CN216969136U

CN216969136U - Fluorescent pen with crystal head

Info

Publication number: CN216969136U
Application number: CN202220787446.3U
Authority: CN
Inventors: 李献忠; 李凯程
Original assignee: Wenzhou Tianhao Pen Industrial Co ltd
Current assignee: Wenzhou Tianhao Pen Industrial Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-15
Anticipated expiration: 2032-04-06

Abstract

Take fluorescent pen of quartzy head, including pen item and pen-holder, the handwriting of taking the inner chamber is formed in pen item and pen-holder combination, and interior pole is established including the intracavity, and interior pole one end intercommunication pen item one end is equipped with the package core in interior pole, and the pen item other end is equipped with the mounting hole, and quartzy head passes through the mounting hole and installs at the pen item other end, and quartzy head inserts and is equipped with the water-attracting core between pen item end and the package core, and the quartzy head other end is equipped with the polymer head that is used for writing. Has the advantages that: the structure is simple and beautiful, and the clamping is firm; wear resistance and long service life; the ink flow direction can be effectively seen, and the observation is convenient.

Description

Fluorescent pen with crystal head

Technical Field

The utility model relates to a highlighter with a crystal head.

Background

The existing fluorescent pen with the pen core is characterized in that a fluorescent pen point and a coiled core are arranged in a pen rod, the fluorescent pen point is inserted into the coiled core, a through hole is formed in the center of the fluorescent pen point and the center of the coiled core, a pen core penetrates through the fluorescent pen point and the center of the coiled core, and the fluorescent pen point and the coiled core are perforated. The disadvantages are that: the ink flow direction cannot be visually seen and the assembly is cumbersome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems in the prior art and provides a highlighter with a crystal head.

In order to achieve the purpose, the utility model adopts the following technical scheme: take fluorescent pen of quartzy head, including pen item and pen-holder, the pen body of taking the inner chamber is formed in pen item and pen-holder combination, and interior intracavity including interior pole is established, and interior pole one end intercommunication pen item one end is equipped with the package core in interior pole, and the pen item other end is equipped with the mounting hole, and the quartzy head passes through the mounting hole and installs at the pen item other end, and the quartzy head inserts and is equipped with the water-attracting core between pen item end and the package core, and the quartzy head other end is equipped with the polymer head that is used for writing.

Further, the crystal head is transparent.

Furthermore, a pen cover covers the outer side of the other end of the pen neck, and the pen cover is clamped with the side wall of the pen neck.

Furthermore, the inner side wall of one end of the pen holder is detachably connected with the outer side wall of one end of the pen item.

Furthermore, the outer side wall of one end of the inner rod extends into one end of the pen holder and is detachably and hermetically connected with the inner side wall of one end of the pen holder.

The utility model has the beneficial effects that: 1) the structure is simple and beautiful, and the clamping is firm;

2) wear resistance and long service life;

3) the ink flow direction can be effectively seen, and the observation is convenient.

Drawings

Fig. 1 is a sectional view.

Fig. 2 is a schematic structural diagram.

Fig. 3 is a schematic diagram of the structure of the pen holder and the inner rod.

Fig. 4 is a schematic structural diagram of a crystal head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

With reference to the embodiment and the accompanying drawings 1-4, the fluorescent pen with the crystal head comprises a pen item 2 and a pen holder 1, the pen item and the pen holder are combined to form a pen body with an inner cavity, an inner rod 3 is arranged in the inner cavity, one end of the inner rod is communicated with one end of the pen item, a coiled core 4 is arranged in the inner rod, the other end of the pen item is provided with a mounting hole, the crystal head 5 is mounted at the other end of the pen item through the mounting hole, a water leading core 6 is arranged between the crystal head inserted into the pen item end and the coiled core, and the other end of the crystal head is provided with a polymer head 7 for writing.

The fluorescent pen with the crystal head is transparent.

