CN211736770U

CN211736770U - Case lock

Info

Publication number: CN211736770U
Application number: CN202020133411.9U
Authority: CN
Inventors: 杨成旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-10-23
Anticipated expiration: 2030-01-20

Abstract

The utility model relates to a case and bag lock, including base and the casing of setting on the base, base and casing constitute the holding chamber, the holding intracavity is equipped with slider and password adjusting part, the slider sets up on the base, slider one end is equipped with the button that pushes away that promotes the slider removal, be equipped with on the casing and supply to push away the gliding bar groove of button, the slider is relative and push away the other end that the button is connected one end and be connected with password adjusting part, password adjusting part is relative to be equipped with the button of location password adjusting part on the other end of being connected one end with the slider, be equipped with a plurality of locking shell fragment on the slider and with the inconsistent locking eave tile of locking shell fragment, be equipped with the pulling-on male socket of pulling-on piece that supplies the case and bag zip fastener on the casing, the socket sets up the position: the push button sets up in casing one end, the button setting sets up relatively at the casing and pushes away on the other end of button one end, the utility model provides a case and bag lock has the advantage of being convenient for modify and open.

Description

Case lock

Technical Field

The utility model relates to a tool to lock field especially relates to a case and bag lock.

Background

Along with the development of social economy, the chance that people go out is gradually increased, and the use of case and bag is also more and more frequent, in order to guarantee the privacy and the safety of case and bag, trick lock is installed to a lot of casees and bags, and most case and bag trick lock on the market at present can all modify the password to guarantee the security of case and bag, but current trick lock modification and open the structure complicacy, are inconvenient during the use.

Disclosure of Invention

The utility model overcomes the defects of the prior art, the utility model provides a case lock, which has the advantages of simple structure, convenient modification and opening.

The utility model discloses a realize above-mentioned purpose and the technical scheme who takes does: the utility model provides a case lock, includes base and the casing of setting on the base, base and casing constitute the holding chamber, the holding intracavity is equipped with slider and password adjusting part, the slider sets up on the base, slider one end is equipped with the button that pushes away that promotes the slider removal, be equipped with on the casing and supply to push away the gliding bar groove of button, the slider is relative and push away the button and be connected the other end of one end and be connected with password adjusting part, password adjusting part is relative to be equipped with the button of location password adjusting part with the other end that the slider is connected one end, be equipped with a plurality of locking shell fragment on the slider and with the inconsistent locking eave tile of locking shell fragment, be equipped with the pulling-on piece male socket that supplies the case and bag zip fastener on the casing, the socket sets up the position on the casing and locks the shell fragment and locks the inconsistent: the push button is arranged at one end of the shell, and the button is arranged at the other end of the shell, which is opposite to the end where the push button is arranged.

By adopting the technical scheme, the push button and the push button are respectively arranged at two ends of the shell, so that the luggage box is convenient to process and produce, the luggage lock is convenient to open on the other hand, and meanwhile, the password of the luggage lock is convenient to modify, so that the structure is simple and the design is reasonable.

As further improvement, be equipped with the setting element between button and the password adjustment subassembly, be equipped with corresponding first inclined plane and second inclined plane on button and the setting element, the button is down on time, first inclined plane is followed second inclined plane lapse, the lower extreme on second inclined plane is equipped with the positioning groove who is used for positioning button, the upper end on first inclined plane is equipped with the fixture block with positioning groove matched with, password adjustment spare includes the number changing pole and sets up a plurality of code wheel on the number changing pole and with code wheel matched with cam, cam and code wheel are crisscross the setting on the number changing pole in proper order, the number changing pole is close to and is equipped with the elastic component between slider one end and the cam.

Adopt above-mentioned technical scheme, the button is down on time, and first inclined plane slides down along the second inclined plane, when the fixture block card on first inclined plane goes into positioning slot in, alright operation password adjusting assembly, simple structure, reasonable in design.

As a further improvement, one end of the slider is provided with a first lug connected with the push button, the other end of the slider opposite to one end of the first lug is provided with a second lug connected with the number-changing rod, the slider between the first lug and the second lug is provided with a through groove, the through groove on the slider is provided with a plurality of mounting blocks for mounting the locking hook head and the locking elastic sheet, the mounting blocks, the first lug and the second lug are both provided with the upper end surface of the slider, the mounting blocks are provided with mounting grooves for mounting the locking hook head, the locking hook head is provided with convex strips matched with the mounting grooves, the mounting blocks are provided with positioning convex columns for positioning and fixing the locking elastic sheet, the locking elastic sheet is provided with positioning through holes matched with the positioning convex columns, the locking elastic sheet comprises a first elastic sheet, a second elastic sheet and a third elastic sheet, the first elastic sheet is vertically arranged at one end of the second elastic sheet, the third elastic sheet is arranged above the other end of the second elastic sheet opposite to one end of the first elastic sheet in parallel and connected through an inclined plane, and the positioning through hole is formed in the first elastic sheet.

By adopting the technical scheme, the sliding block is convenient to be connected with the push button and the number-changing rod, the locking elastic piece is convenient to mount and fix on the other hand, the locking elastic piece is fixed and firm, the service life is long, the structure is simple, and the design is reasonable.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

fig. 2 is a schematic view of the structure of the locking spring plate of the present invention.

Detailed Description

The following describes in detail an embodiment of the present invention with reference to the drawings.

As shown in fig. 1-2, a luggage lock comprises a base 1 and a housing 2 disposed on the base 1, the base 1 and the housing 2 form a containing cavity, a slider 3 and a password adjusting assembly 9 are disposed in the containing cavity, the slider 3 is disposed on the base 1, one end of the slider 3 is provided with a push button 4 for pushing the slider 3 to move, the housing 2 is provided with a strip-shaped groove 21 for sliding the push button 4, the other end of the slider 3 opposite to the end connected with the push button 4 is connected with the password adjusting assembly 9, the other end of the password adjusting assembly 9 opposite to the end connected with the slider 3 is provided with a button 5 for positioning the password adjusting assembly 9, the slider 3 is provided with a plurality of locking spring pieces 6 and locking hooks 7 abutting against the locking spring pieces 6, the housing 2 is provided with a socket 22 for inserting a pulling piece of a luggage zipper, the socket 22 is disposed on the housing 2 at the same position as the positions of the locking spring, the push button 4 is arranged at one end of the shell 2, the button 5 is arranged at the other end of the shell 2 opposite to the end where the push button 4 is arranged, the positioning part 8 is arranged between the button 5 and the password adjusting component 9, the button 5 and the positioning part 8 are provided with a first inclined surface 51 and a second inclined surface 81 which are corresponding, the button 5 is pressed downwards, the first inclined surface 51 slides downwards along the second inclined surface 81, the lower end of the second inclined surface 81 is provided with a positioning clamping groove 811 for positioning the button 5, the upper end of the first inclined surface 51 is provided with a clamping block 511 matched with the positioning clamping groove 811, the password adjusting component 9 comprises a number changing rod 91, a plurality of code wheels 92 arranged on the number changing rod 91 and a cam 93 matched with the code wheels 92, the cam 93 and the code wheels 92 are sequentially arranged on the number changing rod 91 in a staggered manner, an elastic part 94 is arranged between one end of the number changing rod 91 close to the sliding block 3 and the cam 93, one end, be equipped with the second lug 32 of being connected with number change pole 91 on the other end of the relative first lug 31 one end of slider 3, be equipped with logical groove 33 on the slider 3 between first lug 31 and the second lug 32, be equipped with a plurality of installation piece 34 that is used for installing locking eave tile 7 and locking shell fragment 6 on logical groove 33 on the slider 3, installation piece 34 all sets up the up end of slider 3 with first lug 31 and second lug 32, be equipped with the mounting groove 341 that supplies locking eave tile 7 installation on the installation piece 34, be equipped with on the locking eave tile 7 with mounting groove 341 matched with sand grip 71, be equipped with the location projection 342 that is used for location and fixed locking shell fragment 6 on the installation piece 34, be equipped with the location through-hole 61 with location projection 342 matched with on the locking shell fragment 6, locking shell fragment 6 includes first shell fragment 62, second shell fragment 63 and third shell fragment 64, first shell fragment 62 sets up perpendicularly in second shell fragment 63 one end, third shell fragment 64 parallel arrangement passes through inclined plane above the other end of the relative first shell fragment 62 one end 65, and the positioning through hole 61 is arranged on the first elastic sheet 62.

Claims

1. The utility model provides a case lock, includes base and the casing of setting on the base, base and casing constitute the holding chamber, the holding intracavity is equipped with slider and password adjusting part, the slider sets up on the base, slider one end is equipped with the button that pushes away that promotes the slider removal, be equipped with on the casing and supply to push away the gliding bar groove of button, the slider is relative and push away the button and be connected the other end of one end and be connected with password adjusting part, password adjusting part is relative to be equipped with the button of location password adjusting part with the other end that the slider is connected one end, be equipped with a plurality of locking shell fragment on the slider and with the inconsistent locking eave tile of locking shell fragment, be equipped with the pulling-on piece male socket that supplies the case and bag zip fastener on the casing, the socket sets up the position on the casing and locks the shell fragment and locks the inconsistent: the push button is arranged at one end of the shell, and the button is arranged at the other end of the shell, which is opposite to the end where the push button is arranged.

2. A case lock according to claim 1, wherein: be equipped with the setting element between button and the password adjusting part, be equipped with corresponding first inclined plane and second inclined plane on button and the setting element, the button is down on time, first inclined plane is along second inclined plane lapse, the lower extreme on second inclined plane is equipped with the positioning groove who is used for positioning button, the upper end on first inclined plane is equipped with the fixture block with positioning groove matched with, password adjusting part includes the number change pole and sets up a plurality of code wheel on the number change pole and with code wheel matched with cam, cam and code wheel are crisscross the setting on the number change pole in proper order, the number change pole is close to and is equipped with the elastic component between slider one end and the cam.

3. A luggage lock according to claim 2, wherein: one end of the sliding block is provided with a first convex block connected with the push button, the other end of the sliding block opposite to one end of the first convex block is provided with a second convex block connected with the number-changing rod, a through groove is arranged on the sliding block between the first convex block and the second convex block, the through groove on the sliding block is provided with a plurality of mounting blocks used for mounting a locking hook head and a locking elastic sheet, the mounting blocks, the first convex block and the second convex block are both provided with the upper end surface of the sliding block, the mounting blocks are provided with mounting grooves used for mounting the locking hook head, the locking hook head is provided with convex strips matched with the mounting grooves, the mounting blocks are provided with positioning convex columns used for positioning and fixing the locking elastic sheet, the locking elastic sheet is provided with positioning through holes matched with the positioning convex columns, the locking elastic sheet comprises a first elastic sheet, a second elastic sheet and a third elastic sheet, the first elastic sheet, the third elastic sheet is arranged above the other end of the second elastic sheet opposite to one end of the first elastic sheet in parallel and connected through an inclined plane, and the positioning through hole is formed in the first elastic sheet.