CN209556551U - Door lock - Google Patents
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- CN209556551U CN209556551U CN201822228043.1U CN201822228043U CN209556551U CN 209556551 U CN209556551 U CN 209556551U CN 201822228043 U CN201822228043 U CN 201822228043U CN 209556551 U CN209556551 U CN 209556551U
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Abstract
The utility model provides a kind of door lock, comprising: front panel and rear panel；Front handlebar and rear handle, are separately mounted on front panel and rear panel；First Hall subassembly, including the first magnetic part and the first hall sensing part matched with the first magnetic part, one in the first magnetic part and the first hall sensing part is sequentially connected with front handlebar, another is forward-mounted on plate；Second Hall subassembly, including the second magnetic part and the second hall sensing part matched with the second magnetic part, one in the second magnetic part and the second hall sensing part is sequentially connected with rear handle, another is mounted on rear panel.Door lock provided by the utility model incudes the movement of front handlebar and rear handle, flexible durable, long service life using hall principle；And the movement of front handlebar and rear handle can quickly be captured using contactless induction mode, both improved the accuracy of detection, in turn simplified the working principle of door lock, be conducive to simplify the control structure inside door lock.
Description
Technical field
The utility model relates to field of lockset, in particular to a kind of door lock.
Background technique
Currently, the movement for how rapidly and accurately capturing door lock handle, which becomes, grinds with the promotion and popularization of intelligent door lock
Hair personnel's issues that need special attention, and existing intelligent door lock generally incudes handle movement by contact, i.e., using induction touching
Point incudes handle movement by way of contact, inflexible since contact needs multiple-contact foreign object to be prone to wear, and makes
It is low with the service life.
Utility model content
At least one in order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of door locks.
To achieve the goals above, the utility model provides a kind of door lock, comprising: front panel and rear panel；Front handlebar
With rear handle, it is separately mounted on the front panel and the rear panel；First Hall subassembly, including the first magnetic part and with institute
State the first hall sensing part that the first magnetic part matches, one in first magnetic part and the first hall sensing part
It is sequentially connected with the front handlebar, another installation is on the front panel；Second Hall subassembly, including the second magnetic part and with
The second hall sensing part that second magnetic part matches, one in second magnetic part and the second hall sensing part
A to be sequentially connected with the rear handle, another is mounted on the rear panel.
Door lock provided by the utility model, it is contactless by the first Hall subassembly of setting and the second Hall subassembly, use
Hall principle incude the movement of front handlebar and rear handle, compared to the prior art in contact induction mode, be not present
The problem of induction pieces contact wear, thus flexible durable, long service life；And the movement of front handlebar and rear handle can use it is non-
The induction mode of contact is quickly captured, different compared to the movement for only incuding one of handle or two one or two hand gettings
Induction mode for, both improved the accuracy of detection, and in turn simplified the working principle of door lock, be conducive to simplify door lock inside
Control structure.
Specifically, door lock includes front panel, rear panel, front handlebar, rear handle, the first Hall subassembly and the second Hall group
Part.Wherein, the first Hall subassembly includes mutually matched first magnetic part and the first hall sensing part, and one in the two is with before
Handle be sequentially connected (can be directly connected and be also possible to be indirectly connected) thus keep rotating synchronously with front handlebar, in the two
Another is forward-mounted on plate and remain stationary, thus when front handlebar movement, the first magnetic part and the first hall sensing part it
Between distance change become so that the magnetic field that the first hall sensing part senses changes and then generates corresponding voltage
Change, then can quick and precisely capture the action state of front handlebar by the induction result of the first hall sensing part；Second Hall group
Part includes mutually matched second magnetic part and the second hall sensing part, and one in the two and the transmission connection of rear handle (can be with
It is to be connected directly to be also possible to be indirectly connected) thus keep rotating synchronously with rear handle, another in the two is mounted below
It is remain stationary on plate, thus when the movement of rear handle, the distance between the second magnetic part and the second hall sensing part change,
So that the magnetic field that the second hall sensing part senses changes and then generates corresponding voltage change, then pass through the second Hall sense
The action state of handle after answering the induction result of part that can quick and precisely capture.Since hall principle is one kind of galvanomagnetic-effect,
It thus can be realized non-contact inductive, and hall sensing part (such as various Hall sensors) has to magnetic-field-sensitive, structure letter
It is single, small in size, frequency response is wide, output voltage variation greatly with long service life the advantages that, thus efficiently solve contact sense
Answer inflexible and low service life problem.
In addition, the door lock in above-mentioned technical proposal provided by the utility model can also have following additional technical feature:
In the above-mentioned technical solutions, the door lock further include: preceding commutation driving member and rear commutation driving member, respectively with it is described
Front handlebar and the rear handle are fixedly linked, for switching the operative orientation of the front handlebar and the rear handle.
Door lock further include before commutation driving member and rear commutation driving member, preceding commutation driving member and commutate afterwards driving member respectively with
Front handlebar and rear handle are fixedly linked, and keep rotating synchronously with front handlebar and rear handle, allow hand over the operative orientation of door lock, with
Door lock is set to can adapt to different enabling directions, to improve the versatility of door lock.
In the above-mentioned technical solutions, first magnetic part is arranged on the preceding commutation driving member, first Hall
Induction pieces are installed on the front panel；And/or second magnetic part setting is after described on commutation driving member, described the
Two hall sensing parts are mounted on the rear panel.
It is arranged since preceding commutation driving member is fixedly linked with front handlebar, thus by the first magnetic part in preceding commutation driving member
On, that is, the indirect drive for realizing the first magnetic part and front handlebar connects, and ensure that the first magnetic part can be rotated with preceding commutation
Part, which is realized, to be rotated synchronously, and correspondingly, the first hall sensing part, which is then forward-mounted on plate, to be remain stationary, such first hall sensing
The connection of part is relatively stable, is not easy that other influences are interfered or generated with other structures, not only improves in optimization door lock
The configuration in portion is also beneficial to improve the use reliability of the first hall sensing component.
Similarly, it is fixedly linked due to rear commutation driving member with rear handle, thus the setting of the second magnetic part is passed in rear commutation
It on moving part, that is, realizes the second magnetic part and is connect with the indirect drive of rear handle, ensure that the second magnetic part can be with rear commutation
Rotating member, which is realized, to be rotated synchronously, and correspondingly, the second hall sensing part, which is then mounted on rear panel, to be remain stationary, such second Hall
The connection of induction pieces is relatively stable, is not easy that other influences are interfered or generated with other structures, not only improves optimization door
Configuration inside lock is also beneficial to improve the use reliability of the second hall sensing component.
In the above-mentioned technical solutions, the first hall sensing part when the front handlebar descends in the raw with it is described
The line of first magnetic part passes through the rotation axis of the preceding commutation driving member；And/or the first hall sensing part is described
Positioned at the surface or underface of first magnetic part when front handlebar descends in the raw.
Rotation angle when due to front handlebar movement is generally 45 °, thus should during the first magnetic part also around preceding commutation
The rotation axis of driving member it is (generally conllinear with the rotation axis of front handlebar) rotation 45 °, in this way, front handlebar in the raw
When under (when not being rotated), if the line of the first hall sensing part and the first magnetic part is by the rotation of preceding commutation driving member
Axis, then the distance between the first magnetic part and the first hall sensing part are maximum or minimum, thus in the process of front handlebar movement
In, the distance between the first magnetic part and the first hall sensing part can be gradually reduced or be gradually increased, thus the first Hall sense
The position of the induction result and front handlebar of answering part corresponds, and significantly improves the detection accuracy of the first Hall subassembly.
First hall sensing part when front handlebar descends in the raw positioned at the surface or underface of the first magnetic part,
That is the first hall sensing part and the first magnetic part face are arranged, and such layout is more regular, are conducive to optimize door lock internal junction
Structure.Preferably, under the first hall sensing part is when front handlebar descends in the raw positioned at the surface of the first magnetic part or just
Side and the rotation axis for passing through preceding commutation driving member with the line of the first magnetic part.
In the above-mentioned technical solutions, when the second hall sensing part handle after described descends in the raw with it is described
The line of second magnetic part commutates the rotation axis of driving member after described；And/or the second hall sensing part is described
Positioned at the surface or underface of second magnetic part when handle descends in the raw afterwards.
Rotation angle when due to the movement of rear handle is generally 45 °, thus should during the second magnetic part also around rear commutation
The rotation axis of driving member it is (generally conllinear with the rotation axis of rear handle) rotation 45 °, in this way, rear handle in the raw
When under (when not being rotated), the rotation of driving member if the line of the second hall sensing part and the second magnetic part warp commutates later
Axis, then the distance between the second magnetic part and the second hall sensing part are maximum or minimum, thus in the process of rear handle movement
In, the distance between the second magnetic part and the second hall sensing part can be gradually reduced or be gradually increased, thus the second Hall sense
The position of the induction result and rear handle of answering part corresponds, and significantly improves the detection accuracy of the second Hall subassembly.
Second hall sensing part when rear handle descends in the raw positioned at the surface or underface of the second magnetic part,
That is the second hall sensing part and the second magnetic part face are arranged, and such layout is more regular, are conducive to optimize door lock internal junction
Structure.Preferably, under the second hall sensing part is when rear handle descends in the raw positioned at the surface of the second magnetic part or just
The rotation axis of side and the driving member that commutates later with the line of the second magnetic part warp.
In any of the above-described technical solution, the quantity of first magnetic part is two, and two first magnetic parts close
It is symmetrical arranged in the rotation axis of the front handlebar, alternatively, the quantity of the first hall sensing part is two, two described the
One hall sensing part is symmetrical arranged about the rotation axis of the front handlebar；And/or the quantity of second magnetic part is two
A, two second magnetic parts are symmetrical arranged about the rotation axis of the rear handle, alternatively, the second hall sensing part
Quantity be two, two the second hall sensing parts are symmetrical arranged about the rotation axis of handle after described.
It is two by the quantitative design of the first magnetic part, and two the first magnetic parts are symmetrical about the rotation axis of front handlebar
Setting, then when front handlebar commutates, another first magnetic part is rotated just to the position matched with the first hall sensing part,
It can thus be matched with the first hall sensing part, continue to realize the inducing function to front handlebar movement, to improve door lock
Versatility.Preferably, when one of them first magnetic part and the first hall sensing part cooperate, another the first magnetic part position
In outside the induction range of the first hall sensing part.
Alternatively, being two by the quantitative design of the first hall sensing part, and two the first hall sensing parts are about front handlebar
Rotation axis be symmetrical arranged, then when front handlebar commutate when, the first magnetic part rotate just extremely with another the first hall sensing
The position that part matches, it is thus possible to be matched with another the first hall sensing part, continue to realize the sense to front handlebar movement
Function is answered, to improve the versatility of door lock.Preferably, when the first magnetic part and one of them first hall sensing part cooperate
When, outside the induction range in another the first hall sensing part.
It similarly, is two by the quantitative design of the second magnetic part, and rotary shaft of two the second magnetic parts about rear handle
Line is symmetrical arranged, then when rear handle commutates, another second magnetic part rotates just extremely to be matched with the second hall sensing part
Position, it is thus possible to matched with the second hall sensing part, continue to realize the inducing function to the movement of rear handle, to improve
The versatility of door lock.Preferably, when one of them second magnetic part and the second hall sensing part cooperate, another second magnetic
Property part is located at outside the induction range of the second hall sensing part.
Alternatively, being two by the quantitative design of the second hall sensing part, and two the second hall sensing parts are about rear handle
Rotation axis be symmetrical arranged, then when rear handle commutate when, the second magnetic part rotate just extremely with another the second hall sensing
The position that part matches, it is thus possible to be matched with another the second hall sensing part, continue to realize the sense to the movement of rear handle
Function is answered, to improve the versatility of door lock.Preferably, when the second magnetic part and one of them second hall sensing part cooperate
When, outside the induction range in another the second hall sensing part.
In any of the above-described technical solution, the rear panel is equipped with safety lock knob, the door lock further include: third is suddenly
That component, including third magnetic part and the third hall sensing part matched with the third magnetic part, the third magnetic part
It is sequentially connected with one in the third hall sensing part with the safety lock knob, another is mounted on the rear panel
On.
By the way that third Hall subassembly is arranged, the movement of safety lock knob is incuded using contactless hall principle, no
There are problems that induction pieces contact wear, flexible durable, long service life.Third Hall subassembly includes mutually matched third magnetic
Property part and third hall sensing part, one in the two (can be directly connected and be also possible to the transmission connection of safety lock knob
It is indirectly connected) thus keep rotating synchronously with safety lock knob, another in the two, which is forward-mounted on plate, to be remain stationary, because
And when the movement of safety lock knob, the distance between third magnetic part and third hall sensing part change, so that third is suddenly
The magnetic field that your induction pieces sense changes and then generates corresponding voltage change, then passes through the induction of third hall sensing part
As a result the action state of safety lock knob can quick and precisely be captured.
In the above-mentioned technical solutions, the third magnetic part is arranged on the safety lock knob, the third Hall sense
Part is answered to be mounted on the rear panel.
Third magnetic part is arranged on rear commutation driving member, that is, realizes the direct of third magnetic part and safety lock knob
Transmission connection ensure that third magnetic part can realize synchronous rotation, correspondingly, third hall sensing part with rear commutation rotating member
It is then mounted on rear panel and remain stationary, the connection of such third hall sensing part is relatively stable, is not easy and other structures
Other influences are interfered or generated, the configuration inside optimization door lock is not only improved, are also beneficial to improve the sense of third Hall
Answer the use reliability of component.
In the above-mentioned technical solutions, the third hall sensing part when the safety lock knob descends in the raw with
The line of the third magnetic part passes through the rotation axis of the safety lock knob；And/or the third hall sensing part is in institute
Positioned at the surface or underface of the third magnetic part when stating safety lock knob in the raw.
Rotation angle when due to the movement of safety lock knob is generally 45 °, thus should during third magnetic part also around peace
The rotation axis of full lock knob rotates 45 °, in this way, safety lock knob in the raw (when not being rotated) under when, such as
The line warp of fruit third hall sensing part and third magnetic part commutates the rotation axis of driving member later, then third magnetic part and the
The distance between three hall sensing parts are maximum or minimum, thus during the movement of safety lock knob, third magnetic part and the
The distance between three hall sensing parts can be gradually reduced or be gradually increased, thus the induction result of third hall sensing part and peace
The position of full lock knob corresponds, and significantly improves the detection accuracy of third Hall subassembly.
Third hall sensing part when safety lock knob descends in the raw positioned at the surface of third magnetic part or just
Lower section, i.e. third hall sensing part and third magnetic part face are arranged, and such layout is more regular, are conducive to optimize in door lock
Portion's structure.Preferably, third hall sensing part when safety lock knob descends in the raw positioned at third magnetic part just on
Side or underface and the rotation axis for passing through safety lock knob with the line of third magnetic part.
In the above-mentioned technical solutions, the quantity of the third magnetic part is two, and two third magnetic parts are about institute
The rotation axis for stating safety lock knob is symmetrical arranged；Alternatively, the quantity of the third hall sensing part is two, two described the
Three hall sensing parts are symmetrical arranged about the rotation axis of the safety lock knob.
It is two by the quantitative design of third magnetic part, and rotation axis of two third magnetic parts about safety lock knob
It is symmetrical arranged, then when door lock commutates, another third magnetic part is rotated just to the position matched with third hall sensing part
It sets, it is thus possible to be matched with third hall sensing part, continue to realize the inducing function to the movement of safety lock knob, to improve
The versatility of door lock.Preferably, when one of third magnetic part and third hall sensing part cooperate, another third magnetic
Property part is located at outside the induction range of third hall sensing part.
Alternatively, being two by the quantitative design of third hall sensing part, and two third hall sensing parts are about safety lock
The rotation axis of knob is symmetrical arranged, then when door lock commutates, third magnetic part rotate just extremely with another third Hall sense
Answer the position that part matches, it is thus possible to match with another third hall sensing part, continue to realize dynamic to safety lock knob
The inducing function of work, to improve the versatility of door lock.Preferably, when third magnetic part and one of third hall sensing
When part cooperates, outside the induction range in another third hall sensing part.
In any of the above-described technical solution, the front panel is equipped with preceding master control borad, the preceding master control borad and described first
Hall sensing part is electrically connected, and the signal that can be sent according to the first hall sensing part works；And/or the rear panel
It is equipped with rear master control borad, the rear master control borad and the second hall sensing part are electrically connected, can be according to second Hall
The signal work that induction pieces are sent.
Front panel is equipped with preceding master control borad, and preceding master control borad and the electric connection of the first hall sensing part (can be and pass through signal
Line, which is realized, to be electrically connected, and is also possible to module by wireless communication and is realized electric connection), and then can be according to the first hall sensing
The signal that part is sent carries out corresponding information processing and information output, to realize corresponding function, for example unlocks, locking, issues police
Report issues instruction of withdrawing a garrison, sends related letter to the mobile terminal (such as mobile phone, tablet computer, laptop, bracelet) of user
Breath, to improve the intelligence degree of door lock.Certainly, the first hall sensing part can also by wireless communication module directly with
Mobile terminal is electrically connected, and is sent to the mobile terminal (such as mobile phone, tablet computer, laptop, bracelet) of user related
Information.
Rear panel is equipped with rear master control borad, and rear master control borad and the electric connection of the second hall sensing part (can be and pass through signal
Line, which is realized, to be electrically connected, and is also possible to module by wireless communication and is realized electric connection), and then can be according to the second hall sensing
The signal that part is sent carries out corresponding information processing and information output, to realize corresponding function, for example unlocks, locking, issues police
Report issues instruction of withdrawing a garrison, sends related letter to the mobile terminal (such as mobile phone, tablet computer, laptop, bracelet) of user
Breath, to improve the intelligence degree of door lock.Certainly, the second hall sensing part can also by wireless communication module directly with
Mobile terminal is electrically connected, and is sent to the mobile terminal (such as mobile phone, tablet computer, laptop, bracelet) of user related
Information.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is a partial structural diagram of door lock described in some embodiments of the utility model；
Fig. 2 is another partial structural diagram of door lock described in some embodiments of the utility model.
Wherein, the appended drawing reference in Fig. 1 and Fig. 2 and the corresponding relationship between component names are as follows:
10 front panels, 11 lock cores, master control borad before 12,13 first magnetic parts, 14 display screens, 15 first hall sensing parts, 16
Front handlebar, commutate before 17 driving member, 20 rear panels, 21 second magnetic parts, 22 second hall sensing parts, and commutate driving member after 23,
Handle after 24,25 third magnetic parts, 26 third hall sensing parts, 27 safety lock knobs, master control borad after 28,29 battery cases.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously
It is not limited by the specific embodiments disclosed below.
The door lock according to the utility model some embodiments is described referring to Fig. 1 to Fig. 2.
As depicted in figs. 1 and 2, door lock provided by the utility model, comprising: front panel, rear panel, front handlebar, rear handle
24, the first Hall subassembly and the second Hall subassembly.
Specifically, front handlebar 16 and rear handle 24 are separately mounted on front panel 10 and rear panel 20, such as Fig. 1 and Fig. 2 institute
Show；First Hall subassembly includes the first magnetic part 13 and the first hall sensing part 15 for matching with the first magnetic part 13, and first
One in magnetic part 13 and the first hall sensing part 15 is sequentially connected with front handlebar 16, another is forward-mounted on plate 10；
Second Hall subassembly includes the second magnetic part 21 and the second hall sensing part 22 for matching with the second magnetic part 21, and second is magnetic
One in part 21 and the second hall sensing part 22 is sequentially connected with rear handle 24, another is mounted on rear panel 20.
Door lock provided by the utility model, it is contactless by the first Hall subassembly of setting and the second Hall subassembly, use
Hall principle incude the movement of front handlebar 16 and rear handle 24, compared to the prior art in contact induction mode, no
There are problems that induction pieces contact wear, thus flexible durable, long service life；And the movement of front handlebar 16 and rear handle 24 is all
It can quickly be captured using contactless induction mode, compared to the movement for only incuding one of handle or two handles
For different induction modes, the accuracy of detection had both been improved, has in turn simplified the working principle of door lock, has been conducive to simplify
Control structure inside door lock.
Specifically, door lock includes front panel 10, rear panel 20, front handlebar 16, rear handle 24, the first Hall subassembly and
Two Hall subassemblies.Wherein, the first Hall subassembly includes mutually matched first magnetic part 13 and the first hall sensing part 15, the two
In one with front handlebar 16 be sequentially connected (can be directly connected and be also possible to be indirectly connected) thus with front handlebar 16 keep
It rotating synchronously, another in the two, which is forward-mounted on plate 10, to be remain stationary, thus when front handlebar 16 acts, first is magnetic
The distance between part 13 and the first hall sensing part 15 change, so that the magnetic field that the first hall sensing part 15 senses occurs
Change and then generate corresponding voltage change, then before can quick and precisely being captured by the induction result of the first hall sensing part 15
The action state of handle 16；Second Hall subassembly includes mutually matched second magnetic part 21 and the second hall sensing part 22, and two
One in person is protected with rear handle 24 transmission connection (can be directly connected and be also possible to be indirectly connected) thus with rear handle 24
Synchronous rotation is held, another in the two, which is mounted on rear panel 20, to be remain stationary, thus when the movement of rear handle 24, the second magnetic
Property the distance between part 21 and the second hall sensing part 22 change so that the second hall sensing part 22 sense magnetic field hair
Changing generates corresponding voltage change in turn, then can quick and precisely be captured by the induction result of the second hall sensing part 22
The action state of handle 24 afterwards.Since hall principle is one kind of galvanomagnetic-effect, it is thus possible to realize non-contact inductive, and suddenly
Your induction pieces (such as various Hall sensors) have to magnetic-field-sensitive, structure is simple, small in size, frequency response is wide, output voltage
The advantages that changing big and long service life, thus it is low to efficiently solve the problems, such as that contact incudes inflexible and service life.
The specific structure of door lock provided by the present application is described in detail below with reference to some embodiments.
Embodiment one
As depicted in figs. 1 and 2, door lock further include: preceding commutation driving member 17 and rear commutation driving member 23, respectively with front handlebar
16 and rear handle 24 be fixedly linked, for switching the operative orientation of front handlebar 16 and rear handle 24.
Door lock further includes preceding commutation driving member 17 and the driving member 23 that commutates afterwards, preceding commutation driving member 17 and rear commutation driving member
23 are fixedly linked with front handlebar 16 and rear handle 24 respectively, keep rotating synchronously with front handlebar 16 and rear handle 24, allow hand over
The operative orientation of door lock, so that door lock can adapt to different enabling directions, to improve the versatility of door lock.
Further, the first magnetic part 13 is arranged on preceding commutation driving member 17, before the first hall sensing part 15 is mounted on
On panel 10, as shown in Figure 1；Second magnetic part 21 is arranged on rear commutation driving member 23, and the second hall sensing part 22 is mounted on
On rear panel 20, as shown in Figure 2.
It is passed since preceding commutation driving member 17 is fixedly linked with front handlebar 16, thus by the setting of the first magnetic part 13 in preceding commutation
It on moving part 17, that is, realizes the first magnetic part 13 and is connect with the indirect drive of front handlebar 16, ensure that the first magnetic part 13 can
It realizes and rotates synchronously with preceding commutation rotating member, correspondingly, the first hall sensing part 15 is then forward-mounted on plate 10 and remain stationary,
The connection of such first hall sensing part 15 is relatively stable, is not easy that other influences are interfered or generated with other structures,
The configuration inside optimization door lock is not only improved, is also beneficial to improve the use reliability of the first hall sensing component.Similarly,
It is arranged since rear commutation driving member 23 is fixedly linked with rear handle 24, thus by the second magnetic part 21 in rear commutation driving member 23
On, that is, it realizes the second magnetic part 21 and is connect with the indirect drive of rear handle 24, ensure that the second magnetic part 21 can be changed with after
It realizes and rotates synchronously to rotating member, correspondingly, the second hall sensing part 22 is then mounted on rear panel 20 and remain stationary, and such the
The connection of two hall sensing parts 22 is relatively stable, is not easy that other influences are interfered or generated with other structures, both favorably
Configuration inside optimization door lock is also beneficial to improve the use reliability of the second hall sensing component.
Certainly, the first magnetic part also can be arranged directly on front handlebar, or is arranged to exist at other with front handlebar and connect
In the structure of dynamic relationship；Similarly, the second magnetic absorption member also can be arranged directly on rear handle, or be arranged in other and rear handle
There are in the structure of continuous action relation.
Further, the first hall sensing part 15 when front handlebar 16 descends in the raw with the company of the first magnetic part 13
Line passes through the rotation axis of preceding commutation driving member 17, as shown in Figure 1, the first hall sensing part 15 is in nature shape in front handlebar 16
Positioned at the surface or underface of the first magnetic part 13 when under state, as shown in Figure 1.
Rotation angle when being acted due to front handlebar 16 is generally 45 °, thus should during the first magnetic part 13 also around preceding
The rotation axis of commutation driving member 17 45 ° of rotation (generally conllinear with the rotation axis of front handlebar 16), in this way, at front handlebar 16
When under nature (when not being rotated), if the line of the first hall sensing part 15 and the first magnetic part 13 changes before passing through
To the rotation axis of driving member 17, then the distance between the first magnetic part 13 and the first hall sensing part 15 are maximum or minimum, because
And during front handlebar 16 acts, the distance between the first magnetic part 13 and the first hall sensing part 15 can be gradually reduced
Or be gradually increased, thus the position of the induction result of the first hall sensing part 15 and front handlebar 16 corresponds, and significantly improves
The detection accuracy of first Hall subassembly.
First hall sensing part 15 when front handlebar 16 descends in the raw positioned at the surface of the first magnetic part 13 or
The setting of underface, i.e. the first hall sensing part 15 and 13 face of the first magnetic part, such layout is more regular, is conducive to optimize
Door lock internal structure.Preferably, the first hall sensing part 15 is located at the first magnetic part when front handlebar 16 descends in the raw
13 surface or underface and the rotation axis for passing through preceding commutation driving member 17 with the line of the first magnetic part 13.
Further, the second hall sensing part 22 when rear handle 24 descends in the raw with the company of the second magnetic part 21
The rotation axis of commutation driving member 23 after line warp, as shown in Figure 2；Second hall sensing part 22 is in nature shape in rear handle 24
Positioned at the surface or underface of the second magnetic part 21 when under state, as shown in Figure 2.
Rotation angle when due to the movement of rear handle 24 is generally 45 °, thus should during the second magnetic part 21 also around rear
The rotation axis of commutation driving member 23 45 ° of rotation (generally conllinear with the rotation axis of rear handle 24), in this way, at rear handle 24
When under nature (when not being rotated), if the line warp of the second hall sensing part 22 and the second magnetic part 21 changes later
To the rotation axis of driving member 23, then the distance between the second magnetic part 21 and the second hall sensing part 22 are maximum or minimum, because
And during the movement of rear handle 24, the distance between the second magnetic part 21 and the second hall sensing part 22 can be gradually reduced
Or be gradually increased, thus the position of the induction result of the second hall sensing part 22 and rear handle 24 corresponds, and significantly improves
The detection accuracy of second Hall subassembly.
Second hall sensing part 22 when rear handle 24 descends in the raw positioned at the surface of the second magnetic part 21 or
The setting of underface, i.e. the second hall sensing part 22 and 21 face of the second magnetic part, such layout is more regular, is conducive to optimize
Door lock internal structure.Preferably, the second hall sensing part 22 is located at the second magnetic part when rear handle 24 descends in the raw
The rotation axis of 21 surface or underface and the driving member 23 that commutates later with the line of the second magnetic part 21 warp.
Further, the quantity of the first magnetic part 13 is two, rotation of two the first magnetic parts 13 about front handlebar 16
Axisymmetrical setting, as shown in Figure 1；The quantity of second magnetic part 21 is two, and two the second magnetic parts 21 are about rear handle 24
Rotation axis be symmetrical arranged, as shown in Figure 2.
It is two by the quantitative design of the first magnetic part 13, and rotary shaft of two the first magnetic parts 13 about front handlebar 16
Line be symmetrical arranged, then when front handlebar 16 commutate when, another first magnetic part 13 just rotation to the first hall sensing part 15
The position matched, it is thus possible to be matched with the first hall sensing part 15, continue to realize the induction function for acting front handlebar 16
Can, to improve the versatility of door lock.Preferably, when one of them first magnetic part 13 and the first hall sensing part 15 cooperate
When, another first magnetic part 13 is located at outside the induction range of the first hall sensing part 15.
It similarly, is two by the quantitative design of the second magnetic part 21, and two the second magnetic parts 21 are about rear handle 24
Rotation axis be symmetrical arranged, then when rear handle 24 commutate when, another second magnetic part 21 just rotation to the second Hall sense
The position for answering part 22 to match, it is thus possible to be matched with the second hall sensing part 22, continue to realize to the movement of rear handle 24
Inducing function, to improve the versatility of door lock.Preferably, when one of them second magnetic part 21 and the second hall sensing part
When 22 cooperation, another second magnetic part 21 is located at outside the induction range of the second hall sensing part 22.
Further, front panel 10 is equipped with preceding master control borad 12, as shown in Figure 1, preceding master control borad 12 and the first hall sensing
Part 15 is electrically connected, and the signal that can be sent according to the first hall sensing part 15 works；Rear panel 20 is equipped with rear master control borad 28,
As shown in Fig. 2, rear master control borad 28 and the second hall sensing part 22 are electrically connected, can be sent according to the second hall sensing part 22
Signal work.
Front panel 10 is equipped with preceding master control borad 12, and preceding master control borad 12 (can be with the electric connection of the first hall sensing part 15
Realized and be electrically connected by signal wire, be also possible to module by wireless communication and realize electric connection), and then can be according to first
The signal that hall sensing part 15 is sent carries out corresponding information processing and information output, to realize corresponding function, for example unlocks, closes
It locks, sound an alarm, issuing instruction of withdrawing a garrison, the mobile terminal (such as mobile phone, tablet computer, laptop, bracelet) to user
Relevant information is sent, to improve the intelligence degree of door lock.Certainly, the first hall sensing part 15 can also pass through channel radio
Believe that module is directly electrically connected with mobile terminal, to mobile terminal (such as mobile phone, tablet computer, laptop, the bracelet of user
Deng) send relevant information.
Rear panel 20 is equipped with rear master control borad 28, and rear master control borad 28 (can be with the electric connection of the second hall sensing part 22
Realized and be electrically connected by signal wire, be also possible to module by wireless communication and realize electric connection), and then can be according to second
The signal that hall sensing part 22 is sent carries out corresponding information processing and information output, to realize corresponding function, for example unlocks, closes
It locks, sound an alarm, issuing instruction of withdrawing a garrison, the mobile terminal (such as mobile phone, tablet computer, laptop, bracelet) to user
Relevant information is sent, to improve the intelligence degree of door lock.Certainly, the second hall sensing part 22 can also pass through channel radio
Believe that module is directly electrically connected with mobile terminal, to mobile terminal (such as mobile phone, tablet computer, laptop, the bracelet of user
Deng) send relevant information.
Further, it is additionally provided with display screen 14 and lock core 11 on front panel 10, as shown in Figure 1, being additionally provided on rear panel 20
Battery case 29, as shown in Figure 2.
Preferably, the first magnetic part 13, the second magnetic part 21 and third magnetic part 25 are permanent magnet.
It is highly preferred that the first magnetic part 13, the second magnetic part 21 and third magnetic part 25 are magnet.
Embodiment two
Difference with embodiment one is: on the basis of example 1, further, rear panel 20 is equipped with safety lock
Knob 27, as shown in Fig. 2, door lock further include: third Hall subassembly, including third magnetic part 25 and with third magnetic part 25 match
The third hall sensing part 26 of conjunction, one in third magnetic part 25 and third hall sensing part 26 is driven with safety lock knob 27
Connection, another is mounted on rear panel 20.
By setting third Hall subassembly, the movement of safety lock knob 27 is incuded using contactless hall principle,
The problem of there is no induction pieces contact wears, flexible durable, long service life.Third Hall subassembly includes mutually matched third
Magnetic part 25 and third hall sensing part 26, one in the two (can be directly connected with the transmission connection of safety lock knob 27
It is also possible to be indirectly connected) thus keep rotating synchronously with safety lock knob 27, another in the two is forward-mounted plate 10
On remain stationary, thus when safety lock knob 27 act when, the distance between third magnetic part 25 and third hall sensing part 26
It changes, so that the magnetic field that third hall sensing part 26 senses changes and then generates corresponding voltage change, then leads to
The induction result for crossing third hall sensing part 26 can quick and precisely capture the action state of safety lock knob 27.
Wherein, third magnetic part 25 is arranged on safety lock knob 27, and third hall sensing part 26 is mounted on rear panel 20
On, as shown in Figure 2.
Third magnetic part 25 is arranged on rear commutation driving member 23, that is, realizes third magnetic part 25 and safety lock knob
27 direct-drive connection ensure that third magnetic part 25 can realize synchronous rotation, correspondingly, third with rear commutation rotating member
Hall sensing part 26 is then mounted on rear panel 20 and remain stationary, and the connection of such third hall sensing part 26 is more steady
It is fixed, it is not easy that other influences are interfered or generated with other structures, not only improves the configuration inside optimization door lock, also favorably
In the use reliability for improving third hall sensing component.
Further, third hall sensing part 26 when safety lock knob 27 descends in the raw with third magnetic part 25
Line pass through safety lock knob 27 rotation axis, as shown in Figure 2；Third hall sensing part 26 is in safety lock knob 27
Positioned at the surface or underface of third magnetic part 25 when nature, as shown in Figure 2.
Rotation angle when being acted due to safety lock knob 27 is generally 45 °, thus third magnetic part 25 during this
Rotation axis around safety lock knob 27 rotates 45 °, in this way, in safety lock knob 27 in the raw (when not being rotated)
When lower, the rotation axis of the driving member 23 if line of third hall sensing part 26 and third magnetic part 25 warp commutates later,
The distance between third magnetic part 25 and third hall sensing part 26 are maximum or minimum, thus in the mistake of the movement of safety lock knob 27
Cheng Zhong, the distance between third magnetic part 25 and third hall sensing part 26 can be gradually reduced or be gradually increased, thus third
The induction result of hall sensing part 26 and the position of safety lock knob 27 correspond, and significantly improve the inspection of third Hall subassembly
Survey precision.
Third hall sensing part 26 when safety lock knob 27 descends in the raw positioned at third magnetic part 25 just on
Side or underface, i.e. third hall sensing part 26 and 25 face of third magnetic part are arranged, and such layout is more regular, are conducive to
Optimize door lock internal structure.Preferably, third hall sensing part 26 is located at the when safety lock knob 27 descends in the raw
The surface or underface of three magnetic parts 25 and the rotation axis for passing through safety lock knob 27 with the line of third magnetic part 25.
Further, the quantity of third magnetic part 25 is two, and two third magnetic parts 25 are about safety lock knob 27
Rotation axis is symmetrical arranged, as shown in Figure 2.
It is two by the quantitative design of third magnetic part 25, and rotation of two third magnetic parts 25 about safety lock knob 27
Shaft axis be symmetrical arranged, then when door lock commutate when, another third magnetic part 25 just rotation to third hall sensing part 26
The position matched, it is thus possible to be matched with third hall sensing part 26, continue to realize the sense for acting safety lock knob 27
Function is answered, to improve the versatility of door lock.Preferably, when one of third magnetic part 25 and third hall sensing part 26
When cooperation, another third magnetic part 25 is located at outside the induction range of third hall sensing part 26.
Further, rear master control borad 28 is electrically connected with third hall sensing part 26, can be according to third hall sensing part
The 26 signal work sent.
Afterwards master control borad 28 and third hall sensing part 26 be electrically connected (can be and realized and be electrically connected by signal wire,
Can be by wireless communication module realize be electrically connected), and then can according to third hall sensing part 26 send signal into
The corresponding information processing of row and information output, to realize corresponding function, for example unlock, are latched, sounding an alarm, issuing finger of withdrawing a garrison
It enables, send relevant information to the mobile terminal (such as mobile phone, tablet computer, laptop, bracelet) of user, to improve
The intelligence degree of door lock.Certainly, third hall sensing part 26 can also by wireless communication module directly with mobile terminal electricity
Property connection, to the mobile terminal (such as mobile phone, tablet computer, laptop, bracelet) of user send relevant information.
Embodiment three
Difference with embodiment two is: the quantity of third hall sensing part 26 is two, two third hall sensing parts
26 about safety lock knob 27 rotation axis be symmetrical arranged.
It is two by the quantitative design of third hall sensing part 26, and two third hall sensing parts 26 are revolved about safety lock
The rotation axis of button 27 is symmetrical arranged, then when door lock commutates, third magnetic part 25 just rotation to another third Hall
The position that induction pieces 26 match, it is thus possible to be matched with another third hall sensing part 26, continue to realize to safety lock
The inducing function that knob 27 acts, to improve the versatility of door lock.Preferably, when third magnetic part 25 and one of them the
When three hall sensing parts 26 cooperate, outside the induction range in another third hall sensing part 26.
Example IV
Difference with embodiment two is: the quantity of the first hall sensing part 15 is two, two the first hall sensing parts
15 about front handlebar 16 rotation axis be symmetrical arranged；The quantity of second hall sensing part 22 is two, two the second Hall senses
Part 22 is answered to be symmetrical arranged about the rotation axis of rear handle 24.
It is two by the quantitative design of the first hall sensing part 15, and two the first hall sensing parts 15 are about front handlebar 16
Rotation axis be symmetrical arranged, then when front handlebar 16 commutates, the first magnetic part 13 just rotation to another the first Hall
The position that induction pieces 15 match, it is thus possible to be matched with another the first hall sensing part 15, continue to realize to front handlebar
The inducing function of 16 movements, to improve the versatility of door lock.Preferably, when the first magnetic part 13 with one of them first suddenly
When your induction pieces 15 cooperate, outside the induction range in another the first hall sensing part 15.
It similarly, is two by the quantitative design of the second hall sensing part 22, and two the second hall sensing parts 22 are about rear
The rotation axis of handle 24 is symmetrical arranged, then when rear handle 24 commutates, the second magnetic part 21 just rotation to another the
The position that two hall sensing parts 22 match, it is thus possible to be matched with another the second hall sensing part 22, continue realization pair
The inducing function that handle 24 acts afterwards, to improve the versatility of door lock.Preferably, when the second magnetic part 21 and one of them
When second hall sensing part 22 cooperates, outside the induction range in another the second hall sensing part 22.
The structure and working principle of door lock provided by the present application is described below with reference to a specific embodiment.
A kind of intelligent door lock, comprising: lock core 11, front panel master control borad (master control borad 12 before i.e.), front panel magnet (i.e. first
Magnetic part 13), display screen 14, front panel Hall subassembly (i.e. the first hall sensing part 15), front handlebar 16, front panel commutation transmission
Part (commutate driving member 17 before i.e.), rear panel magnet (i.e. the second magnetic part 21+ third magnetic part 25), rear panel Hall subassembly
(i.e. the second hall sensing part 22+ third hall sensing part 26), rear panel commutation driving member (commutate driving member 23 after i.e.), battery
Box 29, rear handle 24, rear panel master control borad (master control borad 28 after i.e.), safety lock knob 27.
The specific implementation process is as follows:
Front panel module
A) front panel magnet is symmetrically installed loaded on the commutation driving member of front handlebar 16；
B) front panel Hall subassembly and front panel magnet are located above handle, are connected with front panel master control borad to just；
C) front handlebar 16 is rotated, magnetic flux changes, and front panel Hall subassembly generates corresponding voltage change, and will knot
Fruit is transferred to front panel master control borad；
D) front panel master control borad carries out corresponding information processing and information output.
Plate module below
E) rear panel magnet is symmetrically installed loaded on the commutation driving member and safety lock knob 27 of rear handle 24；
F) rear panel Hall subassembly and rear panel magnet are located on rear panel master control borad to just；
G) handle 24 or spin safe lock knob 27 after rotating, and magnetic flux changes, the generation pair of rear panel Hall subassembly
The voltage change answered, and result is transferred to rear panel master control borad；
H) rear panel master control borad carries out corresponding information processing and information output.
In conclusion door lock provided by the utility model is used by the first Hall subassembly of setting and the second Hall subassembly
Contactless hall principle incudes the movement of front handlebar and rear handle, compared to the prior art in contact induction side
The problem of formula, there is no induction pieces contact wears, thus flexible durable, long service life；And the movement of front handlebar and rear handle
It can quickly be captured using contactless induction mode, compared to the movement for only incuding one of handle or two one or two
For the different induction mode of hand getting, the accuracy of detection was both improved, the working principle of door lock has been in turn simplified, is conducive to letter
Change the control structure inside door lock.
In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as
Indication or suggestion relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace
Dress ", " connected ", " connection ", the terms such as " fixation " shall be understood in a broad sense, can also be with for example, " connection " may be a fixed connection
It is to be detachably connected, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right
For those skilled in the art, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
In the description of the utility model, it is to be understood that term " on ", "lower", "left", "right", "front", "rear" etc. refer to
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, rather than the device or unit of indication or suggestion meaning there must be specific direction, with specific orientation construction
And operation, it is thus impossible to be construed as a limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (11)
1. a kind of door lock characterized by comprising
Front panel and rear panel；
Front handlebar and rear handle are separately mounted on the front panel and the rear panel；
First Hall subassembly, it is described including the first magnetic part and the first hall sensing part matched with first magnetic part
One in first magnetic part and the first hall sensing part is sequentially connected with the front handlebar, another be mounted on it is described before
On panel；
Second Hall subassembly, it is described including the second magnetic part and the second hall sensing part matched with second magnetic part
One in second magnetic part and the second hall sensing part with it is described after handle be sequentially connected, another be mounted on it is described after
On panel.
2. door lock according to claim 1, which is characterized in that further include:
Preceding commutation driving member and rear commutation driving member, are fixedly linked, for switching respectively with the front handlebar and the rear handle
The operative orientation of the front handlebar and the rear handle.
3. door lock according to claim 2, which is characterized in that
First magnetic part is arranged on the preceding commutation driving member, and the first hall sensing part is mounted on the front panel
On；And/or
The second magnetic part setting commutates on driving member after described, and the second hall sensing part is mounted on the rear panel
On.
4. door lock according to claim 3, which is characterized in that
The first hall sensing part passes through when the front handlebar descends in the raw with the line of first magnetic part
The rotation axis of commutation driving member before described；And/or
The first hall sensing part is when the front handlebar descends in the raw positioned at the surface of first magnetic part
Or underface.
5. door lock according to claim 3, which is characterized in that
The second hall sensing part passes through when handle descends in the raw after described with the line of second magnetic part
The rotation axis of commutation driving member after described；And/or
The second hall sensing part is when handle descends in the raw after described positioned at the surface of second magnetic part
Or underface.
6. door lock according to any one of claim 1 to 5, which is characterized in that
The quantity of first magnetic part is two, and two first magnetic parts are symmetrical about the rotation axis of the front handlebar
Setting, alternatively, the quantity of the first hall sensing part is two, two the first hall sensing parts are about the front handlebar
Rotation axis be symmetrical arranged；And/or
The quantity of second magnetic part is two, and two second magnetic parts are symmetrical about the rotation axis of the rear handle
Setting, alternatively, the quantity of the second hall sensing part is two, two the second hall sensing parts are about the rear handle
Rotation axis be symmetrical arranged.
7. door lock according to any one of claim 1 to 5, which is characterized in that
The rear panel is equipped with safety lock knob, the door lock further include:
Third Hall subassembly, it is described including third magnetic part and the third hall sensing part matched with the third magnetic part
One in third magnetic part and the third hall sensing part is sequentially connected with the safety lock knob, another is mounted on institute
It states on rear panel.
8. door lock according to claim 7, which is characterized in that
The third magnetic part is arranged on the safety lock knob, and the third hall sensing part is mounted on the rear panel
On.
9. door lock according to claim 8, which is characterized in that
The third hall sensing part when the safety lock knob descends in the raw with the line of the third magnetic part
By the rotation axis of the safety lock knob；And/or
The third hall sensing part the safety lock knob in the raw when positioned at the third magnetic part just on
Side or underface.
10. door lock according to claim 7, which is characterized in that
The quantity of the third magnetic part is two, rotation axis of two third magnetic parts about the safety lock knob
It is symmetrical arranged；Or
The quantity of the third hall sensing part is two, and two third hall sensing parts are about the safety lock knob
Rotation axis is symmetrical arranged.
11. door lock according to any one of claim 1 to 5, which is characterized in that
The front panel is equipped with preceding master control borad, and the preceding master control borad and the first hall sensing part are electrically connected, Neng Gougen
The signal work sent according to the first hall sensing part；And/or
The rear panel is equipped with rear master control borad, and the rear master control borad and the second hall sensing part are electrically connected, Neng Gougen
The signal work sent according to the second hall sensing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822228043.1U CN209556551U (en) | 2018-12-27 | 2018-12-27 | Door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822228043.1U CN209556551U (en) | 2018-12-27 | 2018-12-27 | Door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209556551U true CN209556551U (en) | 2019-10-29 |
Family
ID=68305092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822228043.1U Active CN209556551U (en) | 2018-12-27 | 2018-12-27 | Door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209556551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155833A (en) * | 2020-01-19 | 2020-05-15 | 深圳零匙科技有限公司 | Door lock handle reversing structure and door lock reversing method |
-
2018
- 2018-12-27 CN CN201822228043.1U patent/CN209556551U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155833A (en) * | 2020-01-19 | 2020-05-15 | 深圳零匙科技有限公司 | Door lock handle reversing structure and door lock reversing method |
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Address after: 335400 No. 1 Industrial Park, Yingtan, Jiangxi, Guixi Patentee after: Meizhi Optoelectronic Technology Co., Ltd Address before: 335400 No. 1 Industrial Park, Yingtan, Jiangxi, Guixi Patentee before: MEIZHI PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |