CN1165901A - Door locking handle assembly of pull-out and rotation type - Google Patents
Door locking handle assembly of pull-out and rotation type Download PDFInfo
- Publication number
- CN1165901A CN1165901A CN 96101969 CN96101969A CN1165901A CN 1165901 A CN1165901 A CN 1165901A CN 96101969 CN96101969 CN 96101969 CN 96101969 A CN96101969 A CN 96101969A CN 1165901 A CN1165901 A CN 1165901A
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- CN
- China
- Prior art keywords
- handle
- cam member
- lock shaft
- housing
- door
- 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.)
- Pending
Links
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract 1
- 230000002687 intercalation Effects 0.000 description 4
- 238000009830 intercalation Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
A locking handle for rotary pull door can make the door close to the fixed frame to prevent rain from flowing into indoor space reliably. A locking axle which is rotary and moves axially is installed in axle sleeve. A stop plate is fixed to the back end of said locking axle and a handle accepted freely in the recess on front surface of shell is installed to the front end of said axle through a horizontal bar shaft. The first and the second cam mechanisms, which can not be rotary and move axially respecitvely relative to locking axle and axle sleeve are arranged in axle sleeve. Pulling up handle and turning it in defined direction can move locking axle backward.
Description
The present invention relates to be used in switchboard and accommodate top door locking handle assembly of pull-out and rotation type such as case.
The special door locking handle assembly of pull-out and rotation type of being willing to flat 5-75294 number of the motion Japan Patent of former proposition, be by be fixed in housing on the door, go up lock shaft, handle, driving constitute with spring, button, corrugated blank spring and lock assembly; Above-mentioned go up in the shaft sleeve part that lock shaft can turn round and can not be installed in with moving axially the housing radicle and thereafter the end be fixed with check plate; Above-mentioned handle haunts in the front recess that is housed in housing freely, and the leading section that is pivotally mounted in lock shaft is crossed in its radicle utilization; To give one on handle be the rotating power of middle mind-set projected direction with above-mentioned pivot and be installed between lock shaft and the handle with spring in above-mentioned driving; The back side at above-mentioned button is provided with shank highlightedly, pars intermedia at shank is provided with protuberance, on this outstanding position, axis hole is set, radicle at protuberance is provided with wavy face, leading section at shank is provided with the stop claw, will cross that pivot interts in axis hole and the leading section that button is installed in handle; Above-mentioned corrugated blank spring is to be fixed on the back side of handle leading section; Above-mentioned lock assembly is to imbed in the lock resettlement section that is fixed on the handle leading section, utilizes its rotor of key turns, and the revolution of jam plate and rotor is advanced and retreat linkedly, and touches revolution with the constraint button with the shank of button.
But, on this device in the past, rearward end be equipped with check plate on lock shaft can turn round with respect to shaft sleeve part, but axially can not move, therefore check plate just is accommodated in the back side of the portion of bearing of fixing bracket body, does not have to push the effect of bearing portion and straining door with respect to fixing bracket body.So, under situation about being drenched with rain from the handle frontal, owing to exist the gap between fixing bracket body and the door, rainwater tends to invade inboard by its gap from the outside of door, especially accommodate under the situation of case being used in switchboard, inner joint has the danger that is short-circuited.
Therefore, the object of the present invention is to provide a kind of door locking handle assembly of pull-out and rotation type, it can be adjacent to respect to fixing bracket body by making door, stops rainwater to invade the inboard of door reliably.
Below, utilize the reference marker in the accompanying drawing to describe, door locking handle assembly of pull-out and rotation type of the present invention is to constitute by being fixed on the housing 2 on the door 1, last lock shaft 5, handle the 8, the 1st cam member 16 and the 2nd cam member 19; Above-mentioned upward lock shaft 5 can turn round and can be installed in the shaft sleeve part 3 of housing 2 radicles vertically movably, check plate 4 is fixed on the rearward end of lock shaft 5, above-mentioned handle 8 haunts in front 2 recesses 6 that are housed in housing 2 freely, and the radicle of this handle 8 is by crossing the leading section that pivot 7 is installed in lock shaft 5; Above-mentioned the 1st cam member 16 is to make with last lock shaft 5 integral body, or can not turn round and can not be mounted thereon with moving axially with respect to last lock shaft 5; Above-mentioned the 2nd cam member 19 is to make with shaft sleeve part 3 integral body, or can not turn round and can not be installed in it with moving axially: the 1st cam member 16 and the 2nd cam member 19 are configured in the shaft sleeve part 3 Face to face with respect to shaft sleeve part 3, and be formed as follows the 1st cam member 16 and the 2nd cam member 19: when with handle 8 by housing 2 in rubbish go out when prescribed direction is turned round, it is mobile that lock shaft 5 is retreated vertically.
As shown in Figure 1, when door 1 being closed and lock, handle 8 is imbedded in the front recess 6 that remains on housing 2 as shown in Figure 4, and last lock shaft 5 is in shaft sleeve part 3 and moves to the most preceding position.Therefore, on the check plate 4 that is fixed in lock shaft 5 rear ends is pressed in the portion of bearing 28 on the fixing bracket body 27 from the back side, as its reaction and with door 1 with respect to the portion's of bearing 28 tensions.Because such tension is with containment member 29 compressions that are contained on door 1 back side or on fixing bracket body 27 fronts.
In the angle of handle 8 being pulled out regulation in by housing 2, and hold handle 8 and will go up lock shaft 5 when prescribed direction is rotated, the 1st cam member 16 and the 2nd cam member 19 reduce at the axial aggregate thickness that occupies of last lock shaft 5, thereby upward lock shaft 5 retreats mobile in shaft sleeve part 3 vertically.So check plate 4 one retreats one side and leaves the portion of bearing 28 towards the aspect, the back side of the portion of bearing 28, and finally drawn in the inboard that is turned back to door 1.Therefore removed door 1 with respect to the stop of fixing bracket body 27 with lock, handle 8 is pulled to oneself can be opened door 1.
During reversed turning handle 8, the 1st cam member 16 and the 2nd cam member 19 increased at the axial aggregate thickness that occupies of last lock shaft 5 after door 1 closed, thus on lock shaft 5 advance mobile.So, approaching to it gradually from interior side-prominent rotating check plate 4 one sides of door 1 from the back side of the portion of bearing 28, one side engages, and when handle 8 was turned back to the position that the front recess 6 with housing 2 aligns, 4 of check plates were in the state that is pressed in the portion of bearing 28 the most powerfully.Therefore, door 1 is strained on fixing bracket body 27 powerfully, and, therefore can be guaranteed the state that is adjacent to that water proofing property is high containment member 29 compressions.At this moment, making handle 8 is that the center is turned round to cross pivot 7, and it is pushed and be housed in the housing 2.
Fig. 1 be relevant one embodiment of the present of invention door locking handle assembly of pull-out and rotation type the door locking state front view;
Fig. 2 is the right view of this lock handle apparatus;
Fig. 3 is the rear elevation of this lock handle apparatus;
Fig. 4 is the A-A sectional view of Fig. 1;
Fig. 5 is mounted in the front view of the last lock shaft in this lock handle apparatus;
Fig. 6 is the upward view of lock shaft on this;
Fig. 7 is the rear elevation of lock shaft on this;
Fig. 8 is mounted in the front view of the 2nd cam member in this lock handle apparatus;
Fig. 9 is the right view of the 2nd cam member;
Figure 10 is mounted in the rear elevation of the 1st cam member in this lock handle apparatus;
Figure 11 is the right view of the 1st cam member;
Figure 12 is that the handle of this lock handle apparatus is pulled out main longitudinal section under the state;
Figure 13 is the vertical view of this lock handle apparatus user mode of expression; Door is to be in the stop locking state with respect to fixing bracket body.
In illustrated embodiment, from positive intercalation cross the threshold elongated housing 2 in 1 the lengthwise opening 30 be with its outer peripheral rim 31 roof pressures on the front of door 1, insert waterproof between the front of outer peripheral rim portion 31 and door 1 with sealing mat 32, will across at 33 roof pressures of the installing plate on the middle part of housing 2 on the back side of door 1, in the blind hole 36 of screw 35, whereby above-mentioned housing 2 is fastened on the door 1 by the back face wall of the above-mentioned pars intermedia of through hole 34 screw-ins of above-mentioned installing plate 33.Waterproof is embedded with O-ring seals 38 in the cannelure 37 of going up lock shaft 5 pars intermedias, will as the supporting cam of the non-circular undergauge axial region of last lock shaft 5 with axial region 13 intercalations in the axis hole 40 of the back face wall portion 39 of shaft sleeve part 3.In the side of handle 8 reinforcing rib 46 is set, outstanding axle support 44 is set at the radicle of handle 8.The axle support 44 of handle 8 is entrenched in the lengthwise grooving 45 set on the lock shaft 5 front end positions, crosses pivot 7 in the leading section of radially being applied in of last lock shaft 5 above-mentioned axle support 44 and last lock shaft 5.
Form the recess 12 of draw-out handle 8 usefulness in the bottom of housing 2, will hang on the front end protuberance 23 of handle 8 by the finger tip that this recess 12 inserts, can be by pulling out the handle 8 of having removed constraint in the front recess 6.At this moment, handle 8 one sides are obtained the resistance of appropriateness by the wavy spring gas ket between the leading section of radicle that inserts handle 8 and last lock shaft 5 25, one side contacts with plain washer 24 to the inclined plane 26 of the radicle of handle 8 so that to cross pivot 7 be center steering, is projected into 50 angles of spending with respect to the front of housing 2.
Discoid the 1st cam member 16 is to be made of the part different with last lock shaft 5, utilizes the above-mentioned non-circular profiles supporting cam that can not be entrenched in lock shaft 5 with the non-circular through hole 15 of a gained shape of straight line excision circle pivotally to use on the axial region 13.Discoid the 2nd cam member 19 is to be made of the part different with shaft sleeve part 3, and above-mentioned supporting cam can insert in the manhole 17 of the 2nd cam member 19 pivotally with axial region 13.Location notch part 18 is set on the back side of the 2nd cam member 19, and the stop that makes this shortcoming portion 18 be fastened on shaft sleeve part 3 back face wall portions 39 is used in the end difference 39a, the 2nd cam member 19 can not can be installed pivotally with respect to shaft sleeve part 3.
Cam surface on the 1st cam member 16 back sides is to be made of the planar portions 16a that inclined plane part 16b is connected with upper end with this inclined plane part 16b.Cam surface on the 2nd cam member 19 fronts is to be made of with the planar portions 19a that is connected with this inclined plane part 19b upper end inclined plane part 19b.When the planar portions 19a of the planar portions 16a of the 1st cam member 16 and the 2nd cam member 19 contacted with each other, last lock shaft 5 was in progressive position in shaft sleeve part 3, was fixed on check plate 4 on the lock shaft 5 and was pressed in the portion of bearing 28 on the fixing bracket body 27.When the inclined plane part 19b of the inclined plane part 16b of the 1st cam member 16 and the 2nd cam member 19 contacted with each other, last lock shaft 5 was in the position that retreats most in shaft sleeve part 3, and check plate 4 leaves the portion of bearing 28, had removed door 1 locking with respect to fixing bracket body 27.In addition, can also be with the 1st cam member 16 and last lock shaft 5 monolithic moldings, with the 2nd cam member 19 and shaft sleeve part 3 monolithic moldings.
On last lock shaft 5, install with axial region 14 with the check plate that axial region 13 is provided with square profile with being connected with the cam supporting, check plate 4 can not embed in the square hole 4a of pars intermedia pivotally with respect to this axial region 14, the screw 42 and the packing rings 50 that utilize to screw in the screw 41 of this axial region 14 are fixed, and make it can not be by splitting away off on the axial region 14.Contact by check plate 45 and axle sleeve 3 back face wall portions 39 or the packing ring that abuts in the back face wall portion 39, can stop lock shaft 5 to come out by pull-off on the shaft sleeve part 3.These check plate 4 double as angle of revolution confinement plates are in the outstanding circular arc limiting groove 51 of circular arc restriction projection 43 intercalations on check plate 4 that is arranged in the shaft sleeve part 3 back face wall portions 39.By the end face 43a of restriction projection 43,43b contacts with top, the inner 51a, the 51b of this limiting groove 51, and the angle of revolution that can limit lock shaft 5 is in 90 degree.
The outstanding cam projection 53 that is arranged at the circular arc in the shaft sleeve part 3 back face wall portions 39 is that to form its plan view by direction opposite inclined plane part 53a, 53b be chevron, and these cam projection 53 intercalations are on check plate 4 in the set circular arc cam path 54.Along with the revolution of last lock shaft 5, inclined plane part 53a, the 53b of cam projection 53 will go up the direction that lock shaft 5 pulls to the back face wall portion 39 of shaft sleeve part 3 whereby along inner end edge 54a, the 54b sliding-contact of cam path 54.Therefore, fall on the planar portions 19a of the planar portions 16a of the 1st cam member 16 by the 2nd cam member 19, when the inclined plane part 19b of the 2nd cam member 19 carried out slippage, the 1st cam member 16 contacted with the 2nd cam member 19 always somewhere.
As mentioned above, in door locking handle assembly of pull-out and rotation type of the present invention, be lock shaft 5 can be turned round also can be installed in the shaft sleeve part 3 of housing 2 radicles vertically movably, check plate 4 is fixed on the rearward end of lock shaft 5, the leading section that pivot 7 is installed in lock shaft 5 is crossed in the radicle utilization that is housed in the handle 8 in the housing 2 front recesses 6 freely of haunting, and the 1st cam member 16 and the 2nd cam member 19 are configured in the shaft sleeve part 3 Face to face; Above-mentioned the 1st cam member 16 is to make with last lock shaft 5 integral body or can not turn round and can not be mounted thereon with moving axially with respect to last lock shaft 5; Above-mentioned the 2nd cam member 19 is to make with shaft sleeve part 3 integral body, or can not turn round and can not embed in it with moving axially with respect to shaft sleeve part 3; In the time will going up lock shaft 5 and be turned back to upper lock position by lockset position of coupler, because the acting in conjunction of the 1st cam member 16 and the 2nd cam member 19, last lock shaft advances mobile, check plate 4 is pressed in the portion of bearing 28 on the fixing bracket body 27, therefore door 1 directly or by containment member 29 is adjacent to fixing bracket body 27, can obtain high water resistance.
Claims (1)
1. door locking handle assembly of pull-out and rotation type is characterized in that: this device is by being fixed in housing (2) on the door (1), going up lock shaft (5), handle (8), the 1st cam member (16) and the 2nd cam member (19) formation; The above-mentioned lock shaft (5) of going up can turn round and can be installed in movably vertically in the shaft sleeve part (3) of housing (2) radicle, check plate (4) is fixed on the rearward end of lock shaft (5); Above-mentioned handle (8) haunts in the front recess (6) that is housed in housing (2) freely, and the radicle of this handle (8) is by crossing the leading section that pivot (7) is installed in lock shaft (5); Above-mentioned the 1st cam member (16) is to make with last lock shaft (5) integral body, or with respect to last lock shaft (5) can not turn round and can not move axially ground mounted thereto; Above-mentioned the 2nd cam member (19) is to make with shaft sleeve part (3) integral body, or can not turn round and can not be installed in it with moving axially with respect to shaft sleeve part (3); The 1st cam member (16) and the 2nd cam member (19) are configured in the shaft sleeve part (3) Face to face, and be formed as follows the 1st cam member (16) and the 2nd cam member (19): when handle (8) is pulled out when prescribed direction is turned round in by housing (2), it is mobile that lock shaft 5 is retreated vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96101969 CN1165901A (en) | 1996-04-15 | 1996-04-15 | Door locking handle assembly of pull-out and rotation type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96101969 CN1165901A (en) | 1996-04-15 | 1996-04-15 | Door locking handle assembly of pull-out and rotation type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1165901A true CN1165901A (en) | 1997-11-26 |
Family
ID=5117346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96101969 Pending CN1165901A (en) | 1996-04-15 | 1996-04-15 | Door locking handle assembly of pull-out and rotation type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1165901A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100362203C (en) * | 2002-11-05 | 2008-01-16 | 泷源制造株式会社 | Plane handle device |
| CN101994419A (en) * | 2009-08-10 | 2011-03-30 | 泷源制造株式会社 | A lock handle assembly for doors |
| CN101275444B (en) * | 2007-03-30 | 2011-05-11 | 本田制锁有限公司 | Vehicle outer handle system |
| CN1924261B (en) * | 2005-08-31 | 2011-07-06 | 株式会社有信 | Door handle device for vehicle |
-
1996
- 1996-04-15 CN CN 96101969 patent/CN1165901A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100362203C (en) * | 2002-11-05 | 2008-01-16 | 泷源制造株式会社 | Plane handle device |
| CN1924261B (en) * | 2005-08-31 | 2011-07-06 | 株式会社有信 | Door handle device for vehicle |
| CN101275444B (en) * | 2007-03-30 | 2011-05-11 | 本田制锁有限公司 | Vehicle outer handle system |
| CN101994419A (en) * | 2009-08-10 | 2011-03-30 | 泷源制造株式会社 | A lock handle assembly for doors |
| CN101994419B (en) * | 2009-08-10 | 2015-11-25 | 泷源制造株式会社 | Door locking handle assembly |
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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 | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |