CN2653053Y - Lock control and electric control door latch - Google Patents
Lock control and electric control door latch Download PDFInfo
- Publication number
- CN2653053Y CN2653053Y CN 03237706 CN03237706U CN2653053Y CN 2653053 Y CN2653053 Y CN 2653053Y CN 03237706 CN03237706 CN 03237706 CN 03237706 U CN03237706 U CN 03237706U CN 2653053 Y CN2653053 Y CN 2653053Y
- Authority
- CN
- China
- Prior art keywords
- pulling
- drive seat
- control
- knocker
- clamping pole
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a door buckle with both lock control and electric control used for opening and locking of a box plate or a door plate, comprising a base and a pulling control unit setting on the base, a locking control unit, and an electric control unit with fluctuated installments, which is characterized in that a buckle-locking structure of a pulling control rack is controlled by a finger with entering into a pulling side and moving to the above center of the pulling side. The addition of the space for the finger will not be interfered by the buckle-locking structure. When opening a lock, the pulling side of the pulling control rack will automatically spring up to an angle for a convenient pull; while when the pulling control rack is covered and closed by a first container, a driving seat can be pushed by a control post to return to a position where a loop groove of the control post is rightly faced with the driving seat. With the driving seat pushed by an elastic element to immediately lock the control post and the pulling control bracket, the utility model can develop an auto-lock function even with no use of keys when the pulling control rack is closed.
Description
Technical field
The utility model relates to a kind of tool lock control and automatically controlled knocker, be meant especially a kind of can unlatching or key and automatically controlled all openable knocker with key, its be will pull the buckle structure of control frame be shifted to leave to point and is pulled the space, allowing the user point easier stretching into pulls this and pulls the control frame, unlocking action gets when carrying out so that pull the side of pulling of control frame and bounces up an angle, be beneficial to subsequent operation, other pull the control frame when covering clamping pole can be driven a kayser immediately, reach and cover automatic snap close effect.
Background technology
General instrument switch case or electrical switch box are safe in utilization for guaranteeing, are locking or opening but all can install a knocker at the door-plate of switch-box additional to control this door-plate;
But the buckle structure of commonly using knocker is located at the front end finger of pulling the control frame and is stretched into side, cause finger easily to be stopped when stretching into or damage by it, and it is pulled the control frame after unblanking and can't move certainly and stick up, must just can make its perk can pull action by the hand other end, quite inconvenience in the use, and the knocker that it is commonly used does not have the snap close action when covering first room pulling the control frame, anyly can open this per capita easily and pull control frame and the protective capacities of not having, and snap close action must be in addition with key turns can snap close, uses in and not convenient and easy because of having forgotten the serious mistake by mistake that lock causes protection.
Summary of the invention
The purpose of this utility model be to provide a kind of be more convenient for using have lock control and an automatically controlled knocker.
Knocker of the present utility model is installed on the door-plate of a switch-box, makes this door-plate can be with respect to the doorframe locking and the unlatching of switch-box, and this knocker includes a pedestal, a lock control unit, an ECU and pull the control unit; The described control frame of pulling of pulling the control unit is pulled control front end bottom surface and is not established buckle structure, be beneficial to point to stretch into to move and carry out, the clamping pole of buckle structure is located at the bottom surface middle position of pulling the control frame, one end of one flexible member is butted on supporting on the sheet of rivet holder, in addition end then be butted on the web of pulling the control frame and with pull control frame pivot knot position and keep a distance.One drive seat is provided with the elliptical aperture draw-in groove, and this drive seat is fixed in the electromagnetism valve member actuating strut of ECU, and keeps normality state forward by flexible member contact on the actuating strut, and drive seat one end is linked lock body first projection of lock control unit by pulling piece.In view of the above, pull before the control frame floor space and be beneficial to finger and stretch into and pull, and it is pulled the control frame and is pressed on the pedestal clamping pole and the elliptical aperture draw-in groove of pushing tow drive seat, make drive seat shrink back and flexible member pushing and pressing and padlock in the clamping pole annular groove, reach the effect of automatic padlock.
Another kind of solution of the present utility model is: a kind of knocker of tool lock control, be installed on the door-plate of a switch-box, and make this door-plate can be with respect to the doorframe locking and the opening of switch-box, this knocker includes a pedestal, a lock control unit and pulls the control unit; Described pull the control unit pull the control frame pull the control preceding bottom surface do not establish buckle structure, be beneficial to point to stretch into to move and carry out, the clamping pole of buckle structure is located at the bottom surface middle position of pulling the control frame of pulling the control unit, one end of one flexible member is butted on supporting on the sheet of rivet holder, in addition end then be butted on the web of pulling the control frame and with pull control frame pivot knot position and keep a distance.One drive seat, be provided with the elliptical aperture draw-in groove, drive seat is established fin and the pedestal correspondence position is established alcove and upper projecting face, establishes flexible member between fin and upper projecting face, drive seat keeps normality state forward by the flexible member contact, and drive seat one end is linked lock body first projection of lock control unit by pulling piece.In view of the above, pull before the control frame floor space and be beneficial to finger and stretch into and pull, and it pulls that the control frame is pressed on the pedestal clamping pole and the ellipse of pushing tow drive seat prick draw-in groove make drive seat shrink back and flexible member pushing and pressing and padlock in the clamping pole annular groove, reach automatic padlock effect.
The utility model includes pulls control unit, lock control unit, the buckle structure of pulling the control unit is pulled button bit for finger and is put and move to central authorities by pulling the control frame, feasible finger is pulled button easily and is pulled control, and it is pulled control and can stick up automatically when release is moved and rise a height, be beneficial to the carrying out of subsequent action, and it is when pulling control clamping pole when being covered on first room and can push away drive seat earlier and shrink back to clamping pole annular groove driven in registry seat, drive seat is that flexible member promotes and kayser clamping pole and pull the control frame immediately, makes it can reach automatic pinning effect when pulling the control frame and covering without key.
Description of drawings
Fig. 1: be that the utility model is installed in door-plate and snap close in the doorframe schematic diagram.
Fig. 2: be that the utility model is installed in door-plate and the door-plate schematic diagram is opened in release.
Fig. 3: be the utility model one preferred embodiment perspective exploded view.
Fig. 4: be the utility model one preferred embodiment stereogram.
Fig. 5: be the utility model one preferred embodiment combination dissected figure.
Fig. 6: be the utility model one preferred embodiment release and pull the combination dissected figure that flicks of control frame.
Fig. 7: the schematic perspective view behind the ECU of disassembling that is the utility model one preferred embodiment.
Fig. 8: the rotation lock control unit stereoscopic motion schematic diagram behind the ECU of disassembling that is the utility model one preferred embodiment.
Fig. 9: be another preferred embodiment perspective exploded view of the present utility model.
Figure 10: the combination dissected figure that is another preferred embodiment of the present utility model.
Figure 11: be another preferred embodiment stereogram of the present utility model.
Among the figure:
(20) switch-box (21) door-plate
(22) doorframe (30) pedestal
(31) substrate (32) corral body of wall
(33) web (35) first rooms
The spacing side of (36) second rooms (37)
(38) alcove (39) upper projecting face
(40) pull control unit (41) connecting rod
(412) screw rod (413) pivot hole
(414) pivot knot part (42) rivet holder
(422) pivot earhole (423) supports sheet
(43) pull control frame (431) web
(432) pivot ear (435) circular hole
(436) insert bundle (44) flexible member
(45) flexible member (46) leak-proof gasket
(461) the fixing movable gear piece of toothholder (462)
(47) nut (48) locking sheet
(49) clamping pole (491) annular groove
(50) ECU (51) drive seat
(511) fin (513) embedding knot plate
(514) elliptical aperture draw-in groove (515) links follow block
(516) little concave arc (52) holder
(523) caulking groove (53) electromagnetism valve member
(532) actuating strut (533) annular groove
(534) annular groove (54) screw
(55) shell fragment (57) flexible member
(58) protecting cover (59) flexible member
(60) lock control unit (61) lock body
(611) first projections (612) second projections
(621) strip hole (63) flexible member
(631) section of being nested with (632) body section
(633) insertion section (64) pulling piece
(642) circular hole (643) projection
(65) cover plate
The specific embodiment
It is a kind of with lock control or have lock control concurrently and automatically controlled tool lock control and the design of automatically controlled knocker that the utility model provides.In order further to understand structure design of the present utility model and technology, special conjunction with figs. is given explanation again:
As shown in Figure 1, 2, schematic diagram for switch-box installing knocker, doorframe 22 sides of its switch-box 20 are equiped with door-plate 21, install knocker on the door-plate 21, this knocker includes pedestal 30, pulls control unit 40, ECU 50 and lock control unit 60, control unit 40 upright direct actings are pulled in utilization makes movable gear piece 462 can break away from the fixedly spacing position of toothholder 461 engagements, the twisting action of pulling control unit 40 drives screw rod 412,48 rotations of locking sheet, form the release action but reach locking sheet 48 snap closes in doorframe 22 or whiz doorframe 22, and door-plate 21 can freely be opened and closed; Locking sheet 48 is fixing by nut 47, and the knocker inner face is established protecting cover 58, and protecting cover 58 1 sides are equiped with electromagnetism valve member 53, and control frame 43 inner faces of pulling of pulling control unit 40 set firmly clamping pole 49, pull control unit 40 applying inner faces and form first room 35.
