CN212271851U - Horizontal electromagnetic intelligent lock - Google Patents
Horizontal electromagnetic intelligent lock Download PDFInfo
- Publication number
- CN212271851U CN212271851U CN202020539023.0U CN202020539023U CN212271851U CN 212271851 U CN212271851 U CN 212271851U CN 202020539023 U CN202020539023 U CN 202020539023U CN 212271851 U CN212271851 U CN 212271851U
- Authority
- CN
- China
- Prior art keywords
- lock
- tongue
- lock body
- bolt
- lock tongue
- 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.)
- Active
Links
Images
Landscapes
- Electromagnets (AREA)
Abstract
The utility model discloses a horizontal electromagnetism intelligence lock relates to intelligent lock technical field. The transverse electromagnetic intelligent lock comprises a lock body, a locking component and a control component, wherein the locking component comprises an attraction part fixedly arranged in the lock body, a lock tongue slidably arranged in the lock body and an elastic part arranged in the lock body and positioned between the attraction part and the lock tongue, and the elastic part is used for driving the lock tongue to extend out of the lock body; the control assembly is used for supplying power to the lock tongue and/or the suction member to enable the lock tongue and the suction member to be mutually sucked, so that the lock tongue retracts into the lock body. The utility model discloses horizontal electromagnetism intelligence lock simple structure, fail safe nature is high.
Description
Technical Field
The utility model relates to an intelligence lock technical field, concretely relates to horizontal electromagnetism intelligent lock.
Background
In the prior art, the spring bolt of intelligent lock is mostly moved through the motor drive, carries out the transmission through a plurality of gears between motor and the spring bolt, and each gear intermeshing controls the moving direction of spring bolt through the direction of rotation that changes the motor to make intelligent lock be in locking state or open mode.
Because the structure of the intelligent lock is not large, the number of parts is increased due to the arrangement mode of the motor and the gear, and the gear is a high-precision device, the requirements on the process and the supplied materials are extremely strict in the mutual combination process, the technical requirements in the assembly process are higher, and the production cost is high; and one or more gears have problems, the whole system is in paralysis and has poor reliability.
SUMMERY OF THE UTILITY MODEL
To the above defect that prior art exists, the utility model provides a horizontal electromagnetism intelligence lock, this horizontal electromagnetism intelligence lock simple structure, fail safe nature is high.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the transverse electromagnetic intelligent lock comprises a lock body, a locking component and a control component, wherein the locking component comprises an attraction part fixedly arranged in the lock body, a lock tongue slidably arranged in the lock body and an elastic part arranged in the lock body and positioned between the attraction part and the lock tongue, and the elastic part is used for driving the lock tongue to extend out of the lock body; the control assembly is used for supplying power to the lock tongue and/or the suction member to enable the lock tongue and the suction member to be mutually sucked, so that the lock tongue retracts into the lock body.
The lock tongue is an electromagnet electrically connected with the control component, and the absorbing component is a magnetic absorbing component.
Wherein, the magnetic part is an electromagnet electrically connected with the control component.
Wherein, the magnetic part is a permanent magnet.
The lock tongue is an electromagnet electrically connected with the control component, and the absorbing part is made of a magnetic conductive material.
The locking piece is an electromagnet, and the lock tongue is a permanent magnet.
The locking piece is an electromagnet, and the lock tongue is made of a magnetic conductive material.
And a sliding guide structure is arranged between the lock tongue and the lock body.
The spring is fixed on the lock body, and the other end of the spring is fixed on the lock tongue.
Wherein, the spring bolt includes oblique tongue, square tongue and cylinder tongue.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a horizontal electromagnetic intelligent lock, because including lock body, closure subassembly and control assembly, the closure subassembly is including setting up the actuation piece in the lock body, the spring bolt that sets up in the lock body slides, and set up in the lock body and lie in the elastic component between actuation piece and the spring bolt, therefore, in the use, when needs make horizontal electromagnetic intelligent lock be in the closure state, through the elasticity drive spring bolt of elastic component stretch out the lock body, realize the closure of horizontal electromagnetic intelligent lock; when needs make horizontal electromagnetism intelligent lock be in the open mode, can make spring bolt and the mutual actuation of actuation spare through control assembly for spring bolt and/or actuation spare power supply messenger to make the spring bolt withdrawal lock body, realize opening of horizontal electromagnetism intelligent lock, compare with prior art, the utility model discloses horizontal electromagnetism intelligent lock adopts the electro-magnet technique, has not only reduced the processing requirement, has reduced the quantity of spare part, makes the structure of intelligent lock simpler, has reduced the trouble probability of taking place of intelligent lock moreover, has improved the fail safe nature of intelligent lock.
Drawings
FIG. 1 is a schematic diagram of the locking state of the horizontal electromagnetic intelligent lock of the present invention;
fig. 2 is a schematic view of the horizontal electromagnetic intelligent lock of the present invention in an open state;
FIG. 3 is an exploded view of the horizontal electromagnetic intelligent lock of the present invention;
in the figure: 1-lock body, 2-suction element, 3-lock tongue, 4-elastic element, 5-opening and closing device, 6-fixing device and 61-lock hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. The magnetic conduction mentioned in the embodiment has a conduction effect on a magnetic field; magnetic conductive materials, i.e., materials that have a conductive effect on a magnetic field.
As shown in fig. 1 to 3, a horizontal electromagnetic intelligent lock is provided on the opening and closing device 5, a lock hole 61 adapted to the lock tongue 3 of the horizontal electromagnetic intelligent lock is provided on the fixing device 6, the fixing device 6 may be a door frame, a window frame, or the like, which is fixedly provided, and the opening and closing device 5 may be a door leaf, a window sash, or the like, of course, the fixing device 6 and the opening and closing device 5 may have other structures, which are specifically determined according to actual situations and are not described herein.
As shown in fig. 1 to fig. 3, the horizontal electromagnetic intelligent lock comprises a lock body 1, a locking component and a control component, wherein the locking component comprises an attraction part 2 fixedly arranged in the lock body 1, a bolt 3 slidably arranged in the lock body 1, and an elastic part 4 arranged in the lock body 1 and positioned between the attraction part 2 and the bolt 3, the elastic part 4 is used for driving the bolt 3 to extend out of the lock body 1, so that the bolt 3 is inserted into a lock hole 61 to lock an opening and closing device 5 and a fixing device 6 together, and the control component is used for supplying power to the bolt 3 and/or the attraction part 2 to enable the bolt 3 and the attraction part 2 to attract each other, so that the bolt 3 retracts into the lock body 1 to open the opening and closing device 5 and the fixing device 6. The lock tongue 3 includes a latch tongue, a square tongue and a cylinder tongue, and the lock tongue 3 in this embodiment is preferably a latch tongue convenient for locking.
It should be noted that, in the process of extending the lock tongue 3 out of the lock body 1, the elastic force of the elastic member 4 is used for providing power; the spring bolt 3 is at the in-process of retraction lock body 1 for provide power be spring bolt 3 and/or the magnetic attraction of actuation 2, this magnetic attraction can be the magnetic attraction of electro-magnet, also can be the magnetic attraction of electro-magnet and permanent magnet, specifically confirm according to actual conditions, do not do here and describe repeatedly.
In order to facilitate the movement of the bolt 3, a strong magnetic attraction force between the bolt 3 and the attraction part 2 is maintained, the bolt 3 in the embodiment adopts an electromagnet electrically connected with the control component, the attraction part 2 adopts a magnetic attraction part, the magnetic attraction part is preferably a permanent magnet, and of course, the magnetic attraction part can also adopt an electromagnet electrically connected with the control component.
When the lock tongue 3 is in a power-off state, the elastic force Ft of the elastic member 4 overcomes the friction force f between the lock tongue 3 and the lock body 1 to do work on the lock tongue 3, at this time, Ft is larger than f, the lock tongue 3 is accelerated to pop out outwards, when the lock tongue 3 pushes the lock hole 61, the elastic force Ft of the elastic member 4 and the supporting force Fn of the lock hole 61 are in equal and opposite directions, at this time, Ft is equal to Fn, the lock tongue 3 is in the lock hole 61 and is static, and the opening and closing device 5 and the fixing device 6 are in a locking state (as shown in fig. 1); when the lock tongue 3 is powered on again, the magnetic attraction Fq between the attraction part 2 and the lock tongue 3 overcomes the friction force f between the lock tongue 3 and the lock body 1 and the elastic force Ft of the elastic part 4 to do work on the lock tongue 3, at the moment, Fq is larger than f + Ft, the lock tongue 3 retracts in an accelerating way, when the lock tongue 3 retracts into the lock body 1 completely, the attraction Fq between the lock tongue 3 and the attraction part 2 and the elastic supporting force Ft2 when the elastic part 4 is compressed to the limit reach balance, the lock tongue 3 is stable in the lock body 1, and the opening and closing device 5 and the fixing device 6 are in an opening state again (as shown in figure 2).
The elastic member 4 in this embodiment is a spring, one end of the spring is fixed to the lock body 1, the other end of the spring is fixed to the lock tongue 3, and the spring is preferably made of a magnetic conductive non-magnetized material.
In practical applications, when the latch 3 is an electromagnet electrically connected to the control component, the engaging member 2 may also be a magnetic conductive member made of a magnetic conductive material, such as pure iron, pure iron (DT1), pure iron (DT2), pure iron (DT3), silicon steel (hot rolled), silicon steel (cold rolled grain orientation), 45 permalloy, 78 permalloy, ultra permalloy, and the like.
Of course, in practical application, the engaging element 2 may also be an electromagnet electrically connected to the control component, and the locking tongue 3 may be a permanent magnet or a magnetic conductive material, which is not limited in this embodiment.
In order to ensure that the bolt 3 smoothly extends out of or retracts into the lock body 1, ensure that the moving position of the bolt 3 does not deviate, and simultaneously reduce the friction force f between the bolt 3 and the lock body 1, a sliding guide structure is arranged between the bolt 3 and the lock body 1, and the sliding guide structure comprises a sliding rail, a linear bearing and the like.
The sliding guide structure in this embodiment includes that the protrusion sets up the slider on spring bolt 3, and establishes the spout that extends along the moving direction of spring bolt 3 in lock body 1, and this spout and slider looks adaptation, in practical application, also can set up the slider on lock body 1, set up the spout on spring bolt 3, and this embodiment does not do the restriction to this.
To sum up, the horizontal electromagnetic intelligent lock of the utility model drives the lock tongue 3 to extend out of the lock body 1 through the elasticity of the elastic piece 4, so as to realize the locking of the horizontal electromagnetic intelligent lock; the control assembly supplies power to the spring bolt 3 and/or the suction piece 2 to enable the spring bolt 3 and the suction piece 2 to be sucked mutually, so that the spring bolt 3 retracts into the lock body, the transverse electromagnetic intelligent lock is opened, the arrangement of a motor and a transmission part is avoided, the processing requirement is reduced, the number of parts is reduced, the structure of the intelligent lock is simpler, the fault occurrence probability of the intelligent lock is reduced, and the safety and reliability of the intelligent lock are improved.
The present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes without the labor of creation from the above conception, which falls within the protection scope of the present invention.
Claims (10)
1. The transverse electromagnetic intelligent lock is characterized by comprising a lock body, a locking component and a control component,
the locking component comprises an attraction part fixedly arranged in the lock body, a lock tongue slidably arranged in the lock body and an elastic part arranged in the lock body and positioned between the attraction part and the lock tongue, and the elastic part is used for driving the lock tongue to extend out of the lock body;
the control assembly is used for supplying power to the lock tongue and/or the suction member to enable the lock tongue and the suction member to be mutually sucked, so that the lock tongue retracts into the lock body.
2. The transverse electromagnetic intelligent lock according to claim 1, wherein the bolt is an electromagnet electrically connected with the control component, and the attraction piece is a magnetic attraction piece.
3. The transverse electromagnetic intelligent lock according to claim 2, wherein the magnetic attraction piece is an electromagnet electrically connected with the control component.
4. The transverse electromagnetic intelligent lock according to claim 2, wherein the magnetic attraction piece is a permanent magnet.
5. The transverse electromagnetic intelligent lock according to claim 1, wherein the bolt is an electromagnet electrically connected with the control component, and the engaging member is made of a magnetic conductive material.
6. The transverse electromagnetic intelligent lock according to claim 1, wherein the engaging member is an electromagnet and the bolt is a permanent magnet.
7. The transverse electromagnetic intelligent lock according to claim 1, wherein the engaging member is an electromagnet, and the bolt is made of a magnetically conductive material.
8. The transverse electromagnetic intelligent lock according to claim 1, wherein a sliding guide structure is arranged between the lock tongue and the lock body.
9. The transverse electromagnetic intelligent lock according to any one of claims 1-8, wherein the elastic member is a spring, one end of the spring is fixed on the lock body, and the other end of the spring is fixed on the bolt.
10. The transverse electromagnetic intelligent lock according to claim 9, wherein the lock tongue comprises a latch bolt, a square bolt and a cylindrical bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020539023.0U CN212271851U (en) | 2020-04-13 | 2020-04-13 | Horizontal electromagnetic intelligent lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020539023.0U CN212271851U (en) | 2020-04-13 | 2020-04-13 | Horizontal electromagnetic intelligent lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212271851U true CN212271851U (en) | 2021-01-01 |
Family
ID=73876811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020539023.0U Active CN212271851U (en) | 2020-04-13 | 2020-04-13 | Horizontal electromagnetic intelligent lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212271851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323540A (en) * | 2021-06-25 | 2021-08-31 | 常州工学院 | Car window escape system |
-
2020
- 2020-04-13 CN CN202020539023.0U patent/CN212271851U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323540A (en) * | 2021-06-25 | 2021-08-31 | 常州工学院 | Car window escape system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4487439A (en) | Magnetic shear locking methods and apparatus | |
| US8186733B2 (en) | Solenoid gripper | |
| US7472934B2 (en) | Solenoid operated latching strike | |
| CN212271851U (en) | Horizontal electromagnetic intelligent lock | |
| US20090273194A1 (en) | Magnetic gate latch | |
| US11060322B2 (en) | Powered latching apparatus | |
| US10508481B2 (en) | Energy efficient and power versatile electro-permanent magnet system for use in a door holder unit | |
| EP2997212B1 (en) | Latch arrangement | |
| US20210062545A1 (en) | Release mechanism, energy harvesting arrangement and electronic locking system | |
| EP3385475A1 (en) | Anti-panic door closure | |
| CN205677392U (en) | A kind of automatically controlled unlocking key limits the door lock mechanism opened | |
| CN211776592U (en) | Automatic door locking device with electromagnet | |
| GB2123078A (en) | Electrically lockable fastening | |
| EP0886285A3 (en) | Bi-stable self-adjusting actuator mechanism | |
| RU2283411C1 (en) | Electromagnetic lock | |
| CN107916834B (en) | Automatic door locking and unlocking device | |
| US20090160201A1 (en) | Shock-absorbing strike assembly for closures | |
| CN108312133B (en) | Mechanical arm hanging and taking safety lock catch structure | |
| CN207700873U (en) | A kind of automatically-controlled door is locked with bi-stable electronic | |
| RU2757435C1 (en) | Electromagnetic lock with actuator | |
| Sivarao et al. | Critical review of electro-mechanical door locking system and proposal towards development of innovative super energy saving door locking system | |
| CN2575739Y (en) | Thermal conducting layer structure for portable computer control processor | |
| CN214740570U (en) | Electromagnetic door lock | |
| CN211549169U (en) | Electromagnetic lock device applied to magnetic suspension door | |
| RU2757431C1 (en) | Electromagnetic locking device with actuator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |