CN208856704U - A kind of energy-conserving elevator key - Google Patents
A kind of energy-conserving elevator key Download PDFInfo
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- CN208856704U CN208856704U CN201821637247.4U CN201821637247U CN208856704U CN 208856704 U CN208856704 U CN 208856704U CN 201821637247 U CN201821637247 U CN 201821637247U CN 208856704 U CN208856704 U CN 208856704U
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- key
- elevator
- infrared sensor
- pyroelectric infrared
- switch
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Abstract
The utility model provides a kind of energy-conserving elevator key, including panel, key casing, key switch, mounting plate, key casing is arranged on panel, the inside of panel is arranged in mounting plate, key switch setting is on a mounting board and corresponding with key casing, it is switched by pressing keys shell touch controlled key, it further include the pyroelectric infrared sensor for detecting human body, key casing is equipped with cavity, pyroelectric infrared sensor is arranged on a mounting board and protrudes into cavity, the front end face of pyroelectric infrared sensor is greater than the switch over travel of key switch at a distance from cavity bottom.By the way that pyroelectric infrared sensor is arranged on key switch, when pyroelectric infrared sensor does not detect human body, it is communicated in time with master controller, master controller issues the signal cancellation reservation, not only save the uplink and downlink time of elevator, the energy consumption of elevator is also greatly saved, so that elevator is more humanized.
Description
Technical field
The utility model relates to elevator technology fields, are to be related to a kind of energy-conserving elevator key more specifically.
Background technique
People in daily life can be commonly using elevator be arrived, and when use reserves elevator by key above and below elevator, but
It is that most elevators there are problems that the key pressed cannot be cancelled, if after passenger presses the button, having a thing to leave or not
Want to take a lift, the floor that elevator can still be reserved in key stops, to will cause the inconvenience of other floors passenger.In in addition,
Between floor passenger want upstream or downstream when, but pressed the key of opposite direction, if having at this time the passenger of other floors by
Key does not take elevator but, and elevator can still be run according to upper and lower rule, not only consume the energy in this way, but also delayed passenger
Time.
Energy-conserving elevator in the prior art can only meet button operation of the passenger in elevator, can not manipulate outside elevator
Key reservation.Passenger is subscribed to elevator outside elevator, but it is busy do not take elevator, and reservation cannot be cancelled, will influenced
There is passenger in elevator, not only waste time, also increase energy consumption, causes inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of energy-conserving elevator keys, it can have intelligence to cancel elevator reservation row
The function of journey, with overcome the deficiencies in the prior art.
The technical scheme in the invention for solving the technical problem is: a kind of energy-conserving elevator key, including panel, key
Shell, key switch, mounting plate, the key casing are arranged on panel, and the inside of panel is arranged in the mounting plate, described
Key switch setting is on a mounting board and corresponding with key casing, is switched by pressing the key casing touch controlled key, also
Including the pyroelectric infrared sensor for detecting human body, the key casing is equipped with cavity, the pyroelectric infrared sensor
It is arranged on a mounting board and protrudes into cavity, the front end face of the pyroelectric infrared sensor is greater than key at a distance from cavity bottom
The switch over travel of switch.
The key switch, pyroelectric infrared sensor are communicated to connect with the main controller of elevator respectively, the key switch
It is communicated to connect with pyroelectric infrared sensor.
The beneficial effects of the utility model are:
The utility model provides a kind of energy-conserving elevator key, by making improvements press-key structure, makes to set inside it
Set pyroelectric infrared sensor, when pyroelectric infrared sensor do not detect human body there are when, communicated in time with master controller,
Master controller issues the signal cancellation reservation, not only saves the uplink and downlink time of elevator, the energy consumption of elevator is also greatly saved,
So that elevator is more intelligent, hommization.
Detailed description of the invention
Fig. 1 is the appearance diagram of the utility model energy-conserving elevator key.
Fig. 2 is the structure cut-away view of the utility model energy-conserving elevator key.
Fig. 3 is the control circuit functional block diagram of the utility model energy-conserving elevator key.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " transverse direction ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.Unless
It is otherwise noted, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should broadly understood, for example, it may be being fixedly connected.It may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Referring to Fig. 1-2, a kind of energy-conserving elevator key, including panel 1, key casing 2, key switch 3, mounting plate 4, heat
Electric infrared sensor 5 is released, key casing 2 is arranged on panel 1, and the inside of panel 1 is then arranged in mounting plate 4.Key switch 3 is set
Set it is on mounting plate 4 and corresponding with key casing 2, by pressing keys shell 2 come touch controlled key switch 3.In key casing 2
Equipped with cavity 6, pyroelectric infrared sensor 5 is arranged on mounting plate 4 and protrudes into cavity 6, and pyroelectric infrared sensor 5 is penetrated and pressed
The infra-red radiation of the detection human body of key shell 2.Pyroelectric infrared sensor 5 and cavity have a distance between 6 bottom, and the distance is slightly
Pyroelectric infrared sensor 5 will not be pressed into greater than the switch over travel of key switch 3, therefore in pressing keys shell 2.
Referring to Fig. 3, the utility model also provides a kind of control method of energy-conserving elevator key switch, key switch and electricity
The master controller communication connection of ladder, master controller driving running gear make elevator realize operation up and down, when arrival floor, main control
Device driving light-operated switch makes elevator realize opening-closing door.In addition, light-operated switch is also communicated to connect with key, when elevator arrival floor,
Light-operated switch, which issues signal to key switch, makes key switch stop communicating with master controller.
Pyroelectric infrared sensor is used to detect the presence of human body, and communicates to connect with the master controller of elevator.Pyroelectricity
Infrared sensor is also communicated to connect with key switch, and when passenger presses the button switch, key switch is sensed to rpyroelectric infrared
Device issues signal, and pyroelectric infrared sensor starts and detects human body and whether there is.
When there is passenger to press the button switch reservation elevator, key switch is passed to master controller, the rpyroelectric infrared of elevator
Sensor issues signal, and pyroelectric infrared sensor starts and continues detection human body and whether there is, and sends out to the master controller of elevator
Signal out；If pyroelectric infrared sensor detects that human body exists, driving running gear makes electricity after master controller receives signal
Ladder operation, completes the reservation stroke, opening-closing door when during which running gear drives light-operated switch to make elevator arrival floor；If heat is released
Electric infrared sensor detects that human body is not present, master controller receive after signal with the running gear ceased communication reservation row
Journey.
The utility model on key by being arranged pyroelectric infrared sensor, when pyroelectric infrared sensor does not detect
Human body there are when, communicated in time with master controller, master controller issue the signal cancellation reservation, not only save the upper of elevator
The energy consumption of elevator is also greatly saved in downgoing time, so that elevator is more humanized.
While there has been shown and described that the embodiments of the present invention, those skilled in the art should understand that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are limited by claim and its equivalent replacement, without changing made by creative work
Into etc., it should be included within the scope of protection of this utility model.
Claims (2)
1. a kind of energy-conserving elevator key, including panel, key casing, key switch, mounting plate, the key casing setting exists
On panel, the inside of panel is arranged in the mounting plate, and the key switch setting is on a mounting board and opposite with key casing
It answers, is switched by pressing the key casing touch controlled key, it is characterised in that: further include the rpyroelectric infrared for detecting human body
Sensor, the key casing are equipped with cavity, and the pyroelectric infrared sensor is arranged on a mounting board and protrudes into cavity, described
The front end face of pyroelectric infrared sensor is greater than the switch over travel of key switch at a distance from cavity bottom.
2. energy-conserving elevator key according to claim 1, it is characterised in that: the key switch, rpyroelectric infrared sensing
Device is communicated to connect with the main controller of elevator respectively, and the key switch and pyroelectric infrared sensor communicate to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821637247.4U CN208856704U (en) | 2018-10-09 | 2018-10-09 | A kind of energy-conserving elevator key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821637247.4U CN208856704U (en) | 2018-10-09 | 2018-10-09 | A kind of energy-conserving elevator key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208856704U true CN208856704U (en) | 2019-05-14 |
Family
ID=66420475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821637247.4U Active CN208856704U (en) | 2018-10-09 | 2018-10-09 | A kind of energy-conserving elevator key |
Country Status (1)
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| CN (1) | CN208856704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019205A (en) * | 2018-10-09 | 2018-12-18 | 顺德职业技术学院 | A kind of energy-conserving elevator key and its control method |
-
2018
- 2018-10-09 CN CN201821637247.4U patent/CN208856704U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019205A (en) * | 2018-10-09 | 2018-12-18 | 顺德职业技术学院 | A kind of energy-conserving elevator key and its control method |
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