CN208152781U - A kind of novel luggage combination lock - Google Patents
A kind of novel luggage combination lock Download PDFInfo
- Publication number
- CN208152781U CN208152781U CN201820459348.0U CN201820459348U CN208152781U CN 208152781 U CN208152781 U CN 208152781U CN 201820459348 U CN201820459348 U CN 201820459348U CN 208152781 U CN208152781 U CN 208152781U
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- China
- Prior art keywords
- latch hook
- password
- upper cover
- sliding seat
- axle sleeve
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Abstract
The utility model discloses a kind of novel luggage combination locks, including back box, bottom mounting plate, upper cover, coded lock component and latch components, coded lock component includes lock shaft, spring, password wheels and axle sleeve, latch components include sliding seat, unlocking button, latch hook and latch hook elastic slice, in the correct unlocking condition of password, lock shaft, which releases the limit to sliding seat, to be stopped, unlocking button is set to be able to drive the latch hook on sliding seat and latch hook elastic slice toward unlocking direction transverse shifting, latch hook is set to exit the slider of zipper fastener lockhole of upper cover, slider of zipper fastener can be detached from latch hook at this time and latch hook elastic slice is extracted from slider of zipper fastener lockhole, in locked state, lock shaft stops sliding seat toward unlocking direction transverse shifting, it is inserted in latch hook laterally in the slider of zipper fastener lockhole of upper cover always and locks slider of zipper fastener.It is compact that the utility model has the advantages of simple structure, small in size, easy to operate, stable and reliable operation, and production cost is low.
Description
Technical field
The utility model relates to Chest lockset technical fields, are to be related to a kind of novel luggage combination lock more specifically.
Background technique
With the development of society, the number of people's trip is more and more, when people go on a journey, it can all carry luggage and be used to place
Article, luggage mostly use greatly zipper as connector to control folding, and zipper is arbitrarily opened by other people in order to prevent, and people are in case
It wraps and is provided with luggage combination lock.
Currently, the structure of luggage combination lock on the market is mostly complex, inconvenient for operation, operation stability is poor, raw
It produces at high cost.
Utility model content
The purpose of the utility model is to overcome drawbacks described above in the prior art, provide a kind of simple and compact for structure, behaviour
Make convenience, stable and reliable operation, novel luggage combination lock at low cost.
To achieve the above object, the utility model provides a kind of novel luggage combination lock, including back box, bottom installation
Plate, upper cover, coded lock component and latch components, the upper cover are mounted in the cavity of back box, and the bottom mounting plate is mounted on
The bottom of upper cover, the coded lock component and latch components are mounted on bottom mounting plate, and the coded lock component is located at lock
One end of component, the coded lock component include lock shaft, spring, at least one password wheels and at least one axle sleeve, the axle sleeve
It being mounted in the centre bore of corresponding password wheels, the detent block of the axle sleeve outer wall is connected in the detent of corresponding password wheels,
The password wheels are mounted on lock shaft by corresponding axle sleeve, and one end of the lock shaft is equipped with pusher head, the spring peace
On lock shaft and it is located between the pusher head of lock shaft and first axle sleeve of close pusher head, the latch components include sliding
Seat, unlocking button, at least one latch hook and at least one latch hook elastic slice, the sliding seat are in contact with the pusher head of lock shaft, institute
It states unlocking button to be plugged in the button slot of sliding seat after the button pass through hole on upper lid, the latch hook is fixedly mounted on cunning
In the lock hook slot of dynamic seat, the lower end of the latch hook elastic slice is fixedly connected with the sliding seat and is located at the bottom of corresponding latch hook,
The upper-end part of driving of the latch hook elastic slice extends to the locking direction front end of corresponding latch hook, and the upper lid is equipped with close for placing
Code wheel and the password wheel bore being pierced by for password wheels and slider of zipper fastener lockhole corresponding with the position of latch hook and for slider of zipper fastener insertion,
When the correct unlocking condition of password, the lock shaft, which releases the limit to sliding seat, to be stopped, and unlocking button is made to be able to drive sliding seat
On latch hook and latch hook elastic slice toward unlocking direction transverse shifting, so that latch hook is exited the slider of zipper fastener lockhole of upper cover, in locked state,
The lock shaft stops sliding seat toward unlocking direction transverse shifting, is inserted in latch hook laterally in the slider of zipper fastener lockhole of upper cover always.
