CN208363835U - Mechanical automatically controlled integrated lock structure - Google Patents
Mechanical automatically controlled integrated lock structure Download PDFInfo
- Publication number
- CN208363835U CN208363835U CN201820749436.4U CN201820749436U CN208363835U CN 208363835 U CN208363835 U CN 208363835U CN 201820749436 U CN201820749436 U CN 201820749436U CN 208363835 U CN208363835 U CN 208363835U
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- China
- Prior art keywords
- lock
- lock tongue
- automatically controlled
- gear
- controlled integrated
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Abstract
The utility model provides a kind of automatically controlled integrated lock structure of machinery, the automatically controlled integrated lock structure of the machinery includes lock body, set on intracorporal first lock tongue of lock, and the first lock tongue of driving stretches out or the first mechanical driving mechanism of retraction lock body, it further include the second lock tongue that guiding slides on lock body, the intermediate transmission mechanism that the second lock tongue can be driven to slide by driving, and the electric drive mechanism and the second mechanical driving mechanism of driving intermediate transmission mechanism.In addition, the automatically controlled integrated lock structure of the machinery further includes the detection module on the second lock tongue sliding path, and the output signal of detection module is received, and control the control module of electric drive mechanism action.The automatically controlled integrated lock structure of machinery of the utility model has the advantages that electrical control mechanism unlocking is fireballing, and has the function of that more people combine and unlock.
Description
Technical field
The utility model relates to theft-proof door lock structure technical field more particularly to a kind of automatically controlled integrated lock structures of machinery.
Background technique
Current existing embedded anti-theft door lock is mostly mechanical lock structure, when being used for access control system, often through increasing
External motor and the function of realizing automatically controlled unlocking, but the external motor is typically applied to existing mechanical structure, rather than directly
Act on lock tongue, thus there are electric control structure enabling speed it is slow, mechanical structure is easy to damage, the service life is short the disadvantages of.And certain
Occasion, such as some important places, for the ease of needing the combination enabling of more people that could open the door.
Utility model content
In view of this, the utility model is directed to a kind of automatically controlled integrated lock structure of machinery, opened so that machinery can be integrated
The function of lock is locked and established by cable, and has the function of that more people's combinations could open the door.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of automatically controlled integrated lock structure of machinery, including lock body are set to and lock intracorporal first lock tongue, and driving described the
One lock tongue stretches out or the first mechanical driving mechanism of retraction lock body, further includes:
Second lock tongue, guiding slide on the lock body;
Intermediate transmission mechanism is configured to be sequentially connected with second lock tongue, second lock tongue can be driven to slide
And lock body described in stretching or retraction;
Electric drive mechanism including the first gear unit being sequentially connected with the intermediate transmission mechanism, and is fixedly arranged on institute
The motor on lock body is stated, the motor and first gear unit are drivingly connected;
Second mechanical driving mechanism including being fixedly arranged on the lock body, the lock core to accept external operating force, and is set to
The second gear unit on the lock core and with intermediate transmission mechanism transmission connection;
Detection module, on the path of second lock tongue sliding;
Control module is configured to accept the output signal of the detection module, to control the movement of the power unit.
Further, the intermediate transmission mechanism includes the first gear that rotation is set on the lock body, and accepts institute
First gear rotation is stated, and the lock tongue connector of the second lock tongue sliding can be driven.
Further, the lock tongue connector is that one end is articulated with the first gear, the other end is articulated with described second
The connecting rod of lock tongue.
Further, it is equipped with card column in the second lock tongue connector, and is equipped with deck, the card in the lock body
Seat is configured to after lock tongue stretches out the lock body, is stopped to the movement of the card column driven by second lock tongue.
It further, further include the mutual interlocking gear on the lock body, the mutual interlocking gear has and can accept external letter
Number and the blocking portion that elongates or shortens, and in second gear unit be equipped with the blocking portion that can be stretched stop and by
Limit the limiting section of rotation.
Further, the mutual interlocking gear is push-pull electromagnet, and the blocking portion is to be fixedly arranged on the plug-type electromagnetism
The block of dynamic iron core one end on iron.
Further, the limiting section is the bar that can be stopped by the block on second gear unit.
Further, the detection module includes two Hall elements being fixedly arranged on the lock body, and with two institutes
State the far and near ipsilateral magnet of Hall.
Compared with the prior art, the automatically controlled integrated lock structure of machinery described in the utility model has the advantage that;
(1) the automatically controlled integrated lock structure of machinery of the utility model, it is intermediate by being integrated with independent driving inside lock body
The mechanical driving mechanism and electric drive mechanism of transmission mechanism, thus it is fireballing to have the advantages that electric drive mechanism opens the door.And it is logical
Cross the first lock tongue of setting and the first mechanical driving mechanism, and independent second lock tongue and electric drive mechanism and the second machine therewith
Tool driving mechanism is, it can be achieved that more people combine the function that could be opened the door.
(2) by setting first gear, and it is hingedly connected to the lock tongue connector composition of first gear and the second lock tongue
Similar slider-crank mechanism can be with by the dead-centre position after making second lock tongue stretch out lock body in slider-crank mechanism
It prevents that lock tongue is applied external force and causes the unlocking not in expection.
(3) setting of mutual interlocking gear can have preferable practicability in the unlocking of certain moment limit mechanical driving mechanisms.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the automatically controlled integrated lock structure overall structure diagram of machinery described in the utility model embodiment;
Fig. 2 is the cooperation schematic diagram of the second lock tongue and lock body described in the utility model embodiment;
Fig. 3 is the partial schematic sectional view of intermediate transmission mechanism described in the utility model embodiment;
Fig. 4 is the partial schematic sectional view of mutual interlocking gear described in the utility model embodiment;
Fig. 5 is the structural schematic diagram of detection module described in the utility model embodiment;
Description of symbols:
1- lock body, 11- sliding rail, 12- pedestal, 1201- base central hole, the first lock tongue of 2-, the first mechanical driving mechanism of 3-,
The second lock tongue of 4-, 41- lock tongue ontology, 42- stopper, 401- loss of weight chamber, 5- intermediate transmission mechanism, 51- first gear, 52- lock
Tongue connector, the first mounting post of 53-, the second mounting post of 54-, 6- electric drive mechanism, 61- motor, 62- second gear, 7- second
Mechanical driving mechanism, 71- lock core, 72- third gear, 8- mutual interlocking gear, 81- push-pull electromagnet, 82- blocking portion, 9- detection
Module, 91- Hall element, 92- permanent magnet.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The present embodiment is related to a kind of automatically controlled integrated lock structure of machinery, as shown in Figure 1, the automatically controlled integrated lock structure of the machinery
Including lock body 1, the first lock tongue 2 in lock body 1, and the first lock tongue 2 of driving stretches out or retraction lock body 1 first mechanical drives
Motivation structure 3 further includes the second lock tongue 4 that guiding slides on the lock body 1, the second lock tongue 4 can be driven to slide by driving
Intermediate transmission mechanism 5, and the electric drive mechanism 6 and the second mechanical driving mechanism 7 of driving intermediate transmission mechanism 5.In addition, the machine
The automatically controlled integrated lock structure of tool further includes the detection module 9 on 4 sliding path of the second lock tongue, and receives detection module 9
Output signal, and control electric drive mechanism 6 movement control module.
Lock body 1, the first lock tongue 2 and the first mechanical driving mechanism 3 constitute mechanical lock structure in the prior art,
In, the first lock tongue 2 can also include multiple lock points of existing mechanical lock structure in addition to for single lock point.Therefore in the present embodiment
First lock tongue 2 and the first mechanical driving mechanism 3 are no longer described in detail.Second lock tongue 4 and the electricity of driving the second lock tongue 4 sliding drive
Motivation structure 6 and the second mechanical driving mechanism 7 are in relatively only with the first lock tongue 2 and the first mechanical driving mechanism 3 on lock body 1
Vertical position is not had an effect with the first lock tongue 2 and the first mechanical driving mechanism 3.First lock tongue 2 and the second lock tongue 4 are independently set
It sets and the function that more people combine enabling can be achieved.
The structure of second lock tongue 4 is as shown in Fig. 2, including is in rectangular block-like lock tongue ontology 41, and is lower than lock tongue ontology
41 stopper 42.And loss of weight chamber 401 being equipped on the inside of lock tongue ontology 41, and the intensity in order to guarantee lock tongue ontology 41, this subtracts
Weight chamber 401 is two be arranged symmetrically.It is slided to be oriented to second lock tongue 4 in lock body 1, as shown in Fig. 2, in the present embodiment
T-shape sliding rail 11 is fixed on lock body 1.It is corresponding, perforation lock tongue ontology 41 and stopper 42 are equipped on the second lock tongue 4
And it is adapted to the "T"-shaped slot of T-shape sliding rail 11.
And the intermediate transmission mechanism 5 for driving lock tongue to slide specifically includes the first gear 51 that rotation is set on lock body 1, and
Accept the lock tongue connector 52 that first gear 51 rotates, and the second lock tongue 4 can be driven to slide.51 turns of first gear in the present embodiment
The dynamic structure on lock body 1 on lock body 1 as shown in Fig. 2, be installed with pedestal 12, and be equipped with base central on the pedestal 12
Hole 1201.Meanwhile it being equipped with gear center hole at the center of first gear 51, and so that pin shaft is arranged in gear center hole and fix
In base central hole 1201.First gear 51 can be rotated around pin shaft as a result,.
Lock tongue connector 52 is specially that one end is articulated with first gear 51, and the other end is articulated with the second lock in the present embodiment
The connecting rod of tongue 4.More specifically, as shown in figure 3, being respectively equipped with the first via hole and the second mistake on the both ends of lock tongue connector 52
Hole.And the first mounting hole of corresponding first via hole is equipped in first gear 51, corresponding second via hole is equipped on blocking portion 82
The second mounting hole.So that the first mounting post 53 is passed through the first via hole respectively and be fixed in the first mounting hole, makes the second mounting post
54 pass through the second via hole and are fixed in the second mounting hole.By above-mentioned setting, by first gear 51 and lock tongue connector 52 with
And second lock tongue 4 constitute similar slider-crank mechanism.The sliding of the second lock tongue 4 can be driven by the rotation of first gear 51,
And the glide direction of the second lock tongue 4 can be controlled by controlling the rotation direction of first gear 51, to complete locking or unlock.
After the second lock tongue 4 stretches out lock body 1 in order to prevent, external force carries out first gear 51 by the second lock tongue 4 of clawback
It is anti-driven and form unlocking not in expection.As shown in Fig. 2, being equipped with card column on lock tongue connector 52, and set on lock body 1
There is deck, the deck is located on pedestal 12 in the present embodiment.The deck can to the second lock tongue 4 apply external force after, to card column into
Row stops, and the movement of lock tongue connector 52 is prevented, to prevent from unlocking.
In the present embodiment, the electric drive mechanism 6 of above-mentioned intermediate transmission mechanism 5 is driven to be fixedly arranged on as shown in Figure 1, specifically including
Motor 61 on the lock body 1, and be mounted on 61 axis of motor, the first gear unit, first transmission is single in the present embodiment
Member is the second gear 62 engaged with first gear 51.And drive the second mechanical driving mechanism 7 of above-mentioned intermediate transmission mechanism 5 such as
Shown in Fig. 1, specifically include undertaking external operating force, for example, key or knob rotatory force lock core 71, and be fixed on lock core
The second gear unit on 71 shift fork, second gear unit is the third gear engaged with first gear 51 in the present embodiment
72。
For the unlocking or locking for limiting key or knob namely the second mechanical driving mechanism 7 at certain moment.The present embodiment
In the automatically controlled integrated lock structure of the machinery be additionally provided with mutual interlocking gear 8.The mutual interlocking gear 8 have can accept external control signal and stretch
Blocking portion 82 that is long or retracting.The blocking portion 82 can cooperate when extending with the limiting section being set on third gear 72, prevent third
The rotation of gear 72.After the blocking portion 82 retracts, then the rotation of third gear 72 is not influenced.Moreover, if in the machinery automatically controlled one
When body lock construction is in locked state, blocking portion 82 stretches out, then third gear 72 cannot be rotated to unlocking direction, namely cannot
It completes to unlock.If blocking portion 82 stretches out when the automatically controlled integrated lock structure of the machinery is in locked state, then third gear 72 is not
It can be rotated to locking direction, namely cannot complete to lock.As an application scenarios, such as the automatically controlled integrated lock structure of the machinery
When applied to attendance, it can be limited by the mutual interlocking gear 8 and be unlocked using key or knob, can only opened using electric drive mechanism 6
Lock, with by the electric control signal for recording the electric drive mechanism 6, such as fingerprint etc. accurately to record attendance.
In the present embodiment, as shown in figure 4, the mutual interlocking gear 8 specifically includes push-pull electromagnet 81, and it is fixedly arranged on this and pushes away
Pull-type 81 dynamic iron core one end of electromagnet, the rectangle block as blocking portion 82.And it is set to the limiting section on third gear 72 then
Specially perpendicular to the bar of 72 one side of third gear.Certainly, mutual interlocking gear 8, can also be by adopting other than above structure
It is realized with the mode that cam driven slide bar stretches.
In the present embodiment, as shown in figure 5, the detection module 9 to detect latch bolt position specifically includes and is fixedly arranged on lock body 1
Above, it is located at 4 side of the second lock tongue, respectively corresponds two Hall elements that the second lock tongue 4 is in stretching or 1 state of retraction lock body
91, and the permanent magnet 92 being fixedly arranged on the second lock tongue 4.The permanent magnet 92 is in different positions as the second lock tongue 4 slides
When setting, two Hall elements 91 have different voltage signals, which can transmit to control module, and by control module
The location of second lock tongue 4 is judged according to the voltage signal, to control the movement of motor 61.
In the present embodiment, which is specially single-chip microcontroller, accepts the voltage signal that Hall element 91 exports, and root
The location of second lock tongue 4 is judged according to the voltage signal, and thus controls the rotation and rotation direction of motor 61.For example,
If control module detects external upper lock signal, the output signal of detection module 9 received is first determined whether, if judgement should
Second lock tongue 4 is in the state of retraction lock body 1, then is rotated forward by control motor 61, drives the sliding of the second lock tongue 4 and stretches out lock body
1, and in 4 sliding process of the second lock tongue real-time reception detection module 9 output signal, until judge the second lock tongue 4 in place, so
Stopped afterwards by control module control motor 61 and makes the second holding in the position.And the process and above-mentioned principle phase unlocked
Together, details are not described herein.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (8)
1. a kind of automatically controlled integrated lock structure of machinery, including lock body are set to and lock intracorporal first lock tongue, and driving described first
Lock tongue stretches out or the first mechanical driving mechanism of retraction lock body, it is characterised in that further include:
Second lock tongue, guiding slide on the lock body;
Intermediate transmission mechanism is sequentially connected with second lock tongue, is stretched with that can be drawn the second lock tongue sliding by driving
Out or lock body described in retraction;
Electric drive mechanism, including motor, and with the transmission connection of the power output end of the motor and with the intermediate transmission machine
The first gear unit that structure is drivingly connected;
Second mechanical driving mechanism including being fixedly arranged on the lock body, the lock core to accept external operating force, and is set to described
The second gear unit being drivingly connected on lock core and with the intermediate transmission mechanism;
Detection module on the path of second lock tongue sliding, and can detect second lock tongue present position;
Control module is electrically connected with the detection module, to accept the output signal of the detection module, and controls the motor
Movement.
2. the automatically controlled integrated lock structure of machinery according to claim 1, it is characterised in that: the intermediate transmission mechanism includes
Rotation is set to the first gear on the lock body, and can accept the rotation of the first gear, and drives second lock tongue
The lock tongue connector of sliding.
3. the automatically controlled integrated lock structure of machinery according to claim 2, it is characterised in that: the lock tongue connector is one end
It is articulated with the first gear, the other end is articulated with the connecting rod of second lock tongue.
4. the automatically controlled integrated lock structure of machinery according to claim 3, it is characterised in that: be equipped with card in the connecting rod
Column, and it is equipped with deck in the lock body, and the deck is configured to after second lock tongue stretches out the lock body, is had
The blocking for driving the card column mobile because external force drives second lock tongue.
5. the automatically controlled integrated lock structure of machinery according to any one of claim 1 to 4, it is characterised in that: further include setting
Mutual interlocking gear on the lock body, the mutual interlocking gear have elongation state or shortening state with that can accept external signal
Blocking portion, and be equipped with the limiting section that can abut against with the blocking portion of elongation state in second gear unit.
6. the automatically controlled integrated lock structure of machinery according to claim 5, it is characterised in that: the mutual interlocking gear includes push-and-pull
Formula electromagnet, and it is fixedly arranged on dynamic iron core one end on the push-pull electromagnet, as the block of the blocking portion.
7. the automatically controlled integrated lock structure of machinery according to claim 6, it is characterised in that: second gear unit is the
Two gears, the limiting section are the lever on the second gear end face.
8. the automatically controlled integrated lock structure of machinery according to claim 1, it is characterised in that: the detection module includes being set to
Magnet on second lock tongue, and respectively correspond the second lock tongue sliding path beginning and end and be fixedly arranged on described
Two Hall elements on lock body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820749436.4U CN208363835U (en) | 2018-05-17 | 2018-05-17 | Mechanical automatically controlled integrated lock structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820749436.4U CN208363835U (en) | 2018-05-17 | 2018-05-17 | Mechanical automatically controlled integrated lock structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208363835U true CN208363835U (en) | 2019-01-11 |
Family
ID=64935233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820749436.4U Expired - Fee Related CN208363835U (en) | 2018-05-17 | 2018-05-17 | Mechanical automatically controlled integrated lock structure |
Country Status (1)
Country | Link |
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CN (1) | CN208363835U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110984708A (en) * | 2019-12-27 | 2020-04-10 | 歌尔科技有限公司 | Tapered end and intelligent lock |
CN111894351A (en) * | 2020-08-28 | 2020-11-06 | 长园共创电力安全技术股份有限公司 | Lock for operation hole |
-
2018
- 2018-05-17 CN CN201820749436.4U patent/CN208363835U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110984708A (en) * | 2019-12-27 | 2020-04-10 | 歌尔科技有限公司 | Tapered end and intelligent lock |
CN111894351A (en) * | 2020-08-28 | 2020-11-06 | 长园共创电力安全技术股份有限公司 | Lock for operation hole |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 |
|
CF01 | Termination of patent right due to non-payment of annual fee |