CN218817856U

CN218817856U - Shock-resistant mini portable stereo set

Info

Publication number: CN218817856U
Application number: CN202222602740.5U
Authority: CN
Inventors: 黄彩香; 程先均
Original assignee: Kaijiang Chuanyue Technology Co ltd
Current assignee: Kaijiang Chuanyue Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-04-07
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses an anti-seismic mini portable sound box, including sound box main body and antidetonation supporting mechanism, sound box main body bottom is provided with two stabilizer blades, sound box main body both ends all are provided with antidetonation supporting mechanism, and antidetonation supporting mechanism can increase sound box main body and place stability and security of using, plays the antidetonation effect, antidetonation supporting mechanism includes installation arc board, upper junction plate, lower support plate, spherical piece and adjusting part, the installation arc board is fixed on sound box main body right side upper surface, two L types the upper junction plate outer end is located sound box main body front and back respectively; the utility model discloses a combine sound main part and antidetonation supporting mechanism, neither influence sound main part and place and use, can improve sound main part's antidetonation effect when it is placed again, increase sound main part and place steadiness and reduce because the external force strikes the probability that appears empting the striking, whole antidetonation supporting mechanism dismouting of being convenient for does not influence sound main part and carries simultaneously.

Description

Shock-resistant mini portable stereo set

Technical Field

The utility model belongs to the technical field of the stereo set, concretely relates to mini portable stereo set of antidetonation.

Background

One important device of an audio system is a sound box, which generally consists of a speaker unit and a box body. The loudspeaker unit is used as a sounding component, and the box body is used as a supplement of the loudspeaker unit and plays a role in correcting sound. The sound production principle of loudspeaker unit is a conversion of electrical energy conversion to sound, and when different electronic energy passed to the coil, the coil produced an energy and magnet's magnetic field interaction, and this kind of interaction causes the paper dish to vibrate, because electronic energy changes at any time, the coil of loudspeaker can move forward or backward, therefore the paper dish of loudspeaker will follow the motion, and this action makes the density degree of air change and produces sound. The mini sound box is a sound box which is small in size and convenient to carry and use.

The mini stereo set of current some is placed when the desktop, probably because external force strikes emptys the collision desktop, causes the surface speaker to be close to the desktop and is unfavorable for sound to spread, and the striking probably causes the problem of certain damage to the stereo set surface simultaneously, for this reason we propose an antidetonation mini portable stereo set.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antidetonation mini portable stereo set to the mini stereo set that provides in solving above-mentioned background art probably emptys the problem that the striking desktop caused certain influence because of external shock.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an antidetonation mini portable stereo set, includes audio body and antidetonation supporting mechanism, the audio body bottom is provided with two stabilizer blades, the audio body both ends all are provided with antidetonation supporting mechanism, and the stability and the security that the usage were placed to the multiplicable audio body of antidetonation supporting mechanism play the antidetonation effect, antidetonation supporting mechanism is including installation arc board, upper junction plate, lower backup pad, spherical piece and adjusting part, the installation arc board is fixed at audio body right end upper surface, two L types the upper junction plate outer end is located audio body front and back respectively, and the upper junction plate combines with the lower backup pad, can play the antidetonation supporting effect to audio body, be provided with adjusting part between the inner of upper junction plate and the installation arc board, the lower backup pad is installed at the upper junction plate tip, and is provided with connecting screw between the two, and the two changes the angle of distance and lower backup pad through stop screw, the lower backup pad tip is fixed with the ball, and spherical piece plays buffering shock attenuation effect.

Preferably, a rectangular notch is formed in the surface of the lower end of the upper connecting plate, the upper end of the lower supporting plate is located in the rectangular notch, the connecting screw is vertically and rotatably mounted on the side face of the upper connecting plate, the position of the connecting screw can be changed in a rotating mode, the inner end of the connecting screw is in surface contact with the lower supporting plate, and the position and the angle of the lower supporting plate can be limited and fixed by the aid of contact friction resistance.

Preferably, the spherical block is a spherical rubber block, the spherical rubber block can play a role in buffering and damping, and a countersunk screw is arranged between the installation arc plate and the main body of the sound box.

Preferably, the adjusting part comprises a fixing plate, rectangular holes and a limiting bolt, the fixing plate is fixed on the upper surface of the installation arc plate, two rectangular holes for the upper end of the upper connecting plate to penetrate through are formed in the surface of the fixing plate, and the upper connecting plate is conveniently separated from the rectangular holes.

Preferably, the limiting bolt is vertically and rotatably installed on the upper surface of the fixing plate, the lower end of the limiting bolt is in contact with the surface of the upper connecting plate for limiting, the upper connecting plate can be fixed in position by means of contact friction resistance, and the upper connecting plate is fixedly connected with the fixing plate.

Preferably, stereo set main part front surface is provided with two loudspeaker, stereo set main part front surface is provided with the clearance subassembly, the clearance subassembly includes connecting band, mounting panel and clearance layer, the connecting band both ends are fixed respectively on stereo set main part and mounting panel surface, the clearance layer is fixed at the mounting panel upper surface.

Preferably, the cleaning layer is a brush plate, and a handle is arranged on the lower surface of the mounting plate, so that a user can hold the handle to drive the mounting plate to move conveniently.

Preferably, lifting lugs are further arranged on the upper surfaces of the two ends of the sound box body, and an operation key and a knob are arranged on the front surface of the sound box body, so that a user can conveniently operate and change the volume of the sound box body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses a combine sound main part and antidetonation supporting mechanism, neither influence sound main part and place and use, can improve sound main part's antidetonation effect when it is placed again, increase sound main part and place the steadiness and reduce because the probability of toppling over the striking appears in external shock, whole antidetonation supporting mechanism dismouting of being convenient for does not influence sound main part and carries simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the anti-seismic support mechanism of the present invention;

FIG. 3 is a schematic structural view of the adjusting assembly of the present invention;

FIG. 4 is a schematic view of the cleaning assembly of the present invention;

in the figure: 1. a main body of the sound equipment; 2. an anti-seismic support mechanism; 21. installing an arc plate; 22. an upper connecting plate; 23. a lower support plate; 24. a spherical block; 25. an adjustment assembly; 251. a fixing plate; 252. a rectangular hole; 253. a limit bolt; 3. a loud speaker; 4. cleaning the assembly; 41. a connecting belt; 42. mounting a plate; 43. cleaning the layer; 5. and (5) a support leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an antidetonation mini portable stereo set, including audio subject 1 and antidetonation supporting mechanism 2, audio subject 1 bottom is provided with two stabilizer blades 5, can play the support firm effect to placing audio subject 1 at the desktop, and audio subject 1 is the miniature, whole volume is less, conveniently put into the package and carry, audio subject 1 both ends all are provided with antidetonation supporting mechanism 2, antidetonation supporting mechanism 2 is including installing arc board 21, upper junction plate 22, bottom suspension fagging 23, spherical piece 24 and adjusting part 25, installation arc board 21 is fixed at audio subject 1 right side upper surface, the two is through countersunk screw connection, make things convenient for follow-up dismouting, two L's upper junction plate 22 outer ends are located audio subject 1 front and back respectively, and the distance between two upper junction plate 22 and audio subject 1 is adjustable, be provided with adjusting part 25 between upper junction plate 22 inner and the installation arc board 21, bottom suspension fagging 23 installs at upper junction plate 22 tip, the distance between the two is adjustable, and be provided with connecting screw between the two, bottom suspension fagging 23 end fixing has spherical piece 24, spherical piece 24 can support with the desktop contact.

In this embodiment, preferably, a rectangular notch is formed in the lower end surface of the upper connecting plate 22, the upper end of the lower supporting plate 23 is located in the rectangular notch, the position of the lower supporting plate 23 in the rectangular notch is adjustable, the lengths of the lower supporting plate 23 and the upper connecting plate 22 are changed, meanwhile, the angle of the lower supporting plate 23 is convenient to change, the connecting screw is vertically and rotatably installed on the side surface of the upper connecting plate 22, and the inner end of the connecting screw is in surface contact with the lower supporting plate 23.

In this embodiment, preferably, the spherical block 24 is a spherical rubber block, and a countersunk screw is provided between the mounting arc plate 21 and the main audio body 1, so that the mounting arc plate 21 and the main audio body 1 can be conveniently detached.

In this embodiment, preferably, the adjusting assembly 25 includes a fixing plate 251, a rectangular hole 252 and a limit bolt 253, the adjusting assembly 25 can change the distance between the upper connecting plate 22 and the main audio body 1, thereby changing the position of the spherical block 24, increasing the contact area with the desktop, the fixing plate 251 is fixed on the upper surface of the mounting arc plate 21, two rectangular holes 252 for the upper end of the upper connecting plate 22 to pass through are formed in the surface of the fixing plate 251, the upper connecting plate 22 can move in the rectangular holes 252 conveniently, the limit bolt 253 is vertically and rotatably mounted on the upper surface of the fixing plate 251, and the lower end of the limit bolt 253 is in surface contact with the upper connecting plate 22 for limiting.

In this embodiment, it is preferable, sound body 1 front surface is provided with two loudspeaker 3, sound body 1 front surface is provided with clearance subassembly 4, utilize clearance subassembly 4 can rub the clearance to loudspeaker 3 when needing, avoid appearing the condition that foreign object blocks up the influence stereo set printing, clearance subassembly 4 includes connecting band 41, mounting panel 42 and clearance layer 43, connecting band 41 both ends are fixed respectively on sound body 1 and mounting panel 42 surface, the condition that mounting panel 42 loses can be avoided appearing in connecting band 41, clearance layer 43 is fixed at mounting panel 42 upper surface, clearance layer 43 is the brush board, mounting panel 42 lower surface is provided with the handle, it drives mounting panel 42 and removes to loudspeaker 3 department to hold the handle, it drives clearance layer 43 rotation to rotate mounting panel 42, the aperture inner wall on the continuous friction loudspeaker 3 of brush, can clear up the dirty impurity that blocks up the aperture, make things convenient for loudspeaker 3 to use.

In this embodiment, preferably, the upper surfaces of the two ends of the main audio body 1 are further provided with lifting lugs, the lifting lugs are provided with holes, an anti-release belt can be installed between the two lifting lugs, the anti-release belt can be used for facilitating the main audio body 1 to be carried and reducing the probability that the main audio body 1 falls, and the front surface of the main audio body 1 is provided with an operation key and a knob.

The utility model discloses a theory of operation and use flow: the utility model discloses when placing at the desktop use at medium sound main part 1, antidetonation supporting mechanism 2 passes through countersunk screw and fixes at sound main part 1 tip, back-and-forth movement upper junction plate 22 changes its distance with sound main part 1, make things convenient for the follow-up area of contact with the desktop that increases, screw limit bolt 253 again and make its tip and upper junction plate 22 contact, the frictional resistance that utilizes upper junction plate 22 and fixed plate 251 and limit bolt 253 to combine can be fixed to upper junction plate 22 rigidity, and the same can be said, rotating connecting screw, let lower backup pad 23 remove in the rectangle breach, change with upper junction plate 22 distance up to the present, after spherical block 24 contacts the desktop, screw connecting screw makes its and lower backup pad 23 surface contact, utilize frictional resistance to lower backup pad 23 rigidity, antidetonation supporting mechanism 2 is in suitable operating condition this moment, when sound main part 1 appears the trend of toppling over around because of external force, can receive spherical block 24, the buffering of upper junction plate 22 and lower backup plate 23 is supported, make the condition that striking desktop can not appear in sound main part 1, increase sound main part 1 safety in utilization and steadiness, reduce the factor that influences sound main part 1 work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antidetonation mini portable stereo set, includes audio (1) and antidetonation supporting mechanism (2), audio (1) bottom is provided with two stabilizer blades (5), its characterized in that: stereo set main part (1) both ends all are provided with antidetonation supporting mechanism (2), antidetonation supporting mechanism (2) are including installation arc board (21), upper junction plate (22), bottom suspension fagging (23), spherical piece (24) and adjusting part (25), installation arc board (21) are fixed at stereo set main part (1) right side upper surface, two L types upper junction plate (22) outer end is located stereo set main part (1) front and back respectively, be provided with adjusting part (25) between upper junction plate (22) inner and installation arc board (21), bottom suspension fagging (23) are installed at upper junction plate (22) tip, and are provided with connecting screw between the two, bottom suspension fagging (23) end fixing has spherical piece (24).

2. An anti-shock mini portable sound box according to claim 1, characterized in that: rectangular notches are formed in the surface of the lower end of the upper connecting plate (22), the upper end of the lower supporting plate (23) is located in the rectangular notches, the connecting screws are vertically and rotatably mounted on the side face of the upper connecting plate (22), and the inner ends of the connecting screws are in surface contact with the lower supporting plate (23).

3. An anti-shock mini portable sound box according to claim 1, characterized in that: the spherical block (24) is a spherical rubber block, and a countersunk screw is arranged between the mounting arc plate (21) and the sound equipment main body (1).

4. A ruggedized mini portable sound device of claim 1, wherein: the adjusting assembly (25) comprises a fixing plate (251), rectangular holes (252) and a limiting bolt (253), the fixing plate (251) is fixed on the upper surface of the mounting arc plate (21), and the surface of the fixing plate (251) is provided with two rectangular holes (252) for the upper ends of the upper connecting plates (22) to penetrate through.

5. An anti-shock mini portable sound box according to claim 4, characterized in that: the limiting bolt (253) is vertically and rotatably mounted on the upper surface of the fixing plate (251), and the lower end of the limiting bolt (253) is in surface contact limiting with the upper connecting plate (22).

6. An anti-shock mini portable sound box according to claim 1, characterized in that: stereo set main part (1) front surface is provided with two loudspeaker (3), stereo set main part (1) front surface is provided with clearance subassembly (4), clearance subassembly (4) are including connecting band (41), mounting panel (42) and clearance layer (43), connecting band (41) both ends are fixed respectively at stereo set main part (1) and mounting panel (42) surface, clearance layer (43) are fixed at mounting panel (42) upper surface.

7. An anti-shock mini portable sound box according to claim 6, characterized in that: the cleaning layer (43) is a brush board, and a lifting handle is arranged on the lower surface of the mounting plate (42).

8. An anti-shock mini portable sound box according to claim 1, characterized in that: the sound equipment is characterized in that lifting lugs are further arranged on the upper surfaces of two ends of the sound equipment main body (1), and an operation key and a knob are arranged on the front surface of the sound equipment main body (1).