JP3014811U - Page scissors - Google Patents

Abstract

(57) [Summary] [Purpose] The chain can be sandwiched between multiple pages, and the length of the chain can be changed to use large or small books. Provide page scissors that you can have. [Structure] The page scissors of the present invention attach an annular through member 3 to a fixture 1 in which a part of a book is detachably sandwiched, and insert a long chain 2 through the through member 3 to insert it. It is possible to change the lengths of both chains 2 via the portion 4, and further to provide the retaining portions 5 from the through member 3 at both ends of the chain 2, and the retaining portions 5 are
It is said that it is a separate accessory from.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The idea is about page scissors to mark the pages you are reading or other pages you should read later.

[0002]

[Prior art]

 Conventionally, as a mark for a page to be read on a book or other pages to be read later, as shown in FIG. 4, a mounting tool 1 for detachably sandwiching a part of the book 1 There was page scissors that attached one metal chain 2 to the page and sandwiched this chain 2 between the pages.

However, since the conventional page scissors can only sandwich the chain 2 in one page, even if there are multiple pages to be read or other pages to be read later, only one of them is read. Only the page could be marked.

Moreover, since the length of the chain 2 cannot be changed, when it is used for a relatively small book, as shown in FIG. 5, a part of the chain 2 sticks out of the book for a long time, which often interferes with carrying. .

[0005]

[Problems to be solved by the device]

 Therefore, this device allows the chain to be sandwiched between multiple pages, and the length of the chain can be changed to use a large book or a small book. The challenge is to provide page scissors that can be held.

[0006]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the present invention takes the following technical means.

The page scissors of the present invention attach a ring-shaped through member to a fixture that holds a part of a book in a detachable manner, insert a long chain into the through member, and insert the insert portion. The lengths of both chains can be changed via the two chains, and a retaining portion is provided at both ends of the chain so that the retaining portion is a separate accessory from the chain.

[0008] The attachment may have a two-fold shape and has elasticity to hold a part of the book.

A chain is a ball chain formed by connecting a large number of wire rods and balls, and a locking groove of the chain is formed in a fixture, and the locking groove is locked at an appropriate position of the chain to form a part of the chain. The length of the chain can be changed by relaxing the.

A plurality of chains may be inserted through the through member.

[0011]

[Action]

 As a result of adopting the above means, the present invention has the following effects.

With the page scissors of the present invention, a long chain can be used by dividing it into two parts with the insertion part of the through member as a base point, so that not only one page but two pages per chain. Can be sandwiched between pages. Moreover, the length of both chains can be changed according to the size of the book through this insertion portion. Furthermore, accessories with appropriate decorations can be attached to both ends of the chain as separate parts from the chain to prevent them from coming off.

In addition, the chain is a ball chain formed by connecting a large number of wire rods and balls, and a locking groove of the chain is formed in the fitting, and the locking groove is used to lock an appropriate part of the chain. If the length of the chain can be changed by loosening a part of it, in addition to changing the length of both chains through the insertion part described above, it is possible to adjust the length of the loosened part of the chain. , The length of the entire chain can be changed.

By inserting a plurality of chains through the through member, the chains can be sandwiched in more pages.

[0015]

【Example】

 Hereinafter, the configuration of the present invention will be described with reference to the drawings showing examples.

The page scissors of the present invention include a fixture 1 for removably sandwiching a part of a book, and a page to be used as a mark for a page to be read and other pages to be read later. It is composed of a long chain 2 to be sandwiched, and an annular through member 3 is attached to the fixture 1, and the long chain 2 is inserted through the through member 3, and the length of both chains 2 is inserted through the insertion portion 4. In addition, the retaining portions 5 from the threaded member 3 are provided at both ends of the chain 2, and the retaining portion 5 is an accessory separate from the chain 2.

FIG. 1 shows page scissors according to the first embodiment of the present invention, in which a fixture 1 is folded in two and has elasticity to hold a part of a book, and a large number of long chains 2 are provided. The chain is made by connecting metal rings of.

The attachment 1 is made of a metal clip, and is fixed by detachably sandwiching a part of a book cover, a cover, an arbitrary page, etc. between a front portion 1a and a rear portion 1b thereof. I am doing it. The ring-shaped through member 3 is a metal ring having an inner diameter through which one or several chains 2 can be inserted, and is freely rotatable in a small hole formed in the fixture 1 so that the chain 2 can freely move. Is attached to. The through member 3 may be formed integrally with the fixture 1.

The long chain 2 is formed longer than the chain of the conventional page scissors. In this embodiment, the length is about 40 cm, but the length is not particularly limited. The chain 2 is used by being divided into two parts with the insertion part 4 of the through member 3 as a base point.

At both ends of the chain 2, there are provided retaining portions 5 formed to have a diameter larger than the inner diameter of the through member 3. The retaining portion 5 is a separate body from the chain 2 and is made of metal, plastic, paper or the like into a decorative shape such as a star shape or a heart shape, and an appropriate pattern is applied to the retaining portion 5 to make it an accessory. Has become.

When using the page scissors, first, like the conventional page scissors, a part of the book is clamped and fixed by the fixture 1. Then, the lengths of both chains 2 are changed via the insertion portion 4 of the through member 3. Depending on the size of the book, the chain 2 may have both chains 2 of the same length or one of them may be long.

As described above, the chain 2 is divided into two parts, so that the chain 2 can be used by being sandwiched between different pages.

Further, if the inner diameter of the through member 3 is set to a size that allows the plurality of chains 2 to be inserted, or if the number of the through members 3 is plural and the plurality of chains 2 are inserted, a larger number of chains 2 are inserted. Can be sandwiched between pages.

FIG. 2 shows page scissors of the second embodiment of the invention, in which the chain 2 is a ball chain formed by connecting a large number of wire rods 6 and balls 7 having a diameter larger than that of the wire rods 6, and a chain is attached to the fixture 1. Two locking grooves 8 are formed.

The locking groove 8 is formed in the front portion 1 a of the fixture 1, and has an opening 8 a having a width slightly larger than the diameter of the wire 6 and a diameter larger than the width of the opening 8 a and smaller than the diameter of the ball 7. It consists of a locking part 8b. The wire rod 6 between the balls 7 can be inserted into the locking portion 8b through the opening 8a of the locking groove 8.

In the second embodiment, in addition to the means performed through the insertion portion 4 as in the first embodiment, the length of the chain 2 can be increased by locking the chain 2 at appropriate portions with the locking grooves 8. Can be changed.

When the chain 2 is locked in the locking groove 8, the wire rod portion is inserted into the locking portion 8b from the opening 8a of the locking groove 8. Then, either of the balls 7 on both sides of the locking portion 8b is locked to the locking portion 8b.

The portion of the chain 2 that is locked from the insertion portion 4 to the locking groove 8 is held in a relaxed state as shown in FIG. Therefore, the length of the chain 2 can be changed according to the size of the book by adjusting the length of the relaxed portion.

In the second embodiment, the length of the chain 2 as a whole can be shortened. Therefore, even if both chains 2 have the same length, if they run out of the book, the length of the chain 2 can be further shortened by securing the portion held in the relaxed state. You can prevent it from sticking out of the book.

[0030]

[Effect of device]

 Since the page scissors according to the present invention can insert the chain between multiple pages, even if there are pages that are read or other pages that should be read later, it is possible to insert the chain into each and use it as a mark. It is possible and convenient. In addition, the lengths of both chains can be changed via the insertion portion of the threading member according to the size of the book so that the chains do not stick out of the book for a long time. In addition, the retaining parts on both ends of the chain not only function as retaining devices, but also as accessories, so you can have fun with books.

[Brief description of drawings]

FIG. 1 is a perspective view of a first embodiment of page scissors according to the present invention.

FIG. 2 is a perspective view of a second embodiment of page scissors according to the present invention.

FIG. 3 is a perspective view showing a state in which the chain is locked by the locking groove in the second embodiment of the page scissors according to the present invention.

FIG. 4 is a perspective view of a conventional page scissors.

FIG. 5 is a perspective view showing a usage state of a conventional page scissors.

[Explanation of symbols]

 1 Fixture 2 Chain 3 Passing member 4 Insertion part 5 Locking part

Claims (4)

[Scope of utility model registration request] 1. A ring-shaped through member is attached to an attachment tool that holds a part of a book in a detachable manner, and a long chain is inserted through the through member, and the length of both chains is inserted through the insertion portion. The page scissors are characterized in that the length of the chain can be changed, and a retaining member for the through member is provided at both ends of the chain, and the retaining part is an accessory separate from the chain. 2. The page scissors according to claim 1, wherein the attachment is a two-fold shape and has elasticity and holds a part of a book. 3. A chain of balls comprising a number of wire rods and balls connected to each other, wherein a locking groove of the chain is formed in a fixture, and the locking groove is locked at an appropriate position of the chain. The page scissors according to claim 1 or 2, wherein the length of the chain can be changed by relaxing the portion. 4. The page scissors according to claim 1, 2 or 3, wherein a plurality of chains are inserted through the through member.