CN211058690U - Electric retractable door with anti-pinch function - Google Patents
Electric retractable door with anti-pinch function Download PDFInfo
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- CN211058690U CN211058690U CN201921121161.0U CN201921121161U CN211058690U CN 211058690 U CN211058690 U CN 211058690U CN 201921121161 U CN201921121161 U CN 201921121161U CN 211058690 U CN211058690 U CN 211058690U
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- machine head
- door
- driving motor
- electric retractable
- control module
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Abstract
The utility model discloses an electric retractable door with anti-pinch function, which belongs to the technical field of electric retractable doors and comprises a machine head, an infrared sensor is electrically output and connected with a singlechip, the singlechip is electrically connected with an external control module in a two-way manner, the singlechip is respectively electrically output and connected with a display screen and a circuit control module, the circuit control module is respectively electrically output and connected with an alarm and a driving motor, when a person is sensed when the electric retractable door is closed, sensing information is sent to the singlechip, the singlechip controls the driving motor through the circuit control module, so that the driving motor is closed through the closing module, the driving motor can not drive the machine head to move, when the infrared sensor does not sense the person, the sensing information is sent to the singlechip, the singlechip controls the driving motor through the circuit control module, thereby the driving motor is started through the opening module, the driving motor drives the machine head to move, and the use safety is improved.
Description
Technical Field
The utility model relates to an electric retractable door technical field specifically is an electric retractable door with prevent pressing from both sides hinder 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.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic flexible door with prevent pressing from both sides hindering function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a 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 beneficial effects of the utility model are that: when the electric retractable door is closed, a person is sensed, sensing information is sent to the single chip microcomputer, the single chip microcomputer controls the driving motor through the circuit control module, so that the driving motor is closed through the closing module, the driving motor cannot drive the machine head to move, the alarm is simultaneously started, a manager of the electric retractable door is reminded on the one hand, a person is reminded to pass through the electric retractable door on the one hand, when the person is 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, so that the driving motor is started through the opening module, the driving motor drives the machine head to move, meanwhile, an external person can manually control the opening and closing of the electric retractable door through the external control module, meanwhile, the retractable folding cloth is also arranged, when the normal opening and closing of the electric retractable door are not influenced, the clamping injury to external persons is, 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 described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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 |
|---|---|---|---|
| CN201921121161.0U CN211058690U (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 |
|---|---|---|---|
| CN201921121161.0U CN211058690U (en) | 2019-07-17 | 2019-07-17 | Electric retractable door with anti-pinch function |
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| Publication Number | Publication Date |
|---|---|
| CN211058690U true CN211058690U (en) | 2020-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921121161.0U Active CN211058690U (en) | 2019-07-17 | 2019-07-17 | Electric retractable door with anti-pinch function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431541A (en) * | 2020-11-12 | 2021-03-02 | 广东金鸿星智能科技有限公司 | Control method for safety protection of laser induction retractable door and system using same |
| CN112482926A (en) * | 2020-11-12 | 2021-03-12 | 广东金鸿星智能科技有限公司 | Telescopic door safety protection method with high safety coefficient and system using same |
-
2019
- 2019-07-17 CN CN201921121161.0U patent/CN211058690U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431541A (en) * | 2020-11-12 | 2021-03-02 | 广东金鸿星智能科技有限公司 | Control method for safety protection of laser induction retractable door and system using same |
| CN112482926A (en) * | 2020-11-12 | 2021-03-12 | 广东金鸿星智能科技有限公司 | Telescopic door safety protection method with high safety coefficient and system using same |
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