JPH1067197A - Decorative piece fixing structure to writing instrument clip - Google Patents

Abstract

(57) [Summary] (with correction) [PROBLEMS] To provide a writing structure capable of easily and securely fixing a decorative piece to a writing instrument clip. SOLUTION: A cap 1 in which slits 4 are formed on both side surfaces of a base and a clip extending downward from an opening end of the cap is integrally formed of a synthetic resin, and a concave fitting in which the entire length of the clip can be fitted on the back surface. A rib 8 is formed on both sides of the front part and the rear part of the concave fitting part at a distance from the bottom surface.
When the clip is placed in the concave fitting portion of the decorative piece, the lower part of the clip is formed by the rib 10 at the rear of the decorative piece, and the base of the clip is formed by the front part of the decorative piece. By inserting the rib 9 into the slit, the clip is prevented from being detached from the decorative piece when the clip is expanded. Further, the lower end of the clip is attached to the rear end wall of the concave fitting portion of the decorative piece, and By locking the front end of the base to the front end wall of the concave fitting portion of the decorative piece, it is possible to prevent the decorative piece from coming off in the longitudinal direction of the clip.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a decorative piece fixing structure for a writing instrument clip.
A decorative piece fixing structure to a writing implement clip that can easily and securely fix a decorative piece to a clip, so that they do not separate during use, and that the function of the clip can be reinforced by the decorative piece. It is about.

[0002]

2. Description of the Related Art Various structures in which a decorative piece is fixed to a writing instrument clip are known. The purpose of fixing the decorative piece to the clip is to improve the design, and the improvement of the design in the clip portion is very important, as the "clip is the face of a writing instrument". That is, designability is improved by giving various symbols, patterns, colors and the like to the decorative pieces. By the way, when the decorative piece is fixed to the writing instrument clip, it is necessary to satisfy the condition that the decorative piece can be fixed easily and securely and that the two do not come off during use. The prior art is also satisfactory.

[0003]

However, although the decorative piece in the prior art certainly contributes to the improvement of design, it has no other functions.

[0004]

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to enable a decorative piece to be easily and securely fixed to a writing instrument clip, so that the decorative piece and the clip do not come off during use. It is a matter of course to provide a decorative piece fixing structure to the writing instrument clip, which can reinforce the function of the clip with the decorative piece, wherein slits are formed on both sides of the base, and the opening end of the cap is provided. A cap formed by integrally molding a clip extending downward from a synthetic resin, and a concave fitting portion into which the entire length of the clip can be fitted are formed on the back surface, and the bottom surface is formed on both sides of the front portion and the rear portion of the concave fitting portion. It consists of a decorative piece made of synthetic resin with ribs provided at intervals. When the clip is placed in the concave fitting part of the decorative piece, the lower part of the clip is a rib on the rear part of the decorative piece, and the base of the clip is a decorative piece. By inserting the ribs at the front of the clip into the slits to prevent the detachment of the clip and the decorative piece when the clip is expanded, furthermore, the lower end of the clip is attached to the rear end wall of the concave fitting portion of the decorative piece, The gist of the present invention is a structure for fixing a decorative piece to a writing implement clip in which the front end of the base of the clip is locked to the front end wall of the concave fitting part of the decorative piece to prevent the decorative piece from slipping out in the longitudinal direction of the clip. It is.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail based on embodiments shown in the drawings. Note that the right direction in the drawing is referred to as down or rear, and the left direction is referred to as up or front.

In FIG. 1, reference numeral 1 denotes a clip 2
Is a synthetic resin cap obtained by integrally molding. That is, a base 3 of the clip 2 is continuously provided on the lower side surface of the cap 1, and the clip 2 extends below the base 3 below the opening end of the cap 1. Slits 4 are formed on both sides of the base 3 of the clip 2 from the front end to a position substantially corresponding to the opening end of the cap. Therefore, the cross section of the base of the clip 2 is substantially T-shaped (see FIG. 2).

Reference numeral 5 denotes a decorative piece made of synthetic resin. Although the external shape of the decorative piece 5 is represented by an oval shape in the drawing, the shape can be appropriately selected such as a rectangle and a square. On the back surface of the decorative piece 5, a wall 6 is formed along the outer edge thereof. In the wall 6, two walls 7 are provided in the longitudinal direction, and formed between the walls 6, 7. The recess forms a concave fitting portion 8 into which the entire length of the clip 2 can be fitted. On both side surfaces of the front portion of the recess 8, an interval (approximately the length of the clip 2) is provided from the bottom surface thereof.
A rib 9 is provided. Also, ribs 10 similar to the ribs 9 are provided on both side surfaces of the rear portion of the recess 8. still,
The number of the ribs 9 is four in the figure, and the number of the ribs 10 is one in the figure. However, the number of the ribs 9 is not particularly limited. It is preferable from the viewpoint.

FIG. 3 is a view of the decorative piece 5 viewed from the surface. In the figure, reference numerals 11 and 12 denote holes.
Are formed at positions opposed to the ribs 9 and 10 on the back surface and in the same number. The reason for forming the holes 11 and 12 is a problem in forming the decorative piece 5, but it is needless to say that the holes can be effectively used when various symbols, patterns, colors, etc. are applied to the surface of the decorative piece. No problem.

Next, an assembling method will be described. When the base 3 of the clip 2 is pushed into a substantially intermediate portion of the recess 8 and the clip 2 is moved forward, the rib 9 of the decorative piece 5 is moved.
Fits into the slit 4 of the base 3 of the clip 2, and finally the lower end of the clip 2 collides with the wall 6 and is prevented from advancing. At about the same time, the front end of the base 3 of the clip 2 is engaged with the inner surface of the front wall 6. Then, when the lower end of the clip 2 is pushed toward the bottom of the concave fitting portion 8, the rib 10 of the decorative piece 5 and the concave The lower end of the clip 2 is fixed by the fitting portion 8, and the attachment is completed. That is, the base 3 of the clip 2 is prevented from being detached by the rib 9 fitted in the slit 4, and the lower end of the clip 2 is prevented from being released by the rib 10. Therefore, the lower part of the clip 2 is formed by the rib 10 at the rear part of the decoration piece 5, and the base 3 of the clip 2 is formed by the rib 9 at the front part of the decoration piece 5, so that the clip 2 and the decoration piece 5 at the time of clip expansion are opened. It is possible to prevent detachment, and furthermore, the lower end of the clip 2 is attached to the rear end wall of the concave fitting portion 8 of the decorative piece 5.
In addition, the front end of the base 3 of the clip 2 is locked to the front end wall of the concave fitting portion 8 of the decorative piece 5, so that the decorative piece can be prevented from coming off in the longitudinal direction of the clip (FIGS. 4, 5, and 6). reference). The wall 6 on which the front end of the base 3 of the clip 2 is locked.
Is drawn in the figure as if a part of the surface is notched, in order to prevent the cap 1 and the decorative piece 5 from partially floating.

[0010]

According to the present invention, there is provided a decorative piece fixing structure for a writing instrument clip, wherein a slit is formed on both side surfaces of a base and a clip extending downward from an opening end of the cap is integrally formed with a synthetic resin. A decorative piece made of synthetic resin in which a concave fitting portion is formed on the back surface into which the entire length of the clip can be fitted, and ribs are provided on both sides of a front portion and a rear portion of the concave fitting portion at intervals from the bottom surface. When the clip is placed in the concave fitting portion of the decorative piece, the lower part of the clip is formed by the rib at the rear part of the decorative piece, and the base of the clip is formed by inserting the rib at the front part of the decorative piece into the slit. The detachment of the clip from the decorative piece is prevented, and the lower end of the clip is connected to the rear end wall of the concave fitting portion of the decorative piece, and the front end of the clip base is connected to the front end wall of the concave fitting portion of the decorative piece. By stopping, The decorative piece is prevented from coming off in the longitudinal direction of the clip, so that the decorative piece can be easily and securely fixed to the clip, and both have the advantage that they do not come off during use. Since the decorative piece covers the entire length of the clip, it also has an advantage that the clip function can be reinforced.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of the present invention.

FIG. 2 is a cross-sectional view of a portion of the cap of the present invention where a clip base is located.

FIG. 3 is a front view of the decorative piece of the present invention.

FIG. 4 is a perspective view in which a decorative piece is fixed to the clip of the cap of the present invention.

FIG. 5 is a sectional view taken along line AA of FIG. 4;

FIG. 6 is a longitudinal sectional view when a decorative piece is fixed to a clip of a cap.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cap 2 Clip 3 Base of clip 4 Slit 5 Decorative piece 6 Wall 7 Wall 8 Depression fitting part 9 Rib 10 Rib 11 hole 12 hole

Claims (1)

[Claims] 1. A cap in which slits are formed on both side surfaces of a base, and a clip extending downward from an opening end of the cap is integrally formed of synthetic resin, and a concave fitting portion into which the entire length of the clip can be fitted on the back surface. Forming a decorative piece made of synthetic resin having ribs provided on both sides of the front part and the rear part of the concave fitting part at a distance from the bottom face, and when the clip is arranged in the concave fitting part of the decorative piece, The lower part of the clip is provided with a rib at the rear part of the decorative piece, and the base of the clip is adapted to prevent the detachment of the clip and the decorative piece at the time of clip expansion by fitting the rib at the front part of the decorative piece into the slit, Further, the lower end of the clip is attached to the rear end wall of the concave fitting portion of the decorative piece,
A decorative piece fixing structure for a writing implement clip in which the front end of the base of the clip is locked to the front end wall of the concave fitting part of the decorative piece to prevent the decorative piece from slipping out in the longitudinal direction of the clip.