CN203081097U

CN203081097U - Seal lock

Info

Publication number: CN203081097U
Application number: CN 201320029364
Authority: CN
Inventors: 虞振勇
Original assignee: YONGJIA HARBOR SECURITY SEALS CO Ltd
Current assignee: Wenzhou Harbor Security Seals Co ltd
Priority date: 2013-01-18
Filing date: 2013-01-18
Publication date: 2013-07-24
Anticipated expiration: 2023-01-18

Abstract

The utility model relates to a seal lock which comprises a lock body and a lock catch which are connected through a connection rope. A lock hole is formed in one end face of the lock body, a spring notch is arranged on the lock hole, the lock catch is divided into a head portion, a catch body and a tail portion, the length of the lock catch is suitable for the length of the lock hole, the front end of the head portion is conical, and a groove is formed at the connection position of the head portion and the catch body. When the seal lock is used, a user only needs to insert the lock catch into the lock hole, and the lock catch is connected with the lock body to form a whole by utilizing a spring bayonet to clamp the notch. The seal lock is simple, convenient and good in anti-opening effect, the seal lock can be opened only by cutting off the rope, and people can conveniently observe the safety situation of a container the first time.

Description

The strip of paper used for sealing lock

Technical field:

The utility model relates to a kind of strip of paper used for sealing lock that is used for field such as counter.

Technical background:

Counter etc. all disposes padlock in order to prevent other people private opening in the market, however the anti-unlatching weak effect of padlock, and the back that is unlocked is difficult to be discovered.

The utility model content:

Technical problem to be solved in the utility model is to provide a kind of anti-unlatching effective, the needs destruction lock body that is unlocked, discovered by the people easily, and a kind of like this strip of paper used for sealing lock simple in structure, realize that the technical scheme of above-mentioned purpose is as follows:

Strip of paper used for sealing lock is characterized in that: comprise lock body, snap close, be connected by connection cord between lock body and the snap close to have lockhole on lock body one end face, have the spring bayonet socket on the lockhole.

Further, snap close is divided into head, button body and afterbody, and the length of snap close and the length of lockhole adapt, and described head front end is a taper, and head has a groove with button body junction.

Conical nose makes things convenient for snap close to insert in the lockhole.

Further, the width of button body and head identical, detain the width of the width of body less than afterbody.

Adopt such structure, reduce to latch in the resistance of walking in the lockhole.

Further, on same direction, length and snap close afterbody start-stop place to the length of groove of lockhole from its start-stop to the spring bayonet socket adapts.

Whether the utility model is simple and convenient, and anti-unlatching is effective, only cuts off rope and can open, be convenient for people to very first time observation counter and be unlocked.

Description of drawings

Fig. 1 is the utility model schematic diagram

Description of reference numerals: lock body 1, snap close 2, connection cord 3, lockhole 1-1, spring bayonet socket 1-2, groove 2-2, snap close head 2-1, snap close afterbody 2-3, button body 2-4

The specific embodiment

Among Fig. 1, link together by connection cord 3 between lock body 1 and the snap close 2, has lockhole 1-1 on lock body one end face, has spring bayonet socket 1-2 on the lockhole 1-1, snap close 2 is divided into head 2-1, button body 2-4 and afterbody 2-3, the front end of head 2-1 is a taper, use pyramidal structure to make things convenient for snap close to insert in the lockhole, the head 2-1 of snap close, afterbody 2-3 can be identical with the width of detaining body 2-4, preferred button body 2-4 is identical with the width of head 2-1, the width of button body is slightly less than the width of afterbody 2-3, such structure, reduce the resistance that snap close 2 is walked in lockhole 1-1, the length of the entire length of snap close 2 and lockhole 1-1 adapts, and head 2-1 has a groove 2-2 with button body 2-4 junction, on same direction, the length of lockhole start-stop place to the length at spring bayonet socket 1-2 place and start-stop place of snap close afterbody to groove 2-2 adapts.

During use, snap close head 2-1 inserts in the lockhole 2, advance along lockhole 2, head 2-1 passes in spring bayonet socket 1-2, and after head stretched out, the spring bayonet socket was stuck in groove 2-2 place, this moment, snap close and lock body formed an integral body, form the effect that sealing is pinned, when needs are opened the counter of strip of paper used for sealing lock sealing, must cut off the connection cord between snap close and the lock body.

Claims

1. strip of paper used for sealing lock is characterized in that: comprise lock body, snap close, be connected by connection cord between lock body and the snap close to have lockhole on lock body one end face, have the spring bayonet socket on the lockhole.

2. strip of paper used for sealing lock according to claim 1, it is characterized in that: snap close is divided into head, button body and afterbody, and the length of snap close and the length of lockhole adapt, and described head front end is a taper, and head has a groove with button body junction.

3. strip of paper used for sealing according to claim 2 lock is characterized in that: the width of button body and head is identical, detain the width of the width of body less than afterbody.

4. strip of paper used for sealing according to claim 2 lock is characterized in that: on same direction, length and snap close afterbody start-stop place to the length of groove of lockhole from its start-stop to the spring bayonet socket adapts.