JP3143531U - Code tape for dial lock and dial lock using the same - Google Patents

Abstract

The present invention provides a dial lock and a code tape for a dial lock that can freely set or change a personal identification number of the dial lock to a number, character, or symbol that is easy to remember.
A plurality of strip-like tapes 6 on which a predetermined number of numbers, letters or symbols are printed, the plurality of tapes being attached to the surface of a dial ring 2 constituting a dial lock, and A code tape for a dial lock, wherein a predetermined password can be formed at a position where the dial lock is unlocked.
[Selection] Figure 1

Description

  The present invention relates to a dial lock that can freely set or change a personal identification number for unlocking a dial lock into a number, character, or symbol that is easy to remember.

The dial lock is locked by inserting a part of the control disk into the notch groove of the reverse U-shaped locking rod, and does not come out of the reverse U-shaped locking rod, and unlocking with a specific number as a mark When they are combined, the notch provided in the control disk moves to the inverted U-shaped locking rod, and the inverted U-shaped locking rod comes out upward.
With such a mechanism, dial locks that can be locked and unlocked simply by meeting the numbers do not use keys, so there is no risk of losing the keys, and anyone can use it easily and simply by remembering the numbers, It is frequently used as a simple lock.

However, the use of the dial lock is difficult to remember because the number set as a mark when the user unlocks is provided by the number set by the producer.
For this reason, old dial locks were forgotten and left unusable.

At present, a device that makes it easy to remember the PIN code of this highly convenient dial lock is greatly expected.
Therefore, Patent Document 2 and Patent Document 3 propose a method in which the number of the dial lock is changed to alphabets, hiragana, or kanji, and a method for freely setting a password is proposed.
(See Patent Documents 1 to 3)

JP 2008-031692 A JP 2003-213993 A Japanese Utility Model Publication No. 5-17050

  In Patent Document 1, since numbers are difficult to remember, it is changed to alphabets or hiragana. Or, it is said that the meaning of the number is spelled out or kanji and the meaning is provided clearly in the instruction manual, but even in the alphabet and hiragana, the password setting person is not the user but the producer, and the producer The character set by is provided, and the difficult to remember has not been solved.

There is a difference in imagination between different words and kanji characters, so there is a difference in easy-to-remember words and kanji characters.
In addition, there is a new condition that the producer's intention must be communicated to the user, such as describing the meaning of the kanji used as a password and the explanation of the word alignment in the instruction manual.

  What's more decisive is that in the case of word combinations and kanji combinations, what can be inferred to be the same combination is used as a password, and if multiple people use the same thing, There is a problem that the lock can be unlocked, and the original function of the lock may be lost. Document 1 causes such a large defect.

  Patent Document 2 is greatly different from the present invention in the type of dial lock and the mechanism related to the setting of a password.

  Patent Document 3 has the same purpose as the present invention, but it is possible to fold and remove a part of the stopper and assemble a dial lock of a combination of characters of your choice, but it can be folded by hand. The part becomes a stopper for locking, and there is anxiety about the strength of the lock itself, and this method cannot be changed many times.

  In order to solve the above-mentioned problems, the cord tape for the dial lock provided by the present invention prints the identification code as a mark on a simple strip-shaped tape with numbers, alphabets, kana and kanji, and other symbols and figures. Then, by attaching the strip-shaped tape to the surface of the dial ring, it is possible to set numbers, letters, names or nicknames that are easy to remember for the personal identification code.

  The dial lock provided by the present invention has the above-mentioned code tape attached to the dial ring surface.

The dial lock of the present invention allows you to set your favorite password, so it is easy to remember and remember.
If you create a strip-shaped dial tape yourself using a personal computer or label printer, you can use not only numbers but also alphabet letters, kanji, symbols and figures, and you can make your own original items. The range of use is greatly expanded.
In addition, since the password can be changed simply by changing the dial tape, even if the user changes, a new user can set a new password and use it as his own lock just like a new one. In this way, the number is unknown and you can no longer use it, or you can not use it even if someone else has used it.

FIG. 1 is a schematic diagram of a dial lock 1 according to an embodiment, in which the user's favorite personal identification number is set to 1, 1, 1, and the dial ring 2 with the inverted U-shaped locking bar 5 unlocked. The number 1 on the dial tape 6 is aligned with the ↓ mark of the number alignment mark 4 on the dial ring 2a. The dial ring 2b is in the middle of the work, and the dial ring 2c is in a state where the base of the dial ring 2 of the main body is visible.
When the dial ring 2a, 2b, and 2c are all set to the number alignment mark 4 as shown in FIG. 1 and the password intended by the user is matched with the number alignment mark 4, the inverted U-shaped locking rod 5 comes out. In this state, the dial tape 6 is attached to the surface of the dial ring 2 for use.
The dial tape 6a in FIG. 2 is a strip-shaped dial tape on which numbers are printed. The dial tapes 6b and 6c are printed with alphabets. If two types of dial tapes 6b and 6c are prepared as shown in FIG. The dial tape 6d is printed with numbers and symbols, but can also use kana and kanji.

  When the dial lock 1 of FIG. 1 and the dial tape 6 with the adhesive are provided together with the required number, and the dial number 3 of the password intended by the user is aligned with the number alignment mark 4, the reverse U The dial tape 6 is attached to the surface of the dial ring 2 in a state where the character-shaped locking rod 5 is removed.

As another attachment method, a pin driving element hole 7 corresponding to the numeral 3 as a mark is provided on the surface of the dial ring 2 so that the dial tape fixing pin 8 of FIG. 3 can be driven into the dial tape 6 of FIG. A plurality of pin driving tape sub-holes 7a are opened and provided together with dial tape fixing pins 8 to be driven to fix both.
As described above, the dial tape 2 and the dial tape 6 are matched with the password of the dial ring 2 and the dial tape 6 at the position where the inverted U-shaped locking rod 5 comes off, and fixed.

There was good news that in New York City, when we tried to erase the graffiti and clean the city, serious crimes such as murder were drastically reduced. It may be proof that the promotion of a small crime will develop into a serious crime.
In the future, when a lot of convenient and easy-to-use dial locks such as the present invention can be made at low cost, many people will use the dial locks at any time and anywhere, and a small mischief of children And various crimes, burial nests and bicycle thieves will be reduced.
If you change the security code of the dial lock to a number that you can easily remember, you will never forget the number, you can use it forever, and there will be no waste. In addition, we will be less likely to encounter thieves and be able to live a peaceful and peaceful life.
If such a hotbed of small crimes disappears, it will lead to the prevention of major serious crimes as in New York, and it will become a peaceful and bright cultural state.

The perspective view of the dial lock of an Example. The top view of the cord tape for dial locks. The side view of the dial tape fixing pin to a dial ring.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Dial lock 2 Dial ring 2a Dial ring 1st stage 2b Dial ring 2nd stage 2c Dial ring 3rd stage 3 Dial number 4 Number alignment mark 5 Reverse U-shaped latch 6 Dial tape 6a Dial tape number type 6b Dial tape English type 1
6c Dial tape alphabetic type 2
6d Dial tape symbol type 7 Pin driving small hole 7a Pin driving tape small hole 8 Dial tape fixing pin

Claims (2)

  A predetermined number of numbers, letters, or symbols are printed on a plurality of strip-shaped tapes, and the plurality of tapes are attached to the surface of a dial ring constituting the dial lock, and the dial lock is unlocked. A dial lock code tape characterized in that a predetermined password can be formed at a position.   A dial lock, wherein the cord tape according to claim 1 is attached to a dial ring surface.

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