As preferred embodiment, the last one axle sleeve for being located remotely from pusher head is installed on the bottom mounting plate
The password reset button of one end, the password reset button are equipped with accommodation groove towards the end face of axle sleeve, the last one axle sleeve
End is inserted in accommodation groove, and the top of supply line of the password reset button is pierced by the keyhole of upper cover, is correctly unlocked shape in password
When state, the password reset button can push axle sleeve relative to password wheels transverse shifting, and the detent block of axle sleeve is made to be detached from password wheels
Detent, password wheels can be rotated relative to axle sleeve to reset password.
As preferred embodiment, the side of the password reset button is equipped with positioning convex body, and the inside of the upper cover is set
There is the position block for matching with positioning convex body.
As preferred embodiment, the top of the upper cover is equipped with guiding corresponding with the movement routine of unlocking button
Groove.
As preferred embodiment, the latch hook elastic slice is divided into sequentially connected elastic slice lower part fixed section, elastic slice inclination
Section and elastic slice upper horizontal section.
As preferred embodiment, the tip position of the latch hook is equipped with inclined-plane or arcwall face.
As preferred embodiment, the unlocking button is plugged on the button slot of sliding seat by the eye-splice of bottom
In.
As preferred embodiment, the bottom mounting plate is equipped with the supporting block being located at below each axle sleeve, adjacent
Password wheels accommodating space is equipped between two supporting blocks.
As preferred embodiment, it is recessed that the outer wall of the password wheels is equipped with the positioning being located between two neighboring number
Slot, the bottom mounting plate are equipped with the locating plate for being placed in corresponding positioning groove.
Compared with prior art, the beneficial effects of the utility model are：
The utility model includes back box, bottom mounting plate, upper cover, coded lock component and latch components, coded lock component packet
Lock shaft, spring, password wheels and axle sleeve are included, latch components include sliding seat, unlocking button, latch hook and latch hook elastic slice, when user is defeated
When entering proper password, lock shaft can transverse shifting, lock shaft, which releases, stops the limit of sliding seat, pushes unlocking button that can drive
Latch hook and latch hook elastic slice on sliding seat make latch hook exit the slider of zipper fastener lockhole of upper cover, draw at this time toward unlocking direction transverse shifting
Chain head can be detached from latch hook and latch hook elastic slice is extracted from slider of zipper fastener lockhole, and when coded lock is in locked state, lock shaft can
Stop sliding seat toward unlocking direction transverse shifting, is inserted in latch hook laterally in the slider of zipper fastener lockhole of upper cover always and locks zipper
Head.It is compact that the utility model has the advantages of simple structure, small in size, easy to operate, stable and reliable operation, and production cost is low.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram of novel luggage combination lock provided by the utility model；
Fig. 2 is the exploded view of novel luggage combination lock provided by the utility model；
Fig. 3 is the structural schematic diagram of the internal structure of novel luggage combination lock provided by the utility model；
Fig. 4 is the side view of the internal structure of novel luggage combination lock provided by the utility model；
Fig. 5 is that novel luggage combination lock provided by the utility model conceals the structural representation after back box and bottom mounting plate
Figure；
Fig. 6 is the exploded view of coded lock component provided by the utility model；
Fig. 7 is the structural schematic diagram of latch hook elastic slice provided by the utility model；
Fig. 8 be novel luggage combination lock provided by the utility model when unlocking (latch hook exits) partial enlarged view.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Please referring to Fig. 1 and Fig. 2, the embodiments of the present invention provide a kind of novel luggage combination lock, including back box 1,
Bottom mounting plate 2, upper cover 3, coded lock component and latch components, upper cover 3 are mounted in the cavity of back box 1, and bottom mounting plate 2 is pacified
Mounted in the bottom of upper cover 3, coded lock component and latch components are separately mounted on bottom mounting plate 2, and coded lock component is located at lock
One end of buckle assembly is with reference to the accompanying drawing described in detail each component part of the present embodiment.
As shown in Fig. 2, Fig. 3 and Fig. 6, coded lock component includes lock shaft 4,5, three, spring 6 and of password wheels with number
Three axle sleeves 7, three axle sleeves 7 are separately mounted in the centre bore 61 of corresponding password wheels 6, the detent block of three 7 outer walls of axle sleeve
71 are respectively engaged in the detent 62 of corresponding password wheels 6, which is provided with several and is located at centre bore 61 weeks
Side, three password wheels 6 are sequentially arranged on lock shaft 4 by corresponding axle sleeve 7 respectively, and one end of lock shaft 4 is equipped with pusher head
41, spring 5 is mounted on the pusher head 41 on lock shaft 4 and being located at lock shaft 4 and between first axle sleeve 7 of pusher head 41.This
Outside, the outer wall of lock shaft 4 is equipped with cylinder cam 42, and the middle part of axle sleeve 7 is equipped with lock core hole 72.Bottom mounting plate 2, which is equipped with, to be located at
The supporting block 21 of 7 lower section of each axle sleeve is equipped with password wheels accommodating space between two neighboring supporting block 21.
When the detent block 71 of axle sleeve 7 is connected in the detent 62 of password wheels 6, when rotational password wheel 6, will drive axle sleeve 7 one
Play rotation.When the cylinder cam 42 of the 72 position alignment lock shaft 4 of lock core hole of axle sleeve 7 (when password is correct), lock shaft 4 being capable of phase
Axle sleeve 7 is moved axially, when the cylinder cam 42 of 72 position of lock core hole of axle sleeve 7 and lock shaft 4 is staggered, (i.e. password is wrong
Mistake), lock shaft 4 can not then be moved axially relative to axle sleeve 7.
It is user-friendly in order to make the accurate positioning of password wheels, it can be equipped on the outer wall of password wheels 6 and be located at adjacent two
Positioning groove 63 between a number, bottom mounting plate 2 are equipped with the locating plate for being placed in corresponding positioning groove 63
22。
As shown in Figure 2, Figure 3, Figure 4, latch components include sliding seat 8,9, two latch hooks 10 of unlocking button and two latch hooks
Elastic slice 11, sliding seat 8 are in contact with the pusher head 41 of lock shaft 4, and unlocking button 9 passes through after passing through the button pass through hole 36 in upper cover 3
The eye-splice 91 of bottom is plugged in the button slot 81 of sliding seat 8, and latch hook 10 is fixedly mounted in the lock hook slot 82 of sliding seat 8,
The lower end of latch hook elastic slice 11 is fixedly connected with sliding seat 8 and is located at the bottom of corresponding latch hook 10, latch hook elastic slice 11 it is upper
End position extends to the locking direction front end of corresponding latch hook 10.
As shown in fig. 7, in the present embodiment, latch hook elastic slice 11 can be divided into sequentially connected elastic slice lower part fixed section 111,
Elastic slice tilting section 112 and elastic slice upper horizontal section 113.In locked state, latch hook elastic slice 11 can cooperate with latch hook 10 to be limited
The activity of slider of zipper fastener, while can also prevent slider of zipper fastener from arbitrarily swinging.In unlocking condition, slider of zipper fastener can be in the process of dial-out
In be bent downwardly the elastic slice tilting section 112 of latch hook elastic slice 11, shape between such latch hook elastic slice 11 and the tip position of latch hook 10
As soon as shape is open, slider of zipper fastener can be detached from latch hook elastic slice 11 and latch hook 10.
Preferably, the tip position of latch hook 10 can be equipped with inclined-plane or arcwall face, zipper is inserted into convenient for slider of zipper fastener
In head lockhole 32.
As depicted in figs. 1 and 2, upper cover 3 is equipped with the password wheel bore 31 for placing password wheels 6 and being pierced by for password wheels 6
Slider of zipper fastener lockhole 32 corresponding with the position of latch hook 10 and for slider of zipper fastener insertion, the top of upper cover 3 are equipped with and unlocking button 9
The corresponding guiding groove 35 of movement routine.