As Fig. 3, shown in 4, perspective exploded view and stereogram for the preferred embodiment of the utility model one, knocker of the present utility model includes: a pedestal 30, has a substrate 31, from a side moulding of this substrate and place a corral body of wall 32 into this door-plate, take shape in the web 33 of an end face of this body of wall 32, this body of wall also cooperates with this web 33 and to define one first room 35 (consulting shown in Figure 5), pedestal 30 is for being installed with combination lock control unit 60, ECU 50, pull control unit 40 and protecting cover 58, on the pedestal 30 and side 37 of limiting is for holding plate 512 locating slips, pedestal 30 peripheries are set as a corral body of wall 32, one side also is provided with fixedly toothholder 461, pedestal 30 inner first room 35 and second rooms 36 of forming;
One pulls control unit 40, it is pulled control frame 43 and supplies to set firmly clamping pole 49 with jack 436, and the groove of clamping pole 49 combination leakproof pad encloses 46, pull control frame pivot ear 432 and be provided with circular hole 435, one pivot knot part 414 passes pulls control frame 43 circular holes 435, rivet holder 42 pivot ears prick 422, connecting rod 41 pivot holes 413, make and pull the action of control frame 43 and be able to interlock connecting rod 41, the sheet 423 that supports of this rivet holder 42 is flexible member 44 contacts also, the in addition end of flexible member 44 then is butted on pulls control frame web 431, and connecting rod 41 passes fixedly combined elastic element 45 in regular turn behind toothholder 461 inner via holes of pedestal 30, movable gear piece 462, several nuts 47 and locking sheet 48;
The lock body 61 of one lock control unit 60 is provided with first projection 611 and second projection 612, first projection 611 is placed in the section of being nested with 631 of flexible member 63, flexible member 63 body section 632 are inserted in pedestal 30 with insertion section 633 and fix, 612 of second projections are inserted in the circular hole 642 of pulling piece 64, one drive seat 51 is hubbed at 37 of pedestal 30 spacing sides, drive seat 51 strip holes 621 are projection 643 buckles of pulling piece 64, the elliptical aperture draw-in groove 514 of drive seat 51 blocks clamping pole 49 annular grooves 491, and cover plate 65 cover locks are on pedestal 30;
The electromagnetism valve member 53 of one ECU 50 is fixing with shell fragment 55 and holder 52, annular groove 533 is stuck in holder caulking groove 523, holder 52 also is fixed in pedestal 30 with screw 54, one end of one flexible member 57 is butted on holder 52, end then is butted on the binding follow block 515 of drive seat 51 in addition, link follow block 515 both sides and be extended with embedding knot plate 513, the actuating strut 532 of electromagnetism valve member 53 is fastened in binding follow block 515 grooves of drive seat 51 with annular groove 534, can spur drive seat 51 when making its electromagnetism valve member 53 actions and shrink back.
As Fig. 5,6,7,8, the bottom surface central authorities of pulling control frame 43 are provided with the clamping pole 49 of buckle structure, promptly improve and commonly use being located at of buckle structure and pull at the bottom of the control frame front end and contain and stop that finger stretches into the space and hinders the hand problem, its controlled position of pulling that stretches into for finger of pulling control frame 43 front ends is not stopped fully, can be by buckle structure injury finger yet, pulling control frame 43 floor space increases also is beneficial to finger and stretches into the space of pulling 35 of control frame 43 and first rooms, pull control frame 43 perpendicular to pedestal 30 and can pull easily to lift, when unlocking action is carried out, when promptly making breakdown action with key (not shown) or automatically controlled pulling drive seat 51, draw-in groove 514 breaks away from clamping pole 49 annular grooves 491, pull control frame 43 and stick up an angle for flexible member 44 bullets immediately, be beneficial to the follow-up control frame 43 of pulling and stand action straight and rotation, and pull control frame 43 when being covered on first room 35, clamping pole 49 pushes away drive seat 51 earlier when shrinking back to clamping pole 49 annular grooves 491 driven in registry seats 51, drive seat 51 promotes immediately kayser clamping pole 49 and pulls control frame 43 for flexible member 57, reaches to pull and pins effect when control frame 43 covers automatically.
Elliptical aperture draw-in groove 514 sides of above-mentioned drive seat 51 also can be recessed into a little concave arc 516, make it pull control frame 43 when being pressed into first room 35, clamping pole 49 front ends can not be driven seat 51 basal surfaces to be stopped, and making clamping pole 49 can slip into drive seat 51 strip holes smoothly and forwards drive seat 51 is shunk back backward by little concave arc 516, flexible member 63 or 57 can push away that drive seat 51 is advanced and elliptical aperture draw-in groove 514 cooperates little concave arc 516 to be snapped into annular groove 491 smoothly and pins and pull control frame 43 when treating the annular groove 491 driven in registry seats 51 of clamping pole 49;
These little concave arc 516 radians are bordering on the annular groove 491 sides circle footpath radian of clamping pole 49, make little concave arc 516 be withheld the area of clamping pole 49, and make more firm stable of its buckle.
As Fig. 9,10, shown in 11, another embodiment perspective exploded view of the present utility model, combination dissected figure and solid are enclosed, wherein this knocker is the mode of unlatching with lock control unit 60, and the electromagnetism valve member of cancellation ECU, holder, the binding follow block of flexible member and drive seat and embedding knot plate, increase waterproof washer, when its structure action is key (not shown) insertion lock control unit 60 and turn, make two projections 611,612 turns, projection 611 turns cause flexible member 63 to begin to accumulate torsion, projection 612 turns then spur pulling piece 64 and shrink back (as shown in figure 10), and the elliptical aperture draw-in groove 514 that makes drive seat 51 is recessed the annular groove 491 of clamping pole 49, form the action of release, can freely pull control frame 43 and control rotation this moment, make and pull control frame 43 spinning movement interlock locking sheets 48 whiz doorframes 22, and door-plate 21 can freely be opened;
The pedestal 30 of above-mentioned knocker is provided with two alcoves 38, and alcove vertical plane one side forms upper projecting face 39, the end of one drive seat 51 is provided with the fin 511 that is converted into the L type for two times, and 511 of upper projecting face 39 and fins can be established a flexible member 59, thereby keeps the position of drive seat 51; Drive seat 51 is when release action is finished and pulled control frame 43 bullets and sticks up the annular groove 491 that makes clamping pole 49 and break away from drive seat 51 positions, and drive seat 51 also is reset to holding fix for flexible member 59 pushing tows, is beneficial to the automatic locking of pulling when controlling frame 43 pressings first room 35 and anchors the position.
Claims (10)
1. a tool lock control and automatically controlled knocker are installed on the door-plate of a switch-box, and this door-plate can be is characterized in that with respect to the doorframe locking and the opening of switch-box: this knocker includes a pedestal, a lock control unit, an ECU and pull the control unit; Wherein the clamping pole of a buckle structure is located at the bottom surface middle position of pulling the control frame of pulling the control unit, and an end of a flexible member is butted on supporting on the sheet of rivet holder, in addition end then be butted on the web of pulling the control frame and with pull control frame pivot knot position and keep a distance;
One drive seat is provided with the elliptical aperture draw-in groove, and this drive seat is fixed in the electromagnetism valve member actuating strut of ECU, and keeps normality state forward by flexible member contact on the actuating strut, and drive seat one end is linked lock body first projection of lock control unit by pulling piece;
The described floor space of pulling before the control frame is beneficial to finger and stretches into and pull, and it is pulled the control frame and is pressed on the pedestal clamping pole and the elliptical aperture draw-in groove of pushing tow drive seat, and drive seat is shunk back and in the clamping pole annular groove and the automatic padlock of flexible member pushing and pressing and padlock.
2. tool lock control according to claim 1 and automatically controlled knocker is characterized in that this ECU also comprises a protecting cover, have that a lid is put this drive seat outside and lock is tied and is located at this pedestal.
3. tool lock control according to claim 1 and automatically controlled knocker is characterized in that the elliptical aperture draw-in groove side of this drive seat is established a little concave arc, and little concave arc radian is bordering on the ring groove side circle footpath radian of clamping pole, makes little concave arc increase withhold the area of clamping pole.
4. tool lock control according to claim 1 and automatically controlled knocker is characterized in that this pulls the control unit and comprise that also one is installed in this rivet holder and pulls the flexible member of control between the frame with this, when this elliptical aperture draw-in groove breaks away from this clamping pole, can make this pull the ejection outward automatically of control frame.
5. tool lock control according to claim 1 and automatically controlled knocker is characterized in that this clamping pole has an annular groove, but this drive seat have an elliptical aperture draw-in groove clipping and break away from this annular groove, clamping pole can sheathed leak-proof gasket.
6. the knocker of a tool lock control, be installed on the door-plate of a switch-box, make this door-plate can be with respect to the doorframe locking and the opening of switch-box, it is characterized in that this knocker includes a pedestal, a lock control unit and pulls the control unit, the clamping pole of one buckle structure is located at the bottom surface middle position of pulling the control frame of pulling the control unit, one end of one flexible member is butted on supporting on the sheet of rivet holder, in addition end then be butted on the web of pulling the control frame and with pull control frame pivot knot position and keep a distance
One drive seat, be provided with the elliptical aperture draw-in groove, drive seat is established fin and the pedestal correspondence position is established alcove and upper projecting face, establishes flexible member between fin and upper projecting face, drive seat keeps normality state forward by the flexible member contact, and drive seat one end is linked lock body first projection of lock control unit by pulling piece;
The described floor space of pulling before the control frame is beneficial to finger and stretches into and pull, and it pulls that the control frame is pressed on the pedestal clamping pole and the ellipse of pushing tow drive seat is pricked draw-in groove drive seat is shunk back and in the clamping pole annular groove and the automatic padlock of flexible member pushing and pressing and padlock.
7. the knocker of tool lock control according to claim 6 is characterized in that this ECU more comprises a protecting cover, has that a lid is put this drive seat outside and lock is tied and is located at this pedestal.
8. tool lock control knocker according to claim 6 is characterized in that the elliptical aperture draw-in groove side of this drive seat is established a little concave arc, and little concave arc radian is bordering on the ring groove side circle footpath radian of clamping pole, makes little concave arc increase withhold the area of clamping pole.
9. the knocker of tool lock control according to claim 6 is characterized in that this pulls the control unit and comprise that also one is installed in this rivet holder and pulls the flexible member of control between the frame with this, when this elliptical aperture draw-in groove breaks away from this clamping pole, can make this pull the ejection outward automatically of control frame.
10. the knocker of tool lock control according to claim 6 is characterized in that this clamping pole has an annular groove, has an elliptical aperture draw-in groove clipping and breaks away from this annular groove but reach this drive seat, and clamping pole can sheathed leak-proof gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03237706 CN2653053Y (en) | 2003-09-30 | 2003-09-30 | Lock control and electric control door latch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03237706 CN2653053Y (en) | 2003-09-30 | 2003-09-30 | Lock control and electric control door latch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2653053Y true CN2653053Y (en) | 2004-11-03 |
Family
ID=34326579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03237706 Expired - Fee Related CN2653053Y (en) | 2003-09-30 | 2003-09-30 | Lock control and electric control door latch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2653053Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368459B (en) * | 2007-08-15 | 2011-12-28 | 诺托·弗朗克股份有限公司 | Turning handle for the lock of a leaf of a window or similar and method for operating the lock |
| CN101333887B (en) * | 2007-06-28 | 2013-01-30 | 河淳株式会社 | Foundation cover, foundation and foundation structural body |
| CN101054864B (en) * | 2006-04-16 | 2013-04-10 | 索斯科公司 | Swing handle latch |
| CN104122938A (en) * | 2013-04-23 | 2014-10-29 | 神讯电脑(昆山)有限公司 | Door catch structure |
| CN108064318A (en) * | 2017-11-15 | 2018-05-22 | 佛山市爱迪尔卫浴有限公司 | A kind of handle component and shower doors |
-
2003
- 2003-09-30 CN CN 03237706 patent/CN2653053Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101054864B (en) * | 2006-04-16 | 2013-04-10 | 索斯科公司 | Swing handle latch |
| CN101333887B (en) * | 2007-06-28 | 2013-01-30 | 河淳株式会社 | Foundation cover, foundation and foundation structural body |
| CN101368459B (en) * | 2007-08-15 | 2011-12-28 | 诺托·弗朗克股份有限公司 | Turning handle for the lock of a leaf of a window or similar and method for operating the lock |
| CN104122938A (en) * | 2013-04-23 | 2014-10-29 | 神讯电脑(昆山)有限公司 | Door catch structure |
| CN104122938B (en) * | 2013-04-23 | 2019-05-24 | 神讯电脑(昆山)有限公司 | Bolting structure |
| CN108064318A (en) * | 2017-11-15 | 2018-05-22 | 佛山市爱迪尔卫浴有限公司 | A kind of handle component and shower doors |
| CN108064318B (en) * | 2017-11-15 | 2020-09-04 | 佛山市爱迪尔卫浴有限公司 | Handle assembly and shower door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |