CN114737856A - Translation door with folding arm type door opening mechanism - Google Patents
Translation door with folding arm type door opening mechanism Download PDFInfo
- Publication number
- CN114737856A CN114737856A CN202210400515.5A CN202210400515A CN114737856A CN 114737856 A CN114737856 A CN 114737856A CN 202210400515 A CN202210400515 A CN 202210400515A CN 114737856 A CN114737856 A CN 114737856A
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- CN
- China
- Prior art keywords
- door
- swing arm
- door frame
- motor
- folding
- 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.)
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- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Classifications
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- 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
- E06B3/32—Arrangements 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
- E06B3/34—Arrangements 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
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4636—Horizontally-sliding wings for doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
- E05F2015/765—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects using optical sensors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides a translation door with a folding arm type door opening mechanism, which comprises a door frame, a fixed door, a movable door, a first swing arm, a second swing arm, a threaded conduit and a motor, wherein the door frame is provided with a chute; one end of the first swing arm is connected with a movable door shaft, the other end of the first swing arm is connected with one end of the second swing arm through a shaft, the other end of the second swing arm is provided with a 7-shaped bracket, the door frame is provided with a swing arm bearing seat connected with a corner position shaft of the 7-shaped bracket, the threaded guide pipe is connected with the shaft of the 7-shaped bracket, the motor is provided with a screw rod matched with the threaded guide pipe, and the door frame is also provided with a bottom bearing seat connected with the bottom shaft of the motor; the motor drives the first swing arm and the second swing arm to fold or unfold through the screw rod and the threaded guide pipe so as to drive the movable door to move, so that the automatic opening and closing of the door can be realized by a simple structure, and a mechanism for driving the movable door to move is not required to be arranged in a reserved position during installation so as to realize convenient installation; the invention belongs to the technical field of electric translation doors and windows.
Description
Technical Field
The invention belongs to the technical field of electric sliding doors and windows, and particularly relates to a sliding door with a folding arm type door opening mechanism.
Background
The electric translation door and window is one of translation door and window, and can be automatically opened or closed when people approach the door or when a user sends an instruction signal. The electric translation doors and windows in the current market are mainly characterized in that a motor drives a door body to move through a belt, so that a mechanism for driving the door body to move needs to be placed at a reserved position when the electric translation doors and windows are installed, and the electric translation doors and windows are complex to install; meanwhile, the electric translation door and window with the automatic locking function cannot be pushed manually when being powered on, and the electric translation door and window which can be pushed manually needs to be locked by taking a mechanical lock alone.
Disclosure of Invention
The invention aims to provide a translation door with a folding arm type door opening mechanism, so as to realize an automatic translation door which is simple in structure and convenient to install, and can realize an automatic translation door which has an automatic locking function and can be pushed and pulled manually.
The sliding door with the folding-arm type door opening mechanism comprises a door frame, a fixed door, a movable door and the folding-arm type door opening mechanism, wherein the folding-arm type door opening mechanism comprises a first swing arm, a second swing arm, a threaded conduit and a motor; one end of the first swing arm is connected with a movable door shaft, the other end of the first swing arm is connected with one end shaft of the second swing arm, the 7-shaped support is installed at the other end of the second swing arm, a swing arm bearing seat connected with a corner position shaft of the 7-shaped support is installed on the door frame, the threaded guide pipe is connected with the shaft of the 7-shaped support, the motor is provided with a screw rod matched with the threaded guide pipe, and the door frame is further provided with a bottom bearing seat connected with the bottom shaft of the motor.
When the door is automatically opened and closed, the motor drives the screw rod to rotate, the screw rod drives the threaded guide pipe to move, the threaded guide pipe drives one end of the 7-shaped support to move, and the 7-shaped support drives the second swing arm to swing upwards or downwards, so that the first swing arm and the second swing arm are mutually folded or opened, and the movable door is driven to move in the sliding groove.
Preferably, the top of the movable door is provided with a limiting pulley matched with the door frame; according to the technical scheme, when the first swing arm and the second swing arm are opened, the second swing arm is prevented from driving the movable door to lift upwards, and the movable door is driven to move more stably.
Preferably, the door frame is provided with a support limiting frame which is positioned above the threaded guide pipe and matched with the 7-shaped support; according to the technical scheme, the stroke of the 7-shaped bracket driven by the threaded guide pipe is limited, so that the damage caused by excessive movement of the movable door in the sliding groove is avoided.
Preferably, the door frame is provided with an infrared sensor; according to the technology, when the infrared sensor senses that a person approaches, the door is automatically opened and closed.
Preferably, the door frame is provided with a rain sensor; according to the technical scheme, the door can be automatically closed when raining.
Preferably, the bottom bearing seat is provided with a shell connected with the bracket limiting frame; according to the technical scheme, the motor, the screw and the threaded guide pipe are protected.
Optionally, the motor is longitudinally arranged on the door frame, and the door frame is provided with a swing arm limiting frame positioned above the first swing arm; according to technical scheme, when first swing arm and second swing arm opened the herringbone each other, first swing arm pushed up to the spacing of swing arm to fix the locking to the floating gate, when first swing arm and second swing arm opened the V font each other, the user can carry out manual promotion to the floating gate.
Optionally, the motor is transversely arranged on the door frame; according to the technical scheme, when the first swing arm and the second swing arm are opened to the shape of the Chinese character 'ren', the first swing arm is pushed to the side face of the support limiting frame, so that the movable door is fixedly locked, and when the first swing arm and the second swing arm are opened to the shape of the Chinese character 'V', a user can manually push the movable door.
The following are the beneficial effects of the invention:
the motor drives the first swing arm and the second swing arm to be mutually folded or unfolded through the screw and the threaded guide pipe so as to drive the movable door to move in the sliding groove, so that the automatic opening and closing of the door is realized through a simple structure, and a mechanism for driving the movable door to move is not required to be arranged in a reserved position during installation, so that the convenient installation is realized.
Drawings
In order to more clearly explain the embodiments of the present invention, the drawings and reference numerals used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic structural view of embodiment 1 of the present invention;
fig. 2 is a partial structural view illustrating a door locking state according to the novel embodiment 1 of the present invention;
fig. 3 is a partial structural view showing the door opened state according to the novel embodiment 1 of the present invention;
FIG. 4 is a schematic configuration diagram of embodiment 2 of the present invention;
fig. 5 is a partial structural schematic view of a door locking state according to the novel embodiment 2 of the present invention;
fig. 6 is a schematic view of a partial structure of a door opened state in the novel embodiment 2 of the present invention.
Reference numerals:
1. a door frame; 11. a fixed door; 12. a movable door; 13. a chute; 14. a limiting pulley; 15. an infrared sensor; 16. a rain sensor; 2. a first swing arm; 21. a second swing arm; 22. a 7-shaped bracket; 23. a swing arm bearing seat; 24. a swing arm limiting frame; 3. a motor; 31. a screw; 32. a threaded conduit; 4. a housing; 41. a bottom bearing seat; 42. and a support limiting frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
This embodiment provides a translation door with folding arm formula mechanism of opening door, folding arm formula mechanism of opening door's structure can be used to translation door and translation window. The following are embodiments of the present invention that are illustrated with respect to a sliding door.
Example 1
As shown in fig. 1 to 3, the sliding door with a folding-arm type door opening mechanism provided in this embodiment includes a door frame 1, a fixed door 11, a movable door 12, and a folding-arm type door opening mechanism, in which a first swing arm 2, a second swing arm 21, a 7-shaped bracket 22, a motor 3, and a threaded conduit 32.
The door frame 1 is provided with a sliding chute 13 for placing a fixed door 11 and a movable door 12, the fixed door 11 is fixed at one side in the door frame 1, and the door frame 1 is provided with an infrared sensor 15 and a rain sensor 16; the top of the movable door 12 is provided with a limit pulley 14 matched with the door frame 1.
One end of a first swing arm 2 is connected with a movable door 12 in a shaft mode, a swing arm limiting frame 24 located above the first swing arm 2 is installed on a door frame 1, the other end of the first swing arm 2 is connected with one end of a second swing arm 21 in a shaft mode, the other end of the second swing arm 21 is connected with one end of a 7-shaped support 22 in a locking mode, a swing arm bearing seat 23 connected with a corner position shaft of the 7-shaped support 22 is installed on the door frame 1, a support limiting frame 42 located above a threaded guide pipe 32 and matched with the 7-shaped support 22 is installed on the door frame 1, and the other end of the 7-shaped support 22 is connected with the top end of the threaded guide pipe 32 in a shaft mode; the motor 3 is longitudinally arranged on the door frame 1, the door frame 1 is provided with a bottom bearing seat 41 positioned below the motor 3, the swing arm bearing seat 23 is positioned above the motor 3, the bottom bearing seat 41 is connected with a bottom shaft of the motor 3, and the motor 3 is provided with a screw rod 31 matched with the threaded guide pipe 32.
The bottom bearing seat 41 is provided with a shell 4 connected with a support limiting frame 42, and the periphery of the motor 3, the screw 31 and the threaded guide pipe 32 is wrapped by the shell 4.
The following is the working process of the sliding door with the folding-arm type door opening mechanism in this embodiment:
when the door is opened, the motor 3 drives the screw rod 31 to rotate, the screw rod 31 drives the threaded guide pipe 32 to ascend, and the threaded guide pipe 32 pushes one end of the 7-shaped support 22 to ascend, so that the 7-shaped support 22 drives the second swing arm 21 and the first swing arm 2 to be folded downwards mutually, and the movable door 12 is pulled to move towards one side of the door frame 1 in the sliding groove 13.
When the door is closed, the motor 3 drives the screw rod 31 to rotate in the opposite direction, the screw rod 31 drives the threaded conduit 32 to descend, and the threaded conduit 32 pushes one end of the 7-shaped bracket 22 to descend, so that the 7-shaped bracket 22 drives the second swing arm 21 and the first swing arm 2 to open mutually, and the movable door 12 is pushed to move outwards from the side edge of the fixed door 11 in the sliding chute 13, so that the movable door 12 is arranged side by side with the fixed door 11.
When locking a door, motor 3 drive first swing arm 2 and second swing arm 21 open each other to "people" the time font, first swing arm 2 pushes up to spacing 24 of swing arm, at this moment, if when promoting the floating gate 12 toward door frame 1 one side through manual, first swing arm 2 then can up be folded with second swing arm 21, and spacing 24 of swing arm then can restrict first swing arm 2 and up move to realize locking a door.
When the door is unlocked, the first swing arm 2 and the second swing arm 21 are mutually opened to be in a V shape when the door is closed, and a user can manually push the movable door 12.
Example 2
As shown in fig. 4 to 6, the sliding door with a folding-arm type door opening mechanism provided in this embodiment includes a door frame 1, a fixed door 11, a movable door 12, and a folding-arm type door opening mechanism, where the folding-arm type door opening mechanism includes a first swing arm 2, a second swing arm 21, a 7-shaped bracket 22, a motor 3, and a threaded conduit 32.
The door frame 1 is provided with a sliding chute 13 for placing a fixed door 11 and a movable door 12, the fixed door 11 is fixed at one side in the door frame 1, and the door frame 1 is provided with an infrared sensor 15 and a rain sensor 16; the top of the movable door 12 is provided with a limit pulley 14 matched with the door frame 1.
One end of the first swing arm 2 is connected with the shaft of the movable door 12, the other end of the first swing arm 2 is connected with one end of the second swing arm 21, the other end of the second swing arm 21 is connected with one end of the 7-shaped bracket 22 in a locking way, the 7-shaped bracket 22 is arranged in a' character shape, the doorframe 1 is provided with a swing arm bearing seat 23 which is connected with a corner position shaft of the 7-shaped bracket 22, the doorframe 1 is provided with a bracket limiting frame 42 which is positioned at the left side of the threaded guide pipe 32 and matched with the 7-shaped bracket 22, and the other end of the 7-shaped bracket 22 is connected with the top end shaft of the threaded guide pipe 32; the motor 3 is positioned above the second swing arm 21 and transversely arranged on the door frame 1, the door frame 1 is provided with a bottom bearing seat 41 which is positioned at the right side of the motor 3 and above the second swing arm 21, the bottom bearing seat 41 is connected with a bottom shaft of the motor 3, and the motor 3 is provided with a screw rod 31 matched with the threaded guide pipe 32.
The bottom bearing seat 41 is provided with a shell 4 connected with a support limiting frame 42, and the periphery of the motor 3, the screw 31 and the threaded guide pipe 32 is wrapped by the shell 4.
The following is the working process of the sliding door with the folding-arm type door opening mechanism in this embodiment:
when the door is opened, the motor 3 drives the screw rod 31 to rotate, the screw rod 31 drives the threaded guide pipe 32 to move left, the threaded guide pipe 32 pushes one end of the 7-shaped support 22 to move left, so that the 7-shaped support 22 drives the second swing arm 21 and the first swing arm 2 to be folded downwards, and the movable door 12 is pulled to move towards one side of the door frame 1 in the sliding groove 13.
When the door is closed, the motor 3 drives the screw rod 31 to rotate in the opposite direction, the screw rod 31 drives the threaded guide pipe 32 to move to the right, and the threaded guide pipe 32 pushes one end of the 7-shaped bracket 22 to move to the right, so that the 7-shaped bracket 22 drives the second swing arm 21 and the first swing arm 2 to open each other, and the movable door 12 is pushed to move outwards from the side edge of the fixed door 11 in the sliding groove 13, so that the movable door 12 is arranged side by side with the fixed door 11.
When locking the door, motor 3 drive first swing arm 2 and second swing arm 21 open each other to "people" the font when, first swing arm 2 pushes up to the lower side of end bearing frame 41, at this moment, if when pushing moving door 12 toward door frame 1 one side through manual, first swing arm 2 then can up folding with second swing arm 21, and end bearing frame 41 then can restrict first swing arm 2 and up move to realize locking the door.
When the door is unlocked, the first swing arm 2 and the second swing arm 21 are mutually opened to be in a V shape when the door is closed, and a user can manually push the movable door 12.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. The utility model provides a translation door with folding arm formula mechanism of opening door, includes door frame (1), fixed door (11) and floating gate (12), door frame (1) is equipped with places fixed door (11) with spout (13) of floating gate (12), characterized in that: the fixed door (11) is fixed at one side in the door frame (1), the translation door also comprises a folding arm type door opening mechanism, the folding arm type door opening mechanism comprises a first swing arm (2), a second swing arm (21), a threaded conduit (32) and a motor (3), one end of the first swing arm (2) is connected with the shaft of the movable door (12), the other end of the first swing arm (2) is connected with one end of the second swing arm (21) through a shaft, the other end of the second swing arm (21) is provided with a 7-shaped bracket (22), a swing arm bearing seat (23) which is connected with a corner part shaft of the 7-shaped bracket (22) is arranged on the door frame (1), the threaded conduit (32) is connected with the shaft of the 7-shaped bracket (22), the motor (3) is provided with a screw rod (31) matched with the threaded guide pipe (32), the door frame (1) is also provided with a bottom bearing seat (41) connected with the bottom shaft of the motor (3).
2. The sliding door with folding arm type door opening mechanism according to claim 1, characterized in that: and a limiting pulley (14) matched with the door frame (1) is installed at the top of the movable door (12).
3. The sliding door with a folding-arm type door opening mechanism according to claim 2, characterized in that: the door frame (1) is provided with a support limiting frame (42) which is positioned above the threaded guide pipe (32) and matched with the 7-shaped support (22).
4. The sliding door with a folding-arm type door opening mechanism according to claim 3, characterized in that: the door frame (1) is provided with an infrared sensor (15).
5. The sliding door with a folding-arm type door opening mechanism according to claim 4, characterized in that: the rain sensor (16) is installed on the door frame (1).
6. The sliding door with a folding-arm type door opening mechanism according to claim 5, characterized in that: and the bottom bearing seat (41) is provided with a shell (4) connected with the support limiting frame (42).
7. The sliding door with a folding-arm type door opening mechanism according to any one of claims 1 to 6, characterized in that: the motor (3) is longitudinally arranged on the door frame (1), and the door frame (1) is provided with a swing arm limiting frame (24) positioned above the first swing arm (2).
8. The sliding door with a folding arm type door opening mechanism according to any one of claims 3 to 6, wherein: the motor (3) is transversely arranged on the door frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210400515.5A CN114737856B (en) | 2022-04-16 | Sliding door with folding arm type door opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210400515.5A CN114737856B (en) | 2022-04-16 | Sliding door with folding arm type door opening mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114737856A true CN114737856A (en) | 2022-07-12 |
| CN114737856B CN114737856B (en) | 2024-08-02 |
Family
ID=
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204782570U (en) * | 2015-06-10 | 2015-11-18 | 时贞训 | Translation actuating arm of push -and -pull translation window |
| CN206091788U (en) * | 2016-08-31 | 2017-04-12 | 金杰 | Automatic burglary -resisting door of opening of translation formula |
| CN211313883U (en) * | 2019-11-22 | 2020-08-21 | 云南微联科技有限公司 | Prison door |
| CN211818965U (en) * | 2019-12-11 | 2020-10-30 | 南京渠成建设工程有限公司 | Electric door and window push-pull device |
| CN211803012U (en) * | 2020-01-16 | 2020-10-30 | 上海玖霖环保科技有限公司 | Automatic translation door |
| CN111980570A (en) * | 2020-09-18 | 2020-11-24 | 盛视科技股份有限公司 | Two-dimensional sliding door |
| CN111980571A (en) * | 2020-09-18 | 2020-11-24 | 盛视科技股份有限公司 | Sliding door |
| CN213418855U (en) * | 2020-07-06 | 2021-06-11 | 北京博得交通设备有限公司 | Double-roller door plate tightening device |
| CN213710791U (en) * | 2020-09-18 | 2021-07-16 | 盛视科技股份有限公司 | Translation swing arm mechanism |
| WO2021218860A1 (en) * | 2020-04-30 | 2021-11-04 | 日月峰(厦门)自动化设备有限公司 | Sliding door device |
| CN215369443U (en) * | 2021-07-26 | 2021-12-31 | 江苏九鼎节能门窗科技有限公司 | Opening and closing mechanism of floating window |
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204782570U (en) * | 2015-06-10 | 2015-11-18 | 时贞训 | Translation actuating arm of push -and -pull translation window |
| CN206091788U (en) * | 2016-08-31 | 2017-04-12 | 金杰 | Automatic burglary -resisting door of opening of translation formula |
| CN211313883U (en) * | 2019-11-22 | 2020-08-21 | 云南微联科技有限公司 | Prison door |
| CN211818965U (en) * | 2019-12-11 | 2020-10-30 | 南京渠成建设工程有限公司 | Electric door and window push-pull device |
| CN211803012U (en) * | 2020-01-16 | 2020-10-30 | 上海玖霖环保科技有限公司 | Automatic translation door |
| WO2021218860A1 (en) * | 2020-04-30 | 2021-11-04 | 日月峰(厦门)自动化设备有限公司 | Sliding door device |
| CN213418855U (en) * | 2020-07-06 | 2021-06-11 | 北京博得交通设备有限公司 | Double-roller door plate tightening device |
| CN111980570A (en) * | 2020-09-18 | 2020-11-24 | 盛视科技股份有限公司 | Two-dimensional sliding door |
| CN111980571A (en) * | 2020-09-18 | 2020-11-24 | 盛视科技股份有限公司 | Sliding door |
| CN213710791U (en) * | 2020-09-18 | 2021-07-16 | 盛视科技股份有限公司 | Translation swing arm mechanism |
| CN215369443U (en) * | 2021-07-26 | 2021-12-31 | 江苏九鼎节能门窗科技有限公司 | Opening and closing mechanism of floating window |
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