard pen) structure improvement" of the Republic of China Patent Gazette No. M290004 includes a cap, a pen tip with a pen core, a pen holder with an ink core, and an ink conduit. , an ink tube and a rubber elastic valve, etc., the upper end of the pen has an internal thread segment; the feature is: a head, the upper end of which has an internal threaded section, the pen sleeve is in the tube The sleeve body has a partition wall inside, the inner part of the partition wall is filled with an ink core and the outer end is an external thread section, and the upper surface of the partition wall is recessed with a shallow groove of the ring-shaped fine rib and an internal thread is formed at the upper part. An ink conduit, which is a cylindrical solid body, has a male threaded portion at a lower end and an internal threaded portion at an upper end thereof, and a shallow groove is recessed in a central portion of the lower end surface thereof opposite to a shallow groove on the upper surface of the partition wall of the pen case, and the upper end internal thread A tip insertion post is protruded from the center of the bottom portion of the segment, and two ink guide holes are arranged to communicate with the shallow groove at the bottom of the tip insertion column; an ink tube is formed with a closed cylindrical body with an external thread portion at the lower end and loaded The ink rear opening is closed by a film; a rubber elastic valve is a rubber-like elastic valve with a conical flat end at both ends, the lower wall of the lower wall is centered by a middle hole and the tapered surface ring is arranged with fine ribs, and the inner side of the upper wall A plug body is protruded downwardly opposite to the hole in the lower wall, and two ink holes are arranged on the upper wall of the two sides of the plug body; by the combination of the above components, the pen sleeve and the ink conduit can be locked to compress the rubber elastic valve The inner plug body is in the middle hole of the lower wall, and the ink can be worn The ink flowing out is enclosed in the rubber elastic valve. When the pen sleeve and the ink tube are unscrewed by a proper gap, the plug body of the rubber elastic valve is separated from the hole in the lower wall, and the ink can flow out again to write the ink of the ink conduit. Avoid dryness and prolong the service life.

However, since the whiteboard, the whiteboard pen, and the eraser are separated, the whiteboard pen or its cap is often lost or dropped. Although the bottom edge of the whiteboard is usually provided with a bezel for the whiteboard pen to be placed, The whiteboard pen or its cover is dropped or lost due to the hand being placed.

In view of this, the creator has studied the above shortcomings and conceived and developed a structural improvement of a whiteboard pen, which is based on the magnetic component of the whiteboard pen to enhance the convenience of use, and after continuous research and development and modification, There is a creation of this creation.

Therefore, the present invention provides a structural improvement of a whiteboard pen, which is to place a magnetic component on a whiteboard pen and a pen cover thereof, and the whiteboard pen and the pen cover thereof are properly adsorbed not far from the user by the magnetic force of the magnetic component. On metal surfaces (such as whiteboards), the possibility of loss is reduced and is convenient for the user to take.

The purpose of the present invention is to provide a structural improvement of a whiteboard pen, which is provided with a magnetic component on a whiteboard pen, so that the whiteboard pen can be attached to a metal surface (such as a whiteboard), thereby achieving the effect of proper storage and convenient access.

In order to achieve the above object, the present invention proposes a structural improvement of a whiteboard pen, comprising a body comprising a pen and a first magnetic member, the first magnetic member being disposed on one side of the pen; and a cover, The detachable type is disposed on one side of the pen body, and the pen cover includes a cover body and a second magnetic member, and the second magnetic member is disposed on one side of the cover body.

In order to give your review board members a better understanding and understanding of the structural features and the efficacies achieved, please refer to the preferred examples and detailed explanations for the following: First, please refer to the first figure. A schematic structural view of an embodiment of the present invention; as shown, it comprises a body 10 and a cover 20, the pen body 10 includes a pen 11 and a first magnetic member 12, and the first magnetic member 12 is disposed on the pen The cover 20 is detachably disposed on one side of the pen body 10. The pen cover 20 includes a cover 21 and a second magnetic member 22. The second magnetic member 22 is disposed on the cover. One side of the body 21.

The pen cover 20 is engageable with the pen body 10 to utilize the pen cover 20 The cover body 21 covers a refill 13 of the pen body 11 of the pen body 10 to prevent the refill 13 from directly contacting the air to rapidly evaporate the ink, and isolate the refill 13 from surface contact with other articles to prevent the refill 13 from contacting the surface of other articles. The ink is stained on the surface of the non-whiteboard.

