CN201391116Y - Handle capable of idly running and security door with handle - Google Patents
Handle capable of idly running and security door with handle Download PDFInfo
- Publication number
- CN201391116Y CN201391116Y CN200920118629U CN200920118629U CN201391116Y CN 201391116 Y CN201391116 Y CN 201391116Y CN 200920118629 U CN200920118629 U CN 200920118629U CN 200920118629 U CN200920118629 U CN 200920118629U CN 201391116 Y CN201391116 Y CN 201391116Y
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- handle
- executive item
- handle axis
- plate
- door
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Abstract
The utility model relates to a handle capable of idly running, which comprises a handle body (1) consisting of a handle head (11) and a handle shaft (12) connected on the rear portion of the handle head, wherein an execution element (2) is arranged on the handle shaft. The handle is characterized in that the execution element is connected with the handle shaft through a clutch structure which enables the execution element and the handle shaft to connect or disconnect, the execution element can rotate along with the handle shaft when the execution element and the handle shaft are connected, and the handle shaft can rotate corresponding to the execution element when the execution element and the handle shaft are disconnected. The execution element can rotate along with the handle shaft when the execution element and the handle shaft are connected, namely the handle can work actually at then, when the execution element and the handle shaft are disconnected, the handle shaft rotates corresponding to the execution element, and the handle can not drive the execution element to rotate, and thereby the handle loses function.
Description
Technical field
The safe door that the utility model relates to a kind of handle that can dally and has this handle.
Background technology
The traditional strongbox or the security door of safety cabinet include the slide plate that is arranged on the door-plate back side, the front end of slide plate is connected with side latch head, slide plate is by the spacing back side at the door body of position limiting structure that it can be moved laterally along the door body back side, also be provided with on the door body and can drive the driving mechanism that slide plate is made lateral displacement, also be provided with various locksets on the door body, lockset can be the electric lockset that has electromagnetic core, it also can be mechanical lock, the electromagnetic core of electric lockset is extended to carry out gear with slide plate and cooperates to stop slide plate laterally to move, drives structure has generally comprised handle, be arranged on the rotating disk at the body back side or a plectrum, rotating disk or plectrum link to each other with the slide plate transmission, and turning handle just can laterally move by the driving side slide plate under the drive of rotating disk or plectrum like this.Simultaneously, the electromagnetic core that the electric lockset of traditional electronic safe is used, all be directly to contact with sideskid, and handle is directly to link to each other with plectrum, have irregularly-shaped hole on the plectrum, and the cross-sectional profile of handle and size and irregularly-shaped hole match, and handle end is plugged in and is fixed in the irregularly-shaped hole of plectrum, therefore just must have the trend that plectrum rotates that drives when handle rotates, in this case, in case overexert during turning handle, plectrum can drive sideskid bump electromagnetic core, damages electromagnetic core, cause strongbox to damage, or make sideskid directly slip over electromagnetic core, and door is opened, cause potential safety hazard.
In sum, existing handle and security door also can be further improved.
Summary of the invention
Technical problem to be solved in the utility model is that a kind of handle handle of executive item idle running relatively is provided at above-mentioned prior art present situation.
The technical scheme that this first technical problem that solves the utility model adopts is: a kind of handle that can dally, comprise the handle body of forming by handle head and the Handle axis that is connected the handle head rear portion, Handle axis is provided with an executive item, it is characterized in that: between described executive item and the Handle axis by one can make executive item and Handle axis be in conjunction with or the clutch structure of undocked state link to each other, be under the bonding state at executive item and Handle axis, described executive item can rotate with Handle axis, be under the undocked state at executive item and Handle axis, described Handle axis is rotated relative to executive item.
Above-mentioned clutch structure is, on executive item, have irregularly-shaped hole, corresponding, have one at the middle part of Handle axis and shelve terrace on it for executive item, reach the special-shaped portion that a cross-sectional profile and described irregularly-shaped hole match, the rear portion of Handle axis is the columnar portion adjacent with special-shaped portion, and irregularly-shaped hole is movably set in the special-shaped portion of Handle axis, and is preset with one at the rear portion of Handle axis and makes the irregularly-shaped hole on the executive item have the spring that is set in special-shaped portion trend on the Handle axis all the time.By irregularly-shaped hole in special-shaped portion in conjunction with whether being to realize that clutch is a kind of of clutch, handle combined with executive item when irregularly-shaped hole was set in special-shaped portion, handle and executive item were offed normal when irregularly-shaped hole left special-shaped portion.This clutch structure advantages of simple.
Above-mentioned spring housing is located at the rear portion of Handle axis, and spring one end and executive item are conflicted, and the other end is by packing ring and be threaded in the retaining nut check location of Handle axis end.It is a kind of frame mode of mounting spring, and this structure is convenient to mounting spring, and can effectively guarantee the pretension effect of spring to executive item.
Have outward extending shaft sleeve part on the outer face of above-mentioned executive item, this shaft sleeve part is slidingly connected on the columnar portion of Handle axis.By cooperating of shaft sleeve part and Handle axis, guarantee that executive item is reliable and stable along the Handle axis axial slip.
Above-mentioned irregularly-shaped hole is for to be formed by stacking by two staggered square openings, and the special-shaped cross section on the described Handle axis is square, and the columnar portion cross section on the described Handle axis is the circle with the square-section inscribe of special-shaped portion.The profile of this irregularly-shaped hole can be convenient to the multi-angle assembling, and irregularly-shaped hole does not limit to and a last profile certainly, and it also has is triangle, star and various polygon.
Above-mentioned executive item is plectrum or rotating disk.Certainly can also be for other drives the executive item of slide plate slippage in the existing security door.
Compared with prior art, the advantage of the handle that this can dally is: link to each other by clutch structure between the executive item in this handle and the Handle axis, be under the bonding state at executive item and Handle axis, executive item can rotate with Handle axis, that is to say that at this moment handle could really work, and when being under the undocked state at executive item and Handle axis, Handle axis is rotated relative to executive item, handle can not drive the executive item rotation, makes handle forfeiture effect.
Second technical problem to be solved in the utility model provides a kind of security door with aforementioned handle that can dally, this security door can make handle and executive item off normal under lock-out state, effectively prevent lawless person's violence turning handle and the opening safety door has the advantage that makes the security door theftproof performance more intrepid.
This second technical scheme that technical problem adopted to be solved in the utility model is, a kind of security door, comprise door-plate, the back side of door-plate is provided with the slide plate of the horizontal slippage of door-plate relatively and the clutch plate of the relative door-plate straight skidding of energy, one end of described executive item links to each other with slide plate, so that the deflection of executive item can drive the horizontal slippage of the relative door-plate of slide plate, one end of described clutch plate links to each other with a drives structure, this drives structure can drive the relative door-plate straight skidding of clutch plate, the other end of clutch plate has the inclined plane part that can cooperate with the executive item promotion, and this inclined plane part can make the straight skidding promotion executive item of clutch plate be in Handle axis and combine or undocked state.
Above-mentioned drives structure comprises anti-theft lock structure, lock plectrum, driving lever, described lock plectrum is by the driven rotary of anti-theft lock structure, be rotatably connected by pivot pin between one end of described driving lever and the lock plectrum, be rotatably connected by pivot pin between the other end of described driving lever and the clutch plate.
Have two guiding slotted eyes that vertically are provided with on the above-mentioned clutch plate, the multidiameter that on the door-plate back side, is provided with projection and matches with described guiding slotted eye, this multidiameter activity passes that the another side at the guiding slotted eye carries out spacingly with nut behind the guiding slotted eye, and described clutch plate is shelved on the step surface of described multidiameter.
Above-mentioned clutch plate also has bar shape trench hole longitudinally, this bar shape trench hole is passed in described Handle axis activity, in the relative door-plate straight skidding of clutch plate process, inclined plane part on the clutch plate can promote executive item and move along Handle axis so that on the executive item on irregularly-shaped hole and the Handle axis special-shaped portion be in and combine or undocked state.
Compared with prior art; the advantage of this security door is: the slippage of this security door by clutch plate drives the executive item action and executive item and Handle axis is in combine or undocked state; and the drives structure that clutch plate drives by anti-theft lock structure drives slippage; therefore be in locking-in state at theftproof lock; therefore; executive item is offed normal this moment as the violence turning handle with Handle axis under the impetus of clutch plate ramp portion; handle can dally; can not drive executing agency's action by plectrum; therefore strengthened the function of departments and organs in the protection executing agency; also make the theftproof performance of security door more intrepid, also can not cooperate the door latch structure in the security door.
Description of drawings
Fig. 1 is the structural representation of the utility model handle embodiment;
Fig. 2 is the structural representation of handle body among the utility model handle embodiment;
Fig. 3 is the lateral view of handle body among the utility model handle embodiment;
Fig. 4 is the vertical view of executive item among the utility model handle embodiment;
Fig. 5 is the partial sectional view of executive item among the utility model handle embodiment;
Fig. 6 is the structural representation of the utility model security door embodiment under released state;
Fig. 7 is the structure sectional view of the utility model security door embodiment under released state;
Fig. 8 is the structural representation of the utility model security door embodiment under lock-out state;
Fig. 9 is the structure sectional view of the utility model security door embodiment under lock-out state.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Shown in Fig. 1～5, be the specific embodiment of the handle that can dally, comprise by handle head 11 and be connected the handle body 1 that the Handle axis 12 at handle head 11 rear portions is formed that Handle axis 12 is provided with an executive item 2, executive item 2 is a plectrum in the present embodiment, in fact also can be rotating disk or its like.
Between executive item 2 and the Handle axis 12 by one can make executive item 2 and Handle axis 12 be in conjunction with or the clutch structure of undocked state link to each other.
Clutch structure is, on executive item 2, have irregularly-shaped hole 21, irregularly-shaped hole 21 is for to be formed by stacking by two staggered square openings, corresponding, have one at the middle part of Handle axis 12 and shelve terrace 121 on it for executive item, and the special-shaped portion 122 that matches of a cross-sectional profile and described irregularly-shaped hole 21, special-shaped portion 122 cross sections on the Handle axis are square, the rear portion of Handle axis 12 is the columnar portion 123 adjacent with special-shaped portion 122, and columnar portion 123 cross sections are the circle with the square-section inscribe of special-shaped portion 122.Irregularly-shaped hole 21 is movably set in the special-shaped portion 122 of Handle axis, and is preset with one at the rear portion of Handle axis 12 and makes the irregularly-shaped hole 21 on the executive item have the spring 3 that is set in special-shaped portion 122 trend on the Handle axis all the time.This spring 3 is set in the rear portion of Handle axis 12, and spring 3 one ends and executive item 2 conflicted, and the other end is by packing ring 4 and be threaded in retaining nut 4 locking positionings of Handle axis 12 ends.
Have outward extending shaft sleeve part 22 on the outer face of executive item 2, this shaft sleeve part 22 is movably set on the columnar portion 123 of Handle axis.
Be under the bonding state in executive item 2 and Handle axis 12, also promptly the irregularly-shaped hole 21 on executive item 2 is set under the state of the special-shaped portion 122 on the Handle axis 12, and executive item 2 can rotate with Handle axis 12; Being under the undocked state in executive item 2 and Handle axis 12, also is that the irregularly-shaped hole 21 on the executive item breaks away under the state of the special-shaped portion 122 on the Handle axis, and Handle axis 12 is rotated relative to executive item 2, relative executive item 2 idle running of Handle axis.
As shown be a kind of specific embodiment with security door of aforementioned handle, comprise door-plate 4, Handle axis 12 activities of aforementioned handle are passed and are spacing on door-plate 4, the back side of door-plate 4 is provided with the slide plate 5 of door-plate 4 horizontal slippages relatively, be fixed with a shifting shaft 23 on the executive item 2, this shifting shaft 23 links to each other with mounting hole 51 on the slide plate 5, and the deflection of executive item 2 can drive the horizontal slippage of slide plate like this.
The door-plate back side also is provided with the clutch plate 6 of door-plate 4 straight skiddings relatively, have two guiding slotted eyes 62 that vertically are provided with on the clutch plate 6, the multidiameter 10 that on door-plate 4 back sides, is provided with projection and matches with described guiding slotted eye 62, these multidiameter 10 activities are passed guiding slotted eye 62 back and are carried out spacingly at the another sides of guiding slotted eye 62 with nut 13, and described clutch plate 9 is shelved on the step surface of described multidiameter 10.
