CN112240155A - Electric retractable door with anti-pinch function - Google Patents
Electric retractable door with anti-pinch function Download PDFInfo
- Publication number
- CN112240155A CN112240155A CN201910645212.8A CN201910645212A CN112240155A CN 112240155 A CN112240155 A CN 112240155A CN 201910645212 A CN201910645212 A CN 201910645212A CN 112240155 A CN112240155 A CN 112240155A
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- Prior art keywords
- machine head
- door
- electric retractable
- driving motor
- alarm
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- 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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- 239000011241 protective layer Substances 0.000 claims description 6
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- 238000009954 braiding Methods 0.000 claims 2
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001095 motoneuron effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 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
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/02—Gates; Doors
- E06B11/022—Gates; Doors characterised by the manner of movement
- E06B11/023—Gates; Doors characterised by the manner of movement where the gate opens within the plane of the gate
- E06B11/026—Gates; Doors characterised by the manner of movement where the gate opens within the plane of the gate horizontally
-
- 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
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
-
- 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
- E05F15/605—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for folding wings
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- 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
- E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses an electric retractable door with an anti-pinch function, which belongs to the technical field of electric retractable doors and comprises a machine head, wherein an infrared sensor is electrically connected with a single chip microcomputer in an output mode, the single chip microcomputer is electrically connected with an external control module in a bidirectional mode, the single chip microcomputer is respectively and electrically connected with a display screen and a circuit control module in an output mode, and the circuit control module is respectively and electrically connected with an alarm and a driving motor in an output mode. The driving motor drives the machine head to move, and the use safety is improved.
Description
Technical Field
The invention relates to the technical field of electric retractable doors, in particular to an electric retractable door with a clamping injury prevention function.
Background
The flexible door under the electronic flexible door general condition includes driving motor, slider and the door body, drive the door body and remove on slider under driving motor's effect, thereby form the opening of flexible door, close, current electronic flexible door does not have the function of preventing pressing from both sides and hindering, current electronic flexible door is opened and is closed all through artifical control, if there is the pedestrian to pass through when closing, control personnel do not in time reflect and cause the clamp easily to the pedestrian and hinder, the security is lower, for this reason, we provide an electronic flexible door with the function of preventing pressing from both sides and hindering.
Disclosure of Invention
The invention aims to provide an electric retractable door with a pinch-proof function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an electric retractable door with an anti-pinch function comprises a machine head, wherein an alarm is fixedly arranged at the top of the machine head, display screens are arranged on the front side and the rear side of the machine head, a groove is formed in the middle of the outer wall of the left side of the machine head, an infrared sensor is fixedly arranged in the groove, a door width bar is uniformly and vertically arranged on the right side of the machine head, a retractable frame is arranged between the adjacent door width bars, a group of door width bars close to the machine head are connected with the machine head through the retractable frame, movable wheels are arranged on the periphery of the bottom of the machine head and the front end and the rear end of the bottom of the door width bar, the machine head is connected with a driving motor, the infrared sensor is electrically output and connected with a single chip microcomputer, the single chip microcomputer is electrically connected with an external control module in a two-way manner, the driving motor is electrically connected with the opening module and the closing module in an output connection mode.
Furthermore, the outer walls of the front side and the rear side between adjacent door width bars are provided with telescopic folding cloth through screws, and the telescopic folding cloth of the front side and the rear side are positioned outside the telescopic frame.
Further, aircraft nose left side outer wall top and bottom all are provided with the elastic plate through the bolt fastening, infrared inductor is located between two sets of elastic plates.
Furthermore, protective layers are arranged on the outer walls of the door width rod and the expansion bracket, and the protective layers are titanium-plated layers.
Furthermore, the alarm comprises a warning lamp and a loudspeaker, and the alarm is fixed to the top of the machine head through bolts.
Furthermore, vertical fluorescent strips are bonded to the outer walls of the front side and the rear side of the width rod.
Compared with the prior art, the invention has the beneficial effects that: when the electric retractable door is closed and people are sensed, sensing information is sent to the single chip microcomputer, the single chip microcomputer controls the driving motor through the circuit control module, the driving motor is closed through the closing module, the driving motor cannot drive the machine head to move, meanwhile, the alarm is started, on the one hand, managers of the electric retractable door are reminded, on the other hand, people are reminded, when people are not sensed by the infrared sensor, the sensing information is sent to the single chip microcomputer, the single chip microcomputer controls the driving motor through the circuit control module, the driving motor is started through the opening module, the driving motor drives the machine head to move, meanwhile, external personnel can manually control the opening and closing of the electric retractable door through the external control module, meanwhile, the retractable folding cloth is arranged, when the normal opening and closing of the electric retractable door are not influenced, clamping injuries to external personnel during the extension and retraction of the retractable door are avoided, further improving the use safety.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the present invention
In the figure: 1. a machine head; 2. an alarm; 3. a display screen; 4. an infrared sensor; 5. a door leaf; 6. a telescopic frame; 7. a moving wheel; 8. folding the cloth in a telescopic way; 9. an elastic plate; 10. a single chip microcomputer; 11. an external control module; 12. a circuit control module; 13. a drive motor; 14. starting the module; 15. and closing the module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an electric retractable door with anti-pinch function, please refer to fig. 1, comprising a machine head 1, wherein the machine head 1 belongs to the prior art, which has been disclosed in the prior art, for example: in the patent number "CN 201821128069.2", the handpiece 1 is used for cooperating with the driving motor 13, and the driving motor 13 drives the handpiece 1 to move, it should be noted that the electrical components in the present invention can be connected with an external power supply through wires;
referring to fig. 1, an alarm 2 is fixedly arranged at the top of a machine head 1, the alarm 2 is used for reminding, when an infrared sensor 4 senses that the electric retractable door is closed and a person passes through the electric retractable door, the infrared sensor 4 senses that information is sent to a single chip microcomputer 10 for judgment, so that the circuit control module 12 controls the alarm 2 to be started, on one hand, a manager of the electric retractable door is reminded, and on the other hand, the passing person is reminded;
referring to fig. 1, the front and rear sides of the machine head 1 are provided with display screens 3, the display screens 3 are used for displaying the state of the electric retractable door, and may adopt the form of arrows, for example, when the electric retractable door is closed, a left arrow is displayed on the display screen 3, when the electric retractable door is opened, a right arrow is displayed on the display screen 3, and when the electric retractable door is not closed or opened, an object greeting, a warning message or a date and the like may be displayed on the display screen 3, so that the electric retractable door is more humanized to use;
referring to fig. 1, a groove is formed in the middle of the outer wall of the left side of a handpiece 1, an infrared sensor 4 is fixedly arranged in the groove, the type of the infrared sensor 4 can be AMG8851, or infrared sensors 4 of other types can be adopted, and the required infrared sensor 4 is determined according to actual requirements;
referring to fig. 1, door spokes 5 are uniformly and vertically arranged on the right side of a machine head 1, an expansion bracket 6 is arranged between adjacent door spokes 5, a group of door spokes 5 close to the machine head 1 are connected with the machine head 1 through the expansion bracket 6, and the installation and matching mode of the door spokes 5 and the expansion bracket 6 belongs to the prior art, for example, "CN 201520053360.8" is disclosed and is not specifically explained herein;
referring to fig. 1, the moving wheels 7 are arranged on the periphery of the bottom of the machine head 1 and the front and rear ends of the bottom of the width rod 5, the moving wheels 7 have the advantages of being rotatably connected, relatively small in friction force, smooth in the extending and retracting process when the electric retractable door is used, the ground is not damaged by the moving wheels 7, sliding can be completed without installing sliding rails on the ground, and the use cost is low;
referring to fig. 1, a handpiece 1 is connected with a driving motor 13, an infrared sensor 4 is electrically connected with a single chip microcomputer 10, the single chip microcomputer 10 is electrically connected with an external control module 11 in a bidirectional manner, the single chip microcomputer 10 is respectively and electrically connected with a display screen 3 and a circuit control module 12, the circuit control module 12 is respectively and electrically connected with an alarm 2 and the driving motor 13, the driving motor 13 is electrically connected with an opening module 14 and a closing module 15, the infrared sensor 4 senses that a person is sensed when the electric telescopic door is closed and sends sensing information to the single chip microcomputer 10, the single chip microcomputer 10 controls the driving motor 13 through the circuit control module 12, so that the driving motor 13 is closed through the closing module 15, the driving motor 13 cannot drive the handpiece 1 to move, when the infrared sensor 4 does not sense the person, the sensing information is sent to the single chip microcomputer 10, the single chip microcomputer 10 controls the driving motor 13 through the circuit control module 12, therefore, the driving motor 13 is started through the opening module 14, so that the driving motor 13 drives the machine head 1 to move, and meanwhile, external personnel can also manually control the opening and closing of the electric retractable door through the external control module 11, wherein the electric retractable door can be a remote controller in the prior art and the like.
As shown in fig. 1: the outer walls of the front side and the rear side between the adjacent door width bars 5 are fixedly provided with telescopic plaited cloths 8 through screws, the telescopic plaited cloths 8 are in an organ shape, the telescopic plaited cloths 8 are the prior art, a lot of mature articles are already available on the market, the telescopic plaited cloths 8 are used for preventing the telescopic frame 6 from clamping and injuring external personnel, and the telescopic plaited cloths 8 of the front side and the rear side are both positioned outside the telescopic frame 6;
as shown in fig. 1: the top and the bottom of the outer wall of the left side of the machine head 1 are fixedly provided with elastic plates 9 through bolts, the elastic plates 9 can be made of elastic rubber preferentially, contact wear and impact force during closing are reduced, the service life is prolonged, and the infrared sensor 4 is positioned between the two groups of elastic plates 9;
as shown in fig. 1: the protective layers are arranged on the outer walls of the door breadth rod 5 and the expansion bracket 6, the protective layers are titanium-plated layers, the titanium-plated layers are metal layers, the door breadth rod is rich and gorgeous in color, and can not fade in moist and general urban environments in burning sun, and can not peel, peel or fade under ultraviolet rays, can form various colors, has good corrosion resistance and oxidation resistance, and on the same way, all parts on the whole electric expansion door can be treated by titanium plating, so that the whole electric expansion door has good protective effect and attractive effect;
as shown in fig. 1: the alarm 2 comprises a warning lamp and a loudspeaker, the alarm 2 is fixed at the top of the machine head 1 through a bolt, the reminding mode can be one or both of light warning and sound warning, and the warning mode required to be used is determined according to actual requirements;
vertical phosphor strip all bonds to side outer wall around 5 door width of cloth poles, and the phosphor strip can absorb the heat on daytime, can send the brilliant rays at night, conveniently reminds the pedestrian this electric retractable door and is opening or close, improves the security.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electronic flexible door with prevent pressing from both sides hinder function, includes aircraft nose (1), its characterized in that: the alarm device is characterized in that an alarm (2) is fixedly arranged at the top of the machine head (1), display screens (3) are arranged on the front side and the rear side of the machine head (1), a groove is formed in the middle of the outer wall of the left side of the machine head (1), an infrared inductor (4) is fixedly arranged in the groove, a door width rod (5) is uniformly and vertically arranged on the right side of the machine head (1), a telescopic frame (6) is arranged between every two adjacent door width rods (5), a group of door width rods (5) close to the machine head (1) are connected with the machine head (1) through the telescopic frame (6), moving wheels (7) are arranged on the periphery of the bottom of the machine head (1) and at the front end and the rear end of the bottom of each door width rod (5), the machine head (1) is connected with a driving motor (13), the infrared inductor (4) is electrically output, the single chip microcomputer (10) is respectively electrically connected with the display screen (3) and the circuit control module (12), the circuit control module (12) is respectively electrically connected with the alarm (2) and the driving motor (13), and the driving motor (13) is electrically connected with the opening module (14) and the closing module (15).
2. The electric retractable door with the anti-pinch function as claimed in claim 1, wherein: the outer walls of the front side and the rear side between adjacent door width bars (5) are respectively provided with a telescopic plaiting (8) through screws, and the telescopic plaiting (8) of the front side and the rear side are respectively positioned outside the telescopic frame (6).
3. The electric retractable door with the anti-pinch function as claimed in claim 1, wherein: the top and the bottom of the outer wall of the left side of the machine head (1) are both provided with elastic plates (9) through bolts, and the infrared inductor (4) is located between the two groups of elastic plates (9).
4. The electric retractable door with the anti-pinch function as claimed in claim 1, wherein: the outer walls of the door width rod (5) and the telescopic frame (6) are provided with protective layers, and the protective layers are titanium-plated layers.
5. The electric retractable door with the anti-pinch function as claimed in claim 1, wherein: alarm (2) include warning light and speaker, alarm (2) pass through the bolt fastening at aircraft nose (1) top.
6. The electric retractable door with the anti-pinch function as claimed in claim 1, wherein: vertical fluorescent strips are bonded to the outer walls of the front side and the rear side of the door width rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910645212.8A CN112240155A (en) | 2019-07-17 | 2019-07-17 | Electric retractable door with anti-pinch function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910645212.8A CN112240155A (en) | 2019-07-17 | 2019-07-17 | Electric retractable door with anti-pinch function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112240155A true CN112240155A (en) | 2021-01-19 |
Family
ID=74167095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910645212.8A Pending CN112240155A (en) | 2019-07-17 | 2019-07-17 | Electric retractable door with anti-pinch function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112240155A (en) |
-
2019
- 2019-07-17 CN CN201910645212.8A patent/CN112240155A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210119 |
|
| WD01 | Invention patent application deemed withdrawn after publication |