CN213519183U - Corridor display screen voice broadcast device - Google Patents
Corridor display screen voice broadcast device Download PDFInfo
- Publication number
- CN213519183U CN213519183U CN202021695412.9U CN202021695412U CN213519183U CN 213519183 U CN213519183 U CN 213519183U CN 202021695412 U CN202021695412 U CN 202021695412U CN 213519183 U CN213519183 U CN 213519183U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- multimedia
- multimedia player
- display screen
- broadcast device
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a corridor display screen voice broadcast device, including multimedia player, the multimedia player surface is provided with the multimedia display screen, multimedia player inside includes multimedia control module and circuit system, multimedia player opens the bottom surface has the mounting groove, multimedia player connects with the broadcaster through the mounting groove below, the broadcaster top is provided with the inserted block of cooperation mounting groove installation, the length of mounting groove and inserted block is less than the length of broadcaster, the inserted block left end is provided with the multimedia connection end post, the multimedia connection end post is inserted in the link port that the mounting groove left end corresponds, include the audio playback module in the broadcaster, the broadcaster surface is opened there is the rectangular channel, evenly open if do out the sound hole in the rectangular channel; the utility model discloses convenient dismantlement and installation do benefit to the broadcast device of damage and in time change, and the display screen voice broadcast device of solving current multimedia damages and is difficult to the maintenance, needs whole change, and the cost of scrapping improves, causes extravagant problem.
Description
Technical Field
The utility model belongs to the technical field of outdoor multimedia display screen audio means, concretely relates to corridor display screen voice broadcast device.
Background
With the development of science and technology, multimedia equipment is not only used indoors, but also more outdoors; the outdoor display screen is also a common multimedia device, the outdoor display screen which is started early is only a single display screen and does not have an audio effect, and information and advertisements can only be put in the display screen to realize a visual effect, so that information cannot be spread by people through an auditory effect; with the continuous improvement of technology, the upgrade from simple displays to displays with audio effects is emerging throughout the life circle of industry, business and even people.
And audio playback device and display screen structure as an organic whole on the current display screen, when voice playback device damaged and need the maintenance, need wholly dismantle the display screen, be difficult to change and maintain, scrap the cost too high.
SUMMERY OF THE UTILITY MODEL
Present multi-media's display screen voice broadcast device that provides to above-mentioned background art damages and is difficult to the maintenance, needs whole change, and the cost of scrapping improves, causes extravagant problem, the utility model discloses a technical scheme as follows:
a corridor display screen voice broadcast device, includes the multimedia player, the multimedia player surface is provided with the multimedia display screen, the inside multimedia control module and the circuit system that include of multimedia player in: the multimedia player is characterized in that a mounting groove is formed in the bottom surface of the multimedia player, a broadcast device is connected to the lower portion of the multimedia player through the mounting groove, an inserting block matched with the mounting groove for mounting is arranged above the broadcast device, the length of the mounting groove and the length of the inserting block are smaller than that of the broadcast device, a multimedia connecting end column is arranged at the left end of the inserting block and is inserted into a connecting port corresponding to the left end of the mounting groove, an audio playing module is arranged in the broadcast device, a rectangular groove is formed in the surface of the broadcast device, and a plurality of sound holes are uniformly formed in the rectangular groove.
Preferably, the upper part of the rectangular groove is hinged with an anti-static filter screen, and the anti-static filter screen is embedded in the rectangular groove.
Preferably, the surface of the multimedia player is provided with a locking nail at the mounting groove and the insertion block, and the broadcasting device is fixed below the multimedia player through the locking nail in a threaded manner.
Preferably, the mounting groove is a T-shaped groove, the insert block is matched with the mounting groove and is a T-shaped block, and the insert block is mounted in the mounting groove.
Preferably, the length of the mounting groove is consistent with that of the insertion block.
Adopt the utility model discloses technical scheme obtains following beneficial effect: the utility model discloses design into the structure of convenient dismantlement and installation with the broadcaster, when audio playback module goes wrong or damages, can directly dismantle the broadcaster, it does not influence the installation use of multimedia player and display screen, can directly install after the broadcaster maintenance is accomplished, convenient and fast need not to dismantle whole multimedia player; when this device maintenance was dismantled, only need loosen the check lock nail, held and reported the ware below, pulled out the ware of reporting right along the mounting groove, multimedia connection end post and connection port automatic disconnection, during the installation, will report the ware along the mounting groove inwards insert until multimedia connection end post electric connection to multimedia player's connection port, the installation is accomplished promptly to fixed check lock nail.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural view of a broadcaster of a corridor display screen voice broadcasting device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a broadcaster in a broadcaster of a corridor display screen voice broadcasting device according to an embodiment of the present invention;
the embodiment of the utility model provides a mainly contain following element symbol:
the audio playing device comprises a multimedia player-1, a multimedia display screen-101, a mounting groove-102, a broadcaster-2, a plug-in block-201, a multimedia connecting end column-202, a rectangular groove-203, a sound outlet hole-204, an audio playing module-3, an anti-static filter screen-4 and a locking nail-5.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, a hall screen voice broadcasting device includes a multimedia player 1, the multimedia player 1 is provided with a multimedia display screen 101 on the surface, the multimedia player 1 comprises a multimedia control module and a circuit system inside, the bottom surface of the multimedia player 1 is provided with a mounting groove 102, the lower part of the multimedia player 1 is connected with a broadcast device 2 through the mounting groove 102, an inserting block 201 matched with the installation groove 102 is arranged above the broadcaster 2, the lengths of the installation groove 102 and the inserting block 201 are smaller than that of the broadcaster 2, the left end of the insertion block 201 is provided with a multimedia connection terminal column 202, the multimedia connection terminal column 202 is inserted into the corresponding connection port at the left end of the installation groove 102, include audio playback module 3 in the broadcaster 2, open on the surface of broadcaster 2 has rectangular channel 203, evenly open in the rectangular channel 203 has a plurality of sound holes 204.
