CN202098164U - Rotary pen - Google Patents

Abstract

The utility model discloses a rotary pen, which comprises a pen barrel and a pen refill arranged inside the pen barrel. Pen heads are arranged at two ends of the pen barrel. Pen covers are inserted on the pen heads. A plurality of metal rings are sleeved on the pen covers. A soft plastic pen cap is arranged at the tail end of each pen cover. The pen head at the front end of the pen barrel is in clamping connection with the pen barrel. The pen head at the rear end of the pen barrel is in threaded connection with the pen barrel. An exhaust hole is arranged on the soft plastic pen cap. When a beginner begins to learn to rotate the pen barrel, the beginner can increase or reduce the number of the metal rings according to personal conditions to adjust a balance rod of the rotary pen, when the pen is held in the hand, the user can control the force during rotation to enable the rotary pen to rotate continuously.

Description

A kind of rotation pen

Technical field

The utility model relates to a tool, is specifically related to a kind of rotation pen that changes the pen recreation that is specifically designed to.

Background technology

Change pen and be one with diverse ways and skill, come the recreation of pen with rotary with finger.Because can one-handed performance, do not receive the restriction in place, anyone, any pen can both carry out, and can greatly temper the flexibility of hand, and then stimulate the activity of brain, cerebellum, so it has become a motion that popularity is increasingly high.

Present pen on the market mainly is used for writing; There is not any structure to design for the rotation pen specially; Having only changes a master-hand and could change the pen recreation by these pens of arbitrary usefulness, and it is bigger that the beginner is turned over difficulty, limited people to changeing the participation of pen recreation.

The utility model content

The purpose of the utility model just provides the also rotation pen of easy left-hand seat of a kind of continuous easily rotation, beginner.

The utility model solves the technical scheme that its technical problem adopted: a kind of rotation pen; Comprise penholder and be located at the pen core in the penholder, the penholder two ends are provided with nib, are inserted with cap on the described nib; Be with a plurality of beckets on the cap, the cap end is provided with the flexible glue cap for brush.

Wherein, the nib of said penholder front end is connected with the penholder buckle, and the nib of said penholder rear end is threaded with penholder.

In addition, offer steam vent on the described flexible glue cap for brush.

The beneficial effect of the utility model is: be with a plurality of beckets on the cap; Be fixed on the penholder two ends by the flexible glue cap for brush; The new hand who begins to learn the commentaries on classics pen can increase and decrease the quantity of becket according to the situation of oneself when the rotation penholder; Regulate the balancing pole that changes pen, controllable force degree when placing the hand rotation is to realize the continuous rotation of rotation pen.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the decomposing schematic representation of the utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is done further explain.

With reference to Fig. 1, shown in Figure 2, the utility model discloses a kind of rotation pen, comprise penholder 1 and be located at the pen core in the penholder 1; Penholder 1 two ends are provided with nib 2, and wherein, the nib 2 of said penholder 1 front end is provided with fin; Be connected with penholder 1 buckle through fin, the nib 2 of said penholder 1 rear end is provided with screw thread, spins through screw thread and penholder 1; Be inserted with cap 3 on described written 2, be with a plurality of beckets 4 on the cap 3, cap 3 ends are provided with the flexible glue cap for brush 5; Offer steam vent on the described flexible glue cap for brush 5, be used for being enclosed within the inner air of cap 3 last times discharge at the flexible glue cap for brush 5, a plurality of beckets 4 on the cap 3 of this rotation pen can increase and decrease according to the needs that use; Begin to learn the new hand who changes pen like this and when rotation penholder 1, can grasp the balancing pole that changes pen very soon; Controllable force degree when placing the hand rotation to realize the continuous rotation of rotation pen, can be grasped the skill of changeing pen soon.

The foregoing description is the principle and the effect thereof of illustrative the utility model only; And the embodiment of part utilization; For the person of ordinary skill of the art; Under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.

Claims (3)

1. one kind is rotated pen; Comprise penholder (1) and be located at the pen core in the penholder (1), penholder (1) two ends are provided with nib (2), it is characterized in that: be inserted with cap (3) on the described nib (2); Be with a plurality of beckets (4) on the cap (3), cap (3) end is provided with the flexible glue cap for brush (5).

2. rotation pen according to claim 1 is characterized in that the nib (2) of said penholder (1) front end is connected with penholder (1) buckle, and the nib (2) of said penholder (1) rear end is threaded with penholder (1).

3. rotation pen according to claim 1 and 2 is characterized in that, offers steam vent on the described flexible glue cap for brush (5).

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