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CN-224224796-U - Pen convenient to accomodate

CN224224796UCN 224224796 UCN224224796 UCN 224224796UCN-224224796-U

Abstract

The utility model discloses a pen convenient to store, which comprises a pen cover arranged at the upper end of a pen shell, wherein the pen cover is in threaded connection with the pen shell, a pen core is arranged in the pen shell, the lower end of the pen core penetrates through the lower end face of the pen shell and is arranged below the pen shell, the upper end face of the pen core is in contact with the lower end face of the pen cover, a sleeve shell surrounds the outer side face of the pen shell, the upper end and the lower end of the sleeve shell are respectively in rotary connection with the pen cover and the pen shell, two grooves are respectively arranged on the outer side face of the pen shell and are symmetrical, two through holes are respectively arranged on the sleeve shell, the through holes are in one-to-one correspondence with the grooves, a plane is arranged on the sleeve shell, the plane is vertically communicated with the outer side face of the sleeve shell, and the plane and the through holes are mutually perpendicular by taking the shaft of the sleeve shell as an intersection point. The utility model has the beneficial effects that the rolling is not easy and the picking is better.

Inventors

  • JIANG CHUAN

Assignees

  • 杭州川川笔业有限公司

Dates

Publication Date
20260512
Application Date
20250717

Claims (6)

  1. 1. A pen convenient for storage, comprising: a pen shell (1) arranged outside the pen; the pen cover (2) is arranged at the upper end of the pen shell (1), and the pen cover (2) is in threaded connection with the pen shell (1); The pen refill (3) is arranged in the pen shell (1), the lower end of the pen refill passes through the lower end face of the pen shell (1) and then is arranged below the pen shell (1), and the upper end face of the pen refill (3) is contacted with the lower end face of the pen cover (2); the shell (4) surrounds the outer side surface of the pen shell (1), and the upper end and the lower end of the shell (4) are respectively connected with the pen cover (2) and the pen shell (1) in a rotating way; The two grooves (5) are arranged on the outer side surface of the pen shell (1), and the two grooves (5) are symmetrical; The two through holes (6) are arranged on the casing (4), and the through holes (6) are in one-to-one correspondence with the grooves (5); The plane (7) is arranged on the casing (4), the plane (7) is communicated with the outside surface of the casing (4) up and down, and the plane (7) and the through hole (6) are perpendicular to each other by taking the axis of the casing (4) as an intersection point.
  2. 2. The pen convenient to store according to claim 1, wherein the pen cover (2) is provided with a first crosspiece (8), the first crosspiece (8) is surrounded on the lateral surface of the pen cover (2), the first crosspiece (8) is fixedly connected with the lateral surface of the pen cover (2), the pen shell (1) is provided with a second crosspiece (9), the second crosspiece (9) is surrounded on the lateral surface of the pen shell (1), the second crosspiece (9) is fixedly connected with the pen shell (1), the sleeve (4) is arranged between the first crosspiece (8) and the second crosspiece (9), the upper end and the lower end of the sleeve (4) are respectively clamped with the first crosspiece (8) and the second crosspiece (9), and the outer diameter of the sleeve (4) is larger than the outer diameters of the first crosspiece (8) and the second crosspiece (9).
  3. 3. The pen convenient to store according to claim 2, wherein clamping grooves (10) are formed in the upper end face and the lower end face of the sleeve (4), clamping rings (11) are arranged on the first crosspiece (8) and the second crosspiece (9), the clamping rings (11) are fixedly connected with the lower end face of the first crosspiece (8) and the upper end face of the second crosspiece (9) respectively, the clamping rings (11) are in one-to-one correspondence with the clamping grooves (10), and the first crosspiece (8) and the second crosspiece (9) are clamped with the sleeve (4) through the matching of the clamping rings (11) and the clamping grooves (10).
  4. 4. The pen convenient to store according to claim 3, wherein a plurality of first limit strips (12) are arranged on the lower end face of the first crosspiece (8), the first limit strips (12) are uniformly distributed in a ring shape by taking the shaft of the pen cover (2) as a shaft, the first limit strips (12) are arranged on the outer side of the clamping ring (11) and fixedly connected with the first crosspiece (8), a second limit strip (13) is arranged on the upper end face of the sleeve shell (4), the second limit strips (13) correspond to the first limit strips (12), the second limit strips (13) are fixedly connected with the sleeve (4), and the sleeve (4) is clamped with the first crosspiece (8) through the cooperation of the second limit strips (13) and the first limit strips (12).
  5. 5. The pen convenient to store according to claim 4, wherein a fluorescent strip (14) is arranged on the outer side face of the pen cover (2), the fluorescent strip (14) surrounds the outer side face of the pen cover (2), and the fluorescent strip (14) is fixedly connected with the pen cover (2).
  6. 6. The pen convenient to store according to claim 2, wherein a holding sleeve (15) is arranged on the outer side face of the pen shell (1), the holding sleeve (15) surrounds the outer side face of the pen shell (1), the holding sleeve (15) is arranged below the second crosspiece (9), the outer diameter of the holding sleeve (15) is consistent with the outer diameter of the second crosspiece (9), and the inner side face of the holding sleeve (15) is connected with the outer side face of the pen shell (1).

Description

Pen convenient to accomodate Technical Field The utility model relates to the technical field of pens, in particular to a pen convenient to store. Background The pens are generally cylindrical, can be easily rolled and lost when placed, but are more placed in a space, and are tightly connected with each other, so that the pens are not easy to take. Disclosure of utility model The utility model provides a pen which is not easy to roll and is better to take and convenient to store, and aims to overcome the defects that the pen is easy to roll and is not easy to take in the prior art. In order to achieve the above purpose, the present utility model adopts the following technical scheme: A pen for convenient storage, comprising: A pen shell arranged outside the pen; the pen cover is arranged at the upper end of the pen shell and is in threaded connection with the pen shell; the pen core is arranged in the pen shell, the lower end of the pen core penetrates through the lower end face of the pen shell and then is arranged below the pen shell, and the upper end face of the pen core is contacted with the lower end face of the pen cover; The shell surrounds the outer side surface of the pen shell, and the upper end and the lower end of the shell are respectively connected with the pen cover and the pen shell in a rotating way; The two grooves are symmetrically arranged on the outer side surface of the pen shell; the two through holes are arranged on the casing and correspond to the grooves one by one; And the plane is arranged on the casing, the plane is communicated with the outside surface of the casing up and down, and the plane and the through hole are mutually perpendicular by taking the axis of the casing as an intersection point. When the pen is used, the pen cover can be rotated, the pen cover can be used for fixing the pen core, the pen cover can be fixed on the pen cover, when the pen is placed, the sleeve is rotated, the through holes correspond to the grooves, the grooves are exposed, then one plane surface is placed at the place, the pen is not easy to rotate, when the pen is taken, the grooves can be easily taken up by pinching fingers, when the pen is used, the sleeve can be rotated for comfort in use, the grooves are rotated into the sleeve, the pen is restored to be cylindrical, and the purposes of being difficult to roll and better taking are achieved. Preferably, the first rail is arranged on the pen cover, the first rail is surrounded on the outer side face of the pen cover, the first rail is fixedly connected with the outer side face of the pen cover, the second rail is arranged on the pen shell, the second rail is surrounded on the outer side face of the pen shell, the second rail is fixedly connected with the pen shell, the casing is arranged between the first rail and the second rail, the upper end and the lower end of the casing are respectively clamped with the first rail and the second rail, and the outer diameter of the casing is larger than that of the first rail and the second rail. The first crosspiece and the crosspiece can limit the shell. Preferably, clamping grooves are formed in the upper end face and the lower end face of the casing, clamping rings are arranged on the first crosspiece and the second crosspiece, the clamping rings are fixedly connected with the lower end face of the first crosspiece and the upper end face of the second crosspiece respectively, the clamping rings correspond to the clamping grooves one by one, and the first crosspiece and the second crosspiece are connected with the casing in a clamping mode through the matching of the clamping rings and the clamping grooves. The clamping ring and the clamping groove can enable the casing to rotate more smoothly. Preferably, the lower end face of the first crosspiece is provided with a plurality of first limit strips, the first limit strips are uniformly distributed in a ring shape by taking the shaft of the pen cap as the shaft, the first limit strips are arranged on the outer side of the clamping ring and are fixedly connected with the first crosspiece, the upper end face of the casing is provided with second limit strips, the second limit strips correspond to the first limit strips, the second limit strips are fixedly connected with the casing, and the casing is in clamping connection with the first crosspiece through the cooperation of the second limit strips and the first limit strips. The second limit strip and the first limit strip can ensure that the position of the shell can not rotate randomly. Preferably, a fluorescent strip is arranged on the outer side surface of the pen cover, the fluorescent strip surrounds the outer side surface of the pen cover, and the fluorescent strip is fixedly connected with the pen cover. The fluorescent strip can accurately find the pen at night or in a dark place. Preferably, a holding sleeve is arranged on the outer side face of the pen shell, the holding sleeve is wound on