CN211419202U - Elevator car with children detect function - Google Patents
Elevator car with children detect function Download PDFInfo
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- CN211419202U CN211419202U CN201921867785.7U CN201921867785U CN211419202U CN 211419202 U CN211419202 U CN 211419202U CN 201921867785 U CN201921867785 U CN 201921867785U CN 211419202 U CN211419202 U CN 211419202U
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- sliding block
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- scanning control
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Abstract
The utility model discloses an elevator car with children detection function, which comprises a car body, wherein the car body comprises a top part, a bottom part, a side wall and a car door, the side wall is provided with a key board, the key board is provided with a door opening key, a door closing key and a floor number key, and the top part is provided with a lighting lamp; the side wall opposite to the car door is provided with an infrared detector, a vertical movement scanning control mechanism and an image recognition device, wherein the vertical movement scanning control mechanism can drive the infrared detector to vertically move to execute vertical scanning detection; the image recognition device comprises at least one camera and an information memory, and further comprises a controller and an alarm device. The utility model discloses an information of gathering under both synergistic effects of infrared detector and image recognition device sends the analysis to the controller and take personnel's information, can accurately confirm the classification of waiting the ladder personnel, improves children and takes the factor of safety of elevator, reduces children and takes the condition emergence of the children wandering away or the loss that arouses because of the head of a family neglects or accident.
Description
Technical Field
The utility model relates to an elevator operation control technical field, the more specifically elevator car with children detect function that says so.
Background
With the continuous development of urbanization in China, more and more high-rise buildings are used as living and working places of people, elevators are necessary equipment for transporting people and goods in the high-rise buildings, great convenience is brought to people, however, young children are poor in living ability and can arrive at other floors to lose the situation when the children take the elevators alone or the carelessness of parents is left over in the elevators due to unexpected situations, and the safety of the children is damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide an elevator car with children detect function, the utility model discloses an information of gathering under both synergistic effects of infrared detector and image recognition device sends the analysis of taking personnel's information to the controller, can accurately confirm the classification of waiting the ladder personnel, improves the factor of safety that children took the elevator, reduces children and neglects or unexpected the condition emergence of taking the children's wandering away or the loss that arouses because of the head of a family.
The purpose of the utility model is realized through the following technical scheme: an elevator car with a child detection function comprises a car body, wherein the car body comprises a top, a bottom, side walls and a car door, a key board is arranged on the side walls, a door opening key, a door closing key and floor number keys are arranged on the key board, and a lighting lamp is arranged at the top;
the side wall opposite to the car door is provided with an infrared detector, a vertical movement scanning control mechanism and an image recognition device, wherein the vertical movement scanning control mechanism can drive the infrared detector to vertically move to execute vertical scanning detection;
the image recognition device comprises at least one camera and an information memory, wherein the camera is used for shooting image information of passengers, and the information memory is used for storing pictures shot by the camera;
the button board is connected with the infrared detector, the key board is connected with the infrared detector, and the information storage is connected with the infrared detector.
Furthermore, the number of the cameras is three.
Furthermore, the alarm device is a voice broadcast device.
Furthermore, the vertical movement scanning control mechanism comprises a first linear track which is vertically arranged, a first sliding block which can slide along the first linear track, and a first movement driver which can control the first sliding block to slide back and forth on the first linear track, and the infrared detector is installed on the first sliding block.
Further, the device comprises a transverse moving scanning control mechanism which can drive the infrared detector to transversely move to execute transverse scanning detection.
Further, the transverse moving scanning control mechanism comprises a second linear rail arranged transversely, a second sliding block capable of sliding along the second linear rail, and a second driver capable of controlling the second sliding block to slide back and forth on the second linear rail.
Furthermore, the infrared detector is installed on the second sliding block, and the second linear track is installed on the second sliding block in the vertical moving scanning control mechanism, so that the infrared detector is installed on the first sliding block through the transverse moving scanning control mechanism, the infrared detector can be driven to transversely move through the second sliding block to execute transverse scanning detection, and the transverse moving scanning control mechanism and the infrared detector can be driven to vertically move together through the first sliding block to execute vertical scanning detection.
The utility model has the advantages that: the utility model discloses an information of gathering under both synergistic effects of infrared detector and image recognition device sends the analysis to the controller and take personnel's information, can accurately confirm the classification of waiting the ladder personnel, improves children and takes the factor of safety of elevator, reduces children and takes the condition emergence of the children wandering away or the loss that arouses because of the head of a family neglects or accident. Meanwhile, the infrared detector solves the problem that the camera image acquisition and identification scheme is influenced by visible light conditions, solves the problems of high hardware and technical cost required by the infrared thermal imaging acquisition and identification scheme, does not need to utilize complex image processing and identification technologies such as human body contour image identification, and has the technical advantages of low cost and good reliability.
Drawings
In order to better explain the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings from these drawings without inventive efforts.
Fig. 1 is a schematic view of a front view structure of an embodiment of the present invention;
fig. 2 is a schematic top view of the embodiment of the present invention;
FIG. 3 shows an embodiment of the present invention with only a vertical movement scanning control mechanism;
fig. 4 shows an embodiment of the present invention with a scanning control mechanism for horizontal and vertical movement.
In the figure, 1-a car body, 101-a top, 102-a side wall, 103-a car door, 2-a key board, 3-an infrared detector, 4-a vertical movement scanning control mechanism, 401-a first linear track, 402-a first movement driver, 403-a first sliding block, 5-an image recognition device, 501-a camera, 502-an information memory, 6-an alarm device, 7-a transverse movement scanning control mechanism, 701-a second linear track, 702-a second driver, 703-a second sliding block and 8-a lighting lamp.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.
The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal, vertical or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but it is difficult to achieve absolute equality in actual production and operation, and certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, the present embodiment provides a technical solution: an elevator car with a child detection function comprises a car body 1, wherein the car body 1 comprises a top 101, a bottom, a side wall 102 and a car door 103, the side wall 102 is provided with a key board 2, the key board 2 is provided with a door opening key, a door closing key and a floor number key, and the top 101 is provided with a lighting lamp 8; the elevator car can be ensured to be bright enough, so that the image recognition device 5 can collect images conveniently, and the side wall 102 right opposite to the car door 103 is provided with the infrared detector 3, the vertical movement scanning control mechanism 4 capable of driving the infrared detector 3 to move vertically to execute vertical scanning detection and the image recognition device 5; the method comprises the following steps that an infrared detector 3 is adopted to be combined with a vertical moving scanning control mechanism 4 to drive the infrared detector 3 to execute vertical scanning detection so as to detect height data of elevator waiting personnel, an image recognition device 5 comprises at least one camera 501 and an information memory 502, the camera 501 is used for shooting image information of passengers, and the information memory 502 is used for storing pictures shot by the camera 501; the button board is characterized by further comprising a controller and an alarm device 6, wherein the controller is respectively connected with the button board 2, the infrared detector 3 and the information memory 502. Through the information of gathering under infrared detector 3 and the 5 two synergism of image recognition device and sending to the controller, carry out the contrast of information by the controller again, whether have children among the affirmation elevator personnel, improve children and take the factor of safety of elevator, reduce children and take the condition emergence of children's wandering away or the loss that arouses because of the head of a family neglects or accident.
The information acquired under the synergistic effect of the infrared detector 3 and the image recognition device 5 is sent to the controller, so that people waiting for the elevator can be accurately classified, when an adult and a child exist, the elevator can be reminded every time the elevator is opened, and the child is prevented from being left by the carelessness of parents; when children got into the elevator alone, through the affirmation back of carrying out information, controller control elevator made the elevator railway carriage or compartment door can not close, sent the police dispatch newspaper simultaneously, avoided appearing children and taken the condition of elevator alone and taken.
The number of the cameras 501 is three. Diversified image information of gathering, the better concrete condition who confirms the personnel of waiting the ladder.
The vertical movement scanning control mechanism 4 comprises a first linear track 401 which is vertically arranged, a first slide block 403 which can slide along the first linear track 401, and a first movement driver 402 which can control the first slide block 403 to slide back and forth on the first linear track 401, and the infrared detector 3 is installed on the first slide block 403. The infrared detector 3 is driven by the first slider 403 to move vertically along the first linear track 401 to execute vertical scanning detection. Therefore, the first linear track 401 is preferably adopted in the vertical moving scanning control mechanism 4 as a guide structure for driving the infrared detector 3 to execute vertical scanning detection, so that the distortion of vertical height boundary position information obtained by executing vertical scanning detection through the infrared detector 3 is avoided, and the accuracy of height detection of elevator waiting personnel is not influenced. The infrared detector 3 is an infrared electronic device product with mature technology, has low purchase cost, and does not be influenced by environment visible light when detecting by using an infrared light reflection principle; meanwhile, calculating and counting vertical height data (namely height data of elevator waiting personnel) according to the vertical height boundary position information is also a mature prior art, and correspondingly, the vertical detection height counting module can be realized by the technical personnel in the field by means of the prior art.
As shown in fig. 4, a transverse movement scanning control mechanism 7 capable of driving the infrared detector 3 to transversely move to perform transverse scanning detection is included. The infrared detector 3 can be driven by the transverse moving scanning control mechanism 7 to execute transverse scanning detection.
The transverse moving scanning control mechanism 7 includes a second linear rail 701 arranged transversely, a second slider 703 capable of sliding along the second linear rail 701, and a second driver 702 capable of controlling the second slider 703 to slide back and forth on the second linear rail 701.
The vertical movement scanning control mechanism 4 comprises a first linear track 401 which is vertically arranged, a first slider 403 which can slide along the first linear track 401, and a first movement driver 402 which can control the first slider 403 to slide back and forth on the first linear track 401; the infrared detector 3 is mounted on the second slide block 703, and the second linear track 701 is mounted on the second slide block 703 in the vertical movement scanning control mechanism 4, so that the infrared detector 3 is mounted on the first slide block 403 through the transverse movement scanning control mechanism 7, the infrared detector 3 can be driven by the second slide block 703 to transversely move to execute transverse scanning detection, and the transverse movement scanning control mechanism 7 and the infrared detector 3 can be driven by the first slide block 403 to vertically move together to execute vertical scanning detection.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (7)
1. An elevator car with children detection function, includes car body (1), including top (101), bottom, lateral wall (102) and car door (103) in car body (1), its characterized in that: a key board (2) is arranged on the side wall (102), a door opening key, a door closing key and a floor number key are arranged on the key board (2), and an illuminating lamp (8) is arranged on the top (101);
the side wall (102) opposite to the car door (103) is provided with an infrared detector (3), a vertical movement scanning control mechanism (4) capable of driving the infrared detector (3) to vertically move to execute vertical scanning detection and an image recognition device (5);
the image recognition device (5) comprises at least one camera (501) and an information memory (502), wherein the camera (501) is used for shooting image information of passengers, and the information memory (502) is used for storing pictures shot by the camera (501);
the button board is characterized by further comprising a controller and an alarm device (6), wherein the controller is respectively connected with the button board (2), the infrared detector (3) and the information storage (502).
2. An elevator car with a child detection function as claimed in claim 1, wherein: the number of the cameras (501) is three.
3. An elevator car with a child detection function as claimed in claim 1, wherein: alarm device (6) be voice broadcast ware.
4. An elevator car with a child detection function as claimed in claim 1, wherein: the vertical moving scanning control mechanism (4) comprises a first linear track (401) which is vertically arranged, a first sliding block (403) which can slide along the first linear track (401), and a first moving driver (402) which can control the first sliding block (403) to slide back and forth on the first linear track (401), wherein the infrared detector (3) is installed on the first sliding block (403).
5. An elevator car with a child detection function as claimed in claim 4, wherein: comprises a transverse moving scanning control mechanism (7) which can drive the infrared detector (3) to transversely move to execute transverse scanning detection.
6. An elevator car with a child detection function as claimed in claim 5, wherein: the transverse moving scanning control mechanism (7) comprises a second linear track (701) which is transversely arranged, a second sliding block (703) which can slide along the second linear track (701), and a second driver (702) which can control the second sliding block (703) to slide back and forth on the second linear track (701).
7. An elevator car with a child detection function as claimed in claim 6, wherein:
the infrared detector (3) is installed on the second sliding block (703), the second linear rail (701) is installed on the second sliding block (703) in the vertical moving scanning control mechanism (4), so that the infrared detector (3) is installed on the first sliding block (403) through the transverse moving scanning control mechanism (7), the second sliding block (703) can drive the infrared detector (3) to transversely move to execute transverse scanning detection, and the first sliding block (403) can drive the transverse moving scanning control mechanism (7) and the infrared detector (3) to vertically move together to execute vertical scanning detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921867785.7U CN211419202U (en) | 2019-10-31 | 2019-10-31 | Elevator car with children detect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921867785.7U CN211419202U (en) | 2019-10-31 | 2019-10-31 | Elevator car with children detect function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211419202U true CN211419202U (en) | 2020-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921867785.7U Active CN211419202U (en) | 2019-10-31 | 2019-10-31 | Elevator car with children detect function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211419202U (en) |
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2019
- 2019-10-31 CN CN201921867785.7U patent/CN211419202U/en active Active
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