TWM589476U - Anti-theft zipper and luggage lock - Google Patents

Abstract

This creation proposes a suitcase lock, which is fixed on a suitcase and has an anti-theft zipper and a locking component. The anti-theft zipper has a first zipper head, a first pull tab, a second zipper head, and a second pull tab. The first pull-tab has a first fitting structure and the second pull-tab has a second fitting structure. When the first fitting structure and the second fitting structure are fitted together, the first pull tab and the second pull tab cannot move and rotate relatively. The locking component is fixed on the luggage case, and the locking component can lock the first locking ring and the second locking ring of the anti-theft zipper, and thereby prevent the first fitting structure and the second fitting structure from falling out of the fitting state. Therefore, thieves can't open the anti-theft zipper created by this creation, and completely protect the luggage in the suitcase.

Description

Anti-theft zipper and luggage lock

This creation is about a lock, especially a lock for luggage and it contains an anti-theft zipper.

When traveling abroad, all kinds of daily necessities are placed in the suitcase for movement, and the movement process will inevitably encounter the situation that must be checked in. At this time, the suitcase is not around, and there is doubt about the safety. Generally, the zipper on the suitcase is provided with two zipper heads, and the two zipper heads can open the zipper separately, so there is a lock on the market that can hold the two zipper heads at the same time, and the two zipper cannot be used without unlocking Head apart to ensure that the suitcase will not be opened. In addition, part of the luggage box is fixed with a lock directly on the box body, and by moving the two zipper heads to the adjacent lock, the zipper head is locked on the box body lock, so that the zipper head can no longer be separated, the same To achieve the effect of protecting the luggage. However, whether it is an external lock or a lock pre-fixed on the box, there is a margin for the part fixed with the zipper head, so after actually locking the zipper head, the zipper head can still be moved slightly . Therefore, even if the existing luggage case is locked with a zipper head, it can still be opened with a gap enough to reach into fingers or tools, so that the luggage case is still easily broken.

In view of this, it is a problem that the industry urgently needs to solve to propose a better improvement plan.

The main purpose of this creation is to propose an anti-theft zipper and luggage lock to prevent the luggage from being pryed open and improve the safety of the luggage.

To achieve the above purpose, the anti-theft zipper proposed in this creation has: A first zipper head: A first pull tab, which has: A first connecting end, which is one end of the first pull tab, and is connected to the first zipper head; A first locking end, which is the other end of the first pull tab and is opposite to the first connecting end; A first locking ring fixed on the first locking end; and A first fitting structure between the first connecting end and the first locking end; and One second zipper head: A second pull tab, which has: A second connecting end, which is one end of the second pull tab, and is connected to the second zipper head; A second locking end, which is the other end of the second pull tab and is opposite to the second connecting end; A second locking ring fixed on the second locking end; and A second fitting structure located between the second connecting end and the second locking end; Wherein, the first fitting structure and the second fitting structure can be fitted, and when the first fitting structure and the second fitting structure are fitted, the first pull tab and the second pull tab Unable to move and rotate relatively.

In order to achieve the above purpose, the luggage lock set proposed in this creation is used to be fixed on a luggage and has: As mentioned above, the anti-theft zipper is fixed on the suitcase; A locking component fixed on the suitcase; the locking component can lock the first locking ring and the second locking ring of the anti-theft zipper; the first fitting structure of the anti-theft zipper and the first When the two fitting structures are fitted, and both the first locking ring and the second locking ring are locked by the locking component, the first fitting structure and the second fitting structure cannot be separated from the fitted state.

Therefore, the advantage of this creation is that if the first fitting structure and the second fitting structure of the anti-theft zipper of this creation are fitted, and then a padlock is additionally threaded through the first lock ring and the second lock ring, the first The first pull tab and the second pull tab cannot move and rotate relative to each other. Unless the setting is released, the first fitting structure and the second fitting structure cannot be separated from the fitted state, so the thief cannot open the security zipper created by this No gaps at all, completely protect the luggage in the suitcase.

If combining the created anti-theft zipper with a locking component to form a luggage lock and setting the created luggage lock on the luggage case, as long as the first fitting structure of the anti-theft zipper is matched with the second fitting structure After fitting, and then locking the first locking ring and the second locking ring to the locking component, the protection effect of preventing the creative anti-theft zipper from being opened can be achieved.

As mentioned in the anti-theft zipper: The first pull tab further has a first left side and a first right side; and The first fitting structure includes a first guide slot extending from the first left side to the first right side; the second pull tab can be caught in the first guide slot.

In the anti-theft zipper as described above, the first guide slot has a first left opening formed on the first left side and a first right opening formed on the first right side. The width of the first left opening is not It is equal to the width of the first right opening.

As mentioned in the anti-theft zipper: The second pull tab further has a second left side and a second right side; and The second fitting structure includes a second guide slot extending from the second left side to the second right side; the first pull-tab can be caught in the second guide slot.

In the anti-theft zipper as described above, the second guide slot has a second left opening formed on the second left side and a second right opening formed on the second right side. The width of the second left opening is not It is equal to the width of the second right opening.

As mentioned in the anti-theft zipper: The first fitting structure includes a positioning protrusion, which is located in the first guide groove; and The second fitting structure includes a positioning groove, which is located in the second guide groove; the positioning protrusion can fit in the positioning groove.

In the anti-theft zipper of the luggage lock as mentioned above: The first pull tab further has a first protruding section, which is located between the first connecting end and the first locking end, and protrudes in a direction away from the luggage case; the first fitting structure is formed in On the first protruding segment; and The second pull tab further has a second protruding section, which is located between the second connecting end and the second locking end, and protrudes in a direction away from the luggage case; the second fitting structure is formed in On the second convex section.

First please refer to Figure 1 and Figure 2. This creation proposes a luggage lock, which is fixed on a luggage A, and has an anti-theft zipper 1 and a locking component.

The anti-theft zipper 1 is fixed on the luggage case A, and has a first zipper head 11, a first pull tab 12, a second zipper head 21, and a second pull tab 22.

Then please refer to Figures 3 to 5. The first pull tab 12 has a first connecting end 121, a first locking end 122, a first locking ring 123, and a first fitting structure 124. The two ends of the first pull tab 12 are the first connecting end 121 and the first locking end 122 respectively, and the first connecting end 121 is connected to the first zipper head 11 and the first locking ring 123 is fixed to the first locking端122. The first fitting structure 124 is located between the first connecting end 121 and the first locking end 122. Similarly, the second pull-tab 22 has a second connecting end 221, a second locking end 222, a second locking ring 223, and a second fitting structure 224. The two ends of the second pull tab 22 are the second connecting end 221 and the second locking end 222, respectively, and the second connecting end 221 is connected to the second zipper head 21, and the second locking ring 223 is fixed to the second locking端222. The second fitting structure 224 is located between the second connecting end 221 and the second locking end 222. The first fitting structure 124 and the second fitting structure 224 can be fitted, and when the first fitting structure 124 and the second fitting structure 224 are fitted, the first pull tab 12 and the second pull tab 22 cannot face each other Turn.

The first fitting structure 124 may include a first guide groove 1241 and a positioning protrusion 1242, or may include only the first guide groove 1241 or the positioning protrusion 1242. Similarly, the second fitting structure 224 may include a second guide groove 2241 and a positioning groove 2242, or may correspond to the first fitting structure 124 and only include the second guide groove 2241 or the positioning groove 2242. In addition, in other embodiments, the first guide groove 1241 may be formed only on the first pull tab 12 and the second guide groove 2241 may not be formed on the second pull tab 22, or only the second pull tab 22 The second guide groove 2241 is formed while the first pull-tab 12 does not have the first guide groove 1241.

In this embodiment, the first pull tab 12 further has a first left side and a first right side, and the first guide groove 1241 extends from the first left side to the first right side. Therefore, the first guide groove 1241 has a first left opening formed on the first left side, and a first right opening formed on the first right side. The width of the first left opening may not be equal to the width of the first right opening to reduce the freedom of movement of the first pull tab 12 and the second pull tab 22 after the first fitting structure 124 and the second fitting structure 224 are fitted, The first pull tab 12 and the second pull tab 22 are more difficult to separate.

Similarly, the second pull-tab 22 further has a second left side and a second right side, and the second guide groove 2241 extends from the second left side to the second right side. Therefore, a second left opening is formed on the second left side of the second guide slot 2241, and a second right opening is formed on the second right side. The width of the second left opening may not be equal to the width of the second right opening, and the first pull-tab 12 and the second pull-tab 22 are more difficult to separate after fitting.

The first pull tab 12 can just be caught in the second guide slot 2241, in other words, the first left side and the first right side of the first pull tab 12 fit against the two inner side walls of the second guide slot 2241, After the fitting, the first pull-tab 12 cannot rotate relative to the second pull-tab 22. Similarly, the second pull tab 22 can just be caught in the first guide groove 1241, in other words, the second left side and the second right side of the second pull tab 22 fit against the two of the first guide groove 1241 The inner side wall, so that the second pull-tab 22 cannot rotate relative to the first pull-tab 12 after fitting.

In this embodiment, the positioning protrusion 1242 is located in the first guide groove 1241 and the positioning groove 2242 is located in the second guide groove 2241, and the positioning protrusion 1242 can just fit into the positioning groove 2242. In other words, when fitting, the outer wall surface of the positioning projection 1242 abuts the inner wall surface of the positioning groove 2242.

In this embodiment, the first pull tab 12 further has a first protruding section 125 and the second pull tab 22 further has a second protruding section 225. The first protruding section 125 protrudes away from the first connecting end 121 and the first locking end 122, or protrudes away from the luggage case A, and the second protruding section 225 away from the second connecting end 221 And the direction of the second locking end 222 protrudes, or protrudes away from the trunk A. The first fitting structure 124 is formed on the first convex section 125 and the second fitting structure 224 is formed on the second convex section 225.

Then please refer to FIGS. 1 and 2 again. The locking component is fixed on the luggage case A, and the locking component can lock the first lock ring 123 and the second lock ring 223 of the anti-theft zipper 1. When the first fitting structure 124 and the second fitting structure 224 of the anti-theft zipper 1 are fitted, the first pull tab 12 and the second pull tab 22 cannot move and rotate relatively, and then the first lock ring 123 and The second locking ring 223 is locked on the locking component. Unless the setting is released, the first fitting structure 124 and the second fitting structure 224 cannot be disengaged from each other, so the thief cannot open the zipper at all-even a little gap None, completely protect the luggage in suitcase A.

In other embodiments, the anti-theft zipper 1 can be applied to the luggage case A without a locking component, but the first fitting structure 124 is fitted with the second fitting structure 224, and the user can add Passing a padlock through the first lock ring 123 and the second lock ring 223 can also prevent the zipper from being opened by the thief.

1‧‧‧Anti-theft zipper 11‧‧‧The first zipper head 12‧‧‧First pull tab 121‧‧‧ First connection 122‧‧‧First locking end 123‧‧‧The first lock ring 124‧‧‧ First fitting structure 1241‧‧‧First guide groove 1242‧‧‧positioning bump 125‧‧‧The first protruding section 21‧‧‧Second zipper head 22‧‧‧Second pull tab 221‧‧‧Second connector 222‧‧‧Second locking end 224‧‧‧Second mosaic structure 223‧‧‧Second locking ring 2241‧‧‧Second guide groove 2242‧‧‧Locating groove 225‧‧‧Second protruding section 2‧‧‧Locking components A‧‧‧Luggage

Figure 1 is a schematic top view of the creation of the luggage lock set in the luggage case. Fig. 2 is an enlarged schematic view of the anti-theft zipper of the luggage lock of the creation. FIG. 3 is a three-dimensional schematic diagram of the first pull tab and the second pull tab of the luggage lock created by the author. Fig. 4 is a schematic side view of the first pull-tab created by the author. Fig. 5 is a schematic side view of the second pull-tab produced by the author.

1‧‧‧Anti-theft zipper

11‧‧‧The first zipper head

12‧‧‧First pull tab

21‧‧‧Second zipper head

22‧‧‧Second pull tab

2‧‧‧Lock

A‧‧‧Luggage

Claims (10)

An anti-theft zipper, which has: A first zipper head: A first pull tab, which has: A first connecting end, which is one end of the first pull tab, and is connected to the first zipper head; A first locking end, which is the other end of the first pull tab and is opposite to the first connecting end; A first locking ring fixed on the first locking end; and A first fitting structure between the first connecting end and the first locking end; and One second zipper head: A second pull tab, which has: A second connecting end, which is one end of the second pull tab, and is connected to the second zipper head; A second locking end, which is the other end of the second pull tab and is opposite to the second connecting end; A second locking ring fixed on the second locking end; and A second fitting structure located between the second connecting end and the second locking end; Wherein, the first fitting structure and the second fitting structure can be fitted, and when the first fitting structure and the second fitting structure are fitted, the first pull tab and the second pull tab Unable to move and rotate relatively. The anti-theft zipper as described in claim 1, wherein: The first pull tab further has a first left side and a first right side; and The first fitting structure includes a first guide slot extending from the first left side to the first right side; the second pull tab can be caught in the first guide slot. The anti-theft zipper according to claim 2, wherein the first guide slot has a first left opening formed on the first left side and a first right opening formed on the first right side, the first left opening The width of is not equal to the width of the first right opening. The anti-theft zipper as described in claim 1, wherein: The second pull tab further has a second left side and a second right side; and The second fitting structure includes a second guide slot extending from the second left side to the second right side; the first pull-tab can be caught in the second guide slot. The anti-theft zipper according to claim 4, wherein the second guide slot has a second left opening formed on the second left side and a second right opening formed on the second right side, the second left opening The width of is not equal to the width of the second right opening. The anti-theft zipper according to claim 2 or 3, wherein: The first fitting structure includes a positioning protrusion, which is located in the first guide groove; and The second fitting structure includes a positioning groove, and the positioning protrusion can fit into the positioning groove. The anti-theft zipper according to claim 4 or 5, wherein: The first fitting structure includes a positioning protrusion; and The second fitting structure includes a positioning groove, which is located in the second guide groove; the positioning protrusion can fit in the positioning groove. The anti-theft zipper according to claims 1 to 5, wherein: The first pull tab further has a first protruding section, which is located between the first connecting end and the first locking end, and protrudes in a direction away from the first connecting end and the first locking end; The first fitting structure is formed on the first protruding section; and The second pull tab further has a second protruding section, which is located between the second connecting end and the second locking end, and protrudes in a direction away from the second connecting end and the second locking end; The second fitting structure is formed on the second protruding section. A suitcase lock, which is fixed on a suitcase and has: The anti-theft zipper as described in any one of claims 1 to 7 is fixed on the suitcase; A locking component fixed on the suitcase; the locking component can lock the first locking ring and the second locking ring of the anti-theft zipper; the first fitting structure of the anti-theft zipper and the first When the two fitting structures are fitted, and both the first locking ring and the second locking ring are locked by the locking component, the first fitting structure and the second fitting structure cannot be separated from the fitted state. The luggage lock according to claim 9, wherein in the anti-theft zipper: The first pull tab further has a first protruding section, which is located between the first connecting end and the first locking end, and protrudes in a direction away from the luggage case; the first fitting structure is formed in On the first protruding segment; and The second pull tab further has a second protruding section, which is located between the second connecting end and the second locking end, and protrudes in a direction away from the luggage case; the second fitting structure is formed in On the second convex section.

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