CN104033042A - Box/cabinet lock capable of being locked without key - Google Patents
Box/cabinet lock capable of being locked without key Download PDFInfo
- Publication number
- CN104033042A CN104033042A CN201410252173.2A CN201410252173A CN104033042A CN 104033042 A CN104033042 A CN 104033042A CN 201410252173 A CN201410252173 A CN 201410252173A CN 104033042 A CN104033042 A CN 104033042A
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- lock
- slide block
- spring
- key
- groove
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Abstract
The invention discloses a box/cabinet lock with locked, unlocked and to-be-locked states. The box/cabinet lock is characterized in that the lock can be in the to-be-locked mode through a key; under the to-be-locked mode, an operator can lock the lock for one time through simple operation; after being locked, the lock can be only unlocked or in the to-be-locked mode again through the key; therefore, under the condition of no key, one-time self locking is realized, so that the safety of objects kept by the lock is guaranteed; for example, when a courier delivers goods to a house and no one is at home, the courier can put the goods into a mailbox with the lock and lock the mailbox according to the function to ensure the safety of the goods; a host can take out the goods through the key when going home.
Description
Technical field:
The invention belongs to mechanical cabinet lock field.Specifically, the present invention relates to a kind of nothing manufacture method of the lockset of lock function on the key that has.More particularly, the present invention relates to a kind of manufacture method of unblanking, lock, waiting the lockset of locking three kinds of states that has, under latching mode, can lock without key treating.
Background technology:
Along with popularizing of shopping at network, send the problem that when express delivery parcel is visited, nobody receives because of a variety of causes and become increasingly conspicuous.More and more need a kind of mode or equipment that can receive safely express delivery in the time of nobody home.And existing lockset needs to open or close by key more, delivery person is many and mix, inconvenient dispensing key.Once just can lock without key after need to having one article to deposit in, after locking, must just can open the lockset that takes out parcel by key.
Summary of the invention:
Object of the present invention is just to provide a kind of bin that can lock without key with locking.The present invention has and unblanks, locks, waits to lock three kinds of states, is treating under lock status, and anyone can lock once from this lockset of chief commander.After locking, can only could open lockset or again enter by key and treat lock status.It has overcome, and existing lockset is only unblanked and the two states of locking, and without the deficiency for the treatment of lock status, can be applicable to receive the numerous areas such as express delivery.
The present invention is achieved by the following technical solutions:
A kind of lock for the bin that can lock without key, comprises key, lock body, lock core, lock body cover, locking slide block, spring, rotor, lock body hold-doun nut, rotor fixed screw.Its special feature is that lock body (3) axis part one side has slide block discrepancy groove (3-3), the sealing of fluting opposite side, built-in spring (7), locking slide block (5) can be mobile in lock body slide block is come in and gone out groove (3-3), slide block (5) is subject to the elastic force impact of spring (7), slide block (5) part can be stretched out to slide block discrepancy groove (3-3), but slide block (5) is also subject to the impact of core eccentrically weighted shaft (2-1), when lock core (2) enters unlocking condition under the effect of key (1), when its eccentrically weighted shaft (2-1) goes near the direction of spring (7), it can cause spring (7) to shrink completely, the slide block of slide block (5) retraction lock body is come in and gone out in groove (3-3), lock status is unlocking condition.Lock body revolves can open lockset by interlock rotation rotor (8) (3-2), if rotated to slide block (5) not in the lock groove of lock tube (6-1), and lock core (2) is placed in to locking state, lock status is for treating lock status.Treat under lock status that core eccentrically weighted shaft (2-1) is away from the position of spring (7), slide block (5) is outwards ejected by the effect of spring (7), but slide block (5) does not align with the slide block lock groove (6-1) of lock tube, so cannot ejecting, slide block (5) enters locking lockset in slide block lock groove (6-1).If treating that under lock status, rotation lock body makes slide block (5) align with the slide block lock groove (6-1) of lock body cover, slide block (5) can spring in the slide block lock groove (6-1) of the lock body enclosure, lock body locking, lock status is for treating lock status.
Structural principle of the present invention:
A kind of lock for the bin that can lock without key, its lock core (2) is conventional lock cylinders (lock core internal construction disappear omission), its special feature is that the present invention has increased spring (7) on lock body (3), make slide block (5) not only be subject to the control of lock core (2), also be subject to the impact of spring (7), increased by one than common lockset and treated lock status.When slide block (5) retraction lock body under the mechanical pressure of lock core eccentrically weighted shaft (2-1) is unlocking condition.When slide block (5) is not subject to the mechanical pressure impact of core eccentrically weighted shaft (2-1) and is subject to the impact of spring (7) to have outside ejection demand, if now slide block (5) enters in the slide block lock groove (6-1) of lock body cover, it is locking state, if now slide block (5) is subject to lock body cover (6) outer wall resistance shelves to fail to eject for treating lock status, treating that under lock status, being rotated the slide block lock groove (6-1) that makes slide block (5) enter lock body cover becomes locking state, lockset is locked.
Advantage of the present invention:
Lock for a kind of bin that can lock without key, has changed the structure of traditional bin switch lock, except unblanking, locking state, has increased and has treated lock status.Make it treat under lock status, also to complete latching operation without key.Lock construction is simple, with low cost, can be widely used in family and collect the numerous areas such as bin for express delivery, convenient and practical.
Brief description of the drawings:
Fig. 1: locking state master looks schematic diagram
Fig. 2: unlocking condition master looks schematic diagram
The A of Fig. 3: Fig. 1 is to sectional drawing
The B of Fig. 4: Fig. 1 is to sectional drawing
The B of Fig. 5: Fig. 1 is to generalized section 1
The B of Fig. 6: Fig. 1 is to generalized section 2
The C of Fig. 7: Fig. 2 is to unlocking condition generalized section
The C of Fig. 8: Fig. 2 is to treating lock status generalized section
Fig. 9: locking state schematic diagram
Figure 10: unlocking condition schematic diagram
Figure 11: the decomposing schematic representation of lock
Figure 12: the schematic diagram of accessory 3
Figure 13: the schematic diagram of accessory 6
In figure: 1. key; 2. lock core; 2-1. lock core eccentrically weighted shaft; 3. lock body; The axis part of 3-1. lock body; Revolving part of 3-2. lock body; The slide block discrepancy groove of 3-3. lock body; 4. lock body hold-doun nut; 5. locking slide block; 6. lock body cover; Slide block lock groove 7. springs of 6-1. lock body cover; 8. rotor; 9. rotor fixed screw;
Detailed description of the invention:
Below with reference to accompanying drawing, provide the specific embodiment of the present invention, be used for the formation of invention to be further detailed, embodiment of the present invention include, but are not limited to following examples.
The present embodiment there is the mechanical lock for the treatment of latching mode, comprise key (1), lock body (3), lock core (2), lock body cover (6), locking slide block (5), spring (7), rotor (8), rotor fixed screw (9), lock body hold-doun nut (4).Lock body comprises outside rotary handle (3-2), lock body axis (3-1), lock body axis slide block discrepancy groove (3-3).Lock core (2) end is eccentrically weighted shaft (2-1), lock core (2) is put into lock body chamber, lock body axis slide block is come in and gone out after groove (3-3) is put into spring (7) and is put into slide block (5) again, slide block groove part contacts with the eccentrically weighted shaft (2-1) of lock core, slide block (5) is subject to eccentrically weighted shaft (2-1) manipulation of lock core, when the eccentrically weighted shaft (2-1) of lock core is during near spring one side, spring (7) is flattened, and slide block (5) is retracted to lock body axis slide block and comes in and goes out in groove (3-3).When the eccentrically weighted shaft (2-1) of lock core is during away from spring, slide block (5) can move a certain distance along lock body axis slide block discrepancy groove (3-3), but be subject to the resistance shelves of the outside elastic force of spring (7) and lock body cover (6), in the time that slide block (5) moves to the slide block lock groove (6-1) of lock body cover, slide block (5) ejects, lock body (3) locking, with rotor (8) locking that lock body is fixedly linked, chamber door is locked.As need unblank by key (1), the eccentrically weighted shaft of lock core (2-1) to be gone near spring (7) one sides, spring (7) is flattened, and slide block (5) is retracted in lock body axis slide block discrepancy groove (3-3) by the pressure of eccentrically weighted shaft (2-1).Lock body (3) is rotatable, rotor (8) is fixing by screw (9) and lock body (3), when lock body (3) rotation and the rotor (8) that is fixedly linked of lock body (3) also can correspondingly rotarily open.When being threaded to slide block (5) and not aliging with slide block lock groove (6-1), can lock core eccentrically weighted shaft (2-1) be gone to away from spring one side by key (1), now be locked into into treating latching mode, rotate at any time when slide block (5) is threaded to slide block lock groove (6-1) position by lock body (3) and can lock.
These are only a kind of embodiment, slide block (5), spring (7), lock body (3), lock body cover (6) can be done pro forma variation in other embodiments.Such as slide block (5) can not adopt square slider, and adopt cylindrical slider; Spring (7) can not adopt spring, and adopts reed; The fluting of lock body, the locking groove of lock body cover makes corresponding changes according to the variation of slide block (5) and spring (7).
Claims (4)
1. the bin that can lock without key is a kind of taking with being subject to the slide block locking system of lock core and the dual control of spring as the lockset of feature with lock, it is characterized in that slide block (5) is not only subject to the control of core eccentrically weighted shaft 2-1 can retraction lock body, opens lockset; And slide block (5) is subject to spring (7) effect, there is all the time the requirement outwards skidding off; Under the state of locking at lock core, whether lock is locked and is depended on whether slide block (5) enters in the slide block lock groove of lock body cover, slide block (5) enters in the slide block lock groove (6-1) of lock body cover, it is locking state, as do not enter in slide block lock groove 6-1, in treating lock status.
2. according to the bin that can lock without key lock claimed in claim 1, it is characterized in that having increased for the movement of locking slide block (5) control of spring (7).
3. according to the bin that can lock without key lock claimed in claim 1, it is characterized in that lock core is in the time that locking state sliding block (5) and slide block lock groove (6-1) are unjustified, slide block (5) does not spring in slide block lock groove (6-1); Lock core will spring in slide block lock groove (6-1) in the time that locking state sliding block (5) aligns with slide block lock groove (6-1), and lock correspondence needs to be locked and the two states of locking.
4. according to the bin that can lock without key lock claimed in claim 1, its slide block (5), spring (7), lock body (3), lock body cover (6) can be done pro forma variation.Such as slide block (5) can not adopt square slider, and adopt cylindrical slider; Spring (7) can not adopt spring, and adopts reed; The fluting of lock body, the locking groove of lock body cover is done corresponding variation according to the variation of slide block (5) and spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410252173.2A CN104033042A (en) | 2014-06-09 | 2014-06-09 | Box/cabinet lock capable of being locked without key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410252173.2A CN104033042A (en) | 2014-06-09 | 2014-06-09 | Box/cabinet lock capable of being locked without key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104033042A true CN104033042A (en) | 2014-09-10 |
Family
ID=51464014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410252173.2A Pending CN104033042A (en) | 2014-06-09 | 2014-06-09 | Box/cabinet lock capable of being locked without key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033042A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101100914A (en) * | 2007-07-20 | 2008-01-09 | 陆颂荫 | Rotary marble safety door lock |
| CN201406915Y (en) * | 2009-03-27 | 2010-02-17 | 潘传华 | Eccentric lock |
| CN201883803U (en) * | 2010-12-12 | 2011-06-29 | 徐钜祥 | Door lock cylinder capable of being opened from both sides |
| CN202148735U (en) * | 2011-03-21 | 2012-02-22 | 陈帮明 | Mechanism for making lock shaft drive lock core to be automatically locked |
| CN102953602A (en) * | 2011-08-23 | 2013-03-06 | 张月平 | Flat-tumbler antitheft lock and key |
| EP2631398A1 (en) * | 2011-04-15 | 2013-08-28 | Eldomat Innovative Sicherheit GmbH | Strike plate with release component |
-
2014
- 2014-06-09 CN CN201410252173.2A patent/CN104033042A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101100914A (en) * | 2007-07-20 | 2008-01-09 | 陆颂荫 | Rotary marble safety door lock |
| CN201406915Y (en) * | 2009-03-27 | 2010-02-17 | 潘传华 | Eccentric lock |
| CN201883803U (en) * | 2010-12-12 | 2011-06-29 | 徐钜祥 | Door lock cylinder capable of being opened from both sides |
| CN202148735U (en) * | 2011-03-21 | 2012-02-22 | 陈帮明 | Mechanism for making lock shaft drive lock core to be automatically locked |
| EP2631398A1 (en) * | 2011-04-15 | 2013-08-28 | Eldomat Innovative Sicherheit GmbH | Strike plate with release component |
| CN102953602A (en) * | 2011-08-23 | 2013-03-06 | 张月平 | Flat-tumbler antitheft lock and key |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20170503 |