Fragrance machine combined sound box

Abstract

A fragrance machine combined sound box comprises a fragrance machine assembly, a control panel assembly, a sound box assembly and a chassis assembly. The fragrance machine assembly comprises a fragrance machine shell, a fragrance seat and a fragrance connecting plate, the fragrance seat and the fragrance connecting plate are arranged at the lower end of the fragrance machine shell, a fragrance containing cavity is formed in the fragrance machine shell, and the lower end of the fragrance machine shell is fixed to the fragrance seat; the control panel assembly comprises a main control panel and a volume knob connected with the main control panel, and the fragrance connecting plate is connected with the main control panel; the sound box assembly comprises a sound box shell, the sound box shell sequentially comprises a connecting piece, a sound production unit, a sound guide cone and a sound box base from top to bottom, and the main control board and the fragrance base are fixed to the connecting piece; the chassis assembly comprises a chassis and an input plate. The sounding unit and the sound box shell are connected with the chassis through the sound box base. According to the principle of the utility model, sound produced by the sound box brings pleasant hearing to people, various pleasant smells can be sprayed after the fragrance machine is added, so that a scene is more comfortable, and vibration produced by sound production of the loudspeaker can accelerate emission of the fragrance smells.

Description

TECHNICAL FIELD

[0001] The utility model relates to sound technology field especially a kind of sound box combined with fragrance machine. BACKGROUND

[0002] Most of the existing sound boxes are independent products, and the sound of the sound box brings people pleasant auditory sensation, but the function is single, and cannot meet the needs of people to different scene atmosphere. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a sound box combined with fragrance machine, which can spray various pleasant smells after adding fragrance machine, making the scene more comfortable.

[0004] To solve the above technical problem, the technical scheme of the utility model is as follows: a sound box combined with fragrance machine, which comprises, from top to bottom, a fragrance machine combination component, a control panel component, a sound box component and a chassis component; the fragrance machine combination component comprises a fragrance machine shell, a fragrance seat arranged at the lower end of the fragrance machine shell and a fragrance connecting plate, a fragrance accommodating cavity is formed in the fragrance machine shell, and the lower end of the fragrance machine shell is fixed on the fragrance seat; the control panel component comprises a main control panel and a ring-shaped volume knob connected with the main control panel, and the fragrance connecting plate is connected with the main control panel; the sound box component comprises a sound box shell, which comprises, from top to bottom, a connecting piece, a sound production unit, a sound guide cone and a sound box base in the sound box shell, and the main control panel and the fragrance seat are fixed on the connecting piece; the chassis component comprises a chassis and an input plate, and the sound production unit and the sound box shell are connected with the chassis through the sound box base. The utility model principle is that the sound production of the sound box brings people pleasant auditory sensation, various pleasant smells can be sprayed after adding fragrance machine, the scene is more comfortable, and the vibration generated by the loudspeaker sound production can accelerate the emission of fragrance smell.

[0005] As an improvement, the fragrance seat comprises a container and a ring arranged on the outer side of the upper end of the container, the inner wall of the fragrance machine shell is provided with a bolt hole, the fragrance machine shell is fixed on the ring through a bolt, and the lower end of the fragrance machine shell extends the upper part of the volume knob.

[0006] As an improvement, the connecting piece comprises a first bolt column and a second bolt column, the fragrance seat is fixed on the first bolt column through a bolt, and the main control panel is fixed on the second bolt column through a bolt.

[0007] As an improvement, the inner side of the sound box shell is provided with a decorative iron mesh, and the sound box shell is provided with a sound outlet.

[0008] As improvement, the sound unit comprises an inner shell of the sound box, the inner shell of the sound box is provided with a mounting hole, a tweeter is arranged at the mounting hole, the inner shell of the sound box comprises, from top to bottom, a passive radiator, a passive radiator base, a full-frequency speaker and a full-frequency speaker fixing frame in sequence, the full-frequency speaker faces downward, the full-frequency speaker fixing frame is arranged at the lower end of the inner shell of the sound box, and the full-frequency speaker fixing frame is fixed on the bottom disc through bolts.

[0009] As improvement, the full-frequency speaker fixing frame and the inner shell of the sound box form an annular limiting groove, and the edge of the basket of the full-frequency speaker is arranged in the annular limiting groove.

