CN210745483U - Bluetooth sound with shock-absorbing function - Google Patents

Abstract

The embodiment of the utility model discloses a bluetooth sound with shock-absorbing function, including rectangle machine case and sound carrier plate, fixed mounting has the support carrier plate on the rectangle machine incasement wall, it packs the shock attenuation cotton to fill between rectangle machine case and the support carrier plate, the direction perpendicular to the support carrier plate is installed a plurality of floating plates from top to bottom, fixed mounting has a plurality of groups of elastic columns on the floating plate that is located the top, fixed mounting has the buffer interlayer between adjacent floating plate, and fixed mounting has the bluetooth chip on the floating plate that is located the bottommost, the bluetooth chip with the sound carrier plate passes through the data line and connects; the utility model discloses a set up multiunit shock-absorbing structure, absorb and weaken the vibration that audio-video self produced through elastic construction, reduce because the vibration that the broadcast in-process produced is connected with the shell through shock-absorbing structure, can avoid influencing the life of stereo set because collisions etc. because inside electronic component all is connected with the shell.

Description

Bluetooth sound with shock-absorbing function

Technical Field

The embodiment of the utility model provides a relate to stereo set technical field, concretely relates to bluetooth sound with shock-absorbing function.

Background

The bluetooth speaker indicates built-in bluetooth chip to the stereo set equipment that traditional wire rod was connected is replaced in the bluetooth connection, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reaches convenient and fast's purpose. At present, the bluetooth speaker uses portable audio amplifier as the owner, and the appearance is generally comparatively small and exquisite portable, and bluetooth speaker technique also relies on its characteristics that make things convenient for people to be paid attention to gradually by the consumer and accept.

Because general bluetooth influence is portable structure, the user often puts it and uses by oneself, like before the desk, the bedside cupboard is etc. more can enjoy the broadcast effect of better tone quality through the stereo set broadcast. However, the placement position of the portable bluetooth sound equipment is often the routine occasion of work and life of people, and in these occasions, the influence of vibration of the sound equipment is required to be reduced as much as possible when the sound equipment is played.

Disclosure of Invention

Therefore, the embodiment of the utility model provides a bluetooth sound with shock-absorbing function to it is big to vibrate when the broadcast among the solution prior art, influences life and work and prevents falling the not strong problem of ability.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

a Bluetooth sound with a shock absorption function comprises a rectangular case and a sound carrier plate connected to the top of the rectangular case in a hinged mode, wherein a triangular plate is fixedly installed on the side face of the bottom of the rectangular case, the other end of the sound carrier plate is movably connected with the triangular plate in a clamping mode, and two sides of the sound carrier plate are connected through triangular cover plates;

fixed mounting has the support plate on the rectangle machine incasement wall, rectangle machine case and support are filled with the shock attenuation cotton between the support plate, the perpendicular to the direction of supporting the support plate is from top to bottom installed a plurality of suspended plates, and fixed mounting has a plurality of groups of elasticity post on the suspended plate that is located the top, and fixed mounting has the buffering intermediate layer between adjacent suspended plate, and fixed mounting has the bluetooth chip on the suspended plate that is located the bottommost, the bluetooth chip with the stereo set support plate passes through the data line and connects.

As a preferred scheme of the utility model, the height of elasticity post is rised step by step to one side in addition by a side that is close to the stereo set, and the difference in height between the adjacent elasticity post is not more than 1 centimetre.

As a preferred scheme of the utility model, the elasticity post includes fixed mounting and is in the guide post of suspension plate upper surface, just the guide post surface cover is equipped with the bellows, the bellows is inside to be equipped with expanding spring.

As an optimized scheme of the utility model, the bottom fixed mounting of rectangle machine case has a plurality of groups of perpendicular to the horizontal elastic support column of rectangle machine case, all be equipped with the limiting plate on the terminal surface of horizontal elastic support column the position that corresponds horizontal elastic support column on the stereo set support plate be equipped with the spacing groove that the limiting plate matches.

As an optimized scheme of the utility model, be provided with a plurality of horn hole on the stereo set support plate, and every all be provided with broadcast loudspeaker in the horn hole, broadcast loudspeaker with the junction in horn hole all is equipped with annular nest of tubes, annular nest of tubes is superpose in proper order by a plurality of layers of annular lamination and forms, and connects through the elastic film between adjacent annular lamination.

The utility model discloses an embodiment has following advantage:

the utility model discloses a set up multiunit shock-absorbing structure, absorb and weaken the vibration that audio-video self produced through elastic construction, reduce because the vibration that the broadcast in-process produced is to external influence, in this moment, because inside electronic component all is connected with the shell through shock-absorbing structure, thereby make and have the buffer space between electronic component and the shell, also can reduce the damage to inside electronic component through this buffer space when falling the stereo set on ground carelessly, thereby avoid influencing the life of stereo set because of collisions etc..

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of an elastic column according to an embodiment of the present invention.

In the figure: 1-a rectangular case; 2-a sound carrier plate; 3-a set square; 4-triangular cover plate; 5-supporting the carrier plate; 6-a suspension plate; 7-an elastic column; 8-a buffer interlayer; 9-a Bluetooth chip; 10-transverse elastomeric support columns; 11-a limiting plate;

201-horn hole; 202-a broadcast horn; 203-an annular tube set;

701-a guide column; 702-a bellows; 703-extension spring.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

As shown in fig. 1 and 2, the utility model provides a bluetooth sound with shock-absorbing function, include rectangle machine case 1 and connect through articulated the stereo set support plate 2 at rectangle machine case 1 top the bottom side fixed mounting of rectangle machine case 1 has set-square 3, the other end of stereo set support plate 2 pass through the block mode with 3 swing joint of set-square, just the both sides of stereo set support plate 2 all connect through triangle apron 4.

In this embodiment, the structure of conventional stereo set four directions has been changed, and the mode that adopts triangle-shaped toper and cuboid to combine together is convenient for increase shock-absorbing structure on the one hand, has horizontal face to add bearing structure on the other hand for connect more closely between each structure of stereo set inside, reduce because the vibrations that mechanical connection structure produced, can also improve the broadcast quality of influence when improving stereo set shock attenuation effect.

Fixed mounting has support carrier plate 5 on the 1 inner wall of rectangle machine case, be filled with the shock attenuation cotton between rectangle machine case 1 and the support carrier plate 5, support carrier plate 5 is the bearing structure of other subassemblies, avoids all subassembly direct mount on rectangle machine case 1, directly produces strong vibrations to whole shell, influences its result of use, through adopting the form that supports carrier plate 5 and increase the shock attenuation cotton, can effectually with the separation of shaking inside, reach absorbing effect, the perpendicular to support the direction of carrier plate 5 and install a plurality of suspended plates 6 from top to bottom, be located fixed mounting on the suspended plate 6 at top has a plurality of groups elasticity post 7, the height of elasticity post 7 is rised step by step to one side in addition by one side near the stereo set, and the difference in height between the adjacent elasticity post 7 is not more than 1 centimetre.

In this embodiment, the effect of elasticity post 7 lies in supporting the loudspeaker on stereo set support plate 2 on vertical, avoids loudspeaker to lead to the vibrations of whole stereo set owing to the vibrations of self at the broadcast in-process, adopts this structure to support loudspeaker moreover, because it has elastic construction itself, can convert the vibrations that transmit self into elastic potential energy, avoids the further transmission of vibrations, reaches absorbing effect.

The elastic column 7 comprises a guide column 701 fixedly installed on the upper surface of the suspension plate 6, a corrugated pipe 702 is sleeved on the outer surface of the guide column 701, and a telescopic spring 703 is arranged inside the corrugated pipe 702.

Guide post 701 of co-altitude can play the effect that the rigidity supported, can also play limiting displacement to broadcast loudspeaker on horizontal simultaneously to carry on spacingly and fixed to loudspeaker on two directions, and bellows 702 that sets up on guide post 701 plays the connection effect, really has elastic potential energy and can alleviate the vibration be expanding spring 703, reduces the transmission of vibration through the elastic deformation of expanding spring 703 self.

Be provided with a plurality of horn hole 201 on stereo set support plate 2, and every all be provided with broadcast loudspeaker 202 in the horn hole 201, broadcast loudspeaker 202 with the junction of horn hole 201 all is equipped with annular nest of tubes 203, annular nest of tubes 203 is formed by a plurality of layers of annular lamination superpose in proper order, and connects through elastic film between adjacent annular lamination. Disturbance of the acoustic carrier plate 2 by the loud speaker 202 is avoided by the annular tube set 203.

Fixed mounting has buffering intermediate layer 8 between adjacent suspended plate 6, through setting up the multilayer suspended plate, and sets up buffering intermediate layer between adjacent suspended plate, and the vibration that broadcast loudspeaker produced above will absorb and weaken step by step, avoids it to produce the vibration influence to the chip, and fixed mounting has bluetooth chip 9 on the suspended plate 6 that lies in the bottommost, bluetooth chip 9 with stereo set support plate 2 passes through the data line and connects.

The bottom fixed mounting of rectangle machine case 1 has a plurality of groups of perpendicular to the horizontal elastic support post 10 of rectangle machine case 1, all be equipped with limiting plate 11 on the terminal surface of horizontal elastic support post 10 the position that corresponds horizontal elastic support post 10 on stereo set support plate 2 be equipped with the spacing groove that limiting plate 11 matches. Wherein the lateral elastomeric support columns 10 provide lateral support to the acoustic carrier 2 in the lateral plane to prevent it from vibrating in the lateral direction.

The utility model discloses in, through setting up multiunit shock-absorbing structure, the vibration that produces audio-visual self is whole to be absorbed and weaken through elastic construction, reduce because the vibration that the broadcast in-process produced is to external influence, in this moment, because inside electronic component all is connected with the shell through shock-absorbing structure, thereby make to have buffer space between electronic component and the shell, also can reduce the damage to inside electronic component through this buffer space when falling the stereo set on ground carelessly, thereby avoid influencing the life of stereo set because of collision etc..

It should be further noted that the above-mentioned shock absorbing structure is not limited to be used in bluetooth sound equipment, and can be adapted to other sound equipment in various forms.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (5)

1. The Bluetooth sound box with the shock absorption function is characterized by comprising a rectangular case (1) and a sound box support plate (2) connected to the top of the rectangular case (1) in a hinged mode, wherein a triangular plate (3) is fixedly mounted on the side face of the bottom of the rectangular case (1), the other end of the sound box support plate (2) is movably connected with the triangular plate (3) in a clamping mode, and two sides of the sound box support plate (2) are connected through triangular cover plates (4);

fixed mounting has support carrier plate (5) on rectangle machine case (1) inner wall, rectangle machine case (1) and support and be filled with the shock attenuation cotton between carrier plate (5), the perpendicular to the direction of supporting carrier plate (5) is from top to bottom installed a plurality of suspended plates (6), and fixed mounting has a plurality of groups elasticity post (7) on the suspended plate (6) that are located the top, and fixed mounting has buffering intermediate layer (8) between adjacent suspended plate (6), and fixed mounting has bluetooth chip (9) on the suspended plate (6) that are located the bottommost, bluetooth chip (9) with stereo set carrier plate (2) are through the data line connection.

2. A bluetooth sound with shock absorbing function according to claim 1, characterized in that the height of the resilient columns (7) increases stepwise from one side close to the sound to the other side, and the height difference between adjacent resilient columns (7) is not more than 1 cm.

3. The bluetooth sound with shock absorbing function according to claim 1, wherein the elastic column (7) comprises a guide column (701) fixedly installed on the upper surface of the suspension plate (6), and a corrugated tube (702) is sleeved on the outer surface of the guide column (701), and a telescopic spring (703) is arranged inside the corrugated tube (702).

4. The bluetooth sound with damping function according to claim 1, wherein a plurality of sets of transverse elastic support columns (10) perpendicular to the rectangular case (1) are fixedly installed at the bottom of the rectangular case (1), limiting plates (11) are respectively disposed on end faces of the transverse elastic support columns (10), and limiting grooves matched with the limiting plates (11) are disposed at positions corresponding to the transverse elastic support columns (10) on the sound carrier plate (2).

5. The bluetooth sound with damping function according to claim 1, wherein a plurality of speaker holes (201) are formed in the sound carrier plate (2), each speaker hole (201) is provided with a broadcast speaker (202), an annular tube set (203) is disposed at a connection position between the broadcast speaker (202) and the speaker hole (201), the annular tube set (203) is formed by sequentially stacking a plurality of annular lamination sheets, and the adjacent annular lamination sheets are connected through an elastic film.

Images