CN107503643B - Anti-theft door - Google Patents
Anti-theft door Download PDFInfo
- Publication number
- CN107503643B CN107503643B CN201710822942.1A CN201710822942A CN107503643B CN 107503643 B CN107503643 B CN 107503643B CN 201710822942 A CN201710822942 A CN 201710822942A CN 107503643 B CN107503643 B CN 107503643B
- Authority
- CN
- China
- Prior art keywords
- lock
- door plate
- panel
- door
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bay Windows, Entrances, And Structural Adjustments Related Thereto (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses an anti-theft door, which comprises an outer door plate and an inner door plate, wherein an outer door plate groove which is matched with the shape of an outer panel of a lock and used for accommodating the outer panel of the lock is arranged on the outer door plate. According to the anti-riot lock, the outer door plate groove which is matched with the lock outer panel in shape and used for accommodating the lock outer panel is formed in the outer door plate, so that the firmness of the lock panel is greatly improved, the lock panel can be effectively prevented from being pulled out or removed, and the anti-riot safety performance of the anti-riot door is improved.
Description
Technical Field
The invention relates to the technical field of building materials, in particular to a burglary-resisting door.
Background
The quality of the anti-theft door on the market is uneven at present, and the lockset is one of important reference indexes of the anti-theft safety performance of the door, and the antiknock capability of the lockset is very important. However, the front and rear door plates of the existing anti-theft door are basically hollow, almost all locks are arranged on the surfaces of the door plates, the fixed lock panels are only tightened by screws, the door plates are thin and easy to deform, the lock panels are unstable and are easy to pull out or remove, and the anti-riot safety performance is poor.
Accordingly, the prior art is still in need of improvement and development.
Disclosure of Invention
In view of the shortcomings of the prior art, the invention aims to provide the anti-theft door, so that the problems that the anti-theft door in the prior art tightens a lock on the surface of a door plate only by using screws, so that a lock panel is not firm, is easy to pull out or remove and has poor anti-riot safety performance are solved.
The technical scheme of the invention is as follows:
the invention provides an anti-theft door which comprises an outer door plate and an inner door plate, wherein an outer door plate groove which is matched with the shape of an outer panel of a lockset in shape and used for accommodating the outer panel of the lockset is arranged on the outer door plate.
Still further preferred embodiments of the present invention are: the anti-theft door further comprises at least one support screw for supporting the outer door panel and the inner door panel outwards.
Still further preferred embodiments of the present invention are: one end of the supporting screw is provided with a connecting structure for connecting the outer panel of the lock and fixing the outer panel of the lock in the groove of the outer door plate.
Still further preferred embodiments of the present invention are: the connecting structure is a first internal threaded hole arranged at one end of the supporting screw.
Still further preferred embodiments of the present invention are: the other end of the supporting screw rod is provided with a fixing structure for fixing the inner panel of the lock on the inner door plate.
Still further preferred embodiments of the present invention are: the fixing structure is a second internal threaded hole arranged at the other end of the supporting screw.
Still further preferred embodiments of the present invention are: the anti-theft door further comprises a lock box arranged between the inner door plate and the outer door plate and used for supporting the inner door plate and the outer door plate.
Still further preferred embodiments of the present invention are: the supporting screw is provided with a clamping groove close to the other end, and the clamping groove is used for clamping and attaching the lock box and the inner door plate together.
Still further preferred embodiments of the present invention are: the outer door plate groove protrudes out of the outer door plate, and a lock box groove matched with the outer door plate groove is formed in the lock box.
Still further preferred embodiments of the present invention are: the other end of the supporting screw is also provided with a screw tightening structure for rotationally tightening the supporting screw.
The beneficial effects of the invention are as follows: the invention provides an anti-theft door, which is characterized in that the outer door plate is provided with the outer door plate groove which is matched with the shape of the outer panel of the lock and used for accommodating the outer panel of the lock, so that the firmness of the panel of the lock is greatly improved, the panel of the lock can be effectively prevented from being pulled out or removed, and the anti-riot safety performance of the anti-theft door is improved.
Drawings
Fig. 1 is a schematic view of the structure of a supporting screw according to an embodiment of the present invention.
Fig. 2 is a schematic view of a partial cross-sectional structure of a support screw according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a lock according to an embodiment of the present invention.
Fig. 4 is a schematic sectional view of the structure along the direction B-B in fig. 3.
Fig. 5 is a schematic view of an anti-theft door according to an embodiment of the present invention.
Fig. 6 is an exploded view of an antitheft door according to an embodiment of the present invention.
Fig. 7 is an exploded view of the burglarproof door and lock according to the embodiment of the invention (the lock body is omitted).
Fig. 8 is a partial enlarged view at a in fig. 7.
Fig. 9 is a schematic structural diagram of the anti-theft door and lock according to the embodiment of the present invention.
FIG. 10 is another schematic explosion view of the burglary-resisting door and lock combination according to an embodiment of the invention.
Detailed Description
The invention provides an anti-theft door, which is further described in detail below with reference to the accompanying drawings and examples in order to make the purposes, technical schemes and effects of the invention clearer and more definite. 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.
Referring to fig. 3 to 7, the lock according to the preferred embodiment of the present invention includes a lock outer panel 8, a lock inner panel 7, and a lock body 6. The burglary-resisting door in this embodiment, including outer door plant 4 and interior door plant 3, wherein, be provided with on the outer door plant 4 with tool to lock outer panel 8 shape adaptation is used for holding tool to lock outer panel 8's outer door plant recess 41. The lock outer panel is installed in the outer door plate groove, the semi-implanted door and lock combined structure increases the firmness of the lock panel, and the combination surface of the outer door plate and the lock outer panel can be hidden, so that the force to the lock outer panel is difficult to apply, the lock panel can be effectively prevented from being pulled out or removed, and the anti-riot safety performance of the anti-theft door is improved.
Further, in this embodiment, as shown in fig. 7 and 10, the burglarproof door further includes at least one supporting screw 1 (built-in supporting screw) for supporting the outer door panel 4 and the inner door panel 3 outwards. The supporting screw rod supports the inner door plate and the outer door plate outwards, so that the door plate can be prevented from being deformed.
Further, in this embodiment, referring to fig. 1, 2, 7 and 10, one end (first end 11) of the supporting screw 1 is provided with a connecting structure for connecting the lock outer panel 8 and fixing the lock outer panel 8 in the outer door panel groove 41. The connection structure is preferably a first internally threaded hole 111 provided on the first end 11 of the support screw, the first internally threaded hole 111 being for connecting the lock outer panel 8 and securing the lock outer panel 8 to the outer door panel 4. The first end of the supporting screw rod is fixed on the outer panel of the lock through the first internal thread hole, so that the firmness of the outer panel of the lock is improved, the outer panel of the lock can be effectively prevented from being pulled out or removed, and the anti-riot safety performance of the anti-theft door is improved.
Further, in this embodiment, as shown in fig. 1 to 4, the other end (second end 12) of the supporting screw 1 is provided with a fixing structure for fixing the lock inner panel 7 to the inner door panel 3. Wherein, the fixing structure is preferably a second internal threaded hole 121 arranged on the second end 12, and the lock inner panel 7 is fixed on the inner door panel 3 through the cooperation of the second internal threaded hole 121 and the screw 129. The second end of the supporting screw rod is fixed on the inner panel of the lock through the second internal threaded hole, so that the firmness of the inner panel of the lock is improved, and the anti-riot safety performance of the anti-theft door is improved.
Further, in the present embodiment, as shown in fig. 4 to 10, the security door 5 further includes a lock box 2 disposed between the inner door panel 3 and the outer door panel 4 for supporting the inner door panel 3 and the outer door panel 4; the lock body 6 is arranged in the lock box 2. Specifically, the lock case 2 includes: a lock box upper box 21 in contact with the outer door panel 4, a lock box lower box 22 in contact with the inner door panel 3, and a lock box cover 23. The lock box 2 not only can play a role in supporting the inner door plate and the outer door plate, but also can protect the lock body, and solves the problem that the anti-theft door is insufficient in protection of the lock cylinder due to the panel.
Further, in this embodiment, as shown in fig. 1,2 and 7, a clamping groove 13 for clamping and attaching the lock case 2 and the inner door panel 3 together is provided on the other end (the second end 12) of the supporting screw 1. The clamping groove 13 on the supporting screw 1 clamps and attaches the lock box 2 and the inner door plate 3 together, thereby playing a role in supporting the lock box 2 and the inner door plate 3. The clamping groove 13 is preferably a circular groove formed on the supporting screw 1.
Further, in this embodiment, as shown in fig. 6, the outer door panel groove 41 protrudes out of the outer door panel 4, and the lock box 2 is provided with a lock box groove 29 that is matched with the outer door panel groove 41. The outer door plate groove 41 protrudes out of the outer door plate 4, and the lock box 2 is provided with the lock box groove 29 matched with the outer door plate groove 41, so that the assembly of the outer door plate and the lock box is facilitated, and the lock and the anti-theft door form a tightly matched integral structure.
Further, in this embodiment, as shown in fig. 1 and 2, a screw tightening structure 122 for rotationally tightening the supporting screw is further provided on the other end (the second end 12) of the supporting screw 1. In this embodiment, the screw tightening structure 122 is preferably a square structure, and in other embodiments, the screw tightening structure 122 may be an external hexagonal structure.
Further, in this embodiment, as shown in fig. 4, 7 and 10, a threaded boss 81 for fixing the lock outer panel 8 on the outer door panel 4 in cooperation with the first internal threaded hole 111 is fixedly provided on the inner side of the lock outer panel 8. Specifically, the threaded boss 81 passes through the outer door panel groove 41 and cooperates with the first internal threaded hole 111 on the support screw 1 to lock and fix the lock outer panel 8 in the outer door panel groove 41. As shown in fig. 9 and 10, the lock core 88 is provided on the lock outer panel 8.
Further, in this embodiment, as shown in fig. 9 and 10, the peripheral edge of the lock outer panel 8 has a bevel 89, more preferably, when the lock outer panel 8 is fixed in the outer door panel groove 41, the lower end of the bevel 89 is not higher than the upper end of the outer door panel groove 41, and since the lock outer panel 8 has the bevel 89, the lower end of the bevel 89 is hidden in the outer door panel groove 41, so that the lock pulling tool has no effective force point, and the anti-pulling function of the lock outer panel can be further enhanced.
Further, in this embodiment, as shown in fig. 5 to 7, the outer door panel groove 41 has a groove bottom, and the groove bottom can serve to support the lock outer panel 8, and prevent the lock outer panel 8 from being separated from the outer door panel groove 41 along the inner side direction of the outer door panel 4. In other embodiments, the outer door panel groove may be a through groove, and a flange is disposed at the bottom of the through groove to replace the groove bottom.
Further, in this embodiment, as shown in fig. 8, the lock box lower box 22 is provided with a lower cover special-shaped hole 221 for conveniently installing the support screw 1, and the inner door panel 3 is provided with an inner door panel special-shaped hole corresponding to the lower cover special-shaped hole 221. The supporting screw 1 enters from the inner door plate special-shaped hole and the lower cover special-shaped hole 221, is pressed down after entering, the clamping groove 13 just clamps the inner door plate 3 and the lock box lower box body 22, and then the screw tightening structure 122 is rotated to enable the first inner threaded hole 111 of the supporting screw 1 to be in locking connection with the threaded boss 81 of the lock outer panel 8.
When the supporting screw rod of the embodiment is applied to the burglary-resisting door, corresponding special-shaped holes are formed in the inner door plate and the outer door plate, a lock box is arranged at the corresponding position in the door, holes corresponding to the door plate are formed in the lock box, the supporting screw rod stretches into the door from the inner side special-shaped holes of the door and is pressed down to be buckled on the door plate, the supporting screw rod is connected with the outer plate of the lockset to be tightened, and the other end of the supporting screw rod is respectively connected with the other surface of the lock box, the inner door plate of the burglary-resisting door and the inner panel of the lockset into a whole through screws.
In this embodiment, tool to lock outer panel, outer door plant, lock box, interior door plant, tool to lock inner panel set gradually, the lock body sets up on the lock box between box body and the lock box body down, the supporting screw passes the lock body and the lock box body down, first end supports on the lock box body and connects the tool to lock outer panel, the second end passes through the fixed tool to lock inner panel of screw connection, draw-in groove on the supporting screw is in the same place box body and inner door board chucking laminating under the lock box and supports box body and interior door plant down to connect into whole tool to lock and burglary-resisting door and lock box, can effectively solve the burglary-resisting door board and easily warp and the problem that the tool to lock panel is insecure, not prevent pulling out and not preventing tearing open, anti-riot security performance has been improved.
The burglary-resisting door of the embodiment of the invention is a high-safety burglary-resisting door, it has the following advantages specifically: 1. the door plate is provided with the groove, and the lock is semi-implanted to effectively solve the problem that the panel of the anti-theft door lock is not pulled out; 2. the reinforced lock box is designed in the door, so that the deformation of the door plate is prevented, and the problem that the door plate of the anti-theft door is easy to deform is effectively solved; 3. the concealed supporting screw rod, the lockset and the door and the reinforced lock box anti-riot chain effectively solve the problem that the anti-theft door lockset panel is not anti-dismantling; 4. the concealed supporting screw rod, the lockset and the door and the reinforced lock box anti-riot chain effectively solve the quality problem of the burglary-resisting door caused by the infirm of the panel; 5. the door plant design recess, the semi-implantation formula installation of tool to lock are added concealed formula supporting screw, tool to lock AND gate and the anti-riot chain of reinforcing lock box effectively solve burglary-resisting door because the panel is not enough to the lock core protection problem.
In summary, the invention provides the anti-theft door, the outer door plate is provided with the outer door plate groove which is matched with the shape of the outer panel of the lock and used for accommodating the outer panel of the lock, so that the firmness of the lock panel is greatly improved, the lock panel can be effectively prevented from being pulled out or removed, and the anti-riot safety performance of the anti-theft door is improved.
It is to be understood that the invention is not limited in its application to the examples described above, but is capable of modification and variation in light of the above teachings by those skilled in the art, and that all such modifications and variations are intended to be included within the scope of the appended claims.
Claims (3)
1. The anti-theft door comprises an outer door plate and an inner door plate, and is characterized in that an outer door plate groove which is matched with the shape of the outer panel of the lock and used for accommodating the outer panel of the lock is formed in the outer door plate;
The anti-theft door further comprises a lock box arranged between the inner door plate and the outer door plate and used for supporting the inner door plate and the outer door plate; the outer door plate groove protrudes out of the outer door plate, and a lock box groove matched with the outer door plate groove is formed in the lock box;
The burglary-resisting door also comprises at least one supporting screw rod for supporting the outer door plate and the inner door plate outwards; one end of the supporting screw is provided with a connecting structure for connecting the lock outer panel and fixing the lock outer panel in the groove of the outer door plate; the connecting structure is a first internal threaded hole arranged at one end of the supporting screw; the other end of the supporting screw is provided with a fixing structure for fixing the inner panel of the lock on the inner door plate; the fixing structure is a second internal threaded hole arranged at the other end of the supporting screw.
2. The antitheft door according to claim 1, wherein a clamping groove for clamping and fitting the lock box and the inner door plate together is formed in the other end of the supporting screw rod close to the other end of the supporting screw rod.
3. The antitheft door of claim 1, wherein the other end of the support screw is further provided with a screw tightening structure for rotationally tightening the support screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710822942.1A CN107503643B (en) | 2017-09-13 | 2017-09-13 | Anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710822942.1A CN107503643B (en) | 2017-09-13 | 2017-09-13 | Anti-theft door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107503643A CN107503643A (en) | 2017-12-22 |
| CN107503643B true CN107503643B (en) | 2024-04-26 |
Family
ID=60695266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710822942.1A Active CN107503643B (en) | 2017-09-13 | 2017-09-13 | Anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107503643B (en) |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2652378A1 (en) * | 1989-09-26 | 1991-03-29 | Martin Patrick | Door providing protection against burglary, and its frame |
| CN2355080Y (en) * | 1999-02-11 | 1999-12-22 | 孙关生 | Safety doors with integrated locks |
| DE20008374U1 (en) * | 1999-05-14 | 2000-08-17 | Rohrbacher Schlosserwarenfabrik Wilh. Grundmann Ges.M.B.H., Rohrbach | Fitting for fastening handles |
| TW448956U (en) * | 2000-12-19 | 2001-08-01 | Guo Yung Chang | Strutting device for installing adjustable door lock |
| CN2525221Y (en) * | 2001-10-15 | 2002-12-11 | 颜金龙 | Metal anti-theft door |
| DE10256724A1 (en) * | 2002-12-05 | 2004-06-17 | Friedrich Kurz Gmbh | Lock fitment for doors has inner and outer plates with removable plate inserts with bore holes and rotatable for different spacings between latch axis and cylinder axis |
| CN201121439Y (en) * | 2007-10-10 | 2008-09-24 | 印比雅(亚洲)有限公司 | Locking structure for panel of lock |
| CN101852038A (en) * | 2009-04-01 | 2010-10-06 | 宁波升阳精密铸造制品有限公司 | Door handle |
| CN201802140U (en) * | 2010-08-31 | 2011-04-20 | 上海乘胜实业有限公司 | Split-type mortise door lock |
| CN102052004A (en) * | 2010-10-18 | 2011-05-11 | 雷先鸣 | An improved house door lock and a door leaf structure adopting the lock |
| CN202544517U (en) * | 2011-12-30 | 2012-11-21 | 上海曼托门业有限公司 | A lock box and a door leaf with the lock box |
| JP3185150U (en) * | 2013-05-22 | 2013-08-01 | 紹博 洪 | Watertight structure of electric waterproof door |
| CN103410417A (en) * | 2013-08-28 | 2013-11-27 | 盼盼安居门业有限责任公司 | Door leaf, lock box for door leaf and production method of door leaf |
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| TW201510344A (en) * | 2013-09-06 | 2015-03-16 | Kun-Cheng Zou | Sealing interlinked structure of folding door |
| CN204311837U (en) * | 2014-11-03 | 2015-05-06 | 广东镖臣防盗设备有限公司 | A kind of anti-skid plate of lock |
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| CN206468239U (en) * | 2016-12-21 | 2017-09-05 | 天津市瑞英达门窗有限公司 | A kind of Antiprise therftproof door |
| CN207363530U (en) * | 2017-09-13 | 2018-05-15 | 深圳市罗曼斯科技有限公司 | A kind of antitheft door |
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2017
- 2017-09-13 CN CN201710822942.1A patent/CN107503643B/en active Active
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|---|---|---|---|---|
| FR2652378A1 (en) * | 1989-09-26 | 1991-03-29 | Martin Patrick | Door providing protection against burglary, and its frame |
| CN2355080Y (en) * | 1999-02-11 | 1999-12-22 | 孙关生 | Safety doors with integrated locks |
| DE20008374U1 (en) * | 1999-05-14 | 2000-08-17 | Rohrbacher Schlosserwarenfabrik Wilh. Grundmann Ges.M.B.H., Rohrbach | Fitting for fastening handles |
| TW448956U (en) * | 2000-12-19 | 2001-08-01 | Guo Yung Chang | Strutting device for installing adjustable door lock |
| CN2525221Y (en) * | 2001-10-15 | 2002-12-11 | 颜金龙 | Metal anti-theft door |
| DE10256724A1 (en) * | 2002-12-05 | 2004-06-17 | Friedrich Kurz Gmbh | Lock fitment for doors has inner and outer plates with removable plate inserts with bore holes and rotatable for different spacings between latch axis and cylinder axis |
| CN201121439Y (en) * | 2007-10-10 | 2008-09-24 | 印比雅(亚洲)有限公司 | Locking structure for panel of lock |
| CN101852038A (en) * | 2009-04-01 | 2010-10-06 | 宁波升阳精密铸造制品有限公司 | Door handle |
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| CN204782623U (en) * | 2015-04-14 | 2015-11-18 | 易艳红 | Multifuntional antitheft door |
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| Title |
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| 金库门、保险柜、防盗门锁闭系统防护功能研究与替代产品――多功能机构密码锁的设计;郭建华,孙晓辉,郭宝杰,张立凯;中国安防产品信息(04);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107503643A (en) | 2017-12-22 |
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Effective date of registration: 20200714 Address after: 518000 Longxin Community Fengda Science and Technology Park Phase II Building 703, Shiyan Street, Baoan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Romans Smart Home Co.,Ltd. Address before: 518000 Building D of Longda Industrial Park, Shiyan Street, Baoan District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN ROMANCE TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20241006 Address after: 518000 Baoyuan Community, Baoyuan Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province, China Patentee after: Shenzhen Fenda Smart Home Co.,Ltd. Country or region after: China Address before: 518000 703, building 2, phase II, Fenda Science Park, Langxin community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Romans Smart Home Co.,Ltd. Country or region before: China |
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