The fluorescent pen with the crystal head is characterized in that a pen cap 8 covers the outer side of the other end of the pen top, and the pen cap is clamped with the side wall of the pen top.

The fluorescent pen with the crystal head is characterized in that the inner side wall of one end of the pen holder is detachably connected with the outer side wall of one end of the pen item.

The outer side wall of one end of the inner rod of the fluorescent pen with the crystal head extends into one end of the pen holder and is detachably and hermetically connected with the inner side wall of one end of the pen holder.

The fluorescent pen with the crystal head is provided with a first inner cavity in the inner rod, and a first opening is formed in one end of the inner rod of the first inner cavity.

The fluorescent pen with the crystal head is provided with a second inner cavity in the pen holder, and a second opening is formed in one end of the pen holder in the second inner cavity.

The fluorescent pen with the crystal head is provided with a third inner cavity in the pen neck, and a third opening is formed in one end of the third inner cavity at the pen neck.

The fluorescent pen with the crystal head has an inner cavity formed by combining the third inner cavity and the second inner cavity.

Take the fluorescent pen of quartzy head, be equipped with the fixed bolster 9 that avoids rolling up the removal of core between core and the first inner chamber bottom.

The fluorescent pen with the crystal head is fixed at the other end of the pen holder in a sealing way through the mounting hole.

The fluorescent pen with the crystal head is provided with a polymer head 7 which is arranged at the outer side of the other end of the pen item and used for writing in a detachable mode. The crystal head is used for communicating the polymer head and the water diversion core to enable ink between the polymer head and the water diversion core to flow.

The fluorescent pen with the crystal head is provided with a fourth inner cavity in the pen cap, a fourth opening is arranged at one end of the pen cap, and the inner wall of the fourth opening is connected with the outer wall of the other end of the pen neck.

The fluorescent pen with the crystal head is provided with a through hole at the other end of the pen cap, the through hole is communicated with the fourth inner cavity, and the top cover 10 is clamped at the through hole.

The fluorescent pen with the crystal head has a round table-shaped pen holder with one large end and the other small end, and is transited by a cambered surface.

The outer side of the pen holder of the fluorescent pen with the crystal head is also provided with a circle of limiting ring 11, and the decorative ring is sleeved outside the pen holder by one end of the pen holder and is propped against the limiting ring by one end of the pen holder.

One end of a water diversion core of the fluorescent pen with the crystal head is inserted into a round hole at one end of the crystal head.

The fluorescent pen with the crystal head is provided with a step surface on the water diversion core, and the step surface is covered on the step surface in the crystal head.

The fluorescent pen with the crystal head is characterized in that the other end of the crystal head is provided with a track which is an inclined plane, and the polymer head is clamped in the track.

The upper end of the track is sealed, and the lower end of the track is provided with a polymer head inlet.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Take fluorescent pen of quartzy head, including a writing of an item and pen-holder, its characterized in that: the pen body with the inner cavity is formed by combining the pen item and the pen holder, the inner rod is arranged in the inner cavity, one end of the inner rod is communicated with one end of the pen item, the winding core is arranged in the inner rod, the other end of the pen item is provided with a mounting hole, the crystal head is arranged at the other end of the pen item through the mounting hole, the crystal head is inserted into the space between the pen item end and the winding core and is provided with a water leading core, and the other end of the crystal head is provided with a polymer head for writing.

2. The highlighter with crystal head of claim 1, wherein: the crystal head is transparent.

3. The highlighter with crystal head according to claim 2, wherein: the outer side of the other end of the pen neck is covered with a pen cover which is clamped with the side wall of the pen neck.

4. The highlighter with crystal head of claim 1, wherein: the inner side wall of one end of the pen holder is detachably connected with the outer side wall of one end of the pen item.

5. The highlighter with crystal head of claim 4, wherein: the outer side wall of one end of the inner rod extends into one end of the pen holder and is detachably and hermetically connected with the inner side wall of one end of the pen holder.