CN210112210U - High-fidelity anti-falling sound box - Google Patents

Abstract

The utility model discloses a high-fidelity prevents falling stereo set relates to stereo set technical field, including the rack, the inside fixedly connected with connecting plate of rack, the first expanding spring of top fixedly connected with of connecting plate, first expanding spring's top fixedly connected with sound body, sound body's both sides all are provided with the rubber pad, one side fixedly connected with sleeve of rack inner wall, the bottom fixedly connected with second expanding spring of sleeve inner chamber. This high-fidelity prevents falling stereo set, through setting up the bearing block, pivot and landing leg, at the in-process that uses, utilize the landing leg to support stereo set body, when needs remove stereo set body, be convenient for accomodate the inside of rack with stereo set body, improved this high-fidelity prevents falling the result of use of stereo set, the setting of pull rod simultaneously makes things convenient for operating personnel to carry out the in-process that removes to stereo set body to operate, the setting of snap ring and buckle is convenient for accomodate telescopic inside with the pull rod, lock the pull rod.

Description

High-fidelity anti-falling sound box

Technical Field

The utility model relates to a stereo set technical field specifically is a high-fidelity prevents falling stereo set.

Background

The sound box is the terminal of the whole sound system, which is used for converting audio frequency electric energy into corresponding sound energy and radiating the sound energy into space, and is an extremely important component of the sound system, because the key task of converting electric signals into sound signals for direct listening by human ears is carried out, the sound box directly encounters human hearing, the human hearing is sensitive, and the sound box has strong distinguishing capability for the tone color of complex sound, and the subjective feeling of human ears on the sound is the most important standard for evaluating the sound quality of the sound system.

The in-process that current high-fidelity stereo set was using, anti falling performance is relatively poor, and the in-process stereo set that uses falls and then can cause the stereo set surface damage, causes the internal damage even and can't use, and the in-process that current stereo set was using simultaneously is not convenient for support the stereo set fixedly, has reduced the stability of influence in the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a high-fidelity prevents falling stereo set possesses that anti falling performance is good, be convenient for support the stereo set body at the in-process that uses fixedly and improved advantages such as the stability of stereo set in the use, has solved the general problem of current stereo set result of use.

(II) technical scheme

For realize above-mentioned anti falling the in-process that the performance is good, be convenient for use support the stereo set body fixedly and improved the purpose of the stability of stereo set in the use, the utility model provides a following technical scheme: the utility model provides a high-fidelity prevents falling stereo set, includes the rack, the inside fixedly connected with connecting plate of rack, the first expanding spring of top fixedly connected with of connecting plate, the top fixedly connected with stereo set body of first expanding spring, stereo set body's both sides all are provided with the rubber pad, one side fixedly connected with sleeve of rack inner wall, the bottom fixedly connected with second expanding spring of sleeve inner chamber, the top fixedly connected with pull rod of second expanding spring, and the pull rod runs through sleeve and rack in proper order and extend to the top of rack, the right flank fixedly connected with snap ring of pull rod, the bottom fixedly connected with bearing block of connecting plate, and the quantity of connecting plate is two, two the surface of bearing block all is connected with the landing leg that runs through and extend to the rack bottom through the pivot rotation.

Further optimize this technical scheme, logical groove has been seted up to the bottom of rack, the landing leg runs through and extends to the outside that leads to the groove.

Further optimize this technical scheme, the front of stereo set body has the shell through the hinge.

Further optimize this technical scheme, the bottom fixedly connected with universal wheel of rack, and universal wheel and landing leg are located same water flat line.

Further optimize this technical scheme, the right flank fixedly connected with buckle of rack, and buckle and the mutual adaptation joint of snap ring.

This technical scheme is further optimized, sound body's top fixedly connected with handle.

(III) advantageous effects

Compared with the prior art, the utility model provides a high-fidelity prevents falling stereo set possesses following beneficial effect:

1. this high-fidelity prevents falling stereo set through setting up rack, first expanding spring and rubber pad, when stereo set body takes place vibrations, can play buffering and guard action, can prevent that the stereo set body surface from damaging, and then can prevent that vibrations from causing stereo set body internals to damage, helps improving stereo set body's life.

2. This high-fidelity prevents falling stereo set, through setting up the bearing block, pivot and landing leg, at the in-process that uses, utilize the landing leg to support stereo set body, when needs remove stereo set body, be convenient for accomodate the inside of rack with stereo set body, improved this high-fidelity prevents falling the result of use of stereo set, the setting of pull rod simultaneously makes things convenient for operating personnel to carry out the in-process that removes to stereo set body to operate, the setting of snap ring and buckle is convenient for accomodate telescopic inside with the pull rod, lock the pull rod.

Drawings

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

FIG. 2 is a schematic view of the structure of the pull rod of the present invention;

FIG. 3 is a schematic view of a partially enlarged structure of the portion A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the connection structure of the buckle and the snap ring of the present invention.

In the figure: 1. placing a rack; 2. a connecting plate; 3. a first extension spring; 4. a sound body; 5. a rubber pad; 6. a housing; 61. a hinge; 7. a handle; 8. a sleeve; 9. a second extension spring; 10. a pull rod; 11. a snap ring; 12. buckling; 13. a bearing block; 14. a rotating shaft; 15. a support leg; 16. a universal wheel.

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 utility model discloses a high-fidelity anti-falling sound box, which comprises a placing rack 1, wherein the interior of the placing rack 1 is fixedly connected with a connecting plate 2, the top of the connecting plate 2 is fixedly connected with a first expansion spring 3, the top of the first expansion spring 3 is fixedly connected with a sound box body 4, two sides of the sound box body 4 are respectively provided with a rubber pad 5, the front of the sound box body 4 is hinged with a shell 6 through a hinge 61, the top of the sound box body 4 is fixedly connected with a handle 7, one side of the inner wall of the placing rack 1 is fixedly connected with a sleeve 8, the bottom of the inner cavity of the sleeve 8 is fixedly connected with a second expansion spring 9, the top of the second expansion spring 9 is fixedly connected with a pull rod 10, the pull rod 10 sequentially penetrates through the sleeve 8 and the placing rack 1 and extends to the top of the placing rack 1, the right side, the bottom fixedly connected with bearing block 13 of connecting plate 2, and the quantity of connecting plate 2 is two, two the surface of bearing block 13 all rotates through pivot 14 to be connected with and runs through and extend to the landing leg 15 of rack 1 bottom.

Specifically, a through groove is opened in the bottom of the placing rack 1, the supporting leg 15 penetrates through and extends to the outer side of the through groove, the bottom of the placing rack 1 is fixedly connected with a universal wheel 16, and the universal wheel 16 and the supporting leg 15 are located on the same horizontal line.

In this embodiment, the setting of universal wheel 16 is convenient for remove sound body 4, and landing leg 15's setting utilizes landing leg 15 to support sound body 4, has improved application range.

Specifically, the right side face of the placing rack 1 is fixedly connected with a buckle 12, and the buckle 12 is connected with the snap ring 11 in a matched and clamped mode.

In this embodiment, the arrangement of the buckle 12 and the snap ring 11 facilitates the accommodation of the pull rod 10 inside the sleeve 8.

When using, when sound 4 produces vibrations, first expanding spring 3 and rubber pad 5 play buffering and guard action to sound 4, can prevent that sound 4 surface from being impaired, when needs remove sound 4, the inside of rack 1 is accomodate with sound 4 under the cooperation of pivot 14 and bearing block 13 is used, when operating personnel need remove sound 4, with the separation of snap ring 11 and buckle 12, pull out pull rod 10 from the inside of sleeve 8, move sound 4 under the cooperation of universal wheel 16, when the in-process that uses needs place sound 4 steadily, utilize landing leg 15 to support sound 4, accomodate pull rod 10 in rack 1 under the cooperation of snap ring 11 and buckle 12 simultaneously.

In conclusion, the high-fidelity anti-falling sound box is provided with the placing frame 1, the first telescopic spring 3 and the rubber pad 5, so that when the sound box body 4 vibrates, the high-fidelity anti-falling sound box can play a role in buffering and protecting, the surface of the sound box body 4 can be prevented from being damaged, further, the damage to internal components of the sound box body 4 caused by vibration can be prevented, and the service life of the sound box body 4 can be prolonged; through setting up bearing block 13, pivot 14 and landing leg 15, at the in-process that uses, utilize landing leg 15 to support audio body 4, when audio body 4 is removed to needs, be convenient for accomodate audio body 4's inside to rack 1, the result of use of this high-fidelity anti-falling stereo set has been improved, the setting of pull rod 10 simultaneously, make things convenient for operating personnel to operate the in-process that audio body 4 removed, snap ring 11 and buckle 12's setting, be convenient for accomodate sleeve 8's inside with pull rod 10, lock pull rod 10.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (6)

1. The utility model provides a high-fidelity prevents falling stereo set, includes rack (1), its characterized in that: the sound box comprises a rack (1), wherein a connecting plate (2) is fixedly connected inside the rack (1), a first telescopic spring (3) is fixedly connected to the top of the connecting plate (2), a sound body (4) is fixedly connected to the top of the first telescopic spring (3), rubber pads (5) are arranged on two sides of the sound body (4), a sleeve (8) is fixedly connected to one side of the inner wall of the rack (1), a second telescopic spring (9) is fixedly connected to the bottom of the inner cavity of the sleeve (8), a pull rod (10) is fixedly connected to the top end of the second telescopic spring (9), the pull rod (10) sequentially penetrates through the sleeve (8) and the rack (1) and extends to the top of the rack (1), a snap ring (11) is fixedly connected to the right side face of the pull rod (10), a bearing block (13) is fixedly connected to the bottom of the connecting plate (2), and the number of the connecting plates, the surface of the two bearing blocks (13) is rotatably connected with supporting legs (15) which penetrate through and extend to the bottom of the placing rack (1) through rotating shafts (14).

2. The high-fidelity anti-falling sound box of claim 1, characterized in that: a through groove is formed in the bottom of the placing frame (1), and the supporting legs (15) penetrate through and extend to the outer side of the through groove.

3. The high-fidelity anti-falling sound box of claim 1, characterized in that: the front surface of the sound body (4) is hinged with a shell (6) through a hinge (61).

4. The high-fidelity anti-falling sound box of claim 1, characterized in that: the bottom of the placing rack (1) is fixedly connected with universal wheels (16), and the universal wheels (16) and the supporting legs (15) are located on the same horizontal line.

5. The high-fidelity anti-falling sound box of claim 1, characterized in that: the right side face of the placing rack (1) is fixedly connected with a buckle (12), and the buckle (12) is connected with a clamping ring (11) in a matched and clamped mode.

6. The high-fidelity anti-falling sound box of claim 1, characterized in that: the top of the sound body (4) is fixedly connected with a handle (7).

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