CN208202831U - A kind of novel adjustable door lock lock tongue - Google Patents
A kind of novel adjustable door lock lock tongue Download PDFInfo
- Publication number
- CN208202831U CN208202831U CN201820081071.2U CN201820081071U CN208202831U CN 208202831 U CN208202831 U CN 208202831U CN 201820081071 U CN201820081071 U CN 201820081071U CN 208202831 U CN208202831 U CN 208202831U
- Authority
- CN
- China
- Prior art keywords
- lock tongue
- lock
- pulling axis
- rear shell
- fixture block
- 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.)
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- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The utility model discloses a kind of novel adjustable door lock lock tongues, the lock tongue that can be slided in lock tongue front housing is equipped in lock tongue front housing, lock tongue is connected with driving lock tongue actuator, lock tongue actuator rear end is connected with the pulling axis of driving lock tongue actuator sliding, lock tongue actuator includes and the connector of lock tongue and the driving member connecting with connector, driving member is connected with pulling axis, driving member can slide in lock tongue rear shell and in lock tongue rear shell with pulling axis, length-adjustable device is equipped between driving member and lock tongue rear shell, length-adjustable device includes the adjustment sheet of one end and connector articulated connection, the adjustment sheet other end is equipped with fixture block, driving member is equipped with the U-shaped card hole that adjustment length is engaged with fixture block, connector is equipped with the elastic slice for making fixture block be caught in U-shaped card hole one end for limiting adjustment sheet, lock tongue rear shell is equipped with for jacking up adjustment sheet Fixture block is set to be detached from the adjusting rod that slidable adjustment is realized in U-shaped card hole, bolt component adjustable length makes door lock install more convenient and quicker.
Description
[technical field]
The utility model relates to a kind of novel adjustable door lock lock tongues.
[background technique]
The length of the bolt component of existing door lock is fixed, therefore cannot be adjusted according to installation position when installing door lock
It is whole, while it being easy the door lock of purchase bolt component size error, it causes difficult to install.
[utility model content]
The utility model overcomes the deficiency of above-mentioned technology, provides a kind of length-adjustable Door-lock bolt, bolt component
Adjustable length makes door lock install more convenient and quicker.
To achieve the above object, the utility model uses following technical proposal:
A kind of novel adjustable door lock lock tongue includes lock tongue front housing 1 and lock tongue rear shell 2, is equipped in the lock tongue front housing 1
The lock tongue 3 that can be slided in lock tongue front housing 1, the lock tongue 3 are connected with driving lock tongue actuator 4,4 rear end of lock tongue actuator
Be connected with driving lock tongue actuator 4 slide pulling axis 5, the lock tongue actuator 4 include with the connector 6 of lock tongue 3 and with
The driving member 7 that connector 6 connects, the driving member 7 are connected with pulling axis 5, and the driving member 7 is mounted in lock tongue rear shell 2 with pulling axis 5
It is interior and can be slided in lock tongue rear shell 2, length-adjustable device 8, the length are equipped between the driving member 7 and lock tongue rear shell 2
Tunable arrangement 8 includes one end and the adjustment sheet 9 that connector 6 is articulated and connected, and 9 other end of adjustment sheet is equipped with fixture block 10,
The driving member 7 is equipped with the U-shaped card hole 11 that adjustment length is engaged with fixture block 10, and the connector 6 is equipped with for limiting tune
Nodal plate 9 makes fixture block 10 be caught in the elastic slice 12 of 11 one end of U-shaped card hole, and the lock tongue rear shell 2 is equipped with for jacking up adjustment sheet 9
Fixture block 10 is set to be detached from the adjusting rod 13 that slidable adjustment is realized in U-shaped card hole 11.
The pulling axis 5 includes pulling axis set 14 and covers 14 wiper arms 15 connecting with pulling axis, and the lock tongue rear shell 2 is equipped with axis
Hole 16, the pulling axis set 14 is vertically mounted on axis hole 16, and can be axially rotated in axis hole 16, and the wiper arm 15 is another
End is connect with driving lock tongue actuator 4.
4 rear end of driving lock tongue actuator is equipped with pulling axis block 17, and the wiper arm 15 engages company with pulling axis block 17
It connects.
The pulling axis mounting base 18 that can be slided in lock tongue rear shell 2 is equipped in the lock tongue rear shell 2, the setting of pulling axis 5 exists
In pulling axis mounting base 18.
The connector 6 is equipped with the limit hole 19 for limiting 9 turned position of adjustment sheet, and the fixture block 10 is set to tune
9 two sides of nodal plate a, wherein fixture block 10 is caught in limit hole 19.
The beneficial effects of the utility model are:
Length-adjustable device of the utility model by the setting adjustable length between lock tongue front housing and bushing, lock tongue group
Bolt component can be adjusted to 60mm or 70mm length according to actual needs by part, expand the scope of application, keep door lock installation more square
Just quick.
[Detailed description of the invention]
Fig. 1 is the utility model usage state diagram；
Fig. 2 is one of utility model diagram；
Fig. 3 is one of the utility model exploded view；
Fig. 4 is the two of the utility model exploded view；
Fig. 5 is the two of utility model diagram.
[specific embodiment]
It is described in further detail with reference to the accompanying drawing with the embodiments of the present invention:
As shown in Figs. 1-5, a kind of novel adjustable door lock lock tongue includes lock tongue front housing 1 and lock tongue rear shell 2, the lock
The lock tongue 3 that can be slided in lock tongue front housing 1 is equipped in tongue front housing 1, the lock tongue 3 is connected with driving lock tongue actuator 4, the lock
4 rear end of tongue actuator is connected with the pulling axis 5 that driving lock tongue actuator 4 slides, and the lock tongue actuator 4 includes and lock tongue 3
Connector 6 and the driving member 7 connecting with connector 6, the driving member 7 are connected with pulling axis 5, the driving member 7 and pulling axis 5
It can slide in lock tongue rear shell 2 and in lock tongue rear shell 2, it is adjustable that length is equipped between the driving member 7 and lock tongue rear shell 2
Device 8, the length-adjustable device 8 include one end and the adjustment sheet 9 that connector 6 is articulated and connected, 9 other end of adjustment sheet
It is equipped with fixture block 10, the driving member 7 is equipped with the U-shaped card hole 11 for engaging adjustment length with fixture block 10, sets on the connector 6
There is the elastic slice 12 for making fixture block 10 be caught in 11 one end of U-shaped card hole for limiting adjustment sheet 9, the lock tongue rear shell 2 is equipped with for inciting somebody to action
Adjustment sheet 9, which jacks up, makes fixture block 10 be detached from the adjusting rod 13 that slidable adjustment is realized in U-shaped card hole 11.
The pulling axis 5 includes pulling axis set 14 and covers 14 wiper arms 15 connecting with pulling axis, and the lock tongue rear shell 2 is equipped with axis
Hole 16, the pulling axis set 14 is vertically mounted on axis hole 16, and can be axially rotated in axis hole 16, and the wiper arm 15 is another
End is connect with driving lock tongue actuator 4.
4 rear end of driving lock tongue actuator is equipped with pulling axis block 17, and the wiper arm 15 engages company with pulling axis block 17
It connects, the pulling axis mounting base 18 that can be slided in lock tongue rear shell 2 is equipped in the lock tongue rear shell 2, the pulling axis 5 is arranged in pulling axis
In mounting base 18.
Working principle is as follows: when user's swing handle, handle drives 14 rotation of pulling axis set in pulling axis 5, to make to dial
Arm 15 laterally moves backward, and since wiper arm 15 and pulling axis block 17 are connected together, wiper arm 15 is driven and driving lock tongue driving
Part 4 laterally moves backward, to make to realize the switch of door lock in 3 retraction lock tongue front housing 1 of lock tongue.
When needing to adjust bolt component length, as shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, user need to only be pushed up with finger
Dynamic adjusting rod 13, moves upwards adjustment sheet 9, so that the fixture block 10 on adjustment sheet 9 is detached from U-shaped card hole 11, then slides driving member 7
Bolt component length is adjusted with pulling axis mounting base 18, when finger stops pushing adjusting rod 13 at this time, under 12 reset response of elastic slice
Adjustment sheet 9 is moved downward, so that fixture block 10 is caught in 11 one end of U-shaped card hole, the length adjustment of bolt component can be completed, wherein locking
Tongue component adjustment length can be 60mm or 70mm.
The connector 6 is equipped with the limit hole 19 for limiting 9 turned position of adjustment sheet, and the fixture block 10 is set to tune
9 two sides of nodal plate prevent adjustment sheet 9 from falling off wherein a fixture block 10 is caught in limit hole 19.
Claims (5)
1. a kind of novel adjustable door lock lock tongue, it is characterised in that: include lock tongue front housing (1) and lock tongue rear shell (2), the lock
The lock tongue (3) that can be slided in lock tongue front housing (1) is equipped in tongue front housing (1), the lock tongue (3) is connected with driving lock tongue actuator
(4), lock tongue actuator (4) rear end is connected with the pulling axis (5) of driving lock tongue actuator (4) sliding, the lock tongue actuator
(4) driving member (7) for including the connector (6) with lock tongue (3) and being connect with connector (6), driving member (7) connection
Have pulling axis (5), the driving member (7) and pulling axis (5) can be slided in lock tongue rear shell (2) and in lock tongue rear shell (2), described
Be equipped with length-adjustable device (8) between driving member (7) and lock tongue rear shell (2), the length-adjustable device (8) include one end with
The adjustment sheet (9) of connector (6) articulated connection, adjustment sheet (9) other end are equipped with fixture block (10), the driving member (7)
It is equipped with the U-shaped card hole (11) that adjustment length is engaged with fixture block (10), the connector (6) is equipped with for limiting adjustment sheet
(9) fixture block (10) is made to be caught in the elastic slice (12) of U-shaped card hole (11) one end, the lock tongue rear shell (2) is equipped with for by adjustment sheet
(9) jacking up makes fixture block (10) to be detached from the adjusting rod (13) that U-shaped card hole (11) realize slidable adjustment.
2. the novel adjustable door lock lock tongue of one kind according to claim 1, it is characterised in that: the pulling axis (5) includes
Pulling axis set (14) and the wiper arm (15) connecting with pulling axis set (14), the lock tongue rear shell (2) are equipped with axis hole (16), the pulling axis
Set (14) is vertically mounted on axis hole (16), and can be axially rotated in axis hole (16), wiper arm (15) other end and drive
Dynamic lock tongue actuator (4) connection.
3. the novel adjustable door lock lock tongue of one kind according to claim 2, it is characterised in that: the driving lock tongue actuator
(4) rear end is equipped with pulling axis block (17), and the wiper arm (15) is connected together with pulling axis block (17).
4. the novel adjustable door lock lock tongue of one kind according to claim 1, it is characterised in that: in the lock tongue rear shell (2)
Equipped with the pulling axis mounting base (18) that can be slided in lock tongue rear shell (2), pulling axis (5) setting is in pulling axis mounting base (18).
5. the novel adjustable door lock lock tongue of one kind according to claim 1, it is characterised in that: set on the connector (6)
There is the limit hole (19) for limiting adjustment sheet (9) turned position, the fixture block (10) is set to adjustment sheet (9) two sides, wherein
One fixture block (10) is caught in limit hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081071.2U CN208202831U (en) | 2018-01-17 | 2018-01-17 | A kind of novel adjustable door lock lock tongue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081071.2U CN208202831U (en) | 2018-01-17 | 2018-01-17 | A kind of novel adjustable door lock lock tongue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208202831U true CN208202831U (en) | 2018-12-07 |
Family
ID=64491362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820081071.2U Active CN208202831U (en) | 2018-01-17 | 2018-01-17 | A kind of novel adjustable door lock lock tongue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208202831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024000697A1 (en) * | 2022-06-29 | 2024-01-04 | 中山市家护五金制品有限公司 | Lock bolt device |
-
2018
- 2018-01-17 CN CN201820081071.2U patent/CN208202831U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024000697A1 (en) * | 2022-06-29 | 2024-01-04 | 中山市家护五金制品有限公司 | Lock bolt device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |