CN2926422Y - Multifunctional locking mechanism - Google Patents
Multifunctional locking mechanism Download PDFInfo
- Publication number
- CN2926422Y CN2926422Y CNU2006201058566U CN200620105856U CN2926422Y CN 2926422 Y CN2926422 Y CN 2926422Y CN U2006201058566 U CNU2006201058566 U CN U2006201058566U CN 200620105856 U CN200620105856 U CN 200620105856U CN 2926422 Y CN2926422 Y CN 2926422Y
- Authority
- CN
- China
- Prior art keywords
- locking
- self
- interlocking
- lock
- hooks
- 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.)
- Expired - Lifetime
Links
- 230000007246 mechanism Effects 0.000 title claims description 11
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The utility model belongs to the lockset category, in particular to an interlocking and self-locking multi-functional locking structure which is used in multiple-compartmental device. The utility model is characterized in that the self-locking device is a plurality of separate self-locking hooks, and the interlocking device consists of locks, interlocking blocks, and lock connecting bars which are fixed inside the square grooves above the interlocking blocks, on which hook locating holes are positioned corresponding to the positions of the self-locking hooks. The utility model changes the horizontal contact movement between the hooks and the interlocking blocks into the rotating movement of the hooks through the ingenious use of an inclined interface contact, realizes the automatic resetting function of the hooks through the use of fan-shaped eccentric structure, controls the moving scope of the hooks through the use of hook locating holes, and finally realize the self-locking of the interlocking device and the self-locking function. The utility model has the advantages of simple structure, convenient manufacture, low production cost and the interlocking and self-locking function.
Description
Technical field
The utility model belongs to lockset kind, specifically is the multifunctional lock locking mechanism that a kind of interlocking that is used for many compartments device is held concurrently self-locking.
Background technology
The lockable mechanism that is used for many compartments storage facilities such as many drawers, multi-compartment at present is divided into two kinds basically: the first adopts a plurality of independently tapered ends respectively independent locking control to be carried out at each drawer, interval; Its two be adopt single tapered end in conjunction with interlocking segment carry out a plurality of drawers, at interval unified locking is controlled.The major advantage of preceding a kind of product is that technology is simple, is convenient to realize, but need to adopt a plurality of independently tapered ends and associated mechanisms, not only increase cost and manufacturing process, also increased product fault rate in use, and use the drawer of a plurality of independent tapered ends controls and need carry at interval, keeping is many key independently, this has brought great inconvenience to the user; The advantage of a kind of product in back is to solve cost increase and the awkward problem of user that a plurality of independent locking structures bring, in case its major defect is tapered end and has been in lockup state, each drawer and state at interval just can not change again, and this mainly causes owing to lacking self-locking structure.If the user wants to keep some or several specific intervals and opens and close other several intervals, must use key to open whole compartments when after finishing using, locking again in advance, could realize complete locking after allowing compartment all be in the lock position.This series products also has complicated in mechanical structure respectively or simultaneously in addition, and the free gap is big behind the locking, the limitation of anti-destructive external force ability.
Summary of the invention
The purpose of this utility model is the deficiency at existing technology, and a kind of more reasonable structure, use is more convenient, interlocking that be used for many compartments device is held concurrently self-locking multifunctional lock locking mechanism are provided.
The technical solution of the utility model is as follows:
A kind of multifunctional lock locking mechanism, comprise interlock and self-locking device, it is characterized in that: self-locking device is a plurality of independently self-locking latch hooks, interlock is by lock, interlocking segment, lock connecting rod constitutes, lock connecting rod is fixed in the square groove of interlocking segment top, the latch hook locating hole is arranged on the interlocking segment, corresponding with the position of self-locking latch hook, this interlock drives the lock connecting rod rotation by the rotation of lock, rotatablely moving of lock connecting rod is converted into moving both vertically of interlocking segment by the square groove on the interlocking segment, thereby drives move both vertically the realization lock and the function of opening of latch hook locating hole on the interlocking segment.
