CN109610954A - A kind of bag lock - Google Patents
A kind of bag lock Download PDFInfo
- Publication number
- CN109610954A CN109610954A CN201910082643.8A CN201910082643A CN109610954A CN 109610954 A CN109610954 A CN 109610954A CN 201910082643 A CN201910082643 A CN 201910082643A CN 109610954 A CN109610954 A CN 109610954A
- Authority
- CN
- China
- Prior art keywords
- lock
- locking
- rotating member
- pressing plate
- detent
- 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.)
- Granted
Links
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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The present invention relates to a kind of bag locks.The locking structure of existing bag lock is mainly solved there are poor reliability, the technical problem that smart is low, stability is poor and service life is short.Including shell, coded lock component, push button and lock, it is characterized by also including lockable mechanisms, it include pressing plate, locking rotating member including lockable mechanism, pressing plate is articulated in shell by the first elastic component, pressing plate is equipped with press section, locking rotating member is equipped with inclined surface, and the second elastic component is equipped between locking rotating member and positioning column, and locking states are in for pressing plate and are propped up by coded lock component；Unlocked state is that pressing plate is pushed by the first elastic component elastic reset and drives locking rotating member rotation compression the second elastic component composition detent portion and push button to misplace by the inclined surface that press section squeezes linkage portion and be detached from detent.The advantages that bag lock uses push type combination locking rotating member to realize locking or the unlock of lock, has Reliability of Microprocessor strong, and flexibility is high, and stability is good and long service life.
Description
Technical field
The present invention relates to a kind of bag locks.
Background technique
Bag lock is widely used in people's life, is the necessary tool for carrying daily necessity, is answered extensively
With.And safety guarantee of the coded lock as trolley case, functional and safety are particularly important.Existing bag lock is main
For direct-push locking mode, move so that lock piece controls lock movement and realizes locking or solution by password wheels control locking bar
Lock, and the direct-push structure is in use, is easy to cause and occurs that dexterity of action is low, and stability is low, to cause product
Service performance and service life decline.
Summary of the invention
The shortcomings that in order to overcome background technique and shortcoming, the present invention provide a kind of bag lock, solve existing bag lock
Locking structure there are poor reliability, the technical problem that smart is low, stability is poor and service life is short.
The technical scheme is that a kind of bag lock, including shell, coded lock component, push button and lock, further include
Lockable mechanism, including lockable mechanism include pressing plate, locking rotating member, and the pressing plate is articulated in shell by the first elastic component,
The pressing plate is equipped with press section, is equipped with positioning column in the shell, the locking rotating member is articulated on positioning column, the lock
Rotation stop moving part includes swivel portion, linkage portion and detent portion, and the swivel portion is articulated on the positioning column, the linkage portion and
Detent portion is connected to the periphery in swivel portion, and the linkage portion is equipped with inclined surface, and between the locking rotating member and positioning column
Equipped with the second elastic component, the lockable mechanism includes locking states and unlocked state, when the locking states are password mistake, pressure
Plate is in and is propped up by the coded lock component, the detent portion on the locking rotating member and push button phase detent, the linkage position
In the lower section of press section；When the unlocked state is that password is correct, the pressing plate is pushed simultaneously by the first elastic component elastic reset
It is driven described in locking rotating member rotation compression the second elastic component composition by the inclined surface that press section squeezes the linkage portion
Detent portion and push button misplace and are detached from detent.
The lower surface of the press section is equipped with the pressing inclined surface matched with inclined surface, and the side of the linkage portion is equipped with
Card plane, the card plane and inclined surface phase transition, the press section press the inclination by pressing inclination downwards
Face drives linkage portion to rotate and slides to card plane and linkage portion clamping matching along inclined surface.
The coded lock component includes password wheels, limit sleeve and axis, and the password wheels are set to the periphery of limit sleeve, described
Limit sleeve is set on axis, and the limit sleeve is equipped with groove, and the lower surface of the pressing plate is equipped with the boss to match with groove.
Second elastic component is torsional spring, and the positioning column is equipped with opening, and the upper end in the swivel portion is equipped with accommodation groove,
The accommodation groove is equipped with notch, and the outside of the notch is equipped with location hole, and the torsional spring is inserted in positioning column and is placed in accommodation groove, and
One end of the torsional spring is caught in the opening, and the torsional spring is caught in the positioning hole by the notch.
It further include key lock set, the key lock set includes lock body, lock core and rotor, and the lock core is located at lock body
Interior, the rotor is located at the lower section of lock core and is connected with lock core, and the rotor is equipped with jacking block, and the locking driving member is equipped with
Boss, the rotor rotation drive the jacking block to press the boss and constitute the locking driving member rotation unlock.
The lower end of the lock body is equipped with limited block, and the rotor is equipped with detent block, and the rotor resets rotation and drives institute
One end limit for stating detent block and limited block cooperates, and the other end of the locking rotating member rotation and limited block, which limits, to be cooperated.
The invention has the following advantages: the bag lock uses push type combination locking rotating member to realize the locking of lock
Or unlock, have Reliability of Microprocessor strong, the advantages that flexibility is high, and stability is good and long service life.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is schematic diagram of internal structure of the invention.
Fig. 3 is schematic diagram of internal structure of the invention.
Fig. 4 is another schematic diagram of internal structure of the invention.
Fig. 5 is partial structural diagram of the invention.
In figure, shell 1, push button 2, lock 3, pressing plate 4, locking rotating member 5, swivel portion 51, linkage portion 52, detent portion 53,
Press section 6, positioning column 7, inclined surface 8, the second elastic component 9, pressing inclined surface 10, card plane 11, password wheels 12, limit sleeve 13,
Axis 14, groove 15, boss 16, opening 17, accommodation groove 18, notch 19, location hole 20, lock body 21, lock core 22, rotor 23, jacking block
24, chuck 25, limited block 26, detent block 27.
Specific embodiment
The embodiment of the present invention is described further below for attached drawing:
As shown, a kind of bag lock, including shell 1, coded lock component, push button 2 and lock 3, it further include locking machine
Structure, including lockable mechanism include pressing plate 4, locking rotating member 5, and the pressing plate 4 is articulated in shell 1 by the first elastic component, institute
Pressing plate 4 is stated equipped with press section 6, the shell 1 is interior to be equipped with positioning column 7, and the locking rotating member 5 is articulated on positioning column 7, institute
Stating locking rotating member 5 includes swivel portion 51, linkage portion 52 and detent portion 53, and the swivel portion 51 is articulated with the positioning column 7
On, the linkage portion 52 and detent portion 53 are connected to the periphery in swivel portion 51, and the linkage portion 52 is equipped with inclined surface 8, and institute
It states and is equipped with the second elastic component 9 between locking rotating member 5 and positioning column 7, the lockable mechanism includes locking states and unlocked state,
When the locking states are password mistake, pressing plate 4 is in and is propped up by the coded lock component, the card on the locking rotating member 5
Position portion 53 is located at the lower section of press section 6 with 2 phase detent of push button, the linkage portion 52；When the unlocked state is that password is correct, institute
It states pressing plate 4 and the drive institute of inclined surface 8 that press section 6 squeezes the linkage portion 52 is pushed and passed through by the first elastic component elastic reset
Rotation the second elastic component 9 of compression of locking rotating member 5 is stated to constitute the detent portion 53 and the dislocation of push button 2 and be detached from detent.Initial shape
State is locking states, and pressing plate is propped up by password wheel assembly, at this point, the first elastic component on pressing plate, which is in, generates elastic force by compression
State, and the linkage portion on locking rotating member is located at below the press section on pressing plate, and detent portion carries out detent, push button to push button
When cannot press and be unlocked, and need to unlock, the password by adjusting coded lock component takes turns to correct position, releases to pressing plate
Upwards prop up, pressing plate the first elastic component elastic returning power effect under press down on, with the linkage portion phase with locking rotating member
Cooperation, the first elastic component elastic returning power are greater than the elastic force of the second elastic component, to squeeze and slide by press section and inclined surface
Cooperation is moved so that the rotation of locking rotating member drives detent portion to release to the detent of push button, enables the inside button of push button, so that
Lock can be detached from push button and realize unlock, and when restoring the locking states of bag lock, by operation password lock set, after upsetting,
Pressing plate will be propped up makes the first elastic component of pressing plate generate elastic force again, and locking rotating member is returned in the elastic force of the second elastic component
Return to initial position under multiple and linkage portion made to be located at the lower section of press section, and detent portion in on the detent position of push button.
According to above scheme, which uses push type combination locking rotating member to realize locking or the unlock of lock, has movement can
The advantages that strong by property, flexibility is high, and stability is good and long service life.
