CN206600080U - Intelligent padlock - Google Patents

Intelligent padlock Download PDF

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Publication number
CN206600080U
CN206600080U CN201720191672.4U CN201720191672U CN206600080U CN 206600080 U CN206600080 U CN 206600080U CN 201720191672 U CN201720191672 U CN 201720191672U CN 206600080 U CN206600080 U CN 206600080U
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CN
China
Prior art keywords
lock
lock bolt
intelligent padlock
cam
opening
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
Application number
CN201720191672.4U
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Chinese (zh)
Inventor
木全
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Landun Intelligent Equipment Co Ltd
Original Assignee
Shenzhen Landun Intelligent Equipment Co Ltd
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Publication date
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Priority to CN201720191672.4U priority Critical patent/CN206600080U/en
Application granted granted Critical
Publication of CN206600080U publication Critical patent/CN206600080U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

There is a kind of intelligent padlock, including lock body and lock bridge, the lock body the first opening to be open with second and provided with lock bolt;The lock bridge includes fixing end and snapping end, and the fixing end is connected in first opening by the first flexible member;The snapping end is slideably buckled in second opening, and the snapping end is provided with a limiting section;The lock bolt is movably connected in the limiting section, and the lock bolt is driven by motor and transmission mechanism.The utility model provides a kind of intelligent padlock for automatically controlling lockset switch.

Description

Intelligent padlock
Technical field
The utility model belongs to lock technology field, specifically, is a kind of intelligent padlock.
Background technology
Lockset has referred to the utensil of sealing process, is a kind of long and conventional protection tool, is widely used in each Field.Lockset generally comprises lock, key and its annex, therefore also known as " device must be sealed with what key can be absolved ".
Wherein, padlock can be described as family most ancient, most huge in the lockset world, it may be said that other locksets are all from extension Lock in this class multiply, derive from and come.Because its manufacturing cost is cheap, it is with a wide range of applications.
With the development of modern technologies, padlock also occurs in that new change.Particularly automatically control, remote control, biology The significantly development of identification technology, people increasingly improve for the requirement of padlock.Traditional padlock due to simple in construction, security by To challenge, the lockset demand for development of intellectualization times can not be met.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of intelligent padlock, real by automatically controlling Existing Intelligent switching lock.
The purpose of this utility model is achieved through the following technical solutions:
There is a kind of intelligent padlock, including lock body and lock bridge, the lock body the first opening to be open with second and provided with lock bolt;
The lock bridge includes fixing end and snapping end, and the fixing end is connected to described first by the first flexible member and opened It is intraoral;
The snapping end is slideably buckled in second opening, and the snapping end is provided with a limiting section;
The lock bolt is movably connected in the limiting section, and the lock bolt is driven by motor and transmission mechanism.
As the improvement of above-mentioned technical proposal, the transmission mechanism includes cam:
The input shaft of the cam is connected with the output shaft of the motor, and the curved surface of the cam drives the lock bolt linear It is mobile.
As the further improvement of above-mentioned technical proposal, the transmission mechanism also includes the second flexible member:
The one end of the lock bolt away from the limiting section is connected by second flexible member with the lock body.
As the further improvement of above-mentioned technical proposal, the one end of the lock bolt away from the limiting section is raised provided with one Portion, the lug boss keeps being connected with the curved surface of the cam.
As the further improvement of above-mentioned technical proposal, there is receiving portion inside the lock body, described accommodation section has one The 3rd opening on the second opening wall is opened in, the lock bolt is slidably held in the 3rd opening.
As the further improvement of above-mentioned technical proposal, the lock body is provided with sensing unit and control unit:
The sensing unit is used for the positional information for detecting the cam, and detection information is exported into single to the control Member;
Described control unit controls the motion state of the motor according to the detection information.
As the further improvement of above-mentioned technical proposal, the sensing unit is optoelectronic switch, and the cam has a sense Flange is answered, the sensing flange enters or left the induction range of the optoelectronic switch with the cam rotation.
As the further improvement of above-mentioned technical proposal, the sensing unit is the position for being connected to the motor output shaft end Displacement sensor.
As the further improvement of above-mentioned technical proposal, the lock bolt has close to one end end of the limiting section Angle.
As the further improvement of above-mentioned technical proposal, the end at the snapping end of the lock bridge has a chamfering.
The beneficial effects of the utility model are:By setting the lock body being open with the first opening with second and provided with lock bolt And the lock bridge including fixing end with the snapping end provided with limiting section, fixing end is connected to the first opening by the first flexible member Interior, snapping end is slideably buckled in the second opening, and lock bolt is movably connected in the limiting section, and lock bolt is by motor with passing Motivation structure drives, and Intelligent switching lock is realized by controlled motor, and there is provided a kind of intelligent padlock for automatically controlling lockset switch.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and Coordinate appended accompanying drawing, be described in detail below.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is that the intelligent padlock that the utility model embodiment 1 is provided shuts view;
Fig. 2 is the unlocking condition exploded view for the intelligent padlock that the utility model embodiment 1 is provided;
Fig. 3 is zoomed-in view at the A of intelligent padlock in Fig. 2;
Fig. 4 is zoomed-in view at the B of intelligent padlock in Fig. 2;
Fig. 5 is that the intelligent padlock that the utility model embodiment 1 is provided shuts state decomposition figure;
Fig. 6 is zoomed-in view at the M of intelligent padlock in Fig. 5;
Fig. 7 is that the intelligent padlock that the utility model embodiment 1 is provided shuts state left view.
Main element symbol description:
1000- intelligence padlocks, 0100- lock bodies, 0110- first is open, and 0120- second is open, 0130- receiving portions, 0140- 3rd opening, 0200- lock bridges, 0210- fixing ends, 0211- Fixed Divisions, 0212- anticreep boss, 0213- boss connecting rods, 0220- snappings end, 0221- limiting sections, 0222- snapping chamferings, 0300- lock bolts, 0310- lug bosses, 0320- lock bolt chamferings, The flexible members of 0400- first, 0500- transmission mechanisms, 0510- cams, 0511- sensing flanges, 0600- motors, the bullets of 0700- second Property element, 0800- sensing units.
Embodiment
For the ease of understanding the utility model, intelligent padlock is described more fully below with reference to relevant drawings. The preferred embodiment of intelligent padlock is given in accompanying drawing.But, intelligent padlock can be realized by many different forms, and It is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is to make the disclosure to intelligent padlock It is more thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.On the contrary, when element be referred to as " directly existing " another element " on " when, In the absence of intermediary element.Term as used herein " vertically ", " level ", "left", "right" and similar statement are For illustrative purposes.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model The implication that the technical staff in domain is generally understood that is identical.It is intended merely to herein in the term used in the description of intelligent padlock The purpose of specific embodiment is described, it is not intended that limitation the utility model.Term as used herein " and/or " include one Or the arbitrary and all combination of multiple related Listed Items.
Embodiment 1
Fig. 1, Fig. 2 and Fig. 3 are please referred to, intelligent padlock 1000 includes lock body 0100 and lock bridge 0200, wherein:
Lock body 0100 has the first opening 0110 and the second opening 0120 and provided with lock bolt 0300;
Lock bridge 0200 includes fixing end 0210 and snapping end 0220, and fixing end 0210 is connected by the first flexible member 0400 In in the first opening 0110;
Snapping end 0220 is slideably buckled in the second opening 0120, and snapping end 0220 is provided with a limiting section 0221;
Lock bolt 0300 is movably connected in limiting section 0221, and lock bolt 0300 is driven by motor 0600 with transmission mechanism 0500 It is dynamic.
Specifically, lock bridge 0200 is open loop configuration, by fixing end 0210 and snapping end 0220 and lock body 0100 connection.
Fig. 4, Fig. 5, Fig. 6 and Fig. 7 are please referred to, when intelligent padlock 1000, which is in, shuts state, lock bolt 0300 is caught in In the limiting section 0221 at snapping end 0220, snapping end 0220 is set to be restricted in the second opening 0120.Meanwhile, restraint passes through lock Beam 0200 and be transmitted to fixing end 0210, fixing end 0210 is still in the first opening 0110, at the first flexible member 0400 In compressive state, the locking effect of intelligent padlock 1000 is realized.
Fig. 2 and Fig. 3 are please referred to, when intelligent padlock 1000 is unlocked, lock bolt 0300 is slidably from snapping end 0220 Limiting section 0221 is deviate from, and lock bridge 0200 loses the restraint from lock bolt 0300, and the first flexible member 0400 releases energy and made Fixing end 0210 slides in and out, and snapping end 0220 outwards departs from the second opening 0120 therewith, so as to realize intelligent padlock 1000 Unlocking action.
Preferably, the first opening 0110 is the open pore of big at both ends and small in middle, and middle part has the spacing of through hole provided with one Dividing plate, makes fixing end 0210 be slidably held in the first opening 0110 and will not deviate from, and fixing end 0210 and first is open 0110 remains connection.
Preferably, fixing end 0210 includes Fixed Division 0211, anticreep boss 0212 and boss connecting rod 0213, Fixed Division 0211 is connected by the first flexible member 0400 with lock body 0100, anticreep boss 0212 located at Fixed Division 0211 and spacing dividing plate it Between, boss connecting rod 0213 is connected on lock bridge 0200 through the through hole of spacing dividing plate.
Thus, Fixed Division 0211 is limited by spacing dividing plate all the time with anticreep boss 0212, in the cunning of fixing end 0210 It will not be fallen off during dynamic, it is ensured that stable connection.
Preferably, the first flexible member 0400 is spring.Further, the first flexible member 0400 is compression spring, all the time Fixing end 0210, which is applied, makes active force of the fixing end 0210 away from the first opening 0110, so as to ensure opening for intelligent padlock 1000 Lock active force.Preferably, transmission mechanism 0500 includes cam 0510:
The input shaft of cam 0510 is connected with the output shaft of motor 0600, and the curved surface driving lock bolt 0300 of cam 0510 is linear It is mobile.
Specifically, cam 0510 has curved profile, and lock bolt 0300 is all the time close on cam 0510.Cam 0510 exists Motor 0600 does gyration under driving, and drives lock bolt 0300 to realize using the curved profile of cam 0510 as fortune by its curved surface The linear movement of dynamic rule.
And then, when intelligent padlock 1000, which is in, shuts state, the less side of profile radius and lock bolt on cam 0510 0300 keeps contact, and lock bolt 0300 is connected in the limiting section 0221 at snapping end 0220;
When intelligent padlock 1000 needs to unlock, motor 0600 receives unlocking signal and driving cam 0510 rotates, cam The larger side of profile radius makes the linear movement of lock bolt 0300 and progressively disengages limiting section rotationally close to lock bolt 0300 on 0510 0221, realize unlocking action.
Preferably, transmission mechanism 0500 also includes the second flexible member 0700:
The one end of lock bolt 0300 away from limiting section 0221 is connected by the second flexible member 0700 with lock body 0100.
Specifically, elastic deformation can occur for the second flexible member 0700, and apply elastic acting force to lock bolt 0300, be Lock bolt 0300, which resets, provides power.
Further preferably, the second flexible member 0700 is spring.It is further preferable that the second flexible member 0700 is compression bullet Spring, lock bolt 0300 is applied makes lock bolt 0300 close to the active force of limiting section 0221 all the time, it is ensured that intelligent padlock 1000 is shut Recovery capability.
Preferably, the one end of lock bolt 0300 away from limiting section 0221 is provided with a lug boss 0310, lug boss 0310 and cam 0510 curved surface keeps connection.
Specifically, lug boss 0310 from lock bolt 0300 along the direction vertical with the direction of motion of lock bolt 0300 to downward Stretch, and be close proximity to all the time on the curved surface of cam 0510.Thus, lug boss 0310 is all the time by the active force from cam 0510, The power is parallel to the direction of motion of lock bolt 0300, and the active force collective effect with the second flexible member 0700 realizes lock bolt 0300 Linear movement.
Preferably, the inside of lock body 0100 has receiving portion 0130, and receiving portion 0130 has one to be opened in the second opening 0120 The 3rd opening 0140 on wall, lock bolt 0300 is slidably held in the 3rd opening 0140.
And then, transmission mechanism 0500 also in receiving portion 0130, makes transmission mechanism 0500 be in confined space and obtain To good protection.
Preferably, lock body 0100 is provided with sensing unit 0800 and control unit:
Sensing unit 0800 is used for the positional information for detecting cam 0510, and detection information is exported to control unit;
Control unit is according to detection information, the motion state of controlled motor 0600.
Specifically, sensing unit 0800 obtains the position of cam 0510, and control unit judges intelligent padlock 1000 accordingly Switch lock status.When intelligent padlock 1000 is in unlocking condition, control unit sends instruction to motor 0600, makes motor 0600 driving cam 0510 rotates, and the less side of profile radius is rotationally close to lock bolt 0300 on cam 0510, so as to drive Lock bolt 0300 is returned to the state of shutting, and is that shutting manually for user is ready.
In another embodiment, sensing unit 0800 can be directly used for detecting the positional information of lock bolt 0300, and will inspection Measurement information is exported to control unit, and changes the position of lock bolt 0300 by control unit motor 0600, is carried out to shut Prepare.
Preferably, sensing unit 0800 is optoelectronic switch, and cam 0510 has a sensing flange 0511, senses flange 0511 Rotationally enter or leave the induction range of optoelectronic switch with cam 0510.
Specifically, optoelectronic switch (photoelectric sensor) is the abbreviation of photoelectric proximity switch, and it is to utilize detected material pair Light beam is blocked or reflected, by synchronization loop gating circuit, so that the presence or absence of detection object.
When intelligent padlock 1000, which is in, shuts state, the signal of optoelectronic switch is induced flange 0511 and blocked;Work as intelligence When padlock 1000 is unlocked, sensing flange 0511 is rotated with cam 0510 and away from optoelectronic switch, the signal conduction of optoelectronic switch is controlled Thus unit processed judges the on off state of intelligent padlock 1000.
And then, control unit sends instruction to motor 0600, and the driving cam 0510 of motor 0600 rotates and makes sensing flange 0511 be returned to it is initial shut state, the signal of optoelectronic switch is induced flange 0511 and blocked again, so as to be intelligent padlock 1000 shut is ready.
In another embodiment, sensing unit 0800 is the displacement transducer for being connected to the output shaft end of motor 0600.Tool For body, sensing unit 0800 detects the angular displacement of the output shaft of motor 0600, determines therefrom that what is be connected with the output shaft of motor 0600 The position of transmission mechanism 0500, thereby determines that the position of lock bolt 0300, so as to judge opening for intelligent padlock 1000 for control unit Shut state and numerical value basis is provided.
And then, after intelligent padlock 1000 is unlocked, control unit controlled motor 0600, motor 0600 passes through transmission mechanism 0500 driving lock bolt 0300 be rapidly returned to it is initial shut position, be that intelligent shutting for padlock 1000 is ready.Now, due to Snapping end 0220 is separated with the second opening 0120, and intelligent padlock 1000 is still in unlocking condition, and lock bolt 0300 has been returned initially Position.
Hereafter, user can press snapping end 0220 at any time and it is buckled into the second opening 0120, make the secondary card again of lock bolt 0300 Enter the limiting section 0221 at snapping end 0220, realize the rapid closing to intelligent padlock 1000.
Preferably, lock bolt 0300 has a chamfering, that is, lock bolt chamfering 0320 close to the end of one end of limiting section 0221; Correspondingly, the end at the snapping end 0220 of lock bridge 0200 has a chamfering, that is, snapping chamfering 0222.
Thus, when user's pressing is shut, snapping end 0220 is buckled into the second opening 0120 by it.The snapping at snapping end 0220 The contact of chamfering 0222 lock bolt chamfering 0320, pressing force is from snapping chamfering 0222 and incoming lock bolt chamfering 0320.The stress of lock bolt 0300 And slipping into receiving portion 0130, it is ensured that the active force transmission of snapping end 0220 and lock bolt 0300 is reliable and stable, obtains snapping end 0220 The second opening 0120 is buckled into smooth, realization is shut.
Meanwhile, in the presence of the second flexible member 0700, lock bolt 0300 keeps contacting all the time with snapping end 0220.Work as lock Door bolt 0300 close to snapping end 0220 limiting section 0221 when, the second flexible member 0700 driving lock bolt 0300 be caught in limiting section rapidly 0221, realization shuts action.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, without It is that therefore, other examples of exemplary embodiment can have different values as limitation.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed, But therefore it can not be interpreted as the limitation to the utility model scope.It should be pointed out that for the ordinary skill of this area For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this The protection domain of utility model.Therefore, protection domain of the present utility model should be determined by the appended claims.

Claims (10)

1. a kind of intelligent padlock, it is characterised in that including lock body and lock bridge, there is the lock body the first opening to be open simultaneously with second Provided with lock bolt, the lock bridge includes fixing end and snapping end, and the fixing end is connected to described first by the first flexible member In opening, the snapping end is slideably buckled in second opening, and the snapping end is provided with a limiting section, the lock bolt The limiting section is movably connected in, the lock bolt is driven by motor and transmission mechanism.
2. intelligent padlock according to claim 1, it is characterised in that the transmission mechanism includes cam, the cam Input shaft is connected with the output shaft of the motor, and the curved surface of the cam drives the lock bolt linearly to move.
3. intelligent padlock according to claim 2, it is characterised in that the transmission mechanism also includes the second flexible member, The one end of the lock bolt away from the limiting section is connected by second flexible member with the lock body.
4. intelligent padlock according to claim 3, it is characterised in that the one end of the lock bolt away from the limiting section is provided with One lug boss, the lug boss keeps being connected with the curved surface of the cam.
5. intelligent padlock according to claim 2, it is characterised in that there is receiving portion, the receiving inside the lock body Portion has the 3rd opening being opened on the second opening wall, and the lock bolt is slidably held in the described 3rd and opened Mouthful.
6. intelligent padlock according to claim 2, it is characterised in that the lock body is single provided with sensing unit and control Member, the sensing unit is used for the positional information for detecting the cam, and detection information is exported to described control unit;It is described Control unit controls the motion state of the motor according to the detection information.
7. intelligent padlock according to claim 6, it is characterised in that the sensing unit is optoelectronic switch, the cam With a sensing flange, the sensing flange enters or left the induction range of the optoelectronic switch with the cam rotation.
8. intelligent padlock according to claim 6, it is characterised in that the sensing unit exports to be connected to the motor The displacement transducer of shaft end.
9. intelligent padlock according to claim 1, it is characterised in that the lock bolt is close to one end end of the limiting section With chamfering.
10. intelligent padlock according to claim 1, it is characterised in that the snapping end end of the lock bridge has chamfering.
CN201720191672.4U 2017-02-28 2017-02-28 Intelligent padlock Expired - Fee Related CN206600080U (en)

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Application Number Priority Date Filing Date Title
CN201720191672.4U CN206600080U (en) 2017-02-28 2017-02-28 Intelligent padlock

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Application Number Priority Date Filing Date Title
CN201720191672.4U CN206600080U (en) 2017-02-28 2017-02-28 Intelligent padlock

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109779416A (en) * 2017-11-14 2019-05-21 新世纪发展集团温州智慧城市研究院有限公司 A kind of intelligence padlock
CN110145178A (en) * 2019-04-25 2019-08-20 宁波生久柜锁有限公司 Hand pulling type intelligence pin lock
CN110984712A (en) * 2019-12-24 2020-04-10 珠海优特电力科技股份有限公司 Lock set
CN111502425A (en) * 2020-05-13 2020-08-07 广州仁德物联网科技有限公司 Intelligent switch electronic lock

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109779416A (en) * 2017-11-14 2019-05-21 新世纪发展集团温州智慧城市研究院有限公司 A kind of intelligence padlock
CN110145178A (en) * 2019-04-25 2019-08-20 宁波生久柜锁有限公司 Hand pulling type intelligence pin lock
CN110145178B (en) * 2019-04-25 2023-09-22 宁波生久科技有限公司 Hand-pulling type intelligent latch lock
CN110984712A (en) * 2019-12-24 2020-04-10 珠海优特电力科技股份有限公司 Lock set
CN110984712B (en) * 2019-12-24 2021-01-01 珠海优特电力科技股份有限公司 Lock set
CN111502425A (en) * 2020-05-13 2020-08-07 广州仁德物联网科技有限公司 Intelligent switch electronic lock

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171031

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