CN213846939U

CN213846939U - Household intelligent sound box

Info

Publication number: CN213846939U
Application number: CN202023010841.0U
Authority: CN
Inventors: 文鹏
Original assignee: Guangzhou Sanjin Electronic Technology Co ltd
Current assignee: Guangzhou Sanjin Electronic Technology Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-07-30
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a domestic intelligent sound box, the protective housing comprises a protective housing, the equal swing joint in both sides of protective housing inboard has the fluted disc, the surface swing joint of fluted disc lower extreme has the belt pulley, one side swing joint of belt pulley inboard has the rotation post, the one end fixed mounting who rotates the post has the baffle, the inboard swing joint of baffle has a plurality of cleaning roller, one of them the upper end fixed mounting of cleaning roller has the gear. The utility model discloses a rotating column drives the baffle and takes out from the one end of protective housing, makes it utilize baffle protection the device, through the direction that two baffles expanded, makes the transmission direction of its control regulation sound, utilizes the arc strip to drive the inboard gear revolve of baffle, and the gear drives one of them cleaning roller and rotates, because a plurality of cleaning roller passes through the hold-in range and connects, makes its cleaning roller whole to rotate, utilizes the cleaning roller to clear up the dust screen of protective housing one end for the device is convenient to be maintained.

Description

Household intelligent sound box

Technical Field

The utility model relates to an audio amplifier technical field specifically is a domestic intelligent audio amplifier.

Background

Along with the increasingly rapid development of life needs and technological progress of people, a sound box refers to equipment capable of converting an audio signal into sound, a popular saying is that a power amplifier is arranged in a main box body or a bass box body of the sound box, the sound box emits sound after amplifying the audio signal, and the sound becomes larger.

However, the existing household intelligent sound box is inconvenient to maintain and poor in use effect; therefore, the existing requirements are not met, and the household intelligent sound box is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a domestic intelligent sound box to solve the inconvenient maintenance of the intelligent sound box that proposes in the above-mentioned background art, the poor scheduling problem of result of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a domestic intelligent sound box, includes the protective housing, the equal swing joint in both sides of protective housing inboard has the fluted disc, the surface swing joint of fluted disc lower extreme has the belt pulley, one side swing joint of belt pulley inboard has the rotation post, the one end fixed mounting who rotates the post has the baffle, the inboard swing joint of baffle has a plurality of cleaning roller, one of them the upper end fixed mounting of cleaning roller has the gear, the surface mesh of gear is connected with the arc strip.

Preferably, one end of one of the fluted discs is connected with a gear column in a meshing manner, and the upper end of the gear column is fixedly provided with a telescopic column.

Preferably, flexible post includes big axle sleeve, push rod and compression spring, compression spring connection push rod is passed through to the inboard of big axle sleeve, the other end fixed mounting of push rod has spacing, spacing passes through the spacing groove with the protective housing and is connected, the spacing groove has a plurality of, a plurality of the spacing groove is the ring array setting.

Preferably, the two ends of the arc-shaped strip are fixed to the outer surface of the protective shell in a welding mode, and the arc-shaped strip is connected with the guide plate through square holes.

Preferably, the axle center of arc strip is the same with the axle center of rotation post, a plurality of the cleaning roller passes through the hold-in range and connects.

Preferably, loudspeaker, well loudspeaker and woofer are installed to the inboard of protective housing, loudspeaker's one end fixed mounting has well loudspeaker, well loudspeaker's one end fixed mounting has woofer.

Preferably, the one end of protective housing is provided with the dust screen, the upper end fixed mounting of flexible post has the regulating plate, the regulating plate passes through the fix with screw with flexible post.

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

1. the utility model drives the rotating column to rotate through the belt pulley, the rotating column drives the guide plate to be taken out from one end of the protective shell, so that the device is protected by the guide plate, and the transmission direction of sound is controlled and adjusted through the direction of the expansion of the two guide plates, so that the device has good use effect;

2. the utility model discloses utilize the arc strip to move the inboard gear revolve of baffle, the gear drives one of them cleaning roller and rotates, because a plurality of cleaning roller passes through the hold-in range and connects, makes its cleaning roller whole rotation, utilizes the cleaning roller to clear up the dust screen of protective housing one end for the device conveniently maintains.

Drawings

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

FIG. 2 is a front view of the whole body of the present invention;

FIG. 3 is a schematic view of a partial structure of a fluted disc according to the present invention;

fig. 4 is a schematic view of a partial structure of the guide plate of the present invention.

In the figure: 1. a protective shell; 2. an adjusting plate; 3. a telescopic column; 4. a limiting strip; 5. a limiting groove; 6. a gear post; 7. a fluted disc; 8. a belt pulley; 9. rotating the column; 10. a guide plate; 11. cleaning the roller; 12. a gear; 13. an arc-shaped strip; 14. and (4) a synchronous belt.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a domestic intelligent sound box, including protective housing 1, the equal swing joint in both sides of 1 inboard of protective housing has fluted disc 7, the surface swing joint of fluted disc 7 lower extreme has belt pulley 8, one side swing joint in belt pulley 8 inboard has rotation post 9, the one end fixed mounting who rotates post 9 has baffle 10, rotation post 9 drives baffle 10 and takes out from the one end of protective housing 1, make it utilize baffle 10 to protect the device, the direction that expandes through two baffles 10, make its control adjust the transmission direction of sound, the inboard swing joint of baffle 10 has a plurality of cleaning roller 11, the upper end fixed mounting of one of them cleaning roller 11 has gear 12, gear 12's surface mesh is connected with arc strip 13, gear 12 drives one of them cleaning roller 11 and rotates, utilize cleaning roller 11 to clear up the dust screen of 1 one end of protective housing, make the device conveniently maintain.

Furthermore, one end of one fluted disc 7 is connected with a gear column 6 in a meshing manner, and the upper end of the gear column 6 is fixedly provided with a telescopic column 3.

Through adopting above-mentioned technical scheme, through pressing regulating plate 2, regulating plate 2 drives flexible post 3 shrink, and flexible post 3 drives spacing 4 and takes out from the inboard of spacing groove 5, makes its flexible post 3 lose spacingly for the device facilitates the use and fixes.

Further, flexible post 3 includes big axle sleeve, push rod and compression spring, and compression spring connection push rod is passed through to the inboard of big axle sleeve, and the other end fixed mounting of push rod has spacing 4, and spacing 4 is connected through spacing groove 5 with protective housing 1, and spacing groove 5 has a plurality of, and a plurality of spacing groove 5 is the ring array setting.

Through adopting above-mentioned technical scheme, the device is through the cooperation of installation spacing 4 and spacing groove 5 for the device facilitates the use.

Further, the two ends of the arc-shaped strip 13 are fixed to the outer surface of the protective shell 1 through welding, and the arc-shaped strip 13 is connected with the guide plate 10 through a square hole.

Through adopting above-mentioned technical scheme, utilize arc strip 13 to drive the inboard gear 12 of baffle 10 and rotate, gear 12 drives one of them cleaning roller 11 and rotates, because a plurality of cleaning roller 11 passes through hold-in range 14 and connects, makes its cleaning roller 11 whole rotate, utilizes cleaning roller 11 to clear up the dust screen of 1 one end of protective housing for the device is convenient to be maintained.

Further, the axle center of the arc-shaped strip 13 is the same as that of the rotating column 9, and the plurality of cleaning rollers 11 are connected through a synchronous belt 14.

Through adopting above-mentioned technical scheme, fluted disc 7 drives belt pulley 8 and rotates, and belt pulley 8 drives and rotates post 9 and rotate, rotates post 9 and drives baffle 10 and take out from the one end of protective housing 1, makes it utilize baffle 10 to protect the device.

Further, a tweeter, a middle-tone horn and a woofer are mounted on the inner side of the protective shell 1, the middle-tone horn is fixedly mounted at one end of the tweeter, and the woofer is fixedly mounted at one end of the middle-tone horn.

Through adopting above-mentioned technical scheme, the device is through the cooperation of installation loudspeaker, well loudspeaker and woofer for the device facilitates the use.

Further, the one end of protective housing 1 is provided with the dust screen, and the upper end fixed mounting of flexible post 3 has regulating plate 2, and regulating plate 2 passes through the fix with screw with flexible post 3.

Through adopting above-mentioned technical scheme, utilize cleaning roll 11 to clear up the dust screen of 1 one end of protective housing for the device is convenient to be maintained.

The working principle is as follows: when the device is used, the adjusting plate 2 is pressed, the adjusting plate 2 drives the telescopic column 3 to contract, the telescopic column 3 drives the limiting strip 4 to be taken out from the inner side of the limiting groove 5, the telescopic column 3 is limited, the adjusting plate 2 is rotated to drive the telescopic column 3 to rotate, the telescopic column 3 drives the gear column 6 to rotate, the gear column 6 drives one of the fluted discs 7 to rotate, the two fluted discs 7 are meshed with each other and connected, so that the two fluted discs 7 rotate in opposite directions, the fluted disc 7 drives the belt pulley 8 to rotate, the belt pulley 8 drives the rotating column 9 to rotate, the rotating column 9 drives the guide plate 10 to be taken out from one end of the protective shell 1, the guide plate 10 is used for protecting the device, the transmission direction of the adjusted sound is controlled through the unfolding direction of the two guide plates 10, when the device is not used, the two guide plates 10 are rotatably attached to one end of the protective shell 1 through reversing the adjusting plate 2, utilize arc strip 13 to drive the inboard gear 12 rotation of baffle 10, gear 12 drives one of them cleaning roller 11 and rotates, because a plurality of cleaning roller 11 passes through hold-in range 14 and connects, makes its cleaning roller 11 whole rotate, utilizes cleaning roller 11 to clear up the dust screen of 1 one end of protective housing for the device is convenient to be maintained.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a domestic intelligent sound box, includes protective housing (1), its characterized in that: the equal swing joint in both sides of protective housing (1) inboard has fluted disc (7), the surface swing joint of fluted disc (7) lower extreme has belt pulley (8), one side swing joint of belt pulley (8) inboard has rotation post (9), the one end fixed mounting who rotates post (9) has baffle (10), the inboard swing joint of baffle (10) has a plurality of cleaning roller (11), one of them the upper end fixed mounting of cleaning roller (11) has gear (12), the surface engagement of gear (12) is connected with arc strip (13).

2. A home-use smart speaker as claimed in claim 1, wherein: one end of the fluted disc (7) is connected with a gear column (6) in a meshed mode, and a telescopic column (3) is fixedly mounted at the upper end of the gear column (6).

3. A home-use smart speaker as claimed in claim 2, wherein: flexible post (3) are including big axle sleeve, push rod and compression spring, compression spring connection push rod is passed through to the inboard of big axle sleeve, the other end fixed mounting of push rod has spacing (4), spacing (4) are connected through spacing groove (5) with protective housing (1), spacing groove (5) have a plurality of, a plurality of spacing groove (5) are the ring array setting.

4. A home-use smart speaker as claimed in claim 1, wherein: the two ends of the arc-shaped strip (13) are fixed to the outer surface of the protective shell (1) in a welding mode, and the arc-shaped strip (13) is connected with the guide plate (10) through square holes.

5. A home-use smart speaker as claimed in claim 1, wherein: the axis of the arc-shaped strip (13) is the same as the axis of the rotating column (9), and the cleaning rollers (11) are connected through synchronous belts (14).

6. A home-use smart speaker as claimed in claim 1, wherein: loudspeaker, well loudspeaker and woofer are installed to the inboard of protective housing (1), loudspeaker's one end fixed mounting has well loudspeaker, well loudspeaker's one end fixed mounting has woofer.

7. A home-use smart speaker as claimed in claim 2, wherein: the one end of protective housing (1) is provided with the dust screen, the upper end fixed mounting of flexible post (3) has regulating plate (2), regulating plate (2) pass through the fix with screw with flexible post (3).