The utility model discloses design into the structure of convenient dismantlement and installation with broadcasting ware 2, when audio playback module 3 goes wrong or damages, can directly dismantle broadcasting ware 2, it does not influence the installation use of multimedia player 1 and display screen, can directly install after broadcasting ware 2 maintenance is accomplished, convenient and fast need not to dismantle whole multimedia player 1 and get off
The locking nail 5 is arranged on the surface of the multimedia player 1 at the installation groove 102 and the insertion block 201, and the broadcasting device 2 is fixed below the multimedia player through the locking nail 5 in a threaded manner.
The mounting groove 102 is a T-shaped groove, the inserting block 201 is matched with the mounting groove 102 and is a T-shaped block, and the inserting block 201 is mounted in the mounting groove 102; the length of the mounting groove 102 is the same as that of the insert block 201.
When this device maintenance was dismantled, only need loosen the check lock nail 5, held and broadcast 2 below of ware, pulled out broadcast ware 2 along mounting groove 102 right, multimedia connection end post 202 and connection port automatic disconnection, during the installation, will broadcast ware 2 along mounting groove 102 on inwards inserting until multimedia connection end post 202 electric connection to multimedia player 1's connection port, the installation is accomplished promptly to fixed check lock nail 5.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a corridor display screen voice broadcast device, includes multimedia player (1), multimedia player (1) surface is provided with multimedia display screen (101), inside multimedia control module and the circuit system of including of multimedia player (1), its characterized in that: multimedia player (1) bottom surface is opened there is mounting groove (102), multimedia player (1) below is connected with through mounting groove (102) and broadcasts ware (2), it is provided with inserted block (201) of cooperation mounting groove (102) installation to broadcast ware (2) top, the length of mounting groove (102) and inserted block (201) is less than the length of broadcasting ware (2), inserted block (201) left end is provided with multimedia connection end post (202), multimedia connection end post (202) are inserted in the link that mounting groove (102) left end corresponds, including audio playback module (3) in broadcasting ware (2), broadcast ware (2) surface is opened there is rectangular channel (203), evenly open in rectangular channel (203) if do go out sound hole (204).
2. The voice broadcast device of claim 1, wherein: the anti-static filter screen (4) is hinged above the rectangular groove (203), and the anti-static filter screen (4) is embedded in the rectangular groove (203).
3. The voice broadcast device of claim 2, wherein: the surface of the multimedia player (1) is provided with a locking nail (5) at the position of the mounting groove (102) and the insertion block (201), and the broadcasting device (2) is fixed below the multimedia player through the locking nail (5) in a threaded mode.
4. A voice broadcast device according to claim 3, wherein: the mounting groove (102) is a T-shaped groove, the inserting block (201) is matched with the mounting groove (102) and is a T-shaped block, and the inserting block (201) is mounted in the mounting groove (102).
5. The voice broadcast device of claim 4, wherein: the length of the mounting groove (102) is consistent with that of the insertion block (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021695412.9U CN213519183U (en) | 2020-08-14 | 2020-08-14 | Corridor display screen voice broadcast device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021695412.9U CN213519183U (en) | 2020-08-14 | 2020-08-14 | Corridor display screen voice broadcast device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213519183U true CN213519183U (en) | 2021-06-22 |
Family
ID=76440081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021695412.9U Expired - Fee Related CN213519183U (en) | 2020-08-14 | 2020-08-14 | Corridor display screen voice broadcast device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213519183U (en) |
-
2020
- 2020-08-14 CN CN202021695412.9U patent/CN213519183U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105632354A (en) | Pre-maintenance LED display screen and maintaining method thereof | |
| CN205900051U (en) | Novel intelligent outdoor liquid crystal advertising machine | |
| CN105916002A (en) | Player multi-window displaying system and method of realizing hard and soft decoding switching | |
| CN108109560A (en) | Advertisement media control system based on recognition of face | |
| CN213519183U (en) | Corridor display screen voice broadcast device | |
| CN204990326U (en) | Handheld voice distribution frame number recognition device | |
| CN201174754Y (en) | Liquid crystal television set having laser optic disc player | |
| CN105741712B (en) | A kind of advertising media's case | |
| CN2822059Y (en) | Double screen TV set | |
| CN113566152A (en) | Fixing groove clamp for decorative lamp strip of cabinet | |
| CN221881085U (en) | Wall-mounted propaganda display screen | |
| CN219162996U (en) | Media propaganda equipment | |
| CN205406802U (en) | Connector component | |
| CN201270349Y (en) | Cable crystal joint fixing apparatus | |
| CN204408325U (en) | A kind of mobile music receiving system for campus | |
| CN201574595U (en) | Full outdoor comprehensive intelligent booth | |
| CN219975940U (en) | Display screen mounting structure | |
| CN212541788U (en) | Novel liquid crystal advertising machine | |
| CN221615313U (en) | Building advertisement machine with protection SOS function | |
| CN217406684U (en) | A megaphone for audio-visual system of intelligence | |
| CN213462060U (en) | Ultra-thin portable integration ware | |
| CN213072982U (en) | Insect-proof outdoor broadcast loudspeaker | |
| CN212781812U (en) | Mutual device of intelligence house night | |
| CN214504580U (en) | Multimedia indoor terminal | |
| CN218959055U (en) | Environment-friendly decorative intelligent wallboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |