CN206012090U - Watercolor pencil - Google Patents

Abstract

The utility model discloses a kind of watercolor pencil, its drip irrigation device includes penholder, pen core, the cap for brush and nib, nib includes that core print seat and core point, the two ends of the watercolor pencil are respectively and fixedly provided with nib, and the pen core is placed in penholder and two ends are plugged on the core point at penholder two ends respectively.The utility model has long service life, the characteristics of easy to use.

Description

Watercolor pencil

Technical field

The utility model is related to a kind of pen, and more specifically it is related to a kind of watercolor pencil.

Background technology

When watercolor pencil is drawing, conventional pen, is mainly made up of penholder, pen core, nib, the cap for brush, bonnet, and pen core is placed in pen In bar, penholder one end is covered with bonnet, and the other end installs nib, and nib includes core print seat again and is fixed on the core point of core print seat, core point The inner and pen core grafting, outer end passes core print seat for painting；Rolled core is the most commonly used pen core in watercolor pencil, by cylinder Water storage cotton fiber rod side wall parcel plastic foil constitute, store dyestuff in water storage cotton fiber rod.

In prior art, when pen core is positioned in penholder, have no special fixed structure, by only by with core point grafting Fixed；This is during normal use and no problem；But in actual use, a lot of users can exist and play watercolor pencil Situation, such as turns pen, therefore often causes watercolor pencil to fall, and watercolor pencil falls pen core is caused to shake, easily occur pen core from The situation that core point comes off, causes core point ooze out dyestuff；Even if artificially opening bonnet to turn back to pen core, dyestuff is will also result in A large amount of losses so that service life is greatly shortened.

Utility model content

In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of watercolor pencil, pen core fixation compared with For firm, long service life.

For achieving the above object, the utility model provides following technical scheme：A kind of watercolor pencil, including penholder, pen core, The cap for brush and nib, nib include that core print seat and core point, the two ends of the watercolor pencil are respectively and fixedly provided with nib, and the pen core is placed in penholder In and two ends be plugged on respectively penholder two ends core point on.

By adopting above-mentioned technical proposal, traditional watercolor pencil is compared, the utility model is by pacifying at the two ends of penholder Dress nib so that penholder two ends are equipped with core point, when pen core is placed in penholder, two ends are plugged on the core point at penholder two ends respectively On, as pen core two ends are fixed, it is impossible to come off from core point, so as to play more effective fixation to pen core；Without the need for artificial Open penholder and insert again pen core, do not easily cause dyestuff loss, improve service life；And the two ends of penholder are equipped with nib, May be incorporated for painting, using convenient.

The utility model is further arranged to：Thin core of the core point of described penholder one end for setting-out, the core point of the other end For the thick core that tints.

By adopting above-mentioned technical proposal, setting-out is can be not only used for, can be also used for tinting, with better function, use More convenient.

The utility model is further arranged to：Resilient sealer is wrapped up at the two ends of the pen core, and the center of sealer is provided with For the through hole that core point is passed through.

By adopting above-mentioned technical proposal, when pen core is plugged on core point, as there is sealer elasticity, sealer can wrap up On core point, so that the two ends of pen core are in closed state, dyestuff seepage can be better protected from, improve and use the longevity Life.

The utility model is further arranged to：The core print seat of one of nib is integrally connected to penholder, another nib Core print seat is buckled in the end of penholder.

By adopting above-mentioned technical proposal, the core print seat of one of nib is integrally connected to penholder, convenient production and processing, and And save installation procedure；Another written core print seat is the end for being buckled in penholder, it is ensured that penholder is still open with one, is used for Pen core is installed；After pen core is installed, then the core print seat is buckled into the opening of penholder, so that penholder closed at both ends.

The utility model is further arranged to：The core print seat includes the jack plugged for core point, if the inwall of jack is provided with Bulge loop of the dry cross section for triangle.

Cause to be oppressed during core point insertion jack, core point consolidated by adopting above-mentioned technical proposal, the bulge loop of setting Determine effect more preferably, the cross section of bulge loop is triangle, and the snap action to core point is higher, effectively prevent core point from occurring axially to move Dynamic.

The utility model is further arranged to：The outer side wall of the core point is provided with and forms the spacing of conflict with jack edge Edge.

By adopting above-mentioned technical proposal, being contradicted by spacing edge and jack edge can prevent from accidentally in drawing Core point is completely forced in jack, and using effect is more stable.

In sum, the utility model provides a kind of long service life, using more easily watercolor pencil.

Description of the drawings

Fig. 1 is the exploded perspective view of the present embodiment；

Fig. 2 is the schematic diagram of the present embodiment saliency nib structure；

Fig. 3 is enlarged drawing at the A of Fig. 2.

Description of reference numerals：1st, penholder；2nd, nib；3rd, pen core；4th, the cap for brush；5th, sealer；6th, through hole；7th, core point；8th, core print seat； 9th, jack；10th, bulge loop；11st, flange；12nd, cannelure；13rd, spacing edge.

Specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Present embodiment discloses a kind of watercolor pencil, as shown in Figure 1-2, including penholder 1, pen core 3, nib 2 and the cap for brush 4, Nib 2 includes core print seat 8 and core point 7 again.

Wherein, the two ends of penholder 1 are equipped with nib 2, and when pen core 3 is placed in penholder 1, the two ends of pen core 3 are plugged on respectively On the core point 7 of two nibs 2, as shown in figure 3, the two ends of pen core 3 seal the sealer 5 of quality of rubber materials, the centre of sealer 5 sets There is through hole 6,6 diameter of through hole less than core 7 diameters of point, when pen core 3 is connected with core point 7, clamp-on from through hole 6, due to sealer by core point 7 5 have elasticity, so that sealer 5 is wrapped on core point 7.

Two core points 7 one are the thin core for setting-out, and another is the thick core for tinting.

Wherein, the core print seat 8 of a nib 2 is integrated and is connected on penholder 1, with 1 integrated injection molding of penholder；Another pen 2 core print seat 8 snaps onto the end of penholder 1, and the 8 side wall of core print seat is provided with the flanges 11 of some annulars, the inwall of penholder 1 be provided with The cannelure 12 of the adaptation of flange 11.

As shown in figure 3, core print seat 8 includes that the jack 9 plugged for core point 7, the inwall of jack 9 are provided with some cross sections for triangle The bulge loop 10 of shape.The outer side wall of core point 7 is provided with and forms the spacing along 13 of conflict with 9 edge of jack.

Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, all in this practicality Within new design concept, any modification, equivalent substitution and improvements that is made etc. should be included in protection of the present utility model Within the scope of.

Claims (6)

1. a kind of watercolor pencil, including penholder（1）, pen core（3）, the cap for brush（4）And nib（2）, nib（2）Including core print seat（8）With Core point（7）, it is characterised in that：The two ends of the watercolor pencil are respectively and fixedly provided with nib（2）, the pen core（3）It is placed in penholder（1）In and Two ends are plugged on penholder respectively（1）The core point at two ends（7）On.

2. watercolor pencil according to claim 1, it is characterised in that：The penholder（1）The core point of one end（7）For setting-out Thin core, the core point of the other end（7）For the thick core that tints.

3. watercolor pencil according to claim 1, it is characterised in that：The pen core（3）Two ends wrap up resilient sealer （5）, sealer（5）Center be provided with for core point（7）The through hole for passing through（6）.

4. the watercolor pencil according to claim 1 or 2 or 3, it is characterised in that：One of nib（2）Core print seat（8）Integrally It is connected to penholder（1）, another nib（2）Core print seat（8）It is buckled in penholder（1）End.

5. watercolor pencil according to claim 4, it is characterised in that：The core print seat（8）Including for core point（7）The jack for plugging （9）, jack（9）Inwall be provided with some cross sections be triangle bulge loop（10）.

6. watercolor pencil according to claim 5, it is characterised in that：The core point（7）Outer side wall be provided with and jack（9） Edge forms the spacing edge for contradicting（13）.