CN1499029A - Plane handle device - Google Patents
Plane handle device Download PDFInfo
- Publication number
- CN1499029A CN1499029A CNA031494455A CN03149445A CN1499029A CN 1499029 A CN1499029 A CN 1499029A CN A031494455 A CNA031494455 A CN A031494455A CN 03149445 A CN03149445 A CN 03149445A CN 1499029 A CN1499029 A CN 1499029A
- Authority
- CN
- China
- Prior art keywords
- handle
- leading edge
- jog
- housing
- plane
- 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 claims 1
- 230000002035 prolonged effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 7
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 101150064138 MAP1 gene Proteins 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B5/00—Handles completely let into the surface of the wing
- E05B5/003—Pop-out handles, e.g. sliding outwardly before rotation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/002—Weather or dirt protection
Landscapes
- Lock And Its Accessories (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
A front portion of a front end 7 of a handle 2 extends to form a nose 8 which shield a gap between an end face 7a of the front end 7 and an inside face 3a of a front recessed portion 3 and form a nose receiving portion 9 in which the nose 8 is stored during set-in rotation of the handle 2. A first uneven portion 10 is formed on the back side of the nose 8 along the longitudinal direction of the handle 2 and a second uneven portion 11 is formed on the front side of the nose receiving portion 9 for engaging with the first uneven portion 10.
Description
Technical field
The present invention relates to the integral body of handle when not using handle or major part by the plane handle device in the housing front recess that submerges.
Background technology
(for example patent documentation 1 for our known a kind of plane handle device, promptly equal into 8 years practical new cases and announce communique No. 8212), its handle when using handle is rotated from the front recess of housing outstanding with the transverse pivot of base end part as the center, and handle submerges in the front recess of housing when not using handle, utilizes the locking mechanism that is installed in case side that handle lock is fixed on and does not have the implantation site.
Recently, for this plane handle device, the report have with the locking mechanism disablement make handle be projected into the improper incident of unblanking of use location.
This crime gimmick is, with the gap between the medial surface of screwdriver head insertion handle leading section and housing front recess, screwdriver was fallen slightly with respect to the housing front, the front end of screwdriver is pried into the rear side of handle leading section, by lever principle screwdriver is depressed, thereby force to release handle, violence nature ground destroys the fastener of the handle that engages with the stop shank of locking mechanism.
Prevent this crime,, get final product, but in this occasion, the making of part and assembling must be carried out strict size Control so that the front end of screwdriver can't insert as long as eliminate described gap or described gap is reduced to the limit.During the failure of this size Control, just can not the submerge front recess of housing of handle promptly enables to submerge the action of can not successfully submerging.
The objective of the invention is, a kind of plane handle device is provided, it can prevent reliably that described screwdriver etc. from prying into and carry out the improper of violence nature and unblank.
Summary of the invention
The plane handle device of technical scheme 1 of the present invention is, when using handle 2, handle 2 with the transverse pivot 5 of base end part 4 for the center is rotated the front recess 3 from housing 1 outstanding, when not using handle 2, handle 2 submerges in the front recess 3, handle 2 utilizes locking mechanism 6 and is locked on the housing 1, is characterized in
The face side of the leading section 7 of handle 2 partly prolongs, and forms the gap between the medial surface 3a of the end face 7a of leading section 7 and front recess 3 is given hidden leading edge 8, and is formed with the leading edge receptacle 9 of accommodating leading edge 8 when handle 2 being submerged rotate.
In this plane handle device,, therefore, screwdriver can not be pried into the rear side of handle 2 from this gap because the gap between the medial surface 3a of the front recess 3 of the leading section 7 end face 7a of handle 2 and housing 1 is hidden in the behind of leading edge 8.Therefore, the fastener that can prevent the handle 2 that engages with locking mechanism 6 reliably suffers the destruction of violence nature.
In this plane handle device, because even the gap between the medial surface 9a of the front end face 8a of leading edge 8 and leading edge receptacle 9 is inserted with the front end of screwdriver and makes the slip of screwdriver front end along the front of leading edge receptacle, the protuberance of the 2nd jog 11 that erects from the front of leading edge receptacle 9 becomes obstruction relative to moving of screwdriver front end, therefore, even screwdriver was fallen into arbitrarily angled the examination, can not make the screwdriver front end insert the rear side of leading edge 8, can't destroy leading edge 8.So, can keep the described safeguard function that is undertaken by leading edge 8.
The invention of technical solution of the present invention 3 is, except the described structure of the invention of technical scheme 2, sets the spacing dimension of the 1st jog 10 and the 2nd jog 11 littler than the front end width dimensions of screwdriver.
In this plane handle device, behind the gap between the medial surface 9a of front end face 8a that the front end of screwdriver is inserted leading edge 8 and leading edge receptacle 9, because even desire is inserted from the back lash of the 1st jog 10 and the 2nd jog 11, replace making the front end of screwdriver to slide along the front of leading edge receptacle 9, the spacing dimension of cause the 1st jog 10 and the 2nd jog 11 becomes narrower and small than the front end width dimensions of screwdriver, therefore, can stop the insertion of screwdriver front end to be moved.
If the metal tape sheet material more tiny than screwdriver front end width is inserted from the back lash of the 1st jog 10 and the 2nd jog 11, and when by lever principle handle 2 up being pushed away, this metal tape sheet material is fractureed or is crooked, can not carry out improper unblanking.
The simple declaration of accompanying drawing
Fig. 1 is the front view of the handle of the plane handle device of one embodiment of the invention when submerging.
Fig. 2 is the right view of the plane handle device of Fig. 1.
Fig. 3 is the sectional view along A-A line among Fig. 1.
Fig. 4 is the sectional view along B-B line among Fig. 1.
Fig. 5 is the front view of the housing of the locking mechanism in load map 1 plane handle device integratedly.
Fig. 6 is the right view of the locking housing of Fig. 1.
Fig. 7 is the vertical view of the locking housing of Fig. 1.
Fig. 8 is the sectional view along C-C line among Fig. 5.
Fig. 9 is the rear elevation of the handle in load map 1 plane handle device.
Figure 10 is the upward view of the handle of Fig. 9.
Figure 11 is the local vertical profile right view of the handle of Figure 10.
Figure 12 is the front view of the handle of plane handle device of Fig. 1 when outstanding.
The working of an invention form
In illustrated embodiment, plane handle device is the plane handle device of pulling out rotary manipulation type, and it comprises: be fixed on the housing 1 on the door 12; Be configured in the fore-and-aft direction of housing 1 and be housed in the housing 1, will be fixed on the last lock shaft (Japanese: execute the ingot axle) 14 of rearward end with the stop metal sheet 13 that the supporting part system on fixed frame side is taken off; Handle 2, it can be housed in the front recess 3 of housing 1 with haunting, and its base end part 4 utilizes transverse pivot 5 and is journaled on the leading section of lock shaft 14; Locking mechanism 6, it is imbedded integratedly is fixed on the housing 1, and the fastener 15 that has with the leading section rear side of handle 2 is the stop shank 16 that takes off; Be installed between handle 2 and the housing 1, give handle spring (not shown) towards the rotation application of force of projected direction to handle 2.
After the outstanding rotation of handle 2, stop shank 16 is outstanding from the gathering sill 25 of locking housing 22 because of replying with the elastic force of spring 24, and described hook portion 23 is positioned at front recess 3.When holding handle 2 when prescribed direction will go up lock shaft 14 and rotate, the supporting part (not shown) that stop metal sheet 13 breaks away from the fixed frame sides is disengaged with respect to the locking of the door 12 of fixed frame.Door 12 is opened by in front of handle 2 is pulled to.
Behind front recess 3 location of door 12 being closed, made handle 2 and housing 1, make submerge front recess 3 and when rotating of handle 2, the 15a of back side portion of retainer 15 meets the 23a of cam ramp portion of hook portion 23, and stop shank 16 retreats into locking housing 22 sides for the time being.Then, when handle 2 submerged to prescribed depth, stop shank 16 was outstanding once more, and fastener 15 engages with hook portion 23.Thus, handle 2 is locked on the housing 1 when not using.
Be formed with leading edge receptacle 9 in the face portion that is fixed in the locking housing 22 on the housing 1 integratedly.Imbed when being fixed in the housing 1 when locking mechanism 6 leaves the compartment of terrain from front recess 3, leading edge receptacle 9 is formed on the face portion of the housing wall part between front recess 3 and the locking housing 22.
As using plane handle device of the present invention, except shown in the previous embodiment, also have following a kind of: the pivot that utilizes horizontal direction is journaled into the base end part of handle on the housing, utilize the pivot screw of fore-and-aft direction the stop metal sheet to be journaled into the back side of housing, the prominent son of the start that is darted at the handle base end part back side is inserted in the passive hole of stop metal sheet central portion, by the peritreme portion in the passive hole of the prominent son pushing of this start.
The plane handle device of the invention of technical scheme 1, partly prolong the leading edge 8 that forms owing to leading section 7 face side the gap between the medial surface 3a of the end face 7a of the leading section 7 of handle 2 and front recess 3 is covered, so can prevent reliably that screwdriver from prying into the improper of violence nature that carries out and unblanking handle 2.
The plane handle device of the invention of technical scheme 2, owing to form the 1st jog 10 along the length direction of handle 2 in the rear side of described leading edge 8, face side in described leading edge receptacle 9 is formed with the 2nd jog 11 that meshes with the 1st jog 10, so can prevent more reliably that screwdriver from prying into the improper of violence nature that carries out and unblanking.
The plane handle device of the invention of technical scheme 3, because the spacing dimension of described the 1st jog 10 and the 2nd jog 11 is set forr a short time than the front end width dimensions of screwdriver, therefore, can not will push away on the handle 2 even insert the metal tape sheet material more tiny, can prevent improper unblanking reliably than screwdriver front end width.
Claims (3)
1. plane handle device, handle (2) is center rotation and outstanding from the front recess (3) of housing (1) with the transverse pivot (5) of base end part (4) when using handle (2), handle (2) submerges in the front recess (3) when not using handle (2), handle (2) is locked on the housing (1) by locking mechanism (6), it is characterized in that
Leading section (7) face side of handle (2) is partly prolonged, the leading edge (8) that formation covers the gap between the medial surface (3a) of the end face (7a) of leading section (7) and front recess (3), and be formed with the leading edge receptacle (9) of when handle (2) being submerged rotation, leading edge (8) being accommodated.
2. plane handle device as claimed in claim 1, it is characterized in that, be formed with the 1st jog (10) in the rear side of leading edge (8) along the length direction of handle (2), be formed with the 2nd jog (11) with the 1st jog (10) engagement in the face side of leading edge receptacle (9).
3. plane handle device as claimed in claim 2 is characterized in that, the spacing dimension of the 1st jog (10) and the 2nd jog (11) is set forr a short time than the front end width dimensions of screwdriver.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002320631 | 2002-11-05 | ||
JP2002320631A JP3963820B2 (en) | 2002-11-05 | 2002-11-05 | Flat handle device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1499029A true CN1499029A (en) | 2004-05-26 |
CN100362203C CN100362203C (en) | 2008-01-16 |
Family
ID=32801419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031494455A Expired - Fee Related CN100362203C (en) | 2002-11-05 | 2003-06-16 | Plane handle device |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3963820B2 (en) |
KR (1) | KR100520260B1 (en) |
CN (1) | CN100362203C (en) |
TW (1) | TWI221168B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100987039B1 (en) * | 2010-02-04 | 2010-10-11 | 대한민국 | Stop fire prevention device for forest fire prevention and extinguishing using mowers |
KR101712087B1 (en) * | 2016-02-24 | 2017-03-03 | 코리아알프스(주) | Door Locking Apparatus Possible Auto Locking |
KR102332929B1 (en) | 2019-12-20 | 2021-11-30 | 주식회사 공진 | Handle device for open and shut |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5156390U (en) * | 1974-10-28 | 1976-05-01 | ||
JPS6120862U (en) * | 1984-07-11 | 1986-02-06 | タキゲン製造株式会社 | Flat handle device with locking mechanism |
JPH088212Y2 (en) * | 1987-06-11 | 1996-03-06 | タキゲン製造株式会社 | Lock handle device for drawer revolving door |
JP2504713B2 (en) * | 1993-03-09 | 1996-06-05 | タキゲン製造株式会社 | Lock handle device for drawer revolving door |
CN1165901A (en) * | 1996-04-15 | 1997-11-26 | 泷源制造株式会社 | Door locking handle assembly of pull-out and rotation type |
-
2002
- 2002-11-05 JP JP2002320631A patent/JP3963820B2/en not_active Expired - Fee Related
-
2003
- 2003-01-17 TW TW092100958A patent/TWI221168B/en not_active IP Right Cessation
- 2003-01-23 KR KR10-2003-0004504A patent/KR100520260B1/en active IP Right Grant
- 2003-06-16 CN CNB031494455A patent/CN100362203C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20040040283A (en) | 2004-05-12 |
TW200407494A (en) | 2004-05-16 |
TWI221168B (en) | 2004-09-21 |
JP3963820B2 (en) | 2007-08-22 |
CN100362203C (en) | 2008-01-16 |
JP2004156225A (en) | 2004-06-03 |
KR100520260B1 (en) | 2005-10-11 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 Termination date: 20210616 |