One end of clutch plate 6 links to each other with a drives structure, this drives structure can drive clutch plate 6 relative door-plate 4 straight skiddings, drives structure comprises anti-theft lock structure 7, lock plectrum 8, driving lever 9, described lock plectrum 8 is by the driven rotary of anti-theft lock structure 7, be rotatably connected by pivot pin between one end of described driving lever 9 and the lock plectrum 8, be rotatably connected by pivot pin between the other end of described driving lever 9 and the clutch plate 6.
The other end of clutch plate 6 has the inclined plane part 61 that can cooperate with executive item 2 promotions, clutch plate 6 also has bar shape trench hole 63 longitudinally, this bar shape trench hole 63 is passed in described Handle axis 12 activities, in clutch plate 6 relative door-plate 4 straight skidding processes, inclined plane part 61 on the clutch plate 6 can promote executive item 2 and move along Handle axis 12 so that on the executive item on irregularly-shaped hole 21 and the Handle axis special-shaped portion 122 be in and combine or undocked state.
Also be provided with the door latch structure that stops slide plate 5 relative door-plate 4 slippages on the complete security door, door latch structure can be that mechanical lock also can be an electronic lock.
The operating principle and the process of this security door are as follows:
As Fig. 7; shown in 8; when anti-theft lock structure 7 is in locking-in state; since the lock plectrum 8 be positioned at clutch plate 6 inclined plane part 61 below; at this moment; clutch plate 6 overcomes the pushed down executive item 2 of spring 3; irregularly-shaped hole 21 on the executive item 2 is offed normal with the special-shaped portion 122 on the Handle axis 12; this irregularly-shaped hole 21 is positioned on the columnar portion 123 of Handle axis; Handle axis 12 executive item 2 rotations relatively; turning handle axle 12; Handle axis 12 can not drive executive item 2 and rotate; be Handle axis 12 idle running; executive item 2 also just can not drive slide plate 5 relative door-plate 4 horizontal slippages, and is impaired so slide plate 5 can not bump with the dead bolt of door lock under the closed condition, can not open door-plate 1 simultaneously; in sum; this structure has increased the function of protection dead bolt and inner executing agency on the basis of traditional insurance door, can make the theftproof performance of safety cabinet more intrepid.
Shown in Fig. 6,9, when anti-theft lock structure 7 is in open mode, 8 deflections of lock plectrum are by the drive of driving lever 9, make the relative door-plates 4 upwards slippages of clutch plate 6, executive item 2 under spring 3 elastic force effects relatively Handle axis 12 move axially, make the irregularly-shaped hole 21 on the executive item 2 be in linking status with special-shaped portion 122 on the Handle axis 12, then open door lock, the turning handle axle moves after Handle axis 12 drive executive items 2 deflections drive slide plate is horizontal, and opens security door again.
Claims (10)
1, a kind of handle that can dally, comprise by handle head (11) and be connected the handle body (1) that the Handle axis (12) at handle head (11) rear portion is formed, Handle axis is provided with an executive item (2), it is characterized in that: between described executive item (2) and the Handle axis (12) by one can make executive item (2) and Handle axis (12) be in conjunction with or the clutch structure of undocked state link to each other, be under the bonding state in executive item (2) and Handle axis (12), described executive item (2) can rotate with Handle axis (12), be under the undocked state in executive item (2) and Handle axis (12), described Handle axis (12) is rotated relative to executive item (2).
2, the handle that can dally according to claim 1, it is characterized in that: described clutch structure is, on executive item (2), have irregularly-shaped hole (21), corresponding, have one at the middle part of Handle axis (12) and shelve terrace (121) on it for executive item, reach the special-shaped portion (122) that a cross-sectional profile and described irregularly-shaped hole (21) match, the rear portion of Handle axis (12) is the columnar portion (123) adjacent with special-shaped portion (122), irregularly-shaped hole (21) is movably set in the special-shaped portion (122) of Handle axis, and is preset with one at the rear portion of Handle axis (12) and makes the irregularly-shaped hole (21) on the executive item have the spring (3) that is set in special-shaped portion (122) trend on the Handle axis all the time.
3, the handle that can dally according to claim 2, it is characterized in that: described spring (3) is set in the rear portion of Handle axis (12), spring (3) one ends and executive item (2) are conflicted, and the other end is by packing ring (4) and be threaded in retaining nut (4) locking positioning of Handle axis (12) end.
4, the handle that can dally according to claim 2, it is characterized in that: have outward extending shaft sleeve part (22) on the outer face of described executive item (2), this shaft sleeve part (22) is movably set on the columnar portion (123) of Handle axis.
5, the handle that can dally according to claim 4, it is characterized in that: described irregularly-shaped hole (21) is for to be formed by stacking by two staggered square openings, special-shaped portion (122) cross section on the described Handle axis is square, and the columnar portion on the described Handle axis (123) cross section is the circle with the square-section inscribe of special-shaped portion (122).
6, the handle that can dally according to claim 1, it is characterized in that: described executive item (2) is plectrum or rotating disk.
7, a kind of security door that has as handle as described in arbitrary claim in the claim 1～6, comprise door-plate (4), the back side of door-plate (4) is provided with the slide plate (5) of the horizontal slippage of door-plate (4) relatively and the clutch plate (6) of relative door-plate (4) straight skidding of energy, one end of described executive item (2) links to each other with slide plate (5), so that the deflection of executive item (2) can drive slide plate (5) laterally slippage of door-plate (4) relatively, one end of described clutch plate (6) links to each other with a drives structure, this drives structure can drive clutch plate (6) door-plate (4) straight skidding relatively, the other end of clutch plate (6) has the inclined plane part (61) that can cooperate with executive item (2) promotion, and this inclined plane part (61) can make the straight skidding promotion executive item (2) of clutch plate (6) be in Handle axis (12) and combine or undocked state.
8, security door according to claim 7, it is characterized in that: described drives structure comprises anti-theft lock structure (7), lock plectrum (8), driving lever (9), described lock plectrum (8) is by the driven rotary of anti-theft lock structure (7), be rotatably connected by pivot pin between one end of described driving lever (9) and the lock plectrum (8), be rotatably connected by pivot pin between the other end of described driving lever (9) and the clutch plate (6).
9, security door according to claim 7, it is characterized in that: have two guiding slotted eyes (62) that vertically are provided with on the described clutch plate (6), the multidiameter (10) that on door-plate (4) back side, is provided with projection and matches with described guiding slotted eye (62), this multidiameter (10) activity is passed guiding slotted eye (62) back and is carried out spacingly with nut (13) at the another side of guiding slotted eye (62), and described clutch plate (9) is shelved on the step surface of described multidiameter (10).
10, security door according to claim 7, it is characterized in that: described clutch plate (6) also has bar shape trench hole (63) longitudinally, this bar shape trench hole (63) is passed in described Handle axis (12) activity, in relative door-plate (4) the straight skidding process of clutch plate (6), inclined plane part (61) on the clutch plate (6) can promote executive item (2) and move along Handle axis (12) so that on the executive item on irregularly-shaped hole (21) and the Handle axis special-shaped portion (122) be in and combine or undocked state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920118629U CN201391116Y (en) | 2009-04-24 | 2009-04-24 | Handle capable of idly running and security door with handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920118629U CN201391116Y (en) | 2009-04-24 | 2009-04-24 | Handle capable of idly running and security door with handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201391116Y true CN201391116Y (en) | 2010-01-27 |
Family
ID=41597939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920118629U Expired - Fee Related CN201391116Y (en) | 2009-04-24 | 2009-04-24 | Handle capable of idly running and security door with handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201391116Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781236A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Switching mechanism of indoor reverse-phase electromagnetic lock |
| CN105781237A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Opening and closing limiting mechanism in indoor electromagnetic lock |
| CN111485803A (en) * | 2020-04-27 | 2020-08-04 | 陈关成 | But explosion-proof people's air defense door of interlock formula |
-
2009
- 2009-04-24 CN CN200920118629U patent/CN201391116Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781236A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Switching mechanism of indoor reverse-phase electromagnetic lock |
| CN105781237A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Opening and closing limiting mechanism in indoor electromagnetic lock |
| CN111485803A (en) * | 2020-04-27 | 2020-08-04 | 陈关成 | But explosion-proof people's air defense door of interlock formula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20140424 |