CN201486269U - Mortise lock - Google Patents
Mortise lock Download PDFInfo
- Publication number
- CN201486269U CN201486269U CN2009201675668U CN200920167566U CN201486269U CN 201486269 U CN201486269 U CN 201486269U CN 2009201675668 U CN2009201675668 U CN 2009201675668U CN 200920167566 U CN200920167566 U CN 200920167566U CN 201486269 U CN201486269 U CN 201486269U
- Authority
- CN
- China
- Prior art keywords
- knob
- handle
- plectrum
- lock
- panel
- 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
Images
Abstract
The utility model provides a mortise lock, which comprises a panel fixed on a door plate, a handle arranged on the panel, and a limit sheet linked with the handle, and also comprises a knob which is arranged on the panel and is used for starting a safety mechanism, a slide sheet which is arranged on the panel and can slide on the panel, and a stirring sheet linked with the knob. The upper part of the slide sheet is provided with a limit opening, while the lower part is provided with a stirring sheet opening connected with the stirring sheet. The limit sheet is provided with a limit part which can extend into the limit opening so that the handle cannot rotate nor drive a square bar to open a bolt so as to implement the function of the safety mechanism. The mortise lock adopts the combination of the safety mechanism of a lock body and the safety mechanism of the panel, and adopts a special steering mechanism so as to be suitable for doors which opens leftwards or rightwards at the same time, improves the safety performance and the firmness of a single-bolt lock body, and can be used for outdoor doors, thereby expanding application range greatly.
Description
Technical field
The utility model relates to a kind of lockset, especially has the lock pin lock of insurance institution.
Background technology
Now the popular lock pin lock in market has two kinds of forms, and a kind of employing panel insurance institution disposes common ball lock type dead bolt, and a kind of employing lock body insurance institution does not have insurance institution on the panel.The problem of preceding a kind of lock pin lock is to bear bigger handle torsion, is opened by force easily, does not have anti-theft feature.A kind of lock pin lockset in back has higher theftproof performance, and the problem of existence is because the lock body structure complexity need be opened very big hole, thereby lower the intensity and the anti-theft capability of door leaf itself on door leaf.
The utility model content
In order to overcome the above-mentioned defective of prior art, a purpose of the present utility model provides a kind of simple relatively lock pin lock of high theftproof performance, structure that has, another purpose of the present utility model provide a kind of selection make door can about open to the lock pin lock.
For achieving the above object, the utility model provides following technical solution.
A kind of lock pin lock, comprise the panel that is fixed on the door-plate, the banking stop that is installed on the handle on the panel and links with handle, also comprise be installed on panel be used to start insurance institution knob, be arranged on the panel and the slide plate that can on panel, slide, and with the plectrum of knob interlock.The top of described slide plate has limited mouth, and the bottom has the plectrum mouth that is connected with plectrum.Described banking stop is provided with limiting section, and described limiting section can extend in the described limited mouth.
In according to a kind of preferred implementation of the present utility model, described plectrum mouth comprises knob mouth and superposed left plectrum mouth and the right plectrum mouth that is positioned at plectrum mouth bottom.Described plectrum is a sheet, and the middle part is provided with the knob installing hole, and described knob is connected in described plectrum after by described knob installing hole and described knob mouth.Lobed left clicking section and right clicking section respectively in the relative both sides of described knob installing hole, and described left clicking section and right clicking section are positioned at the not coplanar of described plectrum.
In according to another kind of preferred implementation of the present utility model, described knob end is connected with knob pad and knob jump ring, and described plectrum is installed on described knob end, and wherein, the knob pad blocks plectrum, and the knob jump ring is lived the knob spacers.
In according to another preferred implementation of the present utility model, described slide plate middle part is provided with two torsion spring mouth hangings, and the two ends pin that is positioned at the sliding sheet torsional spring on the slide plate installation portion on the panel is butted on the described torsion spring mouth hanging and makes described slide plate downward when nature.
In according to another preferred implementation of the present utility model, described banking stop middle part is provided with the handle installing hole, handle pad and handle jump ring are enclosed within on the handle end that passes behind the described handle installing hole, described banking stop is installed on described handle end, wherein, the handle pad blocks described banking stop, and the handle jump ring is lived the handle spacers.
In according to another preferred implementation of the present utility model, have microscler slide plate installing hole on the described slide plate, described slide plate installation portion is enclosed within on the described slide plate installing hole, and can move in described slide plate installing hole.
In according to another kind of preferred implementation of the present utility model, the left and right sides of described panel is provided with gathering sill, and described slide plate is installed on the gathering sill and can slides up and down with respect to panel along gathering sill.
In according to another preferred implementation of the present utility model, this lock pin lock also comprises the handle torsion spring, and described handle torsion spring one end is connected in the torsion spring portion that is positioned on the panel, and the other end is connected with the handle end.
In according to another preferred implementation of the present utility model, a lock body mechanism is arranged on lock body, be about to the structure that plectrum is designed to the two sides, respectively has a clicking section on the two sides, no matter under left-hand door state or right door state, during locking, all the time towards the direction turning knob of doorframe.
The utility model adopts lock body insurance institution and the combination of panel insurance institution, double insurance, and adopted special changement, open about making it simultaneously to be suitable for to door, improve the safety performance and the firmness of single tongue lock body, make it to be used for exterior door, thereby expanded the scope of application greatly.
Description of drawings
Fig. 1 is the elevation according to the right door state of the lock pin lock of a specific embodiment of the present utility model;
Fig. 2 is the elevation of the left-hand door state of lock pin shown in Figure 1 lock;
Fig. 3 is the explosive view that lock pin shown in Figure 1 is locked; And
Fig. 4 is the schematic diagram of the lock-out state of lock pin shown in Figure 1 lock.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment the utility model is described in more detail.
Because the difference of building structure needs the lock pin lock is installed on a right side sometimes, then needs to be installed on a left side sometimes.In the application's description, handle 2 is positioned at outdoors, and the right side that is installed in door in the face of Men Shisuo is called right door state, as shown in Figure 1; Then be called the left-hand door state on the contrary, as shown in Figure 2.
Fig. 1～Fig. 3 shows according to the lock pin of a preferred embodiment of the present utility model lock, it mainly comprises the panel 1 that is fixed on the door-plate, be installed on handle 2 on the panel, with the banking stop 21 of handle interlock, be installed on knob 3 on the panel, with the plectrum 31 of knob interlock and the slide plate 32 that is arranged on the panel and can on panel, slides.
As shown in Figure 3, on panel 1, have fixing hole 11, handle hole 12, and knob hole 13.Wherein, respectively have a fixing hole 11, be used for lumping together and be fixed on door-plate with a door opposite corresponding panel in the upper and lower of panel 1.In addition, handle 2 is connected in banking stop 21 by handle hole 12; And passing knob hole 13, knob 3 is connected in plectrum 31.
The left and right sides at panel 1 middle part is provided with gathering sill 16, makes restriction slide plate 32 sliding up and down with respect to panel along gathering sill 16.
Be provided with the slide plate installation portion 14 of the cylindrical shape of projection at panel 1 middle part, and on slide plate 32, have slide plate installing hole 325, during installation, the slide plate installing hole is hung on the slide plate installation portion 14.Be provided with the torsion spring portion 15 of the cylindrical shape of projection on the top of panel 1, an end of handle torsion spring 24 is connected in the torsion spring portion 15, and the other end is connected in handle 2 ends, and after handle was rotated, the handle torsion spring can make handle 2 reset.
The end of handle 2 passes 12 backs, handle hole and is connected with banking stop 21.Be provided with handle installing hole 222 at banking stop 21 middle parts, have mounting teeth 2221,2222 respectively about in this hole.Have bar-shaped trough and connect the square groove of the square bar that can control dead bolt at the end of handle 2, the mounting teeth 2221,2222 of handle installing hole 222 is stuck in the bar-shaped trough, can drive banking stop 21 rotations when making handle 2 rotations.In addition, handle pad 22 and handle jump ring 23 are enclosed within on handle 2 ends that pass behind the handle installing hole 222, wherein, the handle pad blocks banking stop, the handle jump ring is lived the handle spacers, like this, can make and pull down banking stop and be very easy to and securely banking stop 21 be fixed on handle 2 ends, the mounting or dismounting handle is all very convenient when needs conversion left-hand door state or right door state.Banking stop 21 peripheries also have a limiting section 211 that protrudes.
Knob 3 is used to start insurance institution, and plectrum mouth 322 backs that its end passes on knob hole 13 and the banking stop 32 are connected with plectrum 31.Plectrum 31 middle parts are provided with knob installing hole 311, mounting teeth 3111,3112 are arranged about in the hole respectively, and they are stuck in out in the bar-shaped trough of the end of knob 3, thereby make knob 3 can drive plectrum 31 rotations when rotated.Plectrum 31 is the plates of the approximate prismatic of profile, lobed left clicking section 312 of difference, relative both sides and right clicking section 313 at knob installing hole 311, when left-hand door state and right door state, play the effect of stirring slide plate 32 respectively, wherein, clicking section 312, a left side and right clicking section 313 lay respectively at the not coplanar of plectrum 31, like this, when being installed on a left side or the door right side, the application's handle plectrum can be overturn, clicking section, a standby left side drives left plectrum mouth when being in the left-hand door state, and the right clicking section of standby drives right plectrum mouth when being in right state.In addition, knob pad 33 and knob jump ring 34 are enclosed within on knob 3 ends that pass behind knob installing hole 311 and the plectrum mouth 322, wherein, the knob pad blocks plectrum, the knob jump ring is lived the knob spacers, like this, can make and pull down plectrum and be very easy to and securely plectrum 31 be fixed on knob 3 ends, thereby it is all very convenient to install and remove plectrum when needs conversion left-hand door state or right state.
Have plectrum mouth 322 in the bottom of slide plate 32.This plectrum mouth 322 is T-shaped tablet, the knob mouth 3221 of bottom for passing through in the plectrum mouth 322 for knob 3 ends, top is respectively left plectrum mouth 3222 and right plectrum mouth 3223, and they are respectively applied for when left-hand door state and right door state and are driven by the left clicking section 312 of plectrum 31 and right clicking section 313.
The operating principle of the lock pin lock that the utility model provides is: when rotation knob 3, plectrum 31 rotations have been driven, so the left plectrum mouth 3222 (or right plectrum mouth 3223) that left clicking section 312 (or right clicking section 313) drives on the slide plate 32 moves upward, thereby slide plate 32 is moved upward, make limited mouth 321 limiting section 211 of banking stop 21 be held wherein state as shown in Figure 4.At this moment,, can't rotate, so handle 2 also can't rotate, so handle 2 can't drive dead bolt by square bar and open the door, play the effect of insurance because limiting section 211 is stuck in the limited mouth 321 when twisting during handle 2.
In addition, a lock body mechanism is arranged on lock body, no matter under left-hand door state or right door state, during locking, all the time towards the direction turning knob 3 of doorframe.Locking mechanism on the panel 1, about open to the time when changing, remain a direction.In a preferred embodiment, plectrum 31 is designed to the structure on two sides, respectively has a clicking section on the two sides, therefore when left-hand door state and right door state transform, as long as plectrum 31 upsets are installed.
The left-hand door state is as follows with the exchange method of right door state:
As depicted in figs. 1 and 2, R.H.flapped door lock pull out sheet 31 right literal upwards, literal the making progress in plectrum 32 left sides of L.H.flapped door lock are distinguished when making things convenient for user installation.If selected door lock is opened to inconsistent with door, please by following method transposing.
(1) with Circlip tongs knob jump ring 34 is pulled down, taken out knob pad 33 and pull out sheet 31;
(2) will pull out sheet 31 turn-overs and reload knob 3 ends, a left side is literal upwards when noting installing the L.H.flapped door lock; Right literal making progress when the R.H.flapped door lock is installed;
(3) load onto knob pad 33 and knob jump ring 34;
(4) pull down handle jump ring 23, take out handle pad 22, extract handle 2;
(5) handle on the front and back panel 2 is exchanged, be inserted in again;
(6) with banking stop 21, all anti-turnback of handle torsion spring 24 (positive and negative is exchanged);
(7) pack into handle pad 22 and handle jump ring 23.
Whether (8) join the lock body check opens smooth.
More than disclosed only be preferred embodiment of the present utility model, can not limit rights protection scope of the present utility model with this certainly.Be appreciated that the equivalent variations of doing according to the utility model essence defined in the appended claims and scope, still belong to the scope that the utility model is contained.
Claims (10)
1. a lock pin is locked, comprise the panel (1) that is fixed on the door-plate, the banking stop (21) that is installed on the handle (2) on the panel (1) and links with handle (2), it is characterized in that: this lock pin lock also comprise be installed on panel (1) be used to start insurance institution knob (3), be arranged at that panel (1) is gone up and can go up the slide plate (32) that slides at panel (1), and with the plectrum (31) of knob (3) interlock.
2. lock pin as claimed in claim 1 lock is characterized in that the top of described slide plate (32) has limited mouth (321), and the bottom has the plectrum mouth (322) of be connected with plectrum (31); Described banking stop (21) is provided with limiting section (211), and described limiting section can extend in the described limited mouth (321).
3. lock pin lock as claimed in claim 2 is characterized in that described plectrum mouth (322) comprises knob mouth (3221) and superposed left plectrum mouth (3222) and the right plectrum mouth (3223) that is positioned at plectrum mouth (322) bottom;
Described plectrum (31) is a sheet, and the middle part is provided with knob installing hole (311), and described knob (3) is connected in described plectrum (31) after by described knob installing hole (311) and described knob mouth (3221);
Lobed left clicking section (312) and right clicking section (313) respectively in the relative both sides of described knob installing hole (311), and described left clicking section (312) and right clicking section (313) are positioned at the not coplanar of described plectrum (31).
4. lock pin lock as claimed in claim 3, it is characterized in that, described knob (3) end is connected with knob pad (33) and knob jump ring (34), described plectrum (31) is installed on described knob (3) end, wherein, knob pad (33) blocks plectrum, and knob jump ring (34) is fixed knob pad (33).
5. lock pin lock as claimed in claim 1, it is characterized in that, described slide plate (32) middle part is provided with two torsion spring mouth hangings (323), and the two ends pin that is positioned at the sliding sheet torsional spring (324) on the slide plate installation portion (14) on the panel (1) is butted on and makes described slide plate (32) downward when nature on the described torsion spring mouth hanging (323).
6. lock pin lock as claimed in claim 1, it is characterized in that, described banking stop (21) middle part is provided with handle installing hole (222), handle pad (22) and handle jump ring (23) are enclosed within on handle (2) end that passes behind the described handle installing hole (222), described banking stop (21) is installed on described handle (2) end, wherein, handle pad (22) blocks described banking stop (21), and handle jump ring (23) is fixed handle pad (22).
7. lock pin lock as claimed in claim 1 is characterized in that have microscler slide plate installing hole (325) on the described slide plate (32), described slide plate installation portion (14) is enclosed within on the described slide plate installing hole (325), and can move in described slide plate installing hole (325).
