CN105909079B - A kind of concealed push-pull lock - Google Patents
A kind of concealed push-pull lock Download PDFInfo
- Publication number
- CN105909079B CN105909079B CN201610418174.9A CN201610418174A CN105909079B CN 105909079 B CN105909079 B CN 105909079B CN 201610418174 A CN201610418174 A CN 201610418174A CN 105909079 B CN105909079 B CN 105909079B
- Authority
- CN
- China
- Prior art keywords
- hole
- guide
- spacing
- base
- localization
- 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 - Fee Related
Links
- 239000007769 metal material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000008385 outer phase Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B55/00—Locks in which a sliding latch is used also as a locking bolt
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
- E05B17/203—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt
- E05B17/2038—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt moving rectilinearly
Landscapes
- Wing Frames And Configurations (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of concealed push-pull lock, including main basal base and limit base, symmetrical butt hole is provided with the limit base and main basal base, guide groove is provided with main basal base, guide groove left side connects with butt hole, and it is internally provided with guide runner, and the left end of guide runner is provided with dead bolt, the right side of guide groove is provided with the internal guide-localization hole with spring, and the right-hand member of the guide runner is provided with the guide-localization block coordinated with guide-localization hole；The spacing hole connected with butt hole is provided with the limit base, top is provided with the opening connected with spacing hole, limiting plate is provided with opening, the bottom of limiting plate is provided with spacing preiection, the spacing preiection and the fixing hole position correspondence being arranged on dead bolt and mutual cooperation.This concealed push-pull lock is simple in construction, and the outer surface after it is installed can flush with the surface of door-plate, will not protrude outside door-plate, can prevent from colliding with, improve safety coefficient, and have certain aesthetic property.
Description
Technical field
The present invention relates to field of hardware, more particularly to a kind of concealed push-pull lock.
Background technology
Lock is one kind of hardware article, and it, which refers to be added on the objects such as door, chest, drawer, seals device.With science and technology
Constantly progressive, the species and purposes of lockset are also more and more, are divided by its species, can be divided into electronic lock, padlock, Chou Dousuo,
Cylinder drawback lock, mortise door lock, ball shaped door lock, electric control lock etc.；Divided by purposes, theftproof lock, bedroom lock, shower door can be divided into
Lock and kitchen and passage lock.
In general door lock all has insurance function, can so improve the security of lockset, still, existing lockset in order to
Convenient use, it all has handle, and the lock handle being commonly used on door all has two, sets up separately two before and after door
Face, convenient use；Above some cabinets, in order to facilitate the closure of cabinet door, lockset is also installed in most cabinet door, for side
Just open, outside these locksets all can mounting knob, these handle protrusions are in the outside of cabinet door, due to the height of most of cupboards
It is than relatively low, for the family for having child, this handled door lock of band easily bumps to child, has one
Fixed potential safety hazard.
The content of the invention
The technical problem to be solved by the invention is to provide a kind of concealed push-pull lock that will not be protruded outside door-plate.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：A kind of concealed push-pull lock,
Including main basal base and the limit base being arranged on the left of main basal base, it is mutually right to be provided with the corresponding surface of the limit base and main basal base
Claim and the butt hole of connection, be provided with guide groove, top and the main basal base top outer phase of the guide groove in the main basal base
Logical, left side is connected with butt hole, and the guide runner being slidably connected with it is provided with the guide groove, the guide runner
Left end is fixedly installed the dead bolt being slidably matched with butt hole, and the right side of the guide groove is provided with guide-localization hole, is oriented to
Spring is provided with positioning hole, the right-hand member of the guide runner is fixedly installed the guide-localization being slidably matched with guide-localization hole
Block, the right-hand member of the guide-localization block are located in guide-localization hole, and inconsistent with the spring in guide-localization hole；It is described spacing
The spacing hole connected with butt hole is provided with seat, the width of the spacing hole is identical with the width of butt hole, the limit base
Top be provided with the opening connected with spacing hole, the limiting plate closed can be turned over by being connected with the opening, described spacing
The bottom of plate is fixedly installed the spacing preiection made of metal material, the spacing preiection and the fixation being arranged at the top of dead bolt
Hole site is corresponding and cooperates.
Preferably, the length of the dead bolt is identical with the distance of guide groove left side to spacing hole left side.
Preferably, the top of the guide runner is at the top of main basal base with flushing, the right-hand member of its right side and guide groove
There is gap, the length in the gap is identical with the distance of spacing hole left side to limit base right side between face.
Preferably, it is flexibly connected between the limiting plate and limit base by bearing pin.
Preferably, the fixing hole bottom is provided with the permanent magnet that can adsorb spacing preiection.
Preferably, it is provided with anti-slip tank at the top of the guide runner.
Preferably, the top setting of the limiting plate is fluted, pull bar is fixedly installed in groove.
Compared with prior art, the present invention is advantageous in that：This concealed push-pull lock is simple in construction, after it is installed
Outer surface can be flushed with the surface of door-plate, will not protrude outside door-plate, can prevent from colliding with, improve safety coefficient,
And there is certain aesthetic property.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is external structure schematic diagram after a kind of concealed push-pull lock locking of the present invention；
Fig. 2 is Fig. 1 overlooking the structure diagram；
Fig. 3 is the structure sectional view of A-A in Fig. 2；
Fig. 4 is external structure schematic diagram after a kind of concealed push-pull lock of the present invention is opened.
In figure：1st, main basal base；2nd, limit base；3rd, guide groove；4th, guide runner；5th, it is open；6th, limiting plate；7th, bearing pin；8、
Anti-slip tank；9th, pull bar；10th, guide-localization block；11st, guide-localization hole；12nd, spring；13rd, butt hole；14th, dead bolt；15th, it is fixed
Hole；16th, spacing preiection；17th, spacing hole；18th, permanent magnet.
Embodiment
The present invention will be described in detail with reference to the accompanying drawings and detailed description.
A kind of concealed push-pull lock shown in Fig. 1 to Fig. 4, including main basal base 1 and the limit base 2 for being arranged on the left side of main basal base 1,
The limit base 2 be provided with the corresponding surface of main basal base 1 symmetrically and the butt hole 13 that connects, set in the main basal base 1
Guide groove 3 is equipped with, the top of the guide groove 3 communicates with the top outer of main basal base 1, and left side connects with butt hole 13, described
The guide runner 4 being slidably connected with it is provided with guide groove 3, the top of the guide runner 4 is provided with anti-slip tank 8, convenient
Guide runner 4 pushes, and the left end of the guide runner 4 is fixedly installed the dead bolt 14 being slidably matched with butt hole 13, described to lead
The right side of groove 3 is provided with guide-localization hole 11, spring 12, the right side of the guide runner 4 are provided with guide-localization hole 11
End is fixedly installed the guide-localization block 10 being slidably matched with guide-localization hole 11, and the right-hand member of the guide-localization block 10, which is located at, leads
Into positioning hole 11, and it is inconsistent with the spring 12 in guide-localization hole 11；It is provided with the limit base 2 and connects with butt hole 13
Logical spacing hole 17, the width of the spacing hole 17 is identical with the width of butt hole 13, the top of the limit base 2 be provided with
The opening 5 that spacing hole 17 connects, it is connected with and can turns over the limiting plate 6 closed in the opening 5, in order to ensure that limiting plate 6 turns over
Close flexibly, be flexibly connected between the limiting plate 6 and limit base 2 by bearing pin 7, open and close in order to facilitate limiting plate 6, institute
The top for stating limiting plate 6 sets fluted, is fixedly installed pull bar 9 in groove, the bottom of the limiting plate 6 be fixedly installed by
Spacing preiection 16 made of metal material, the spacing preiection 16 and be arranged on the top of dead bolt 14 the position correspondence of fixing hole 15 and
Cooperate, the bottom of fixing hole 15 is provided with the permanent magnet 18 that can adsorb spacing preiection 16.
It can be connected in order to facilitate dead bolt 14 with limit base 2, and simultaneously can be in retraction main basal base 1, the dead bolt
14 length is identical with the distance of the left side of guide groove 3 to the left side of spacing hole 17, the top of the guide runner 4 and main basal base
1 top flushes, and has gap, length and the left end of spacing hole 17 in the gap between the right side of its right side and guide groove 3
The distance of face to the right side of limit base 2 is identical.
In use, main basal base 1 is fixedly mounted in the default groove of door-plate, its outer surface flushes with door-plate outer surface, together
When limit base 2 be fixedly mounted on installed with main basal base 1 on the corresponding door-plate OR gate sill of door-plate, its outer surface and mounting surface it is outer
Surface flushes, and ensures the carrier of main basal base 1 and limit base 2 after closure, and described main basal base 1 and limit base 2 are mutually corresponding；
When closing, guide runner 4 is promoted backward, make in the butt hole 13 that dead bolt 14 is retracted on main basal base 1, then close door and unclamp guiding
Sliding block 4, guide runner 4 promote guide-localization hole 10 forward in the presence of spring 12, so as to drive guide runner 4 and dead bolt 14
Forward, dead bolt 14 is inserted by the butt hole 13 of the side of limit base 2 in the spacing hole 17 in limit base 2, then close spacing
Plate 6, the spacing preiection 16 on limiting plate 6 is set to stick into the fixing hole 15 on dead bolt 14, the permanent magnet 18 in fixing hole 15 will limit
Position projection 16 is adsorbed, and prevents from automatically disengaging, and completes insurance positioning；During enabling, pull bar 9 on limiting plate 6 is first passed through by limiting plate 6
Open, spacing preiection 16 is departed from fixing hole, be then directed to sliding block 4 and push backward, dead bolt 14 is departed from limit base 2.
This concealed push-pull lock is simple in construction, and the outer surface after it is installed can flush with the surface of door-plate, will not be convex
Go out outside door-plate, can prevent from colliding with, improve safety coefficient, and there is certain aesthetic property.
It is emphasized that：It the above is only presently preferred embodiments of the present invention, not the present invention made any formal
Limitation, every any simple modification, equivalent change and modification for being made to above example of technical spirit according to the present invention,
In the range of still falling within technical solution of the present invention.
Claims (7)
1. a kind of concealed push-pull lock, including main basal base（1）Be arranged on main basal base（1）The limit base in left side（2）, it is described spacing
Seat（2）And main basal base（1）Corresponding surface on be provided with symmetrically and connection butt hole（13）, the main basal base（1）Inside set
It is equipped with guide groove（3）, the guide groove（3）Top and main basal base（1）Top outer communicates, left side and butt hole（13）Even
It is logical, the guide groove（3）Inside it is provided with the guide runner being slidably connected with it（4）, the guide runner（4）Left end fix set
It is equipped with and butt hole（13）The dead bolt being slidably matched（14）, it is characterised in that：The guide groove（3）Right side be provided with guiding
Positioning hole（11）, guide-localization hole（11）Inside it is provided with spring（12）, the guide runner（4）Right-hand member be fixedly installed and lead
To positioning hole（11）The guide-localization block being slidably matched（10）, the guide-localization block（10）Right-hand member be located at guide-localization hole
（11）It is interior, and with guide-localization hole（11）Interior spring（12）It is inconsistent；The limit base（2）Inside it is provided with and butt hole（13）
The spacing hole of connection（17）, the spacing hole（17）Width and butt hole（13）Width it is identical, the limit base（2）Top
Portion is provided with and spacing hole（17）The opening of connection（5）, the opening（5）The limiting plate closed can be turned over by being inside connected with（6）,
The limiting plate（6）Bottom be fixedly installed the spacing preiection made of metal material（16）, the spacing preiection（16）With
It is arranged on dead bolt（14）The fixing hole at top（15）Position correspondence and mutual cooperation.
2. concealed push-pull lock according to claim 1, it is characterised in that：The dead bolt（14）Length and guide groove
（3）Left side is to spacing hole（17）The distance of left side is identical.
3. concealed push-pull lock according to claim 1, it is characterised in that：The guide runner（4）Top and main base
Seat（1）Top flush, its right side and guide groove（3）Right side between there is gap, the length and spacing hole in the gap
（17）Left side is to limit base（2）The distance of right side is identical.
4. concealed push-pull lock according to claim 1, it is characterised in that：The limiting plate（6）With limit base（2）Between
Pass through bearing pin（7）It is flexibly connected.
5. concealed push-pull lock according to claim 1, it is characterised in that：The fixing hole（15）Bottom is provided with can
Adsorb spacing preiection（16）Permanent magnet（18）.
6. concealed push-pull lock according to claim 1, it is characterised in that：The guide runner（4）Top be provided with
Anti-slip tank（8）.
7. concealed push-pull lock according to claim 1, it is characterised in that：The limiting plate（6）Top be provided with it is recessed
Groove, pull bar is fixedly installed in groove（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610418174.9A CN105909079B (en) | 2016-06-13 | 2016-06-13 | A kind of concealed push-pull lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610418174.9A CN105909079B (en) | 2016-06-13 | 2016-06-13 | A kind of concealed push-pull lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105909079A CN105909079A (en) | 2016-08-31 |
| CN105909079B true CN105909079B (en) | 2018-04-10 |
Family
ID=56751287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610418174.9A Expired - Fee Related CN105909079B (en) | 2016-06-13 | 2016-06-13 | A kind of concealed push-pull lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105909079B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691766B (en) * | 2019-03-11 | 2024-12-03 | 刘振林 | Sliding door lock mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4718706A (en) * | 1986-07-01 | 1988-01-12 | Posse Lock Manufacturing Co., Ltd. | Tubular door lock with an adjustable device |
| JPH10184132A (en) * | 1996-12-24 | 1998-07-14 | Chuo Spring Co Ltd | Sliding door locking device |
| CN201474422U (en) * | 2009-08-14 | 2010-05-19 | 陈世权 | Simple and practical lockset |
| CN203835067U (en) * | 2014-04-23 | 2014-09-17 | 许姜德 | Sliding door lock capable of being locked automatically |
| CN205713534U (en) * | 2016-06-13 | 2016-11-23 | 苏州莲敬机械工程科技有限公司 | Concealed push-pull lock |
-
2016
- 2016-06-13 CN CN201610418174.9A patent/CN105909079B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4718706A (en) * | 1986-07-01 | 1988-01-12 | Posse Lock Manufacturing Co., Ltd. | Tubular door lock with an adjustable device |
| JPH10184132A (en) * | 1996-12-24 | 1998-07-14 | Chuo Spring Co Ltd | Sliding door locking device |
| CN201474422U (en) * | 2009-08-14 | 2010-05-19 | 陈世权 | Simple and practical lockset |
| CN203835067U (en) * | 2014-04-23 | 2014-09-17 | 许姜德 | Sliding door lock capable of being locked automatically |
| CN205713534U (en) * | 2016-06-13 | 2016-11-23 | 苏州莲敬机械工程科技有限公司 | Concealed push-pull lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105909079A (en) | 2016-08-31 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200701 Address after: 215500 Qiuzhen building, Southeast campus, Changshu Institute of technology, No. 99, Hushan Road, Changshu Southeast Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Changshu southeast high tech Venture Service Co.,Ltd. Address before: Guo Xiang Street Wuzhong Economic Development Zone in Suzhou City, Jiangsu province 215100 Suzhou Antique City building 11 room 217 Patentee before: SUZHOU LIANJING MECHANICAL ENGINEERING TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210817 Address after: 215500 room 404, building 1, Tongji Science and Technology Plaza, No. 333, Hushan Road, Changshu high tech Industrial Development Zone, Suzhou, Jiangsu Patentee after: SUZHOU MAIDUO INFORMATION TECHNOLOGY CO.,LTD. Address before: Qiuzhen building, Southeast campus, Changshu Institute of technology, No.99 Hushan Road, Changshu Southeast Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: Changshu southeast high tech Venture Service Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |