JP2510323Y2 - Perforated envelope - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a perforated envelope, and more particularly, to enable a variable opening operation along the perforations and to change the display surface of the sealed letter when opened. The present invention relates to an envelope with perforations.

[0002]

2. Description of the Related Art Conventionally, there is known an envelope in which a perforation is formed in an envelope so that the envelope can be easily opened without using scissors. For example, as shown in FIG. 7, in a front view of an envelope, perforations are formed on the upper and lower edges and one of the left and right ends.

In the above-described conventional perforated envelope, the portion where the perforation is not formed, that is, one of the left and right end edges or one of the upper and lower end edges is the center line when the envelope is opened. The opening operation of such an envelope is a uniform opening operation in which the ear pieces at the three ends of the envelope are simply torn off, and at the perforation position cut by such opening operation. There is no particular novelty, and the form of the display surface of the letter at the time of opening was inevitably a two-fold paper piece that was opened in a two-page spread from one open end.

In the case of direct mail, which is often sent in large quantities in recent years, it is necessary to give the person receiving the direct mail the enjoyment of opening, but the conventional perforated envelope has an impact on this point. However, there was a problem that it was weak and could not fully meet the demand.

[0005]

This device has the expectation for the contents of the envelope during the opening operation by changing the forming position and shape of the opening perforation from the side of the opening person. It is intended to solve the conventional problems by providing a perforated envelope that allows the user to enjoy the fun of tearing off the slitting piece for cutting while also improving the method of displaying the contents of the envelope.

[0006]

SUMMARY OF THE INVENTION Therefore, according to the present invention, in an envelope formed by folding one printed matter into a paper roll, perforations for cutting are formed at the upper and lower edges or the left and right edges of the envelope. On the back side of the envelope, sandwiched by the perforations at the upper and lower edges or the left and right edges, cross the two opening perforations at a position that does not contact both side edges or left and right side edges of the envelope,
The perforated envelope is characterized in that a portion sandwiched between the two open perforations is formed in a slit slit piece.

[0007]

In the above-described perforated envelope according to the present invention, first, a pair of ear pieces are cut from the perforations formed at the upper and lower edges or the left and right end edges facing each other, and then the cutting slit piece is torn off to cut. Depending on the position where the cutting slit piece is formed, a changed expanded state can be obtained, and the operation of tearing off the cutting slit piece itself is also an operation that has never existed before.

[0008]

Embodiments of the present invention will be described below with reference to the drawings. In the figure, reference numeral 1 is one printed matter, and this one printed matter 1 is folded plural times along the fold lines 2, 2 ... In a wrapping paper shape, and its leading edge 1a and upper and lower edges 1b, 1c are glued. Then, the envelope A is sealed.

Next, perforation lines 3 and 4 for ear cutting are formed near the upper and lower edges 1b and 1c of the envelope A, and opening perforation lines 5a and 5b are provided at positions sandwiched by the perforation lines 3 and 4. The portion formed by two lines and sandwiched by the opening perforations 5a and 5b constitutes a slit 6 for cutting.

The positions where the perforations 5a and 5b are formed are the back surface of the envelope A and the perforations 3 and 4 for cutting the ears.
It may be located at any position sandwiched between, for example, it is preferable to form it at the center of the back surface of the envelope. In this case, the back side of the envelope will open to the left and right when opening, and if you devise the configuration of the pattern placed in the center of the envelope and the pattern displayed on the back of this double-sided opening, you can open the three-sided mirror when opening. As a result, the whole design becomes a story-oriented design, or even a surprising design, and as a result, it becomes possible to secure a composition that cannot be obtained with conventional envelopes.

The formation position of the perforations 5a and 5b is not limited to the center of the back surface of the envelope.
It may be formed at a position slightly deviated from the center, and the opening perforation does not necessarily have to be parallel to the longitudinal direction of the envelope, and may be aligned with the diagonal position of the envelope,
Moreover, the open perforations 5a and 5b may be parallel to each other or may have an expanded shape. The shape of the opening perforations 5a and 5b is not limited to a straight line, and can be variously changed such as a meandering shape or a zigzag shape. If the opening perforations 5a and 5b are formed at positions not in contact with the upper and lower edges or the left and right edges of the envelope, the object as described above can be achieved.

In one example of the present invention, when split chopsticks are printed on the cutting slit 6 and the tearing direction of the cutting slit 6 is clearly indicated in advance, color photographs of various dishes are arranged on the printed surface of the printed matter 1. , You will be able to enjoy the atmosphere of eating dishes by taking disposable chopsticks. Open perforation 5
The directions and shapes of perforations a and 5b may be appropriately selected according to the tearing direction.

Further, it is possible to integrally display the return postcard 7 and the envelope at a predetermined position of the printed matter 1 and form a perforation 8 which is cut off if necessary.

[0014]

[Effect of the Invention] Therefore, unlike the conventional envelope, the present invention
There is a change in the operation at the time of opening, and it is possible to devise the design at the time of opening the envelope according to the unfolding form, so that there is an excellent effect that the change can be enjoyed.

[Brief description of drawings]

FIG. 1 is a front view of a first embodiment of the present invention.

FIG. 2 is a rear view of the same.

FIG. 3 is a sectional view taken along line III-III in the previous figure.

FIG. 4 is an exploded perspective view of the first embodiment of the present invention.

FIG. 5 is a rear view of the second embodiment of the present invention.

FIG. 6 is a rear view of the third embodiment of the present invention.

FIG. 7 is a front view of a conventional envelope.

[Explanation of symbols]

 A envelope 1 printed matter 1a leading edge 1b upper edge 1c lower edge 2 fold line 3, 4 ear cutting perforation 5a, 5b opening perforation 6 cutting slit 7 reply postcard 8 cutting perforation

Claims (4)

(57) [Scope of utility model registration request] 1. An envelope formed by folding a single printed matter into a wrapping paper form, wherein perforations for ear cutting are formed on the upper and lower edges of the envelope, and the back surface of the envelope is the bottom edge of the envelope.
It is characterized in that it is sandwiched between the perforations and spans two opening perforations at a position that does not contact both side edges of the envelope, and the portion sandwiched between these two perforations is formed on the slit slit piece. Perforated envelope. 2. An envelope formed by folding a single printed matter into a paper roll, wherein perforations for ear cutting are formed on the left and right edges of the envelope, and the back surface of the envelope is the left and right edges.
It is sandwiched between the perforations and spans two openings perforations at positions not touching the upper and lower edges of the envelope, and the part sandwiched between these two perforations is formed into a slit slit piece. And perforated envelope. 3. The perforated envelope according to claim 1, wherein the cutting slit piece is formed in a substantially central portion of the back surface of the envelope. 4. The perforated envelope according to claim 1, wherein the cutting slit piece is formed along a substantially diagonal line on the back surface of the envelope.