CN218071681U

CN218071681U - Low-frequency vibrating diaphragm stereo sound

Info

Publication number: CN218071681U
Application number: CN202220811121.4U
Authority: CN
Inventors: 唐基健
Original assignee: Shenzhen Lege Digital Technology Co ltd
Current assignee: Shenzhen Lege Digital Technology Co ltd
Priority date: 2022-04-10
Filing date: 2022-04-10
Publication date: 2022-12-16
Anticipated expiration: 2032-04-10

Abstract

The utility model discloses a stereo sound of low frequency vibrating diaphragm, including the supporting baseplate, the fixed frame of supporting baseplate upper end fixedly connected with, the equal fixedly connected with in supporting baseplate lower extreme four corners supports the base, lower frame wall fixedly connected with driving motor in the fixed frame, driving motor's output fixedly connected with carriage, carriage front end fixedly connected with link and protection frame, and protection frame are located link upper portion, carriage upper end fixedly connected with supporting shoe, bearing and fixed frame swing joint are passed through to the supporting shoe upper end, lower case wall fixedly connected with sound body in the carriage. A low frequency vibrating diaphragm stereo sound, through be provided with radiator unit and protective frame on whole stereo sound for stereo sound's protecting effect is high, convenient to use, stability is high, is fit for low frequency vibrating diaphragm stereo sound's use.

Description

Low-frequency vibrating diaphragm stereo sound

Technical Field

The utility model relates to a stereo technical field, in particular to low frequency vibrating diaphragm stereo set.

Background

The sound equipment is composed of a sound source (music playing equipment, pickup equipment, namely a microphone), control equipment (analog or digital sound console), an audio processor (all peripheral equipment such as an effector, an equalizer, a limiter, a frequency divider, a signal distributor, a time delay device and the like are used in the past), and at least the following defects are caused in the use process of the existing stereo: 1. the existing stereo sound has a single structure, and cannot protect the stereo from dust, so that the service life of the stereo sound is influenced; 2. the existing stereo sound has poor stability, and the use angle is not easy to adjust, so a new low-frequency vibrating diaphragm stereo sound is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a low frequency diaphragm stereo sound system which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a low frequency vibrating diaphragm stereo sound, includes supporting baseplate, the fixed frame of supporting baseplate upper end fixedly connected with, the equal fixedly connected with in supporting baseplate lower extreme four corners supports the base, lower frame wall fixedly connected with driving motor in the fixed frame, driving motor's output fixedly connected with carriage, carriage front end fixedly connected with carriage and protective frame, and protective frame is located carriage upper portion, carriage upper end fixedly connected with supporting shoe, bearing and fixed frame swing joint are passed through to the supporting shoe upper end, lower case wall fixedly connected with stereo set body in the carriage.

Preferably, the supporting frame inner box wall is fixedly connected with a supporting plate, the supporting plate upper end is fixedly connected with a second sound body, the rear portion of the supporting plate upper end is fixedly connected with a heat dissipation assembly, the heat dissipation assembly is connected with the supporting frame in an inserting mode, and the front end of the supporting frame is provided with two clamping grooves.

Preferably, the protective frame includes the guard plate, the guard plate front end interlude is connected with the drum, two picture pegs and cardboard of guard plate rear end fixedly connected with, and the cardboard is located between two picture pegs, drum surface threaded connection has the protective cover, cardboard and carriage joint.

Preferably, the radiating component comprises a collecting frame, the left part of the front end of the collecting frame and the positioning blocks fixedly connected with the right part of the front end of the collecting frame are fixedly connected with a frame body, a filtering plate is fixedly connected with the left frame wall and the inner right frame wall in the frame body together, and the two positioning blocks are fixedly connected with the supporting plate.

Preferably, the supporting frame is not in contact with the fixing frame.

Preferably, the two inserting plates are respectively clamped with the two clamping grooves.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the protection plate is arranged on the protection frame, the two inserting plates are arranged on the protection plate, the cylinder is arranged on the protection plate, the protection cover is connected with the outer surface of the cylinder through screw threads, the sound box is protected together, the stability is improved, the motor is arranged on the fixing frame, and the angle of the supporting frame can be adjusted through the fixed connection between the motor and the supporting frame, so that the flexibility is improved;

2. the utility model discloses in, be provided with on radiator unit and collect the frame, be provided with the framework on collecting the frame, be provided with the filter in the framework, carry out dustproof process through the filter to the radiating process of whole stereo set to collect the dust in collecting the frame, be convenient for clear up, improve the flexibility.

Drawings

Fig. 1 is a schematic view of the overall structure of a low-frequency diaphragm stereo of the present invention;

fig. 2 is a schematic view of the overall structure of a supporting frame of a low-frequency vibrating diaphragm stereo sound of the present invention;

fig. 3 is a schematic view of the overall structure of a protective frame for a low-frequency diaphragm stereo sound of the present invention;

fig. 4 is the utility model discloses a radiator unit overall structure schematic diagram of low frequency vibrating diaphragm stereo sound.

In the figure: 1. a support base plate; 2. a fixing frame; 3. a support base; 4. a drive motor; 5. a support frame; 6. a connecting frame; 7. a protective frame; 8. a supporting block; 9. a first sound body; 10. a support plate; 11. a heat dissipating component; 12. a second sound body; 13. a card slot; 71. a protection plate; 72. a cylinder; 73. inserting plates; 74. clamping a plate; 75. a protective cover; 111. a collection frame; 112. positioning blocks; 113. a frame body; 114. a filter plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a low frequency vibrating diaphragm stereo sound, including supporting baseplate 1, the fixed frame 2 of 1 upper end fixedly connected with of supporting baseplate, the equal fixedly connected with in 1 lower extreme four corners of supporting baseplate supports base 3, lower frame wall fixedly connected with driving motor 4 in the fixed frame 2, driving motor 4's output fixedly connected with

carriage

5, 5 front end fixedly connected with splice box 6 and protective frame 7 of carriage, and protective frame 7 is located 6 upper portions of splice box, 5 upper ends fixedly connected with supporting shoe 8 of carriage, bearing and fixed frame 2 swing joint are passed through to 8 upper ends of supporting shoe, lower case wall fixedly connected with stereo set body 9 in the carriage 5.

In the embodiment, a support plate 10 is fixedly connected to the inner box wall of the support frame 5, a second sound body 12 is fixedly connected to the upper end of the support plate 10, a heat dissipation component 11 is fixedly connected to the rear portion of the upper end of the support plate 10, the heat dissipation component 11 is connected with the support frame 5 in an inserting mode, and two clamping grooves 13 are formed in the front end of the support frame 5; the heat dissipation assembly 11 comprises a collection frame 111, positioning blocks 112 are fixedly connected to the left portion of the front end and the right portion of the front end of the collection frame 111, a frame body 113 is fixedly connected to the upper end of the collection frame 111, a filter plate 114 is fixedly connected to the inner left frame wall and the inner right frame wall of the frame body 113 together, and the two positioning blocks 112 are fixedly connected with the support plate 10; the supporting frame 5 is not in contact with the fixed frame 2, the supporting frame 5 is arranged to support internal equipment of the sound box, the two clamping grooves 13 can strengthen connection between the protective frame 7 and the supporting frame 5, stability is improved, the heat dissipation assembly 11 is arranged to dissipate heat in the using process of the equipment in the supporting frame 5, and the two positioning blocks 112 jointly fix the heat dissipation assembly 11, so that stability is improved;

in this embodiment, the protection frame 7 includes a protection plate 71, the front end of the protection plate 71 is inserted and connected with a cylinder 72, the rear end of the protection plate 71 is fixedly connected with two insertion plates 73 and a clamping plate 74, the clamping plate 74 is located between the two insertion plates 73, the outer surface of the cylinder 72 is in threaded connection with a protection cover 75, and the clamping plate 74 is clamped with the support frame 5; the two insertion plates 73 are respectively connected with the two clamping grooves 13 in a clamped mode, acoustic equipment in the supporting frame 5 is protected by the arrangement of the protecting frame 7, the two insertion plates 73 are respectively connected with the two clamping grooves 13 in a clamped mode, the position of the protecting frame 7 can be fixed, the protecting cover 75 is in threaded connection with the cylinder 72, the cylinder 72 can be sealed, accordingly, the acoustic equipment in the supporting frame 5 is protected, and stability is improved.

It should be noted that, the utility model relates to a low frequency vibrating diaphragm stereo, in the use, at first, support whole stereo through four support bases 3 on supporting baseplate 1 and the supporting baseplate 1 jointly, start driving motor 4, drive support frame 5 through driving motor 4 and rotate, can adjust the use angle of support frame 5, thereby adjust the use angle of a stereo 9 and No. two stereo 12, improve the flexibility, can make things convenient for stereo's sound to spread through drum 72, and through protective cover 75 and drum 72 threaded connection, can protect drum 72, prevent to cause the damage to the audio equipment in the support frame 5, improve the security, dispel the heat to the audio equipment in the support frame 5 through radiator unit 11, filter the dust through filter 114 on radiator unit 11, and collect through collection frame 111, improve stability, and whole radiator unit 11 installation dismantlement is convenient, whole stereo protective effect is high, high in use, high stability, be fit for the use of low frequency stereo.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A low-frequency diaphragm stereo sound comprising a support base (1), characterized in that: the utility model discloses a loudspeaker box, loudspeaker box and loudspeaker box are characterized in that the fixed frame (2) of supporting baseplate (1) upper end fixedly connected with, the equal fixedly connected with in supporting baseplate (1) lower extreme four corners supports base (3), lower wall fixedly connected with driving motor (4) in fixed frame (2), output fixedly connected with carriage (5) of driving motor (4), carriage (5) front end fixedly connected with link (6) and protective frame (7), and protective frame (7) are located link (6) upper portion, carriage (5) upper end fixedly connected with supporting shoe (8), bearing and fixed frame (2) swing joint are passed through to supporting shoe (8) upper end, lower wall fixedly connected with stereo set body (9) in supporting shoe (5).

2. The low-frequency diaphragm stereo of claim 1, wherein: support frame (5) inner box wall fixedly connected with extension board (10), extension board (10) upper end fixedly connected with stereo set body No. two (12), extension board (10) upper end rear portion fixedly connected with radiator unit (11), and radiator unit (11) and support frame (5) alternate and be connected, two draw-in grooves (13) are opened to support frame (5) front end.

3. The low-frequency diaphragm stereophonic sound of claim 1, wherein: protection frame (7) are including guard plate (71), guard plate (71) front end alternates and is connected with drum (72), two picture peg (73) and cardboard (74) of guard plate (71) rear end fixedly connected with, and cardboard (74) are located between two picture peg (73), surface threaded connection has protective cover (75) on drum (72), cardboard (74) and carriage (5) joint.

4. A low-frequency diaphragm stereophonic sound according to claim 2, wherein: radiator unit (11) are including collecting frame (111), collect equal fixedly connected with locating piece (112) in frame (111) front end left part and the front end right part, collect frame (111) upper end fixedly connected with framework (113), the common fixedly connected with filter (114) of left frame wall and interior right frame wall in framework (113), two locating piece (112) all with extension board (10) fixed connection.

5. The low-frequency diaphragm stereophonic sound of claim 1, wherein: and the supporting frame (5) is not in contact with the fixed frame (2).

6. A low-frequency diaphragm stereo as claimed in claim 3, wherein: the two inserting plates (73) are respectively clamped with the two clamping grooves (13).