CN205713497U - Multi-point touch buffers quiet lock - Google Patents
Multi-point touch buffers quiet lock Download PDFInfo
- Publication number
- CN205713497U CN205713497U CN201620323126.7U CN201620323126U CN205713497U CN 205713497 U CN205713497 U CN 205713497U CN 201620323126 U CN201620323126 U CN 201620323126U CN 205713497 U CN205713497 U CN 205713497U
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- CN
- China
- Prior art keywords
- locking bolt
- locking
- lock
- hands
- connector
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- 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.)
- Withdrawn - After Issue
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses multi-point touch and buffer quiet lock, including the lock box being made up of cover plate and baffle plate, locking bolt hole it is provided with on baffle plate, in lock box, contact latch fitting, locking bolt support, buffer, dead bolt retraction lever, hands are locking connector, hands locking block, lock core cam, lock rudder, rotating ripping bar, contact latch fitting includes being provided with back-moving spring between locking bolt, locking bolt touching release member, locking bolt touching release fastening device locking bolt support and locking bolt touching release member, and locking bolt support is connected by fixture and locking bolt are fixing.This utility model simple in construction, reasonable in design, by the contact latch fitting arranged, can effectively reduce impact noise during switch gate, the locking bolt noise reduction frame being simultaneously located on the inwall of locking bolt hole, can reduce noise further, the setting of buffer, it is used for releasing locking bolt, alleviates the noise produced when locking bolt runs, realizes noise reduction effect further, reduce abrasion, extend the service life of lock body.
Description
Technical field
This utility model belongs to lock technology field, is specifically related to a kind of multi-point touch and buffers quiet lock.
Background technology
Lock is one of requisite parts on antitheft door, the quality of lockset performance is directly connected to safety and the serviceability of antitheft door, at present, the antitheft door lockset used on market is of a great variety, characteristic is different, model is the most ever-changing, its basic structure is essentially identical, component mostly is metal material and makes, opening the door with at closing time, because of the shock between each parts or friction, will make a noise, live normally to people and work and bring the sensation of discomfort, therefore, it is desirable to reduce this type of noise as far as possible, in prior art, existing many technical schemes for solving such problem, but basically there exist baroque problem, easily break down during use, difficult maintenance, the problems such as service life is short.
Utility model content
For problems of the prior art, the purpose of this utility model is that design provides a kind of multi-point touch to buffer quiet lock.
nullDescribed multi-point touch buffers quiet lock，Including the lock box being made up of two cover plates and baffle plate，Locking bolt hole it is provided with on described baffle plate，Fix post by cover plate between two cover plates to connect，Be provided with in it is characterized in that described lock box with locking bolt hole with the use of contact latch fitting、The locking bolt support being connected is fixed with contact latch fitting、The buffer being connected with locking bolt support assorted and dead bolt retraction lever、Hands is locking connector、It is arranged on hands locking the hands of connector one end locking block、With hands lock connector with the use of lock core cam、Lock rudder、It is arranged on the rotation ripping bar on lock rudder，Described contact latch fitting includes hollow locking bolt、The locking bolt touching release member arranged with locking bolt grafting、Locking bolt touching release fastening device，Two ends and the middle part of locking bolt touching release member are provided with inserting column，One end of described inserting column is contact，The other end of inserting column is arranged to isosceles triangle plug，It is provided with, on described locking bolt touching release fastening device, the jack being socketed on plug，The side of jack be provided with hypotenuse with plug with the use of inclined-plane，It is additionally provided with connection post on locking bolt touching release fastening device，It is vertically installed with spring stack on described connection post，On described spring stack, socket is provided with spring，Be provided with on described locking bolt with contact with the use of contact holes and with spring stack with the use of spring post holes，It is additionally provided with back-moving spring between locking bolt support and locking bolt touching release member，Locking bolt support is connected by fixture and locking bolt are fixing.
Described multi-point touch buffers quiet lock, it is characterised in that described locking bolt support includes guide plate and the fixed plate that connecting plate, vertical center web arrange, and described guide plate is provided with the first pilot hole, and fixed plate and dead bolt bounce back the hinged setting in one end of lever.
