CN109958325A - Indoor sliding-door lock - Google Patents
Indoor sliding-door lock Download PDFInfo
- Publication number
- CN109958325A CN109958325A CN201910376773.2A CN201910376773A CN109958325A CN 109958325 A CN109958325 A CN 109958325A CN 201910376773 A CN201910376773 A CN 201910376773A CN 109958325 A CN109958325 A CN 109958325A
- Authority
- CN
- China
- Prior art keywords
- sliding piece
- stud
- handle
- sliding
- door
- 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.)
- Pending
Links
- 230000030279 gene silencing Effects 0.000 claims abstract description 39
- 235000006040 Prunus persica var persica Nutrition 0.000 claims abstract description 35
- 241000446313 Lamella Species 0.000 claims abstract description 31
- 244000144730 Amygdalus persica Species 0.000 claims abstract description 24
- 240000005809 Prunus persica Species 0.000 claims abstract description 11
- 239000003381 stabilizer Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 238000003756 stirring Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003542 behavioural effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/0013—Followers; Bearings therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0041—Damping means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0045—Silencing devices; Noise reduction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The present invention relates to a kind of indoor sliding-door lock, including being set to the push-and-pull seats of door leaf two sides, the lock body in door leaf, through lock body and the Fang Xin that is connected with the push-and-pull seat of two sides, it is characterized in that: the push-and-pull seat includes handle, support base and functional module；The functional module includes: silencing block, sliding piece, bottom cover, stud, Fang Xin dial peach, rotatable lamella, small stud, positioning jump ring, pin；Square core dials peach and passes through bottom cover, and rotatable lamella is dialled peach with Fang Xin and engaged, and positioning jump ring is stuck in Fang Xin groups of peach upper ends and fixes Fang Xin groups of peaches, rotatable lamella on bottom cover；Stud is riveted on bottom cover, and small stud is riveted on rotatable lamella；Sliding piece fixation hole is equipped in the silencing block, the sliding piece penetrates in sliding piece fixation hole；The sliding piece lower end is equipped with shift fork；The support base top is equipped with support plate, and silencing block, sliding piece are hinged on support plate upper end by the pin.Present invention commutation is simple, easy to disassemble and installation.
Description
Technical field:
The invention belongs to door latch structure fields, more particularly, to a kind of door latch structure of push-pull switch door.
Background technique:
Currently, domestic indoor door lock common in our daily lifes is opened the door using rotary knob mostly, insuring
When not locked, either indoors or outdoor requires rotation door handle could open the door.This door-opening mode not too much meets
The behavioural habits of people, people more get used to by way of pushing and pulling door handle come switch gate；Especially in some special circumstances
Under, for example both hands have mentioned weight, it is more difficult to it is opened the door with existing door latch structure, this is very not convenient for people.
Summary of the invention:
The present invention is directed to the deficiencies in the prior art, provides a kind of indoor sliding-door lock, it is therefore intended that more to meet people
The push-pull fashion of itself habit realize switch gate.
The technical solution adopted by the present invention are as follows: interior sliding-door lock provided by the invention, including being set to pushing away for door leaf two sides
Pulling seat, the lock body in door leaf, through lock body and the Fang Xin that is connected with the push-and-pull seat of two sides, the push-and-pull seat include handle,
Door, support base and functional module.
The handle includes handle and fitting portion；The door periphery is set as bezel cover, middle part is equipped with cap bore；The support base
Lower end is equipped with an embedding seat, top two sides are equipped between support plate, two support plates and are equipped with silencing groove；The embedding seat is embedding embedded in door
In lid, the support plate is stretched out out of cap bore；The functional module includes: silencing block, sliding piece, bottom cover, stud, Fang Xin are dialled
Peach, rotatable lamella, small stud, positioning jump ring, Double-directional rotary block, handle return spring, pin.It is solid equipped with sliding piece in the silencing block
Determine hole and the embedding hole of return spring；Described sliding piece one end is equipped with shift fork；In the silencing block insertion silencing groove, support plate and silencing block
It is all mounted in the fitting portion of handle；Sliding piece penetrates in sliding piece fixation hole, on one end insertion silencing block of handle return spring
The embedding hole of return spring in, silencing block, sliding piece are hinged on support plate upper end by pin.Square core dial peach pass through bottom cover, rotatable lamella with
Square core dials peach engaging, and positioning jump ring is stuck in Fang Xin groups of peach upper ends and Fang Xin is dialled peaches, rotatable lamella fixing on bottom cover.Stud is riveted on
On bottom cover, small stud is riveted on rotatable lamella；Double-directional rotary block one end and stud are hinged, the other end and small stud are hinged,
Middle part engages with the shift fork of sliding piece lower end.When people open door, handle is pushed or pull on, handle drives sliding piece to turn
Dynamic, sliding piece stirs rotating block rotation, and rotating block rotates rotatable lamella by the small stud stirred on rotatable lamella, thus the side of drive
Core dials peach rotation, and then moves latch bolt to lock body medial movement, so that latch bolt leaves lockhole, to open door by square core ribbon；
After opening door, external force disappears, and handle return spring resets handle, and the reversed sliding piece that calls back drives Fang Xin groups of peaches to reset, and disappears
Sound block primary pivot component hinged place in mechanism provides buffering, reduces and reduces operating noise, substantially increase mute
Effect.
The present invention can be combined with following technical solution, and the functional module includes an one-directional rotation block, described unidirectional
Rotating block one end and stud are hinged, the other end is abutted with small stud, middle part engages with the shift fork of sliding piece lower end.The function mould
Block includes handle return spring, and the sliding piece upper end sets return spring caulking groove, and a stabilizer blade of the handle return spring, which is caught in, to be stirred
In the return spring caulking groove of piece upper end.The functional module includes handle return spring, is equipped with the embedding hole of return spring, institute in the silencing block
It states in the insertion embedding hole of return spring of handle return spring one end.
Lock with several separated loching head commutation of the present invention is simple, need to only remove handle, and door, support base and functional module are rotated 180 °,
It is loaded on handle.
The present invention mainly passes through push-and-pull handle, rotates the sliding piece in handle, and sliding piece stirs rotating block rotation, turns
Motion block stirs rotatable lamella rotation, so that Fang Xin be driven to dial peach rotation to realize the function of push-and-pull enabling；After enabling, in silencing block
Handle return spring can make handle automatically reset, and square core reduction torsion spring makes Fang Xin dial peach reset.The configuration of the present invention is simple, manufacturing cost
It is low, industrialization prospect is preferable.
Detailed description of the invention:
Fig. 1 is the appearance schematic diagram that the present invention is implemented on Lock with several separated loching head；
Fig. 2 is the Structure explosion diagram that the present invention is implemented on Lock with several separated loching head；
Fig. 3 is Double-directional rotary block structure schematic diagram of the present invention；
Fig. 4 is clamping support schematic diagram of the present invention；
Fig. 5 is the appearance schematic diagram that the present invention is implemented on panel lock；
Fig. 6 is the Structure explosion diagram that the present invention is implemented on panel lock；
Fig. 7 is sliding piece structural schematic diagram of the present invention；
Fig. 8 is present invention one-directional rotation block structure schematic diagram.
Shown in figure label are as follows:
1- handle, 11- handle, 12- fitting portion；
2- door, 21- bezel cover, 22- cap bore；
3- panel；
The embedding seat of 4- support base, 41-, 42- support plate, 43- silencing groove；
5- functional module；
501- silencing block, 5011- sliding piece fixation hole, the embedding hole of 5012- return spring；502- sliding piece, 5021- shift fork,
5022- return spring caulking groove；503- bottom cover；504- stud；The side's 505- core dials peach；506- rotatable lamella；The small stud of 507-；508- is fixed
Position circlip；509- Double-directional rotary block；510- handle return spring；511- pin；512- one-directionally rotates block；The side's 513- core resets
Torsional spring.
Specific embodiment:
The present invention will be further explained below with reference to the attached drawings and specific examples.
As shown in Figure 1, when the present invention is implemented on Lock with several separated loching head, interior sliding-door lock provided by the invention, including it is set to door
Fan the push-and-pull seats of two sides, the lock body (not shown) in door leaf, through lock body and the Fang Xin that is connected with the push-and-pull seat of two sides, institute
Stating push-and-pull seat includes handle 1, door 2, support base 4 and functional module 5；
As shown in Figures 2 to 4, the handle 1 includes handle 11 and fitting portion 12；2 periphery of door is set as bezel cover 21, middle part
Equipped with cap bore 22；4 lower end of support base is equipped with an embedding seat 41, top two sides are equipped with and set between support plate 42, two support plates 42
There is silencing groove 43；The embedding seat 41 in the bezel cover 21 of door 2, stretch out out of cap bore 22 by the support plate 42；The function
Module 5 includes: silencing block 501, sliding piece 502, bottom cover 503, stud 504, Fang Xin groups of peaches 505, rotatable lamella 506, small stud
507, positioning jump ring 508, Double-directional rotary block 509, handle return spring 510, pin 511.Sliding piece is equipped in the silencing block 501
Fixation hole 5011, described 502 one end of sliding piece are equipped with shift fork 5021；The silencing block 501 is embedded in silencing groove 43, support plate 42
It is all mounted in the fitting portion 12 of handle 1 with silencing block 501；Sliding piece 502 penetrates in sliding piece fixation hole 5011, and handle resets
In the embedding hole 5012 of return spring on one end insertion silencing block 501 of spring 510, pin 511 is hinged by silencing block 501, sliding piece 502
In 42 upper end of support plate.Square core dials peach 505 and passes through bottom cover 503, and rotatable lamella 506 is dialled peach 505 with Fang Xin and engaged, positioning jump ring 508
It is stuck in Fang Xin groups of 505 upper ends of peach and Fang Xin is dialled into peaches 505, the fixing of rotatable lamella 506 on bottom cover 503.Stud 504 is riveted on bottom cover
On 503, small stud 507 is riveted on rotatable lamella 506；Described 509 one end of Double-directional rotary block and stud 504 be hinged, the other end with
Small stud 507 is hinged, middle part engages with the shift fork 5021 of 502 lower end of sliding piece.When people open door, pushes or pull on and hold
Hand 1, handle 1 drive sliding piece 502 to rotate, and sliding piece 502 stirs the rotation of rotating block 509, and rotating block 509 is by stirring rotatable lamella
Small stud 507 on 506 rotates rotatable lamella 506, rotates so that Fang Xin be driven to dial peach 505, and then move latch bolt by square core ribbon
To lock body medial movement, so that latch bolt leaves lockhole, to open door；After opening door, external force disappears, handle return spring
510 reset handle 1, and the reversed sliding piece 502 that calls back drives Fang Xin groups of peaches 505 to reset, and silencing block 501 mainly turns in mechanism
Dynamic component hinged place provides buffering, reduces and reduces operating noise, substantially increase muting function.
As shown in figure 5, when the present invention is implemented on panel lock, interior sliding-door lock provided by the invention, including it is set to door
Fan the push-and-pull seats of two sides, the lock body (not shown) in door leaf, through lock body and the Fang Xin that is connected with the push-and-pull seat of two sides, institute
Stating push-and-pull seat includes handle 1, panel 3 and functional module 5.
As shown in Figure 6 to 8, the handle 1 includes handle 11 and fitting portion 12；The panel 3 is equipped with support base 4,
4 top two sides of support base, which are equipped between support plate 42, two support plates 42, is equipped with silencing groove 43；The functional module 5 includes: noise reduction
Block 501, sliding piece 502, bottom cover 503, stud 504, Fang Xin dial peach 505, rotatable lamella 506, small stud 507, positioning jump ring 508,
One-directionally rotate block 512, square core reduction torsion spring 513, pin 511.Equipped with sliding piece fixation hole 5011 and again in the silencing block 501
The position embedding hole 5012 of spring；502 lower end of sliding piece is equipped with shift fork 5021；The silencing block 501 is embedded in silencing groove 43, support plate
42 and silencing block 501 be all mounted in the fitting portion 12 of handle 1；Sliding piece 502 penetrates in sliding piece fixation hole 5011, and handle is multiple
In one end insertion embedding hole 5012 of return spring of position spring 510, silencing block 501, sliding piece 502 are hinged on support plate 42 by pin 511
Upper end.Square core dials peach 505 and passes through bottom cover 503, and rotatable lamella 506 is dialled peach 505 with Fang Xin and engaged, and rotatable lamella 506 and Fang Xin are resetted and turned round
Spring 513 engages, and positioning jump ring 508 is stuck in Fang Xin and dials 505 upper end of peach for Fang Xin groups of peaches 505, rotatable lamella 506 and square core reduction torsion spring
513 fix on bottom cover 503.Stud 504 is riveted on bottom cover 503, and small stud 507 is riveted on rotatable lamella 506；It is described unidirectional
512 one end of rotating block and stud 504 are hinged, the other end is abutted with small stud 507, the shift fork of 502 lower end of middle part and sliding piece
5021 engagings.When people open door, handle 1 is pushed or pull on, handle 1 drives sliding piece 502 to rotate, and sliding piece 502 is dialled
Dynamic one-directional rotation block 512 rotates, and rotating block 512 rotates rotatable lamella 506 by the small stud 507 stirred on rotatable lamella 506, from
And drive Fang Xin to dial peach 505 and rotate, and then latch bolt is moved to lock body medial movement by square core ribbon, so that latch bolt leaves lockhole, from
And open door；After opening door, external force disappears, and square core reduction torsion spring 513 turns round, and driving Fang Xin dials peach 505 and resets.Noise reduction
The primary pivot component hinged place in mechanism of block 501 provides buffering, reduces and reduces operating noise, substantially increase mute
Effect.
Commutation is simple when the present invention is implemented on Lock with several separated loching head, need to only remove handle 1, door 2, support base 4 and function mould
Block 5 rotates 180 °, is loaded on and holds 1 hand.
The present invention mainly passes through push-and-pull handle 1, rotates the sliding piece 502 in handle 1, sliding piece 502 stirs rotation
Block 509 rotates, and rotating block 509 stirs the rotation of rotatable lamella 506, so that Fang Xin be driven to dial the rotation of peach 505 to realize what push-and-pull was opened the door
Function；After enabling, the handle return spring 510 in silencing block 1 can make handle 1 automatically reset, and square core reduction torsion spring 513 dials Fang Xin
Peach 505 resets.The configuration of the present invention is simple, manufacturing cost are low, industrialization prospect is preferable.
Claims (9)
1. a kind of interior sliding-door lock, including be set to the push-and-pull seats of door leaf two sides, the lock body in door leaf, run through lock body and with
The connected Fang Xin of the push-and-pull seat of two sides, it is characterized in that: the push-and-pull seat includes handle, support base and functional module；The function
Module includes: silencing block, sliding piece, bottom cover, stud, Fang Xin groups of peaches, rotatable lamella, small stud, positioning jump ring, pin；Square core is dialled
Peach passes through bottom cover, and rotatable lamella is dialled peach with Fang Xin and engaged, and positioning jump ring is stuck in Fang Xin and dials peach upper end for Fang Xin groups of peaches, rotatable lamella fixing
On bottom cover；Stud is riveted on bottom cover, and small stud is riveted on rotatable lamella；Sliding piece fixation hole is equipped in the silencing block,
The sliding piece penetrates in sliding piece fixation hole；The sliding piece lower end is equipped with shift fork；The support base top is equipped with support plate,
Silencing block, sliding piece are hinged on support plate upper end by the pin.
2. interior sliding-door lock according to claim 1, it is characterised in that: the functional module includes a Double-directional rotary
Block, Double-directional rotary block one end and stud are hinged, the other end and small stud are hinged, middle part and sliding piece lower end shift fork card
It closes.
3. interior sliding-door lock according to claim 1, it is characterised in that: set between the support plate on the support base top
There is silencing groove, the silencing block is embedded in silencing groove.
4. it is according to claim 1 interior sliding-door lock, it is characterised in that: the support base lower end be equipped with an embedding seat, on
Portion two sides are equipped with support plate；If a door periphery is set as bezel cover, middle part is equipped with cap bore；The embedding seat is embedded in the bezel cover of door,
The support plate is stretched out out of cap bore.
5. interior sliding-door lock according to claim 1, it is characterised in that: described handle one end is equipped with handle, the other end
Equipped with fitting portion, the support base and silencing block are all mounted in the fitting portion of handle.
6. interior sliding-door lock according to claim 1, it is characterised in that: the functional module includes an one-directional rotation
Block, described one-directional rotation block one end and stud are hinged, the other end is abutted with small stud, the shift fork card at middle part and sliding piece lower end
It closes.
7. interior sliding-door lock according to claim 1, it is characterised in that: the functional module includes handle return spring,
The sliding piece upper end sets return spring caulking groove, and a stabilizer blade of the handle return spring is caught in the return spring caulking groove of sliding piece upper end
It is interior.
8. interior sliding-door lock according to claim 1, it is characterised in that: the functional module includes handle return spring,
The embedding hole of return spring is equipped in the silencing block, handle return spring one end is embedded in the embedding hole of return spring.
9. interior sliding-door lock according to claim 1, it is characterised in that: the functional module includes that Fang Xin resets torsion
Spring, the rotatable lamella engage with square core reduction torsion spring.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811538035 | 2018-12-16 | ||
| CN2018115380355 | 2018-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109958325A true CN109958325A (en) | 2019-07-02 |
Family
ID=67027029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910376773.2A Pending CN109958325A (en) | 2018-12-16 | 2019-05-04 | Indoor sliding-door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109958325A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220251887A1 (en) * | 2018-08-27 | 2022-08-11 | Schlage Lock Company Llc | Quiet trim assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29801855U1 (en) * | 1998-02-04 | 1998-07-02 | Riedhammer Franz | Door lock |
| CN2890264Y (en) * | 2006-04-25 | 2007-04-18 | 黄靖喜 | Single-bolt mortise door lock |
| CN201330521Y (en) * | 2008-12-31 | 2009-10-21 | 黄山市汽车电器有限公司 | Automobile outdoor handle |
| CN201372605Y (en) * | 2009-03-27 | 2009-12-30 | 尚新坤 | Pull handle |
| KR200462251Y1 (en) * | 2012-05-04 | 2012-09-10 | 양준혁 | Door Locking Device Opened by One Touch of Push or Pull Action |
| JP2014012985A (en) * | 2013-08-20 | 2014-01-23 | Kokuyo Co Ltd | Dial lock device |
| CN210264192U (en) * | 2018-12-16 | 2020-04-07 | 广东名门锁业有限公司 | Indoor sliding door lock |
-
2019
- 2019-05-04 CN CN201910376773.2A patent/CN109958325A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29801855U1 (en) * | 1998-02-04 | 1998-07-02 | Riedhammer Franz | Door lock |
| CN2890264Y (en) * | 2006-04-25 | 2007-04-18 | 黄靖喜 | Single-bolt mortise door lock |
| CN201330521Y (en) * | 2008-12-31 | 2009-10-21 | 黄山市汽车电器有限公司 | Automobile outdoor handle |
| CN201372605Y (en) * | 2009-03-27 | 2009-12-30 | 尚新坤 | Pull handle |
| KR200462251Y1 (en) * | 2012-05-04 | 2012-09-10 | 양준혁 | Door Locking Device Opened by One Touch of Push or Pull Action |
| JP2014012985A (en) * | 2013-08-20 | 2014-01-23 | Kokuyo Co Ltd | Dial lock device |
| CN210264192U (en) * | 2018-12-16 | 2020-04-07 | 广东名门锁业有限公司 | Indoor sliding door lock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220251887A1 (en) * | 2018-08-27 | 2022-08-11 | Schlage Lock Company Llc | Quiet trim assembly |
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