CN209191539U - Waveform pen with posture-correcting function - Google Patents

Abstract

A kind of waveform pen with posture-correcting function, it includes penholder, and the outer wall of the penholder is provided along its length at least two wavy shaped configurations, and adjacent two wavy shaped configurations are interlaced.Penholder outer wall waveform concaveconvex shape increases the contact area of finger and pen body when holding a pen, reduces the stress of unit area, alleviate the feeling of pain of finger for the position of fixed finger contact pencil.

Description

Waveform pen with posture-correcting function

Technical field

The utility model relates to a kind of writing implement more particularly to a kind of pens.

Background technique

Pencil or other penholder at present on the market is all using the shapes such as regular hexagon, circle, rectangular, oval Shape, fatigue and pain can be caused to finger by holding a pen for a long time when writing, it is therefore desirable to which designing a kind of penholder can hold a pen to increase Comfort level.

Utility model content

The utility model provides a kind of waveform pen with posture-correcting function in view of the above problems, it increases finger and penholder when holding a pen Contact area is effectively reduced the feeling of pain of finger.

The utility model solves technical solution used in problem above: a kind of waveform pen with posture-correcting function, it includes penholder, institute The outer wall for stating penholder is provided along its length at least two wavy shaped configurations, and adjacent two wavy shaped configurations are interlaced.

After using the above structure, compared with prior art, penholder outer wall waveform concaveconvex shape is contacted for fixed finger The position of pencil increases the contact area of finger and pen body when holding a pen, and reduces the stress of unit area, alleviates finger Feeling of pain.

Preferably, the penholder outer wall wavy shaped configuration includes trough and wave crest, the depth of each trough is 0.01mm ~3mm, the spacing of every two adjacent peaks are 5mm~25mm.The depth of trough within the scope of this and the spacing of wave crest make product Integrated curved is ergonomically designed, and curved surface is close to Fingers face, and finger is exactly in the best of correct holding-posture when holding a pen Position.

Preferably, the penholder is in hexagon, it is all provided with along its length on six sides of hexagon penholder There is the wavy shaped configuration.The penholder of hexagon has the function of strong appearance, for the position of fixed finger contact pencil, enhancing Stability, grip feeling are more comfortable.

Preferably, the depth of each trough of the penholder outer wall wavy shaped configuration is 0.5mm or 1mm or 1.5mm.

Preferably, the spacing of the every two adjacent peaks of the penholder outer wall wavy shaped configuration be 11mm or 17mm or 23mm。

Preferably, the spacing between cross section where trough nearest on two sides on the penholder separately Less than or equal to 10mm.

Preferably, the spacing etc. between cross section where trough nearest on two sides adjacent on the penholder In the half of two adjacent peaks spacing on the same side.Two wavy shaped configurations adjacent in this way are interlaced, as pencil needs When nib of fining away, without cutting a peak separation, finger goes to penholder adjacent surface can normal use.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model waveform pen with posture-correcting function.

Fig. 2 is the structural schematic diagram of the utility model waveform pen with posture-correcting function other direction.

Fig. 3 is the enlarged drawing of part A in Fig. 2.

Fig. 4 is the enlarged drawing of part B in Fig. 1.

It is as shown in the figure: 1, penholder, 11, trough, 12, wave crest.

Specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described further.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of waveform pen with posture-correcting function, it includes penholder 1, and the outer wall of penholder 1 is along its length It spends direction and is equipped at least two wavy shaped configurations, adjacent two wavy shaped configurations are interlaced.

There are six sides for penholder 1, are in hexagon, are provided along its length the wavy shaped configuration on each side.Six Prismatic penholder has the function of strong appearance, for the position of fixed finger contact pencil, enhances stability, grip feeling is more comfortable.

The depth of each trough 11 of 1 outer wall wavy shaped configuration of penholder is 0.01mm~3mm, every two adjacent peaks 12 Spacing is 5mm~25mm.Length as shown in Figure 3 is the depth of trough 11, and the length of a is two adjacent peaks 12 Product integrated curved is ergonomically designed in spacing, the depth of the trough within the scope of this and the spacing of wave crest, and curved surface is close to Fingers face, finger are exactly in the optimum position of correct holding-posture when holding a pen.

The depth of each trough of 1 outer wall wavy shaped configuration of penholder can be 0.5mm or 1mm or 1.5mm.1 outer wall of penholder The spacing of the every two adjacent peaks of wavy shaped configuration can be 11mm or 17mm or 23mm.

Allow to have spacing between cross section on two sides on penholder 1 separately where nearest trough, the spacing Less than 10mm.The spacing between the cross section where cross section and d2 where d1 as shown in Figure 4 is less than 10mm.

The spacing between cross section on penholder 1 where trough nearest on two adjacent faces is equal to two on the same face The half of a adjacent peaks spacing.Cross section in Fig. 4 where d1 and the spacing between the cross section where d3 are equal to two phases The half (half for being equal to a length) of adjacent corrugation pitch, makes two wavy shaped configurations of two neighboring side on penholder in this way Interlaced, when needing to fine away written such as pencil, without cutting a peak separation, finger, which goes to penholder adjacent surface, normally to be made With.

Claims (7)

1. a kind of waveform pen with posture-correcting function, it includes penholder (1), it is characterised in that: the outer wall of the penholder (1) is along its length Equipped at least two wavy shaped configurations, adjacent two wavy shaped configurations are interlaced.

2. waveform pen with posture-correcting function according to claim 1, it is characterised in that: penholder (1) the outer wall wavy shaped configuration packet Trough (11) and wave crest (12) are included, the depth of each trough (11) is 0.01mm~3mm, the spacing of every two adjacent peaks (12) For 5mm~25mm.

3. waveform pen with posture-correcting function according to claim 1 or 2, it is characterised in that: the penholder (1) be in hexagon, six The wavy shaped configuration is equipped on six sides of prismatic penholder (1) along its length.

4. waveform pen with posture-correcting function according to claim 2, it is characterised in that: penholder (1) the outer wall wavy shaped configuration The depth of each trough (11) is 0.5mm or 1mm or 1.5mm.

5. waveform pen with posture-correcting function according to claim 2, it is characterised in that: penholder (1) the outer wall wavy shaped configuration The spacing of every two adjacent peaks (12) is 11mm or 17mm or 23mm.

6. waveform pen with posture-correcting function according to claim 3, it is characterised in that: two sides on the penholder (1) separately The spacing between cross section on face where nearest trough (11) is less than or equal to 10mm.

7. waveform pen with posture-correcting function according to claim 3, it is characterised in that: two adjacent sides on the penholder (1) The spacing between cross section where upper nearest trough (11) is equal on the same side two adjacent peaks (12) spacing Half.