Described multi-point touch buffers quiet lock, it is characterised in that described buffer includes piston rod, air chamber, is provided with compression spring in described air chamber, and one end of air chamber is provided with plug and air chamber sealing circle, and described plug is provided with plug sealing ring.
Described multi-point touch buffers quiet lock, it is characterized in that described hands is the L-type body of rod locking connector, it is provided with the second pilot hole on the described L-type body of rod, it is provided with gathering sill post in described second pilot hole, hands is provided with the lower end locking connector the cam path used with lock core cam engagement, described hands is provided with the 3rd pilot hole locking on block, hands is provided with guide pillar hole locking on connector, the 3rd pilot hole and guide pillar hole are connected by guide pillar.
Described multi-point touch buffers quiet lock, it is characterised in that described hands is additionally provided with location pellet the lower end locking connector.
Described multi-point touch buffers quiet lock, it is characterised in that be provided with locking bolt noise reduction set on the inwall of described locking bolt hole.
This utility model simple in construction, reasonable in design, by the contact latch fitting arranged, can effectively reduce impact noise during switch gate, the locking bolt noise reduction frame being simultaneously located on the inwall of locking bolt hole, can reduce noise further, the setting of buffer, it is used for releasing locking bolt, alleviates the noise produced when locking bolt runs, realizes noise reduction effect further, reduce abrasion, extend the service life of lock body.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model lockset Normal on state；
Fig. 2 is the structural representation that this utility model lockset cut out, locked state；
Fig. 3 is explosive view of the present utility model；
Fig. 4 is the structural representation of locking bolt touching release member；
Fig. 5 is the structural representation of locking bolt touching release fastening device；
Fig. 6 is the structural representation of locking bolt support；
Fig. 7 is buffer structure schematic diagram；
nullIn figure: 1-cover plate，2-baffle plate，3-locking bolt hole，Post fixed by 4-cover plate，5-contact latch fitting，51-locking bolt，511-contact holes，512-spring post holes，52-locking bolt touching release member，521-inserting column，522-contact，523-plug，53-locking bolt touching release fastening device，531-jack，532-connects post，533-spring stack，534-spring，6-locking bolt support，61-connecting plate，62-guide plate，621-the first pilot hole，63-fixed plate，7-buffer，71-piston rod，72-air chamber，73-compression spring，74-plug，75-air chamber sealing circle，76-plug sealing ring，8-dead bolt retraction lever，9-hands is locking connector，91-the second pilot hole，92-gathering sill post，93-cam path，94-guide pillar hole，95-positions pellet，10-hands is locking block，101-the 3rd pilot hole，11-lock core cam，12-locks rudder，13-rotates ripping bar，14-fixture，15-guide pillar，16-locking bolt noise reduction set.
Detailed description of the invention
This utility model is further illustrated below in conjunction with Figure of description.
As shown in figs. 1-7, this utility model multi-point touch buffers quiet lock, noise is reduced as far as possible during to realize switch gate, including lock box, this lock box is made up of 1 one baffle plates 2 of two cover plates, fix post 4 by cover plate between two cover plates 1 to connect, locking bolt hole 3 it is provided with on baffle plate 2, contact latch fitting 5, locking bolt support 6, buffer 7, dead bolt retraction lever 8, hands it is provided with locking connector 9, hands locking block 10, lock core cam 11, lock rudder 12, rotating ripping bar 13, each parts and be used in conjunction with each other in lock box, realize the switch of door body and lock, reducing noise further.
Annexation between each parts is: locking bolt hole 3 and contact latch fitting 5 with the use of, for reducing noise, locking bolt hole 3 inwall is provided with locking bolt noise reduction set 16, contact latch fitting 5, buffer 7 and the dead bolt retraction lever 8 being connected with locking bolt support 6, with hands locking hands that connector 9 is connected locking block 10 and lock core cam 11, with dead bolt retraction lever 8 with the use of the rotation ripping bar 13 being arranged on lock rudder 12, wherein, lock rudder is vertically disposed with bearing, and lock rudder is provided centrally with polygon endoporus.
nullWherein，The concrete structure of contact latch fitting 5 is: include hollow locking bolt 51、The locking bolt touching release member 52 arranged with locking bolt 51 grafting、Locking bolt touching release fastening device 53，Two ends and the middle part of locking bolt touching release member 52 are provided with inserting column 521，One end of this inserting column 521 is contact 522，The other end of inserting column 521 is arranged to isosceles triangle plug 523，It is provided with, on locking bolt touching release fastening device 53, the jack 531 being socketed on plug 523，The side of jack 531 be provided with hypotenuse with plug 523 with the use of inclined-plane，It is additionally provided with connection post 532 on locking bolt touching release fastening device 53，It is vertically installed with spring stack 533 on this connection post 532，On spring stack 533, socket is provided with spring 534，Be provided with on locking bolt 51 with contact 522 with the use of contact holes 511 and with spring stack 533 with the use of spring post holes 512，It is additionally provided with back-moving spring between locking bolt support 6 and locking bolt touching release member 52，Locking bolt support 6 is connected by fixture 14 is fixing with locking bolt 51.The concrete structure of locking bolt support 6 is: include guide plate 62 and fixed plate 63 that connecting plate 61, vertical center web 61 arrange, and guide plate 62 is provided with the first pilot hole 621, the hinged setting in one end of fixed plate 63 and dead bolt retraction lever 8.The concrete structure of buffer 7 is: include piston rod 71, air chamber 72, is provided with compression spring 73 in air chamber 72, and one end of air chamber 72 is provided with plug 74 and air chamber sealing circle 75, and plug 74 is provided with plug sealing ring 76.Hands the concrete structure locking connector 9 is: include the L-type body of rod, the second pilot hole 91 it is provided with on the L-type body of rod, it is provided with gathering sill post 92 in second pilot hole 91, hands the lower end locking connector 9 be provided with lock core cam 11 with the use of cam path 93, hands is provided with the 3rd pilot hole 101 locking on block 10, hands is provided with guide pillar hole 94 locking on connector 9, the 3rd pilot hole 101 and guide pillar hole 94 are connected by guide pillar 15.Hands is additionally provided with location pellet 95 the lower end locking connector 9.
nullDuring this utility model quiet lock Normal on state，Contact latch fitting 5 is positioned at lock box，Contact holes 511 is stretched out in contact 522，The spring stack 533 of locking bolt touching release fastening device 53 is connected in spring post holes 512，Dead bolt retraction lever 8 is in sustained height with hands the one end locking block 10 away from one end of locking bolt support 6，The guide plate 62 of locking bolt support 6 is locked between connector 9 and buffer 7 at hands handle，When needs at closing time，Contact 522 touches doorframe edge，Locking bolt touching release member 52 compression reseting spring，Contact 522 bounces back，Now，Spring stack 533 departs from spring post holes 512，Buffer 7 works，Locking bolt support 6 is promoted to move along the first pilot hole 621，And then band movable contact latch fitting 5 stretches out lock box，Realize closing door state，During locking bolt support 6 moves，The upper end of dead bolt retraction lever 8 moves down under the effect of lever principle，Now，Rotate lock core cam 11，Under the effect of cam path 93，Band is started locking connector 9 action，Hands is locking connector 9 at the second pilot hole 91、3rd pilot hole 101、Upper shifting under the effect of gathering sill post 92 and guide pillar 15，And then band starts locking block 10 action，Hands is withheld on dead bolt retraction lever 8 locking block 10，Now，Cannot rotate and lock the handle that rudder 12 is connected，Realization is locked，As needed to open the door，Need first rotary locking cylinder cam 11，Hands is made to move down locking connector 9，And then band start lock block 10 depart from dead bolt retraction lever 8，Now，Rotate the handle being connected with lock rudder 12，Hands drives rotation ripping bar 13 and moves on dead bolt retraction lever 8，Under the effect of lever principle，Dead bolt retraction lever 8 drives locking bolt support 6 to move back，And then drive whole contact latch fitting 5 to retract in lock box，Spring stack 533 snaps in spring post holes 512 again，Realize door opening action.
Claims (6)
- null1. multi-point touch buffers quiet lock，Including the lock box being made up of two cover plates (1) and baffle plate (2)，Locking bolt hole (3) it is provided with on described baffle plate (2)，Fix post (4) by cover plate between two cover plates (1) to connect，Be provided with in it is characterized in that described lock box with locking bolt hole (3) with the use of contact latch fitting (5)、The locking bolt support (6) that be connected fixing with contact latch fitting (5)、The buffer (7) being connected with locking bolt support (6) and dead bolt retraction lever (8)、Hands is locking connector (9)、It is arranged on hands locking the hands of connector (9) one end locking block (10)、With hands lock connector (9) with the use of lock core cam (11)、Lock rudder (12)、It is arranged on the rotation ripping bar (13) on lock rudder (12)，Described contact latch fitting (5) includes hollow locking bolt (51)、Locking bolt touching release member (52) arranged with locking bolt (51) grafting、Locking bolt touching release fastening device (53)，Two ends and the middle part of locking bolt touching release member (52) are provided with inserting column (521)，One end of described inserting column (521) is contact (522)，The other end of inserting column (521) is arranged to isosceles triangle plug (523)，It is provided with, on described locking bolt touching release fastening device (53), the jack (531) being socketed on plug (523)，The side of jack (531) be provided with the hypotenuse of plug (523) with the use of inclined-plane，Connection post (532) it is additionally provided with on locking bolt touching release fastening device (53)，It is vertically installed with spring stack (533) on described connection post (532)，The upper socket of described spring stack (533) is provided with spring (534)，Be provided with on described locking bolt (51) with contact (522) with the use of contact holes (511) and with spring stack (533) with the use of spring post holes (512)，It is additionally provided with back-moving spring between locking bolt support (6) and locking bolt touching release member (52)，Locking bolt support (6) is connected by fixture (14) and locking bolt (51) are fixing.
- Multi-point touch the most according to claim 1 buffers quiet lock, it is characterized in that guide plate (62) and fixed plate (63) that described locking bolt support (6) includes that connecting plate (61), vertical center web (61) arrange, the first pilot hole (621), fixed plate (63) and the hinged setting in one end of dead bolt retraction lever (8) it is provided with on described guide plate (62).
- Multi-point touch the most according to claim 1 buffers quiet lock, it is characterized in that described buffer (7) includes piston rod (71), air chamber (72), compression spring (73) it is provided with in described air chamber (72), one end of air chamber (72) is provided with plug (74) and air chamber sealing circle (75), and described plug (74) is provided with plug sealing ring (76).
- Multi-point touch the most according to claim 1 buffers quiet lock, it is characterized in that described hands is the L-type body of rod locking connector (9), the second pilot hole (91) it is provided with on the described L-type body of rod, it is provided with gathering sill post (92) in described second pilot hole (91), hands the lower end locking connector (9) be provided with lock core cam (11) with the use of cam path (93), described hands is provided with the 3rd pilot hole (101) locking on block (10), hands is provided with guide pillar hole (94) locking on connector, 3rd pilot hole (101) and guide pillar hole (94) are connected by guide pillar (15).
- Multi-point touch the most according to claim 4 buffers quiet lock, it is characterised in that described hands is additionally provided with location pellet (95) the lower end locking connector (9).
- Multi-point touch the most according to claim 1 buffers quiet lock, it is characterised in that be provided with locking bolt noise reduction set (16) on described locking bolt hole (3) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620323126.7U CN205713497U (en) | 2016-04-18 | 2016-04-18 | Multi-point touch buffers quiet lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620323126.7U CN205713497U (en) | 2016-04-18 | 2016-04-18 | Multi-point touch buffers quiet lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205713497U true CN205713497U (en) | 2016-11-23 |
Family
ID=57296851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620323126.7U Withdrawn - After Issue CN205713497U (en) | 2016-04-18 | 2016-04-18 | Multi-point touch buffers quiet lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205713497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735752A (en) * | 2016-04-18 | 2016-07-06 | 杭州恒立金属制品有限公司 | Multipoint touch buffering silent lock |
-
2016
- 2016-04-18 CN CN201620323126.7U patent/CN205713497U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735752A (en) * | 2016-04-18 | 2016-07-06 | 杭州恒立金属制品有限公司 | Multipoint touch buffering silent lock |
| CN105735752B (en) * | 2016-04-18 | 2018-03-20 | 杭州恒立金属制品有限公司 | Multi-point touch buffers Jing Yin lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20180320 |
|
| AV01 | Patent right actively abandoned |