CN220935296U - Sound shell anti-falling structure - Google Patents

Abstract

The utility model discloses an anti-falling structure of an acoustic shell, which relates to the field of acoustic and aims at solving the problems of existing anti-falling, acoustic protection and the like. The utility model has novel structure, the device has the buffer effect on external force for two times and the protection on sound quality of the sound, and can effectively protect the sound and has better anti-falling effect.

Description

Sound shell anti-falling structure

Technical Field

The utility model relates to the field of sound, in particular to an anti-falling structure of a sound shell.

Background

The sound is a simplified daily word, is a short name of a sound system, namely a whole set of equipment capable of playing back audio signals, and people can more colorful in life along with the progress of society; the sound system is continuously improved and perfected along with the demands of people; the on-site sound expansion requirement of a ten thousand people concert is met, the requirement of a personal family playing musical instrument is met, the existing sound box is simply protected by only one shell, and the sound box is carelessly dropped and fallen in the use process to cause the damage of the shell of the sound box and the damage of internal parts of the sound box in many times, so that the damage caused by careless dropping and falling of the sound box in the use process is solved.

Disclosure of utility model

The utility model provides an anti-falling structure of an acoustic shell, which solves the existing problems.

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

The utility model provides a structure is prevented falling by sound shell, includes sound shell, the connection is provided with the anti-falling shell on four sides around the sound shell, anti-falling shell is provided with multiunit spring with sound shell junction, sound shell's top is provided with the switch key, the left side of switch key is provided with the fast forward key, the left side of fast forward key is provided with the pause key, the left side of pause key is provided with the fast back key, switch key, fast forward key, pause key, fast back key all run through sound shell top outer wall and set up on sound shell's top outer wall, sound shell's side is provided with the protection network.

Preferably, the top of stereo set casing is provided with the interface that charges, the left side of interface that charges is provided with the USB flash disk interface, the left side of USB flash disk interface is provided with the microphone connector, interface, USB flash disk interface, microphone connector all run through stereo set casing top outer wall and set up on the top outer wall of stereo set casing.

Preferably, a hand pull rod is arranged above the sound box shell, and the hand pull rod can stretch and shorten up and down.

Preferably, a buffer gasket is arranged at the joint of the sound housing and the spring.

Preferably, a rubber head is arranged on the side edge of the sound box shell.

Preferably, a pair of supporting legs are arranged below the sound box shell, the supporting legs are made of rubber materials, and a pair of universal wheels are arranged on the side edges of the supporting legs.

The beneficial effects of the utility model are as follows:

1. Through setting up anti-drop shell around the stereo set casing, be provided with a plurality of springs and rubber head between anti-drop shell and the stereo set casing, played twice and to the cushioning effect of external strength, can protect the stereo set effectively and have better anti-drop effect.

2. Through setting up the protection network at stereo set loudspeaker play, played the tone quality protection to stereo set loudspeaker and prevented that dust little winged insect from getting into inside the stereo set and leading to the tone quality of stereo set loudspeaker to receive harm and influence the sense of hearing.

In summary, the device has the buffering effect on external force for two times and the protection on sound quality of the sound, so that the sound can be effectively protected, and the device has a good anti-falling effect.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of another view structure of the present utility model.

Fig. 3 is a schematic cross-sectional view of the present utility model.

Reference numerals in the drawings: 1. a sound housing; 2. an anti-shatter housing; 3. a hand pull rod; 4. a power switch key; 5. a charging interface; 6. a USB flash disk interface; 7. a microphone connection port; 8. a fast forward key; 9. a protective net; 10. a pause key; 11. a quick release key; 12. a universal wheel; 13. support legs; 14. a spring; 15. a rubber head; 16. and a buffer pad.

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.

Referring to fig. 1-3, an anti-falling structure of a sound shell comprises a sound shell 1, wherein anti-falling shells 2 are connected and arranged on the front side, the rear side, the left side and the right side of the sound shell 1, a plurality of groups of springs 14 are arranged at the joint of the anti-falling shells 2 and the sound shell 1, a power switch key 4 is arranged above the sound shell 1, a fast forward key 8 is arranged on the left side of the power switch key 4, a pause key 10 is arranged on the left side of the fast forward key 8, a fast backward key 11 is arranged on the left side of the pause key 10, the power switch key 4, the fast forward key 8, the pause key 10 and the fast backward key 11 all penetrate through the outer wall above the sound shell 1 and are arranged on the outer wall above the sound shell 1, and a protective net 9 is arranged on the side of the sound shell 1.

The top of stereo set casing 1 is provided with interface 5 that charges, and the left side of interface 5 that charges is provided with USB flash disk interface 6, and the left side of USB flash disk interface 6 is provided with microphone connector 7, and interface 5, USB flash disk interface 6, microphone connector 7 all run through stereo set casing 1 top outer wall and set up on stereo set casing 1's top outer wall, and its effect is convenient to the function operation use of stereo set, and stereo set casing 1's top is provided with hand pull rod 3, and hand pull rod 3 can stretch out and draw back from top to bottom and shorten, and its effect is that conveniently carries and stretches out hand pull rod 3 and can stimulate the stereo set and remove.

The buffer gasket 16 is arranged at the joint of the sound housing 1 and the spring 14, the effect is that the buffer effect is achieved on external force, the rubber head 15 is arranged on the side edge of the sound housing 1, the effect is that the buffer effect is achieved on external force, the pair of supporting legs 13 are arranged below the sound housing 1, the supporting legs 13 are made of rubber materials, the pair of universal wheels 12 are arranged on the side edge of the supporting legs 13, the effect is that the supporting legs 13 have anti-slip effect, and the universal wheels 12 facilitate the movement of the sound

Working principle: the sound equipment casing 1 is provided with a plurality of springs 14 on the four sides about being connected, and spring 14 is connected with prevent falling shell 2, and spring 14 plays a cushioning effect when prevent falling shell 2 receives external force, still is provided with rubber head 15 on the side of sound equipment casing 1 and prevents falling shell 2 and drive spring 14 inwards extrusion when prevent falling shell 2 receives external force too big, and extruded in-process can touch rubber head 15 and play the effect of secondary buffering, can effectually play to sound equipment protection and prevent falling the effect.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a structure is prevented falling by sound casing, includes sound casing (1), its characterized in that, connect on four sides around sound casing (1) and be provided with prevent falling shell (2), prevent falling shell (2) and sound casing (1) junction and be provided with multiunit spring (14), the top of sound casing (1) is provided with switch key (4), the left side of switch key (4) is provided with fast forward key (8), the left side of fast forward key (8) is provided with pause key (10), the left side of pause key (10) is provided with fast back key (11), switch key (4), fast forward key (8), pause key (10), fast back key (11) all run through sound casing (1) top outer wall and set up on the top outer wall of sound casing (1), the side of sound casing (1) is provided with protection network (9).

2. The sound shell anti-falling structure according to claim 1, wherein a charging interface (5) is arranged above the sound shell (1), a USB flash disk interface (6) is arranged on the left side of the charging interface (5), a microphone connection port (7) is arranged on the left side of the USB flash disk interface (6), and the charging interface (5), the USB flash disk interface (6) and the microphone connection port (7) penetrate through the outer wall above the sound shell (1) and are arranged on the outer wall above the sound shell (1).

3. The sound shell anti-falling structure according to claim 1, wherein a hand pull rod (3) is arranged above the sound shell (1), and the hand pull rod (3) can be stretched up and down, stretched and shortened.

4. An acoustic shell drop-resistant construction according to claim 1, characterized in that a buffer pad (16) is provided at the junction of the acoustic shell (1) and the spring (14).

5. An acoustic shell drop-resistant construction according to claim 1, characterized in that the acoustic shell (1) is provided with rubber heads (15) on its sides.

6. The sound shell anti-falling structure according to claim 1, wherein a pair of supporting legs (13) are arranged below the sound shell (1), the supporting legs (13) are made of rubber materials, and a pair of universal wheels (12) are arranged on the side edges of the supporting legs (13).