CN220014781U - Electromagnetic drive's intelligent lock is with single tongue lock body - Google Patents

Electromagnetic drive's intelligent lock is with single tongue lock body Download PDF

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Publication number
CN220014781U
CN220014781U CN202321715478.3U CN202321715478U CN220014781U CN 220014781 U CN220014781 U CN 220014781U CN 202321715478 U CN202321715478 U CN 202321715478U CN 220014781 U CN220014781 U CN 220014781U
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China
Prior art keywords
bolt
lock body
shifting block
lock
door
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Active
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CN202321715478.3U
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Chinese (zh)
Inventor
尹丽娟
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Jiangmen City Pengjiang District Du Ruan Hengfa Metal Products Factory
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Jiangmen City Pengjiang District Du Ruan Hengfa Metal Products Factory
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Priority to CN202321715478.3U priority Critical patent/CN220014781U/en
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Abstract

The utility model discloses a single-bolt lock body for an electromagnetic driven intelligent door lock, which comprises a lock body outer shell and a bolt, wherein the bolt inner shell driven by an electromagnetic valve is slidably arranged in the lock body outer shell, and the bolt is fixedly arranged at the end part of the bolt inner shell; install the shifting block on the spring bolt inner shell, install the rotation square bar in the shifting block, the solenoid valve is provided with spacing bolt, the shifting block is provided with spacing jack corresponding to spacing bolt, when spacing bolt cartridge is in spacing jack, the lock body is closed, insert through the spacing bolt of solenoid valve control, break away from spacing jack, realize the function of locking, the unblock, improve at the single tongue lock body that current machinery was opened, make it become the electronic type structure of locking, can combine the collocation with intelligent lock to use, and lock body outline structure is the same with in the past after improving, easy change the installation, moreover, the steam generator is simple in structure and stability are high, on the other hand, the solenoid valve extremely saves electricity in daily use, and be difficult to appear overheated problem.

Description

Electromagnetic drive's intelligent lock is with single tongue lock body
Technical Field
The utility model relates to an intelligent door lock, in particular to a single-bolt lock body for an electromagnetic driven intelligent door lock.
Background
At present, a common lock body for an intelligent door lock in the market needs a rotary motor to drive a lock cylinder to rotate in the lock body, so that an unlocking function is realized, the structure is complex, the stability is poor, the power consumption of the motor is high, the intelligent door lock needs to be frequently replaced with a battery or charged, the door of most families is a wooden door body, and the motor is arranged in a wooden door and has overheated potential safety hazard.
The inventor thinks that the traditional single-bolt lock body with strong stability is adopted as the lock body of the intelligent lock, but the traditional single-bolt lock body is a mechanical operation structure for locking or unlocking by a key, and is difficult to be matched with the intelligent lock for use.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a single-bolt lock body for an intelligent door lock driven by electromagnetic waves.
The technical scheme adopted for solving the technical problems is as follows:
the single-bolt lock body for the electromagnetic driven intelligent door lock comprises a lock body outer shell and a bolt, wherein the bolt inner shell driven by the electromagnetic valve is slidably arranged in the lock body outer shell, and the bolt is fixedly arranged at the end part of the bolt inner shell; the lock is characterized in that a shifting block is arranged on the inner lock tongue shell, a rotating square rod is arranged in the shifting block, a limiting plug is arranged on the electromagnetic valve, a limiting jack is arranged on the shifting block corresponding to the limiting plug, and the lock body is closed when the limiting plug is inserted into the limiting jack.
The shifting block is fan-shaped, the inner shell of the lock tongue is provided with pushing parts which are vertically symmetrical corresponding to the shifting block, and the upper end face and the lower end face of the shifting block are respectively in abutting connection with the pushing parts.
The lock is characterized in that a cavity is formed in the lock tongue inner shell, the electromagnetic valve is installed on the inner side of the lock body outer shell, and after the electromagnetic valve is installed, the electromagnetic valve stretches into the cavity.
And a first reset spring is arranged between the lock body outer shell and one end, far away from the lock tongue, of the lock tongue inner shell.
The shifting block is internally provided with a rotating square hole, and the rotating square rod is arranged in the rotating square hole.
The shifting block comprises an inner door shifting block and an outer door shifting block, the limiting insertion holes are formed in the outer door shifting block, the rotating square bar is correspondingly formed by an inner door square bar and an outer door square bar, the inner door square bar is inserted into the inner door shifting block, and the outer door square bar is inserted into the outer door shifting block.
The beneficial effects of the utility model are as follows: according to the utility model, the lock tongue inner shell driven by the electromagnetic valve is slidably arranged in the lock body outer shell, the shifting block is arranged on the lock tongue inner shell, the rotary square bar is arranged in the shifting block, the electromagnetic valve is provided with the limiting plug, the shifting block is provided with the limiting jack corresponding to the limiting plug, the limiting plug is controlled to be inserted into and separated from the limiting jack through the electromagnetic valve, the locking and unlocking functions are realized, the existing mechanically opened single-tongue lock body is improved to be changed into an electronic locking structure, the existing mechanically opened single-tongue lock body can be combined and matched with an intelligent lock for use, the profile structure of the improved lock body is the same as that of the prior art, the improved single-tongue lock body is easy to replace and install, the structure is simple and the stability is high, and on the other hand, the electromagnetic valve is extremely power-saving in daily use and is not easy to cause the overheating problem.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is an internal cross-sectional view of the present utility model;
FIG. 4 is a block diagram of a solenoid valve;
FIG. 5 is an exploded view of the dial of the first embodiment;
fig. 6 is a block diagram of a second embodiment.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
It is to be understood that this description is merely exemplary in nature and is not intended to limit the scope of the present utility model.
A description of one provided by some embodiments of the utility model is provided below with reference to the accompanying drawings.
Referring to fig. 1 to 6, a single-bolt lock body for an intelligent door lock driven by electromagnetic force comprises a lock body outer shell 1 and a bolt 2, wherein a bolt inner shell 3 driven by an electromagnetic valve 4 is slidably arranged in the lock body outer shell 1, and the bolt 2 is fixedly arranged at the end part of the bolt inner shell 3; install the shifting block 5 on the spring bolt inner shell 3, install the rotation square bar 12 in the shifting block 5, solenoid valve 4 is provided with spacing bolt 6, shifting block 5 corresponds spacing bolt 6 is provided with spacing jack 7, spacing bolt 6 cartridge is in when spacing jack 7, through solenoid valve 4 control spacing bolt 6 inserts, breaks away from spacing jack 7 realizes the function of locking, unblock, improves at the single tongue lock body of current mechanical type opening, makes it become the electronic type structure of locking, can combine the collocation with intelligent lock to use, and lock body contour structure is the same with in the past after improving, easily change the installation, simple structure and stability are high, and on the other hand, the solenoid valve is extremely power saving in daily use, and is difficult to appear overheated problem.
In this product, the shifting block 5 is rotatory, the shifting block 5 is fan-shaped, the spring bolt inner shell 3 corresponds the shifting block 5 is provided with the pushing part 8 of vertical symmetry, the upper and lower terminal surface of shifting block 5 is two respectively pushing part 8 conflict is connected, when shifting block 5 upwards or when rotating downwards, the terminal surface of shifting block 5 promotes pushing part 8, thereby makes spring bolt inner shell 3 slides in the lock body shell 1, and then makes spring bolt 2 shrink in the lock body shell 1 reaches the function of opening the door.
The lock tongue inner shell 3 is internally provided with a cavity 9, the electromagnetic valve 4 is arranged on the inner side of the lock body outer shell 1, and after the electromagnetic valve 4 is arranged, the electromagnetic valve 4 stretches into the cavity 9.
A first reset spring 10 is installed between the lock body outer shell 1 and one end of the lock tongue inner shell 3, which is far away from the lock tongue 2, when a user releases a door handle, the first reset spring 10 pushes the lock tongue inner shell 3 to reset, so that the lock tongue 2 stretches out of the lock body outer shell 1 again, and the automatic locking function is realized.
A rotary square hole 11 is formed in the shifting block 5, and a rotary square rod 12 is installed in the rotary square hole 11.
First embodiment: the shifting block 5 is composed of an inner door shifting block and an outer door shifting block, the limiting insertion hole 7 is formed in the outer door shifting block, the rotating square bar is composed of an inner door square bar and an outer door square bar, the inner door square bar is inserted into the inner door shifting block, the outer door square bar is inserted into the outer door shifting block, an inner door handle and an outer door handle are correspondingly arranged on the inner door square bar and the outer door square bar respectively, when the door is unlocked in the door, a user holds the inner door handle to rotate, the door can be opened, when the door is unlocked in the outside, unlocking signals need to be sent to the electromagnetic valve 4, the electromagnetic valve 4 controls the limiting plug pin 6 to withdraw from the limiting insertion hole 7, and then the outer door handle is rotated, so that the door can be opened.
Second embodiment: the poking block 5 is an integral structure, namely no matter the inside and outside of the door is unlocked, an unlocking signal is required to be sent to the electromagnetic valve 4, the electromagnetic valve 4 controls the limit plug pin 6 to withdraw from the limit jack 7, and then the door handle is turned to open the door.
In this product, solenoid valve 4 signal connection has unlocking device that is commonly used for intelligent lock such as cipher disc, fingerprint identification ware, through unlocking device discernment exact unblock signal, to solenoid valve 4 sends the unblock signal again, can open the door, belongs to prior art.
In the product, the initial state of the electromagnetic valve 4 is a normally closed mode, the electromagnetic valve 4 is powered off at the moment, the limiting plug pin 6 is inserted into the limiting jack 7, the limiting plug pin 6 is retracted in the powered-on state, the door handle can be rotated at the moment, the lock tongue 2 is driven to retract into the lock body shell 1, and the door can be opened at the moment; when the electromagnetic valve 4 receives a closing signal and is powered off after a certain time is continued, for example, 3-10 seconds, if a user releases the handle, namely, the first reset spring 10 pushes the lock tongue inner shell 3 to reset, further, the pushing part 8 pushes the shifting block 5 to reset, and at the moment, the limit plug pin 6 is inserted into the limit jack 7; if the user does not loosen the handle, that is, the shifting block 5 is not reset, the end part of the limiting plug pin 6 is abutted against the shifting block 5, when the user loosens the door handle, the shifting block 5 performs reset action until the limiting jack 7 rotates to an initial position, and the limiting plug pin 6 is inserted into the limiting jack 7.
The electromagnetic valve 4 is provided with a second reset spring for resetting the limit plug pin 6, when the electromagnetic valve 4 is in an electrified state, the limit plug pin 6 is retracted, the second reset spring is compressed and deformed, and when the electromagnetic valve 4 is in a power-off state, the second reset spring is restored and pushes the limit plug pin 6 to extend.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims (6)

1. The single-bolt lock body for the electromagnetic driven intelligent door lock comprises a lock body outer shell (1) and a bolt (2) and is characterized in that a bolt inner shell (3) driven by an electromagnetic valve (4) is slidably arranged in the lock body outer shell (1), and the bolt (2) is fixedly arranged at the end part of the bolt inner shell (3); a shifting block (5) is arranged on the lock tongue inner shell (3), and a rotary square rod (12) is arranged in the shifting block (5); the electromagnetic valve (4) is provided with a limiting plug pin (6), the shifting block (5) is provided with a limiting jack (7) corresponding to the limiting plug pin (6), and the lock body is closed when the limiting plug pin (6) is inserted into the limiting jack (7).
2. The single-bolt lock body for the intelligent door lock according to claim 1, wherein the shifting block (5) is fan-shaped, the inner bolt shell (3) is provided with pushing parts (8) which are vertically symmetrical corresponding to the shifting block (5), and the upper end face and the lower end face of the shifting block (5) are respectively in abutting connection with the two pushing parts (8).
3. The single-bolt lock body for the intelligent door lock according to claim 1, wherein a cavity (9) is arranged in the bolt inner shell (3), the electromagnetic valve (4) is installed on the inner side of the lock body outer shell (1), and after the electromagnetic valve (4) is installed, the electromagnetic valve (4) stretches into the cavity (9).
4. The single-bolt lock body for the intelligent door lock according to claim 1, wherein a first return spring (10) is arranged between the lock body outer shell (1) and one end, far away from the bolt (2), of the bolt inner shell (3).
5. The single-bolt lock body for the intelligent door lock according to claim 1, wherein a rotating square hole (11) is formed in the shifting block (5), and the rotating square rod (12) is installed in the rotating square hole (11).
6. The single-bolt lock body for the intelligent door lock according to claim 1, wherein the shifting block (5) is composed of an inner door shifting block and an outer door shifting block, the limiting insertion hole (7) is arranged on the outer door shifting block, the rotating square bar is correspondingly composed of an inner door square bar and an outer door square bar, the inner door square bar is inserted into the inner door shifting block, and the outer door square bar is inserted into the outer door shifting block.
CN202321715478.3U 2023-06-30 2023-06-30 Electromagnetic drive's intelligent lock is with single tongue lock body Active CN220014781U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321715478.3U CN220014781U (en) 2023-06-30 2023-06-30 Electromagnetic drive's intelligent lock is with single tongue lock body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321715478.3U CN220014781U (en) 2023-06-30 2023-06-30 Electromagnetic drive's intelligent lock is with single tongue lock body

Publications (1)

Publication Number Publication Date
CN220014781U true CN220014781U (en) 2023-11-14

Family

ID=88672511

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321715478.3U Active CN220014781U (en) 2023-06-30 2023-06-30 Electromagnetic drive's intelligent lock is with single tongue lock body

Country Status (1)

Country Link
CN (1) CN220014781U (en)

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