8. lock pin lock as claimed in claim 1 is characterized in that the left and right sides of described panel (1) is provided with gathering sill (16), and described slide plate (32) is installed on gathering sill (16) and goes up and can slide up and down with respect to panel along gathering sill (16).
9. lock pin lock as claimed in claim 1 is characterized in that, this lock pin lock also comprises handle torsion spring (24), and described handle torsion spring (24) one ends are connected in the torsion spring portion (15) that is positioned on the panel (1), and the other end is connected with handle (2) end.
10. lock pin lock as claimed in claim 1, it is characterized in that, a lock body mechanism is arranged on lock body, be about to the structure that plectrum (31) is designed to the two sides, respectively has a clicking section on the two sides, no matter under left-hand door state or right door state, during locking, all the time towards the direction turning knob (3) of doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201675668U CN201486269U (en) | 2009-07-23 | 2009-07-23 | Mortise lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201675668U CN201486269U (en) | 2009-07-23 | 2009-07-23 | Mortise lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201486269U true CN201486269U (en) | 2010-05-26 |
Family
ID=42425153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201675668U Expired - Lifetime CN201486269U (en) | 2009-07-23 | 2009-07-23 | Mortise lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201486269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049989A (en) * | 2016-07-21 | 2016-10-26 | 深圳市洪星宏电子科技有限公司 | Electronic lock mounting mechanism and mounting method thereof |
-
2009
- 2009-07-23 CN CN2009201675668U patent/CN201486269U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049989A (en) * | 2016-07-21 | 2016-10-26 | 深圳市洪星宏电子科技有限公司 | Electronic lock mounting mechanism and mounting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204386295U (en) | Escape lock | |
| CN201486269U (en) | Mortise lock | |
| CN2595957Y (en) | Improved door lock | |
| CN201747155U (en) | Magnetic type lock with double lock bolts | |
| CN101781953A (en) | Staple bolt type door lock locking mechanism | |
| CN201521161U (en) | Safe-guard door lock | |
| CN204002129U (en) | The safe emergent door lock of skeleton symbol platform | |
| CN205918231U (en) | Two some pressing mode tools to lock of intelligence | |
| CN202280309U (en) | Ring barb automatic locking | |
| CN202249281U (en) | Fast triggering anti-theft lock | |
| CN201679323U (en) | Fire-resistant lock | |
| CN208347609U (en) | Prized up-proof door | |
| CN201810063U (en) | Lock | |
| CN201206378Y (en) | Converting device for slipping door lock | |
| CN201103284Y (en) | Full-automatic unlocking structure of electrically controlled lock | |
| CN201301653Y (en) | Anti-theft sliding window with lever-set lock | |
| CN202926044U (en) | Sliding door window lock body device and locking system | |
| CN201747156U (en) | Magnetic multi-latch double-insurance lock body | |
| CN2734926Y (en) | Linkage mechanism for quickly locking and unlocking door lock | |
| CN1325743C (en) | Electrical/hand driven double-purpose lock mechanism for side hang window | |
| CN2893085Y (en) | Multisection lock for door | |
| CN2561887Y (en) | Lateral locks of safety door | |
| CN216788206U (en) | Novel fire prevention transfer line and fire window | |
| CN200999523Y (en) | Side lock for theft-proof door | |
| CN2278046Y (en) | Horizontal pushing type safety puzzle lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG TOPSTRONG JICHUANG FURNITURE CO., LTD. Free format text: FORMER NAME: ZHONGSHAN WANGU METALLIC PRODUCTS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Three road 528425 Guangdong city of Zhongshan province Dong Feng Zhen Dong Fu No. 429 Patentee after: Guangdong Topstrong Gingo Furniture Co., Ltd. Address before: 528425 Guangdong city of Zhongshan Province Dongfeng Town East Industrial Park No. 7-2 and spike Patentee before: Zhongshan Dinggu Metal Products Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100526 |
|
| CX01 | Expiry of patent term |