CN221054667U - Multimedia digital conference loudspeaker - Google Patents
Multimedia digital conference loudspeaker Download PDFInfo
- Publication number
- CN221054667U CN221054667U CN202323259324.0U CN202323259324U CN221054667U CN 221054667 U CN221054667 U CN 221054667U CN 202323259324 U CN202323259324 U CN 202323259324U CN 221054667 U CN221054667 U CN 221054667U
- Authority
- CN
- China
- Prior art keywords
- loudspeaker
- mounting
- mounting plate
- sound amplifying
- digital conference
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 13
- 239000000428 dust Substances 0.000 description 11
- 239000007787 solid Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a multimedia digital conference loudspeaker, which comprises a loudspeaker body and a mounting plate, wherein a mounting groove is formed in one side of the loudspeaker body, the mounting plate is connected in the mounting groove, a connecting mechanism is arranged between the mounting plate and the loudspeaker body, the mounting plate is fixedly connected with the loudspeaker body through the connecting mechanism, a sound amplifying opening is formed in the other side of the loudspeaker body, a sound amplifying opening dustproof mechanism is arranged outside the sound amplifying opening, the digital conference loudspeaker can realize quick mounting of the loudspeaker, after the mounting is finished, the mounting plate fixed on a wall surface is hidden in the mounting groove of the loudspeaker body, the integral attractive effect is improved, only one person is needed to realize the mounting of the loudspeaker, the labor cost is saved, the disassembly is convenient and quick, maintenance of a maintenance master can be facilitated, the sound amplifying effect in long-term use of the loudspeaker is ensured through the arrangement of a dustproof cover.
Description
Technical Field
The utility model relates to the technical field of loudspeakers, in particular to a multimedia digital conference loudspeaker.
Background
The digital conference is a conference service automation management system integrating the technologies of computer, communication, automatic control, multimedia, image, sound and the like, the system organically connects the independent subsystems of conference report, speaking, table, camera shooting, sound, display, network access and the like into a whole, and the central control computer coordinates the operation of the subsystems according to the conference agenda to provide the most accurate and instant information and services for various large-scale international conferences, academic report meetings, remote conferences and the like, wherein the digital conference multimedia also comprises auxiliary devices such as a loudspeaker and the like, the loudspeaker can improve the volume of a speaker, and meanwhile, the content of the speaker can be spread to a more distant place.
The prior loudspeaker for the multimedia digital conference is generally and fixedly arranged at the top end position of the wall of the conference room so as to be clearly heard when being used in the conference, but the prior loudspeaker is generally and fixedly arranged on the wall through a fixing bolt, one person is required to lift the loudspeaker in the installation process, the other person is required to carry out the installation work, two persons are required to finish the operation, the labor is consumed, the installation process is very troublesome, the disassembly and the maintenance of the loudspeaker are inconvenient, and the parts such as the installation bolt and the like are exposed outside after the installation, so that the attractiveness of the multimedia digital conference room is affected; the prior loudspeaker for the multimedia digital conference is exposed to the outside for a long time when not in use, and more dust is easily accumulated, so that the sound amplifying effect is affected.
Disclosure of utility model
The present utility model is directed to a multimedia digital conference loudspeaker, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-media digital conference megaphone, includes megaphone body and mounting panel, the mounting groove has been seted up to one side of megaphone body, and the mounting panel of being connected with in the mounting groove, be provided with coupling mechanism between mounting panel and the megaphone body, and through coupling mechanism fixed connection between mounting panel and the megaphone body, the opposite side of megaphone body is provided with the public address mouth, and the outside of public address mouth is provided with public address mouth dustproof mechanism.
Preferably, the connecting mechanism comprises a connecting convex plate, the connecting convex plate is matched and slidingly connected in the mounting groove, the top ends of the two corresponding side walls of the connecting convex plate are respectively provided with a clamping groove, the two corresponding inner walls of the mounting groove are uniformly connected with clamping rods, and the clamping rods are matched and slidingly connected in the clamping grooves.
Preferably, the top symmetry rotation of connecting the flange is connected with the dead lever, and the fixed slot has been seted up to the tip of dead lever, two the top of clamping lever all is provided with the connecting rod, and the connecting rod joint is in the fixed slot of dead lever tip.
Preferably, the four corners of the mounting plate, which are positioned at one side of the inside of the loudspeaker body, are provided with countersunk holes.
Preferably, the dustproof mechanism of megaphone mouth includes solid fixed ring and dust cover, the outside fixedly connected with solid fixed ring that megaphone body surface was located megaphone mouth, and gu be connected with the dust cover in the fixed ring, the outside symmetry of dust cover is provided with the clamping pole, the clamping groove has been seted up to the outside of solid fixed ring into central symmetry, and the clamping groove becomes L type structure, clamping pole cooperation sliding connection is in the clamping groove.
Preferably, the bottom symmetry fixedly connected with mount pad on mounting panel surface, the top fixedly connected with spring of mount pad, the top fixedly connected with lifting block of spring.
Preferably, the surface of the mounting plate is symmetrically provided with sliding grooves in the vertical direction, a sliding block is arranged on one side of the lifting block, which is positioned on the mounting plate, and the sliding block is matched and slidingly connected in the sliding grooves.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the loudspeaker body is installed, the installation plate is fixedly installed at a selected position through the countersunk head screw, then the bottom of the loudspeaker body is placed at the top end of the installation plate, two clamping rods on the inner wall of the installation groove are clamped into the clamping groove from top to bottom, the springs are compressed downwards at the moment, after the clamping rods are completely clamped into the clamping groove, the fixing rods are rotated, the fixing grooves at the end parts of the fixing rods are clamped outside connecting rods at the top of the convenient clamping groove, so that the loudspeaker body is firmly installed, after the installation is completed, the installation plate fixed on the wall surface is hidden in the installation groove of the loudspeaker body, the integral attractive effect is improved, and the loudspeaker can be installed by only one person, so that the labor cost is saved.
2. When the loudspeaker body is required to be overhauled, the fixing rod can be rotated to restore the original position, and the loudspeaker body can be quickly pulled out upwards under the action of the spring, so that the loudspeaker body is quickly disconnected with the mounting plate, the disassembly time is saved, and the overhauling of a maintenance master on the loudspeaker body is facilitated.
3. When the loudspeaker body is not used, the two clamping rods on the outer side of the dust cover can be correspondingly clamped into the clamping grooves, and after the clamping rods are inserted into the bottommost parts of the clamping grooves, the dust cover is rotated anticlockwise, so that the clamping rods are clamped at the end parts of the L-shaped clamping grooves, the outer part of the sound amplifying opening of the loudspeaker body is covered by the dust cover, a good dust-proof effect is achieved, and the sound amplifying effect of the loudspeaker in long-term use is ensured.
Drawings
FIG. 1 is a schematic top view of the assembled structure of the present utility model;
Fig. 2 is a schematic top view of a loudspeaker body according to the present utility model;
FIG. 3 is a schematic top view of the mounting plate of the present utility model;
FIG. 4 is a schematic cross-sectional structural view of a top view of the mounting plate of the present utility model;
FIG. 5 is a schematic front view of the mounting plate of the present utility model;
Fig. 6 is a schematic front view of a loudspeaker body according to the present utility model.
In the figure: 1. a loudspeaker body; 2. a mounting plate; 3. a connecting mechanism; 4. a dustproof mechanism for the sound amplifying port; 5. connecting convex plates; 6. a mounting groove; 7. a clamping groove; 8. a clamping rod; 9. a fixed rod; 10. a fixing groove; 11. a connecting rod; 12. a countersunk hole; 13. a mounting base; 14. a spring; 15. a lifting block; 16. a fixing ring; 17. a clamping groove; 18. a dust cover; 19. and (5) clamping the connecting rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a multi-media digital conference megaphone, includes megaphone body 1 and mounting panel 2, and mounting groove 6 has been seted up to one side of megaphone body 1, and is connected with mounting panel 2 in the mounting groove 6, is provided with coupling mechanism 3 between mounting panel 2 and the megaphone body 1.
The setting through coupling mechanism 3 is convenient for fixed connection between mounting panel 2 and the megaphone body 1, and through coupling mechanism 3 fixed connection between mounting panel 2 and the megaphone body 1, the opposite side of megaphone body 1 is provided with the megaphone mouth, and the outside of megaphone mouth is provided with megaphone mouth dustproof mechanism 4, through having set up dustproof mechanism 4, can carry out fine dustproof to the megaphone mouth when the megaphone is not used, guaranteed the megaphone effect in the megaphone long-term use.
