CN1202564A - Door lock handle assembly - Google Patents
Door lock handle assembly Download PDFInfo
- Publication number
- CN1202564A CN1202564A CN 97105600 CN97105600A CN1202564A CN 1202564 A CN1202564 A CN 1202564A CN 97105600 CN97105600 CN 97105600 CN 97105600 A CN97105600 A CN 97105600A CN 1202564 A CN1202564 A CN 1202564A
- Authority
- CN
- China
- Prior art keywords
- handle
- control shaft
- door
- main body
- fixed
- 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.)
- Granted
Links
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The door lack handle includes a main body with notch protruding towards the back side of door, a rotating control shaft incapable of sliding axially, a handle which is supported rotatively by the base part of control shaft and is held inside the notch during locking, a small gear at the front of control shaft, a pair of rack meshing with the small gear and guided by the main body cover to slide up and down, only, a bar fixed at the front end and capable of clutching the lock pin seat beside the fixing frame, and a spring-extended clamping ball at the front end of the handle and capable of clutching the notch in the control shaft.
Description
The present invention relates to a kind of door that is used to lock distribution board storage case etc., take in the door locking handle assembly that can be rotated to support on the handle on the control shaft that is fixed with pinion in the slotted recess that is arranged on the main body.
The door locking handle assembly of distribution board storage case had proposed the scheme of various structures.But, determine that the amount that protrudes in a surface that can lock is big, on the contrary, what overhang was little can not lock again fully, and the door locking handle assembly that satisfies two kinds of requirements does not also develop now.
Therefore, purpose of the present invention just provides the door locking handle assembly that a kind of amount that protrudes in a surface is minimum and can lock really.
If adopt the reference number in the accompanying drawing to describe, door locking handle assembly then of the present invention has with the lower part: be fixed on the door 1, have a main body 2 to the outstanding slotted recess 3 in door 1 back side; Turn and can not be installed in axially slidably the control shaft 5 on the main body 2; Can be rotated to support on the base end part of control shaft 5, be accommodated in the handle 4 in the slotted recess 3 when locking; Be fixed on the pinion 6 of the front end of control shaft 5; Be provided with a pair of tooth bar 7 that only can slide up and down with the tooth portion 8 of pinion 6 engagement, by cover 17 guiding that are fixed on main body 2; Be fixed on tooth bar 7 front end, front end can with the locking pin seat engaging on fixing pivot side, the bar 9 that separates.Take in by spring 11 at the front end of handle 4 and to make its engaging ball 10 with the trend of stretching out, this engaging ball 10 is stuck in when pulling out handle 4 in the pit 12 of control shaft 5.
When unblanking, finger is put in the gap of the lower end of handle 4 and slotted recess 3, pull out handle 4.When handle 4 is rotated for middle mind-set prescribed direction with control shaft 5, be fixed on pinion 6 rotations on the control shaft 5, a pair of tooth bar 7 above-below directions that are provided with the tooth portion 8 of meshing with this pinion 6 slide.The front end of bar 9 that is fixed on the front end of tooth bar 7 breaks away from the fixedly locking pin seat on pivot side, is opened thereby lock.
Fig. 1 is the right view of the door locking handle assembly of one embodiment of the invention.
Fig. 2 is the front view of this lock handle assembly.
Fig. 3 is the rear elevation of this lock handle assembly.
Fig. 4 is the sectional view along the A-A line of Fig. 2.
Embodiment shown in the figure, the front end of handle 4 be with crossing the base end part that pivot pin 18 is bearing in control shaft 5, and the front end of this handle 4 keeps in blind hole 20 radially and suppresses spring 11 and engaging ball (Network リ ッ Network ボ-Le) 10.This engaging ball 10 is stuck in the pit 12 of control shaft 5 when handle 4 is pulled out from slotted recess 3.The centre of handle 4 be equipped with cross its slips of pin 21 guiding, be provided with slotted recess 3 in hook 16 engagings, the locking bar 13 of the hook portion 14 of separating, this locking bar 13 makes it have the trend that moves to the direction that engages by spring 15.
As mentioned above, door locking handle assembly of the present invention owing to be provided with the slotted recess 3 of stretching to door 1 the back side on main body 2, is accommodated in handle 4 in this slotted recess 3 when locking, so that handle protrudes in the amount on a surface is minimum.Owing in the front end of handle 4, keep spring 11 and engaging ball 10, so, this engaging ball 10 with handle 4 when slotted recess is pulled out, be stuck in the pit 12 of control shaft 5, support handle 4 really owing to suppressing of spring 11.Owing to the hook 16 that is installed with slidably in the centre of handle 4, is provided with in the flute profile recessed 3 engages, the locking bar 13 of the hook portion 14 of separating, make this locking bar 13 have the trend that moves to the engaging direction by spring 15, therefore, when locking, handle 4 can be accommodated in the slotted recess 3 really, needn't worry to stretch because of carelessness and hinder current etc.
Claims (1)
1. a door locking handle assembly comprises: be fixed on the door (1), have the main body (2) to the outstanding slotted recess (3) in door (1) back side; Turn and can not be installed in axially slidably the control shaft (5) on the main body (2); Can be rotated to support on the base end part of control shaft (5), be accommodated in the handle (4) in the slotted recess (3) when locking; Be fixed on the pinion (6) of the front end of control shaft (5); Be provided with a pair of tooth bar (7) that only can slide up and down with the tooth portion (8) of pinion (6) engagement, by cover (17) guiding that is fixed on the main body (2); Be fixed on tooth bar (7) front end, front end can with the locking pin seat engaging on fixed frame side, the bar (9) that separates, wherein, take in by spring (11) at the front end of handle (4) and to make it suppress the engaging ball (10) that stretches out, this engaging ball (10) is stuck in when pulling out handle (4) in the pit (12) of control shaft (5).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97105600 CN1071395C (en) | 1997-06-18 | 1997-06-18 | Door lock handle assembly |
| HK99102565A HK1018490A1 (en) | 1997-06-18 | 1999-06-15 | Door lock handle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97105600 CN1071395C (en) | 1997-06-18 | 1997-06-18 | Door lock handle assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1202564A true CN1202564A (en) | 1998-12-23 |
| CN1071395C CN1071395C (en) | 2001-09-19 |
Family
ID=5167920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97105600 Expired - Lifetime CN1071395C (en) | 1997-06-18 | 1997-06-18 | Door lock handle assembly |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1071395C (en) |
| HK (1) | HK1018490A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294458B (en) * | 2007-04-26 | 2012-07-25 | 株式会社有信 | Door handle device for vehicle |
| CN110431281A (en) * | 2017-03-02 | 2019-11-08 | 奈舍工业有限公司 | Door handle arrangement with intermediate-opened position |
-
1997
- 1997-06-18 CN CN 97105600 patent/CN1071395C/en not_active Expired - Lifetime
-
1999
- 1999-06-15 HK HK99102565A patent/HK1018490A1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294458B (en) * | 2007-04-26 | 2012-07-25 | 株式会社有信 | Door handle device for vehicle |
| CN110431281A (en) * | 2017-03-02 | 2019-11-08 | 奈舍工业有限公司 | Door handle arrangement with intermediate-opened position |
| CN110431281B (en) * | 2017-03-02 | 2021-01-12 | 奈舍工业有限公司 | Door handle arrangement with intermediate open position |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1018490A1 (en) | 1999-12-24 |
| CN1071395C (en) | 2001-09-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20010919 |
|
| CX01 | Expiry of patent term |