CN211776628U - Intelligent electric control lock with retractable steel wire rope - Google Patents
Intelligent electric control lock with retractable steel wire rope Download PDFInfo
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- CN211776628U CN211776628U CN201921778727.7U CN201921778727U CN211776628U CN 211776628 U CN211776628 U CN 211776628U CN 201921778727 U CN201921778727 U CN 201921778727U CN 211776628 U CN211776628 U CN 211776628U
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Abstract
The utility model discloses an intelligent electric control lock capable of retracting a steel wire rope, which comprises a shell and a related internal logic component, wherein the shell is formed by an upper shell and a lower shell through a buckle, a screw and ultrasonic welding; the internal components of the upper shell (front surface) mainly comprise a ratchet wheel set, a wake-up switch and a positioning transmission module; the internal components of the lower shell (back) comprise a lock communication and electric control unit; the side assembly comprises an unlocking button, a tightening button and a charging interface; the top surface comprises a wire rope locking cable, and all the components are connected in a mechanical or electrical mode. The utility model discloses solved effectively and adapted container etc. need monitor and cut off real-time warning, unblock need two-way authorization of cell-phone APP, lock position need real-time tracking's novel electronic lock's demand problem by the locking object lockhole distance different, lock state.
Description
Technical Field
The application belongs to the technical field of electric control locks, and particularly relates to an intelligent electric control lock capable of contracting a steel wire rope.
Background
With the rapid progress of science and technology, the shape of the lock is also developed from the traditional pure mechanical structure to the electromechanical integrated electronic device.
At present, among the research results of various electronic locks that have been realized, the main ones include: the intelligent electronic lock has the advantages that the intelligent electronic lock has the functions of electrically controlled unlocking and positioning, is relatively independent and has low intelligent degree, and under some complex application scenes, existing electronic locks still cannot meet requirements especially in application scenes that the distances of locked objects such as containers are different, the locking state needs to be monitored and cut off for real-time alarming, the unlocking needs to be bidirectionally authorized by a mobile phone APP, the locking position needs to be tracked in real time, and the like.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the defects in the prior art, the intelligent electric control lock for contracting the steel wire rope is provided.
The utility model provides a technical scheme that its technical problem adopted is: an intelligent electrically controlled lock for retracting a wire rope, comprising:
the top of the shell is provided with a lock hole and a telescopic hole; a lock catch is arranged in the lock hole and used for fixing the lock rope;
the locking rope is arranged in the telescopic hole and can extend out or retract in the telescopic hole, one end of the locking rope can be inserted into the locking hole, and the other end of the locking rope extends into the shell;
the locking rope winding and unwinding device is connected with one end of the locking rope and is used for controlling the winding and unwinding of the locking rope;
the lock passage monitoring module is arranged in the shell, and the lock passage monitoring module can be conducted when the lock rope is plugged with the lock hole;
and the unlocking button is arranged on one side of the shell and used for controlling the locking movement in the locking hole so as to enable the locking rope to be separated from the locking hole.
Preferably, the utility model discloses a shrink wire rope's intelligent electric control lock, lock route monitoring module has the edge the wire that the lock rope was arranged, the wire is in the lock rope with can switch on when the lockhole is pegged graft lock route monitoring module.
Preferably, the utility model discloses a shrink wire rope's intelligent electric control lock, the material of locking the rope is the conductor, lock the rope electricity connect in lock route monitoring module is interior.
Preferably, the utility model discloses a shrink wire rope's intelligent electric control lock, the lock rope winding and unwinding devices includes:
the wire spool is arranged inside the shell and used for winding the locking rope;
the ratchet wheel assembly is arranged in the shell, is connected with the wire spool and is used for limiting or releasing the limitation on the rotation of the wire spool;
and the tightening button is arranged on one side of the shell and is connected with the ratchet wheel assembly, and when the tightening button is pressed, the ratchet wheel assembly can be loosened for limiting so as to remove the limitation on the rotation of the wire spool.
Preferably, the intelligent electric control lock for contracting the steel wire rope of the utility model is also provided with an unlocking button limiting device, an electric control unit and a communication unit in the shell, wherein the unlocking button limiting device is used for limiting the use of the unlocking button, and the unlocking button limiting device is connected with the electric control unit and controlled by the electric control unit; the electronic control unit is connected with the communication unit, and the communication unit can receive signals transmitted by external communication equipment and send control signals to the electronic control unit.
Preferably, the utility model discloses a shrink wire rope's intelligent electric control lock, the communication unit includes:
the Bluetooth or NFC antenna can receive external signals and can send signals to the electronic control unit.
Preferably, the utility model discloses a shrink wire rope's intelligent electric control lock, the electrical unit is connected with awakening switch, awakening switch control the electrical unit and/or communication unit's start-up or dormancy.
Preferably, the utility model discloses a shrink wire rope's intelligent electric control lock still includes:
the positioning transmission module is connected with the lock access monitoring module; the positioning transmission module is connected with a timer and is controlled by the timer to start or sleep within a certain time, and the positioning transmission module can receive and send a signal of the lock access monitoring module.
Preferably, the utility model discloses a shrink wire rope's intelligent electric control lock, location transmission module has GPS and/or LBS and/or WIFI antenna.
Preferably, the utility model discloses a shrink wire rope's intelligent electric control lock, a monitoring end of lock route monitoring module is located in the keyhole, another monitoring end is connected the lock rope is located the inside one end of shell.
The utility model has the advantages that: the problem of different distances between lock holes of locked objects such as containers is effectively solved, and the functions of locking state monitoring and cutting off real-time alarm can be realized;
the bidirectional authorization unlocking function of the mobile phone APP is achieved;
the position of the lock can be tracked in real time.
Drawings
The technical solution of the present application is further explained below with reference to the drawings and the embodiments.
Fig. 1 is a schematic side view of an external structure of an intelligent electrically controlled lock of a retractable steel wire rope in embodiment 1 of the present application;
fig. 2 is another schematic diagram of the external structure of the intelligent electrically controlled lock of the retractable steel wire rope in embodiment 1 of the present application;
fig. 3 is a logic block diagram of an electric control lock of an intelligent electric control lock of a retractable steel wire rope according to embodiments 1 and 2 of the present application;
fig. 4 is a locking flowchart according to embodiment 2 of the present application;
fig. 5 is an unlocking flowchart of embodiment 2 of the present application;
fig. 6 is a schematic structural view of a ratchet assembly and a wire spool according to embodiment 2 of the present application.
The reference numbers in the figures are:
1 outer cover
2 locking rope
3 unlocking button
4 tighten the button
6 awakening switch
7 charging interface
8 ratchet wheel component
81 pawl
9 wire spool
11 lock hole
12 telescopic holes.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 application can be understood by those of ordinary skill in the art through specific situations.
The technical solutions of the present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
The embodiment provides an intelligent electric control lock for contracting a steel wire rope, as shown in fig. 1 to 3, comprising:
the device comprises a shell 1, wherein the top of the shell 1 is provided with a lock hole 11 and a telescopic hole 12; a lock catch is arranged in the lock hole 11 and used for fixing the lock rope 2;
the locking rope 2 is installed in the telescopic hole 12 and can extend out or retract back in the telescopic hole 12, one end of the locking rope 2 can be inserted into the locking hole 11, and the other end of the locking rope 2 extends into the shell 1;
the locking rope winding and unwinding device is connected with one end of the locking rope 2 and is used for controlling the winding and unwinding of the locking rope 2;
the lock access monitoring module is arranged in the shell 1, and can be conducted when the lock rope 2 is inserted into the lock hole 11;
and the unlocking button 3 is arranged on one side of the shell 1 and used for controlling the locking movement in the lock hole 11 so as to enable the lock rope 2 to be separated from the lock rope.
According to the intelligent electric control lock for the retractable steel wire rope, the length of the exposed shell 1 of the locking rope 2 can be freely adjusted through the locking rope retracting and releasing device, so that the problem that the distance of locking holes of locked objects such as containers is different is effectively solved; in addition, the state of the locking rope 2 is monitored in real time through the locking passage monitoring module, when the locking rope 2 is cut off forcibly, the locking passage monitoring module can find the disconnection state of the locking rope 2 according to the change of the electric signal, and then notification or alarm is carried out. In the intelligent electric control lock for the contracted steel wire rope, each signal exchange module is a circuit in the prior art, and improvement of software is not involved.
In a specific embodiment, the housing 1 is formed by an upper housing and a lower housing through a buckle, a screw and ultrasonic welding;
the internal components of the upper shell (front surface) mainly comprise a ratchet wheel component, a wake-up switch 6 and a positioning transmission module;
the internal component of the lower shell (back) comprises a lock communication unit and an electric control unit;
the side assembly comprises an unlocking button 3, a tightening button 4 and a charging interface 7;
the top surface comprises a locking cord 2.
Example 2
The embodiment provides an intelligent electric control lock for contracting a steel wire rope, as shown in fig. 1 to 3, comprising:
the device comprises a shell 1, wherein the top of the shell 1 is provided with a lock hole 11 and a telescopic hole 12; a lock catch is arranged in the lock hole 11 and used for fixing the lock rope 2;
the locking rope 2 is installed in the telescopic hole 12 and can extend out or retract back in the telescopic hole 12, one end of the locking rope 2 can be inserted into the locking hole 11, and the other end of the locking rope 2 extends into the shell 1;
the locking rope winding and unwinding device is connected with one end of the locking rope 2 and is used for controlling the winding and unwinding of the locking rope 2;
the lock access monitoring module is arranged in the shell 1, and can be conducted when the lock rope 2 is inserted into the lock hole 11;
and the unlocking button 3 is arranged on one side of the shell 1 and used for controlling the locking movement in the lock hole 11 so as to enable the lock rope 2 to be separated from the lock rope.
Preferably, in the intelligent electrically controlled lock for a retractable steel wire rope of the present embodiment, the locking rope 2 is made of a conductor, and the locking rope 2 is electrically connected in the lock passage monitoring module. In a specific embodiment, the locking rope 2 is a steel wire rope locking steel cable, and the functions of providing tension and conducting electricity are achieved. Preferably, in the intelligent electric control lock for retracting the steel wire rope of the embodiment, one monitoring end of the lock access monitoring module is located in the lock hole 11, and the other monitoring end is connected to one end of the lock rope 2 located inside the housing 1.
Preferably, as shown in fig. 6, the intelligent electrically controlled lock for retracting a steel wire rope of the present embodiment includes:
the wire spool 9 is arranged inside the shell 1 and used for winding the locking rope 2; (in one embodiment, the spool 9 is also connected to a volute spiral spring so that it can rotate when the volute spiral spring returns to its original shape.)
The ratchet assembly 8 is arranged in the shell 1, is connected with the wire spool 9 and is used for limiting or releasing the limitation on the rotation of the wire spool 9;
and the tightening button 4 is arranged on one side of the shell 1 and is connected with the ratchet wheel assembly 8, and when the tightening button 4 is pressed, the ratchet wheel assembly 8 can be loosened for limiting, so that the limitation on the rotation of the wire spool 9 is relieved. In one embodiment, the pawl 81 of the ratchet assembly 8 abuts an end of the take-up button 4, and when the take-up button 4 is pressed, the pawl 81 is lifted to release the ratchet.
Preferably, in the intelligent electrically controlled lock for contracting a steel wire rope of the present embodiment, an unlocking button limiting device, an electrical control unit and a communication unit are further arranged in the housing 1, the unlocking button limiting device is used for limiting the use of the unlocking button 3, and the unlocking button limiting device is connected with the electrical control unit and controlled by the electrical control unit; the electronic control unit is connected with the communication unit, and the communication unit can receive signals transmitted by external communication equipment and send control signals to the electronic control unit. In a specific embodiment, the unlocking button limiting device adopts a motor to drive a limiting part so as to limit the unlocking button 3.
Preferably, the intelligent electrically controlled lock for retracting a steel wire rope of the present embodiment, the communication unit includes:
the Bluetooth or NFC antenna can receive external signals and can send signals to the electronic control unit.
Preferably, in the intelligent electrically controlled lock for retracting the steel wire rope of the present embodiment, the electrical control unit is connected to a wake-up switch 6, and the wake-up switch 6 controls the start or the sleep of the electrical control unit and/or the communication unit.
Preferably, the intelligent electrically controlled lock for a contracted steel wire rope of the embodiment further comprises:
the positioning transmission module is connected with the lock access monitoring module; the positioning transmission module is connected with a timer and is controlled by the timer to start or sleep within a certain time, and the positioning transmission module can receive and send a signal of the lock access monitoring module.
Preferably, in the intelligent electrically controlled lock for a contracted steel wire rope, the positioning transmission module is provided with a GPS and/or LBS and/or WIFI antenna.
As shown in fig. 4 and 5, the locking process and the unlocking process of the intelligent electric control lock for retracting a steel wire rope according to the embodiment are described as follows:
locking process:
(1) after the tapered end of the locking rope 2 is directly inserted into the locking hole 11, an attempt is made to press the unlocking button 3, and the unlocking button is pressed still, so that successful locking is indicated;
(2) the tightening button 4 is pressed, which cooperates with the internal ratchet assembly structure, and the locking rope 2 can be tightened according to the actual length of the object to be locked, but cannot be pulled out until the object to be locked is completely locked.
(3) When the lock on-off monitoring module monitors that the lock head is in the lock hole 11 at the first time, the lock state (locked) is sent to a system background through the positioning transmission module at the first time, and recording or warning is carried out;
(4) the lock uploads the information such as the self-positioning position, time, lock state and the like to a system background through a transmission module at intervals (such as 2 hours), so that the system can monitor.
