CN103790447A - Novel lock structure - Google Patents
Novel lock structure Download PDFInfo
- Publication number
- CN103790447A CN103790447A CN201410026788.3A CN201410026788A CN103790447A CN 103790447 A CN103790447 A CN 103790447A CN 201410026788 A CN201410026788 A CN 201410026788A CN 103790447 A CN103790447 A CN 103790447A
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- Prior art keywords
- lock
- gear
- latch bolt
- tongue
- master
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Abstract
A novel lock structure comprises a lock shell, a panel, a main lock tongue and an inclined tongue. A tongue body is arranged at the front end of the main lock tongue, a sliding groove which can slide back and forth is formed in the rear portion of the main lock tongue, a rotating shaft is sleeved with the sliding groove, the rotating shaft is mounted on a lock cover, vertical teeth are arranged at the position, close to one side of a lock column, of the rear portion of the main lock tongue, ratchets are arranged at the other end of the rear end of the main lock tongue, a transmission gear is arranged below the rear portion of the main lock tongue, the rotating shaft is rotatably sleeved with the transmission gear, the transmission gear is connected with a transmission torsional spring, arc-shaped teeth are arranged at the position, close to one side of the lock column, of the transmission gear, a step is arranged on the other side of the transmission gear, a transmission rivet is arranged at the position, below the step, of the transmission gear, and the middle of an inclined tongue shifting part is rotatably arranged on the lock cover. One end of the inclined tongue shifting part is closely connected with the transmission rivet, and the other end of the inclined tongue shifting part abuts against an inclined tongue motion mechanism used for driving the inclined tongue to do the telescopic motion. The novel lock structure is easy to operate and convenient to use.
Description
Technical field
The present invention relates to a kind of lockset.
Background technology
Lock, as requisite thing in people's life, has indivisible associated with people's life.One lock of holding can not only bring convenience to people, brings guarantee also can to people's property safety.
Most of lockset that people use is now all to rotate several circles by lock core just can reach the function of opening or locking a door, this is locked a door or is opened the door and all can be made troubles, and particularly the old and the children sometimes link the end and will be hard to tell Chu toward which direction rotation opening the door or lock a door especially.
Summary of the invention
For overcome existing lockset inconvenient operation, use the deficiency of trouble, the invention provides a kind ofly simplify the operation, lock unit structure easy to use.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of lock unit structure, comprise lock housing, panel, master lock tongue and latch bolt, described erecting of panel is before described lock housing, described lock housing comprises lock top and locking closure, described master lock tongue telescopically is through the master lock hole of panel, described latch bolt telescopically is through the inclined tongue hole of panel, in described lock housing, be rotatably mounted the lock coordinating with key, the front end of described master lock tongue is tongue body, the rear portion of described master lock tongue be provided with can before and after slide chute, described chute is sleeved in rotating shaft, described rotating shaft is arranged on locking closure, the rear portion of described master lock tongue is provided with perpendicular tooth near a side of lock, the opposite side of the rear end of described master lock tongue is provided with ratchet, travelling gear is installed in the below at the rear portion of described master lock tongue, described travelling gear is sleeved in described rotating shaft rotationally, described travelling gear is connected with transmission torsional spring, described travelling gear is provided with arc-shaped gear near a side of lock, the opposite side of described travelling gear is provided with step, on the travelling gear of described step below, transmission rivet is installed, the middle part of latch bolt shifting part is installed in rotation on locking closure, one end of described latch bolt shifting part abuts against on described transmission rivet, the other end of described latch bolt shifting part is conflicted in the latch bolt actuating mechanism in order to drive described latch bolt expanding-contracting action,
The rear end of card-bit part is installed in rotation on locking closure, and described card-bit part is connected with screens torsion spring, and the front portion of described card-bit part abuts against on described step, and the ratchet of the front end of described card-bit part is connected on described ratchet;
Master gear and latch bolt gear are annulus segmental arc, the arc chord angle of described latch bolt gear is larger than the arc chord angle of described master gear, surrounding's installation master gear and the latch bolt gear of described lock, described master gear is positioned on latch bolt gear, described master gear is sleeved on lock top rotationally, described latch bolt gear is sleeved on locking closure rotationally, and described master gear engages with described perpendicular tooth, and described latch bolt gear engages with described travelling gear;
Linkage piece in order to drive described master gear and latch bolt gear to rotate is installed on described lock.
Further, described latch bolt actuating mechanism comprises oblique tongue rod, baffle plate, spring and positioning sleeve, described baffle plate is arranged on the rear portion of oblique tongue rod, described oblique tongue rod telescopically is arranged on locking closure, and the front end of described oblique tongue rod is latch bolt head, the anterior pocketed springs of oblique tongue rod, the front end of spring is connected with latch bolt head, the rear end of spring is connected with positioning sleeve, and described positioning sleeve is fixedly mounted on described locking closure, and described oblique tongue rod middle part is through described positioning sleeve.