The first magnetic member 12 of the pen body 10 is fixed to one side of the pen holder 11 (this embodiment is disposed on the outer side of the pen holder 11), so that the pen body 10 can be magnetically attracted to a metal surface (such as a whiteboard). The second magnetic member 22 of the pen cover 20 also has the functionality of the first magnetic member 12, and the second magnetic member 22 is fixed to one side of the cover 21 (this embodiment is The pen cover 20 can be magnetically attracted to a metal surface (such as a whiteboard). The first magnetic member 12 and the second magnetic member 22 can mutually utilize the principle of opposite attraction. Adsorption.

Please refer to the second and third figures, which are schematic diagrams of another embodiment of the present invention and another implementation diagram; as shown, the pen body 10 and the pen cover 20 are respectively transmitted through the first magnetic member 12 and The magnetic force of the second magnetic member 22 has an adsorption function. When the pen body 10 is to be used for writing, the pen cover 20 must be detached from the pen body 10 to further use the refill 13 to write on a surface such as the whiteboard 30. The pen cover 20 detached from the pen body 10 can be attracted to the first magnetic member 11 by the magnetic force of the second magnetic member 22, and the pen cover 20 is attracted to one side of the pen body 10. (As shown in the second figure), the pen cover 20 can be properly placed, or the pen cover 20 can be attached to a metal surface (such as the whiteboard 30) by the second magnetic member 22, which is not far from the user.

Thereby, when the user takes the pen body 10 for writing, the pen cover 20 can be properly placed to facilitate the user to retrieve and cover the pen body 10. When the pen body 10 is combined with the pen cover 20, the first magnetic body can also be used. The article 12 or the second magnetic member 22 adsorbs the creation on a metal surface (such as the whiteboard 30) (such as the third figure), so that the creation is properly collected and convenient for the user to take it next time.

Please refer to the fourth figure, which is a schematic structural view of another embodiment of the present invention. As shown in the figure, the difference between the present embodiment and the previous embodiment is that the first magnetic member 12 of the embodiment is attached to the pen holder. The second magnetic member 22 is disposed on the inner side of the cover body 21, that is, the first magnetic member 12 and the second magnetic member 22 are respectively hidden on the inner side of the pen holder 11 and the cover body 21, thereby The creation is visually beautiful, and reduces the possibility that the hard magnetic component directly scratches the whiteboard, but without losing the principle of using magnetic force, thereby achieving the effect of proper storage and convenient access.

In the above, the creation of the magnetic component is provided on one side of the whiteboard pen (such as the outer side or the inner side), so that the whiteboard pen and the pen cover can be properly accommodated not far from the user by the magnetic force, thereby reducing The possibility of loss is easy for the user to use.

Therefore, this creation is a novelty, progressive and available for industrial use. It should be in accordance with the patent application requirements stipulated in China's Patent Law. It is undoubtedly proposed to create a patent application according to law, and the Prayer Council will grant patents as soon as possible. prayer.

However, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and the shape, structure, characteristics and spirit described in the scope of the patent application are equally changed. Modifications shall be included in the scope of the patent application of this creation.

10‧‧‧ pen body

11‧‧‧ pen

12‧‧‧First magnetic parts

13‧‧‧Refill

20‧‧‧ pen cover

21‧‧‧ cover

22‧‧‧Second magnetic parts

30‧‧‧Whiteboard

The first figure is a schematic structural view of an embodiment of the creation; the second figure is a schematic diagram of the implementation of an embodiment of the creation; The third figure is a schematic diagram of another implementation of an embodiment of the present invention; and the fourth figure is a schematic structural view of another embodiment of the creation.

10‧‧‧ pen body

11‧‧‧ pen

12‧‧‧First magnetic parts

13‧‧‧Refill

20‧‧‧ pen cover

21‧‧‧ cover

22‧‧‧Second magnetic parts

Claims (7)

A structural improvement of a whiteboard pen, comprising: a body comprising a pen and a first magnetic member, the first magnetic member being disposed on one side of the pen; and a cover detachably disposed on the pen On one side of the body, the pen cover includes a cover body and a second magnetic member, and the second magnetic member is disposed on one side of the cover body. The structural improvement of the whiteboard pen according to claim 1, wherein the first magnetic member is fixed to one side of the pen. The structural improvement of the whiteboard pen according to claim 1, wherein the second magnetic member is fixed to one side of the cover. The structural improvement of the whiteboard pen according to claim 2, wherein the first magnetic member is disposed on an outer side of the pen holder. The structural improvement of the whiteboard pen according to claim 2, wherein the first magnetic member is disposed inside the pen holder. The structural improvement of the whiteboard pen according to claim 3, wherein the second magnetic member is disposed on an outer side of the cover. The structural improvement of the whiteboard pen according to claim 3, wherein the second magnetic member is disposed inside the cover.