CN107905637A - Electric padlock - Google Patents
Electric padlock Download PDFInfo
- Publication number
- CN107905637A CN107905637A CN201711046570.4A CN201711046570A CN107905637A CN 107905637 A CN107905637 A CN 107905637A CN 201711046570 A CN201711046570 A CN 201711046570A CN 107905637 A CN107905637 A CN 107905637A
- Authority
- CN
- China
- Prior art keywords
- lock
- keyed
- slide closure
- latch hook
- lock portion
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/06—Shackles; Arrangement of the shackle
- E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention provides a kind of electric padlock, including lock body, latch hook, lock portion and driving mechanism, the first end of latch hook is pivotally disposed in lock body, and the second end of latch hook or both ends can be locked in lock body by lock portion, and driving mechanism has：The slide closure slided in lock body and two driving elements being oppositely arranged, the first end of slide closure are connected in lock portion；Driving element has keyed end, two keyed ends set along same straight line and have close state and discrete state, when two keyed ends are in close to state, the second end of slide closure is connected on keyed end, and slide closure is in locked position of coupler, lock portion and latch hook and locks, when two keyed ends are in discrete state, the second end of slide closure can extend into the gap that two keyed ends are formed, and slide closure is in the unlocked position, lock portion and latch hook unlock.The present invention solves the problems, such as that inertia unlocking easily occurs for electric padlock of the prior art.
Description
Technical field
The present invention relates to lock technology field, in particular to a kind of electric padlock.
Background technology
Existing electronic lock, there are single solenoid or the structure of double solenoid locking, but is being subject to external force to rock or by outer
Inertia unlocking easily occurs when tapping for power.
The content of the invention
It is a primary object of the present invention to provide a kind of electric padlock, easily sent out with solving electric padlock of the prior art
The problem of raw inertia is unlocked.
To achieve these goals, the present invention provides a kind of electric padlock, including lock body, latch hook, lock portion and driving
Mechanism, the first end of latch hook are pivotally disposed in lock body, and the second end of latch hook or both ends can be locked in by lock portion
In lock body, lock portion slidably and/or is rollably arranged in lock body, driving mechanism be arranged in lock body with control lock portion with
Latch hook locks or unlock, driving mechanism have：The slide closure slided in lock body, the first end of slide closure are connected to locking
In portion；Two driving elements being oppositely arranged, driving element have keyed end, two keyed ends set and have along same straight line
There are close state and discrete state, when two keyed ends are in close to state, the second end of slide closure is connected to keyed end
On, and slide closure is in locked position of coupler, lock portion and latch hook and locks, when two keyed ends are in discrete state, locking is slided
The second end of block can extend into the gap that two keyed ends are formed, and slide closure is in the unlocked position, lock portion and latch hook
Unlock.
Further, the second end of slide closure is provided with the first limiting section, and second is provided with least one keyed end
Limiting section, when keyed end is in close to state and during when slide closure slide downward, the first limiting section and the second limiting section are spacing
Coordinate.
Further, defining flange is provided with one end close to each other of two keyed ends using as the second limiting section,
First limiting section is the groove on the end face for the second end for being arranged on slide closure.
Further, the first end of slide closure has guiding surface, and lock portion is connected on guiding surface.
Further, guiding surface is two, and two guiding surfaces are located at the both sides of slide closure respectively, and lock portion includes
Multiple latching members, a part of latching member are connected on first guiding surface, and another part latching member is connected to second guiding
On inclined-plane.
Further, driving mechanism is additionally provided with elastic component, and one end of elastic component is connected on lock body, elastic component it is another
End is connected on slide closure and the extruding force of extruding lock portion is provided for slide closure.
Further, latching member is locking steel ball, and the both ends of latch hook are both provided with card slot, and locking steel ball can be connected to card slot
In.
Further, latching member is locking pin block, and the one or both ends of latch hook are provided with card slot, and locking pin block cocker is connected on
In card slot.
Further, driving element is solenoid, and keyed end is dynamic iron core.
Further, two driving elements are both provided with the cavity for accommodating keyed end, driving element driving keyed end
Stretching or retraction cavity, so that two keyed ends realize the conversion close to state and discrete state.
Further, electric padlock further includes solution lock section, and solution lock section is arranged on one end away from latch hook, solution lock section on lock body
Control driving element starts or stops.
Apply the technical scheme of the present invention, one end of the latch hook of electric padlock is pivotally disposed in lock body, the other end
Can be close with lock body or separate, the lock portion slidably and/or rolled is provided with lock body, lock portion can be by the one of latch hook
End or both ends are locked in lock body, and driving mechanism is additionally provided with lock body, and driving mechanism can drive lock portion to be locked with latch hook
Or unlock, wherein, driving mechanism has slide closure, and two driving elements, and driving element has keyed end, slide closure one
End is connected in lock portion, and the other end is connected on keyed end.When two keyed ends close to when, slide closure is subject to keyed end
Backstop action and can not slide, at this time, slide closure is in locked position of coupler, and lock portion is locked with latch hook；When two keyed ends exist
When being separated under the driving of driving element, slide closure can extend into the gap of two keyed end center sections so that lock portion with
Latch hook unlocks, and at this time, slide closure is in the unlocked position.
When in use, during unlock, driving element drives two keyed end separation, so that two keyed ends release and locking is slided
The backstop action of block, user exert oneself to the direction zipper hook away from lock body so that slide closure slides into unlocked position realization
Unlock.Two keyed ends of the electric padlock can ensure that in the case where external force is rocked keyed end still is able to keep to closing
The backstop action of lock slide, thus effectively prevent electric padlock inertia unlock the occurrence of.Meanwhile at keyed end
When close to state, under latch status by tap, external force is rocked when, user needs pull-up latch hook, and slide closure slides one
Segment distance, the spacing cooperation of the second limiting section of the first limiting section and slide closure of keyed end, makes keyed end can not return to spiral shell
In spool cavity, slide closure can not continue slide downward, and lock portion can not be unlocked with latch hook, so that latch hook can not be pulled out, into
And improve anti-theft performance.
Brief description of the drawings
The accompanying drawings which form a part of this application are used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the internal structure schematic diagram of according to an embodiment of the invention one electric padlock in locking；
Fig. 2 shows the structure diagram of the amplification at the A in Fig. 1；
Fig. 3 shows internal structure schematic diagram of the electric padlock in unlock in Fig. 1；And
Fig. 4 shows the structure diagram of the amplification at the B in Fig. 3.
Wherein, above-mentioned attached drawing is marked including the following drawings：
10th, lock body；20th, latch hook；21st, card slot；30th, lock portion；31st, latching member；40th, driving mechanism；41st, slide closure；
411st, the first limiting section；412nd, guiding surface；42nd, keyed end；421st, the second limiting section；43rd, driving element；44th, elastic component；
50th, solution lock section.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below with reference to the accompanying drawings and the present invention will be described in detail in conjunction with the embodiments.
It is pointed out that unless otherwise specified, all technical and scientific terms used in this application have and the application
The normally understood identical meanings of person of an ordinary skill in the technical field.
In the present invention, in the case where not making conversely explanation, the noun of locality such as " upper and lower, top, bottom " used is typically pin
For direction shown in the drawings, or for component in itself on vertical, vertical or gravity direction for；Equally
Ground, for ease of understanding and describing, " inside and outside " refers to the inside and outside of the profile relative to each component in itself, but the above-mentioned noun of locality is not
For limiting the present invention.
Unlock to solve the problems, such as that inertia easily occurs for electric padlock of the prior art, the present invention provides a kind of electronics
Padlock.
Embodiment one
A kind of electric padlock as shown in Figure 1, including lock body 10, latch hook 20, lock portion 30 and driving mechanism 40, latch hook 20
First end be pivotally disposed in lock body 10, the second end of latch hook 20 can be locked in lock body 10 by lock portion 30,
Lock portion 30 slidably and/or is rotatably arranged in lock body 10, and driving mechanism 40 is arranged in lock body 10 to control lock portion
30 lock or unlock with latch hook 20, and driving mechanism 40 has：It is oppositely arranged in the interior slide closure 41 slided of lock body 10 and two
Driving element 43, the first end of slide closure 41 is connected in lock portion 30；Driving element 43 has keyed end 42, two locks
Fixed end 42 sets along same straight line and has close state and discrete state, when two keyed ends 42 are in close to state, closes
The second end of lock slide 41 is connected on keyed end 42, and slide closure 41 is in locked position of coupler, lock portion 30 and latch hook 20 and locks
Fixed, when two keyed ends 42 are in discrete state, the second end of slide closure 41 can extend into what two keyed ends 42 were formed
In gap, and slide closure 41 is in the unlocked position, lock portion 30 is unlocked with latch hook 20.
Specifically, one end of the latch hook 20 of electric padlock is pivotally disposed in lock body 10, and the other end can be with lock body 10
Close or separation, the lock portion 30 slidably and/or rolled is provided with lock body 10, lock portion 30 can be by the one of latch hook 20
End is locked in lock body 10, driving mechanism 40 is additionally provided with lock body 10, driving mechanism 40 can drive lock portion 30 and latch hook
20 lockings or unlock, wherein, driving mechanism 40 has slide closure 41, and two driving elements 43 being oppositely arranged, and locking is slided
41 one end of block is connected in lock portion 30, and the other end can be connected on keyed end 42.As shown in Fig. 2, when two keyed ends 42
When close, slide closure 41 is subject to the backstop action of keyed end 42 and can not slide, and at this time, slide closure 41 is in locking position
Put, lock portion 30 is locked with latch hook 20；As shown in figure 4, when two keyed ends 42 separate under the driving of driving element 43, close
Lock slide 41 can extend into the gap of two 42 center sections of keyed end so that and lock portion 30 is unlocked with latch hook 20, at this time, locking
Sliding block 41 is in the unlocked position.
Alternatively, the second end of slide closure 41 is provided with the first limiting section 411, is provided with least one keyed end 42
Second limiting section 421, when keyed end 42 is in close to state and during when 41 slide downward of slide closure, the first limiting section 411 with
Second limiting section, 421 spacing cooperation.
As shown in Fig. 2, slide closure 41 is provided with the first limiting section 411, at least one lock close to one end of keyed end 42
The second limiting section 421 is provided with fixed end 42, two keyed ends 42 are close and when 41 slide downward of slide closure, and first is spacing
411 and second limiting section 421 of portion can be engaged, and ensure that can mutually limit all the time between slide closure 41 and keyed end 42
System, prevents keyed end 42 from occurring to slide and lose the backstop action to slide closure 41 under external force.
Specifically, defining flange is provided with one end close to each other of two keyed ends 42 to be used as the second limiting section
421, the first limiting section 411 is the groove on the end face for the second end for being arranged on slide closure 41.The groove of slide closure 41 can
It can be stuck on the defining flange of keyed end 42 so that the two keeps mutually limitation.Prevent external force to pull latch hook 20 by force to make
Into electric padlock unlock situation occur.
Alternatively, the first end of slide closure 41 has guiding surface 412, and lock portion 30 is connected on guiding surface 412.
As shown in Figure 1, in order to enable lock portion 30 can apply effective extruding force to slide closure 41, in slide closure
41 first end has guiding surface 412, and slide closure 41 can be driven by the extruding of 412 lock portion 30 of guiding surface
Produce slip, that is to say, that so that the extruding force of lock portion 30 can produce the extruding component along 41 glide direction of slide closure,
And then slide slide closure 41.
Still optionally further, guiding surface 412 is two, and two guiding surfaces 412 are located at the two of slide closure 41 respectively
Side, lock portion 30 include multiple latching members 31, and a part of latching member 31 is connected on first guiding surface 412, another part
Latching member 31 is connected on second guiding surface 412.
Specifically, in order to enable 41 uniform force of slide closure, facilitates the slip of slide closure 41, it is respectively provided with its both sides
There is guiding surface 412, lock portion 30 includes multiple latching members 31, and part latching member 31 is connected on first guiding surface 412,
Another part latching member 31 is connected on second guiding surface 412, and when unlocked, two parts latching member 31 is oblique by being oriented to
Face 412 extrudes slide closure 41, drives slide closure 41 to slide.
Alternatively, driving mechanism 40 is additionally provided with elastic component 44, and one end of elastic component 44 is connected on lock body 10, elastic component
44 other end is connected on slide closure 41 and the extruding force of extruding lock portion 30 is provided for slide closure 41.
As shown in Figure 1, driving mechanism 40 is additionally provided with elastic component 44, the both ends of elastic component 44 are connected to 10 He of lock body respectively
On slide closure 41, the extruding force of extruding lock portion 30 is provided for slide closure 41 so that slide closure 41 has to closing all the time
The trend that lock position is slided, while after latch hook 20 stretches into lock body 10 so that lock portion 30 locks latch hook 20.
Alternatively, latching member 31 is locking steel ball, and the both ends of latch hook 20 are both provided with card slot 21, and locking steel ball can be connected to
In card slot 21.
As shown in figures 1 and 3, latching member 31 is locking steel ball, and ball shape structure enables latching member 31 more effectively to drive
Slide closure 41 is slided, at the same it is also more reliable and stable with the locking of latch hook 20.
Alternatively, driving element 43 is solenoid, and keyed end 42 is dynamic iron core.Solenoidal simple in structure, driving is reliable,
The driving energy needed at the same time is little, saves the energy, solenoidal keyed end 42 is dynamic iron core, and dynamic iron core is in solenoidal driving
Lower movement, realizes the close of dynamic iron core and separation.
Still optionally further, two driving elements 43 are both provided with the cavity for accommodating keyed end 42, driving element 43
Driving keyed end 42 stretches out or retraction cavity, so that two keyed ends 42 realize the conversion close to state and discrete state.
Specifically, two keyed ends 42 are arranged in the cavity of two driving elements 43, and keyed end 42 can be stretched
Go out or retraction cavity so that keyed end 42 has the space slided, and ensure that driving of two keyed ends 42 in driving element 43
Under can efficiently separate so that two keyed ends 42 realize the conversion close to state and discrete state, realize that electric padlock uses
It is reliable and stable.
Alternatively, electric padlock further includes solution lock section 50, and solution lock section 50 is arranged on one end away from latch hook 20 on lock body 10,
Solution lock section 50 controls driving element 43 to start or stop.
As shown in Figure 1, electric padlock also has solution lock section 50, solution lock section 50 is arranged far from one end of latch hook 20, when making
When being inserted into specific electron key or make it that solution lock section 50 senses, solution lock section 50 can control the startup of driving element 43 or stop
Only, so control electric padlock unlock or locking.
Embodiment two
Difference lies in latching member 31 is locking pin block with embodiment one.
Specifically, latching member 31 is the locking pin block of rectangle, and the one or both ends of latch hook 20 are provided with the card of respective shapes
Groove 21, locking pin block cocker are connected in card slot 21.
It can be seen from the above description that the above embodiments of the present invention realize following technique effect：
1st, solve the problems, such as that inertia unlocking easily occurs for electric padlock of the prior art；
2nd, prevent external force pull latch hook 20 by force caused by electric padlock unlock situation occur；
3rd, simple in structure, use is reliable and stable.
Obviously, above-mentioned described embodiment is only the embodiment of a present invention part, instead of all the embodiments.
Based on the embodiments of the present invention, what those of ordinary skill in the art were obtained without making creative work is all
Other embodiment, should all belong to the scope of protection of the invention.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, work, device, component and/or combinations thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so that presently filed embodiment described herein can be with except illustrating herein
Or the order beyond those of description is implemented.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (11)
- A kind of 1. electric padlock, it is characterised in that including lock body (10), latch hook (20), lock portion (30) and driving mechanism (40), The first end of the latch hook (20) is pivotally disposed in the lock body (10), the second end or both ends energy of the latch hook (20) Enough it is locked in by the lock portion (30) in the lock body (10), the lock portion (30) slidably and/or is rollably set In the lock body (10), the driving mechanism (40) is arranged in the lock body (10) to control the lock portion (30) and institute Stating latch hook (20) locking or unlock, the driving mechanism (40) has：The slide closure (41) slided in the lock body (10), the first end of the slide closure (41) are connected to the locking In portion (30)；Two driving elements (43) being oppositely arranged, the driving element (43) have keyed end (42), two keyed ends (42) set along same straight line and there is close state and discrete state, when two keyed ends (42) are in close to state When, the second end of the slide closure (41) is connected on the keyed end (42), and the slide closure (41) is in locking Position, the lock portion (30) and the latch hook (20) lock, described when two keyed ends (42) are in discrete state The second end of slide closure (41) can extend into the gap that two keyed ends (42) are formed, and the slide closure (41) It is in the unlocked position, the lock portion (30) is unlocked with the latch hook (20).
- 2. electric padlock according to claim 1, it is characterised in that the second end of the slide closure (41) is provided with One limiting section (411), is provided with the second limiting section (421) at least one keyed end (42), when the keyed end (42) During in the close state and when the slide closure (41) slide downward, first limiting section (411) and described second Limiting section (421) spacing cooperation.
- 3. electric padlock according to claim 2, it is characterised in that close to each other one of two keyed ends (42) Defining flange is provided with end so that as second limiting section (421), first limiting section (411) is to be arranged on described close Groove on the end face of the second end of lock slide (41).
- 4. electric padlock according to any one of claim 1 to 3, it is characterised in that the of the slide closure (41) One end has guiding surface (412), and the lock portion (30) is connected on the guiding surface (412).
- 5. electric padlock according to claim 4, it is characterised in that the guiding surface (412) is two, described in two Guiding surface (412) is located at the both sides of the slide closure (41) respectively, and the lock portion (30) includes multiple latching members (31), A part of latching member (31) is connected on first guiding surface (412), and latching member described in another part (31) supports It is connected on second guiding surface (412).
- 6. electric padlock according to claim 5, it is characterised in that the driving mechanism (40) is additionally provided with elastic component (44), one end of the elastic component (44) is connected on the lock body (10), and the other end of the elastic component (44) is connected to institute State on slide closure (41) and the extruding force for extruding the lock portion (30) is provided for the slide closure (41).
- 7. electric padlock according to claim 5, it is characterised in that the latching member (31) is locking steel ball, the lock The both ends of hook (20) are both provided with card slot (21), and the locking steel ball can be connected in the card slot (21).
- 8. electric padlock according to claim 5, it is characterised in that the latching member (31) is locking pin block, the lock The one or both ends of hook (20) are provided with card slot (21), and the locking pin block cocker is connected in the card slot (21).
- 9. electric padlock according to any one of claim 1 to 3, it is characterised in that the driving element (43) is spiral shell Spool, the keyed end (42) are dynamic iron core.
- 10. electric padlock according to any one of claim 1 to 3, it is characterised in that two driving elements (43) Be both provided with for accommodating the cavitys of the keyed end (42), the driving element (43) drive the keyed end (42) stretch out or Retract the cavity, so that two keyed ends (42) realize the conversion of the close state and the discrete state.
- 11. electric padlock according to any one of claim 1 to 3, it is characterised in that the electric padlock further includes solution Lock section (50), the solution lock section (50) are arranged on one end away from the latch hook (20), the solution lock section on the lock body (10) (50) driving element (43) is controlled to start or stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711046570.4A CN107905637B (en) | 2017-10-31 | 2017-10-31 | Electronic padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711046570.4A CN107905637B (en) | 2017-10-31 | 2017-10-31 | Electronic padlock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107905637A true CN107905637A (en) | 2018-04-13 |
| CN107905637B CN107905637B (en) | 2023-03-07 |
Family
ID=61842254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711046570.4A Active CN107905637B (en) | 2017-10-31 | 2017-10-31 | Electronic padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905637B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424832A (en) * | 2019-08-13 | 2019-11-08 | 珠海优特电力科技股份有限公司 | Electric padlock |
| WO2023274471A1 (en) * | 2021-07-01 | 2023-01-05 | Ambitlocker Aps | Padlock |
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| CN2674030Y (en) * | 2003-12-12 | 2005-01-26 | 沈国器 | Mechanical and induction two purpose lock structure |
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| CN206397288U (en) * | 2016-12-13 | 2017-08-11 | 珠海优特电力科技股份有限公司 | Electric lockset |
| CN207436721U (en) * | 2017-10-31 | 2018-06-01 | 珠海优特电力科技股份有限公司 | Electric padlock |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2674030Y (en) * | 2003-12-12 | 2005-01-26 | 沈国器 | Mechanical and induction two purpose lock structure |
| CN201826643U (en) * | 2010-10-14 | 2011-05-11 | 美迪特科技（沈阳）有限公司 | Electronic padlock |
| CN102444328A (en) * | 2010-10-14 | 2012-05-09 | 美迪特科技（沈阳）有限公司 | Electronic ring latch |
| CN204511066U (en) * | 2015-02-09 | 2015-07-29 | 珠海优特电力科技股份有限公司 | Anti-error electric padlock |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424832A (en) * | 2019-08-13 | 2019-11-08 | 珠海优特电力科技股份有限公司 | Electric padlock |
| CN110424832B (en) * | 2019-08-13 | 2024-03-15 | 珠海优特电力科技股份有限公司 | Electronic padlock |
| WO2023274471A1 (en) * | 2021-07-01 | 2023-01-05 | Ambitlocker Aps | Padlock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107905637B (en) | 2023-03-07 |
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