The utility model provides a double painting pen, pen, pen holder comprises a plurality of and under the pen on the pen holder is provided with a disconnected installation cavity and inner rod is provided with a mounting cavity not connected to each other and a cavity under the pen on the cavity and communicated with the inner cavity and the formation of the penholder cavity, nib a flange part and a fixed part, the fixed part tightly arranged in the upper cavity and the lower cavity installation installation; on the pen or pen on the outer peripheral surface is fixedly provided with a control button and a charging interface, and a pencil is made of heat conductive material is arranged in the inner cavity of the pen holder and the pen holder on the inner peripheral surface and under the pen, inner peripheral surface electric heating plate and electric heating plate is located in the inner side of the insulating sleeve, internal insulation sleeve is also provided with a battery and a controller. The utility model only need to carry a pencil and pen, and under a number of different specifications can be written in the sketch out, greatly reduce the overall storage space; in the cold winter, the utility model has the advantages of hand, hand warming effect.
【技术实现步骤摘要】
双头绘画笔
本技术涉及一种美术用具,特别是涉及一种双头绘画笔。
技术介绍
在进行水墨画、山水画作画时,一般使用毛笔,目前毛笔仅有一个笔头,且水墨画、山水画的练习通常需要进行户外写生,从而导致户外写生时需要携带多支不同规格的毛笔,非常占用空间。同时,在寒冷的冬天进行户外写生时,手握毛笔非常地冻手,使用舒适度差。
技术实现思路
鉴于以上所述现有技术的缺陷和各种不足之处,本技术要解决的技术问题在于提供一种双头绘画笔,其可减少户外写生时的存放占用空间,且能自行发热,提高使用舒适度。为实现上述目的,本技术提供一种双头绘画笔,包括多个笔头、以及相互连接的上笔杆和下笔杆,所述上笔杆上设有互不连通的上安装腔和上内腔,所述下笔杆上设有互不连通的下安装腔和下内腔,当上笔杆的下端与下笔杆的下端螺纹连接后,所述上内腔和下内腔连通并形成笔杆内腔,所述笔头的末端依次设有凸缘部和固定部,所述固定部的直径小于凸缘部,且固定部紧配合地安装在上笔杆的上安装腔中、以及下笔杆的下安装腔中;所述上笔杆或下笔杆的外周面上固设有控制按钮和充电接口,所述上笔杆和下笔杆均由导热材料制成,所述笔杆内腔中设有与上笔杆的内周面 ...
【技术保护点】
一种双头绘画笔,其特征在于:包括多个笔头(1)、以及相互连接的上笔杆(2)和下笔杆(3),所述上笔杆(2)上设有互不连通的上安装腔(21)和上内腔,所述下笔杆(3)上设有互不连通的下安装腔(31)和下内腔,当上笔杆(2)的下端与下笔杆(3)的下端螺纹连接后,所述上内腔和下内腔连通并形成笔杆内腔(4),所述笔头(1)的末端依次设有凸缘部(11)和固定部(12),所述固定部(12)的直径小于凸缘部(11),且固定部(12)紧配合地安装在上笔杆(2)的上安装腔(21)中、以及下笔杆(3)的下安装腔(31)中;所述上笔杆(2)或下笔杆(3)的外周面上固设有控制按钮(5)和充电接口( ...
【技术特征摘要】
1.一种双头绘画笔,其特征在于:包括多个笔头(1)、以及相互连接的上笔杆(2)和下笔杆(3),所述上笔杆(2)上设有互不连通的上安装腔(21)和上内腔,所述下笔杆(3)上设有互不连通的下安装腔(31)和下内腔,当上笔杆(2)的下端与下笔杆(3)的下端螺纹连接后,所述上内腔和下内腔连通并形成笔杆内腔(4),所述笔头(1)的末端依次设有凸缘部(11)和固定部(12),所述固定部(12)的直径小于凸缘部(11),且固定部(12)紧配合地安装在上笔杆(2)的上安装腔(21)中、以及下笔杆(3)的下安装腔(31)中;所述上笔杆(2)或下笔杆(3)的外周面上固设有控制按钮(5)和充电接口(6),所述上笔杆(2)和下笔杆(3)均由导热材料制成,所述笔杆内腔(4)中设有与上笔杆(2)的...
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。