[0010] As improvement, the inner wall of the lower end of the outer shell of the sound box is provided with an inner thread, the outer wall of the bottom disc is provided with an outer thread, and the outer shell of the sound box is threadedly connected with the bottom disc.

[0011] As improvement, the sound guide cone is fixed on the bottom disc and corresponds to the full-frequency speaker.

[0012] As improvement, the connecting piece is connected with the inner shell of the sound box through bolts, and the connecting piece comprises a top rod which is used for pressing the edge of the passive radiator.

[0013] The utility model discloses compared with prior art brings beneficial effect is:

[0014] The sound of the sound box brings the pleasant hearing of people, various pleasant smells can be sprayed after adding the fragrance machine, the scene is more comfortable, and the vibration generated by the sound of the loudspeaker can accelerate the emission of the fragrance smell. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is external schematic diagram of the utility model.

[0016] Figure 2 It is sectional view of the utility model.

[0017] Figure 3 It is exploded view of the utility model. DETAILED DESCRIPTION

[0018] The utility model will be further explained below in connection with the drawings of the specification.

[0019] As Figure 1 Shown, a kind of fragrance machine combination's sound box, from top to bottom including fragrance machine combination 1, control panel component 2, sound box component 3 and bottom disc component 4 in sequence.

[0020] As Figure 2 、 3As shown in the figure, the fragrance machine assembly 1 comprises a fragrance machine shell 11, a fragrance seat 12 arranged at the lower end of the fragrance machine shell 11, and a fragrance connecting plate 14. The fragrance machine shell 11 is cylindrical, the two ends of the fragrance machine shell 11 are communicated, a fragrance accommodating cavity is formed in the fragrance machine shell 11, and the lower end of the fragrance machine shell 11 is fixed on the fragrance seat 12. The fragrance seat 12 comprises a container and a ring arranged outside the upper end of the container, the inner wall of the fragrance machine shell 11 is provided with a bolt hole, the fragrance machine shell 11 is fixed on the ring through the bolt, the fragrance liquid is loaded in the container, and the fragrance liquid odor is emitted upward. The fragrance machine shell 11 is provided with a function button 13, the function button 13 is connected with the fragrance connecting plate 14, and is used for turning on and off the fragrance machine assembly 1.

[0021] As shown in the figure, Figure 2 , 3 As shown in the figure, the control board assembly 2 comprises a main control board 21 and a ring-shaped volume knob 22 connected with the main control board 21. The fragrance connecting plate 14 is connected with the main control board 21. The volume knob 22 is arranged below the main control board 21, the diameter of the volume knob 22 is substantially the same as the diameter of the sound box, the whole periphery of the sound box is better in coordination, and the volume of the sound box can be adjusted by rotating the volume knob 22 in the middle position.

[0022] As shown in the figure, Figure 2 , 3As shown, the speaker assembly 3 includes a cylindrical speaker shell 35, which sequentially includes a connecting piece 31, a sound unit 32, a sound guide cone 33 and a speaker base 34 from top to bottom. The lower end of the fragrance machine shell 11 extends to the upper part of the volume knob 22, and the upper end of the speaker shell 35 extends to the lower part of the volume knob 22, so that the fragrance machine and the speaker are better connected. The connecting piece 31 includes a column, and the top of the column is provided with a first bolt column and a second bolt column. The fragrance seat 12 is fixed on the first bolt column by bolts, and the main control panel 21 is fixed on the second bolt column by bolts, and the fragrance seat 12 is located above the main control panel 21. Under the support of the bolt column, there is enough space below the main control panel 21 to install the volume knob 22. The sound unit 32 includes a speaker inner shell 321, which is provided with a mounting hole. A high-frequency loudspeaker 324 is arranged at the mounting hole and faces outward. The speaker inner shell 321 sequentially includes a passive radiator 322, a passive radiator base 323, a full-frequency loudspeaker 325 and a full-frequency loudspeaker fixing frame 326 from top to bottom. The full-frequency loudspeaker 325 faces downward, and the full-frequency loudspeaker fixing frame 326 is arranged at the lower end of the speaker inner shell 321. An annular limiting groove is formed between the full-frequency loudspeaker fixing frame 326 and the speaker inner shell 321, and the edge of the basket of the full-frequency loudspeaker 325 is arranged in the annular limiting groove. The connecting piece 31 is connected with the speaker inner shell 321 by bolts. The main body of the connecting piece 31 is provided with a top rod, which presses the edge of the passive radiator 322 to fix the passive radiator 322 on the passive radiator base 323. The outer flange of the passive radiator base 323 is pressed on the upper end surface of the speaker inner shell 321. The inner side of the speaker shell 35 is provided with a decorative iron mesh 36, and the speaker shell 35 is provided with a sound hole.

[0023] As shown in Figure 2 , 3 The bottom plate assembly 4 includes a bottom plate 41 and an input plate 42, and the input plate 42 is connected with a cable. The sound unit 32 and the speaker shell 35 are connected with the bottom plate 41 through the speaker base 34. The inner wall of the lower end of the speaker shell 35 is provided with an inner thread, and the outer wall of the bottom plate 41 is provided with an outer thread. The speaker shell 35 is threadedly connected with the bottom plate 41. The sound guide cone 33 is fixed on the bottom plate 41 and corresponds to the full-frequency loudspeaker 325. The full-frequency loudspeaker fixing frame 326 is fixed on the bottom plate by bolts.

[0024] The utility model principle: the sound of the speaker brings people pleasant hearing, and various pleasant smells can be sprayed after the addition of the fragrance machine, so that the scene is more comfortable. The vibration generated by the loudspeaker can accelerate the emission of the fragrance.

Claims

1. A speaker for a fragrance diffuser assembly, characterized in that: The assembly comprises, from top to bottom, a fragrance diffuser assembly, a control board assembly, a speaker assembly, and a chassis assembly. The fragrance diffuser assembly includes a fragrance diffuser housing, a fragrance holder located at the lower end of the housing, and a fragrance connecting plate. The fragrance diffuser housing forms a fragrance receiving cavity, and the lower end of the housing is fixed to the fragrance holder. The control board assembly includes a main control board and a ring-shaped volume knob connected to it. The fragrance connecting plate is connected to the main control board. The speaker assembly includes a speaker housing, and inside the housing, from top to bottom, are a connector, a sound-emitting unit, a sound guide cone, and a speaker base. The main control board and the fragrance holder are fixed to the connector. The chassis assembly includes a chassis and an input board. The sound-emitting unit and the speaker housing are connected to the chassis via the speaker base.

2. The speaker for a fragrance diffuser assembly according to claim 1, characterized in that: The fragrance holder includes a container and a ring located on the outer side of the upper end of the container. The inner wall of the fragrance diffuser housing is provided with bolt holes. The fragrance diffuser housing is fixed to the ring by bolts. The lower end of the fragrance diffuser housing extends above the volume knob.

3. The speaker for a fragrance diffuser assembly according to claim 1, characterized in that: The connector includes a first bolt post and a second bolt post. The fragrance holder is fixed to the first bolt post by bolts, and the main control board is fixed to the second bolt post by bolts.

4. The speaker of the fragrance diffuser assembly according to claim 1, characterized in that: The speaker enclosure has a decorative iron mesh on the inside and a sound outlet on the outside.

5. The speaker of the fragrance diffuser assembly according to claim 1, characterized in that: The sound-generating unit includes a speaker housing with mounting holes. A tweeter is located at the mounting holes. From top to bottom, the speaker housing includes a passive radiator, a passive radiator base, a full-range speaker, and a full-range speaker mounting bracket. The full-range speaker faces downwards, and the full-range speaker mounting bracket is located at the lower end of the speaker housing. The full-range speaker mounting bracket is fixed to the chassis with bolts.

6. The speaker of the fragrance diffuser assembly according to claim 5, characterized in that: An annular limiting groove is formed between the full-range speaker mounting bracket and the inner shell of the speaker cabinet, and the edge of the full-range speaker frame is located within the annular limiting groove.

7. The speaker of the fragrance diffuser assembly according to claim 1, characterized in that: The speaker housing has internal threads on its lower inner wall and external threads on its outer wall, and the speaker housing is threadedly connected to the chassis.

8. The speaker of the fragrance diffuser assembly according to claim 5, characterized in that: The sound guide cone is fixed on the chassis and corresponds to the full-range speaker.

9. The speaker of the fragrance diffuser assembly according to claim 5, characterized in that: The connector is connected to the inner shell of the speaker by bolts. The connector includes a top rod that presses against the edge of the passive radiator.

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