CN208661619U - A kind of bilateral painting pen - Google Patents

Abstract

The utility model discloses a kind of bilateral painting pen, including shell, pen core head and pen cover, the number of shell and pen core head is 2, and pen core head is fixed on shell one end, and the both ends of pen cover are equipped with protrusion, and two shells set up separately at the both ends of pen cover.The problem of the utility model solves double end painting pen not homochromy in the prior art and is generally not easy to feed, and data wastes.

Description

A kind of bilateral painting pen

Technical field

The utility model relates to a kind of bilateral painting pens.

Background technique

In the prior art, not homochromy bilateral painting pen is generally not easy to feed, and after oil plant is finished, painting pen is substantially It is not available, leads to the waste of data.

Utility model content

The utility model proposes a kind of bilateral painting pen, solves bilateral painting pen not homochromy in the prior art usually not Convenient for charging, data waste the problem of.

The technical solution of the utility model is achieved in that

The number of a kind of bilateral painting pen, including shell, pen core head and pen cover, described shell and pen core head is 2, described Pen core head is fixed on described shell one end, and the both ends of the pen cover are equipped with protrusion, and two described shells set up separately in the pen The both ends of lid.

Further, cored cotton is equipped with inside described shell, absorption accommodates paint, the pen core and institute in the cored cotton The contact of cored cotton is stated, described shell end is equipped with inside pars infundibularis, and the pars infundibularis is contacted with cored cotton end, described It is equipped with and the matched bucket-shaped protrusion of the pars infundibularis shape inside pen cover.

Further, the pen cover is snapped connection with described shell.

Further, the pen cover is threadedly coupled with described shell.

Further, the cored cotton is cylindric.

Further, plastic envelope is equipped with outside the cored cotton.

It is generally not easy to the utility model has the beneficial effects that: solving bilateral painting pen not homochromy in the prior art The problem of charging, data wastes.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of planar structure schematic diagram of bilateral painting pen one embodiment of the utility model.

In figure, 1- shell；2- pen core head；3- pen cover；4- cored cotton.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1, the utility model proposes a kind of bilateral painting pen, including shell 1, pen core head 2 and pen cover 3, pen The number of shell 1 and pen core head 2 is 2, and pen core head 2 is fixed on 1 one end of a shell, and the both ends of pen cover 3 are equipped with protrusion, and two Shell 1 sets up separately at the both ends of pen cover 3.

The preferred embodiment of the utility model is equipped with cored cotton 4 inside shell 1, and absorption accommodates paint, pen in cored cotton 4 Core is contacted with cored cotton 4, and 1 end of shell is equipped with inside pars infundibularis, and pars infundibularis is contacted with 4 end of cored cotton, inside pen cover 3 Equipped with the matched bucket-shaped protrusion of pars infundibularis shape.

The preferred embodiment of the utility model, pen cover 3 are snapped connection with shell 1.

The preferred embodiment of the utility model, pen cover 3 are threadedly coupled with shell 1.

The preferred embodiment of the utility model, cored cotton 4 are cylindric.

The preferred embodiment of the utility model is equipped with plastic envelope outside cored cotton 4.

The utility model solves bilateral painting pen not homochromy in the prior art and is generally not easy to feed, data waste Problem.

Above-mentioned technical proposal discloses the improvement of the utility model, the technology contents not being disclosed in detail, can be by this field Technical staff is achieved by the prior art.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (6)

1. the number of a kind of bilateral painting pen, including shell, pen core head and pen cover, described shell and pen core head is 2, the pen Core print is fixed on described shell one end, it is characterised in that: the both ends of the pen cover are equipped with protrusion, and two described shells set up separately At the both ends of the pen cover.

2. a kind of bilateral painting pen according to claim 1, it is characterised in that: be equipped with cored cotton, institute inside described shell It states absorption in cored cotton and accommodates paint, the pen core is contacted with the cored cotton, and described shell end is equipped with inside pars infundibularis, The pars infundibularis is contacted with cored cotton end, is equipped with and the matched bucket-shaped protrusion of the pars infundibularis shape inside the pen cover Portion.

3. a kind of bilateral painting pen according to claim 1 or 2, it is characterised in that: the pen cover is buckled with described shell Connection.

4. a kind of bilateral painting pen according to claim 1 or 2, it is characterised in that: the pen cover and described shell screw thread Connection.

5. a kind of bilateral painting pen according to claim 2, it is characterised in that: the cored cotton is cylindric.

6. a kind of bilateral painting pen according to claim 5, it is characterised in that: be equipped with plastic bag outside the cored cotton Layer.