CN216795037U - Wisdom fire control thing networking platform display device - Google Patents
Wisdom fire control thing networking platform display device Download PDFInfo
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- CN216795037U CN216795037U CN202122993204.8U CN202122993204U CN216795037U CN 216795037 U CN216795037 U CN 216795037U CN 202122993204 U CN202122993204 U CN 202122993204U CN 216795037 U CN216795037 U CN 216795037U
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- loudspeaker
- speaker
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Abstract
The utility model relates to the technical field of intelligent terminals, in particular to an intelligent fire-fighting Internet of things platform display device which comprises a main body, a first loudspeaker and a fixing plate, wherein a display screen is arranged outside the main body, the first loudspeaker is positioned on two sides of the main body, the back of the main body is provided with a second loudspeaker which is communicated with the first loudspeaker, the back of the main body is provided with a groove, the fixing plate is positioned inside the groove, the two sides of the main body are provided with the first loudspeaker, the back is provided with the second loudspeaker which is communicated with the first loudspeaker, the resolution and the definition of the fire-fighting propaganda board sound played by the display screen can be increased, the device is placed outdoors for a long time, dust accumulated in the loudspeaker can blow air to the first loudspeaker to blow out the dust in the loudspeaker from the second loudspeaker, the convenience of jacking up the clearance to this device has been improved.
Description
Technical Field
The utility model relates to the technical field of intelligent terminals, in particular to an intelligent fire-fighting Internet of things platform display device.
Background
The mobile terminal or called mobile communication terminal refers to a computer device which can be used in moving, and broadly comprises a mobile phone, a notebook, a tablet computer, a POS machine and even a vehicle-mounted computer; but most of the cases refer to mobile phones or smart phones and tablet computers with multiple application functions; along with the development of network and technique towards the direction of more and more broadband, the mobile communication industry will move towards real mobile information era, current mobile display terminal is installed in the open air mostly and is used for demonstration work, but install and do the protection to the display screen in outdoor display device, but the outside speaker of display device is trompil structure, a large amount of dusts can be built up inside the hole, because the speaker is difficult for demolising and the hole is little, inconvenient to it clears up, lead to inside the speaker to be blockked up the definition that leads to the volume broadcast and reduce by a wide margin, the short problem of life.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, an wisdom fire control thing networking platform display device is now provided.
The specific technical scheme is as follows:
the utility model provides an wisdom fire control thing networking platform display device, includes main part, first speaker and fixed plate, the outside of main part is equipped with the display screen, first speaker is located the both sides of main part, the second speaker has been seted up at the back of main part, the second speaker with first speaker intercommunication, the main part back is seted up flutedly, the fixed plate is located inside the recess.
Preferably, the first loudspeakers are symmetrically distributed.
Preferably, the main body is embedded and connected with a transparent cover, and the display screen is positioned at the back of the transparent cover.
Preferably, an interface is disposed on an outer side of the main body, and the interface is located above the first speaker.
Preferably, a labeling groove is formed in the outer portion of the main body and located below the transparent cover.
Preferably, the back of the main body is fixedly connected with a supporting column, and the supporting column is connected with the fixing plate through a rotating shaft.
Preferably, the back of the main body is provided with heat dissipation ports, and the heat dissipation ports are evenly distributed.
Preferably, the outer part of the fixing plate is provided with a screw hole.
Preferably, the body is made of an aluminum alloy material.
Preferably, the transparent cover is made of silicon dioxide.
The technical scheme has the following advantages or beneficial effects: the display screen is arranged outside the main body, the first loudspeaker is located on two sides of the main body, the second loudspeaker is arranged on the back of the main body and communicated with the first loudspeaker, grooves are formed in the back of the main body, the fixing plate is located inside the grooves, the first loudspeaker is arranged on two sides of the main body, the second loudspeaker and the first loudspeaker are arranged on the back of the main body and communicated with each other, the resolution and the definition of the fire-fighting propaganda board sound played by the display screen playing device can be increased, the device is placed outdoors for a long time, dust accumulated inside the loudspeaker can be blown out of the second loudspeaker by blowing the first loudspeaker, and the convenience of jacking and cleaning the device is improved.
Drawings
Embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings. The drawings are, however, to be regarded as illustrative and explanatory only and are not restrictive of the scope of the utility model.
Fig. 1 is a schematic structural diagram of an intelligent fire-fighting internet of things platform display device provided by the utility model;
fig. 2 is a structural side view of an intelligent fire-fighting internet of things platform display device provided by the utility model;
fig. 3 is a schematic structural diagram of the back of the intelligent fire fighting internet of things platform display device provided by the utility model;
fig. 4 is a side view of an internal structure of the intelligent fire-fighting internet of things platform display device provided by the utility model.
The above-mentioned reference numerals denote: the main part 1, paste mark groove 2, display screen 3, first speaker 4, translucent cover 5, fixed plate 6, interface 7, screw 8, second speaker 9, thermovent 10, support column 11, pivot 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
The utility model is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
Referring to fig. 1-4, an intelligent fire-fighting internet of things platform display device comprises a main body 1, a first speaker 4 and a fixing plate 6, wherein a display screen 3 is arranged outside the main body 1, the first speaker 4 is positioned at two sides of the main body 1, a second speaker 9 is arranged at the back of the main body 1, the second speaker 9 is communicated with the first speaker 4, a groove is arranged at the back of the main body 1, the fixing plate 6 is positioned inside the groove, the first speaker 4 is arranged at two sides of the main body 1, the second speaker 9 is arranged at the back and communicated with the first speaker 4, the resolution and definition of sound played by the device can be increased, the device can be placed outdoors for a long time, dust accumulated inside the speaker can be blown out from the second speaker 9 by blowing air to the first speaker 4, the convenience of jacking up the clearance to this device has been improved.
The first loudspeakers 4 are symmetrically distributed.
The main body 1 is embedded and connected with a transparent cover 5, and the display screen 3 is positioned on the back of the transparent cover 5.
An interface 7 is arranged on the outer side of the main body 1, the interface 7 is positioned above the first loudspeaker 4, and the interface 7 is used for connecting an external charging circuit.
The external portion of main part 1 is equipped with pastes mark groove 2, paste mark groove 2 and be located the below of translucent cover 5.
The back of the main body 1 is fixedly connected with a supporting column 11, the supporting column 11 is connected with the fixing plate 6 through a rotating shaft 12, and the rotating angle of the main body 1 can be fixed due to the high internal tightness of the rotating shaft 12.
The back of the main body 1 is provided with heat dissipation ports 10, the heat dissipation ports 10 are evenly distributed, and the plurality of heat dissipation ports 10 can increase the efficiency of providing heat dissipation for the main body 1.
The outer part of the fixing plate 6 is provided with a screw hole 8 for providing connection with the outer part for the fixing plate 6.
The main part 1 is made by the aluminum alloy material, and the aluminum alloy material is slim and graceful intensity is high.
The transparent cover 5 is made of silicon dioxide, and does not influence the display content of the display screen 3 when the display screen 3 is isolated and protected.
The working principle is as follows: when installing this device, place this device in appointed position, insert inside screw 8 the fastener, rotatory fastener can be fixed plate 6, then inside inserting interface 7 to outside circuit, can begin to put into use after the installation, in-process in the use, translucent cover 5 can carry out the isolation protection to display screen 3, and the second speaker 9 at main part 1 back can strengthen the volume of first speaker 4, when regularly clearing up the dust of gathering in the speaker inside, directly blow to first speaker 4 department, the dust of first speaker 4 inside receives the blowing of air current and is discharged from second speaker 9 inside can, and the inside degree of tightness height of pivot 12 of fixed plate 6 and support column 11 junction promotes main part 1 and can accomplish the angle modulation to main part 1.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (10)
1. The utility model provides an wisdom fire control thing networking platform display device which characterized in that: including main part (1), first speaker (4) and fixed plate (6), the outside of main part (1) is equipped with display screen (3), first speaker (4) are located the both sides of main part (1), second speaker (9) have been seted up at the back of main part (1), second speaker (9) with first speaker (4) intercommunication, main part (1) back is seted up flutedly, fixed plate (6) are located inside the recess.
2. The display device according to claim 1, wherein: the first loudspeakers (4) are symmetrically distributed.
3. The display device according to claim 1, wherein: the main body (1) is externally embedded and connected with a transparent cover (5), and the display screen (3) is positioned on the back of the transparent cover (5).
4. The display device according to claim 1, wherein: an interface (7) is arranged on the outer side of the main body (1), and the interface (7) is positioned above the first loudspeaker (4).
5. The display device according to claim 3, wherein: the outer portion of the main body (1) is provided with a labeling groove (2), and the labeling groove (2) is located below the transparent cover (5).
6. The display device according to claim 1, wherein: the main part (1) back fixed connection support column (11), support column (11) are connected through pivot (12) fixed plate (6).
7. The display device according to claim 1, wherein: the back of the main body (1) is provided with heat dissipation ports (10), and the heat dissipation ports (10) are evenly distributed.
8. The display device according to claim 1, wherein: and a screw hole (8) is formed in the outer part of the fixing plate (6).
9. The display device according to claim 1, wherein: the main body (1) is made of an aluminum alloy material.
10. The display device according to claim 3, wherein: the transparent cover (5) is made of silicon dioxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122993204.8U CN216795037U (en) | 2021-12-01 | 2021-12-01 | Wisdom fire control thing networking platform display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122993204.8U CN216795037U (en) | 2021-12-01 | 2021-12-01 | Wisdom fire control thing networking platform display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216795037U true CN216795037U (en) | 2022-06-21 |
Family
ID=82004159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122993204.8U Active CN216795037U (en) | 2021-12-01 | 2021-12-01 | Wisdom fire control thing networking platform display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216795037U (en) |
-
2021
- 2021-12-01 CN CN202122993204.8U patent/CN216795037U/en active Active
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