CN211500139U - Integrated electronic door lock - Google Patents
Integrated electronic door lock Download PDFInfo
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- CN211500139U CN211500139U CN201922172637.XU CN201922172637U CN211500139U CN 211500139 U CN211500139 U CN 211500139U CN 201922172637 U CN201922172637 U CN 201922172637U CN 211500139 U CN211500139 U CN 211500139U
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Abstract
The utility model discloses an integrated electronic door lock, which comprises a lock body side plate, a main transmission part, a big square bolt, an anti-insertion bolt and an oblique bolt; a battery box and a lock shell are arranged on the side plate of the lock body; a motor is arranged at one end of the lock shell, which is far away from the battery box; the connecting piece is rotationally arranged in the lock shell; one end of the main transmission part is rotationally connected with the battery box; the other end is matched and connected with the connecting piece; a twisting hand stirring piece is rotatably arranged on the main transmission piece; a large square tongue tail piece is arranged on the hand twisting shifting piece in a sliding manner; the tail piece of the large square tongue is provided with a chute; the twisting hand poking piece is provided with a guide block matched with the chute; the big square tongue is fixed on the tail piece of the big square tongue; the anti-insertion tongue is driven and controlled by an anti-insertion tongue return spring at the tail part of the anti-insertion tongue; the tail part of the oblique tongue is provided with an oblique tongue locking tip; a limiting block is arranged at the side end of the latch bolt; the tail part of the latch bolt locking pin is driven and controlled by a main transmission piece. The utility model discloses the theory of operation is simple, and the reliable operation has compact, simple to use, extensive applicability's characteristics.
Description
Technical Field
The utility model relates to a lock technical field, concretely relates to integral type electronic lock.
Background
Along with the improvement of the life quality of people, the domestic application demand of various intelligent door locks is higher and higher, and the demand of the intelligent electronic lock industry on a full-automatic lock body dragged by a motor is higher and higher, but the electronic lock bodies produced in China are basically semi-automatic lock bodies with built-in motor sets independently researched and developed by manufacturers with independent research and development capability at present, the products can only drive the telescopic action of the main lock body without pressure due to the limitation of structural design, standard lock body size and the like, and the cross bolts which ensure that the main lock bolts are not compressed and have the door locking function need to be unlocked by a handle, so the products can only be called as the semi-automatic lock bodies, the motor sets of the semi-automatic lock bodies are positioned in the lock shells, customers can match the semi-automatic lock bodies by adopting different traditional mechanical lock bodies, the matched lock bodies have different standards and the quality of internal parts is different, so that the volume of, meanwhile, the work reliability of the semi-automatic lock body is greatly reduced. To this end, we propose an integrated electronic door lock.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an integral type electronic lock is provided, its theory of operation is simple, and the reliable operation has characteristics compact, simple to use, extensive applicability.
An integrated electronic door lock comprises
A lock body side plate; the lock body side plate is provided with a battery box and a lock shell; a motor is arranged at one end of the lock shell, which is far away from the battery box; the connecting piece is rotationally arranged in the lock shell;
a main transmission member; one end of the main transmission part is rotationally connected with the battery box; the other end is matched and connected with the connecting piece; a screwing hand stirring piece is rotatably arranged on the main transmission piece; a large square tongue tail piece is arranged on the hand twisting shifting piece in a sliding manner; the tail piece of the large square tongue is provided with a chute; the twisting hand poking piece is provided with a guide block matched with the chute;
a large square tongue; the big square tongue is fixed on the tail piece of the big square tongue;
preventing tongue insertion; the anti-insertion tongue is driven and controlled by an anti-insertion tongue return spring at the tail part of the anti-insertion tongue;
a latch bolt; the tail part of the oblique tongue is provided with an oblique tongue locking tip; a limiting block is arranged at the side end of the oblique tongue; the tail part of the latch bolt locking tip is driven and controlled by a main transmission part.
Preferably, the output end of the motor is provided with a T-shaped piece; the connecting piece is rotationally arranged in the lock shell; the T-shaped piece and the connecting piece are connected in a matched mode through a handle zinc piece.
Preferably, a latch bolt locking pin return spring is sleeved on the latch bolt locking pin; the latch bolt locking pin is driven and controlled by a latch bolt locking pin return spring.
Preferably, a first rotating shaft is arranged in the lock body; and the first rotating shaft is rotatably provided with an anti-insertion jacking piece.
Further preferably, one end of the anti-plugging top piece is in driving connection with the tail of the anti-plugging tongue; the anti-insertion top piece is driven and controlled through the contraction of the anti-insertion tongue.
Further preferably, a second rotating shaft is arranged in the lock body; an anti-plugging opening piece is rotatably arranged on the second rotating shaft; one end of the anti-plugging opening piece is in drive control through the main transmission piece, and the other end of the anti-plugging opening piece is in drive control over the anti-plugging jacking piece.
Further preferably, an arc-shaped piece is further rotatably arranged on the second rotating shaft; the arc-shaped piece is driven and controlled through a pin shaft arranged on the anti-insertion jacking piece.
Further preferably, the arc-shaped piece is provided with an elongated slide bar; the slide bar is driven and controlled by the hand-twisting toggle piece.
Preferably, the large square tongue tail piece is rotatably provided with a vertical piece; the vertical part is abutted against the side plate of the lock body.
Preferably, one end of the main transmission part, which is connected with the battery box, is provided with a dead bolt return spring; the large square tongue is driven and controlled by a square tongue return spring.
Has the advantages that: the utility model discloses the theory of operation is simple, and it includes big square tongue, prevents three sets of shutting structures of inserting tongue and oblique tongue, and through motor, main driving medium, twist cooperation transmission such as hand stirring piece make lock body work more reliable, and it still has characteristics compact, simple to use, extensive applicability, can satisfy national standard lock body, American standard lock body, european standard lock body etc. and get the user demand.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic view of the back structure of the present invention.
Fig. 3 is a schematic structural diagram of the present invention.
Fig. 4 is an enlarged schematic view of the inside of the present invention.
In the figure: 1-lock body side plate; 2-a battery box; 3, a motor; 4-a main transmission member; 5-twisting the hand-pulling piece; 6-big tongue piece; 7-big square tongue; 8-anti-insertion tongue; 9-preventing the spring bolt from returning to the position; 10-oblique tongue; 11-latch bolt lock slightly return spring; 12-anti-plug-in top piece; 13-handling zinc; 14-a unitary piece; 15-a first rotating shaft; 16-oblique tongue locking tip; 17-a second shaft; 18-dead bolt return spring; 19-a vertical member; 20-an arc-shaped piece; 21-anti-tamper opener; 22-a limiting block; 23-a chute; 24-a T-piece; 25-lock case.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
In the present invention, it should be noted that the terms "front", "back", "inside", "outside", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
As shown in fig. 1 to 4, the utility model provides an integrated electronic door lock, which comprises a lock body side plate 1, a main transmission part 4, a large square tongue 7, an anti-insertion tongue 8 and a latch bolt 10;
wherein, a battery box 2 and a lock shell 25 are arranged on a lock body side plate 1, a motor 3 is arranged at one end of the lock shell 25 far away from the battery box 2, the motor 3 is electrically connected with a circuit board in the battery box 2, an interconnecting piece 14 is rotationally arranged in the lock shell 25, a T-shaped piece 24 is arranged at the output end of the motor 3, the interconnecting piece 14 is rotationally arranged in the lock shell 25, the T-shaped piece 24 and the interconnecting piece 14 are in matched connection through a handle zinc piece 13, an oblique tongue locking slight return spring 11 is sleeved on an oblique tongue locking slight 16, the oblique tongue locking slight 16 is driven and controlled through the oblique tongue locking slight return spring 11, one end of a main transmission piece 4 is rotationally connected with the battery box 2, the other end is in matched connection with the interconnecting piece 14, a twisting hand toggle piece 5 is rotationally arranged on the main transmission piece 4, a large square tongue tail piece 6 is slidably arranged on the twisting hand toggle piece 5, a, the large square tongue 7 is fixed on the large square tongue tail piece 6, the anti-insertion tongue 8 is driven and controlled by an anti-insertion tongue return spring 9 at the tail part of the anti-insertion tongue 8, an oblique tongue locking tip 16 is arranged at the tail part of the oblique tongue 10, a limiting block 22 is arranged at the side end of the oblique tongue 10, the tail part of the oblique tongue locking tip 16 is driven and controlled by a main transmission piece 4, a vertical piece 19 is rotatably arranged on the large square tongue tail piece 6, the vertical piece 19 is abutted to the lock body side plate 1, a square tongue return spring 18 is arranged at one end, connected with the battery box 2, of the main transmission piece 4, and the large square tongue 7 is driven.