(5) When the lock is opened abnormally such as: when the lock rope 2 is sheared violently, the lock on-off monitoring module detects the state (unlocking) at the first time, and the state is sent to a system background through the positioning transmission module at the first time for recording or alarming.
An unlocking process:
(1) clicking the wake-up switch 6 to activate the lock electric control unit and/or the communication unit;
(2) opening a mobile phone APP, and connecting a lock communication unit in a Bluetooth/NFC mode and the like;
(3) after reading the information of the lock communication module, the mobile phone APP is connected with a background system to apply for an unlocking key;
(4) the method for detecting the legality of the unlocking application by the system background comprises the following steps: the positioning transmission module acquires the position information of the lock, the position information of the unlocking application mobile phone, time, an account number and the like to carry out a series of validity checks;
(5) after the validity check is passed, the mobile phone APP receives an unlocking key issued by a system background, the unlocking key is transmitted to the communication unit and the electronic control unit through the Bluetooth/NFC, the electronic control unit controls the unlocking button limiting device, and the mobile phone APP exits from the locking position.
(6) At the moment, the unlocking button 3 is pressed, the lock head is popped out, and the lock is unlocked;
(7) after unlocking, the ratchet assembly inside the lock, in cooperation with the external tightening button 4, can pull out the lock rope 2 by pressing the tightening button 4 until the maximum length is completely pulled out.
(8) The lock on-off monitoring module detects that the lock head is not in the lock hole at the first time, sends the lock off state (unlocking) to the background system through the positioning transmission module at the first time, and the background system judges whether the current off-line is legal unlocking or abnormal unlocking (or abnormal cutting), and records or gives an alarm.
The intelligent electric control lock for contracting the steel wire rope realizes the contraction and the pulling out of the steel wire rope through the internal ratchet wheel assembly in cooperation with the unlocking button and the tightening button, and solves the problem of different distances between lock holes of a container; meanwhile, the on-off state of the lock is monitored in real time, and the alarm is given immediately after abnormal circuit breaking, so that the problem of cargo loss caused by forced unlocking of the lock in the transportation process is effectively prevented; in addition, unlocking, bidirectional authorization and verification are performed through the mobile phone APP, so that unlocking safety is further ensured; finally, the real-time positioning function of the device solves the problem that the position information of the locked object cannot be mastered in real time. In general, the intelligent electronic control lock for the retractable steel wire rope has very important value in practical application.
In the intelligent electric control lock for the contracted steel wire rope, each signal exchange module is a circuit in the prior art, and improvement of software is not involved.
Example 3
The intelligent electric control lock for the contracted steel wire rope is different from the intelligent electric control lock in the embodiment 1 in that: the lock access monitoring module is provided with a lead arranged along the lock rope 2, and the lead can be conducted with the lock access monitoring module when the lock rope 2 is plugged with the lock hole 11. In a specific embodiment, one monitoring end of the lock access monitoring module is located in the lock hole 11, the other monitoring end is connected to one end of the lock rope 2 located in the housing 1, when the lock head of the lock rope 2 is inserted into the lock hole 11, two ends of the wire are connected to the two monitoring ends of the lock access monitoring module, and when the wire is broken, the circuit is disconnected, and the lock access monitoring module detects the broken wire.
In light of the foregoing description of the preferred embodiments according to the present application, it is to be understood that various changes and modifications may be made without departing from the spirit and scope of the invention. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. An intelligent electric control lock for contracting a steel wire rope is characterized by comprising:
the top of the shell (1) is provided with a lock hole (11) and a telescopic hole (12); a lock catch is arranged in the lock hole (11) and used for fixing the lock rope (2);
the locking rope (2) is installed in the telescopic hole (12) and can extend out or retract in the telescopic hole (12), one end of the locking rope (2) can be inserted into the locking hole (11), and the other end of the locking rope (2) extends into the shell (1);
the locking rope retracting device is connected with one end of the locking rope (2) and used for controlling the retraction of the locking rope (2);
the lock access monitoring module is arranged in the shell (1), and can be conducted when the lock rope (2) is plugged with the lock hole (11);
the unlocking button (3) is arranged on one side of the shell (1) and used for controlling the locking movement in the locking hole (11) so that the locking rope (2) can be separated from the locking hole.
2. The intelligent electric control lock for a retractable steel wire rope according to claim 1, wherein the lock passage monitoring module is provided with a wire arranged along the lock rope (2), and the wire can conduct the lock passage monitoring module when the lock rope (2) is plugged with the lock hole (11).
3. The intelligent electric control lock for a retractable steel wire rope according to claim 1, wherein the lock rope (2) is made of a conductor, and the lock rope (2) is electrically connected to the lock passage monitoring module.
4. An intelligent electrically controlled lock for a retractable steel wire rope according to any one of claims 1 to 3, wherein the lock rope retracting device comprises:
the wire spool is arranged inside the shell (1) and used for winding the locking rope (2);
the ratchet wheel assembly is arranged in the shell (1), is connected with the wire spool and is used for limiting or releasing the limitation on the rotation of the wire spool;
and the tightening button (4) is arranged on one side of the shell (1) and is connected with the ratchet wheel assembly, and when the tightening button (4) is pressed, the ratchet wheel assembly can be loosened for limiting so as to release the limitation on the rotation of the wire spool.
5. The intelligent electric control lock for the contraction steel wire rope according to claim 4, wherein an unlocking button limiting device, an electric control unit and a communication unit are further arranged in the housing (1), the unlocking button limiting device is used for limiting the use of the unlocking button (3), and the unlocking button limiting device is connected with the electric control unit and controlled by the electric control unit; the electronic control unit is connected with the communication unit, and the communication unit can receive signals transmitted by external communication equipment and send control signals to the electronic control unit.
6. An intelligent electrically controlled lock for a retractable steel wire rope according to claim 5, wherein said communication unit comprises:
the Bluetooth or NFC antenna can receive external signals and can send signals to the electronic control unit.
7. Intelligent electric control lock for a retractable steel wire rope according to claim 6, characterized in that a wake-up switch (6) is connected to the electric control unit, and the wake-up switch (6) controls the start or sleep of the electric control unit and/or the communication unit.
8. An intelligent electrically controlled lock for a retracted steel wire rope according to any one of claims 1 to 3, further comprising:
the positioning transmission module is connected with the lock access monitoring module; the positioning transmission module is connected with a timer and is controlled by the timer to start or sleep within a certain time, and the positioning transmission module can receive and send a signal of the lock access monitoring module.
9. An intelligent electrically controlled lock for a retracted steel wire rope according to claim 8, characterised in that the positioning transmission module has a GPS and/or LBS and/or WIFI antenna.
10. The intelligent electric control lock for the contraction of the steel wire rope according to any one of claims 1 to 3, wherein one monitoring end of the lock access monitoring module is located in the lock hole (11), and the other monitoring end is connected to one end of the lock rope (2) located inside the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921778727.7U CN211776628U (en) | 2019-10-22 | 2019-10-22 | Intelligent electric control lock with retractable steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921778727.7U CN211776628U (en) | 2019-10-22 | 2019-10-22 | Intelligent electric control lock with retractable steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211776628U true CN211776628U (en) | 2020-10-27 |
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ID=72934397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921778727.7U Active CN211776628U (en) | 2019-10-22 | 2019-10-22 | Intelligent electric control lock with retractable steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211776628U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302436A (en) * | 2020-10-30 | 2021-02-02 | 宁波生久柜锁有限公司 | Intelligent Bluetooth stay wire control type lock |
| CN114352131A (en) * | 2021-12-29 | 2022-04-15 | 赛马物联科技(宁夏)有限公司 | Thing networking protection lock is used in commodity circulation transportation |
-
2019
- 2019-10-22 CN CN201921778727.7U patent/CN211776628U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302436A (en) * | 2020-10-30 | 2021-02-02 | 宁波生久柜锁有限公司 | Intelligent Bluetooth stay wire control type lock |
| CN114352131A (en) * | 2021-12-29 | 2022-04-15 | 赛马物联科技(宁夏)有限公司 | Thing networking protection lock is used in commodity circulation transportation |
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Effective date of registration: 20201028 Address after: Room 614, 650 Xingxian Road, Suzhou, Jiangsu Province Patentee after: Suzhou nuotan Logistics Technology Co., Ltd Address before: Room a-6686, building 3, 20 Yong'an Road, Shilong Economic Development Zone, Mentougou District, Beijing 100000 Patentee before: EASYWAY INNOVATION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20211214 Address after: 215000 third floor, building 1, No. 350, Qingchengshan Road, science and Technology City, high tech Zone, Suzhou, Jiangsu Patentee after: Yicheng innovation technology (Suzhou) Co.,Ltd. Address before: Room 614, No. 650, Xingxian Road, Suzhou, Jiangsu 215000 Patentee before: Suzhou nuotan Logistics Technology Co., Ltd |
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