CN109339596B - Outdoor push-pull lock with lock core - Google Patents
Outdoor push-pull lock with lock core Download PDFInfo
- Publication number
- CN109339596B CN109339596B CN201811401144.2A CN201811401144A CN109339596B CN 109339596 B CN109339596 B CN 109339596B CN 201811401144 A CN201811401144 A CN 201811401144A CN 109339596 B CN109339596 B CN 109339596B
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- Prior art keywords
- lock
- outdoor
- push
- piece
- pull
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- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
-
- 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
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/143—Arrangement of several locks, e.g. in parallel or series, on one or more wings
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention is suitable for the technical field of door and window hardware accessories, and discloses an outdoor push-pull lock with a lock core. The outdoor push-pull lock with the lock core can be applied to occasions such as narrow-side push-pull doors and windows, an indoor lock body on the indoor side can move independently, the push-pull lock on the outdoor side needs to be started under the condition that the doors and windows are opened or locked, the lock core is required to be rotated by a key, the safety and the reliability of the doors and windows are ensured, misoperation of the push-pull lock in the use process is effectively avoided, and the outdoor push-pull lock can be applied to occasions such as entrance doors or balcony doors and the like, and has wide application fields.
Description
Technical Field
The invention belongs to the technical field of door and window hardware accessories, and particularly relates to an outdoor push-pull lock with a lock core.
Background
The narrow side sliding doors and windows in the market at present are mostly in the locking mode of indoor single side push-pull locks or indoor push-pull locks outdoor buckles. The traditional narrow-side push-pull locking mechanism has no outdoor locking function, so the mechanism has unsafe property. The narrow-sided door and window can only be used as an indoor door. The door cannot be used as a home door, even cannot be used as a balcony door, and the application scene is limited.
Disclosure of Invention
The invention aims at solving at least one of the technical problems, and provides an outdoor push-pull lock with a lock core, which has good safety and reliability, can be used for occasions such as entrance doors or balcony doors, and has wide application scenes.
The technical scheme of the invention is as follows: the utility model provides an outdoor push-and-pull lock of taking lock core, includes outdoor lock body, indoor lock body and unlocking driving medium, the outdoor lock body has the lock core that just can unlock and lock after rotating, the outdoor lock body is connected with the sliding part by lock core drive, the sliding part is provided with the lockpin, the indoor lock body is connected with the connection piece, the connection piece connect in unlocking driving medium, the connection piece is provided with and is used for the confession the lockpin is in the cooperation notch of card income under the lock core drive.
Specifically, the outdoor lock body is provided with a toggle piece capable of driving the lock pin to the inside of the matched notch and the outside of the matched notch when sliding, and a lock core toggle piece used for driving the toggle piece to slide when the lock core rotates is arranged between the lock core and the toggle piece.
Specifically, the outdoor lock body is fixedly provided with a pressing sheet, the pressing sheet is provided with a self-locking groove, and the sliding part is connected with an elastic piece which pushes the sliding pin into the self-locking groove when the locking pin slides into the self-locking groove.
Specifically, the stirring piece is provided with a guide structure which can drive the lock pin to move in and out of the matching notch and the self-locking groove when the stirring piece slides up and down.
Specifically, the outdoor lock body is slidably provided with an outdoor handle, and the outdoor handle is fixedly connected to the sliding part; the indoor lock body is provided with an indoor handle in a sliding manner; the indoor handle is fixedly connected to the connecting sheet.
Specifically, the sliding part comprises a sliding block base capable of sliding longitudinally, a pin shaft guide seat connected to the sliding block base and a sliding block arranged between the sliding block base and the pin shaft guide seat, the lock pin is connected to the sliding block, the pin shaft guide seat is provided with a transverse guide hole, the lock pin penetrates through the transverse guide hole, and one side of the sliding block is provided with a spring and a steel ball.
Specifically, the guiding structure is an arc-shaped groove or a chute or a wave-shaped groove.
Specifically, two lock pins are arranged, the two lock pins are arranged at intervals up and down, and two matching notch openings and two self-locking grooves are respectively arranged correspondingly.
Specifically, the lock core stirring piece comprises a body fixedly connected with the lock core and a rod body eccentrically arranged relative to the lock core, and the stirring piece is provided with a connecting groove used for clamping the rod body and capable of transversely sliding.
Specifically, the outdoor lock body is provided with an outdoor handle mechanism; and/or the number of the groups of groups,
the indoor lock body is provided with an indoor handle mechanism.
The invention provides an outdoor push-pull lock with a lock core, which can be applied to occasions such as narrow-side push-pull doors, windows and the like, and a traditional multi-point push-pull lock (an indoor lock body) is used indoors. The indoor lock body and the unlocking transmission rod (unlocking transmission piece) are fixed through a connecting piece, and the connecting piece is simultaneously provided with a matching notch matched with the push-pull lock (outdoor lock body). The movable part arranged in the outdoor lock body can be stirred in the process that the lock core rotates 180 degrees, so that the lock pin in the movable part is matched with the matching notch on the connecting sheet. At this time, the outdoor lock body can use a toggle switch to drive the connecting sheet and the unlocking transmission rod to move, thereby realizing the opening and locking of doors and windows. In addition, the indoor lock body on the indoor side can move independently, the push-pull lock on the outdoor side needs to use a key to rotate the lock core no matter under the condition that the door and window are opened or locked, the safety and reliability of the door and window are ensured, misoperation of the push-pull lock in the use process is effectively avoided, and the push-pull lock can be used for occasions such as a door-in door or a balcony door and has wide application scenes.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an exploded schematic view of an outdoor lock body in an outdoor push-pull lock with a lock core according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of an outdoor lock body in an outdoor push-pull lock with a lock core according to an embodiment of the present invention;
fig. 3 is a schematic front plan view of an outdoor push-pull lock with a lock core in a state according to an embodiment of the present invention;
fig. 4 is a schematic plan view of the back of an outdoor push-pull lock with a lock core according to an embodiment of the present invention in a state;
fig. 5 is a schematic front plan view of a push-pull lock with a lock core in a second state according to an embodiment of the present invention;
fig. 6 is a schematic plan view of the back surface of the outdoor push-pull lock with a lock core according to the embodiment of the present invention in the second state;
fig. 7 is a schematic front plan view of an outdoor push-pull lock with a lock core in a third state according to an embodiment of the present invention;
fig. 8 is a schematic plan view of the back of the outdoor push-pull lock with a lock core in the third state according to the embodiment of the present invention;
fig. 9 is a front plan schematic view of an outdoor push-pull lock with a lock core in a four-state according to an embodiment of the present invention;
fig. 10 is a schematic plan view of the back surface of the outdoor push-pull lock with the lock core in four states according to the embodiment of the invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It should be noted that the terms "disposed" and "connected" should be construed broadly, and may be, for example, directly disposed or connected, or indirectly disposed or connected through a central element or a central structure.
As shown in fig. 1 to 10, the outdoor push-pull lock with a lock core provided by the embodiment of the invention comprises an outdoor lock body 10, an indoor lock body 20 and an unlocking transmission member 30, wherein the outdoor lock body 10 and the indoor lock body 20 can be push-pull lock bodies, and the outdoor lock body 10 and the indoor lock body 20 can be relatively arranged on the inner side and the outer side of a door or a window. The unlocking transmission member 30 may be an unlocking transmission rod or an unlocking transmission plate, and may be locked and unlocked by sliding, in this embodiment, the unlocking transmission rod slides up to lock, and slides down to unlock. The outdoor lock body 10 is provided with a lock cylinder 11 which can be unlocked and locked after being rotated, namely, the lock cylinder 11 needs to be rotated to unlock and lock from the outside. The outdoor lock body 10 is connected with a sliding part driven by the lock cylinder 11, the sliding part is provided with a lock pin 121, the indoor lock body 20 is connected with a connecting sheet 40, the connecting sheet 40 is connected with the unlocking transmission member 30, and the unlocking and locking of the unlocking transmission member 30 can be controlled by directly driving the connecting sheet 40 in a room. The connecting piece 40 is provided with a matching notch 31 for the locking pin 121 to be clamped in under the driving of the lock core 11, the opening direction of the matching notch 31 is transverse, the sliding direction of the sliding part and the connecting piece 40 is longitudinal, when the lock core 11 is rotated forward (for example, rotated 180 degrees) to enable the locking pin 121 to be clamped in the matching notch 31, the outdoor lock body 10 can also drive the connecting piece 40 to unlock and lock, when the lock core 11 is rotated backward (for example, rotated 180 degrees) to enable the locking pin 121 to be moved out of the matching notch 31, the outdoor lock body 10 can not drive the connecting piece 40 to unlock and lock, the functions of locking and unlocking in the direction of the lock core 11 which is rotated by an outdoor key are realized, the safety and the reliability are good, and the locking device can be used for occasions such as a household door or a balcony door and the like, and has wide application fields.
Specifically, the outdoor lock body 10 is slidably provided with an outdoor handle 13, the outdoor handle 13 is fixedly connected to the sliding component, and a gasket 131 is arranged on the inner side of the outdoor handle 13; the indoor lock body 20 is provided with an indoor handle 23 in a sliding manner; the indoor handle 23 is fixedly connected to the connecting piece 40.
Specifically, a lock cylinder poking piece 14 for driving the poking piece 15 to slide when the lock cylinder 11 rotates is arranged between the lock cylinder 11 and the poking piece 15, and when the lock cylinder 11 rotates in the forward direction or the reverse direction, the poking piece 15 can slide upwards or downwards through the lock cylinder poking piece 14. The outdoor lock body 10 is provided with a toggle piece 15 which can drive the lock pin 121 into the matching notch 31 and out of the matching notch 31 when sliding, specifically, when the toggle piece 15 slides down, the lock pin 121 can be driven into the matching notch 31, and at the moment, the outdoor lock body can be unlocked through the outdoor handle 13; when the pulling piece 15 is lifted up, the locking pin 121 can be removed from the matching notch 31 and cannot be unlocked by the outdoor handle 13.
Specifically, the outdoor lock body 10 is fixedly provided with a pressing piece 16, and the pressing piece 16 can limit the toggle piece 15. The pressing piece 16 is provided with a self-locking groove 161, and the sliding component is connected with an elastic piece which pushes the sliding pin into the self-locking groove 161 when the locking pin 121 slides to the self-locking groove 161, namely, when the locking pin 121 slides to the self-locking groove 161, the elastic piece can clamp the locking pin 121 into the self-locking groove 161, and the lock cylinder 11 is not rotated, so that the lock is unlocked and locked from the outside in a non-operating way. The elastic member may be a spring 17.
Specifically, the striking plate 15 is provided with a guide structure 151 that can drive the lock pin 121 into and out of the mating notch 31 and the self-locking groove 161 when the striking plate 15 slides up and down. Specifically, the guide structure 151 may be an arc-shaped groove or a chute or a wave-shaped groove provided in the striking plate 15, or the like.
In this embodiment, two locking pins 121 are disposed at intervals up and down, two matching notches 31 and two self-locking grooves 161 are disposed, so that reliability is higher, and one or more locking pins 121 may be disposed.
Specifically, the sliding component comprises a sliding block base 122 capable of sliding longitudinally, a pin shaft guide seat 123 connected to the sliding block base 122 and a sliding block 124 arranged between the sliding block base 122 and the pin shaft guide seat 123, the lock pin 121 is connected to the sliding block 124, the pin shaft guide seat 123 is provided with a transverse guide hole 125, the transverse guide hole 125 can be waist-shaped or rectangular, the lock pin 121 passes through the transverse guide hole 125, the lock pin 121 can slide transversely in the transverse guide hole 125, and one side of the sliding block 124 is provided with a spring 17 and a steel ball.
Specifically, the lock core toggle member 14 includes a body fixedly connected to the lock core 11 and a rod body eccentrically disposed with respect to the lock core 11, and the toggle plate 15 is provided with a connecting slot for the rod body to be clamped in and capable of sliding laterally, when the lock core 11 rotates, the toggle plate 15 can slide upwards or downwards, and the structure is simple and reliable.
Specifically, the outdoor lock body 10 is provided with an outdoor handle mechanism 17; and/or, the indoor lock body 20 is provided with an indoor handle mechanism 27 to facilitate the user to operate locking and unlocking.
In this embodiment, the outdoor lock body 10 is installed on the outdoor side of the narrow side sliding door, the outdoor lock body 10 has the lock core 11 function, and the outdoor lock body 10 can be opened and closed only after the lock core 11 is rotated. The outdoor lock body 10 is applied to a narrow-side sliding door and window, and forms a combined lock with a common narrow-side indoor lock body 20. The outdoor lock body 10 can be connected with and disconnected from the indoor lock body 20 by pushing the resettable sliding component (the sliding block 124) through a slope to be matched with the connecting sheet 40 with the matching notch 31. The outdoor lock 10 is in a self-locking state in both the open and closed positions of the combination lock, and the toggle handle on the outdoor lock 10 needs to be operated after the lock cylinder 11 is operated. The indoor lock body 20 is fixed relative to the connecting piece 40 and the unlocking transmission rod all the time, so that the unlocking and locking of the locking mechanism (unlocking transmission rod) can be operated all the time.
Fig. 3 and fig. 4 are schematic plan views of the front and back sides of the first state in the outdoor push-pull lock with lock core according to the embodiment of the present invention, where the door leaf is in a locking state.
As shown in fig. 5 and fig. 6, the schematic plan views of the front and back sides of the second state in the outdoor push-pull lock with lock core according to the embodiment of the present invention are shown, the door leaf is in the state that can be unlocked, the lock core 11 rotates 180 degrees to drive the moving plate 15 to move, the moving plate 15 extrudes the lock pin 121 to move, the lock pin 121 is clamped into the matching notch 31, and at this time, the moving handle of the outdoor lock body 10 can be operated to unlock.
Fig. 7 and fig. 8 are schematic plan views of the front and back sides of the third state in the outdoor push-pull lock with lock core according to the embodiment of the present invention, the door leaf is in the unlocked state, the outdoor handle 13 is shifted, the unlocking transmission rod slides downward, and the whole locking mechanism is placed in the open state.
As shown in fig. 9 and fig. 10, in the push-pull lock with a lock core provided by the embodiment of the invention, the door leaf is in the unlocked state, the indoor lock body 20 is self-locked, and when the whole structure moves down from the unlocked position, the lock pin 121 is clamped in the self-locking groove 161 due to the movement of the spring 17, so that self-locking is realized.
It should be noted that, the process from the first state to the fourth state is a single cycle process, and when the lock cylinder 11 is rotated 180 degrees in the fourth state, the outdoor lock body 10 may operate the toggle handle to return to the first state. In this mechanism, when a person is located indoors, the locking mechanism operable by the indoor lock body 20 is opened and locked, and the person who is located outdoors wants to operate the key, thereby effectively ensuring the safety performance.
The outdoor push-pull lock with the lock core provided by the embodiment of the invention can be applied to occasions such as narrow-side push-pull doors, windows and the like, and a traditional multi-point push-pull lock (an indoor lock body 20) is used indoors. The indoor lock body 20 and the unlocking transmission rod are fixed by a connecting sheet 40, and the connecting sheet 40 is simultaneously provided with a matching notch 31 matched with the push-pull lock (outdoor lock body 10). The outdoor lock body 10 will toggle the movable member provided in the outdoor lock body 10 during the 180 degree rotation of the lock core 11, so that the movable member cooperates with the cooperation notch on the connecting piece 40. At this time, the outdoor lock body 10 can use a toggle switch to drive the connecting sheet 40 and the unlocking transmission rod to move, thereby realizing the opening and locking of the doors and windows. In addition, the indoor lock body 20 on the indoor side can move independently, and the push-pull lock on the outdoor side needs to use a key to rotate the lock cylinder 11 no matter the door and window are opened or closed, so that the safety and reliability of the door and window are ensured, misoperation of the push-pull lock in the using process is effectively avoided, and the push-pull lock can be used for occasions such as a door and a balcony door and has wide application fields.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the invention.
Claims (5)
1. The outdoor push-pull lock with the lock core is characterized by comprising an outdoor lock body, an indoor lock body and an unlocking transmission piece, wherein the outdoor lock body is provided with the lock core which can be unlocked and locked after rotating, the outdoor lock body is connected with a sliding part driven by the lock core, the sliding part is provided with a lock pin, the indoor lock body is connected with a connecting piece, the connecting piece is connected with the unlocking transmission piece, and the connecting piece is provided with a matching notch for the lock pin to be clamped in under the drive of the lock core;
the outdoor lock body is provided with a toggle piece capable of driving the lock pin to the inside of the matched notch and the outside of the matched notch when the outdoor lock body slides, and a lock core toggle piece used for driving the toggle piece to slide when the lock core rotates is arranged between the lock core and the toggle piece;
the outdoor lock body is fixedly provided with a pressing sheet, the pressing sheet is provided with a self-locking groove, and the sliding part is connected with an elastic piece which pushes the lock pin into the self-locking groove when the lock pin slides into the self-locking groove;
the toggle piece is provided with a guide structure which can drive the lock pin to move in and out of the matching notch and the self-locking groove when the toggle piece slides up and down;
the sliding part comprises a sliding block base capable of sliding longitudinally, a pin shaft guide seat connected with the sliding block base and a sliding block arranged between the sliding block base and the pin shaft guide seat, the lock pin is connected with the sliding block, the pin shaft guide seat is provided with a transverse guide hole, the lock pin penetrates through the transverse guide hole, and the elastic piece is arranged on one side of the sliding block;
the guide structure is an arc-shaped groove, a chute or a wave-shaped groove.
2. The outdoor push-pull lock with a lock cylinder according to claim 1, wherein the outdoor lock body is slidably provided with an outdoor handle fixedly connected to the sliding member; the indoor lock body is provided with an indoor handle in a sliding manner; the indoor handle is fixedly connected to the connecting sheet.
3. The outdoor push-pull lock with a lock core according to claim 1, wherein two lock pins are arranged, the two lock pins are arranged at intervals up and down, and the two matching notch and the two self-locking grooves are respectively arranged.
4. The outdoor push-pull lock with a lock core according to claim 1, wherein the lock core poking piece comprises a body fixedly connected with the lock core and a rod body eccentrically arranged relative to the lock core, and the poking piece is provided with a connecting groove for clamping the rod body in and capable of transversely sliding.
5. The outdoor push-pull lock with a lock cylinder according to claim 1, wherein the outdoor lock body is provided with an outdoor handle mechanism; and/or the number of the groups of groups,
the indoor lock body is provided with an indoor handle mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811401144.2A CN109339596B (en) | 2018-11-22 | 2018-11-22 | Outdoor push-pull lock with lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811401144.2A CN109339596B (en) | 2018-11-22 | 2018-11-22 | Outdoor push-pull lock with lock core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109339596A CN109339596A (en) | 2019-02-15 |
| CN109339596B true CN109339596B (en) | 2023-11-28 |
Family
ID=65317230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811401144.2A Active CN109339596B (en) | 2018-11-22 | 2018-11-22 | Outdoor push-pull lock with lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109339596B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130011746A (en) * | 2011-07-22 | 2013-01-30 | 이상용 | Door locking device |
| CN202926043U (en) * | 2012-09-28 | 2013-05-08 | 李增榜 | Sliding door lock body |
| CN206785120U (en) * | 2017-03-20 | 2017-12-22 | 希美克(广州)实业有限公司 | Handle and door and window with locking functions |
| CN207017809U (en) * | 2017-05-31 | 2018-02-16 | 张云 | A kind of keyless electromechanical double-control coded lock |
| CN207332485U (en) * | 2017-08-14 | 2018-05-08 | 佛山市南海盾美装饰材料有限公司 | Two-sided handle lock |
| CN209837975U (en) * | 2018-11-22 | 2019-12-24 | 深圳市派阁智能五金科技有限公司 | Outdoor push-pull lock with lock cylinder |
-
2018
- 2018-11-22 CN CN201811401144.2A patent/CN109339596B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130011746A (en) * | 2011-07-22 | 2013-01-30 | 이상용 | Door locking device |
| CN202926043U (en) * | 2012-09-28 | 2013-05-08 | 李增榜 | Sliding door lock body |
| CN206785120U (en) * | 2017-03-20 | 2017-12-22 | 希美克(广州)实业有限公司 | Handle and door and window with locking functions |
| CN207017809U (en) * | 2017-05-31 | 2018-02-16 | 张云 | A kind of keyless electromechanical double-control coded lock |
| CN207332485U (en) * | 2017-08-14 | 2018-05-08 | 佛山市南海盾美装饰材料有限公司 | Two-sided handle lock |
| CN209837975U (en) * | 2018-11-22 | 2019-12-24 | 深圳市派阁智能五金科技有限公司 | Outdoor push-pull lock with lock cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109339596A (en) | 2019-02-15 |
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Effective date of registration: 20210222 Address after: 518000 area L, 4th floor, building a, Xijun Xiangda building, Zhongshan Garden Road, Tongle village, Nantou street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN PAISUO INDUSTRIAL Co.,Ltd. Address before: 518000 area G, 1st floor, building a, xijunxiangda, Zhongshan Garden Road, Tongle village, Nantou street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN PAG INTELLIGENT HARDWARE TECHNOLOGY Co.,Ltd. |
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