CN206859858U - A kind of new door lock - Google Patents
A kind of new door lock Download PDFInfo
- Publication number
- CN206859858U CN206859858U CN201720514268.6U CN201720514268U CN206859858U CN 206859858 U CN206859858 U CN 206859858U CN 201720514268 U CN201720514268 U CN 201720514268U CN 206859858 U CN206859858 U CN 206859858U
- Authority
- CN
- China
- Prior art keywords
- tie
- arm
- pull bar
- hinged
- shell
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model provides a kind of new door lock, belong to a kind of lockset on section door, including shell, lock core is installed on shell, gear on lock core respectively with the first rack, second rack meshes together, first arm-tie be located at enclosure part end and one end of the first pull bar it is hinged, the other end of first pull bar and the first jam plate are hinged, the second described rack is fixed together with the second arm-tie, second arm-tie be located at enclosure part end and one end of the second pull bar it is hinged, the other end of second pull bar and the second jam plate are hinged, installing plate is fixed with the side of shell, there are multiple mounting holes on installing plate.It this door lock, can be fixed together by installing plate and door leaf sectional material during use, no longer be only lock core stress, reasonable stress, be hardly damaged.During repair demolition, installing plate is set to depart from door leaf sectional material, you can to take out door lock components, installation, maintenance is convenient.Therefore performance is substantially increased.
Description
Technical field
The utility model provides a kind of lockset, especially a kind of lockset on section door.
Background technology
At present, made of section bar on door usually using Teethed bolt lock.Locked this, the connected mode of arm-tie and pull bar
For threaded connection, pull bar pass through whole door leaf sectional material, manufacture, installation inconvenience, needs to open whole door leaf during maintenance, operation is again
It is miscellaneous, it is very inconvenient.It is arranged in addition, this lock passes through lock core on door leaf sectional material, only lock core stress, other positions entirely locked
Vacantly, mounting structure is unreasonable, after causing lock core to wear, is not easy to open.Therefore, the performance of this lock is poor.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of new door lock, to improve its performance.
The utility model is achieved in that a kind of new door lock, including shell, is provided with lock core on shell, on lock core
Gear mesh together respectively with the first rack, the second rack, the first arm-tie of the first described rack and L-shaped is fixed on one
Rise, the first arm-tie part is in shell, another part is located at enclosure, and the first arm-tie is located at the end of enclosure part
End is hinged with one end of the first pull bar, and the other end of the first pull bar and the first jam plate are hinged, and described second
Rack is fixed together with the second arm-tie, and the second arm-tie part is in shell, another part is located at enclosure, and second draws
Plate be located at enclosure part end and one end of the second pull bar it is hinged, the other end of the second pull bar and the second jam plate
It is hinged, installing plate is fixed with the side of shell, there are multiple mounting holes on installing plate, in the first described rack side
Or first the side of arm-tie have the first projection, the first projection is arranged in the first guide and limit slotted eye on shell, described
There is the second projection second rack side or the side of the second arm-tie, and the first projection is arranged on the second guide and limit slotted eye on shell
It is interior.
The first described arm-tie is located at the end of enclosure part and is hinged with one end of the first pull bar by the first pin
Together, the second arm-tie be located at enclosure part end and one end of the second pull bar it is hinged by the second pin.
Described the first rack and the first arm-tie is formed integrally, and the second described rack and the second arm-tie are formed integrally.
It can be fixed together using the new door lock of said structure, during use by installing plate and door leaf sectional material, no longer be
Only lock core stress, reasonable stress, is hardly damaged.During repair demolition, installing plate is set to depart from door leaf sectional material, you can by door lock portion
Part takes out, and installation, maintenance is convenient.Therefore performance is substantially increased.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model structure.
Fig. 2 is the top view of the utility model part-structure.
Fig. 3 is the schematic diagram after the shell in the utility model links together with installing plate.
Fig. 4 is the schematic diagram of the pull bar in the utility model and door leaf sectional material fit system.
Embodiment
The embodiment provided below in conjunction with the accompanying drawings illustrates concrete structure of the present utility model and operation principle.
As shown in drawings, a kind of new door lock of the utility model, including shell 18, lock core 10 is installed on shell, locked
Gear 14 on core meshes together with the first rack 111, the second rack 81 respectively, and the of described first rack 111 and L-shaped
One arm-tie 11 is fixed together, and the first arm-tie part is in shell, another part is located at enclosure, and the first arm-tie is located at
The end of enclosure part and one end of the first pull bar 15 are hinged, and the other end of the first pull bar is cut with scissors with the first jam plate 17
It is connected together, the second described rack is fixed together with the second arm-tie 8, and the second arm-tie part is in shell, another portion
Point be located at enclosure, the second arm-tie be located at enclosure part end and one end of the second pull bar 3 it is hinged, second
The other end of pull bar and the second jam plate 1 are hinged, and installing plate 6 is fixed with the side of shell, there is multiple peaces on installing plate
Hole is filled, there is the first projection 112 in the side of the first described rack side or the first arm-tie, the first projection is arranged on shell
In first guide and limit slotted eye 19, there is the second projection 82 in the side of the second described rack side or the second arm-tie, first is convex
Block is arranged in the second guide and limit slotted eye 20 on shell.
When this lock is arranged on door leaf sectional material, slotted eye is made in the installation position of door leaf sectional material 4, connection, is loaded respectively
After jam plate, pull bar, the shell with miscellaneous part is reloaded into, makes each arm-tie hinged with corresponding pull bar respectively.Pacifying
The first screw 5 and the second screw 13 are respectively charged into mounting hole in loading board, makes installing plate and the side plate 41 on door leaf sectional material solid
It is scheduled on together, the 3rd screw 9 is loaded in the mounting hole at middle part, installing plate and shell are fixed together, realize this lock
Installation.During dismounting, inverse operation.
The use principle of this lock is identical with existing Teethed bolt lock.Lock core is namely inserted a key into, is made on its lock core
Gear drives the movement of two racks, and two racks just drive two jam plates to move by two pull bars, on two jam plates insertion ground OR gate frame
Lockhole is extracted out of lockhole, is realized the locking of door leaf or is opened wide.
The first described arm-tie 11 is located at the end of enclosure part and passes through the first pin with one end of the first pull bar 15
12 is hinged, and the second arm-tie 8 is located at the end of enclosure part and cut with scissors with one end of the second pull bar 3 by the second pin 7
It is connected together.Equally, the first pull bar and the first jam plate 17 are hinged by the 3rd pin 16, the second pull bar and the second jam plate
1 is hinged by the 4th pin 2.It is inserting mode between each pin and institute's connector, in order to load in door leaf sectional material
Or it is taken out out of door leaf sectional material.
Described the first rack and the first arm-tie is formed integrally, and the second described rack and the second arm-tie are formed integrally.
The first arm-tie 11 on the door lock of the utility model is L-shaped, and the second arm-tie 8 is in substantially straight panel shape, is simply being cut with scissors
There is bending socket part position.This is different from existing Teethed bolt lock, and two arm-ties above existing Teethed bolt lock are shape identical L-shaped.
Using the utility model door lock when, can have the installation frids 42 of two relative inverted f shapes inside door leaf sectional material.Two
The shape of cross section of pull bar is corresponding with the shape at the position of remote side plate 41 on installation frid, in the n shapes widened, so, two
Pull bar can slide in installation frid, be easily installed or take out.And the shape of cross section of two jam plates and two on installation frid
The shape of the installation frid of inverted f shape is corresponding, to realize that two jam plates can slide in installation frid.The specific section of two jam plates
The determination of shape need not pay creative work to one skilled in the art.