When the loudspeaker body 1 is installed, firstly, the position for installing the loudspeaker body 1 is selected, the installation plate 2 is fixedly installed at the selected position through the countersunk head screw, then the bottom of the loudspeaker body 1 is arranged at the top end of the installation plate 2, two clamping rods 8 on the inner wall of the installation groove 6 are clamped into the clamping groove 7 from top to bottom, at the moment, the springs 14 are compressed downwards, after the clamping rods 8 are completely clamped into the clamping groove 7, the fixing rods 9 are rotated, the fixing grooves 10 at the end parts of the fixing rods 9 are clamped outside connecting rods 11 at the tops of the convenient clamping grooves 7, so that the loudspeaker body 1 is firmly installed, when the loudspeaker body 1 needs to be overhauled, the fixing rods 9 can be rotated to restore the original position, the loudspeaker body 1 can be quickly pulled upwards under the action of the springs 14, the loudspeaker body 1 is quickly disconnected from the installation plate 2, and the loudspeaker body 1 is conveniently overhauled by maintenance master; when the loudspeaker body 1 is not used, two clamping rods 19 outside the dustproof cover 18 can be correspondingly clamped into the clamping grooves 17, and after the clamping rods 19 are inserted into the bottommost parts of the clamping grooves 17, the dustproof cover 18 is rotated anticlockwise, so that the clamping rods 19 are clamped at the end parts of the L-shaped clamping grooves 17, the outside of a sound amplifying opening of the loudspeaker body 1 is covered by the dustproof cover 18, and a good dustproof effect is achieved.
The coupling mechanism 3 is including connecting the flange 5, connects flange 5 cooperation sliding connection in mounting groove 6, and draw-in groove 7 has all been seted up on the top that connects flange 5 corresponding both sides wall, and two corresponding inner walls homogeneity of mounting groove 6 are connected with draw-in lever 8, and draw-in lever 8 cooperation sliding connection is in draw-in groove 7.
When the loudspeaker body 1 is connected with the mounting plate 2, the bottom of the loudspeaker body 1 is placed at the top end of the mounting plate 2, so that the two clamping rods 8 on the inner wall of the mounting groove 6 are clamped into the clamping groove 7 from top to bottom, at this time, the springs 14 are compressed downwards, after the clamping rods 8 are completely clamped into the clamping groove 7, the fixing rods 9 are rotated, and the fixing grooves 10 at the end parts of the fixing rods 9 are clamped outside the connecting rods 11 at the top of the convenient clamping groove 7, so that the loudspeaker body 1 is stably mounted.
The top symmetry rotation of connecting convex plate 5 is connected with dead lever 9, and dead slot 10 has been seted up to the tip of dead lever 9, and the top of two draw-in levers 8 all is provided with connecting rod 11, and connecting rod 11 joint is in dead slot 10 of dead lever 9 tip, and this setting has consolidated the fixed of draw-in lever 8 and draw-in groove 7.
The four corners of the mounting plate 2, which are positioned at one side of the inside of the loudspeaker body 1, are provided with countersunk holes 12, so that the mounting plate 2 can be fixedly mounted.
The sound amplifying port dustproof mechanism 4 comprises a fixed ring 16 and a dustproof cover 18, wherein the surface of the sound amplifying port 1 is fixedly connected with the fixed ring 16 outside the sound amplifying port, the dustproof cover 18 is connected in the fixed ring 16, clamping rods 19 are symmetrically arranged on the outer side of the dustproof cover 18, clamping grooves 17 are formed in the outer side of the fixed ring 16 in a central symmetry mode, the clamping grooves 17 are of an L-shaped structure, and the clamping rods 19 are matched and slidably connected in the clamping grooves 17.
It should be noted that, when the loudspeaker body 1 is not used, two clamping rods 19 outside the dust cover 18 can be correspondingly clamped into the clamping grooves 17, and when the clamping rods 19 are inserted into the bottommost parts of the clamping grooves 17, the dust cover 18 is rotated anticlockwise, so that the clamping rods 19 are clamped at the end parts of the L-shaped clamping grooves 17, and the outside of the sound amplifying opening of the loudspeaker body 1 is covered by the dust cover 18, thereby achieving a good dust-proof effect.
The bottom symmetry fixedly connected with mount pad 13 on mounting panel 2 surface, the top fixedly connected with spring 14 of mount pad 13, the top fixedly connected with lifter 15 of spring 14, this setting can make megaphone body 1 push down lifter 15 after megaphone body 1 is connected with mounting panel 2, and spring 14 exists an ascending thrust to megaphone body 1, can be in the condition that does not have relevant to stop, makes things convenient for card pole 8 to shift out smoothly from inside the draw-in groove 7.
The spout of vertical direction has been seted up to mounting panel 2 surface symmetry, and lifting block 15 is located one side of mounting panel 2 and is provided with the slider, and slider cooperation sliding connection in the spout, and this setting has guaranteed the stable lift of lifting block 15 on mounting panel 2 surface.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a multi-media digital conference megaphone, includes megaphone body (1) and mounting panel (2), mounting groove (6) have been seted up to one side of megaphone body (1), and mounting groove (6) internal connection has mounting panel (2), its characterized in that: coupling mechanism (3) are arranged between the mounting plate (2) and the loudspeaker body (1), and the mounting plate (2) and the loudspeaker body (1) are fixedly connected through the coupling mechanism (3), the other side of the loudspeaker body (1) is provided with a sound amplifying opening, and the outside of the sound amplifying opening is provided with a sound amplifying opening dustproof mechanism (4).
2. A multimedia digital conference loudspeaker according to claim 1, characterized in that: coupling mechanism (3) are including connecting flange (5), connect flange (5) cooperation sliding connection in mounting groove (6), draw-in groove (7) have all been seted up on the top that connects flange (5) to correspond both sides wall, two inner wall homogeneity that correspond of mounting groove (6) are connected with draw-in lever (8), and draw-in lever (8) cooperation sliding connection in draw-in groove (7).
3. A multimedia digital conference loudspeaker according to claim 2, characterized in that: the top symmetry of connecting flange (5) rotates and is connected with dead lever (9), and dead lever (9) tip has seted up fixed slot (10), two the top of clamping lever (8) all is provided with connecting rod (11), and connecting rod (11) joint is in fixed slot (10) of dead lever (9) tip.
4. A multimedia digital conference loudspeaker according to claim 1, characterized in that: the four corners of the mounting plate (2) positioned at one side of the inside of the loudspeaker body (1) are provided with countersunk holes (12).
5. A multimedia digital conference loudspeaker according to claim 1, characterized in that: the sound amplifying opening dustproof mechanism (4) comprises a fixed ring (16) and a dustproof cover (18), the surface of the sound amplifying opening is fixedly connected with the fixed ring (16) outside the sound amplifying opening, the dustproof cover (18) is connected in the fixed ring (16), clamping rods (19) are symmetrically arranged on the outer side of the dustproof cover (18), clamping grooves (17) are formed in the outer side of the fixed ring (16) in a central symmetry mode, the clamping grooves (17) are of an L-shaped structure, and the clamping rods (19) are matched and slidably connected in the clamping grooves (17).
6. A multimedia digital conference loudspeaker according to claim 1, characterized in that: the bottom symmetry fixedly connected with mount pad (13) on mounting panel (2) surface, the top fixedly connected with spring (14) of mount pad (13), the top fixedly connected with lifting block (15) of spring (14).
7. A multimedia digital conference loudspeaker according to claim 6, wherein: the sliding grooves in the vertical direction are symmetrically formed in the surface of the mounting plate (2), a sliding block is arranged on one side of the lifting block (15) located on the mounting plate (2), and the sliding block is matched with the sliding block to be connected in the sliding grooves in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323259324.0U CN221054667U (en) | 2023-11-30 | 2023-11-30 | Multimedia digital conference loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323259324.0U CN221054667U (en) | 2023-11-30 | 2023-11-30 | Multimedia digital conference loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221054667U true CN221054667U (en) | 2024-05-31 |
Family
ID=91201079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323259324.0U Active CN221054667U (en) | 2023-11-30 | 2023-11-30 | Multimedia digital conference loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221054667U (en) |
-
2023
- 2023-11-30 CN CN202323259324.0U patent/CN221054667U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3913607A1 (en) | Interactive information terminal having changeable form | |
| CN209746826U (en) | Intelligent interconnection teaching system | |
| CN221054667U (en) | Multimedia digital conference loudspeaker | |
| WO2022237762A1 (en) | Led display module and led display device | |
| CN216673130U (en) | Fixed machine position shooting transmitter box using HDBT transmission | |
| CN214240171U (en) | Novel graphic hanger for media marketing case teaching | |
| CN113460867B (en) | Hoisting structure and LED glass screen with same | |
| CN219761107U (en) | Remote monitoring equipment capable of realizing dialogue | |
| CN220915328U (en) | Visual intercom device | |
| CN221121622U (en) | LED display screen structure of slidingtype installation | |
| CN219041847U (en) | Cloud meeting cabin | |
| CN219145836U (en) | Conference box | |
| CN221648147U (en) | Make things convenient for wisdom house number plate dismouting device | |
| CN215526958U (en) | Multimedia teaching projecting apparatus based on computer technology | |
| CN213900508U (en) | Display screen with detachable signal connection port panel | |
| CN218295157U (en) | Supporting and adjusting device for conference flat plate | |
| CN210274308U (en) | Video doorbell indoor unit with image storage function | |
| CN220061196U (en) | Installation mechanism of audio-video conference terminal | |
| CN210839950U (en) | Coupling assembling, audio amplifier and sound system | |
| LU504440B1 (en) | Projection equipment for smart education campus | |
| CN220795974U (en) | Building visitor doorbell device | |
| CN211075537U (en) | Instrument panel mounting part | |
| CN221763089U (en) | Hemispherical network camera | |
| CN208548965U (en) | A kind of television acoustics mounting structure | |
| CN217581795U (en) | Decorate auxiliary member and decorate door frame subassembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |