CN110939329B - Motor lock - Google Patents
Motor lock Download PDFInfo
- Publication number
- CN110939329B CN110939329B CN201911141853.6A CN201911141853A CN110939329B CN 110939329 B CN110939329 B CN 110939329B CN 201911141853 A CN201911141853 A CN 201911141853A CN 110939329 B CN110939329 B CN 110939329B
- Authority
- CN
- China
- Prior art keywords
- lock
- motor
- lock cylinder
- spring
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0091—Retrofittable electric locks, e.g. an electric module can be attached to an existing manual lock
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- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a motor lock, which comprises a motor (1), a bolt (5), a lock cylinder (8) and a sliding block (9); the output end of the motor (1) is connected with a driving shaft, the sliding block (9) is arranged on the driving shaft through a first through hole, and the lock cylinder (8) is arranged on a second through hole of the sliding block (9); the motor lock completes locking through the clamping of the lock cylinder (8) and the lock tongue (5); the sliding block (9) is used for driving the lock cylinder (8) to move towards the direction far away from the lock tongue (5) under the driving of the motor (1) so as to unlock the motor lock. The motor lock can realize locking by inserting the lock tongue without unlocking.
Description
Technical Field
The invention relates to the technical field of locks, in particular to a motor lock.
Background
The tool to lock is in the wide application of daily life, and the form structure is complicated various, and when common motor lock was in the locking state, the lock core was fixed, and the spring bolt that does not insert the tapered end can't insert once more and accomplish the locking, need the unblock again and insert the spring bolt and accomplish the locking.
Disclosure of Invention
The embodiment of the invention provides a motor lock which can realize locking by inserting a bolt without unlocking.
The embodiment of the invention provides a motor lock, which comprises a motor 1, a bolt 5, a lock cylinder 8 and a sliding block 9;
the output end of the motor 1 is connected with a driving shaft, the sliding block 9 is arranged on the driving shaft through a first through hole, and the lock cylinder 8 is arranged on a second through hole of the sliding block 9;
the motor lock completes locking through the clamping of the lock cylinder 8 and the lock tongue 5;
the sliding block 9 is used for driving the lock cylinder 8 to move towards the direction far away from the lock tongue 5 under the driving of the motor 1 so as to unlock the motor lock.
Optionally, the motor lock further includes a lower lock box 2 and an upper lock cover 3, and the lower lock box 2 and the upper lock cover 3 cooperate to form an accommodating cavity;
the motor 1, the lock cylinder 8 and the sliding block 9 are all arranged in the accommodating cavity;
when the motor lock is in a locked state, one end of the bolt 5 extends into the accommodating cavity to be clamped with the lock cylinder 8 to complete locking.
Optionally, the motor lock further includes a lock head 4, the lock head 4 is disposed in the accommodating cavity, and when the motor lock is in a locked state, one end of the lock core 8 extends into the lock head 4 to be engaged with the lock tongue 5 to complete locking.
Optionally, the motor lock further includes a first spring 7, a second spring 10, a blocking piece 11 and a clamp spring 6;
the first spring 7 is sleeved at one end of the lock cylinder 8, and the first spring 7 is arranged between one side of the sliding block 9 and the clamp spring 6;
the second spring 10 is sleeved at the other end of the lock cylinder 8, and the second spring 10 is arranged between the other side of the sliding block 9 and the blocking piece 11;
the baffle plate 11 is fixedly connected with the other end of the lock cylinder 8;
the blocking piece 11 is used for driving the lock cylinder 8 to move towards a direction far away from the lock tongue 5 to complete unlocking of the motor lock under the condition that the elastic force exerted by the second spring 10 is greater than a set threshold value; and driving the lock cylinder 8 to return after the elastic force is recovered.
Optionally, the motor lock further includes a lock cylinder frame 12, the lock cylinder frame 12 is fixed in the accommodating cavity, and the blocking piece 11 is installed on the lock cylinder frame 12.
Optionally, the motor lock further includes a guide pin 13, the guide pin 13 penetrates through the slider 9, and two ends of the guide pin 13 are fixed on the lock cylinder frame 12;
the guide pin 13 is used for guiding the moving direction of the slide block 9 so as to drive the lock cylinder 8 to axially move.
Optionally, the locking end of the locking tongue 5 is wedge-shaped.
The motor lock of the embodiment of the invention completes locking by clamping the lock cylinder and the lock tongue; the slider drives the lock core to move towards the direction of keeping away from the spring bolt under the drive of motor in order to accomplish the unblock of motor lock, realizes still can insert the spring bolt to realize the locking from this need not the unblock, has obtained positive technological effect.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is an application scenario of the lock according to the embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The embodiment of the invention provides a motor lock, as shown in fig. 1, the motor lock comprises a motor 1, a bolt 5, a lock cylinder 8 and a sliding block 9;
the output end of the motor 1 is connected with a driving shaft, the sliding block 9 is arranged on the driving shaft through a first through hole, and the lock cylinder 8 is arranged on a second through hole of the sliding block 9;
the motor lock completes locking through the clamping of the lock cylinder 8 and the lock tongue 5;
the sliding block 9 is used for driving the lock cylinder 8 to move towards the direction far away from the lock tongue 5 under the driving of the motor 1 so as to unlock the motor lock.
In the embodiment, the driving shaft connected to the output end of the motor 1 is movable back and forth, and in one embodiment, the slider 9 and the driving shaft may be connected by a screw thread, thereby unlocking or locking the motor lock by controlling the back and forth movement of the driving shaft.
The motor 1 drives the motor shaft to rotate, the sliding block 9 in threaded connection with the motor 1 can finish horizontal movement, and the sliding block 9 drives the lock cylinder 8 to axially move, so that the fixed position of the lock cylinder 8 is changed, and the locking state and the non-locking state of the lockset are realized. The invention has simple structure, convenience and easy use, and is suitable for various occasions needing locking.
Optionally, the motor lock further includes a first spring 7, a second spring 10, a blocking piece 11 and a clamp spring 6;
the first spring 7 is sleeved at one end of the lock cylinder 8, and the first spring 7 is arranged between one side of the sliding block 9 and the clamp spring 6;
the second spring 10 is sleeved at the other end of the lock cylinder 8, and the second spring 10 is arranged between the other side of the sliding block 9 and the blocking piece 11;
the baffle plate 11 is fixedly connected with the other end of the lock cylinder 8;
the blocking piece 11 is used for driving the lock cylinder 8 to move towards a direction far away from the lock tongue 5 to complete unlocking of the motor lock under the condition that the elastic force exerted by the second spring 10 is greater than a set threshold value; and driving the lock cylinder 8 to return after the elastic force is recovered.
On the basis of the foregoing embodiment, in one embodiment of the present invention, the driving shaft of the motor 1, the circlip 6, the first spring 7, the lock cylinder 8, the slider 9, the second spring 10 and the blocking piece 11 constitute moving parts inside the lock.
The clamp spring 6 is clamped in a clamp groove on the right side of the lock cylinder 8, and the first spring 7 is limited to be arranged between the sliding block 9 and the clamp spring 6; the baffle plate 11 is fixedly arranged on a left side extending shaft of the lock core 8 through threaded connection, and the second spring 10 is limited between the installation sliding block 9 and the baffle plate 11.
The motor 1 drives the motor shaft to rotate, the sliding block 9 in threaded connection with the motor 1 can complete horizontal movement, the sliding block 9 is extruded and installed on the first spring 7 and the second spring 10 at the left end and the right end of the lock cylinder 8, and then the first spring 7 and the second spring 10 respectively extrude the clamp spring 6 and the blocking piece 11, so that the fixed position of the lock cylinder 8 is changed, and the locking state and the non-locking state of the lock are achieved.
Specifically, the lock cylinder 8 and the slider 9 may be movably connected, that is, the relative position between the lock cylinder 8 and the slider 9 may be changed, and in addition, the blocking piece 11 itself is a structure having a springback function in this embodiment, and under the condition that the elastic force applied to the blocking piece 11 by the slider 9 and the second spring 10 is greater than a set threshold value, the blocking piece 11 moves, so as to drive the lock cylinder 8 to move.
After a correct unlocking instruction is received, the motor 1 drives the driving shaft to move leftwards, the driving shaft drives the sliding block 9 to compress the second spring 10, and the blocking piece 11 drives the lock cylinder 8 to move leftwards under the condition that the pressure of the second spring 10 reaches a set threshold value to complete unlocking.
In the locking process, after a correct locking instruction is received, the motor 1 drives the driving shaft to move rightwards, the driving shaft drives the sliding block 9 to relax the second spring 10, and therefore the lock cylinder 8 is driven to move rightwards through the blocking piece 11 to complete locking.
The specific process of locking is realized by inserting the bolt again under the condition that the bolt 5 is not inserted, the bolt 5 is inserted to drive the lock cylinder 8 to apply pressure to the separation blade 11, so that the lock cylinder 8 moves, the bolt 5 is inserted to complete locking, the separation blade 11 realizes a final locking state through self recovery, and the bolt can be inserted to realize locking without unlocking.
Optionally, in another alternative embodiment of the present invention, as shown in fig. 1, the motor lock further includes a lower lock box 2 and an upper lock cover 3, wherein the lower lock box 2 and the upper lock cover 3 cooperate to form a receiving cavity;
the motor 1, the lock cylinder 8 and the sliding block 9 are all arranged in the accommodating cavity;
when the motor lock is in a locked state, one end of the bolt 5 extends into the accommodating cavity to be clamped with the lock cylinder 8 to complete locking.
Specifically, the lower lock case 2 and the upper lock cover 3 may be fixedly connected by screws to form a receiving cavity for a stationary component of the lock.
Optionally, the motor lock further includes a lock head 4, the lock head 4 is disposed in the accommodating cavity, and when the motor lock is in a locked state, one end of the lock core 8 extends into the lock head 4 to be engaged with the lock tongue 5 to complete locking.
Optionally, the motor lock further includes a lock cylinder frame 12, the lock cylinder frame 12 is fixed in the accommodating cavity, and the blocking piece 11 is installed on the lock cylinder frame 12.
Optionally, the motor lock further includes a guide pin 13, the guide pin 13 penetrates through the slider 9, and two ends of the guide pin 13 are fixed on the lock cylinder frame 12;
the guide pin 13 is used for guiding the moving direction of the slide block 9 so as to drive the lock cylinder 8 to axially move.
In this embodiment, the lower lock box 2, the upper lock cover 3, the lock head 4, the bolt 5, the lock cylinder frame 12 and the guide pin 13 constitute the static components of the whole lock. The lower lock box 2 and the upper lock cover 3 are fixedly connected through screws; the lock head 4 can be fixed in the lower lock box 2 through a screw; the lock cylinder frame 12 is of an irregular structure and can be set according to actual requirements, as shown in fig. 1, the lock cylinder frame 12 itself can be fixed in the lower lock box 2 through screws, the lock cylinder frame 12 is used for supporting and fixing moving components in the lock, for example, the blocking piece 11 and the guide pin 13 can be arranged on the lock cylinder frame 12, the lock cylinder frame 12 can also play a certain limiting role, and referring to fig. 1, the lock cylinder frame 12 can also limit the position of the output shaft of the motor 1 and the position of the slider 9.
The guide pin 13 is placed on the lock cylinder frame 12, and a screw is screwed into the lock cylinder frame 12 to prevent the guide pin (13) from shaking left and right. Furthermore, the locking tongue 5 is fixed to another locking element, for example an upper cover plate, by means of screws.
Further, in an embodiment of the present invention, the locking end of the locking tongue 5 is wedge-shaped, and the clamp spring 6 is fixed in the accommodating cavity.
As shown in fig. 1, the locking end of the bolt 5 is made into a wedge shape to realize locking, the bolt is not inserted into the lock head, locking can still be realized by re-inserting the lock head, and the wedge surface collides with the right end of the lock cylinder 8, so that the lock cylinder 8 moves leftwards, and the bolt is clamped with the lock cylinder.
In summary, the invention designs the motor lock which is simple in structure, safe and reliable, and the lock can be locked by inserting the lock tongue without unlocking in the locking state that the lock tongue is not inserted into the lock head.
As shown in fig. 2, the invention is an application scenario, two sets of electromechanical locks in the foregoing embodiments can be respectively arranged at a covering position of a target box body, and the locking tongues of the two sets of electromechanical locks are oppositely arranged to further enhance the effect of a lockset.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. The motor lock is characterized by comprising a motor (1), a bolt (5), a lock cylinder (8) and a sliding block (9);
the output end of the motor (1) is connected with a driving shaft, the sliding block (9) is arranged on the driving shaft through a first through hole, and the lock cylinder (8) is arranged on a second through hole of the sliding block (9);
the motor lock completes locking through the clamping of the lock cylinder (8) and the lock tongue (5);
the sliding block (9) is used for driving the lock cylinder (8) to move towards a direction far away from the lock tongue (5) under the driving of the motor (1) so as to unlock the motor lock;
the motor lock further comprises a lower lock box (2) and an upper lock cover (3), wherein the lower lock box (2) is matched with the upper lock cover (3) to form an accommodating cavity;
the motor (1), the lock cylinder (8) and the sliding block (9) are all arranged in the accommodating cavity;
when the motor lock is in a locking state, one end of the bolt (5) extends into the accommodating cavity to be clamped with the lock cylinder (8) so as to complete locking;
the motor lock further comprises a first spring (7), a second spring (10), a blocking piece (11) and a clamping spring (6);
the first spring (7) is sleeved at one end of the lock cylinder (8), and the first spring (7) is arranged between one side of the sliding block (9) and the clamp spring (6);
the second spring (10) is sleeved at the other end of the lock cylinder (8), and the second spring (10) is arranged between the other side of the sliding block (9) and the blocking piece (11);
the baffle plate (11) is fixedly connected with the other end of the lock cylinder (8);
the blocking piece (11) is used for driving the lock cylinder (8) to move in the direction far away from the lock tongue (5) to unlock the motor lock under the condition that the elasticity applied by the second spring (10) is larger than a set threshold value, and driving the lock cylinder (8) to return after the elasticity is recovered.
2. The electric motor lock of claim 1, characterized in that, the electric motor lock also includes a tapered end (4), the tapered end (4) is arranged in the holding chamber, and when the electric motor lock is in the locking state, one end of the lock core (8) stretches into the tapered end (4) to be clamped with the lock tongue (5) to complete the locking.
3. The electromechanical lock according to claim 1, characterized in that it further comprises a lock cylinder holder (12), said lock cylinder holder (12) being fixed in said housing cavity, said flap (11) being mounted on said lock cylinder holder (12).
4. The electromechanical lock according to claim 3, characterized in that it further comprises a guide pin (13), said guide pin (13) extending through said slider (9), said guide pin (13) being fixed at both ends to said cylinder holder (12);
the guide pin (13) is used for guiding the moving direction of the sliding block (9) so as to drive the lock cylinder (8) to axially move.
5. Electromechanical lock according to claim 1, characterised in that the locking end of the bolt (5) is wedge-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911141853.6A CN110939329B (en) | 2019-11-20 | 2019-11-20 | Motor lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911141853.6A CN110939329B (en) | 2019-11-20 | 2019-11-20 | Motor lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110939329A CN110939329A (en) | 2020-03-31 |
| CN110939329B true CN110939329B (en) | 2021-07-02 |
Family
ID=69907795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911141853.6A Expired - Fee Related CN110939329B (en) | 2019-11-20 | 2019-11-20 | Motor lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110939329B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223876B (en) * | 2021-04-14 | 2023-03-21 | 国网河北省电力有限公司保定供电分公司 | Switch control device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2916275A1 (en) * | 1979-04-21 | 1980-10-30 | Franzen Soehne S | Suitcase lock with central fastener - consists of slide pieces with springs, ejector plates and press buttons |
| US5977876A (en) * | 1998-08-13 | 1999-11-02 | Coleman; Joseph Anthony | Briefcase with remotely controlled locking mechanism |
| CN206205622U (en) * | 2016-11-11 | 2017-05-31 | 珠海天宏科技实业有限公司 | Intelligent lock for cases and bags |
| CN207268121U (en) * | 2017-06-28 | 2018-04-24 | 金华市雅芬旅行用品有限公司 | A kind of luggage Fingerprint Lock |
| CN209556646U (en) * | 2018-11-06 | 2019-10-29 | 何如强 | A kind of fingerprint-based padlock |
-
2019
- 2019-11-20 CN CN201911141853.6A patent/CN110939329B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2916275A1 (en) * | 1979-04-21 | 1980-10-30 | Franzen Soehne S | Suitcase lock with central fastener - consists of slide pieces with springs, ejector plates and press buttons |
| US5977876A (en) * | 1998-08-13 | 1999-11-02 | Coleman; Joseph Anthony | Briefcase with remotely controlled locking mechanism |
| CN206205622U (en) * | 2016-11-11 | 2017-05-31 | 珠海天宏科技实业有限公司 | Intelligent lock for cases and bags |
| CN207268121U (en) * | 2017-06-28 | 2018-04-24 | 金华市雅芬旅行用品有限公司 | A kind of luggage Fingerprint Lock |
| CN209556646U (en) * | 2018-11-06 | 2019-10-29 | 何如强 | A kind of fingerprint-based padlock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110939329A (en) | 2020-03-31 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 Termination date: 20211120 |