CN211594670U - Wireless talkback emergency power supply device for elevator - Google Patents
Wireless talkback emergency power supply device for elevator Download PDFInfo
- Publication number
- CN211594670U CN211594670U CN201921667863.9U CN201921667863U CN211594670U CN 211594670 U CN211594670 U CN 211594670U CN 201921667863 U CN201921667863 U CN 201921667863U CN 211594670 U CN211594670 U CN 211594670U
- Authority
- CN
- China
- Prior art keywords
- elevator
- interface
- device body
- power supply
- emergency power
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The utility model discloses an elevator is wireless to talkback emergency power supply device, the device comprises a device body, device body one side bottom is provided with the horn mouth, device body opposite side bottom is provided with the alarm interface, alarm interface one side is provided with the illumination interface, the illumination interface upper end is provided with the warning light, the switch is installed to illumination interface one side, misses the best time of calling for help when avoiding calling for help, causes battery power extravagant, finally leads to can not calling for help after the battery power exhausts, is convenient for change the battery, and it is convenient to maintain for the later stage.
Description
Technical Field
The utility model relates to an emergency power supply technical field, in particular to elevator wireless intercom emergency power supply device.
Background
The elevator interphone is arranged in the elevator car of the elevator, when the elevator breaks down, because mobile phone signals in the elevator are easy to shield, passengers trapped in the elevator can use the elevator interphone to contact with the outside. Under normal conditions, the power supply of the elevator interphone is coupled with the running power supply of the elevator, so that electric energy can be directly obtained from commercial power, but when the elevator breaks down or stops running, the elevator interphone mainly provides the electric energy by the built-in power supply of the elevator interphone. The existing safety standard is that the normal conversation of the elevator interphone can be still ensured within 2.5 hours after the elevator is powered off and stopped. However, in practical use, the battery built in the elevator interphone is generally used for only ten minutes. The elevator intercom power supply device in the prior art does not know the endurance time of a battery when a trapped person asks for help, so that the trapped person easily misses the optimal distress time when calling for help, the battery power is wasted, and finally the trapped person cannot call for help after the battery power is exhausted.
Therefore, it is necessary to provide an elevator wireless intercom emergency power supply device to solve the above problems.
Disclosure of Invention
An object of the utility model is to provide an emergency power supply device that talkbacks that elevator is wireless to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator is wireless to talkback emergency power source device, includes the device body, device body one side bottom is provided with the horn mouth, device body opposite side bottom is provided with the warning interface, warning interface one side is provided with the illumination interface, the illumination interface upper end is provided with the warning light, the switch is installed to illumination interface one side.
Preferably, the device body internally mounted has the singlechip, singlechip one side upper end is provided with electric quantity monitoring devices, loudspeaker are installed to singlechip opposite side lower extreme.
Preferably, the rear side of the device body is provided with a battery compartment, a battery baffle is installed on the outer side of the battery compartment, and the battery baffle is connected with the device body through screw threads.
Preferably, the alarm interface, the lighting interface, the switch, the electric quantity monitoring device, the loudspeaker and the prompting lamp are all connected with the single chip microcomputer in a linear mode.
The utility model discloses a technological effect and advantage:
the utility model discloses a be provided with device body, warning light, battery compartment, alarm interface, illumination interface, light, screw, battery baffle, horn mouth, loudspeaker, singlechip and electric quantity monitoring devices, miss best distress time when avoiding calling for help, cause battery power extravagant, finally lead to battery power to exhaust the back and can not call for help, be convenient for change the battery, it is convenient to provide for later maintenance.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the present invention.
Fig. 4 is a system framework diagram of the present invention.
In the figure: the device comprises a device body 1, a prompting lamp 2, a battery bin 3, an alarm interface 4, an illumination interface 5, a switch light 6, a screw 7, a battery baffle 8, a horn mouth 9, a horn 10, a singlechip 11 and an electric quantity monitoring device 12.
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.
The utility model provides a wireless emergency power supply device that talkbacks of elevator as shown in the figure, including device body 1, 1 one side bottom of device body is provided with horn mouth 9, 1 opposite side bottom of device body is provided with warning interface 4, warning interface 4 one side is provided with illumination interface 5, illumination interface 5 upper end is provided with warning light 2, switch 6 is installed to illumination interface 5 one side.
Further, in the above technical scheme, a single chip microcomputer 11 is installed inside the device body 1, an electric quantity monitoring device 12 is arranged at the upper end of one side of the single chip microcomputer 11, and a loudspeaker 10 is installed at the lower end of the other side of the single chip microcomputer 11;
further, in the above technical solution, a battery compartment 3 is provided at the rear side of the device body 1, a battery baffle 8 is installed at the outer side of the battery compartment 3, and the battery baffle 8 is in threaded connection with the device body 1 through a screw 7;
further, in the above technical solution, the alarm interface 4, the lighting interface 5, the switch 6, the electric quantity monitoring device 12, the speaker 10 and the indicator light 2 are all linearly connected to the single chip microcomputer 11.