Claims (3)
1. a kind of new door lock, including shell（18）, lock core is installed on shell（10）, the gear on lock core（14）Respectively with
One rack（111）, the second rack（81）Mesh together, it is characterised in that the first described rack（111）With the first of L-shaped
Arm-tie（11）It is fixed together, the first arm-tie part is in shell, another part is located at enclosure, and the first arm-tie is located at
The end of enclosure part and the first pull bar（15）One end it is hinged, the other end of the first pull bar and the first jam plate
（17）Hinged, described the second rack and the second arm-tie（8）It is fixed together, the second arm-tie part is located at shell
Interior, another part is located at enclosure, and the second arm-tie is located at end and the second pull bar of enclosure part（3）One end be hinged
Together, the other end of the second pull bar and the second jam plate（1）It is hinged, it is fixed with installing plate in the side of shell（6）, peace
There are multiple mounting holes in loading board, have the first projection in the side of the first described rack side or the first arm-tie（112）, first is convex
Block is arranged on the first guide and limit slotted eye on shell（19）It is interior, have in the side of the second described rack side or the second arm-tie
Second projection（82）, second guide and limit slotted eye of first projection on shell（20）It is interior.
2. new door lock as claimed in claim 1, it is characterised in that the first described arm-tie（11）Positioned at enclosure part
End and the first pull bar（15）One end pass through the first pin（12）It is hinged, the second arm-tie（8）Positioned at enclosure
Partial end and the second pull bar（3）One end pass through the second pin（7）It is hinged.
3. new door lock as claimed in claim 1 or 2, it is characterised in that the first described rack（111）With the first arm-tie
（11）It is formed integrally, the second described rack（81）With the second arm-tie（8）It is formed integrally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514268.6U CN206859858U (en) | 2017-05-10 | 2017-05-10 | A kind of new door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514268.6U CN206859858U (en) | 2017-05-10 | 2017-05-10 | A kind of new door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206859858U true CN206859858U (en) | 2018-01-09 |
Family
ID=60823804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720514268.6U Active CN206859858U (en) | 2017-05-10 | 2017-05-10 | A kind of new door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206859858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561009A (en) * | 2018-05-08 | 2018-09-21 | 陈坤 | The lock body of rod structure is connected with detachable transition |
-
2017
- 2017-05-10 CN CN201720514268.6U patent/CN206859858U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561009A (en) * | 2018-05-08 | 2018-09-21 | 陈坤 | The lock body of rod structure is connected with detachable transition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206888697U (en) | A kind of novel door lock device | |
| CN206859858U (en) | A kind of new door lock | |
| CN205778016U (en) | A kind of lock catch connecting device and LED box | |
| CN105421911B (en) | A kind of mechanical locker | |
| CN201024849Y (en) | Pin type dual-purpose safety door mounting structure | |
| CN203729716U (en) | Lock catch for cabinet side plate | |
| CN204552398U (en) | A kind of roll-over type door axis mechanism | |
| CN101644120B (en) | Two-door interlocker | |
| CN203180790U (en) | Drawer-type rectification inverter unit | |
| CN110155745B (en) | Stacker-reclaimer with cable protection function | |
| CN210289573U (en) | Door body convenient for dismounting ground lock | |
| CN209429326U (en) | A kind of wall body module steel construction intensity reinforcing prop | |
| CN203633011U (en) | Equipment cabinet side door | |
| CN113431432A (en) | Dismounting method of quick dismounting structure of top-bottom lock | |
| CN205931225U (en) | Fast opening cover lock device | |
| CN204920628U (en) | Even layering is detained with embedded burglary -resisting window ladder to container | |
| CN201416321Y (en) | Dual-door plug lock | |
| CN220254920U (en) | Profile tray for fixing board card of communication case | |
| CN219973894U (en) | Building engineering construction pouring template | |
| CN212867160U (en) | High-stability roller shutter door plate and door lock connecting mechanism | |
| CN215255497U (en) | Balance wheel preventing device for lifting sliding door | |
| CN208054687U (en) | A kind of elevator inner trim panels | |
| CN203961515U (en) | A kind of cabinet door lock of being convenient to installation | |
| KR101043532B1 (en) | Shutter device with removable partial function | |
| CN218633681U (en) | Convenient crane power supply box who overhauls |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200120 Address after: No. 731, Shajia village, East office, Bincheng District, Binzhou City, Shandong Province Patentee after: Binzhou Mingjiang building energy saving system technology Co., Ltd Address before: 251900 Shandong County of Wudi city of Binzhou province Di new way seed company hospital Patentee before: Zhang Yueming |
|
| TR01 | Transfer of patent right |