Self-locking latch hook of the present utility model is made of lock hook seat and locking plate, locking plate is fan-shaped eccentric structure, is fixed by rotating shaft rivet and quilting rivet, and locking plate rivet around the shaft rotates, and spacing by quilting rivet, to prevent that the locking plate anglec of rotation is excessive and can not pass through gravity reduction.The utility model latch hook and interlocking segment contact surface are the inclined-plane, Zong be exactly the motion of drawer level is passed through in the realization of auto-lock function under the state of locking, the locking plate inclined-plane is contacted with interlocking segment, locking plate produces rotation, before the drawer motion arrives the dead point, the horizontal movement that produces between interlocking segment and the locking plate makes interlocking segment separate with locking plate just, and locking plate resets because of action of gravity, finishes self-locking.
The utility model is converted into rotatablely moving of latch hook by adopting the inclined-plane contact cleverly with the horizontal contact movement of latch hook and interlocking segment, realize its auto-reset function by the latch hook that adopts fan-shaped eccentric structure, adopt the latch hook locating hole to realize the constraint of latch hook range of movement simultaneously, thereby finally realize the self-locking and the auto-lock function of interlocking mechanism; The utility model is simple in structure, and is easily manufactured, and cost is low, and anti-destructive external force ability improves greatly.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the assembling drawing of the utility model latch hook.
Fig. 3 is the part drawing of the utility model latch hook.
The specific embodiment
As shown in Figure 1, 2, 3, a kind of multifunctional lock locking mechanism, comprise interlock and self-locking device, it is characterized in that: self-locking device is a plurality of independently self-locking latch hooks, interlock is made of lock 1, interlocking segment 3, lock connecting rod 2, lock connecting rod 2 is fixed in the square groove 4 of interlocking segment 3 tops, and latch hook locating hole 5 is arranged on the interlocking segment 3, and is corresponding with the position of self-locking latch hook; Self-locking latch hook of the present utility model is made of lock hook seat 6 and locking plate 7, locking plate 7 is fan-shaped eccentric structure, and is fixing with quilting rivet 9 by rotating shaft rivet 8, and locking plate 7 rivet 8 around the shaft rotates, and spacing by quilting rivet 9, self-locking latch hook and interlocking segment 3 contact surfaces are the inclined-plane.
The utility model interlocking segment 3 is divided into single-row, biserial and other fixed structure according to the structure of actual device and profile different, mainly is shaped by mould punching press, flanging two procedures by steel plate.Lock hook seat 6 passes through mould punching press flanging by steel plate and is shaped, and locking plate 7 adopts riveted way to be fixed on the lock hook seat 6 after passing through the mould drawing by steel plate.Finish interlocking segment 3 after the making and be fixed on the back or the side of final products; A plurality of latch hooks adopt the fixing mode of spot welding or screw to be fixed on the switch member of the drawer 10 of each compartment or other form respectively.Realize the interlocking of product like this by the acting in conjunction of interlocking segment 3 and a plurality of latch hooks, realize the auto-lock function of product simultaneously by the latch hook particular structure.
All drawers of the present utility model are the interlocking function all, promptly tapered end can be controlled the Push And Release of all drawers, simultaneously each drawer also has self-lock ability, promptly always lock lock after, any drawer that still is in opening can be locked under the situation that need not open total lock voluntarily.
Claims (2)
1, a kind of multifunctional lock locking mechanism, comprise interlock and self-locking device, it is characterized in that: self-locking device is a plurality of independently self-locking latch hooks, interlock is made of lock (1), interlocking segment (3), lock connecting rod (2), lock connecting rod (2) is fixed in the square groove (4) of interlocking segment (3) top, latch hook locating hole (5) is arranged, with the corresponding lock in the position of self-locking latch hook on the interlocking segment (3).
2, multifunctional lock locking mechanism according to claim 1, it is characterized in that: the self-locking latch hook is made of lock hook seat (6) and locking plate (7), locking plate (7) is fan-shaped eccentric structure, fixing by rotating shaft rivet (8) and quilting rivet (9), locking plate (7) rivet (8) around the shaft rotates, and spacing by quilting rivet (9), self-locking latch hook and interlocking segment (3) contact surface is the inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201058566U CN2926422Y (en) | 2006-07-18 | 2006-07-18 | Multifunctional locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201058566U CN2926422Y (en) | 2006-07-18 | 2006-07-18 | Multifunctional locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2926422Y true CN2926422Y (en) | 2007-07-25 |
Family
ID=38280666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201058566U Expired - Lifetime CN2926422Y (en) | 2006-07-18 | 2006-07-18 | Multifunctional locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2926422Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294688A (en) * | 2010-06-23 | 2011-12-28 | 平湖市陈达仓储办公设备有限公司 | Tool cabinet drawer clamp |
| CN103510764A (en) * | 2013-10-16 | 2014-01-15 | 昆山振宏电子机械有限公司 | Drawer lock catch |
| CN107019357A (en) * | 2017-05-02 | 2017-08-08 | 刘韦明 | A kind of wooden cabinet back of the body dress locking bar |
-
2006
- 2006-07-18 CN CNU2006201058566U patent/CN2926422Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294688A (en) * | 2010-06-23 | 2011-12-28 | 平湖市陈达仓储办公设备有限公司 | Tool cabinet drawer clamp |
| CN103510764A (en) * | 2013-10-16 | 2014-01-15 | 昆山振宏电子机械有限公司 | Drawer lock catch |
| CN107019357A (en) * | 2017-05-02 | 2017-08-08 | 刘韦明 | A kind of wooden cabinet back of the body dress locking bar |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201339367Y (en) | Burglar-proof door lock with fast unlocking and locking | |
| CN2926422Y (en) | Multifunctional locking mechanism | |
| CN108625675B (en) | Lockset with double-bolt structure | |
| CN102155126B (en) | Lever handle push-pull lock | |
| CN103284487A (en) | Composite cabinet with one lock | |
| CN201802163U (en) | Door lock | |
| CN206110896U (en) | A016 encryption -key pulling -on piece lock | |
| CN203690774U (en) | Handcart operation interlocking mechanism of middle-and-high voltage switch cabinet | |
| CN201261983Y (en) | Security type bidirectional bolt electronic door lock body | |
| CN206894106U (en) | Switch cubicle and its valve drive mechanism with auto-lock function | |
| CN105064820B (en) | Lock for pet cage | |
| CN209742562U (en) | lock for automobile glove box | |
| CN201661152U (en) | Interlocking mechanism of drawers | |
| CN201280851Y (en) | Lockset having inner handle with safety function | |
| CN202347959U (en) | Interlocking device for drawers of office desk | |
| CN2926424Y (en) | Self-locking mechanism of drawer ganged lock | |
| CN207194660U (en) | A kind of TSA passwords padlock | |
| CN201232432Y (en) | Opening and lockup clutch and opening and lockup device | |
| CN205337988U (en) | Remote controller storage box and household appliance with same | |
| CN201614789U (en) | Linked double-lock core lockset and key | |
| CN206352435U (en) | A kind of mechanical lock structure | |
| CN207813274U (en) | A kind of essence casting one lock tongue standard antitheft sky and ground hook lock body | |
| CN2929093Y (en) | Door bolt mechanism for drawer type safe | |
| CN202689730U (en) | Anti-theft lock with special locking reinforcing function | |
| CN105064819A (en) | Pet cage lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINHUA JG TOOLS MANUFACTURING CO., LTD. Free format text: FORMER OWNER: ZHU XUEHEN Effective date: 20120328 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321021 JINHUA, ZHEJIANG PROVINCE TO: 321000 JINHUA, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120328 Address after: 321000 Zhejiang city of Jinhua province Luodian Garden Patentee after: Jinhua Fine Tool Manufacturing Co., Ltd. Address before: 321021 Zhejiang city of Jinhua province Jinhua City Seiko Luodian Garden Tools Manufacturing Co. Ltd. Patentee before: Zhu Xuehen |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070725 |
|
| EXPY | Termination of patent right or utility model |