CN210339982U - Elevator fault voice broadcasting device - Google Patents
Elevator fault voice broadcasting device Download PDFInfo
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- CN210339982U CN210339982U CN201920761034.0U CN201920761034U CN210339982U CN 210339982 U CN210339982 U CN 210339982U CN 201920761034 U CN201920761034 U CN 201920761034U CN 210339982 U CN210339982 U CN 210339982U
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- voice
- audio amplifier
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Abstract
The utility model provides an elevator trouble voice broadcast device, including the bloop, the speaker fixing base, the speaker terminal, audio amplifier, a battery, the audio frequency hole, video hole and rear mounting panel, the bloop has been seted up to the terminal surface upside before the report panel, report panel rear end face and install the speaker fixing base, the speaker is installed to speaker fixing base rear side, the speaker downside is equipped with the speaker terminal, rear mounting panel is installed to voice box main part rear end face, audio amplifier is installed to the rear mounting panel downside, audio amplifier internally equipped with the battery, the audio frequency hole is installed to the audio amplifier upside, the video hole is installed in audio frequency hole left side, the problem that original elevator trouble report device can not effectively report has been solved in this design, the utility model discloses rational in infrastructure, the high-efficient voice.
Description
Technical Field
The utility model relates to an elevator trouble voice broadcast device belongs to elevator trouble technical field.
Background
When the elevator that carries on moves the work, often can break down, the common trouble of elevator mainly has three kinds: firstly, the elevator suddenly stops running; secondly, the elevator rapidly falls down when losing control; the elevator suddenly loses control and rises rapidly, and at the moment, if the elevator is not provided with an effective voice broadcasting device, passengers can be in a hurry, so that personnel can be injured, the conventional equipment elevator fault broadcasting device cannot effectively broadcast, and the problem that the elevator fault voice broadcasting device appears is solved urgently.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an elevator trouble voice broadcast device to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the high-efficient voice broadcast of being convenient for, the practicality is strong.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a voice broadcasting device for elevator faults comprises a voice box body, a broadcasting panel, a voice broadcasting mechanism and an LED electronic display screen, wherein the broadcasting panel is installed on the front end face of the voice box body, the voice broadcasting mechanism is arranged in the voice box body, the LED electronic display screen is installed on the lower side of the broadcasting panel, the voice broadcasting mechanism comprises a sound expansion hole, a speaker fixing seat, a speaker binding post, an audio amplifier, a battery, an audio hole, a video hole and a rear mounting plate, the sound expansion hole is formed in the upper side of the front end face of the broadcasting panel, the speaker fixing seat is installed on the rear end face of the broadcasting panel, the speaker is installed on the rear side of the speaker fixing seat, the speaker binding post is assembled on the lower side of the speaker, the rear mounting plate is installed on the rear end face of the voice, an audio hole is installed on the upper side of the audio amplifier, and a video hole is installed on the left side of the audio hole.
Further, an LED card seat is installed on the rear end face of the LED electronic display screen and matched with the LED electronic display screen, and an amplifier card seat is installed on the rear end face of the audio amplifier and matched with the audio amplifier.
Furthermore, the rear mounting plate is internally provided with bolts, the upper side and the lower side of the voice box main body are provided with bolt seats, and the rear mounting plate is connected with the voice box main body through the bolts.
Furthermore, the audio hole is connected with an audio amplifier through a lead, the audio amplifier is connected with a loudspeaker through a lead, the video hole is connected with the LED electronic display screen through a lead, and the battery is connected with the audio amplifier through a built-in lead.
Furthermore, the sound amplifying holes are provided with a plurality of groups, and the specifications of the sound amplifying holes are the same.
The utility model has the advantages that: the utility model discloses an elevator trouble voice broadcast device, because of the utility model discloses add expand sound hole, speaker fixing base, speaker terminal, audio amplifier, battery, audio frequency hole, video hole and back mounting panel, this design can effectively carry out effective report to elevator trouble, has solved the problem that original elevator trouble report device can not effectively report, has improved the utility model discloses a high efficiency nature of reporting is broadcast.
Because of LED electronic display screen rear end face installs the LED cassette, this design makes LED electronic display screen fixed mounting, because of the inside bolt that is equipped with of rear mounting panel, this design makes things convenient for dismouting pronunciation case main part, is connected with audio amplifier through the wire because of the audio frequency hole, and this design makes the audio signal that the audio frequency hole received enlarge through the speaker broadcast, is connected with LED electronic display screen through the wire because of the video hole, and this design makes LED electronic display screen receive video signal and carries out vision and communicate, the utility model discloses rational in infrastructure, the high-efficient voice broadcast of being convenient for, the practicality is strong.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the voice broadcasting device for elevator faults of the present invention;
fig. 2 is a rear view of the voice broadcasting device for elevator faults of the utility model;
fig. 3 is a left side sectional view of the voice broadcasting mechanism in the voice broadcasting device for elevator trouble of the present invention;
in the figure: the voice broadcasting system comprises a voice box body 1, a broadcasting panel 2, a voice broadcasting mechanism 3, an LED electronic display screen 4, a sound amplifying hole 31, a loudspeaker fixing seat 32, a loudspeaker 33, a loudspeaker binding post 34, an audio amplifier 35, a battery 36, an audio hole 37, a video hole 38 and a rear mounting plate 39.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an elevator trouble voice broadcast device, includes voice box main part 1, reports panel 2, voice broadcast mechanism 3 and LED electronic display screen 4, and the terminal surface is installed and is reported panel 2 before the voice box main part 1, is provided with voice broadcast mechanism 3 in the voice box main part 1, reports 2 downside of panel and installs LED electronic display screen 4.
The LED electronic display screen 4 is provided with an LED card holder on the back end face, the LED card holder is matched with the LED electronic display screen 4, the amplifier card holder is arranged on the back end face of the audio amplifier 35 and is matched with the audio amplifier 35, the design ensures that the LED electronic display screen 4 and the audio amplifier 35 are fixedly arranged, bolts are arranged in the back mounting plate 39, bolt holders are arranged on the upper side and the lower side of the voice box main body 1, the back mounting plate 39 is connected with the voice box main body 1 through bolts, the design is convenient for dismounting the voice box main body 1, the audio hole 37 is connected with the audio amplifier 35 through a lead, the audio amplifier 35 is connected with the loudspeaker 33 through a lead, the video hole 38 is connected with the LED electronic display screen 4 through a lead, the battery 36 is connected with the audio amplifier 35 through a built-in lead, the design ensures that the audio signal and the, and the plurality of groups of sound diffusing holes 31 have the same specification, the design enables the sound emitted from the speaker 33 to be transmitted to the outside.
As an embodiment of the present invention: the staff first installs voice box main part 1 inside the elevator, with the inside audio frequency hole 37 of external audio cable access back mounting panel 39, with external video cable access video hole 38, when the inside trouble of elevator needs to be reported, audio signal enlargies through audio amplifier 35, and amplify the back by the inside battery 36 power supply of audio amplifier 35 to audio signal, transmit to speaker 33 through the wire and play, the text information that will need to send passes through video signal transmission to LED electronic display screen 4, accomplish text information and report.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an elevator trouble voice broadcast device, includes the voice box main part, reports panel, voice broadcast mechanism and LED electronic display screen, its characterized in that: the voice box comprises a voice box body, a voice broadcasting mechanism and an LED electronic display screen, wherein the voice box body is provided with a voice broadcasting panel on the front end face;
the voice broadcast mechanism includes the bloop, speaker fixing base, speaker terminal, audio amplifier, battery, audio frequency hole, video hole and rear mounting panel, the bloop has been seted up to the terminal surface upside before the broadcast panel, broadcast panel rear end face and install the speaker fixing base, the speaker is installed to speaker fixing base rear side, the speaker downside is equipped with the speaker terminal, rear mounting panel is installed to voice box main part rear end face, audio amplifier is installed to rear mounting panel downside, audio amplifier internally equipped with the battery, the audio frequency hole is installed to the audio amplifier upside, the video hole is installed in audio frequency hole left side.
2. The voice broadcasting device for elevator faults as claimed in claim 1, characterized in that: the LED electronic display screen comprises an LED electronic display screen, an audio amplifier, an LED card seat, an amplifier card seat and an audio amplifier, wherein the LED card seat is installed on the rear end face of the LED electronic display screen and is matched with the LED electronic display screen, the amplifier card seat is installed on the rear end face of the audio amplifier, and the amplifier card seat is matched with the audio amplifier.
3. The voice broadcasting device for elevator faults as claimed in claim 1, characterized in that: the rear mounting plate is internally provided with bolts, the upper side and the lower side of the voice box main body are provided with bolt seats, and the rear mounting plate is connected with the voice box main body through the bolts.
4. The voice broadcasting device for elevator faults as claimed in claim 1, characterized in that: the audio hole is connected with the audio amplifier through a lead, the audio amplifier is connected with the loudspeaker through a lead, the video hole is connected with the LED electronic display screen through a lead, and the battery is connected with the audio amplifier through a built-in lead.
5. The voice broadcasting device for elevator faults as claimed in claim 1, characterized in that: the sound amplifying holes are provided with a plurality of groups, and the specifications of the sound amplifying holes are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761034.0U CN210339982U (en) | 2019-05-24 | 2019-05-24 | Elevator fault voice broadcasting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761034.0U CN210339982U (en) | 2019-05-24 | 2019-05-24 | Elevator fault voice broadcasting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210339982U true CN210339982U (en) | 2020-04-17 |
Family
ID=70183197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920761034.0U Active CN210339982U (en) | 2019-05-24 | 2019-05-24 | Elevator fault voice broadcasting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210339982U (en) |
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2019
- 2019-05-24 CN CN201920761034.0U patent/CN210339982U/en active Active
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