As shown in Fig. 2, being installed with the close of the last one 7 one end of axle sleeve for being located remotely from pusher head 41 on bottom mounting plate 2
Code reset button 12, password reset button 12 are equipped with accommodation groove 121 towards the end face of axle sleeve 7, and the end of the last one axle sleeve 7 is planted
In accommodation groove 121, the top of supply line of password reset button 12 is pierced by the keyhole 33 of upper cover 3, in the correct unlocking condition of password,
Password reset button 12 can push axle sleeve 7 relative to 6 transverse shifting of password wheels, and the detent block 71 of axle sleeve 7 is made to be detached from password wheels 6
Password wheels 6 can be rotated relative to axle sleeve 7 and replaces detent for detent 62, to realize that password is reset.
As shown in figure 5, the side of password reset button 12 is equipped with positioning convex body 122, the inside of upper cover 3 be equipped with for positioning
The position block 34 that convex body 122 matches.
When user inputs proper password, lock shaft 4 can transverse shifting, lock shaft 4, which releases, stops the limit of sliding seat 8,
It pushes unlocking button 9 that the latch hook 10 on sliding seat 8 and latch hook elastic slice 11 can be driven toward unlocking direction transverse shifting, makes latch hook 10
The slider of zipper fastener lockhole 32 of upper cover 3 is exited, slider of zipper fastener can be detached from latch hook at this time and latch hook elastic slice is extracted from slider of zipper fastener lockhole,
When locked state, lock shaft 4 can not be moved, and lock shaft 4 can stop sliding seat 8 toward unlocking direction transverse shifting, make latch hook 10 always
It is laterally inserted in the slider of zipper fastener lockhole 32 of upper cover 3 and locks slider of zipper fastener.
It should be noted that password wheels 6, axle sleeve 7, latch hook elastic slice 11, latch hook 10 and each hole location quantity can be with
It is increased and decreased according to actual needs, non-the present embodiment is limited.
In conclusion that the utility model has the advantages of simple structure is compact, small in size, easy to operate, stable and reliable operation is produced into
This is low, can be widely used in each luggage.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (9)
1. a kind of novel luggage combination lock, including back box (1), bottom mounting plate (2), upper cover (3), coded lock component and lock group
Part, the upper cover (3) are mounted in the cavity of back box (1), and the bottom mounting plate (2) is mounted on the bottom of upper cover (3), described
Coded lock component and latch components are separately mounted on bottom mounting plate (2), and the coded lock component is located at the one of latch components
End, it is characterised in that：The coded lock component includes lock shaft (4), spring (5), at least one password wheels (6) and at least one axis
It covers (7), the axle sleeve (7) is mounted in the centre bore (61) of corresponding password wheels (6), the detent block of axle sleeve (7) outer wall
(71) it is connected in the detent (62) of corresponding password wheels (6), the password wheels (6) are installed by corresponding axle sleeve (7)
On lock shaft (4), one end of the lock shaft (4) is equipped with pusher head (41), and the spring (5) is mounted on lock shaft (4) and is located at
Between the pusher head (41) of lock shaft (4) and first axle sleeve (7) of close pusher head (41), the latch components include sliding seat
(8), unlocking button (9), at least one latch hook (10) and at least one latch hook elastic slice (11), the sliding seat (8) and lock shaft (4)
Pusher head (41) be in contact, the unlocking button (9) pass through upper cover (3) on button pass through hole (36) after be plugged on sliding seat
(8) in button slot (81), the latch hook (10) is fixedly mounted in the lock hook slot (82) of sliding seat (8), the latch hook bullet
The lower end of piece (11) is fixedly connected with and is located at the bottom of corresponding latch hook (10), the latch hook elastic slice with sliding seat (8)
(11) upper-end part of driving extends to the locking direction front end of corresponding latch hook (10), and the upper cover (3) is equipped with close for placing
Code wheel (6) and the password wheel bore (31) being pierced by for password wheels (6) and corresponding with the position of latch hook (10) and be inserted into for slider of zipper fastener
Slider of zipper fastener lockhole (32), in the correct unlocking condition of password, the lock shaft (4) releases the limit to sliding seat (8) and stops,
The latch hook (10) and latch hook elastic slice (11) for being able to drive unlocking button (9) on sliding seat (8) make toward unlocking direction transverse shifting
Latch hook (10) exits the slider of zipper fastener lockhole (32) of upper cover (3), and in locked state, the lock shaft (4) stops sliding seat (8) are past to open
Direction transverse shifting is locked, is inserted in latch hook (10) laterally in the slider of zipper fastener lockhole (32) of upper cover (3) always.
2. a kind of novel luggage combination lock according to claim 1, it is characterised in that：It is filled on the bottom mounting plate (2)
Password reset button (12) equipped with the last one axle sleeve (7) one end for being located remotely from pusher head (41), the password reset button
(12) accommodation groove (121) are equipped with towards the end face of axle sleeve (7), the end of the last one axle sleeve (7) is inserted in accommodation groove
(121) in, the top of supply line of the password reset button (12) is pierced by the keyhole (33) of upper cover (3), correctly unlocks shape in password
When state, the password reset button (12) can push axle sleeve (7) relative to password wheels (6) transverse shifting, make the detent of axle sleeve (7)
Block (71) is detached from the detent (62) of password wheels (6), and password wheels (6) can be rotated relative to axle sleeve (7) to reset password.
3. a kind of novel luggage combination lock according to claim 2, it is characterised in that：The side of the password reset button (12)
Face is equipped with positioning convex body (122), and the inside of the upper cover (3) is equipped with the position block for matching with positioning convex body (122)
(34)。
4. a kind of novel luggage combination lock according to claim 1, it is characterised in that：The top of the upper cover (3) is equipped with
Guiding groove (35) corresponding with the movement routine of unlocking button (9).
5. a kind of novel luggage combination lock according to claim 1, it is characterised in that：The latch hook elastic slice (11) be divided into according to
Elastic slice lower part fixed section (111), elastic slice tilting section (112) and the elastic slice upper horizontal section (113) of secondary connection.
6. a kind of novel luggage combination lock according to claim 1, it is characterised in that：The tip position of the latch hook (10)
Equipped with inclined-plane or arcwall face.
7. a kind of novel luggage combination lock according to claim 1, it is characterised in that：The unlocking button (9) passes through bottom
The eye-splice (91) in portion is plugged in the button slot (81) of sliding seat (8).
8. a kind of novel luggage combination lock according to claim 1, it is characterised in that：It is set on the bottom mounting plate (2)
There is the supporting block (21) being located at below each axle sleeve (7), is equipped with password wheels accommodating space between two neighboring supporting block (21).
9. a kind of novel luggage combination lock according to claim 1, it is characterised in that：On the outer wall of the password wheels (6)
Equipped with the positioning groove (63) being located between two neighboring number, the bottom mounting plate (2) is equipped with corresponding for being placed in
Positioning groove (63) in locating plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820459348.0U CN208152781U (en) | 2018-04-02 | 2018-04-02 | A kind of novel luggage combination lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820459348.0U CN208152781U (en) | 2018-04-02 | 2018-04-02 | A kind of novel luggage combination lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208152781U true CN208152781U (en) | 2018-11-27 |
Family
ID=64381055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820459348.0U Active CN208152781U (en) | 2018-04-02 | 2018-04-02 | A kind of novel luggage combination lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208152781U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233117A (en) * | 2022-01-02 | 2022-03-25 | 浙江浦江梅花锁业集团有限公司 | Password wheel mechanism and case lock |
| CN114909033A (en) * | 2021-02-08 | 2022-08-16 | 金泰祥精密五金（昆山）有限公司 | Magnetic fastening device |
-
2018
- 2018-04-02 CN CN201820459348.0U patent/CN208152781U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909033A (en) * | 2021-02-08 | 2022-08-16 | 金泰祥精密五金（昆山）有限公司 | Magnetic fastening device |
| CN114909033B (en) * | 2021-02-08 | 2023-12-01 | 金泰祥精密五金（昆山）有限公司 | Magnetic fastening device |
| CN114233117A (en) * | 2022-01-02 | 2022-03-25 | 浙江浦江梅花锁业集团有限公司 | Password wheel mechanism and case lock |
| CN114233117B (en) * | 2022-01-02 | 2024-06-04 | 浙江浦江梅花锁业集团有限公司 | Cipher wheel mechanism and case lock |
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