CN110409982A - Timber - Google Patents

Timber Download PDF

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Publication number
CN110409982A
CN110409982A CN201910715488.9A CN201910715488A CN110409982A CN 110409982 A CN110409982 A CN 110409982A CN 201910715488 A CN201910715488 A CN 201910715488A CN 110409982 A CN110409982 A CN 110409982A
Authority
CN
China
Prior art keywords
intermediate plate
door
hinge
contained side
door body
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.)
Granted
Application number
CN201910715488.9A
Other languages
Chinese (zh)
Other versions
CN110409982B (en
Inventor
王何春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaoyang yangchengruilin wood industry (general partnership)
Original Assignee
Zhejiang Jingding Wood Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Jingding Wood Industry Co Ltd filed Critical Zhejiang Jingding Wood Industry Co Ltd
Priority to CN201910715488.9A priority Critical patent/CN110409982B/en
Publication of CN110409982A publication Critical patent/CN110409982A/en
Application granted granted Critical
Publication of CN110409982B publication Critical patent/CN110409982B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/32Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/36Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/28Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E06B7/36Finger guards or other measures preventing harmful access between the door and the door frame

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Hinges (AREA)

Abstract

The present invention relates to a kind of timbers, it includes doorframe, door body, it is hinged between door body and doorframe frame side by door-hinge, door body deviates from the anti-contained side of Men Bianwei first of door-hinge, the frame side that doorframe corresponds to the first anti-contained side is the second anti-contained side, including anti-intermediate plate, it is articulated on the first anti-contained side in the middle part of anti-intermediate plate, and the articulated shaft of anti-intermediate plate is parallel to door-hinge setting, there are gaps between anti-intermediate plate and the first anti-contained side, two or two or more the first springs are equipped in gap, all first springs carry out arranged symmetrically along the articulated shaft of anti-intermediate plate, the elastic force of first spring is applied to anti-intermediate plate to guarantee plane parallel where anti-intermediate plate and the first anti-contained side;It is spaced between anti-intermediate plate and the second anti-contained side when first anti-contained side is opposite with the second anti-contained side.Clamping injury brought by user's finger can be effectively reduced in the timber of the above results.

Description

Timber
Technical field
The present invention relates to the technical fields of door and window, more particularly, to timber.
Background technique
Door is widely used in living at home, other than anti-theft function, in order to pursue higher quality of the life, many producers Also door can be made of timber, and then is fabricated to wooden door.
The most common timber shape be it is rectangular, in normal installation procedure, Wood door side can be connected by hinge timber On frame;When promotion, timber can be rotated around hinge, convenient and practical.
During routine use, timber outer edge can be bonded to each other with doorframe edge, and between only stay a gap, especially It is children when in use, finger is easy to be held between timber outer edge and doorframe, damages.
Summary of the invention
The object of the present invention is to provide a kind of timber, when user's finger be surprisingly held on timber outer edge and doorframe it Between when, be greatly lowered clamping suffered by user's finger injury.
Foregoing invention purpose of the invention has the technical scheme that a kind of timber, including doorframe, door Body is hinged between the door body and doorframe frame side by door-hinge, and the door body deviates from the anti-contained side of Men Bianwei first of door-hinge, institute It is the second anti-contained side that doorframe, which is stated, corresponding to the frame side of the first anti-contained side,
Further include anti-intermediate plate, is articulated on the first anti-contained side in the middle part of the anti-intermediate plate, and the articulated shaft of anti-intermediate plate is parallel to door-hinge Setting, there are gap between the anti-intermediate plate and the first anti-contained side, equipped with two or two or more the first bullets in the gap Spring, all first springs carried out along the articulated shaft of anti-intermediate plate it is arranged symmetrically, the elastic force of first spring be applied to anti-intermediate plate with Plane parallel where guaranteeing anti-intermediate plate and the first anti-contained side;
It is spaced between anti-intermediate plate and the second anti-contained side when the first anti-contained side is opposite with the second anti-contained side.
By using above-mentioned technical proposal, in normal operating condition and when being in shutdown state, due to by the first spring Elastic force effect, anti-intermediate plate can be flush with the second anti-contained side;When the finger of user is surprisingly sandwiched in the first anti-contained side and second When between anti-contained side, finger can generate extruding to anti-intermediate plate, and anti-pinch sector-meeting be overturn around articulated shaft, due to anti-intermediate plate and the There are spacing, anti-pinch sector-meetings to be flipped according to finger position for secondary antibody contained side, that is, corresponds to the anti-pinch of finger position Spacing between piece and the first anti-contained side can become larger, so that the injury of clamping suffered by user's finger be greatly lowered.
Preferably, sliding is equipped with two frizzens in the door body, the length of the glide direction of frizzen perpendicular to door-hinge Direction, two frizzens are symmetrical set to prevent the articulated shaft of intermediate plate for symmetry axis, and the end of the frizzen is leaned on anti-intermediate plate The side wall of nearly first anti-contained side offsets;
Limiting section is equipped in the door body, the movement of frizzen can trigger limiting section, and limiting section is for limiting door body and door-hinge Between relative rotation.
By using above-mentioned technical proposal, when finger is between the first anti-contained side and the second anti-contained side, anti-pinch sector-meeting It is overturn around its hinge joint, in this process, frizzen can be squeezed by anti-intermediate plate, and frizzen moves, and touched When sending out bar generation movement, limiting section can trigger, limiting section can limit the relative rotation between door body and door-hinge, further decrease door Body and doorframe are for crush injury produced by finger.
Preferably, the limiting section includes fluted disc, and the frizzen is all provided with geared surface on the bar wall of anti-intermediate plate, described Fluted disc is rotationally connected in door body, the flank of tooth on two frizzens symmetrically engage with fluted disc on;
The fluted disc is equipped with eccentric shaft, the center of rotation of the eccentric shaft and fluted disc;
The door body is equipped with position limiting clamp, and the position limiting clamp includes clamp end and triggering end, and the clamp end is located at door-hinge one Side, is connected with connector between the triggering end and eccentric shaft, eccentric shaft is rotated to drive triggering end, and then makes and clamping opening End is limited with door-hinge locking.
By using above-mentioned technical proposal, no matter which root frizzen is moved, and triggers flank of tooth meeting and the fluted disc of boom end It is meshed, fluted disc can rotate, and the eccentric shaft on fluted disc can be rotated around the center of fluted disc, and eccentric shaft will pull connection Part, connector drive triggering end, and clamp end is held on door-hinge, to generate position-limiting action to door-hinge.
Preferably, the outer peripheral wall of the door-hinge is equipped with the first limiting tooth, and the clamp end is equipped with the second limiting tooth, the One limiting tooth can be intermeshed or be separated from each other with the second limiting tooth.
By using above-mentioned technical proposal, when clamping end is bonded with the generation of door-hinge outer peripheral wall, the first limiting tooth and second Limiting tooth intermeshing, and then significantly promote the position-limiting action to door-hinge.
Preferably, the position limiting clamp includes two intermediate plates, and clamp end and triggering end are located at the both ends of intermediate plate, and two Intermediate plate is articulated at one, and position limiting clamp is equipped with second spring away from the side of door-hinge, and the second spring elastic force is respectively applied to In the triggering end of two intermediate plates;
It further include trigger member, the trigger member is equipped with triggering hole, and the triggering end of the intermediate plate is inserted into triggering hole, so that limit The clamp end of position folder is separated with door-hinge, and the connector is connected in trigger member away from one end of eccentric shaft.
By using above-mentioned technical proposal, under normal operating condition, the triggering end of two intermediate plates can be inserted into triggering Kong Zhong, the second limiting tooth in intermediate plate clamp end are separated with the first limiting tooth;When anti-intermediate plate is overturn around hinge joint, Frizzen moves, and the flank of tooth on frizzen and fluted disc are intermeshed, and the eccentric shaft on fluted disc rotates, and eccentric shaft can lead to It crosses connector and pulls trigger member, the triggering hole in trigger member is mutually separated with the triggering end of intermediate plate, and the elastic force of second spring is applied to In the triggering end of two intermediate plates, the clamp end of intermediate plate can directly be in contact with the outer peripheral wall of door-hinge.
Preferably, the frizzen is arranged close to the end of anti-intermediate plate in dome.
By using above-mentioned technical proposal, when anti-intermediate plate is swung, the end face of anti-intermediate plate can be with triggering boom end phase It supports, can be reduced the damage to anti-intermediate plate in the frizzen rod end that dome is arranged, and the two contact is more uniformly stressed.
Preferably, two and the one-to-one third spring of frizzen, the third spring force are set in the door body It is applied to one end that frizzen deviates from anti-intermediate plate.
By using above-mentioned technical proposal, the spring energy of third spring is applied to frizzen, and the end of frizzen can be always It offsets with the side wall of anti-intermediate plate, and then promotes the trigger action stability inside the timber.
Detailed description of the invention
Fig. 1 is example structure schematic diagram;
Fig. 2 is the sectional view of the A-A of Fig. 1;
Fig. 3 is the portion the B enlarged drawing of Fig. 2;
Fig. 4 is the portion the C enlarged drawing of Fig. 2.
In figure, 1, doorframe;2, door body;3, door-hinge;4, the first anti-contained side;5, the second anti-contained side;6, anti-intermediate plate;7, gap; 8, the first spring;9, frizzen;10, limiting section;11, fluted disc;12, the flank of tooth;13, eccentric shaft;14, position limiting clamp;15, clamp end; 16, triggering end;17, connector;18, the first limiting tooth;19, the second limiting tooth;20, intermediate plate;21, second spring;22, it triggers Part;23, hole is triggered;24, third spring.
Specific embodiment
Below in conjunction with attached drawing 1- attached drawing 4, invention is further described in detail.
A kind of timber disclosed by the invention, including doorframe 1, door body 2 pass through 3 phase of door-hinge between door body 2 and 1 frame side of doorframe Hingedly, door body 2 deviates from the anti-contained side 4 of Men Bianwei first of door-hinge 3, and the frame side that doorframe 1 corresponds to the first anti-contained side 4 is the second anti-folder Side 5.
Anti- intermediate plate 6, anti-6 place plane of intermediate plate and the first anti-4 place planes align of contained side are equipped on the first anti-contained side 4, The middle part of anti-intermediate plate 6 is articulated on the first anti-contained side 4, and the articulated shaft of anti-intermediate plate 6 is parallel to the setting of door-hinge 3, anti-intermediate plate 6 and the It is equipped with two or two or more the first springs 8 there are gap 7 between primary antibody contained side 4, in gap 7, in the present embodiment, the first bullet The quantity of spring 8 is two, and all first springs 8 carry out arranged symmetrically along the articulated shaft of anti-intermediate plate 6, and the elastic force of the first spring 8 is applied Anti- intermediate plate 6 is added on to guarantee anti-intermediate plate 6 and the first anti-4 place plane parallel of contained side.Door body 2 is rotated around door-hinge 3, and makes door body 2 with doorframe 1 when being overlapped, and the first anti-contained side 4 and the second anti-contained side 5 are opposite, spaced between anti-intermediate plate 6 and the second anti-contained side 5
Sliding is equipped with two frizzens 9, length direction of the glide direction of frizzen 9 perpendicular to door-hinge 3, two touchings in door body 2 Hair bar 9 is symmetrical set to prevent the articulated shaft of intermediate plate 6 for symmetry axis, and the end of frizzen 9 and anti-intermediate plate 6 are close to the first anti-contained side 4 side wall offsets.
Limiting section 10 is equipped in door body 2, the movement of frizzen 9 can trigger limiting section 10, and limiting section 10 is for limiting Relative rotation between door body 2 and door-hinge 3.
Wherein, limiting section 10 includes fluted disc 11, and frizzen 9 is all provided with geared surface 12, fluted disc 11 on the bar wall of anti-intermediate plate 6 It is rotationally connected in door body 2, the flank of tooth 12 on two frizzens 9 is symmetrically in engagement and fluted disc 11.Fluted disc 11 is equipped with eccentric shaft 13, the eccentric center of rotation with fluted disc 11 of eccentric shaft 13.
In addition, being equipped with position limiting clamp 14 in door body 2, position limiting clamp 14 includes two intermediate plates 20, and the both ends of each intermediate plate 20 are Clamp end 15 and triggering end 16, clamp end 15 are located at 3 side of door-hinge, and two intermediate plates 20 are articulated at one, and position limiting clamp 14 is carried on the back Side from door-hinge 3 is equipped with second spring 21, and 21 elastic force of second spring is respectively applied in the triggering end 16 of two intermediate plates 20, and two A intermediate plate 20 can be rotated around its hinge joint, and the clamp end 15 of intermediate plate 20 can offset with 3 outer peripheral wall of door-hinge.For improving clamping Clamping stability between mouth end 15 and door-hinge 3 is equipped with the second limiting tooth 19, in the outer peripheral wall of door-hinge 3 in clamp end 15 Equipped with the first limiting tooth 18, when the clamp end 15 and 3 outer peripheral wall of door-hinge of intermediate plate 20 offset, the first limiting tooth 18 can be with the second limit Tooth 19 is intermeshed.
It further include trigger member 22, connector 17, steel wire can be selected in connector 17, and 17 one end of connector is connected to eccentric shaft 13 On, the other end of connector 17 is connected in trigger member 22, and trigger member 22 is equipped with triggering hole 23, and the triggering end 16 of intermediate plate 20 is inserted Enter into triggering hole 23, connector 17 is connected in trigger member 22 away from one end of eccentric shaft 13.
Two and the one-to-one third spring 24 of frizzen 9 are set in door body 2,24 elastic force of third spring is applied to triggering Bar 9 deviates from one end of anti-intermediate plate 6, is arranged close to the end of anti-intermediate plate 6 in dome in frizzen 9,
The implementation principle of the present embodiment are as follows: in normal use process, when door body 2 is located in doorframe 1, anti-intermediate plate 6 is located at first Between anti-contained side 4, the second anti-contained side 5, anti-intermediate plate 6 is parallel with the first anti-contained side 4, the second anti-contained side 5, anti-intermediate plate 6 and first There are gaps 7 between anti-contained side 4, and there are spacing between anti-intermediate plate 6 and the second anti-contained side 5, the eccentric shaft 13 on fluted disc 11 is located at The triggering end 16 of the side in door-hinge 3, two intermediate plates 20 is respectively positioned in the triggering hole 23 of trigger member 22, second spring 21 by Pressure, the triggering end 16 of two intermediate plates 20 is close to each other, and the clamp end 15 of two intermediate plates 20 is separated with 3 phase of door-hinge, and the first limit Position tooth 18 is completely disengaged with the second limiting tooth 19.
When finger is surprisingly held between anti-intermediate plate 6 and the second anti-contained side 5, anti-intermediate plate 6 can around its articulated shaft into Row rotation, anti-intermediate plate 6 can squeeze one of them first spring 8, extruding force and the 24 elastic force phase of third spring of the side wall of anti-intermediate plate 6 Mutually cooperation, at this point, fluted disc 11 is rotated forward or backwards, but is either rotated toward which direction, eccentric shaft 13 can be drawn Follower link 17,17 stretchy trigger member 22 of connector are moved toward away from 3 direction of door-hinge, triggering hole 23 and touching on connector 17 Originator 16 is detached from, and the elastic force driving intermediate plate 20 of second spring 21 is rotated, the second limiting tooth on intermediate plate 20 in clamp end 15 19 are intermeshed with the first limiting tooth 18 on door-hinge 3, to effectively limit the rotation between door body 2 and door-hinge 3.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it It is interior.

Claims (7)

1. a kind of timber, including doorframe (1), door body (2) pass through door-hinge (3) phase between the door body (2) and doorframe (1) frame side Hingedly, the door body (2) deviates from the first anti-contained side of Men Bianwei (4) of door-hinge (3), and the doorframe (1) corresponds to the first anti-contained side (4) frame side is the second anti-contained side (5), it is characterised in that:
Further include anti-intermediate plate (6), is articulated on the first anti-contained side (4) in the middle part of the anti-intermediate plate (6), and anti-intermediate plate (6) is hinged Axis is parallel to door-hinge (3) setting, and there are gap (7) between the anti-intermediate plate (6) and the first anti-contained side (4), the gap (7) is interior Equipped with two or two or more the first springs (8), all first springs (8) are symmetrically set along the articulated shaft of anti-intermediate plate (6) It sets, the elastic force of first spring (8) is applied to anti-intermediate plate (6) to guarantee anti-intermediate plate (6) and plane where the first anti-contained side (4) It is parallel;
When the first anti-contained side (4) is opposite with the second anti-contained side (5), between anti-intermediate plate (6) and the second anti-contained side (5) there are Every.
2. timber according to claim 1, it is characterised in that: sliding is equipped with two frizzens (9) in the door body (2), Perpendicular to the length direction of door-hinge (3), two frizzens (9) are the glide direction of frizzen (9) to prevent the articulated shaft of intermediate plate (6) Symmetry axis is symmetrical set, and side wall of the end of the frizzen (9) with anti-intermediate plate (6) close to the first anti-contained side (4) offsets;
Limiting section (10) are equipped in the door body (2), the movement of frizzen (9) can trigger limiting section (10), limiting section (10) For limiting the relative rotation between door body (2) and door-hinge (3).
3. timber according to claim 2, it is characterised in that: the limiting section (10) includes fluted disc (11), the triggering Bar (9) is all provided with geared surface (12) on the bar wall of anti-intermediate plate (6), and the fluted disc (11) is rotationally connected in door body (2), and two In the symmetrical engagement of the flank of tooth (12) and fluted disc (11) on frizzen (9);
The fluted disc (11) is equipped with eccentric shaft (13), the eccentric center of rotation with fluted disc (11) of the eccentric shaft (13);
The door body (2) is equipped with position limiting clamp (14), and the position limiting clamp (14) includes clamp end (15) and triggering end (16), institute It states clamp end (15) and is located at door-hinge (3) side, be connected with connector (17) between the triggering end (16) and eccentric shaft (13), partially Mandrel (13) is eccentrically rotated to drive triggering end (16), and then is made and clamp end (15) and door-hinge (3) locking limit.
4. timber according to claim 3, it is characterised in that: the outer peripheral wall of the door-hinge (3) is equipped with the first limiting tooth (18), the clamp end (15) is equipped with the second limiting tooth (19), and the first limiting tooth (18) can be mutual with the second limiting tooth (19) It engages or is separated from each other.
5. timber according to claim 3, it is characterised in that: the position limiting clamp (14) includes two intermediate plates (20), clamping opening End (15) and triggering end (16) are located at the both ends of intermediate plate (20), and two intermediate plates (20) are articulated at one, position limiting clamp (14) side away from door-hinge (3) is equipped with second spring (21), and second spring (21) elastic force is respectively applied to two intermediate plates (20) in triggering end (16);
It further include trigger member (22), the trigger member (22) is equipped with triggering hole (23), the triggering end (16) of the intermediate plate (20) It is inserted into triggering hole (23), so that the clamp end (15) of position limiting clamp (14) is separated with door-hinge (3), the connector (17) is deviated from One end of eccentric shaft (13) is connected on trigger member (22).
6. timber according to claim 1, it is characterised in that: the frizzen (9) is in circle close to the end of anti-intermediate plate (6) Top setting.
7. timber according to claim 1, it is characterised in that: be set to two in the door body (2) with frizzen (9) one by one Corresponding third spring (24), third spring (24) elastic force are applied to one end that frizzen (9) deviate from anti-intermediate plate (6).
CN201910715488.9A 2019-08-05 2019-08-05 Wooden door Active CN110409982B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910715488.9A CN110409982B (en) 2019-08-05 2019-08-05 Wooden door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910715488.9A CN110409982B (en) 2019-08-05 2019-08-05 Wooden door

Publications (2)

Publication Number Publication Date
CN110409982A true CN110409982A (en) 2019-11-05
CN110409982B CN110409982B (en) 2021-03-12

Family

ID=68365841

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910715488.9A Active CN110409982B (en) 2019-08-05 2019-08-05 Wooden door

Country Status (1)

Country Link
CN (1) CN110409982B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090101573A (en) * 2008-03-24 2009-09-29 황재효 A safety device of opening and shutting doors
CN104675293A (en) * 2013-11-30 2015-06-03 顾逸民 Spring anti-pinch rotating door
CN205638061U (en) * 2016-04-08 2016-10-12 张玉珂 Prevent aluminium alloy door section bar and door of tong
CN206000367U (en) * 2016-07-27 2017-03-08 深圳市祈飞科技有限公司 Finger vertical hinged door
CN108301741A (en) * 2018-02-16 2018-07-20 江山显进机电科技服务有限公司 Anti-pinch hand-type wooden door
CN108425598A (en) * 2018-04-03 2018-08-21 孙利嫚 A kind of hand-clip-proof safety door
CN208564364U (en) * 2018-07-12 2019-03-01 武义龙泰金属制品有限公司 A kind of security door with finger function

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090101573A (en) * 2008-03-24 2009-09-29 황재효 A safety device of opening and shutting doors
CN104675293A (en) * 2013-11-30 2015-06-03 顾逸民 Spring anti-pinch rotating door
CN205638061U (en) * 2016-04-08 2016-10-12 张玉珂 Prevent aluminium alloy door section bar and door of tong
CN206000367U (en) * 2016-07-27 2017-03-08 深圳市祈飞科技有限公司 Finger vertical hinged door
CN108301741A (en) * 2018-02-16 2018-07-20 江山显进机电科技服务有限公司 Anti-pinch hand-type wooden door
CN108425598A (en) * 2018-04-03 2018-08-21 孙利嫚 A kind of hand-clip-proof safety door
CN208564364U (en) * 2018-07-12 2019-03-01 武义龙泰金属制品有限公司 A kind of security door with finger function

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Effective date of registration: 20210208

Address after: 710077 718, block a, Haixing city square, Keji Road, high tech Zone, Xi'an City, Shaanxi Province

Applicant after: Xi'an zhicaiquan Technology Transfer Center Co.,Ltd.

Address before: 318013 east side of huyantou, Jiaxi Road, jianku village, Jiazhen street, Jiaojiang District, Taizhou City, Zhejiang Province

Applicant before: Zhejiang Jingding Wood Industry Co.,Ltd.

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Effective date of registration: 20210602

Address after: 422000 plot 3-6, hengchong industrial district, Daxiang industrial concentration area, Shaoyang City, Hunan Province

Patentee after: Shaoyang yangchengruilin wood industry (general partnership)

Address before: 710077 718, block a, Haixing city square, Keji Road, high tech Zone, Xi'an City, Shaanxi Province

Patentee before: Xi'an zhicaiquan Technology Transfer Center Co.,Ltd.