CN113463988A - Convenient to use's case and bag lock - Google Patents
Convenient to use's case and bag lock Download PDFInfo
- Publication number
- CN113463988A CN113463988A CN202110866957.4A CN202110866957A CN113463988A CN 113463988 A CN113463988 A CN 113463988A CN 202110866957 A CN202110866957 A CN 202110866957A CN 113463988 A CN113463988 A CN 113463988A
- Authority
- CN
- China
- Prior art keywords
- lock
- case
- block
- hook
- control assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/52—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
- E05B65/5207—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement
- E05B65/5246—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement rotating
- E05B65/5253—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement rotating about an axis perpendicular to the surface on which the lock is mounted
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/10—Bolts of locks or night latches
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention relates to the technical field of locksets, in particular to a convenient-to-use luggage lock, which comprises a lock body and a lock catch, wherein the lock catch is provided with a lock hole, the lock body comprises a rotatable lock hook extending out of the lock body, a lock control assembly capable of sliding along the lock body and driving the lock hook to rotate and a top block capable of popping out of the lock body and abutting against the lock catch are also arranged in the lock body; compared with the prior art, under the unblock state, the kicking block pops out outwards and supports the hasp, can let case and bag open slightly, not only the person of facilitating the use's finger inserts and lifts up case lid or box, and can also play the suggestion effect, in addition, the kicking block can lock the lock accuse subassembly and indirectly lock the latch hook under the unblock state, make the latch hook remain throughout at the unblock state, if need closed box, only need cover case lid or box, the hasp makes the kicking block return, and indirectly make the latch hook gyration catch on the lockhole, thereby realize locking, the case and bag lock of this application simple structure is compact, and is easy and simple to handle and fast, it is very convenient to open or close the case and bag.
Description
Technical Field
The invention relates to the technical field of locks, in particular to a convenient-to-use case lock.
Background
Luggage cases such as suitcases, traveling bags and the like on the market are all provided with anti-theft case locks, the case structures generally comprise an upper case body and a lower case body, the case locks are provided with lock hooks for locking the anti-theft cases, the lock hooks are generally arranged in the lower case body together with the case locks, and the upper case body is fixedly provided with a lock catch matched with the lock hooks for anti-theft. When the lock is locked, the lock hook hooks the lock catch and cannot rotate, so that the lock of the luggage lock is realized; during unlocking, the lock hook is driven by external force and rotates for unlocking, and the lock hook is separated from the lock catch, so that the unlocking of the luggage is realized.
The problem that the existing luggage lock is troublesome to use in practical application is solved, the existing luggage lock is generally provided with a button for driving the locking hook to rotate, the button and the locking hook are in linkage control, when the luggage lock is in an unlocking state, the button is pressed, the locking hook can rotate, and if the button is released from being pressed, the locking hook can automatically rotate to the locking state under the elastic action of an elastic piece. In the face of above-mentioned circumstances, no matter the user opens case and bag or locks case and bag, all need go on under the condition of pressing the button, therefore, if do not press the button before last lock, the latch hook can be in the state of locking, when closing the box, the latch hook can strike the hasp, and not hook the hasp, unable normal locking, the user need press the button once more, after unblock the latch hook, just can normally close the case lid, the use is very troublesome, and, press the button and rotate behind the latch hook, go up the box and can still have the closure state down, there is not any unblock suggestion, it rotates one of them box to need the staff, just can open case and bag, the opening process is also troublesome.
Disclosure of Invention
The invention aims to provide a convenient luggage lock which can solve the problem of troublesome use, aiming at overcoming the defects in the prior art.
The purpose of the invention is realized by the following technical scheme:
the luggage lock convenient to use comprises a lock body and a lock catch, wherein the lock catch is provided with a lock hole, the lock body comprises a lock hook which extends out of the outer side of the lock body and can rotate, a lock control assembly which can slide along the lock body and drive the lock hook to rotate and a top block which can be ejected towards the outer side of the lock body and abuts against the lock catch are further arranged in the lock body; in the locked state, the lock control assembly limits the ejection block to eject outwards, and the lock hook hooks the lock hole; in the unlocking process, the lock control assembly slides towards the unlocking direction and drives the lock hook to rotate to be separated from the lock hole, the lock control assembly removes the movement limitation on the top block, the top block pops outwards and abuts against the lock catch to be away from the lock hook, and the top block pops out to lock the lock control assembly to slide; in the locking process, the lock catch drives the ejector block to retract inwards, the ejector block removes the motion limitation of the lock control assembly, the lock control assembly slides and returns towards the locking direction to drive the lock hook to rotate and hook the lock hole, and the lock control assembly limits the ejector block to eject outwards.
Wherein, still be equipped with in the lock body and drive about the kicking block spring out compression spring outward, compression spring's one end supports the lock body, and the other end supports the kicking block.
Wherein, the end part of the lock catch facing the lock hook transversely extends out of the stop block; when the lock is unlocked, the top block abuts against the stop block.
The lock body is internally provided with a password wheel assembly, the password wheel assembly comprises a wheel shaft capable of stretching and sliding in a reciprocating mode and a return spring driving the wheel shaft to move towards the locking direction, and the lock control assembly is the wheel shaft.
The end part of the lock hook facing the wheel shaft extends upwards to form a poking arm, the end part of the wheel shaft is provided with a clamping groove, and the poking arm is inserted into the clamping groove in an assembling state.
The lock body is also provided with a button capable of reciprocating in the vertical direction, a first inclined plane is formed at the bottom end of the button, and a second inclined plane opposite to the inclined direction of the first inclined plane is formed at the end part of the wheel shaft facing the button; in the unlocking process, the first inclined surface is abutted to the second inclined surface.
The tail end of the top block extends upwards to form a first limiting block positioned below the wheel shaft, and the bottom surface of the wheel shaft extends downwards to form a second limiting block; under the locking state, the outward side surface of the first limiting block abuts against the inward side surface of the second limiting block; in the unlocking process, the wheel shaft slides towards the unlocking direction, and the first limiting block and the second limiting block are staggered; under the unlocking state, the side face of the first limiting block facing the unlocking direction supports against the side face of the second limiting block facing the locking direction.
Wherein, the lateral surface of lock body is seted up and is supplied the mounting hole that the kicking block wore out.
Wherein, the top surface of the top block extends upwards to form a limit bump.
The invention has the beneficial effects that: the convenient-to-use suitcase lock has the working process that: in the locked state, the lock control assembly limits the ejection block to eject outwards, and the lock hook hooks the lock hole; in the unlocking process, the lock control assembly slides towards the unlocking direction and drives the lock hook to rotate to be separated from the lock hole, the lock control assembly removes the movement limitation on the top block, the top block pops outwards and abuts against the lock catch to be away from the lock hook, and the top block pops out to lock the lock control assembly to slide; in the locking process, the lock catch drives the ejector block to retract inwards, the ejector block removes the motion limitation of the lock control assembly, the lock control assembly slides and returns towards the locking direction to drive the lock hook to rotate and hook the lock hole, and the lock control assembly limits the ejector block to eject outwards.
Because the lock body is arranged at one opening and closing side of the case and the lock block is arranged at the other opening and closing side of the case, compared with the prior art, in the unlocking state, the latch hook is separated from the lock hole of the latch, the top block is popped outwards and props against the latch, so that the top block can slightly open the case, the finger of a user can be conveniently inserted into and lift the case cover or the case body, and can also play a role in prompting, in addition, the top block can lock the lock control assembly in an unlocking state, thereby indirectly locking the lock hook, preventing the lock hook from rotating, keeping the lock hook in an unlocking state all the time, if the box body needs to be closed, only covering the box cover or the box body without operating any button, returning the top block by the lock catch, indirectly enabling the lock hook to rotate to hook the lock hole, thereby realize locking, the case and bag of this application lock simple structure is compact, and is easy and simple to handle swift, opens or closes the case and bag very convenience.
Drawings
The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be obtained on the basis of the following drawings without inventive effort.
FIG. 1 is a schematic view of the structure of the case lock of the present invention mounted to a case.
Fig. 2 is a schematic structural view of the case lock of the present invention.
Fig. 3 is an exploded view of the case lock of the present invention in use.
Fig. 4 is a schematic structural view of the luggage lock of the present invention in an up-locked state after hiding a part of the lock body.
Fig. 5 is a schematic structural view of the case lock of the present invention in an unlocked state after the lock body is hidden.
Reference numerals: the lock comprises a first box body 11, a second box body 12, a lock body 2, a buckle 3, a lock hole 31, a stop block 32, a lock hook 4, a toggle arm 41, a password wheel assembly 5, a wheel shaft 51, a clamping groove 52, a second inclined surface 53, a return spring 54, a second limit block 55, a button 6, a first inclined surface 61, a top block 7, a first limit block 71, a compression spring 72 and a limit lug 73.
Detailed Description
The invention is further described with reference to the following examples.
Referring to fig. 1 to 3, the luggage lock of the present invention includes a lock body 2 and a lock catch. The luggage generally comprises a first case 11 and a second case 12 hinged with the first case 11, wherein the lock body 2 is fixedly arranged on the first case 11, and the lock catch is fixedly arranged on the second case 12, and the installation position of the lock body 2 corresponds to the installation position of the lock catch. The lock catch is provided with a lock hole 31, and the lock body 2 comprises a rotatable lock hook 4 extending out of the lock body 2. Specifically, the latch hook 4 is fixedly installed in the lock body 2 through a rotating shaft in a rotatable manner, and the structure is the same as that of the case lock in the prior art, so that the specific working principle and structure can be easily known by those skilled in the art.
As an improvement, a lock control assembly which can slide along the lock body 2 and drive the lock hook 4 to rotate and a top block 7 which can pop out towards the outer side of the lock body 2 and abut against the lock catch are further arranged in the lock body 2.
In this embodiment, a combination wheel assembly 5 is provided in the lock body 2, and the combination wheel assembly 5 includes a wheel shaft 51 that slides telescopically and reciprocally and a return spring 54 that urges the wheel shaft 51 to move in an upward locking direction. It should be noted that the password wheel assembly 5 in the present embodiment is a password wheel assembly 5 in the prior art, and the password is correct, the wheel shaft 51 can freely move telescopically, and the password is wrong, so that the wheel shaft 51 cannot move telescopically. The lock control assembly is the axle 51 described above. The end of the latch hook 4 facing the wheel shaft 51 extends upward to form a toggle arm 41, the end of the wheel shaft 51 is provided with a slot 52, and in an assembled state, the toggle arm 41 is inserted into the slot 52. In the locked state, the wheel shaft 51 cannot move telescopically, and the wheel shaft 51 restricts the locking hook 4 from rotating. When unlocking is carried out, the password is correct, the wheel shaft 51 is pushed to move towards the unlocking direction, and because the poking arm 41 is inserted into the clamping groove 52, the wheel shaft 51 can drive the locking hook 4 to rotate in the moving process of the wheel shaft 51, so that the locking hook 4 is separated from the lock catch, and the unlocking is realized. When the first box body 11 and the second box body 12 are locked, the door is closed, at the moment, the lock hook 4 is located on one side of the lock hole 31, the wheel shaft 51 moves towards the locking direction, the wheel shaft 51 pushes the lock hook 4 to rotate, and the lock hook 4 is inserted into the lock hole 31 again to complete locking.
In this embodiment, with reference to fig. 4 and 5, in order to facilitate the telescopic movement of the driving wheel shaft 51, the lock body 2 is further provided with a button 6 capable of reciprocating in the vertical direction, a first inclined surface 61 is formed at the bottom end of the button 6, and a second inclined surface 53 opposite to the inclined direction of the first inclined surface 61 is formed at the end of the wheel shaft 51 facing the button 6; during unlocking, the first inclined surface 61 abuts against the second inclined surface 53, thereby converting the movement of the push button 6 in the vertical direction into the movement of the axle 51 in the unlocking direction.
In this embodiment, referring to fig. 4 and 5, a mounting hole for the top block 7 to penetrate through is formed on the outer side surface of the lock body 2, a compression spring 72 for driving the top block 7 to pop out outwards is further disposed in the lock body 2, one end of the compression spring 72 abuts against the lock body 2, and the other end abuts against the top block 7. In both the locked state and the unlocked state, the top block 7 is exposed in the mounting hole, the mounting hole restricts the top block 7 from being pushed out only to the outside, the top block 7 cannot slide in the unlocking direction, and the tendency of the top block 7 to be pushed out is provided by the compression elastic force of the compression spring 72. The working process of the top block 7 is as follows: under the condition that the ejector block 7 is not blocked by any external force, the compression spring 72 can drive the ejector block 7 to eject outwards, and because the lock body 2 is installed on the first box body 11, the ejector block 7 can be ejected out towards the second box body 12 provided with the lock catch, so that after unlocking, the ejector block 7 can eject the first box body 11 and the second box body 12.
In order to facilitate the jacking of the lock catch by the jacking block 7 in the unlocking process, a stop block 32 transversely extends out of the end part of the lock catch facing the lock hook 4; when unlocking, the top block 7 is pressed against the stop block 32.
In this embodiment, in order to prevent the top block 7 from being entirely separated from the lock body 2, the top end surface of the top block 7 extends upward to form a limiting protrusion 73, the limiting protrusion 73 can limit the outward movement range of the top block 7, and when the top block moves to the maximum stroke, the limiting protrusion 73 will abut against the lock body 2, so as to prevent the top block 7 from being separated outward.
In order to facilitate the use of the luggage lock and make the luggage lock more humanized, the tail end of the top block 7 extends upwards to form a first limit block 71 positioned below the wheel shaft 51, and the bottom surface of the wheel shaft 51 extends downwards to form a second limit block 55. Referring to fig. 4 and 5, in the locked state, the outward side of the first stopper 71 abuts against the inward side of the second stopper 55, which can be understood as that the second stopper 55 of the axle 51 abuts against the outer side of the first stopper 71, so that in the locked state, the axle 51 can limit the outward ejection of the top block 7. In the unlocking process, the wheel shaft 51 slides towards the unlocking direction, the first limiting block 71 and the second limiting block 55 are staggered, a channel for the second limiting block 55 to move in the direction perpendicular to the unlocking direction is formed in the top end face of the top block 7, and after the second limiting block 55 enters the channel, the second limiting block 55 does not limit the outward ejection movement of the top block 7, so that the movement locking of the top block 7 is released. Under the unlocking state, after the top block 7 is ejected outwards, the side face of the first limiting block 71 in the unlocking direction supports the side face of the second limiting block 55 in the locking direction, and it can be understood that the first limiting block 71 supports the side face of the second limiting block 55, so that the second limiting block 55 cannot move in the locking direction upwards, the top block 7 is enabled to limit the wheel shaft 51 to return, and the locking hook 4 is always kept in the unlocking state.
The convenient to use's of this embodiment case and bag lock working process does: with reference to fig. 4 and 5, in the locked state, the lock control assembly restricts the top block 7 from popping outwards, and the lock hook 4 hooks the lock hole 31; in the unlocking process, the lock control assembly slides towards the unlocking direction and drives the lock hook 4 to rotate to be separated from the lock hole 31, the lock control assembly removes the motion limitation on the top block 7, the top block 7 pops outwards and abuts against the lock catch to be far away from the lock hook 4, and the lock control assembly slides after the top block 7 pops out; in the locking process, the lock catch drives the top block 7 to retract inwards, the top block 7 removes the motion limitation of the lock control assembly, the lock control assembly slides and returns towards the locking direction to drive the lock hook 4 to rotate to hook the lock hole 31, and the lock control assembly limits the top block 7 to pop out outwards.
Because the lock body 2 is arranged at one opening and closing side of the case, and the lock block is arranged at the other opening and closing side of the case by combining with the figures 4 and 5, compared with the prior art, in the unlocking state, the lock hook 4 is separated from the lock hole 31 of the lock catch, the top block 7 is popped outwards and props against the lock catch, so that the case 7 can slightly open, the finger of a user can be conveniently inserted and lifted into the case cover or the case body, and the prompting effect can be achieved, in addition, the top block 7 can lock the lock control component in the unlocking state, so that the lock hook 4 is indirectly locked, the lock hook 4 is prevented from rotating, the lock hook 4 is always kept in the unlocking state, if the case body needs to be closed, any button 6 does not need to be operated, only the case cover or the case body needs to be covered, the lock catch enables the top block 7 to return, and indirectly enables the lock hook 4 to rotate to hook the lock hole 31, so as to realize locking, the case lock has simple and compact structure, the operation is simple and quick, and the opening or closing of the case is very convenient.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. The utility model provides a convenient to use's case and bag lock, includes lock body and hasp, the lockhole has been seted up to the hasp, the lock body is including stretching out lock body outside and rotatable latch hook, its characterized in that: the lock body is internally provided with a lock control assembly which can slide along the lock body and drive the lock hook to rotate and a top block which can be ejected towards the outer side of the lock body and is propped against the lock catch;
in an upper locking state, the lock control assembly limits the ejection block to eject outwards, and the lock hook hooks the lock hole;
in the unlocking process, the lock control assembly slides towards the unlocking direction and drives the lock hook to rotate to be separated from the lock hole, the lock control assembly removes the motion limitation on the top block, the top block pops outwards and abuts against the lock catch to be far away from the lock hook, and the top block pops out to lock the lock control assembly to slide;
in the locking process, the lock catch drives the ejector block to retract inwards, the ejector block removes the motion limitation of the lock control assembly, the lock control assembly slides and returns towards the locking direction to drive the lock hook to rotate to hook the lock hole, and the lock control assembly limits the ejector block to pop out outwards.
2. A case lock according to claim 1, wherein the case lock further comprises: and a compression spring for driving the ejecting block to eject outwards is further arranged in the lock body, one end of the compression spring abuts against the lock body, and the other end of the compression spring abuts against the ejecting block.
3. A case lock according to claim 1 or 2, wherein: a stop block transversely extends out of the end part of the lock catch facing the lock hook;
when the lock is unlocked, the top block abuts against the stop block.
4. A case lock according to claim 1, wherein the case lock further comprises: the lock is characterized in that a password wheel assembly is arranged in the lock body, the password wheel assembly comprises a wheel shaft capable of stretching and sliding in a reciprocating mode and a return spring driving the wheel shaft to move towards the upper lock direction, and the lock control assembly is the wheel shaft.
5. A case lock according to claim 4, wherein the case lock comprises: the end part of the lock hook facing the wheel shaft extends upwards to form a poking arm, the end part of the wheel shaft is provided with a clamping groove, and the poking arm is inserted into the clamping groove in an assembling state.
6. A case lock according to claim 4, wherein the case lock comprises: the lock body is also provided with a button capable of moving in a reciprocating manner in the vertical direction, a first inclined plane is formed at the bottom end of the button, and a second inclined plane opposite to the first inclined plane is formed at the end part, facing the button, of the wheel shaft;
in the unlocking process, the first inclined surface is abutted to the second inclined surface.
7. A case lock according to claim 4, wherein the case lock comprises: a first limiting block positioned below the wheel shaft extends upwards from the tail end of the top block, and a second limiting block extends downwards from the bottom surface of the wheel shaft;
under the locking state, the outward side surface of the first limiting block abuts against the inward side surface of the second limiting block;
in the unlocking process, the wheel shaft slides towards the unlocking direction, and the first limiting block and the second limiting block are staggered;
under the unlocking state, the side face of the first limiting block facing to the unlocking direction props against the side face of the second limiting block facing to the locking direction.
8. A case lock according to claim 1, wherein the case lock further comprises: and the outer side surface of the lock body is provided with a mounting hole for the ejector block to penetrate out.
9. A case lock according to claim 1 or 8, wherein: the top end face of the top block extends upwards to form a limiting bump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110866957.4A CN113463988A (en) | 2021-07-29 | 2021-07-29 | Convenient to use's case and bag lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110866957.4A CN113463988A (en) | 2021-07-29 | 2021-07-29 | Convenient to use's case and bag lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113463988A true CN113463988A (en) | 2021-10-01 |
Family
ID=77883217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110866957.4A Pending CN113463988A (en) | 2021-07-29 | 2021-07-29 | Convenient to use's case and bag lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113463988A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630602A (en) * | 2017-11-06 | 2018-01-26 | 厦门盈点科技有限公司 | A kind of movable hammerlock rotation lock closes mechanism and its application method |
-
2021
- 2021-07-29 CN CN202110866957.4A patent/CN113463988A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630602A (en) * | 2017-11-06 | 2018-01-26 | 厦门盈点科技有限公司 | A kind of movable hammerlock rotation lock closes mechanism and its application method |
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