In the present invention, the lower surface of the press section 6 is equipped with the pressing inclined surface 10 matched with inclined surface 8, described
The side of linkage portion 52 is equipped with card plane 11, the card plane 11 and 8 phase transition of inclined surface, and the press section 6 is pressed by described
Pressure inclined surface 8 presses downwards the inclined surface 8 and drives linkage portion 52 to rotate and slide to card plane 11 and linkage portion along inclined surface 8
52 clamping matchings.By above structure, in such a way that press section setting pressing inclined surface matches with inclined surface, in press section
When pushing, pressing inclined surface pushes the rotation of locking rotating member until press section slides into linkage portion along inclined surface slide downward
Side mutually blocks realization limit with card plane, and the identical cooperation of inclined surface is not likely to produce catching phenomenon so that pressing flexibility is stronger,
Guiding performance is more preferable, and mutually blocks the purpose for realizing limit using card plane, improves stability and accuracy.
In the present invention, the coded lock component includes password wheels 12, limit sleeve 13 and axis 14, and the password wheels 12 are set
In the periphery of limit sleeve 13, the limit sleeve 13 is set on axis 14, and the limit sleeve 13 is equipped with groove 15, the pressing plate 4
Lower surface is equipped with the boss 16 to match with groove 15.In use, limit sleeve, which is in, supports pressing plate when password is in messy code state
The state of rising, the first elastic component generate elastic force by compression, and when needing to unlock, by operation password wheel so that the boss of pressing plate with
It matches and is caught in the groove of limit sleeve, so that pressing plate is pushed to match with locking rotating member.It is structurally reasonable, action stability
By force.
In the present invention, second elastic component 9 is torsional spring, and the positioning column 7 is equipped with opening 17, the swivel portion 51
Upper end be equipped with accommodation groove 18, the accommodation groove 18 is equipped with notch 19, and the outside of the notch 19 is equipped with location hole 20, the torsion
Spring is inserted in positioning column 7 and is placed in accommodation groove 18, and one end of the torsional spring is caught in the opening 17, described in the torsional spring process
Notch 19 is caught in the location hole 20.By above structure, the second elastic component using in torsional spring merging accommodation groove and with it is fixed
Position column is connected with locking rotating member, has structural compactness good, rationally, locking rotating member action stability is protected, bullet
Property part service performance enhancing, long service life.
It in the present invention, further include key lock set, the key lock set includes lock body 21, lock core 22 and rotor
23, the lock core 22 is located in lock body 21, and the rotor 23 is located at the lower section of lock core 22 and is connected with lock core 22, the rotor
23 are equipped with jacking block 24, and the locking driving member 5 is equipped with chuck 25, and it is described that the rotation of rotor 23 drives the jacking block 24 to press
Chuck 25 constitutes the rotation of locking driving member 5 unlock.When unlock, by operating lock core, rotor rotation is driven, so that on rotor
Jacking block press chuck make the rotation of locking driving member to drive detent portion and push button sequence to realize the purpose of unlock, structure letter
It is single, rationally, reliably.
In the present invention, the lower end of the lock body 21 is equipped with limited block 26, and the rotor 23 is equipped with detent block 27, described
Rotor 23 resets rotation and the detent block 27 and one end limit of limited block 26 is driven to cooperate, and the locking rotating member 5 rotates band
The other end of dynamic chuck and limited block 26, which limits, to be cooperated.By the way that limited block is arranged, to play limit to detent block and chuck
Purpose improves reasonable structure, enhances the service performance of product.
Claims (6)
1. a kind of bag lock, including shell (1), coded lock component, push button (2) and lock (3), it is characterised in that: further include
Lockable mechanism, including lockable mechanism include pressing plate (4), locking rotating member (5), and the pressing plate (4) is hinged by the first elastic component
In shell (1), the pressing plate (4) is equipped with press section (6), is equipped with positioning column (7) in the shell (1), and the locking turns
Moving part (5) is articulated on positioning column (7), and the locking rotating member (5) includes swivel portion (51), linkage portion (52) and detent portion
(53), the swivel portion (51) is articulated on the positioning column (7), and the linkage portion (52) and detent portion (53) are connected to swivel
The periphery in portion (51), the linkage portion (52) are equipped with inclined surface (8), and between the locking rotating member (5) and positioning column (7)
Equipped with the second elastic component (9), the lockable mechanism includes locking states and unlocked state, and the locking states are password mistake
When, pressing plate (4) is in and is propped up by the coded lock component, the detent portion (53) on the locking rotating member (5) and push button (2) phase
Detent, the linkage portion (52) are located at the lower section of press section (6)；When the unlocked state is that password is correct, the pressing plate (4) is logical
The first elastic component elastic reset is crossed to push and pass through described in inclined surface (8) drive of press section (6) extruding linkage portion (52)
Locking rotating member (5) rotation compression the second elastic component (9) constitutes the detent portion (53) and push button (2) misplace and are detached from detent.
2. bag lock according to claim 1, it is characterised in that: the lower surface of the press section (6) is equipped with and inclined surface (8) phase
The side of the pressing inclined surface (10) of cooperation, the linkage portion (52) is equipped with card plane (11), the card plane (11) and inclination
Face (8) phase transition, the press section (6) press downwards the inclined surface (8) by the pressing inclined surface (8) and drive linkage portion
(52) it rotates and slides to card plane (11) and linkage portion (52) clamping matching along inclined surface (8).
3. bag lock according to claim 1 or 2, it is characterised in that: the coded lock component includes password wheels (12), limit sleeve
(13) and axis (14), the password wheels (12) are set to the periphery of limit sleeve (13), and the limit sleeve (13) is set on axis (14),
The limit sleeve (13) is equipped with groove (15), and the lower surface of the pressing plate (4) is equipped with the boss to match with groove (15)
(16)。
4. bag lock according to claim 1 or 2, it is characterised in that: second elastic component (9) is torsional spring, the positioning column
(7) it is equipped with opening (17), the upper end of the swivel portion (51) is equipped with accommodation groove (18), and the accommodation groove (18) is equipped with notch
(19), the outside of the notch (19) is equipped with location hole (20), and the torsional spring is inserted in positioning column (7) and is placed in accommodation groove (18),
And one end of the torsional spring is caught in the opening (17), the torsional spring is caught in the location hole (20) by the notch (19)
It is interior.
5. bag lock according to claim 1 or 2, it is characterised in that: further include key lock set, the key lock set includes
Lock body (21), lock core (22) and rotor (23), the lock core (22) are located in lock body (21), and the rotor (23) is located at lock core
(22) lower section is simultaneously connected with lock core (22), and the rotor (23) is equipped with jacking block (24), and the locking driving member (5) is equipped with
Chuck (25), rotor (23) rotation drive the jacking block (24) to press the chuck (25) and constitute the locking driving member
(5) rotation unlock.
6. bag lock according to claim 5, it is characterised in that: the lower end of the lock body (21) is equipped with limited block (26), described
Rotor (23) is equipped with detent block (27), and the rotor (23) resets rotation and drives the detent block (27) and limited block (26)
One end limit cooperation, locking rotating member (5) rotation and the other end limit of limited block (26) cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910082643.8A CN109610954B (en) | 2019-01-28 | 2019-01-28 | Case lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910082643.8A CN109610954B (en) | 2019-01-28 | 2019-01-28 | Case lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109610954A true CN109610954A (en) | 2019-04-12 |
| CN109610954B CN109610954B (en) | 2023-08-15 |
Family
ID=66020867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910082643.8A Active CN109610954B (en) | 2019-01-28 | 2019-01-28 | Case lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109610954B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045566A (en) * | 2021-03-09 | 2022-09-13 | 金泰祥精密五金（昆山）有限公司 | Double-number variable-number lock cylinder and double-number variable-number lock |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9861172B1 (en) * | 2017-04-12 | 2018-01-09 | Shuen Hsuan Wang | Luggage handle assembly with two push buttons |
| CN108374612A (en) * | 2018-04-23 | 2018-08-07 | 温州市瓯海万达箱包配件厂 | A kind of moving seesaw-type trolley case coded lock |
| CN208184449U (en) * | 2018-04-23 | 2018-12-04 | 温州市瓯海万达箱包配件厂 | A kind of moving seesaw-type trolley case coded lock |
| CN210239394U (en) * | 2019-01-28 | 2020-04-03 | 温州市瓯海万达箱包配件厂 | Case lock |
-
2019
- 2019-01-28 CN CN201910082643.8A patent/CN109610954B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9861172B1 (en) * | 2017-04-12 | 2018-01-09 | Shuen Hsuan Wang | Luggage handle assembly with two push buttons |
| CN108374612A (en) * | 2018-04-23 | 2018-08-07 | 温州市瓯海万达箱包配件厂 | A kind of moving seesaw-type trolley case coded lock |
| CN208184449U (en) * | 2018-04-23 | 2018-12-04 | 温州市瓯海万达箱包配件厂 | A kind of moving seesaw-type trolley case coded lock |
| CN210239394U (en) * | 2019-01-28 | 2020-04-03 | 温州市瓯海万达箱包配件厂 | Case lock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045566A (en) * | 2021-03-09 | 2022-09-13 | 金泰祥精密五金（昆山）有限公司 | Double-number variable-number lock cylinder and double-number variable-number lock |
| CN115045566B (en) * | 2021-03-09 | 2023-12-12 | 金泰祥精密五金（昆山）有限公司 | Double-number changeable number lock cylinder and double-number changeable number lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109610954B (en) | 2023-08-15 |
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