CN108016173A - A kind of windproof pen - Google Patents

Abstract

The invention discloses a windproof pen. No. 1 limit structure, support structure and No. 2 limit structure are arranged on the pen holder shell; The No. 2 connecting column; the No. 2 limit structure includes a cross bar, a support block, a No. 1 magnet block, a support platform, a lever and a No. 2 magnet block. The cross bar is fixed on the penholder housing, and the support block is slidably connected to the cross bar. The No. 1 magnet block is arranged on the support block, the support platform is fixed on the cross bar, the lever is arranged on the support platform, the No. 2 magnet block is arranged on the outer end of the lever, the No. 1 magnet block and the No. 2 magnet block magnetically repel each other, and the lever The inner end is provided with No. 3 connecting column. The invention integrates the support structure on the pen, presses the surroundings of the writing position while writing, and can easily move along with the movement of the writing position, has strong adaptability to the environment, wide application range and simple structure.

Description

a windproof pen

technical field

The invention relates to the technical field of pens, in particular to a windproof pen.

Background technique

Pens are common stationery and have become an indispensable tool in daily life. Whether it is indoors or outdoors, pens can be seen everywhere. However, common pens need to be written outdoors, and have higher requirements on the weather, especially when there is wind, often need other tools to press the edge of the paper to be able to write normally.

For windy weather, it can be solved by pressing with the other hand of the user, but once the air volume is large, one hand cannot press three to four sides of the paper at the same time, and it is still impossible to write normally, and it is impossible to keep There are extra items to press the four sides of the paper, so there is still room for improvement for the current common pens.

Contents of the invention

The present invention aims at the deficiencies in the prior art, and provides a windproof pen, which integrates a support structure on the pen, presses the surroundings of the writing position while writing, and can easily move along with the movement of the writing position , strong adaptability to the environment, wide application range and simple structure.

In order to solve the above-mentioned technical problems, the present invention is solved by the following technical solutions: a windproof pen, comprising a pen housing, on which the pen housing is provided with a No. 1 limit structure, several support structures and a number of No. 2 limit structures;

The No. 1 limiting structure includes a No. 1 connecting post arranged on the outer wall of the pen holder housing and a rubber ring sleeved on the No. 1 connecting post;

The support structure includes a support rod rotatably connected to the outer wall of the pen holder housing, a connecting rod arranged at the inner end of the support rod, and a pulley arranged at the outer end of the support rod, and at the same time, A No. 2 connecting post cooperating with the rubber ring is also arranged on the support rod;

The No. 2 limiting structure includes a cross bar, a support block, a No. 1 magnet block, a support platform, a lever, and a No. 2 magnet block. The cross bar is fixedly arranged on the outer wall of the pen holder housing, and the support block is slidably connected On the top surface of the crossbar, the No. 1 magnet block is arranged on the support block, the support platform is fixedly arranged on the top surface of the crossbar, and the lever is arranged on the support platform. The No. 2 magnet block is arranged at the outer end of the lever, and the No. 1 magnet block is magnetically repelled from the proximal end of the No. 2 magnet block. The No. 3 connecting column that the rubber ring fits.

The beneficial effects of the present invention are: the present invention integrates the support structure on the pen, presses the surroundings of the writing position while writing, and can easily move along with the movement of the writing position, and has strong adaptability to the environment and wide application range Wide, simple structure.

Description of drawings

Fig. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic diagram of the use state of the present invention.

FIG. 3 is an enlarged schematic view at point D in FIG. 2 .

Detailed ways

The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments: Referring to Figures 1-3, a windproof pen includes a pen holder housing 1, and the pen holder housing 1 is provided with a No. 1 limit structure and several support structures And some No. 2 limit structures.

The No. 1 limiting structure includes a No. 1 connecting post 21 arranged on the outer wall of the pen holder housing 1 and a rubber ring 22 sleeved on the No. 1 connecting post 21 .

The support structure includes a support rod 31 rotatably connected to the outer wall of the pen holder housing 1, a connecting rod 32 arranged at the inner end of the support rod 31, and a connecting rod 32 arranged at the outer end of the support rod 31. At the same time, the support rod 31 is also provided with a No. 2 connecting post 34 that cooperates with the rubber ring 22 .

The No. 2 limiting structure includes a cross bar 41, a support block 42, a No. 1 magnet block 43, a support platform 44, a lever 45, and a No. 2 magnet block 46. The cross bar 41 is fixedly arranged on the outer wall of the pen holder housing 1 Above, the support block 42 is slidably connected to the top surface of the cross bar 41, the No. 1 magnet block 43 is arranged on the support block 42, and the support table 44 is fixedly arranged on the top surface of the cross bar 41. Above, the lever 45 is arranged on the support table 44, the No. 2 magnet block 46 is arranged at the outer end of the lever 45, and the No. 1 magnet block 43 is close to the No. 2 magnet block 46 The ends are magnetically repelling each other, and at the inner end of the lever 45, a No. 3 connecting column 47 which is matched with the rubber ring 22 is arranged.

The structure of the lever in the present invention is the same as that of the common lever in the prior art, so it will not be described too much.

Simultaneously, a bump 48 for limiting the support block 42 is also arranged on the cross bar 41 .

The No. 1 limiting structure limits the supporting structure when the supporting structure is not used.

When the No. 2 limit structure needs to use the support structure, the support block is used to limit the connecting rod so that the support rod cannot be turned out. At the same time, the No. 1 magnet block and the No. 2 magnet block magnetically repel each other to ensure that the support block is always under the connecting rod when writing, so as to prevent the support block from sliding away from the connecting rod during writing and cause the support rod to fail to play its due role. effect.

The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be described in the foregoing embodiments Modifications are made to the recorded technical solutions, or equivalent replacements are made to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (1)

1. A windproof pen, comprising a penholder housing, characterized in that: the penholder housing is provided with a No. 1 limiting structure, several supporting structures and several No. 2 limiting structures; The No. 1 limiting structure includes a No. 1 connecting post arranged on the outer wall of the pen holder housing and a rubber ring sleeved on the No. 1 connecting post; The support structure includes a support rod rotatably connected to the outer wall of the pen holder housing, a connecting rod arranged at the inner end of the support rod, and a pulley arranged at the outer end of the support rod, and at the same time, A No. 2 connecting post cooperating with the rubber ring is also arranged on the support rod; The No. 2 limiting structure includes a cross bar, a support block, a No. 1 magnet block, a support platform, a lever, and a No. 2 magnet block. The cross bar is fixedly arranged on the outer wall of the pen holder housing, and the support block is slidably connected On the top surface of the crossbar, the No. 1 magnet block is arranged on the support block, the support platform is fixedly arranged on the top surface of the crossbar, and the lever is arranged on the support platform. The No. 2 magnet block is arranged at the outer end of the lever, and the No. 1 magnet block is magnetically repelled from the proximal end of the No. 2 magnet block. The No. 3 connecting column that the rubber ring fits.