In this embodiment, a first rotating shaft 15 is arranged in the lock body 25, a plug-in preventing component 12 is arranged on the first rotating shaft 15 in a rotating mode, one end of the plug-in preventing component 12 is connected through driving of the tail of a plug-in preventing tongue 8, the plug-in preventing component 12 is controlled through driving of the contraction of the plug-in preventing tongue 8, a second rotating shaft 17 is arranged in the lock body 25, a plug-in preventing component 21 is arranged on the second rotating shaft 17 in a rotating mode, one end of the plug-in preventing component 21 is controlled through driving of a main transmission component 4, the other end of the plug-in preventing component 12 is controlled through driving of a plug-in preventing component 20, an arc component 20 is further arranged on the second rotating shaft 17 in a rotating mode, the arc component 20 is controlled through driving of a pin shaft arranged on the plug-in.
The working principle is as follows: when the door body is locked, the anti-insertion tongue 8 is in a retraction state, the rear end of the anti-insertion tongue 8 abuts against the anti-insertion jacking piece 12, so that the anti-insertion jacking piece 12 rotates, the other end of the anti-insertion jacking piece 12 abuts against the limiting block 22 of the oblique tongue 10, and an outsider can be effectively prevented from prying the lock body from the outside by using the clamping piece, so that the safety performance of the door lock is improved; when the door needs to be opened, the motor 3 acts, the T-shaped part 24 pushes the handle zinc part 13 to rotate, the handle zinc part 13 drives the connecting piece 14 to rotate, the connecting piece 14 rotates to drive one end, away from the battery box 2, of the main transmission piece 4 to swing backwards, the main transmission piece 4 swings to drive the latch bolt locking part 16 to move backwards, meanwhile, the main transmission piece 4 moves backwards to drive the anti-plugging opening piece 21 to rotate backwards, the other end of the anti-plugging opening piece 21 rotates to enable the anti-plugging tongue 8 to extend out, meanwhile, the anti-plugging top piece 12 resets, at the moment, the anti-plugging top piece 12 does not limit the limiting block 22 any more, and the latch bolt 10 can retract; the anti-insertion opening piece 21 rotates to drive one end of the arc-shaped piece 20, which is provided with a sliding strip, to swing backwards, and as the sliding strip drives and controls the wrench shifting piece 5, the arc-shaped piece 20 drives the wrench shifting piece 5 to move backwards and simultaneously rotates along the direction from the big square tongue 7 to the oblique tongue 10, the big square tongue tail piece 6 moves backwards under the action of the oblique groove 23, so that the big square tongue 7 retracts, the unlocking is completed, and after the door is closed, under the action of the dead bolt return spring 18, the main transmission part 4 is reset, the large dead bolt tail piece 6 moves forwards to extend the large dead bolt 7, the dead bolt locking pin 16 ejects the dead bolt 10 under the action of the dead bolt locking pin return spring 11, the anti-insertion bolt 8 is pressed to retract into the lock shell 25 after the door is locked, the bottom of the anti-insertion ejector 12 pushes the anti-insertion ejector 12 to rotate reversely, at the moment, the other end of the anti-insertion ejector 12 pushes the limiting block 22 of the latch bolt 10 again, and therefore outsiders are effectively prevented from taking a door from the outside by means of tools such as cards.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. An integral type electronic lock which characterized in that: comprises that
A lock body side plate; the lock body side plate is provided with a battery box and a lock shell; a motor is arranged at one end of the lock shell, which is far away from the battery box; the connecting piece is rotationally arranged in the lock shell;
a main transmission member; one end of the main transmission part is rotationally connected with the battery box; the other end is matched and connected with the connecting piece; a screwing hand stirring piece is rotatably arranged on the main transmission piece; a large square tongue tail piece is arranged on the hand twisting shifting piece in a sliding manner; the tail piece of the large square tongue is provided with a chute; the twisting hand poking piece is provided with a guide block matched with the chute;
a large square tongue; the big square tongue is fixed on the tail piece of the big square tongue;
preventing tongue insertion; the anti-insertion tongue is driven and controlled by an anti-insertion tongue return spring at the tail part of the anti-insertion tongue;
a latch bolt; the tail part of the oblique tongue is provided with an oblique tongue locking tip; a limiting block is arranged at the side end of the oblique tongue; the tail part of the latch bolt locking tip is driven and controlled by a main transmission part.
2. The integrated electronic door lock of claim 1, wherein the output end of the motor is provided with a T-shaped member; the connecting piece is rotationally arranged in the lock shell; the T-shaped piece and the connecting piece are connected in a matched mode through a handle zinc piece.
3. The integrated electronic door lock of claim 1, wherein the latch bolt locking tip is sleeved with a latch bolt locking tip return spring; the latch bolt locking pin is driven and controlled by a latch bolt locking pin return spring.
4. The integrated electronic door lock of claim 1, wherein a first shaft is provided in the lock body; and the first rotating shaft is rotatably provided with an anti-insertion jacking piece.
5. The integrated electronic door lock of claim 4, wherein one end of the anti-jamming top-piece is drivingly connected to the anti-jamming tongue tail; the anti-insertion top piece is driven and controlled through the contraction of the anti-insertion tongue.
6. The integrated electronic door lock of claim 5, wherein a second shaft is provided in the lock body; an anti-plugging opening piece is rotatably arranged on the second rotating shaft; one end of the anti-plugging opening piece is in drive control through the main transmission piece, and the other end of the anti-plugging opening piece is in drive control over the anti-plugging jacking piece.
7. The integrated electronic door lock of claim 6, wherein the second shaft further comprises an arc-shaped member; the arc-shaped piece is driven and controlled through a pin shaft arranged on the anti-insertion jacking piece.
8. The integrated electronic door lock of claim 7, wherein the arc-shaped member is provided with an elongated slide bar; the slide bar is driven and controlled by the hand-twisting toggle piece.
9. The integrated electronic door lock of claim 1, wherein the large tongue tail piece is rotatably provided with a vertical member; the vertical part is abutted against the side plate of the lock body.
10. The integrated electronic door lock of claim 1, wherein a dead bolt return spring is provided at the end of the main transmission member connected to the battery case; the large square tongue is driven and controlled by a square tongue return spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922172637.XU CN211500139U (en) | 2019-12-06 | 2019-12-06 | Integrated electronic door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922172637.XU CN211500139U (en) | 2019-12-06 | 2019-12-06 | Integrated electronic door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211500139U true CN211500139U (en) | 2020-09-15 |
Family
ID=72413896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922172637.XU Active CN211500139U (en) | 2019-12-06 | 2019-12-06 | Integrated electronic door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211500139U (en) |
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2019
- 2019-12-06 CN CN201922172637.XU patent/CN211500139U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |