CN111502472A - Intelligent vertical hinged door and automatic opening and closing device thereof - Google Patents
Intelligent vertical hinged door and automatic opening and closing device thereof Download PDFInfo
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- CN111502472A CN111502472A CN202010347466.4A CN202010347466A CN111502472A CN 111502472 A CN111502472 A CN 111502472A CN 202010347466 A CN202010347466 A CN 202010347466A CN 111502472 A CN111502472 A CN 111502472A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000002407 reforming Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
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- 238000005096 rolling process Methods 0.000 description 1
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Classifications
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- 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
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
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- 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
- E05F15/77—Power-operated mechanisms for wings with automatic actuation using wireless control
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- 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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses an automatic opening and closing device for a vertical hinged door, which comprises a base, a driving device, a transmission assembly, a clamping assembly, a control unit and a communication unit, wherein the base is provided with a base seat; the base is provided with a guide groove extending in the horizontal direction; the driving device is arranged on the base and can move along the extending direction of the guide groove. When reforming transform current manual vertical hinged door, fix the base on the wall, be connected the card and hold the part and door leaf. The automatic opening and closing device provided by the invention can be used for conveniently realizing automatic door opening, automatic door closing and remote control of the vertical hinged door, has a simple structure and low cost, and provides great convenience for the reconstruction of old houses.
Description
Technical Field
The invention relates to the field of automatic doors, in particular to an intelligent vertical hinged door and an automatic opening and closing device thereof.
Background
Doors are essential parts in the construction industry, and are installed at entrances and exits of buildings (or rooms) for communicating or closing specific spaces. In daily life, comparatively common door has vertical hinged door, push-and-pull door, revolving door and rolling slats door etc. wherein, the vertical hinged door is because of simple structure, reliable durable most common in the building. Generally, a vertical hinged door includes a door frame, a door leaf, a hinge (hinge), and a lock; when the door is installed, the door frame is fixed on a wall body, one side of the door leaf is hinged with the door frame through a hinge, and the lock is installed on the other side of the door leaf; when the door is opened, the lock is screwed, and then the door leaf is horizontally pushed (or pulled) inwards (or outwards), so that the door can be opened; when the door is closed, the door leaf is horizontally pushed (or pulled) towards the door frame until the door leaf is attached to the door frame, and then the lock is closed. In recent years, with the rapid development of communication technology, internet technology and automation technology, people have increasingly strong pursuits for comfortable life and intelligent life; reflected in the building field, doors with automatic opening and closing and remote control functions are increasingly receiving market pursuits. However, the doors having automatic opening and closing and remote control functions on the market are often installed during building construction or house decoration. China has a large number of built (decorated) houses, and the houses use vertical hinged doors which need manual opening and closing; how to economically, environmentally and conveniently realize intelligent and automatic transformation on the basis of not damaging the existing vertical hinged door is a technical problem to be solved urgently.
Disclosure of Invention
In view of the above, in order to overcome the above problems of the prior art, the present invention provides an automatic opening and closing device for a vertical hinged door and an intelligent vertical hinged door having the same.
As a first aspect, the present invention provides an automatic opening and closing device, including a base, a driving device, a transmission assembly, a clamping assembly, a control unit, and a communication unit; the base is provided with a guide groove extending in the horizontal direction; the driving device is arranged on the base and can move along the extending direction of the guide groove;
the transmission assembly comprises a first bracket, a second bracket, a third bracket and a hinge, wherein the first bracket, the second bracket and the third bracket are respectively provided with a first end and a second end; the first end of the first support is connected with the clamping component, the first end of the second support is hinged with the driving device, the first end of the third support is hinged with the base, and the second ends of the first support, the second support and the third support are hinged through the hinge; one side of the base, which is close to the third support, is provided with a chute for avoiding the third support;
the communication unit is electrically connected with the control unit, and the control unit is electrically connected with the driving device and used for controlling the movement of the driving device; the clamping assembly is provided with a connecting structure and is used for being connected with the door leaf.
Preferably, the driving device comprises a base, a motor and an external gear, wherein the motor and the external gear are arranged on the base; the guide groove is provided with a rack meshed with the outer gear, the seat body is internally provided with a partition plate, the motor is arranged on the partition plate, and the motor transmits power to the outer gear through a belt transmission mechanism; the outer gear is provided with a wheel rim, and the wheel rim is matched with the wall surface of the rack and used for preventing the seat body from axially moving.
Preferably, the base comprises a bottom plate and a groove body, the groove body is detachably connected with the bottom plate, and the guide groove is arranged in the groove body; the chute is arranged on one side of the groove body close to the third support.
Preferably, the bottom plate is provided with a plurality of locating holes towards the one side of cell body, the cell body be provided with towards the bottom plate on the one side with a plurality of archs of a plurality of locating hole complex, bellied shape and locating hole match.
Preferably, a dovetail groove is formed in one surface, facing the groove body, of the bottom plate, the dovetail groove extends in the horizontal direction, and a protrusion matched with the dovetail groove in shape is formed in one surface, facing the bottom plate, of the groove body.
Preferably, the tank body comprises a first tank section, a second tank section and a third tank section, and the ends of the first tank section, the second tank section and the third tank section are fixedly connected through bolts in sequence.
Preferably, the tank body further comprises a baffle plate vertically arranged, and the baffle plate is detachably and fixedly connected with the third tank section.
Preferably, a limit screw is arranged on the first groove section and/or the baffle, and a limit switch is arranged on the limit screw.
Preferably, the communication unit comprises a bluetooth module and a Wifi module.
Preferably, the clamping assembly comprises a body, a hinge seat, a lock rod and a pressure plate, the hinge seat and the pressure plate are respectively and fixedly arranged on two sides of the body, the lock rod is connected with the pressure plate through a bolt, and the hinge seat is hinged with the first support; or, the clamping assembly comprises a body, a hinged seat, a lock rod, a pressing plate and a rotating device, the rotating device comprises a shell, a steering engine, a first swing arm and a second swing arm, the steering engine is arranged in the shell, two ends of the first swing arm are hinged to the steering engine and the second swing arm respectively, the hinged seat and the shell are fixedly arranged on two sides of the body respectively, the pressing plate is hinged to the second swing arm, the lock rod is connected with the pressing plate through bolts, and the hinged seat is hinged to the first support.
Preferably, the first support comprises an outer support and an inner support, the outer support is provided with a groove extending along the length direction of the outer support, and the inner support is provided with a convex part matched with the groove; a plurality of bolt holes are formed in the outer support along the length direction of the outer support, and the outer support is fixedly connected with the inner support through bolts.
The automatic opening and closing device provided by the invention comprises a base, a driving device, a transmission assembly, a clamping assembly, a control unit and a communication unit; the base is provided with a guide groove extending in the horizontal direction; the driving device is arranged on the base and can move along the extending direction of the guide groove; the transmission assembly comprises a first bracket, a second bracket, a third bracket and a hinge, wherein the first bracket, the second bracket and the third bracket are respectively provided with a first end and a second end; the first end of the first support is connected with the clamping component, the first end of the second support is hinged with the driving device, the first end of the third support is hinged with the base, and the second ends of the first support, the second support and the third support are hinged through the hinge; one side of the base, which is close to the third support, is provided with a chute for avoiding the third support; the communication unit is electrically connected with the control unit, and the control unit is electrically connected with the driving device and used for controlling the movement of the driving device; the clamping assembly is provided with a connecting structure and is used for being connected with the door leaf.
When the existing manual vertical hinged door is reformed, the base is fixed on the wall, and the clamping part is connected with the door leaf; when the door is opened, a user sends an instruction to the communication unit, the communication unit transmits the instruction to the control unit, the control unit controls the driving device to move along the guide groove according to the instruction, the driving device drives the first support to move in a direction far away from the door frame, and accordingly the transmission assembly transmits the pulling force to the door leaf to drive the door leaf to be far away from the door frame, so that the door opening is completed; when the door is closed, the control unit controls the driving device to move towards the direction of the door frame, and accordingly, the transmission assembly drives the door leaf to move towards the direction of the door frame, so that the door is closed. The automatic opening and closing device provided by the invention can be used for conveniently realizing automatic door opening, automatic door closing and remote control of the vertical hinged door, has a simple structure and low cost, and provides great convenience for the reconstruction of old houses.
As a second aspect, the invention provides an intelligent side hung door, which comprises a door frame, a door leaf, a hinge and the automatic opening and closing device, wherein the clamping component is connected with the door leaf.
The intelligent vertical hinged door provided by the invention can be used for conveniently realizing automatic door opening, automatic door closing and remote operation, and has the advantages of simple structure and low cost.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic perspective view of an automatic opening/closing apparatus according to a first embodiment of the present invention;
FIG. 2 is an enlarged view taken at I in FIG. 1;
FIG. 3 is a perspective view of a transmission assembly according to a first embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a base according to the first embodiment of the present invention;
FIG. 5 is a second schematic structural diagram of the base according to the first embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a driving device according to a first embodiment of the present invention;
FIG. 7 is a top view of the drive assembly shown in FIG. 6;
FIG. 8 is a sectional view taken along line A-A of FIG. 7;
FIG. 9 is a sectional view taken along line B-B of FIG. 8;
FIG. 10 is a schematic structural view of a chucking assembly according to a first embodiment of the present invention;
fig. 11 is an operation schematic diagram of the automatic opening and closing apparatus according to the first embodiment of the present invention;
fig. 12 is a control flowchart of the automatic opening and closing device according to the first embodiment of the present invention;
fig. 13 is an installation view of the automatic opening and closing apparatus according to the first embodiment of the present invention;
FIG. 14 is an installation schematic view of the retaining assembly of the first embodiment of the present invention;
fig. 15 is a schematic view showing an operation of the automatic opening and closing apparatus according to the first embodiment of the present invention;
FIG. 16 is a schematic structural diagram of a base according to a second embodiment of the present invention;
FIG. 17 is a schematic structural diagram of a base plate according to a second embodiment of the present invention;
FIG. 18 is a schematic structural view of a first trough section according to a second embodiment of the present invention;
FIG. 19 is a schematic structural view of a second trough section according to a second embodiment of the present invention;
FIG. 20 is a schematic structural diagram of a base according to a third embodiment of the present invention;
FIG. 21 is a schematic structural diagram of a base plate according to a third embodiment of the present invention;
FIG. 22 is a schematic structural view of a first trough section according to a third embodiment of the present invention;
FIG. 23 is a schematic structural view of a second trough section according to a third embodiment of the present invention;
FIG. 24 is a schematic structural view of a first bracket according to a fourth embodiment of the present invention;
FIG. 25 is an enlarged view taken at II in FIG. 24;
FIG. 26 is an installation schematic view of a retaining assembly of the fifth embodiment of the present invention;
FIG. 27 is a schematic structural diagram of a rotating apparatus according to a fifth embodiment of the present invention;
FIG. 28 is a second schematic structural view of a rotating apparatus according to a fifth embodiment of the present invention;
fig. 29 is a schematic view of an operating state of a rotating apparatus according to a fifth embodiment of the present invention.
Description of reference numerals:
1-base 2-driving device 3-transmission component 4-clamping component 5-control unit
6-communication unit 7-door leaf 8-wall body 11-guide groove 12-pin shaft 13-cover plate
14-bottom plate 15-limit switch 16-positioning screw 17-inclined groove 111-first groove section
112-second groove section 113-third groove section 114-positioning hole 115-projection
116, a baffle plate 117, a dovetail groove 118, a limiting piece 21, a seat body 22 and a motor
23-belt transmission mechanism 24-external gear 25-partition 26-wheel rim 31-first support
32-second support 33-third support 34-hinge 311-outer support 312-inner support
41-body 42-hinged seat 43-lock rod 44-pressing plate 45-rotating device 451-shell
452-steering engine 453-first swing arm 454-second swing arm 71-handle
Detailed Description
So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict. In the following description, numerous specific details are set forth to provide a thorough understanding of the present invention, and the described embodiments are merely a subset of the embodiments of the present invention, rather than a complete embodiment. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
In various embodiments of the present invention, for convenience in description and not in limitation, the term "coupled" as used in the specification and claims of the present application is not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.
First embodiment
As shown in fig. 1 and 2, the automatic opening and closing device of the present embodiment includes a base 1, a driving device 2, a transmission assembly 3, a clamping assembly 4, a control unit 5 (not shown in the figure), and a communication unit 6 (not shown in the figure); a guide groove 11 (shown in fig. 4-5) extending in the horizontal direction is arranged on the base 1, and the driving device 2 is arranged on the base 1 and can move along the extending direction of the guide groove 11; the communication unit 6 is electrically connected with the control unit 5, and the control unit 5 is electrically connected with the driving device 2 and used for controlling the movement of the driving device 2.
As shown in fig. 1 and 3, the transmission assembly 3 includes a first bracket 31, a second bracket 32, a third bracket 33 and a hinge 34, wherein the upper end of the first bracket 31 is hinged to the retaining assembly 4, the lower end of the second bracket 32 is hinged to the driving device 2, the lower end of the third bracket 33 is hinged to the base 1, the lower end of the first bracket 31, the upper end of the second bracket 32 and the upper end of the third bracket 33 are hinged together (forming a compound hinge) by the hinge 34, and the hinge 34 is preferably a damping hinge.
As shown in fig. 6 to 9, the driving device 2 specifically includes a seat body 21, a motor 22 and an external gear 24, a rack (not shown in the figure) engaged with the external gear 24 is arranged on the guide groove 11, a partition plate 25 is arranged in the seat body 21, the motor 22 is mounted on the partition plate 25, the external gear 24 is arranged on the seat body 21 through a transmission shaft, and the motor 22 transmits power to the transmission shaft through a belt transmission mechanism 23, so as to drive the external gear 24 to rotate; in order to avoid interference, the partition plate 25 is provided with through holes, so that the transmission belt can be conveniently arranged. In a preferred embodiment, the external gear 24 is provided with a rim 26, and the rim 26 is engaged with the rack wall surface for preventing the axial movement of the seat body 21.
As shown in fig. 4 and 5, the right side of the base 1 is provided with a chute 17 for avoiding the third bracket 33, ensuring that the third bracket 33 can rotate by a larger angle without interfering with the base 1. As shown in fig. 4, guide grooves 11 are arranged on the upper and lower sides of the base 1; as shown in fig. 5, a cover plate 13 is further provided on the base 1 for dust prevention, and the cover plate 13 may be integrated with the base 1.
As shown in fig. 10, the holding assembly 4 includes a body 41, a hinge base 42, a lock lever 43 and a pressing plate 44, the hinge base 42 and the pressing plate 44 are respectively and fixedly disposed on two sides of the body 41, the lock lever 43 is U-shaped, and the lock lever 43 and the pressing plate 44 are connected in a threaded fastening manner; specifically, in this example, the end of the lock lever 43 is provided with a screw thread; the end of the lock rod 43 movably passes through the pressing plate 44 and extends out for a certain distance (called an extension end for short), and the extension end is fastened through a nut; as shown in fig. 1 and 11, the hinge base 42 is hinged to the first bracket 31.
As shown in fig. 13, when transforming a manual vertical hinged door, the base 1 is fixed on the wall 8 through a bolt or a double-sided adhesive tape, and the clamping component 4 is connected with the door leaf 7, specifically: as shown in fig. 14, the handle 71 of the door 7 is engaged between the lock lever 43 and the pressing plate 44, and then the pressing plate 44 is locked by a nut. As shown in fig. 11 and 12, when performing remote control, the user sends a door opening or closing command to the communication unit 6 through the mobile phone, and the control unit 5 controls the driving device 2 to move along the guide groove 11 in a direction to approach or move away from the door leaf 7 according to the command of the communication unit 6. Specifically, as shown in fig. 11 and 15, when the door is opened, the driving device 2 moves from right to left, pulls the second bracket 32 and the first bracket 31 to move left, and accordingly, the door 7 rotates from the OA position to the OC position, thereby completing the opening of the door; when the door is closed, the driving device 2 pushes the second bracket 32 and the first bracket 31 to move from left to right, and accordingly, the door 7 rotates from the OA position to the OC position, thereby completing the door closing.
Obviously, this automatic switching device can realize the automation of vertical hinged door and open the door, close door and remote control conveniently, and simple structure, low cost provide very big facility for the transformation of old house.
Second embodiment
Different from the first embodiment, as shown in fig. 16 to 19, in the present embodiment, the base 1 includes a bottom plate 14, a groove body and a baffle 116, the guide groove 11 is disposed in the groove body, the groove body includes a first groove section 111, a second groove section 112 and a third groove section 113, the first groove section 111, the second groove section 112 and the third groove section 113 are sequentially disposed on the bottom plate 14 from right to left, and adjacent ends of the first groove section 111, the second groove section 112 and the third groove section 113 are provided with bolt holes and are sequentially fixedly connected by bolts; the pin shaft 12 is arranged at the right end of the bottom plate 14, and the inclined groove 17 is arranged at the right end of the first groove section 111; a plurality of positioning holes 114 are formed in one surface, facing the groove body, of the bottom plate 14, a plurality of protrusions 115 are formed in one surfaces, facing the bottom plate 14, of the first groove section 111, the second groove section 112 and the third groove section 113, and the shapes of the protrusions 115 are matched with the positioning holes 114; the groove body is detachably connected with the bottom plate 14 through the matching of the positioning hole 114 and the bulge 115; the baffle 116 is detachably and fixedly connected with the left end of the third trough section 113 through a bolt.
The trough body of the embodiment is composed of a first trough section 111, a second trough section 112 and a third trough section 113, the length of the guide slot 11 (namely the stroke of the driving device 2) can be freely combined, and the adjustment is convenient, so that the trough body is suitable for different use environments.
In order to further adjust the stroke of the driving device 2, as shown in fig. 16, two ends of the groove body are respectively provided with a positioning screw 16, the positioning screw 16 is in threaded connection with the baffle 116 and the first groove section 111, and the length of the positioning screw 16 extending into the stroke range of the driving device 2 is adjustable; in order to ensure accurate control, a travel switch 15 is arranged at the end part of the positioning screw 16, the travel switch 15 is electrically connected with the control unit 5, and when the driving device 2 touches the travel switch 15, the control unit 5 immediately controls the driving device 2 to stop advancing.
Third embodiment
In order to steplessly adjust the stroke of the driving device 2 and improve the applicable adjustment range of the invention, the bottom plate 14 is not connected with the trough body through the positioning hole 114 any more, which is different from the second embodiment; as shown in fig. 20 to 23, in this embodiment, a dovetail groove 117 is formed on the top surface of the bottom plate 14, the dovetail groove 117 extends in the horizontal direction, and a protrusion 115 matching the shape of the dovetail groove 117 is formed on the bottom surface of the groove body; in order to fix the slot body on the dovetail groove 117, a limiting member 118 is disposed between the slot body and the bottom plate 14, and the limiting member 118 may be a screw or a block.
Fourth embodiment
Different from the first embodiment, in the present embodiment, the length of the first bracket 31 can be adjusted according to the requirement, so as to further improve the applicable adjustment range of the present invention, and thus, the present invention can be flexibly installed in different application occasions; as shown in fig. 24 and 25, the first bracket 31 includes an outer bracket 311 and an inner bracket 312, the outer bracket 311 is provided with a groove extending along the length direction, and the inner bracket 312 is provided with a convex part matching with the groove; a plurality of bolt holes are formed in the outer bracket 311 along the length direction, and the outer bracket 311 is fixedly connected with the inner bracket 312 through bolts. When a longer length of the first bracket 31 is required, the first bracket 31 and the second bracket 32 are stretched to a predetermined length and then their relative positions are fixed by bolts.
In order to keep the length of the first bracket 31, the second bracket 32 and the third bracket 33 adaptive, the second bracket 32 and the third bracket 33 can also adopt a telescopic structure similar to the first bracket 31 according to the situation, so that the length can be conveniently adjusted.
Fifth embodiment
Different from the first embodiment, as shown in fig. 26 to 29, in this embodiment, the holding assembly 4 includes a body 41, a hinge base 42, a lock rod 43, a pressing plate 44 and a rotating device 45, the rotating device 45 includes a housing 451, a steering engine 452, a first swing arm 453 and a second swing arm 454, the steering engine 452 is disposed in the housing 451, two ends of the first swing arm 453 are respectively hinged to the steering engine 452 and the second swing arm 454, the hinge base 42 and the housing 451 are respectively and fixedly disposed on two sides of the body 41, the pressing plate 44 is hinged to the second swing arm 454, the lock rod 43 is fixedly connected to the pressing plate 44 through a nut, and the hinge base 42 is hinged to the first bracket 31.
The automatic opening and closing device of this structure is applicable to the vertical hinged door of area lock, and when the user need open the door, the action of steering wheel 452 is controlled earlier to control unit 5, and steering wheel 452 drives first swing arm 453 and the motion of second swing arm 454, and then drives the handle 71 rotation of door, opens the lock, and then drive arrangement 2 motion is controlled again to control unit 5 to the completion is opened the door.
In the above embodiment, the communication unit 6 specifically includes a bluetooth module and a Wifi module (Wireless-Fidelity, a local area network using 802.11 standard protocol).
The automatic opening and closing device provided by the embodiment has the following advantages when used for intelligently transforming the traditional vertical hinged door:
1) the base 1 can be adhered to the wall body 8 through the double faced adhesive tape to realize quick assembly and disassembly.
2) The handle 71 of the door leaf can be conveniently connected through the clamping component;
3) when the clamping component 4 is additionally provided with the rotating device 45, the clamping component can be suitable for a vertical hinged door with a door lock;
4) the length of the guide groove 11 is formed by splicing a plurality of groove sections and can be adjusted according to requirements; and first support 31, second support 32 and third support 33 can adopt extending structure, guarantee furthest's suitability and installation convenient.
5) The baffle 116 is detachably connected to the third channel section 113, which facilitates the installation of the driving device 2.
Utilize above-mentioned automatic switching device to realize installing and removing fast of this device, avoid original traditional door and window to scrap, practiced thrift the intelligent cost of reforming transform of traditional door and window, and be favorable to improving the efficiency of intelligent reforming transform.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. An automatic opening and closing device is characterized by comprising a base (1), a driving device (2), a transmission assembly (3), a clamping assembly (4), a control unit (5) and a communication unit (6); a guide groove (11) extending in the horizontal direction is arranged on the base (1); the driving device (2) is arranged on the base (1) and can move along the extending direction of the guide groove (11);
the transmission assembly (3) comprises a first bracket (31), a second bracket (32), a third bracket (33) and a hinge (34), wherein the first bracket (31), the second bracket (32) and the third bracket (33) are provided with a first end and a second end; the first end of the first support (31) is connected with the clamping component (4), the first end of the second support (32) is hinged with the driving device (2), the first end of the third support (33) is hinged with the base (1), and the second ends of the first support (31), the second support (32) and the third support (33) are hinged through the hinge (34); one side, close to the third support (33), of the base (1) is provided with a chute (17) for avoiding the third support (33);
the communication unit (6) is electrically connected with the control unit (5), and the control unit (5) is electrically connected with the driving device (2) and used for controlling the movement of the driving device (2); the clamping component (4) is provided with a connecting structure for connecting with the door leaf (7).
2. The automatic opening and closing device according to claim 1, wherein said driving means (2) comprises a seat (21), a motor (22) and an external gear (24), said motor (22) and said external gear (24) being arranged on said seat (21); a rack meshed with the external gear (24) is arranged on the guide groove (11), a partition plate (25) is arranged in the seat body (21), the motor (22) is installed on the partition plate (25), and the motor (22) transmits power to the external gear (24) through a belt transmission mechanism (23); the outer gear (24) is provided with a wheel rim (26), and the wheel rim (26) is matched with the wall surface of the rack to prevent the seat body (21) from moving axially.
3. The automatic opening and closing device according to claim 1, wherein the base (1) comprises a bottom plate (14) and a groove body, the groove body is detachably connected with the bottom plate (14), and the guide groove (11) is arranged in the groove body; the chute (17) is arranged on one side, close to the third support (33), of the groove body.
4. The automatic opening and closing device according to claim 3, wherein a plurality of positioning holes (114) are formed in the surface of the bottom plate (14) facing the groove body, a plurality of protrusions (115) matched with the positioning holes (114) are formed in the surface of the groove body facing the bottom plate (14), and the shape of each protrusion (115) is matched with the corresponding positioning hole (114).
5. The automatic opening and closing device according to claim 3, wherein a dovetail groove (117) is formed on one surface of the base plate (14) facing the groove body, the dovetail groove (117) extends in the horizontal direction, and a protrusion (115) having a shape matching the dovetail groove (117) is formed on one surface of the groove body facing the base plate (14).
6. The automatic opening and closing device according to claim 4 or 5, wherein the groove body comprises a first groove section (111), a second groove section (112) and a third groove section (113), and the end parts of the first groove section (111), the second groove section (112) and the third groove section (113) are fixedly connected through bolts in sequence.
7. The automatic opening and closing device as claimed in claim 6, wherein the tank body further comprises a baffle (116) vertically arranged, and the baffle (116) is detachably and fixedly connected with the third tank section (113).
8. Automatic opening and closing device according to claim 7, characterized in that the first groove section (111) and/or the blocking plate (116) is provided with a limit screw on which a limit switch (15) is provided.
9. The automatic opening and closing device according to any one of claims 1 to 5, wherein the holding assembly (4) comprises a body (41), a hinged seat (42), a locking rod (43) and a pressing plate (44), the hinged seat (42) and the pressing plate (44) are respectively and fixedly arranged on two sides of the body (41), the locking rod (43) is connected with the pressing plate (44) through a bolt, and the hinged seat (42) is hinged with the first bracket (31); or, block subassembly (4) and include body (41), articulated seat (42), locking lever (43), clamp plate (44) and rotary device (45), rotary device (45) include casing (451), steering wheel (452), first swing arm (453) and second swing arm (454), steering wheel (452) set up in casing (451), the both ends of first swing arm (453) are articulated with steering wheel (452), second swing arm (454) respectively, articulated seat (42) and casing (451) are fixed respectively and are set up in body (41) both sides, clamp plate (44) are articulated with second swing arm (454), locking lever (43) pass through bolted connection with clamp plate (44), articulated seat (42) are articulated with first support (31).
10. An intelligent vertical hinged door comprises a door frame, a door leaf (7) and a hinge, and is characterized by further comprising the automatic opening and closing device as claimed in any one of claims 1, 2, 3, 4, 5, 7 and 8, wherein the clamping component (4) is connected with the door leaf (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010347466.4A CN111502472A (en) | 2020-04-28 | 2020-04-28 | Intelligent vertical hinged door and automatic opening and closing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010347466.4A CN111502472A (en) | 2020-04-28 | 2020-04-28 | Intelligent vertical hinged door and automatic opening and closing device thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111502472A true CN111502472A (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010347466.4A Pending CN111502472A (en) | 2020-04-28 | 2020-04-28 | Intelligent vertical hinged door and automatic opening and closing device thereof |
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| Country | Link |
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| CN (1) | CN111502472A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112787245A (en) * | 2021-04-12 | 2021-05-11 | 江苏环亚医用科技集团股份有限公司 | Combined power distribution combined cabinet for medical corridor |
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