Further, described lock structure also comprises lock, and described lock telescopically is through the keyhole of panel, and the rear end of described lock is provided with groove, rotational pin and the interlock of described groove.
Described chute is kidney slot.
Beneficial effect of the present invention is mainly manifested in: simplify the operation, easy to use.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the lock unit structure in locking states.
Fig. 2 is the schematic diagram of the lock unit structure in opening.
Fig. 3 is the schematic diagram on lock top.
Fig. 4 is the schematic diagram of locking closure.
Fig. 5 is card-bit part and the schematic diagram that coordinates of travelling gear.
Fig. 6 is latch bolt shifting part and the schematic diagram that coordinates of travelling gear.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
With reference to Fig. 1～Fig. 6, a kind of lock unit structure, comprise lock housing 1, panel 2, master lock tongue 3 and latch bolt 4, described panel 2 be arranged on described lock housing 1 before, described lock housing 1 comprises lock top 5 and locking closure 6, described master lock tongue 3 telescopicallies are through the master lock hole of panel 2, described latch bolt 4 telescopicallies are through the inclined tongue hole of panel 2, in described lock housing 1, be rotatably mounted the lock 7 coordinating with key, the front end of described master lock tongue 3 is tongue body, the rear portion of described master lock tongue 3 be provided with can before and after slide chute 8, described chute 8 is sleeved in rotating shaft, described rotating shaft is arranged on locking closure 6, the rear portion of described master lock tongue 3 is provided with perpendicular tooth near a side of lock, the opposite side of the rear end of described master lock tongue 3 is provided with ratchet, travelling gear 9 is installed in the below at the rear portion of described master lock tongue 3, described travelling gear 9 is sleeved in described rotating shaft rotationally, described travelling gear 9 is connected with transmission torsional spring 10, described travelling gear 9 is provided with arc-shaped gear near a side of lock, the opposite side of described travelling gear 9 is provided with step, on the travelling gear of described step below, transmission rivet 11 is installed, the middle part of latch bolt shifting part 12 is installed in rotation on locking closure, one end of described latch bolt shifting part 12 abuts against on described transmission rivet 11, the other end of described latch bolt shifting part 12 is conflicted in the latch bolt actuating mechanism in order to drive described latch bolt expanding-contracting action,
The rear end of card-bit part 13 is installed in rotation on locking closure 6, and described card-bit part 13 is connected with screens torsion spring 14, and the front portion of described card-bit part 13 abuts against on described step, and the ratchet of the front end of described card-bit part 13 is connected on described ratchet;
Linkage piece in order to drive described master gear 15 and latch bolt gear 16 to rotate is installed on described lock 7.
Further, described latch bolt actuating mechanism comprises oblique tongue rod 17, baffle plate 18, spring 19 and positioning sleeve 20, described baffle plate 18 is arranged on the rear portion of oblique tongue rod 17, described oblique tongue rod 17 telescopicallies are arranged on locking closure 6, and the front end of described oblique tongue rod 17 is latch bolt head, the anterior pocketed springs 19 of oblique tongue rod 17, the front end of spring 19 is connected with latch bolt head, the rear end of spring 19 is connected with positioning sleeve 20, and described positioning sleeve 20 is fixedly mounted on described locking closure 6, and described oblique tongue rod 17 middle parts are through described positioning sleeve 20.
Further, described lock structure also comprises lock 21, and described lock 21 telescopicallies are through the keyhole of panel 2, and the rear end of described lock 21 is provided with groove, rotational pin 22 and described groove interlock.
Described chute 8 is kidney slot.Certainly, can be also other tracks.
Described master gear 15 is sleeved on lock top 5 rotationally, and described latch bolt gear 16 is sleeved on locking closure 6 rotationally, and its assembling mode is: the track of circular arc is installed respectively on lock top 5 and locking closure 6, the arc chord angle ratio of the track of this circular arc
The lockset of the present embodiment, opens with locking and only needs the lock unit structure of 90-degree rotation, simplifies the operation, easy to use, and it bring brand-new technological innovation will to existing lockset.
Claims (4)
1. a lock unit structure, comprise lock housing, panel, master lock tongue and latch bolt, described erecting of panel is before described lock housing, described lock housing comprises lock top and locking closure, described master lock tongue telescopically is through the master lock hole of panel, described latch bolt telescopically is through the inclined tongue hole of panel, in described lock housing, be rotatably mounted the lock coordinating with key, it is characterized in that: the front end of described master lock tongue is tongue body, the rear portion of described master lock tongue be provided with can before and after slide chute, described chute is sleeved in rotating shaft, described rotating shaft is arranged on locking closure, the rear portion of described master lock tongue is provided with perpendicular tooth near a side of lock, the opposite side of the rear end of described master lock tongue is provided with ratchet, travelling gear is installed in the below of the rear end of described master lock tongue, described travelling gear is sleeved in described rotating shaft rotationally, described travelling gear is connected with transmission torsional spring, described travelling gear is provided with arc-shaped gear near a side of lock, the opposite side of described travelling gear is provided with step, on the travelling gear of described step below, transmission rivet is installed, the middle part of latch bolt shifting part is installed in rotation on locking closure, one end of described latch bolt shifting part abuts against on described transmission rivet, the other end of described latch bolt shifting part is conflicted in the latch bolt actuating mechanism in order to drive described latch bolt expanding-contracting action,
The rear end of card-bit part is installed in rotation on locking closure, and described card-bit part is connected with screens torsion spring, and the front portion of described card-bit part abuts against on described step, and the ratchet of the front end of described card-bit part is connected on described ratchet;
Master gear and latch bolt gear are annulus segmental arc, the arc chord angle of described latch bolt gear is larger than the arc chord angle of described master gear, surrounding's installation master gear and the latch bolt gear of described lock, described master gear is positioned on latch bolt gear, described master gear is sleeved on lock top rotationally, described latch bolt gear is sleeved on locking closure rotationally, and described master gear engages with described perpendicular tooth, and described latch bolt gear engages with described travelling gear;
Linkage piece in order to drive described master gear and latch bolt gear to rotate is installed on described lock.
2. lock unit structure as claimed in claim 1, it is characterized in that: described latch bolt actuating mechanism comprises oblique tongue rod, baffle plate, spring and positioning sleeve, described baffle plate is arranged on the rear portion of oblique tongue rod, described oblique tongue rod telescopically is arranged on locking closure, the front end of described oblique tongue rod is latch bolt head, the anterior pocketed springs of oblique tongue rod, the front end of spring is connected with latch bolt head, the rear end of spring is connected with positioning sleeve, described positioning sleeve is fixedly mounted on described locking closure, and described oblique tongue rod middle part is through described positioning sleeve.
3. lock unit structure as claimed in claim 1 or 2, is characterized in that: described lock structure also comprises lock, and described lock telescopically is through the keyhole of panel, and the rear end of described lock is provided with groove, rotational pin and the interlock of described groove.
4. lock unit structure as claimed in claim 1 or 2, is characterized in that: described chute is kidney slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026788.3A CN103790447B (en) | 2014-01-17 | 2014-01-17 | lock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026788.3A CN103790447B (en) | 2014-01-17 | 2014-01-17 | lock structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103790447A true CN103790447A (en) | 2014-05-14 |
| CN103790447B CN103790447B (en) | 2016-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410026788.3A Expired - Fee Related CN103790447B (en) | 2014-01-17 | 2014-01-17 | lock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103790447B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569459A (en) * | 2014-08-26 | 2016-05-11 | 台湾福兴工业股份有限公司 | Lock structure |
| CN107206153A (en) * | 2014-12-02 | 2017-09-26 | 德卡产品有限公司 | System, method and apparatus for clamping |
| CN108533070A (en) * | 2018-05-22 | 2018-09-14 | 徐志克 | Facilitate opening type lock |
| CN109750908A (en) * | 2019-01-31 | 2019-05-14 | 深圳市优点科技有限公司 | A kind of intelligent door lock lock body |
| CN110159076A (en) * | 2019-06-14 | 2019-08-23 | 广州仁德物联网科技有限公司 | The emergent unlocking method and emergent unlocking device and shaft ratchet of electronic lock |
| CN111173365A (en) * | 2018-11-13 | 2020-05-19 | 派阁国际(香港)有限公司 | Handle |
| US11339918B2 (en) | 2011-12-21 | 2022-05-24 | Deka Products Limited Partnership | System, method, and apparatus for clamping |
| US11499672B2 (en) | 2011-12-21 | 2022-11-15 | Deka Products Limited Partnership | System, method, and apparatus for clamping |
| US11530712B2 (en) | 2011-12-21 | 2022-12-20 | Deka Products Limited Partnership | System, method, and apparatus for clamping |
| US11649924B2 (en) | 2011-12-21 | 2023-05-16 | Deka Products Limited Partnership | System, method, and apparatus for clamping |
| CN117821239A (en) * | 2024-03-06 | 2024-04-05 | 山东锦绣川制药有限责任公司 | Vinegar egg liquid constant temperature static submerged fermentation equipment |
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| CN2135619Y (en) * | 1992-09-19 | 1993-06-09 | 罗采芹 | Four-bolt robber-proof safety door lock |
| CN1274790A (en) * | 2000-05-01 | 2000-11-29 | 黄湘炼 | Handle-door lock locking device |
| DE19937473C2 (en) * | 1999-08-07 | 2001-07-26 | Ludwig Kraus | Mortise lock |
| CN101769091A (en) * | 2010-03-05 | 2010-07-07 | 江门市科裕智能科技有限公司 | Electronic lock body of mortise handle lock |
| CN101936104A (en) * | 2009-06-29 | 2011-01-05 | 张敬如 | Multifunctional direct and quick lock |
| CN201810044U (en) * | 2009-07-01 | 2011-04-27 | 闵瑜 | Lock core device of door lock |
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2014
- 2014-01-17 CN CN201410026788.3A patent/CN103790447B/en not_active Expired - Fee Related
Patent Citations (7)
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|---|---|---|---|---|
| CN2135619Y (en) * | 1992-09-19 | 1993-06-09 | 罗采芹 | Four-bolt robber-proof safety door lock |
| DE19937473C2 (en) * | 1999-08-07 | 2001-07-26 | Ludwig Kraus | Mortise lock |
| CN1274790A (en) * | 2000-05-01 | 2000-11-29 | 黄湘炼 | Handle-door lock locking device |
| CN1102692C (en) * | 2000-05-01 | 2003-03-05 | 黄湘炼 | Handle-door lock locking device |
| CN101936104A (en) * | 2009-06-29 | 2011-01-05 | 张敬如 | Multifunctional direct and quick lock |
| CN201810044U (en) * | 2009-07-01 | 2011-04-27 | 闵瑜 | Lock core device of door lock |
| CN101769091A (en) * | 2010-03-05 | 2010-07-07 | 江门市科裕智能科技有限公司 | Electronic lock body of mortise handle lock |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11499672B2 (en) | 2011-12-21 | 2022-11-15 | Deka Products Limited Partnership | System, method, and apparatus for clamping |
| US11867354B2 (en) | 2011-12-21 | 2024-01-09 | Deka Products Limited Partneship | System, method, and apparatus for clamping |
| US11703069B2 (en) | 2011-12-21 | 2023-07-18 | Deka Products Limited Partnership | System, method, and apparatus for clamping |
| US11649924B2 (en) | 2011-12-21 | 2023-05-16 | Deka Products Limited Partnership | System, method, and apparatus for clamping |
| US11530712B2 (en) | 2011-12-21 | 2022-12-20 | Deka Products Limited Partnership | System, method, and apparatus for clamping |
| US11339918B2 (en) | 2011-12-21 | 2022-05-24 | Deka Products Limited Partnership | System, method, and apparatus for clamping |
| US9890565B2 (en) | 2014-08-26 | 2018-02-13 | Taiwan Fu Hsing Industrial Co., Ltd. | Lock structure |
| CN105569459B (en) * | 2014-08-26 | 2018-05-08 | 台湾福兴工业股份有限公司 | lock structure |
| CN105569459A (en) * | 2014-08-26 | 2016-05-11 | 台湾福兴工业股份有限公司 | Lock structure |
| CN107206153A (en) * | 2014-12-02 | 2017-09-26 | 德卡产品有限公司 | System, method and apparatus for clamping |
| CN108533070A (en) * | 2018-05-22 | 2018-09-14 | 徐志克 | Facilitate opening type lock |
| CN108533070B (en) * | 2018-05-22 | 2023-08-11 | 中山市欧柏克五金制品有限公司 | Lock convenient to open |
| CN111173365B (en) * | 2018-11-13 | 2021-08-06 | 派阁国际(香港)有限公司 | Handle |
| CN111173365A (en) * | 2018-11-13 | 2020-05-19 | 派阁国际(香港)有限公司 | Handle |
| CN109750908A (en) * | 2019-01-31 | 2019-05-14 | 深圳市优点科技有限公司 | A kind of intelligent door lock lock body |
| CN110159076A (en) * | 2019-06-14 | 2019-08-23 | 广州仁德物联网科技有限公司 | The emergent unlocking method and emergent unlocking device and shaft ratchet of electronic lock |
| CN110159076B (en) * | 2019-06-14 | 2024-06-07 | 广州仁德物联网科技有限公司 | Emergency unlocking method and emergency unlocking device of electronic lock and rotating shaft ratchet |
| CN117821239A (en) * | 2024-03-06 | 2024-04-05 | 山东锦绣川制药有限责任公司 | Vinegar egg liquid constant temperature static submerged fermentation equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103790447B (en) | 2016-06-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20220117 |