This practical theory of operation:
referring to the description figure, use the utility model discloses the time, put into battery compartment 3 with the power, the installation is accomplished the back, it is fixed with device body 1 with battery baffle 8 through screw 7, elevator equipment passes through alarm interface 4 and lighting interface 5 access device body 1, open switch 6 on the device body 1, when the elevator breaks down, 11 real-time supervision power electric quantities of electric quantity monitoring device, remind stranded personnel current power electric quantity through loudspeaker 10, miss best distress call time when avoiding calling for help, cause power electric quantity extravagant, finally lead to power electric quantity to exhaust the back and can not call for help.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. The utility model provides an emergency power supply device that talkbacks that elevator is wireless, includes device body (1), its characterized in that: the device is characterized in that a horn mouth (9) is arranged at the bottom end of one side of the device body (1), an alarm interface (4) is arranged at the bottom end of the other side of the device body (1), an illumination interface (5) is arranged at one side of the alarm interface (4), a prompt lamp (2) is arranged at the upper end of the illumination interface (5), and a switch (6) is installed at one side of the illumination interface (5).
2. The elevator wireless intercom emergency power supply device according to claim 1, characterized in that: the device is characterized in that a single chip microcomputer (11) is installed inside the device body (1), an electric quantity monitoring device (12) is arranged at the upper end of one side of the single chip microcomputer (11), and a loudspeaker (10) is installed at the lower end of the other side of the single chip microcomputer (11).
3. The elevator wireless intercom emergency power supply device according to claim 1, characterized in that: the device is characterized in that a battery bin (3) is arranged on the rear side of the device body (1), a battery baffle (8) is installed on the outer side of the battery bin (3), and the battery baffle (8) is in threaded connection with the device body (1) through a screw (7).
4. The elevator wireless intercom emergency power supply device according to claim 1, characterized in that: the alarm interface (4), the lighting interface (5), the switch (6), the electric quantity monitoring device (12), the loudspeaker (10) and the prompting lamp (2) are all linearly connected with the single chip microcomputer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921667863.9U CN211594670U (en) | 2019-10-08 | 2019-10-08 | Wireless talkback emergency power supply device for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921667863.9U CN211594670U (en) | 2019-10-08 | 2019-10-08 | Wireless talkback emergency power supply device for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211594670U true CN211594670U (en) | 2020-09-29 |
Family
ID=72585395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921667863.9U Active CN211594670U (en) | 2019-10-08 | 2019-10-08 | Wireless talkback emergency power supply device for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211594670U (en) |
-
2019
- 2019-10-08 CN CN201921667863.9U patent/CN211594670U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104890594B (en) | The car wireless terminal of a kind of intelligence dormancy and multistage dormancy method thereof | |
| CN211594670U (en) | Wireless talkback emergency power supply device for elevator | |
| CN210528200U (en) | Elevator SOS equipment | |
| CN205061267U (en) | Integrated elevator car intercom | |
| CN212377855U (en) | Rechargeable fire-fighting emergency lamp adopting two-bus power supply communication | |
| CN210824978U (en) | Emergency device of home elevator | |
| CN208936058U (en) | A kind of elevator emergency lighting | |
| CN114080077A (en) | LED controller with WIFI and Bluetooth dual modes | |
| CN202165980U (en) | Solar energy alarm lamp | |
| CN207557401U (en) | A kind of Allocation transformer circuit alarm device | |
| CN207304593U (en) | A kind of family endowment with sound feedback and reserve battery looks after safely gateway apparatus | |
| CN218200613U (en) | Bidirectional pull-cord switch | |
| CN204693256U (en) | A kind of LED channel emergency light being applicable to public place | |
| CN207175119U (en) | Elevator safety is met an urgent need casing | |
| CN205665821U (en) | Wireless fire detector and fire detection alarm system | |
| CN2868954Y (en) | Elevator emergency lighting and safety detection prewarning apparatus | |
| CN208581280U (en) | A kind of administrative collection electronic monitoring device | |
| CN215446263U (en) | LED lamp with monitoring function | |
| CN204806216U (en) | Intelligence multipurpose passageway LED emergency light | |
| CN213445681U (en) | Remote detection device for elevator faults | |
| CN218434656U (en) | Fixing device of nearly electric alarm for hoist | |
| CN215216015U (en) | Intelligent traffic lighting system based on current ripple elimination circuit | |
| CN215580524U (en) | Automatic switching type emergency power supply | |
| CN212108178U (en) | Artificial intelligence lighting device | |
| CN215710873U (en) | Elevator outbound control device and control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |